Warning: Permanently added '3.85.117.112' (ED25519) to the list of known hosts.

You can reproduce this build on your computer by running:

  sudo dnf install copr-rpmbuild
  /usr/bin/copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/9583555-fedora-42-i386 --chroot fedora-42-i386


Version: 1.5
PID: 8718
Logging PID: 8720
Task:
{'allow_user_ssh': False,
 'appstream': False,
 'background': True,
 'build_id': 9583555,
 'buildroot_pkgs': [],
 'chroot': 'fedora-42-i386',
 'enable_net': False,
 'fedora_review': False,
 'git_hash': '1151edfff84dfe92b3d6aff65873ca5fc29180b7',
 'git_repo': 'https://copr-dist-git.fedorainfracloud.org/git/psimovec/openblas-0.3.23/vigra',
 'isolation': 'default',
 'memory_reqs': 2048,
 'package_name': 'vigra',
 'package_version': '1.12.1-5',
 'project_dirname': 'openblas-0.3.23',
 'project_name': 'openblas-0.3.23',
 'project_owner': 'psimovec',
 'repo_priority': None,
 'repos': [{'baseurl': 'https://download.copr.fedorainfracloud.org/results/psimovec/openblas-0.3.23/fedora-42-i386/',
            'id': 'copr_base',
            'name': 'Copr repository',
            'priority': None},
           {'baseurl': 'http://kojipkgs.fedoraproject.org/repos/rawhide/latest/$basearch/',
            'id': 'http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch',
            'name': 'Additional repo http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch'}],
 'sandbox': 'psimovec/openblas-0.3.23--https://src.fedoraproject.org/user/ksurma',
 'source_json': {},
 'source_type': None,
 'ssh_public_keys': None,
 'storage': None,
 'submitter': 'https://src.fedoraproject.org/user/ksurma',
 'tags': [],
 'task_id': '9583555-fedora-42-i386',
 'timeout': 18000,
 'uses_devel_repo': False,
 'with_opts': [],
 'without_opts': []}

Running: git clone https://copr-dist-git.fedorainfracloud.org/git/psimovec/openblas-0.3.23/vigra /var/lib/copr-rpmbuild/workspace/workdir-rnekc7v5/vigra --depth 500 --no-single-branch --recursive

cmd: ['git', 'clone', 'https://copr-dist-git.fedorainfracloud.org/git/psimovec/openblas-0.3.23/vigra', '/var/lib/copr-rpmbuild/workspace/workdir-rnekc7v5/vigra', '--depth', '500', '--no-single-branch', '--recursive']
cwd: .
rc: 0
stdout: 
stderr: Cloning into '/var/lib/copr-rpmbuild/workspace/workdir-rnekc7v5/vigra'...

Running: git checkout 1151edfff84dfe92b3d6aff65873ca5fc29180b7 --

cmd: ['git', 'checkout', '1151edfff84dfe92b3d6aff65873ca5fc29180b7', '--']
cwd: /var/lib/copr-rpmbuild/workspace/workdir-rnekc7v5/vigra
rc: 0
stdout: 
stderr: Note: switching to '1151edfff84dfe92b3d6aff65873ca5fc29180b7'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by switching back to a branch.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -c with the switch command. Example:

  git switch -c <new-branch-name>

Or undo this operation with:

  git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 1151edf automatic import of vigra

Running: dist-git-client sources

cmd: ['dist-git-client', 'sources']
cwd: /var/lib/copr-rpmbuild/workspace/workdir-rnekc7v5/vigra
rc: 0
stdout: 
stderr: INFO: Reading stdout from command: git rev-parse --abbrev-ref HEAD
INFO: Reading stdout from command: git rev-parse HEAD
INFO: Reading sources specification file: sources
INFO: Downloading vigra-1.12.1-src-clean.tar.gz
INFO: Reading stdout from command: curl --help all
INFO: Calling: curl -H Pragma: -o vigra-1.12.1-src-clean.tar.gz --location --connect-timeout 60 --retry 3 --retry-delay 10 --remote-time --show-error --fail --retry-all-errors https://copr-dist-git.fedorainfracloud.org/repo/pkgs/psimovec/openblas-0.3.23/vigra/vigra-1.12.1-src-clean.tar.gz/md5/e10859aee9168489b836c96437570b55/vigra-1.12.1-src-clean.tar.gz
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 22.7M  100 22.7M    0     0   453M      0 --:--:-- --:--:-- --:--:--  455M
INFO: Reading stdout from command: md5sum vigra-1.12.1-src-clean.tar.gz

tail: /var/lib/copr-rpmbuild/main.log: file truncated
Running (timeout=18000): unbuffer mock --spec /var/lib/copr-rpmbuild/workspace/workdir-rnekc7v5/vigra/vigra.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-rnekc7v5/vigra --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1758372406.402037 -r /var/lib/copr-rpmbuild/results/configs/child.cfg
INFO: mock.py version 6.3 starting (python version = 3.13.7, NVR = mock-6.3-1.fc42), args: /usr/libexec/mock/mock --spec /var/lib/copr-rpmbuild/workspace/workdir-rnekc7v5/vigra/vigra.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-rnekc7v5/vigra --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1758372406.402037 -r /var/lib/copr-rpmbuild/results/configs/child.cfg
Start(bootstrap): init plugins
INFO: tmpfs initialized
INFO: selinux enabled
INFO: chroot_scan: initialized
INFO: compress_logs: initialized
Finish(bootstrap): init plugins
Start: init plugins
INFO: tmpfs initialized
INFO: selinux enabled
INFO: chroot_scan: initialized
INFO: compress_logs: initialized
Finish: init plugins
INFO: Signal handler active
Start: run
INFO: Start(/var/lib/copr-rpmbuild/workspace/workdir-rnekc7v5/vigra/vigra.spec)  Config(fedora-42-i686)
Start: clean chroot
Finish: clean chroot
Mock Version: 6.3
INFO: Mock Version: 6.3
Start(bootstrap): chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-42-i686-bootstrap-1758372406.402037/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start(bootstrap): cleaning package manager metadata
Finish(bootstrap): cleaning package manager metadata
INFO: Guessed host environment type: unknown
INFO: Using container image: registry.fedoraproject.org/fedora:42
INFO: Pulling image: registry.fedoraproject.org/fedora:42
INFO: Tagging container image as mock-bootstrap-b3d61a7b-d145-4760-a4aa-77d51f850d00
INFO: Checking that 2b73f96b995b96a197866ae5d915c3d73779735642593a0f9e97fc0b86e3bded image matches host's architecture
INFO: Copy content of container 2b73f96b995b96a197866ae5d915c3d73779735642593a0f9e97fc0b86e3bded to /var/lib/mock/fedora-42-i686-bootstrap-1758372406.402037/root
INFO: mounting 2b73f96b995b96a197866ae5d915c3d73779735642593a0f9e97fc0b86e3bded with podman image mount
INFO: image 2b73f96b995b96a197866ae5d915c3d73779735642593a0f9e97fc0b86e3bded as /var/lib/containers/storage/overlay/00b3131bf7736197534361319f8ce8a4694801337623372bb96fbf11512e7285/merged
INFO: umounting image 2b73f96b995b96a197866ae5d915c3d73779735642593a0f9e97fc0b86e3bded (/var/lib/containers/storage/overlay/00b3131bf7736197534361319f8ce8a4694801337623372bb96fbf11512e7285/merged) with podman image umount
INFO: Removing image mock-bootstrap-b3d61a7b-d145-4760-a4aa-77d51f850d00
INFO: Package manager dnf5 detected and used (fallback)
INFO: Not updating bootstrap chroot, bootstrap_image_ready=True
Start(bootstrap): creating root cache
Finish(bootstrap): creating root cache
Finish(bootstrap): chroot init
Start: chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-42-i686-1758372406.402037/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start: cleaning package manager metadata
Finish: cleaning package manager metadata
INFO: enabled HW Info plugin
INFO: Package manager dnf5 detected and used (direct choice)
INFO: Buildroot is handled by package management downloaded with a bootstrap image:
  rpm-4.20.1-1.fc42.x86_64
  rpm-sequoia-1.7.0-5.fc42.x86_64
  dnf5-5.2.16.0-1.fc42.x86_64
  dnf5-plugins-5.2.16.0-1.fc42.x86_64
Start: installing minimal buildroot with dnf5
Updating and loading repositories:
 Copr repository                        100% |   8.9 MiB/s |   2.7 MiB |  00m00s
 local                                  100% |  11.3 MiB/s |  12.9 MiB |  00m01s
 Additional repo http_kojipkgs_fedorapr 100% |  10.7 MiB/s |  12.6 MiB |  00m01s
Repositories loaded.
Package                            Arch   Version                    Repository                                                         Size
Installing group/module packages:
 bash                              i686   5.3.0-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   8.6 MiB
 bzip2                             i686   1.0.8-21.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  85.6 KiB
 coreutils                         i686   9.7-5.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   5.3 MiB
 cpio                              i686   2.15-6.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.1 MiB
 diffutils                         i686   3.12-3.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.5 MiB
 fedora-release                    noarch 44-0.2                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   0.0   B
 findutils                         i686   1:4.10.0-6.fc43            http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.9 MiB
 gawk                              i686   5.3.2-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.8 MiB
 glibc-minimal-langpack            i686   2.42.9000-5.fc44           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   0.0   B
 grep                              i686   3.12-2.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.0 MiB
 gzip                              i686   1.14-1.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 396.8 KiB
 info                              i686   7.2-6.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 360.4 KiB
 patch                             i686   2.8-2.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 233.8 KiB
 redhat-rpm-config                 noarch 343-13.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 183.2 KiB
 rpm-build                         i686   5.99.92-1.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 265.3 KiB
 sed                               i686   4.9-5.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 860.4 KiB
 shadow-utils                      i686   2:4.18.0-3.fc43            http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.9 MiB
 tar                               i686   2:1.35-6.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.0 MiB
 unzip                             i686   6.0-68.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 395.8 KiB
 util-linux                        i686   2.41.1-16.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.3 MiB
 which                             i686   2.23-3.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  78.1 KiB
 xz                                i686   1:5.8.1-2.fc43             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.3 MiB
Installing dependencies:
 add-determinism                   i686   0.7.2-1.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.2 MiB
 alternatives                      i686   1.33-2.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  61.4 KiB
 ansible-srpm-macros               noarch 1-18.1.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  35.7 KiB
 audit-libs                        i686   4.1.2-2.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 392.5 KiB
 binutils                          i686   2.45.50-3.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  27.5 MiB
 build-reproducibility-srpm-macros noarch 0.7.2-1.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.2 KiB
 bzip2-libs                        i686   1.0.8-21.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  79.8 KiB
 ca-certificates                   noarch 2025.2.80_v9.0.304-2.fc44  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.7 MiB
 coreutils-common                  i686   9.7-5.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.3 MiB
 crypto-policies                   noarch 20250714-5.gitcd6043a.fc44 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 146.9 KiB
 curl                              i686   8.16.0-1.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 478.6 KiB
 cyrus-sasl-lib                    i686   2.1.28-33.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.5 MiB
 debugedit                         i686   5.2-3.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 218.6 KiB
 dwz                               i686   0.16-2.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 305.0 KiB
 ed                                i686   1.22.2-1.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 146.8 KiB
 efi-srpm-macros                   noarch 6-4.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  40.1 KiB
 elfutils                          i686   0.193-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.6 MiB
 elfutils-debuginfod-client        i686   0.193-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  74.3 KiB
 elfutils-default-yama-scope       noarch 0.193-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.8 KiB
 elfutils-libelf                   i686   0.193-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.2 MiB
 elfutils-libs                     i686   0.193-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 733.9 KiB
 fedora-gpg-keys                   noarch 44-0.1                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 131.2 KiB
 fedora-release-common             noarch 44-0.2                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  20.4 KiB
 fedora-release-identity-basic     noarch 44-0.2                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 664.0   B
 fedora-repos                      noarch 44-0.1                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   4.9 KiB
 fedora-repos-rawhide              noarch 44-0.1                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.2 KiB
 file                              i686   5.46-8.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  95.2 KiB
 file-libs                         i686   5.46-8.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.9 MiB
 filesystem                        i686   3.18-50.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  94.0   B
 filesystem-srpm-macros            noarch 3.18-50.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  38.2 KiB
 fonts-srpm-macros                 noarch 1:2.0.5-23.fc43            http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  55.8 KiB
 forge-srpm-macros                 noarch 0.4.0-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  38.9 KiB
 fpc-srpm-macros                   noarch 1.3-15.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 144.0   B
 gap-srpm-macros                   noarch 1-1.fc44                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.0 KiB
 gdb-minimal                       i686   16.3-6.fc44                copr_base                                                      13.8 MiB
 gdbm-libs                         i686   1:1.23-10.fc43             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 128.4 KiB
 ghc-srpm-macros                   noarch 1.9.2-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 779.0   B
 glibc                             i686   2.42.9000-5.fc44           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   5.5 MiB
 glibc-common                      i686   2.42.9000-5.fc44           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.0 MiB
 glibc-gconv-extra                 i686   2.42.9000-5.fc44           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   6.7 MiB
 gmp                               i686   1:6.3.0-4.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 734.2 KiB
 gnat-srpm-macros                  noarch 6-8.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.0 KiB
 gnupg2                            i686   2.4.8-4.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   6.6 MiB
 gnupg2-dirmngr                    i686   2.4.8-4.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 646.0 KiB
 gnupg2-gpg-agent                  i686   2.4.8-4.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 681.0 KiB
 gnupg2-gpgconf                    i686   2.4.8-4.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 245.9 KiB
 gnupg2-keyboxd                    i686   2.4.8-4.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 196.0 KiB
 gnupg2-verify                     i686   2.4.8-4.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 359.4 KiB
 gnutls                            i686   3.8.10-5.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.8 MiB
 go-srpm-macros                    noarch 3.8.0-1.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  61.9 KiB
 gpgverify                         noarch 2.2-3.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   8.7 KiB
 ima-evm-utils-libs                i686   1.6.2-6.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  51.9 KiB
 jansson                           i686   2.14-3.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  88.3 KiB
 java-srpm-macros                  noarch 1-7.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 870.0   B
 json-c                            i686   0.18-7.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  85.9 KiB
 kernel-srpm-macros                noarch 1.0-27.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.9 KiB
 keyutils-libs                     i686   1.6.3-6.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  53.5 KiB
 krb5-libs                         i686   1.21.3-7.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.3 MiB
 libacl                            i686   2.3.2-4.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  35.1 KiB
 libarchive                        i686   3.8.1-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.0 MiB
 libassuan                         i686   2.5.7-4.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 167.0 KiB
 libattr                           i686   2.5.2-6.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  23.6 KiB
 libblkid                          i686   2.41.1-16.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 285.4 KiB
 libbrotli                         i686   1.1.0-10.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 855.1 KiB
 libcap                            i686   2.76-3.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 193.8 KiB
 libcap-ng                         i686   0.8.5-8.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  67.4 KiB
 libcom_err                        i686   1.47.3-2.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  62.3 KiB
 libcurl                           i686   8.16.0-1.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 957.8 KiB
 libeconf                          i686   0.7.9-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  64.1 KiB
 libevent                          i686   2.1.12-16.fc43             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 939.3 KiB
 libfdisk                          i686   2.41.1-16.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 423.9 KiB
 libffi                            i686   3.5.2-1.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  78.9 KiB
 libfsverity                       i686   1.6-3.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  27.8 KiB
 libgcc                            i686   15.2.1-1.fc44.1            http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 297.6 KiB
 libgcrypt                         i686   1.11.1-2.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.2 MiB
 libgomp                           i686   15.2.1-1.fc44.1            http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 540.2 KiB
 libgpg-error                      i686   1.55-2.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 917.5 KiB
 libidn2                           i686   2.3.8-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 551.8 KiB
 libksba                           i686   1.6.7-4.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 397.9 KiB
 liblastlog2                       i686   2.41.1-16.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  32.3 KiB
 libmount                          i686   2.41.1-16.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 411.9 KiB
 libnghttp2                        i686   1.67.1-1.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 161.5 KiB
 libpkgconf                        i686   2.3.0-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  76.6 KiB
 libpsl                            i686   0.21.5-6.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  75.7 KiB
 libselinux                        i686   3.9-5.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 212.4 KiB
 libselinux-utils                  i686   3.9-5.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 263.8 KiB
 libsemanage                       i686   3.9-4.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 319.9 KiB
 libsepol                          i686   3.9-2.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 873.3 KiB
 libsmartcols                      i686   2.41.1-16.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 187.9 KiB
 libssh                            i686   0.11.3-1.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 613.0 KiB
 libssh-config                     noarch 0.11.3-1.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 277.0   B
 libstdc++                         i686   15.2.1-1.fc44.1            http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.9 MiB
 libtasn1                          i686   4.20.0-2.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 175.5 KiB
 libtool-ltdl                      i686   2.5.4-7.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  69.4 KiB
 libunistring                      i686   1.1-10.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.7 MiB
 libusb1                           i686   1.0.29-4.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 178.5 KiB
 libuuid                           i686   2.41.1-16.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  40.6 KiB
 libverto                          i686   0.3.2-11.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  24.7 KiB
 libxcrypt                         i686   4.4.38-9.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 295.8 KiB
 libxml2                           i686   2.12.10-5.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.8 MiB
 libzstd                           i686   1.5.7-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 775.4 KiB
 linkdupes                         i686   0.7.2-1.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 820.9 KiB
 lua-libs                          i686   5.4.8-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 308.4 KiB
 lua-srpm-macros                   noarch 1-16.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.3 KiB
 lz4-libs                          i686   1.10.0-3.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 160.6 KiB
 mpfr                              i686   4.2.2-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 963.3 KiB
 ncurses-base                      noarch 6.5-7.20250614.fc43        http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 328.1 KiB
 ncurses-libs                      i686   6.5-7.20250614.fc43        http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 945.6 KiB
 nettle                            i686   3.10.1-2.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 776.6 KiB
 npth                              i686   1.8-3.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  48.9 KiB
 ocaml-srpm-macros                 noarch 11-2.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.9 KiB
 openblas-srpm-macros              noarch 2-20.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 112.0   B
 openldap                          i686   2.6.10-4.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 673.0 KiB
 openssl-libs                      i686   1:3.5.1-3.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   7.8 MiB
 p11-kit                           i686   0.25.8-1.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.4 MiB
 p11-kit-trust                     i686   0.25.8-1.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 396.5 KiB
 package-notes-srpm-macros         noarch 0.5-14.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.6 KiB
 pam-libs                          i686   1.7.1-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 128.5 KiB
 pcre2                             i686   10.46-1.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 692.1 KiB
 pcre2-syntax                      noarch 10.46-1.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 275.3 KiB
 perl-srpm-macros                  noarch 1-60.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 861.0   B
 pkgconf                           i686   2.3.0-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  82.9 KiB
 pkgconf-m4                        noarch 2.3.0-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  14.4 KiB
 pkgconf-pkg-config                i686   2.3.0-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 979.0   B
 policycoreutils                   i686   3.9-4.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 653.3 KiB
 popt                              i686   1.19-9.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 135.8 KiB
 publicsuffix-list-dafsa           noarch 20250616-2.fc43            http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  69.1 KiB
 pyproject-srpm-macros             noarch 1.18.4-1.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.9 KiB
 python-srpm-macros                noarch 3.14-7.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  51.5 KiB
 qt5-srpm-macros                   noarch 5.15.17-2.fc43             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 500.0   B
 qt6-srpm-macros                   noarch 6.9.2-1.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 464.0   B
 readline                          i686   8.3-2.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 484.0 KiB
 rpm                               i686   5.99.92-1.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.0 MiB
 rpm-build-libs                    i686   5.99.92-1.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 267.1 KiB
 rpm-libs                          i686   5.99.92-1.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 952.8 KiB
 rpm-plugin-selinux                i686   5.99.92-1.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.2 KiB
 rpm-sequoia                       i686   1.9.0-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.8 MiB
 rpm-sign-libs                     i686   5.99.92-1.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  30.9 KiB
 rust-srpm-macros                  noarch 26.4-1.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   4.8 KiB
 selinux-policy                    noarch 42.9-1.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  31.7 KiB
 selinux-policy-targeted           noarch 42.9-1.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  18.6 MiB
 setup                             noarch 2.15.0-26.fc43             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 725.0 KiB
 sqlite-libs                       i686   3.50.2-2.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.6 MiB
 systemd-libs                      i686   258-1.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.3 MiB
 systemd-standalone-sysusers       i686   258-1.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 292.6 KiB
 tpm2-tss                          i686   4.1.3-8.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.6 MiB
 tree-sitter-srpm-macros           noarch 0.4.2-1.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   8.3 KiB
 util-linux-core                   i686   2.41.1-16.fc44             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.4 MiB
 xxhash-libs                       i686   0.8.3-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 113.5 KiB
 xz-libs                           i686   1:5.8.1-2.fc43             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 233.2 KiB
 zig-srpm-macros                   noarch 1-5.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.1 KiB
 zip                               i686   3.0-44.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 694.3 KiB
 zlib-ng-compat                    i686   2.2.5-2.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 156.9 KiB
 zstd                              i686   1.5.7-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.7 MiB
Installing groups:
 build                                                                                                                                      

Transaction Summary:
 Installing:       176 packages

Total size of inbound packages is 67 MiB. Need to download 67 MiB.
After this operation, 218 MiB extra will be used (install 218 MiB, remove 0 B).
[  1/176] bzip2-0:1.0.8-21.fc43.i686    100% | 180.9 KiB/s |  52.1 KiB |  00m00s
[  2/176] cpio-0:2.15-6.fc43.i686       100% |   1.4 MiB/s | 291.2 KiB |  00m00s
[  3/176] coreutils-0:9.7-5.fc43.i686   100% |   1.9 MiB/s |   1.2 MiB |  00m01s
[  4/176] diffutils-0:3.12-3.fc43.i686  100% |   2.2 MiB/s | 390.2 KiB |  00m00s
[  5/176] fedora-release-0:44-0.2.noarc 100% | 153.3 KiB/s |  14.0 KiB |  00m00s
[  6/176] bash-0:5.3.0-2.fc43.i686      100% |   2.4 MiB/s |   1.9 MiB |  00m01s
[  7/176] findutils-1:4.10.0-6.fc43.i68 100% |   3.0 MiB/s | 548.7 KiB |  00m00s
[  8/176] glibc-minimal-langpack-0:2.42 100% | 519.2 KiB/s |  45.7 KiB |  00m00s
[  9/176] grep-0:3.12-2.fc43.i686       100% |   3.4 MiB/s | 293.4 KiB |  00m00s
[ 10/176] gzip-0:1.14-1.fc44.i686       100% |   2.0 MiB/s | 170.1 KiB |  00m00s
[ 11/176] gawk-0:5.3.2-2.fc43.i686      100% |   4.3 MiB/s |   1.1 MiB |  00m00s
[ 12/176] info-0:7.2-6.fc43.i686        100% |   2.2 MiB/s | 186.1 KiB |  00m00s
[ 13/176] patch-0:2.8-2.fc43.i686       100% |   1.4 MiB/s | 118.3 KiB |  00m00s
[ 14/176] redhat-rpm-config-0:343-13.fc 100% | 925.7 KiB/s |  73.1 KiB |  00m00s
[ 15/176] rpm-build-0:5.99.92-1.fc44.i6 100% |   1.6 MiB/s | 128.6 KiB |  00m00s
[ 16/176] sed-0:4.9-5.fc43.i686         100% |   3.7 MiB/s | 310.2 KiB |  00m00s
[ 17/176] unzip-0:6.0-68.fc44.i686      100% |   2.2 MiB/s | 182.4 KiB |  00m00s
[ 18/176] shadow-utils-2:4.18.0-3.fc43. 100% |   6.2 MiB/s |   1.2 MiB |  00m00s
[ 19/176] tar-2:1.35-6.fc43.i686        100% |   5.1 MiB/s | 865.0 KiB |  00m00s
[ 20/176] which-0:2.23-3.fc43.i686      100% | 491.2 KiB/s |  41.8 KiB |  00m00s
[ 21/176] util-linux-0:2.41.1-16.fc44.i 100% |   7.1 MiB/s |   1.2 MiB |  00m00s
[ 22/176] xz-1:5.8.1-2.fc43.i686        100% |   4.4 MiB/s | 561.9 KiB |  00m00s
[ 23/176] fedora-release-common-0:44-0. 100% | 298.0 KiB/s |  25.0 KiB |  00m00s
[ 24/176] glibc-common-0:2.42.9000-5.fc 100% |   3.8 MiB/s | 339.4 KiB |  00m00s
[ 25/176] coreutils-common-0:9.7-5.fc43 100% |   8.4 MiB/s |   2.1 MiB |  00m00s
[ 26/176] glibc-0:2.42.9000-5.fc44.i686 100% |   9.2 MiB/s |   2.0 MiB |  00m00s
[ 27/176] gap-srpm-macros-0:1-1.fc44.no 100% |  98.9 KiB/s |   8.6 KiB |  00m00s
[ 28/176] rpm-0:5.99.92-1.fc44.i686     100% |   4.2 MiB/s | 535.8 KiB |  00m00s
[ 29/176] libblkid-0:2.41.1-16.fc44.i68 100% |   1.6 MiB/s | 135.6 KiB |  00m00s
[ 30/176] libfdisk-0:2.41.1-16.fc44.i68 100% |   2.1 MiB/s | 179.4 KiB |  00m00s
[ 31/176] liblastlog2-0:2.41.1-16.fc44. 100% | 290.2 KiB/s |  24.1 KiB |  00m00s
[ 32/176] libmount-0:2.41.1-16.fc44.i68 100% |   2.0 MiB/s | 172.1 KiB |  00m00s
[ 33/176] libsmartcols-0:2.41.1-16.fc44 100% |   1.0 MiB/s |  87.1 KiB |  00m00s
[ 34/176] util-linux-core-0:2.41.1-16.f 100% |   4.1 MiB/s | 551.3 KiB |  00m00s
[ 35/176] xz-libs-1:5.8.1-2.fc43.i686   100% |   1.3 MiB/s | 123.7 KiB |  00m00s
[ 36/176] glibc-gconv-extra-0:2.42.9000 100% |   7.3 MiB/s |   1.6 MiB |  00m00s
[ 37/176] fedora-repos-0:44-0.1.noarch  100% | 101.9 KiB/s |   9.1 KiB |  00m00s
[ 38/176] fedora-gpg-keys-0:44-0.1.noar 100% |   1.6 MiB/s | 127.7 KiB |  00m00s
[ 39/176] java-srpm-macros-0:1-7.fc43.n 100% |   1.6 KiB/s |   7.9 KiB |  00m05s
[ 40/176] rpm-libs-0:5.99.92-1.fc44.i68 100% |   1.1 MiB/s | 431.1 KiB |  00m00s
[ 41/176] libuuid-0:2.41.1-16.fc44.i686 100% |   5.4 KiB/s |  27.8 KiB |  00m05s
[ 42/176] rpm-build-libs-0:5.99.92-1.fc 100% |   1.0 MiB/s | 134.4 KiB |  00m00s
[ 43/176] rpm-sign-libs-0:5.99.92-1.fc4 100% | 239.5 KiB/s |  28.7 KiB |  00m00s
[ 44/176] rpm-sequoia-0:1.9.0-2.fc43.i6 100% |   2.5 MiB/s |   1.0 MiB |  00m00s
[ 45/176] filesystem-0:3.18-50.fc43.i68 100% |   6.0 MiB/s |   1.3 MiB |  00m00s
[ 46/176] libgcc-0:15.2.1-1.fc44.1.i686 100% |   1.3 MiB/s | 149.4 KiB |  00m00s
[ 47/176] fedora-repos-rawhide-0:44-0.1 100% |   1.7 KiB/s |   8.6 KiB |  00m05s
[ 48/176] libselinux-0:3.9-5.fc44.i686  100% |   1.0 MiB/s | 102.5 KiB |  00m00s
[ 49/176] libsepol-0:3.9-2.fc43.i686    100% |   3.4 MiB/s | 356.4 KiB |  00m00s
[ 50/176] libxcrypt-0:4.4.38-9.fc44.i68 100% |   1.2 MiB/s | 129.6 KiB |  00m00s
[ 51/176] ncurses-libs-0:6.5-7.20250614 100% |   3.2 MiB/s | 353.1 KiB |  00m00s
[ 52/176] ncurses-base-0:6.5-7.20250614 100% | 584.2 KiB/s |  63.7 KiB |  00m00s
[ 53/176] audit-libs-0:4.1.2-2.fc44.i68 100% |   1.3 MiB/s | 143.7 KiB |  00m00s
[ 54/176] systemd-libs-0:258-1.fc44.i68 100% |   5.3 MiB/s | 867.5 KiB |  00m00s
[ 55/176] libcap-ng-0:0.8.5-8.fc44.i686 100% | 215.9 KiB/s |  32.8 KiB |  00m00s
[ 56/176] pam-libs-0:1.7.1-3.fc43.i686  100% | 596.2 KiB/s |  60.2 KiB |  00m00s
[ 57/176] readline-0:8.3-2.fc43.i686    100% |   2.2 MiB/s | 230.1 KiB |  00m00s
[ 58/176] zlib-ng-compat-0:2.2.5-2.fc44 100% | 819.6 KiB/s |  86.1 KiB |  00m00s
[ 59/176] bzip2-libs-0:1.0.8-21.fc43.i6 100% | 404.1 KiB/s |  42.8 KiB |  00m00s
[ 60/176] libacl-0:2.3.2-4.fc43.i686    100% | 241.9 KiB/s |  25.4 KiB |  00m00s
[ 61/176] libcap-0:2.76-3.fc44.i686     100% | 822.4 KiB/s |  88.8 KiB |  00m00s
[ 62/176] libeconf-0:0.7.9-2.fc43.i686  100% | 351.0 KiB/s |  37.2 KiB |  00m00s
[ 63/176] libsemanage-0:3.9-4.fc44.i686 100% | 808.4 KiB/s | 133.4 KiB |  00m00s
[ 64/176] setup-0:2.15.0-26.fc43.noarch 100% |   1.3 MiB/s | 151.2 KiB |  00m00s
[ 65/176] gpgverify-0:2.2-3.fc43.noarch 100% | 100.9 KiB/s |  11.1 KiB |  00m00s
[ 66/176] gnupg2-0:2.4.8-4.fc43.i686    100% |   7.5 MiB/s |   1.7 MiB |  00m00s
[ 67/176] gnupg2-dirmngr-0:2.4.8-4.fc43 100% |   1.7 MiB/s | 289.9 KiB |  00m00s
[ 68/176] gnupg2-gpg-agent-0:2.4.8-4.fc 100% |   2.3 MiB/s | 287.4 KiB |  00m00s
[ 69/176] gnupg2-gpgconf-0:2.4.8-4.fc43 100% | 993.1 KiB/s | 119.2 KiB |  00m00s
[ 70/176] gnupg2-keyboxd-0:2.4.8-4.fc43 100% | 824.8 KiB/s |  97.3 KiB |  00m00s
[ 71/176] gnupg2-verify-0:2.4.8-4.fc43. 100% |   1.4 MiB/s | 175.7 KiB |  00m00s
[ 72/176] ima-evm-utils-libs-0:1.6.2-6. 100% | 236.2 KiB/s |  29.8 KiB |  00m00s
[ 73/176] libfsverity-0:1.6-3.fc43.i686 100% | 146.1 KiB/s |  19.4 KiB |  00m00s
[ 74/176] popt-0:1.19-9.fc43.i686       100% | 485.1 KiB/s |  61.1 KiB |  00m00s
[ 75/176] libstdc++-0:15.2.1-1.fc44.1.i 100% |   3.8 MiB/s | 983.7 KiB |  00m00s
[ 76/176] libzstd-0:1.5.7-2.fc43.i686   100% |   2.4 MiB/s | 307.6 KiB |  00m00s
[ 77/176] lua-libs-0:5.4.8-2.fc43.i686  100% |   1.2 MiB/s | 148.8 KiB |  00m00s
[ 78/176] sqlite-libs-0:3.50.2-2.fc43.i 100% |   4.4 MiB/s | 803.3 KiB |  00m00s
[ 79/176] elfutils-libelf-0:0.193-3.fc4 100% |   1.7 MiB/s | 213.9 KiB |  00m00s
[ 80/176] openssl-libs-1:3.5.1-3.fc44.i 100% |   5.4 MiB/s |   2.6 MiB |  00m00s
[ 81/176] elfutils-libs-0:0.193-3.fc43. 100% |   2.4 MiB/s | 304.0 KiB |  00m00s
[ 82/176] elfutils-0:0.193-3.fc43.i686  100% |   4.4 MiB/s | 575.8 KiB |  00m00s
[ 83/176] elfutils-debuginfod-client-0: 100% | 366.4 KiB/s |  48.0 KiB |  00m00s
[ 84/176] file-0:5.46-8.fc44.i686       100% | 376.2 KiB/s |  48.9 KiB |  00m00s
[ 85/176] file-libs-0:5.46-8.fc44.i686  100% |   4.3 MiB/s | 857.7 KiB |  00m00s
[ 86/176] libgomp-0:15.2.1-1.fc44.1.i68 100% |   2.7 MiB/s | 374.9 KiB |  00m00s
[ 87/176] debugedit-0:5.2-3.fc44.i686   100% | 662.9 KiB/s |  89.5 KiB |  00m00s
[ 88/176] libarchive-0:3.8.1-3.fc43.i68 100% |   3.3 MiB/s | 462.8 KiB |  00m00s
[ 89/176] pkgconf-pkg-config-0:2.3.0-3. 100% |  73.5 KiB/s |   9.6 KiB |  00m00s
[ 90/176] pkgconf-0:2.3.0-3.fc43.i686   100% | 339.0 KiB/s |  44.7 KiB |  00m00s
[ 91/176] pkgconf-m4-0:2.3.0-3.fc43.noa 100% | 107.0 KiB/s |  13.9 KiB |  00m00s
[ 92/176] libpkgconf-0:2.3.0-3.fc43.i68 100% | 313.3 KiB/s |  41.0 KiB |  00m00s
[ 93/176] binutils-0:2.45.50-3.fc44.i68 100% |  10.5 MiB/s |   6.1 MiB |  00m01s
[ 94/176] curl-0:8.16.0-1.fc44.i686     100% |   1.8 MiB/s | 243.9 KiB |  00m00s
[ 95/176] zstd-0:1.5.7-2.fc43.i686      100% |   2.5 MiB/s | 491.3 KiB |  00m00s
[ 96/176] ansible-srpm-macros-0:1-18.1. 100% | 173.1 KiB/s |  19.9 KiB |  00m00s
[ 97/176] build-reproducibility-srpm-ma 100% | 111.6 KiB/s |  12.7 KiB |  00m00s
[ 98/176] add-determinism-0:0.7.2-1.fc4 100% |   4.9 MiB/s | 915.2 KiB |  00m00s
[ 99/176] linkdupes-0:0.7.2-1.fc44.i686 100% |   2.9 MiB/s | 380.2 KiB |  00m00s
[100/176] dwz-0:0.16-2.fc43.i686        100% |   1.1 MiB/s | 139.4 KiB |  00m00s
[101/176] efi-srpm-macros-0:6-4.fc43.no 100% | 177.7 KiB/s |  22.4 KiB |  00m00s
[102/176] filesystem-srpm-macros-0:3.18 100% | 204.8 KiB/s |  26.4 KiB |  00m00s
[103/176] fonts-srpm-macros-1:2.0.5-23. 100% | 214.0 KiB/s |  27.2 KiB |  00m00s
[104/176] forge-srpm-macros-0:0.4.0-3.f 100% | 158.2 KiB/s |  20.1 KiB |  00m00s
[105/176] fpc-srpm-macros-0:1.3-15.fc43 100% |  62.1 KiB/s |   7.9 KiB |  00m00s
[106/176] ghc-srpm-macros-0:1.9.2-3.fc4 100% |  68.3 KiB/s |   8.7 KiB |  00m00s
[107/176] gnat-srpm-macros-0:6-8.fc43.n 100% |  64.3 KiB/s |   8.5 KiB |  00m00s
[108/176] go-srpm-macros-0:3.8.0-1.fc44 100% | 221.2 KiB/s |  28.3 KiB |  00m00s
[109/176] kernel-srpm-macros-0:1.0-27.f 100% |  69.7 KiB/s |   8.9 KiB |  00m00s
[110/176] lua-srpm-macros-0:1-16.fc43.n 100% |  64.4 KiB/s |   8.8 KiB |  00m00s
[111/176] ocaml-srpm-macros-0:11-2.fc43 100% |  66.1 KiB/s |   9.3 KiB |  00m00s
[112/176] openblas-srpm-macros-0:2-20.f 100% |  56.7 KiB/s |   7.6 KiB |  00m00s
[113/176] package-notes-srpm-macros-0:0 100% |  70.2 KiB/s |   9.0 KiB |  00m00s
[114/176] perl-srpm-macros-0:1-60.fc43. 100% |  65.8 KiB/s |   8.3 KiB |  00m00s
[115/176] pyproject-srpm-macros-0:1.18. 100% | 111.7 KiB/s |  13.7 KiB |  00m00s
[116/176] python-srpm-macros-0:3.14-7.f 100% | 199.8 KiB/s |  23.6 KiB |  00m00s
[117/176] qt5-srpm-macros-0:5.15.17-2.f 100% |  73.4 KiB/s |   8.7 KiB |  00m00s
[118/176] qt6-srpm-macros-0:6.9.2-1.fc4 100% |  76.9 KiB/s |   9.4 KiB |  00m00s
[119/176] rust-srpm-macros-0:26.4-1.fc4 100% |  91.5 KiB/s |  11.2 KiB |  00m00s
[120/176] tree-sitter-srpm-macros-0:0.4 100% | 108.5 KiB/s |  13.4 KiB |  00m00s
[121/176] zig-srpm-macros-0:1-5.fc43.no 100% |  66.4 KiB/s |   8.4 KiB |  00m00s
[122/176] zip-0:3.0-44.fc43.i686        100% |   2.0 MiB/s | 264.9 KiB |  00m00s
[123/176] ed-0:1.22.2-1.fc44.i686       100% | 653.0 KiB/s |  82.9 KiB |  00m00s
[124/176] libattr-0:2.5.2-6.fc43.i686   100% | 136.4 KiB/s |  18.3 KiB |  00m00s
[125/176] crypto-policies-0:20250714-5. 100% | 560.1 KiB/s |  75.1 KiB |  00m00s
[126/176] pcre2-0:10.46-1.fc44.i686     100% |   1.8 MiB/s | 258.5 KiB |  00m00s
[127/176] ca-certificates-0:2025.2.80_v 100% |   4.6 MiB/s | 973.8 KiB |  00m00s
[128/176] pcre2-syntax-0:10.46-1.fc44.n 100% |   1.1 MiB/s | 162.2 KiB |  00m00s
[129/176] libxml2-0:2.12.10-5.fc44.i686 100% |   4.6 MiB/s | 733.1 KiB |  00m00s
[130/176] lz4-libs-0:1.10.0-3.fc43.i686 100% | 522.3 KiB/s |  79.4 KiB |  00m00s
[131/176] tpm2-tss-0:4.1.3-8.fc43.i686  100% |   2.5 MiB/s | 369.7 KiB |  00m00s
[132/176] libassuan-0:2.5.7-4.fc43.i686 100% | 508.2 KiB/s |  69.6 KiB |  00m00s
[133/176] libgcrypt-0:1.11.1-2.fc43.i68 100% |   3.9 MiB/s | 548.3 KiB |  00m00s
[134/176] libgpg-error-0:1.55-2.fc43.i6 100% |   1.7 MiB/s | 243.1 KiB |  00m00s
[135/176] npth-0:1.8-3.fc43.i686        100% | 191.2 KiB/s |  25.8 KiB |  00m00s
[136/176] libksba-0:1.6.7-4.fc43.i686   100% |   1.2 MiB/s | 162.9 KiB |  00m00s
[137/176] openldap-0:2.6.10-4.fc44.i686 100% |   2.0 MiB/s | 277.4 KiB |  00m00s
[138/176] gmp-1:6.3.0-4.fc44.i686       100% |   2.3 MiB/s | 312.3 KiB |  00m00s
[139/176] gnutls-0:3.8.10-5.fc44.i686   100% |   5.1 MiB/s |   1.3 MiB |  00m00s
[140/176] mpfr-0:4.2.2-2.fc43.i686      100% |   2.9 MiB/s | 385.1 KiB |  00m00s
[141/176] fedora-release-identity-basic 100% | 118.7 KiB/s |  14.7 KiB |  00m00s
[142/176] elfutils-default-yama-scope-0 100% | 102.7 KiB/s |  12.4 KiB |  00m00s
[143/176] json-c-0:0.18-7.fc43.i686     100% | 392.6 KiB/s |  48.3 KiB |  00m00s
[144/176] libffi-0:3.5.2-1.fc44.i686    100% | 317.5 KiB/s |  39.0 KiB |  00m00s
[145/176] p11-kit-0:0.25.8-1.fc44.i686  100% |   4.0 MiB/s | 501.8 KiB |  00m00s
[146/176] p11-kit-trust-0:0.25.8-1.fc44 100% |   1.2 MiB/s | 144.6 KiB |  00m00s
[147/176] alternatives-0:1.33-2.fc43.i6 100% | 352.3 KiB/s |  41.2 KiB |  00m00s
[148/176] jansson-0:2.14-3.fc43.i686    100% | 394.0 KiB/s |  46.9 KiB |  00m00s
[149/176] libusb1-0:1.0.29-4.fc44.i686  100% | 700.9 KiB/s |  83.4 KiB |  00m00s
[150/176] libtasn1-0:4.20.0-2.fc43.i686 100% | 636.0 KiB/s |  75.7 KiB |  00m00s
[151/176] libevent-0:2.1.12-16.fc43.i68 100% |   2.3 MiB/s | 275.7 KiB |  00m00s
[152/176] cyrus-sasl-lib-0:2.1.28-33.fc 100% |   4.7 MiB/s | 857.7 KiB |  00m00s
[153/176] libidn2-0:2.3.8-2.fc43.i686   100% |   1.4 MiB/s | 170.0 KiB |  00m00s
[154/176] libunistring-0:1.1-10.fc43.i6 100% |   4.4 MiB/s | 550.9 KiB |  00m00s
[155/176] nettle-0:3.10.1-2.fc43.i686   100% |   3.5 MiB/s | 440.3 KiB |  00m00s
[156/176] gdbm-libs-1:1.23-10.fc43.i686 100% | 488.6 KiB/s |  59.6 KiB |  00m00s
[157/176] gdb-minimal-0:16.3-6.fc44.i68 100% | 155.5 MiB/s |   4.8 MiB |  00m00s
[158/176] systemd-standalone-sysusers-0 100% |   1.2 MiB/s | 147.9 KiB |  00m00s
[159/176] libcurl-0:8.16.0-1.fc44.i686  100% |   3.6 MiB/s | 440.1 KiB |  00m00s
[160/176] libnghttp2-0:1.67.1-1.fc44.i6 100% | 633.5 KiB/s |  77.9 KiB |  00m00s
[161/176] policycoreutils-0:3.9-4.fc44. 100% |   1.4 MiB/s | 190.9 KiB |  00m00s
[162/176] selinux-policy-0:42.9-1.fc44. 100% | 490.5 KiB/s |  60.3 KiB |  00m00s
[163/176] selinux-policy-targeted-0:42. 100% |  14.6 MiB/s |   6.6 MiB |  00m00s
[164/176] libselinux-utils-0:3.9-5.fc44 100% | 850.3 KiB/s | 110.5 KiB |  00m00s
[165/176] rpm-plugin-selinux-0:5.99.92- 100% | 156.9 KiB/s |  19.5 KiB |  00m00s
[166/176] xxhash-libs-0:0.8.3-3.fc43.i6 100% | 376.0 KiB/s |  47.4 KiB |  00m00s
[167/176] libbrotli-0:1.1.0-10.fc44.i68 100% |   2.6 MiB/s | 339.7 KiB |  00m00s
[168/176] krb5-libs-0:1.21.3-7.fc43.i68 100% |   4.2 MiB/s | 804.1 KiB |  00m00s
[169/176] libpsl-0:0.21.5-6.fc43.i686   100% | 532.5 KiB/s |  65.5 KiB |  00m00s
[170/176] libssh-0:0.11.3-1.fc44.i686   100% |   2.0 MiB/s | 250.8 KiB |  00m00s
[171/176] libssh-config-0:0.11.3-1.fc44 100% |  77.9 KiB/s |   9.1 KiB |  00m00s
[172/176] keyutils-libs-0:1.6.3-6.fc43. 100% | 268.6 KiB/s |  31.7 KiB |  00m00s
[173/176] libcom_err-0:1.47.3-2.fc43.i6 100% | 234.0 KiB/s |  27.1 KiB |  00m00s
[174/176] libverto-0:0.3.2-11.fc43.i686 100% | 176.9 KiB/s |  21.1 KiB |  00m00s
[175/176] publicsuffix-list-dafsa-0:202 100% | 480.9 KiB/s |  59.2 KiB |  00m00s
[176/176] libtool-ltdl-0:2.5.4-7.fc43.i 100% |   7.4 KiB/s |  38.0 KiB |  00m05s
--------------------------------------------------------------------------------
[176/176] Total                         100% |   3.8 MiB/s |  67.3 MiB |  00m18s
Running transaction
[  1/178] Verify package files          100% | 830.0   B/s | 176.0   B |  00m00s
>>> Running %pretrans scriptlet: filesystem-0:3.18-50.fc43.i686                 
>>> Finished %pretrans scriptlet: filesystem-0:3.18-50.fc43.i686                
>>> [RPM] /var/lib/mock/fedora-42-i686-1758372406.402037/root/var/cache/dnf/copr
[  2/178] Prepare transaction           100% |   3.9 KiB/s | 176.0   B |  00m00s
[  3/178] Installing publicsuffix-list- 100% |   0.0   B/s |  69.8 KiB |  00m00s
[  4/178] Installing libssh-config-0:0. 100% |   0.0   B/s | 816.0   B |  00m00s
[  5/178] Installing fedora-release-ide 100% |   0.0   B/s | 920.0   B |  00m00s
[  6/178] Installing fedora-repos-rawhi 100% |   0.0   B/s |   2.4 KiB |  00m00s
[  7/178] Installing fedora-gpg-keys-0: 100% |  58.3 MiB/s | 179.0 KiB |  00m00s
[  8/178] Installing fedora-repos-0:44- 100% |   0.0   B/s |   5.7 KiB |  00m00s
[  9/178] Installing fedora-release-com 100% |  24.2 MiB/s |  24.8 KiB |  00m00s
[ 10/178] Installing fedora-release-0:4 100% |  17.3 KiB/s | 124.0   B |  00m00s
>>> Running sysusers scriptlet: setup-0:2.15.0-26.fc43.noarch                   
>>> Finished sysusers scriptlet: setup-0:2.15.0-26.fc43.noarch                  
>>> Scriptlet output:                                                           
>>> Creating group 'adm' with GID 4.                                            
>>> Creating group 'audio' with GID 63.                                         
>>> Creating group 'cdrom' with GID 11.                                         
>>> Creating group 'clock' with GID 103.                                        
>>> Creating group 'dialout' with GID 18.                                       
>>> Creating group 'disk' with GID 6.                                           
>>> Creating group 'floppy' with GID 19.                                        
>>> Creating group 'ftp' with GID 50.                                           
>>> Creating group 'games' with GID 20.                                         
>>> Creating group 'input' with GID 104.                                        
>>> Creating group 'kmem' with GID 9.                                           
>>> Creating group 'kvm' with GID 36.                                           
>>> Creating group 'lock' with GID 54.                                          
>>> Creating group 'lp' with GID 7.                                             
>>> Creating group 'mail' with GID 12.                                          
>>> Creating group 'man' with GID 15.                                           
>>> Creating group 'mem' with GID 8.                                            
>>> Creating group 'nobody' with GID 65534.                                     
>>> Creating group 'render' with GID 105.                                       
>>> Creating group 'root' with GID 0.                                           
>>> Creating group 'sgx' with GID 106.                                          
>>> Creating group 'sys' with GID 3.                                            
>>> Creating group 'tape' with GID 33.                                          
>>> Creating group 'tty' with GID 5.                                            
>>> Creating group 'users' with GID 100.                                        
>>> Creating group 'utmp' with GID 22.                                          
>>> Creating group 'video' with GID 39.                                         
>>> Creating group 'wheel' with GID 10.                                         
>>> Creating user 'adm' (adm) with UID 3 and GID 4.                             
>>> Creating group 'bin' with GID 1.                                            
>>> Creating user 'bin' (bin) with UID 1 and GID 1.                             
>>> Creating group 'daemon' with GID 2.                                         
>>> Creating user 'daemon' (daemon) with UID 2 and GID 2.                       
>>> Creating user 'ftp' (FTP User) with UID 14 and GID 50.                      
>>> Creating user 'games' (games) with UID 12 and GID 100.                      
>>> Creating user 'halt' (halt) with UID 7 and GID 0.                           
>>> Creating user 'lp' (lp) with UID 4 and GID 7.                               
>>> Creating user 'mail' (mail) with UID 8 and GID 12.                          
>>> Creating user 'nobody' (Kernel Overflow User) with UID 65534 and GID 65534. 
>>> Creating user 'operator' (operator) with UID 11 and GID 0.                  
>>> Creating user 'root' (Super User) with UID 0 and GID 0.                     
>>> Creating user 'shutdown' (shutdown) with UID 6 and GID 0.                   
>>> Creating user 'sync' (sync) with UID 5 and GID 0.                           
>>>                                                                             
[ 11/178] Installing setup-0:2.15.0-26. 100% |  59.5 MiB/s | 730.6 KiB |  00m00s
>>> [RPM] /etc/hosts created as /etc/hosts.rpmnew                               
[ 12/178] Installing filesystem-0:3.18- 100% |   3.1 MiB/s | 212.2 KiB |  00m00s
[ 13/178] Installing pcre2-syntax-0:10. 100% | 271.2 MiB/s | 277.8 KiB |  00m00s
[ 14/178] Installing rust-srpm-macros-0 100% |   0.0   B/s |   5.6 KiB |  00m00s
[ 15/178] Installing qt6-srpm-macros-0: 100% |   0.0   B/s | 740.0   B |  00m00s
[ 16/178] Installing qt5-srpm-macros-0: 100% |   0.0   B/s | 776.0   B |  00m00s
[ 17/178] Installing perl-srpm-macros-0 100% |   0.0   B/s |   1.1 KiB |  00m00s
[ 18/178] Installing package-notes-srpm 100% |   0.0   B/s |   2.0 KiB |  00m00s
[ 19/178] Installing openblas-srpm-macr 100% |   0.0   B/s | 392.0   B |  00m00s
[ 20/178] Installing ocaml-srpm-macros- 100% |   0.0   B/s |   2.1 KiB |  00m00s
[ 21/178] Installing kernel-srpm-macros 100% |   0.0   B/s |   2.3 KiB |  00m00s
[ 22/178] Installing gnat-srpm-macros-0 100% |   0.0   B/s |   1.3 KiB |  00m00s
[ 23/178] Installing ghc-srpm-macros-0: 100% |   0.0   B/s |   1.0 KiB |  00m00s
[ 24/178] Installing fpc-srpm-macros-0: 100% |   0.0   B/s | 420.0   B |  00m00s
[ 25/178] Installing ansible-srpm-macro 100% |   0.0   B/s |  36.2 KiB |  00m00s
[ 26/178] Installing pkgconf-m4-0:2.3.0 100% |   0.0   B/s |  14.8 KiB |  00m00s
[ 27/178] Installing ncurses-base-0:6.5 100% | 115.1 MiB/s | 353.5 KiB |  00m00s
[ 28/178] Installing gap-srpm-macros-0: 100% |   0.0   B/s |   2.6 KiB |  00m00s
[ 29/178] Installing coreutils-common-0 100% | 434.3 MiB/s |  11.3 MiB |  00m00s
[ 30/178] Installing libgcc-0:15.2.1-1. 100% | 292.3 MiB/s | 299.4 KiB |  00m00s
[ 31/178] Installing glibc-minimal-lang 100% |   0.0   B/s | 124.0   B |  00m00s
[ 32/178] Installing ncurses-libs-0:6.5 100% | 232.4 MiB/s | 951.9 KiB |  00m00s
[ 33/178] Installing glibc-0:2.42.9000- 100% | 191.1 MiB/s |   5.5 MiB |  00m00s
[ 34/178] Installing bash-0:5.3.0-2.fc4 100% | 306.1 MiB/s |   8.6 MiB |  00m00s
[ 35/178] Installing glibc-common-0:2.4 100% |  73.0 MiB/s |   1.0 MiB |  00m00s
[ 36/178] Installing glibc-gconv-extra- 100% | 262.1 MiB/s |   6.8 MiB |  00m00s
[ 37/178] Installing zlib-ng-compat-0:2 100% | 154.0 MiB/s | 157.7 KiB |  00m00s
[ 38/178] Installing bzip2-libs-0:1.0.8 100% |   0.0   B/s |  80.9 KiB |  00m00s
[ 39/178] Installing libgpg-error-0:1.5 100% |  69.4 MiB/s | 923.4 KiB |  00m00s
[ 40/178] Installing libstdc++-0:15.2.1 100% | 409.4 MiB/s |   2.9 MiB |  00m00s
[ 41/178] Installing xz-libs-1:5.8.1-2. 100% | 228.9 MiB/s | 234.3 KiB |  00m00s
[ 42/178] Installing libassuan-0:2.5.7- 100% | 164.9 MiB/s | 168.8 KiB |  00m00s
[ 43/178] Installing libgcrypt-0:1.11.1 100% | 416.3 MiB/s |   1.2 MiB |  00m00s
[ 44/178] Installing libuuid-0:2.41.1-1 100% |   0.0   B/s |  41.6 KiB |  00m00s
[ 45/178] Installing readline-0:8.3-2.f 100% | 474.7 MiB/s | 486.1 KiB |  00m00s
[ 46/178] Installing gmp-1:6.3.0-4.fc44 100% | 359.6 MiB/s | 736.5 KiB |  00m00s
[ 47/178] Installing popt-0:1.19-9.fc43 100% |  69.5 MiB/s | 142.4 KiB |  00m00s
[ 48/178] Installing npth-0:1.8-3.fc43. 100% |   0.0   B/s |  50.0 KiB |  00m00s
[ 49/178] Installing libblkid-0:2.41.1- 100% | 279.7 MiB/s | 286.4 KiB |  00m00s
[ 50/178] Installing libsepol-0:3.9-2.f 100% | 426.9 MiB/s | 874.3 KiB |  00m00s
[ 51/178] Installing libxcrypt-0:4.4.38 100% | 291.5 MiB/s | 298.5 KiB |  00m00s
[ 52/178] Installing libzstd-0:1.5.7-2. 100% | 379.2 MiB/s | 776.7 KiB |  00m00s
[ 53/178] Installing elfutils-libelf-0: 100% | 391.2 MiB/s |   1.2 MiB |  00m00s
[ 54/178] Installing sqlite-libs-0:3.50 100% | 159.5 MiB/s |   1.6 MiB |  00m00s
[ 55/178] Installing crypto-policies-0: 100% |  42.0 MiB/s | 172.0 KiB |  00m00s
[ 56/178] Installing gnupg2-gpgconf-0:2 100% |  18.6 MiB/s | 248.0 KiB |  00m00s
[ 57/178] Installing libattr-0:2.5.2-6. 100% |   0.0   B/s |  24.6 KiB |  00m00s
[ 58/178] Installing libacl-0:2.3.2-4.f 100% |   0.0   B/s |  36.0 KiB |  00m00s
[ 59/178] Installing pcre2-0:10.46-1.fc 100% | 338.6 MiB/s | 693.5 KiB |  00m00s
[ 60/178] Installing libselinux-0:3.9-5 100% | 208.6 MiB/s | 213.6 KiB |  00m00s
[ 61/178] Installing grep-0:3.12-2.fc43 100% |  71.6 MiB/s |   1.0 MiB |  00m00s
[ 62/178] Installing sed-0:4.9-5.fc43.i 100% |  65.3 MiB/s | 868.6 KiB |  00m00s
[ 63/178] Installing findutils-1:4.10.0 100% | 125.0 MiB/s |   1.9 MiB |  00m00s
[ 64/178] Installing libtasn1-0:4.20.0- 100% | 173.2 MiB/s | 177.4 KiB |  00m00s
[ 65/178] Installing libunistring-0:1.1 100% | 433.5 MiB/s |   1.7 MiB |  00m00s
[ 66/178] Installing libidn2-0:2.3.8-2. 100% | 181.6 MiB/s | 557.9 KiB |  00m00s
[ 67/178] Installing xz-1:5.8.1-2.fc43. 100% |  88.9 MiB/s |   1.3 MiB |  00m00s
[ 68/178] Installing libmount-0:2.41.1- 100% | 403.2 MiB/s | 412.9 KiB |  00m00s
[ 69/178] Installing dwz-0:0.16-2.fc43. 100% |  27.2 MiB/s | 306.4 KiB |  00m00s
[ 70/178] Installing gnupg2-verify-0:2. 100% |  32.0 MiB/s | 360.6 KiB |  00m00s
[ 71/178] Installing mpfr-0:4.2.2-2.fc4 100% | 314.1 MiB/s | 964.9 KiB |  00m00s
[ 72/178] Installing gawk-0:5.3.2-2.fc4 100% | 120.7 MiB/s |   1.8 MiB |  00m00s
[ 73/178] Installing libksba-0:1.6.7-4. 100% | 391.0 MiB/s | 400.4 KiB |  00m00s
[ 74/178] Installing unzip-0:6.0-68.fc4 100% |  35.4 MiB/s | 399.3 KiB |  00m00s
[ 75/178] Installing file-libs-0:5.46-8 100% | 698.1 MiB/s |  11.9 MiB |  00m00s
[ 76/178] Installing file-0:5.46-8.fc44 100% |   8.6 MiB/s |  96.7 KiB |  00m00s
[ 77/178] Installing diffutils-0:3.12-3 100% | 111.3 MiB/s |   1.6 MiB |  00m00s
[ 78/178] Installing libsmartcols-0:2.4 100% | 184.6 MiB/s | 189.0 KiB |  00m00s
[ 79/178] Installing libcap-ng-0:0.8.5- 100% |   0.0   B/s |  69.2 KiB |  00m00s
[ 80/178] Installing audit-libs-0:4.1.2 100% | 385.9 MiB/s | 395.2 KiB |  00m00s
[ 81/178] Installing libsemanage-0:3.9- 100% | 314.2 MiB/s | 321.7 KiB |  00m00s
[ 82/178] Installing libeconf-0:0.7.9-2 100% |  64.2 MiB/s |  65.8 KiB |  00m00s
[ 83/178] Installing pam-libs-0:1.7.1-3 100% | 127.8 MiB/s | 130.9 KiB |  00m00s
[ 84/178] Installing libcap-0:2.76-3.fc 100% |  17.6 MiB/s | 198.8 KiB |  00m00s
[ 85/178] Installing systemd-libs-0:258 100% | 389.2 MiB/s |   2.3 MiB |  00m00s
[ 86/178] Installing lua-libs-0:5.4.8-2 100% | 302.3 MiB/s | 309.6 KiB |  00m00s
[ 87/178] Installing lz4-libs-0:1.10.0- 100% | 157.9 MiB/s | 161.7 KiB |  00m00s
[ 88/178] Installing json-c-0:0.18-7.fc 100% |   0.0   B/s |  87.2 KiB |  00m00s
[ 89/178] Installing libffi-0:3.5.2-1.f 100% |  78.4 MiB/s |  80.3 KiB |  00m00s
[ 90/178] Installing p11-kit-0:0.25.8-1 100% | 134.3 MiB/s |   2.4 MiB |  00m00s
[ 91/178] Installing alternatives-0:1.3 100% |   6.1 MiB/s |  62.9 KiB |  00m00s
[ 92/178] Installing filesystem-srpm-ma 100% |   0.0   B/s |  38.9 KiB |  00m00s
[ 93/178] Installing elfutils-default-y 100% | 340.5 KiB/s |   2.0 KiB |  00m00s
[ 94/178] Installing elfutils-libs-0:0. 100% | 239.5 MiB/s | 735.7 KiB |  00m00s
[ 95/178] Installing p11-kit-trust-0:0. 100% |  20.5 MiB/s | 398.3 KiB |  00m00s
[ 96/178] Installing openssl-libs-1:3.5 100% | 371.2 MiB/s |   7.8 MiB |  00m00s
[ 97/178] Installing coreutils-0:9.7-5. 100% | 172.2 MiB/s |   5.3 MiB |  00m00s
[ 98/178] Installing ca-certificates-0: 100% |   1.6 MiB/s |   2.5 MiB |  00m01s
[ 99/178] Installing gzip-0:1.14-1.fc44 100% |  30.2 MiB/s | 402.4 KiB |  00m00s
[100/178] Installing rpm-sequoia-0:1.9. 100% | 396.4 MiB/s |   2.8 MiB |  00m00s
[101/178] Installing libfsverity-0:1.6- 100% |   0.0   B/s |  28.8 KiB |  00m00s
[102/178] Installing libevent-0:2.1.12- 100% | 307.0 MiB/s | 943.0 KiB |  00m00s
[103/178] Installing zstd-0:1.5.7-2.fc4 100% | 110.7 MiB/s |   1.7 MiB |  00m00s
[104/178] Installing util-linux-core-0: 100% |  86.4 MiB/s |   1.4 MiB |  00m00s
[105/178] Installing libusb1-0:1.0.29-4 100% |  22.0 MiB/s | 180.2 KiB |  00m00s
>>> Running sysusers scriptlet: tpm2-tss-0:4.1.3-8.fc43.i686                    
>>> Finished sysusers scriptlet: tpm2-tss-0:4.1.3-8.fc43.i686                   
>>> Scriptlet output:                                                           
>>> Creating group 'tss' with GID 59.                                           
>>> Creating user 'tss' (Account used for TPM access) with UID 59 and GID 59.   
>>>                                                                             
[106/178] Installing tpm2-tss-0:4.1.3-8 100% | 271.8 MiB/s |   1.6 MiB |  00m00s
[107/178] Installing gnupg2-gpg-agent-0 100% |  33.4 MiB/s | 684.9 KiB |  00m00s
[108/178] Installing ima-evm-utils-libs 100% |  51.9 MiB/s |  53.2 KiB |  00m00s
[109/178] Installing systemd-standalone 100% |  23.9 MiB/s | 293.1 KiB |  00m00s
[110/178] Installing rpm-libs-0:5.99.92 100% | 310.7 MiB/s | 954.3 KiB |  00m00s
[111/178] Installing zip-0:3.0-44.fc43. 100% |  52.4 MiB/s | 698.2 KiB |  00m00s
[112/178] Installing gnupg2-keyboxd-0:2 100% |  32.1 MiB/s | 197.3 KiB |  00m00s
[113/178] Installing libpsl-0:0.21.5-6. 100% |  75.0 MiB/s |  76.8 KiB |  00m00s
[114/178] Installing tar-2:1.35-6.fc43. 100% | 157.9 MiB/s |   3.0 MiB |  00m00s
[115/178] Installing linkdupes-0:0.7.2- 100% |  61.8 MiB/s | 822.3 KiB |  00m00s
[116/178] Installing libselinux-utils-0 100% |  20.9 MiB/s | 278.2 KiB |  00m00s
[117/178] Installing liblastlog2-0:2.41 100% |   5.6 MiB/s |  34.3 KiB |  00m00s
[118/178] Installing libfdisk-0:2.41.1- 100% | 207.5 MiB/s | 425.0 KiB |  00m00s
[119/178] Installing util-linux-0:2.41. 100% |  95.7 MiB/s |   3.3 MiB |  00m00s
[120/178] Installing policycoreutils-0: 100% |  27.7 MiB/s | 681.6 KiB |  00m00s
[121/178] Installing selinux-policy-0:4 100% |   1.6 MiB/s |  33.3 KiB |  00m00s
[122/178] Installing selinux-policy-tar 100% | 195.9 MiB/s |  14.9 MiB |  00m00s
[123/178] Installing nettle-0:3.10.1-2. 100% | 253.8 MiB/s | 779.7 KiB |  00m00s
[124/178] Installing gnutls-0:3.8.10-5. 100% | 377.7 MiB/s |   3.8 MiB |  00m00s
[125/178] Installing libxml2-0:2.12.10- 100% | 106.0 MiB/s |   1.8 MiB |  00m00s
[126/178] Installing libarchive-0:3.8.1 100% | 333.6 MiB/s |   1.0 MiB |  00m00s
[127/178] Installing bzip2-0:1.0.8-21.f 100% |   8.0 MiB/s |  90.1 KiB |  00m00s
[128/178] Installing add-determinism-0: 100% | 135.3 MiB/s |   2.2 MiB |  00m00s
[129/178] Installing build-reproducibil 100% |   0.0   B/s |   1.5 KiB |  00m00s
[130/178] Installing ed-0:1.22.2-1.fc44 100% |  13.2 MiB/s | 149.1 KiB |  00m00s
[131/178] Installing patch-0:2.8-2.fc43 100% |  20.9 MiB/s | 235.3 KiB |  00m00s
[132/178] Installing cpio-0:2.15-6.fc43 100% |  78.9 MiB/s |   1.1 MiB |  00m00s
[133/178] Installing libgomp-0:15.2.1-1 100% | 264.5 MiB/s | 541.6 KiB |  00m00s
[134/178] Installing libpkgconf-0:2.3.0 100% |   0.0   B/s |  77.7 KiB |  00m00s
[135/178] Installing pkgconf-0:2.3.0-3. 100% |   7.6 MiB/s |  85.4 KiB |  00m00s
[136/178] Installing pkgconf-pkg-config 100% | 176.6 KiB/s |   1.8 KiB |  00m00s
[137/178] Installing jansson-0:2.14-3.f 100% |  87.5 MiB/s |  89.6 KiB |  00m00s
[138/178] Installing libtool-ltdl-0:2.5 100% |   0.0   B/s |  70.5 KiB |  00m00s
[139/178] Installing gdbm-libs-1:1.23-1 100% | 127.0 MiB/s | 130.1 KiB |  00m00s
[140/178] Installing cyrus-sasl-lib-0:2 100% | 145.5 MiB/s |   2.5 MiB |  00m00s
[141/178] Installing openldap-0:2.6.10- 100% | 220.3 MiB/s | 676.8 KiB |  00m00s
[142/178] Installing gnupg2-dirmngr-0:2 100% |  31.7 MiB/s | 648.7 KiB |  00m00s
[143/178] Installing gnupg2-0:2.4.8-4.f 100% | 237.1 MiB/s |   6.6 MiB |  00m00s
[144/178] Installing gpgverify-0:2.2-3. 100% |   0.0   B/s |   9.4 KiB |  00m00s
[145/178] Installing rpm-sign-libs-0:5. 100% |   0.0   B/s |  31.8 KiB |  00m00s
[146/178] Installing rpm-build-libs-0:5 100% | 261.7 MiB/s | 267.9 KiB |  00m00s
[147/178] Installing libnghttp2-0:1.67. 100% | 158.8 MiB/s | 162.6 KiB |  00m00s
[148/178] Installing xxhash-libs-0:0.8. 100% | 112.2 MiB/s | 114.9 KiB |  00m00s
[149/178] Installing libbrotli-0:1.1.0- 100% | 279.1 MiB/s | 857.4 KiB |  00m00s
[150/178] Installing keyutils-libs-0:1. 100% |   0.0   B/s |  54.9 KiB |  00m00s
[151/178] Installing libcom_err-0:1.47. 100% |   0.0   B/s |  63.3 KiB |  00m00s
[152/178] Installing libverto-0:0.3.2-1 100% |  25.8 MiB/s |  26.5 KiB |  00m00s
[153/178] Installing krb5-libs-0:1.21.3 100% | 331.0 MiB/s |   2.3 MiB |  00m00s
[154/178] Installing libssh-0:0.11.3-1. 100% | 300.3 MiB/s | 615.1 KiB |  00m00s
[155/178] Installing libcurl-0:8.16.0-1 100% | 312.1 MiB/s | 958.9 KiB |  00m00s
[156/178] Installing elfutils-debuginfo 100% |   6.2 MiB/s |  76.6 KiB |  00m00s
[157/178] Installing elfutils-0:0.193-3 100% | 152.3 MiB/s |   2.6 MiB |  00m00s
[158/178] Installing binutils-0:2.45.50 100% | 339.6 MiB/s |  27.5 MiB |  00m00s
[159/178] Installing gdb-minimal-0:16.3 100% | 294.7 MiB/s |  13.9 MiB |  00m00s
[160/178] Installing debugedit-0:5.2-3. 100% |  18.1 MiB/s | 221.9 KiB |  00m00s
[161/178] Installing curl-0:8.16.0-1.fc 100% |  22.4 MiB/s | 481.3 KiB |  00m00s
[162/178] Installing rpm-0:5.99.92-1.fc 100% |  79.8 MiB/s |   2.5 MiB |  00m00s
[163/178] Installing java-srpm-macros-0 100% |   0.0   B/s |   1.1 KiB |  00m00s
[164/178] Installing efi-srpm-macros-0: 100% |   0.0   B/s |  41.1 KiB |  00m00s
[165/178] Installing lua-srpm-macros-0: 100% |   0.0   B/s |   1.9 KiB |  00m00s
[166/178] Installing tree-sitter-srpm-m 100% |   0.0   B/s |   9.3 KiB |  00m00s
[167/178] Installing zig-srpm-macros-0: 100% |   0.0   B/s |   1.7 KiB |  00m00s
[168/178] Installing pyproject-srpm-mac 100% |   0.0   B/s |   2.5 KiB |  00m00s
[169/178] Installing rpm-build-0:5.99.9 100% |  20.6 MiB/s | 274.3 KiB |  00m00s
[170/178] Installing fonts-srpm-macros- 100% |   0.0   B/s |  57.0 KiB |  00m00s
[171/178] Installing forge-srpm-macros- 100% |   0.0   B/s |  40.3 KiB |  00m00s
[172/178] Installing go-srpm-macros-0:3 100% |   0.0   B/s |  63.0 KiB |  00m00s
[173/178] Installing python-srpm-macros 100% |   0.0   B/s |  52.8 KiB |  00m00s
[174/178] Installing redhat-rpm-config- 100% | 185.0 MiB/s | 189.4 KiB |  00m00s
[175/178] Installing rpm-plugin-selinux 100% |   0.0   B/s |  12.2 KiB |  00m00s
[176/178] Installing which-0:2.23-3.fc4 100% |   6.5 MiB/s |  80.3 KiB |  00m00s
[177/178] Installing shadow-utils-2:4.1 100% | 145.8 MiB/s |   3.9 MiB |  00m00s
[178/178] Installing info-0:7.2-6.fc43. 100% |  47.4 KiB/s | 360.8 KiB |  00m08s
Warning: skipped OpenPGP checks for 176 packages from repositories: copr_base, http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch
Complete!
Finish: installing minimal buildroot with dnf5
Start: creating root cache
Finish: creating root cache
Finish: chroot init
INFO: Installed packages:
INFO: add-determinism-0.7.2-1.fc44.i686
alternatives-1.33-2.fc43.i686
ansible-srpm-macros-1-18.1.fc43.noarch
audit-libs-4.1.2-2.fc44.i686
bash-5.3.0-2.fc43.i686
binutils-2.45.50-3.fc44.i686
build-reproducibility-srpm-macros-0.7.2-1.fc44.noarch
bzip2-1.0.8-21.fc43.i686
bzip2-libs-1.0.8-21.fc43.i686
ca-certificates-2025.2.80_v9.0.304-2.fc44.noarch
coreutils-9.7-5.fc43.i686
coreutils-common-9.7-5.fc43.i686
cpio-2.15-6.fc43.i686
crypto-policies-20250714-5.gitcd6043a.fc44.noarch
curl-8.16.0-1.fc44.i686
cyrus-sasl-lib-2.1.28-33.fc44.i686
debugedit-5.2-3.fc44.i686
diffutils-3.12-3.fc43.i686
dwz-0.16-2.fc43.i686
ed-1.22.2-1.fc44.i686
efi-srpm-macros-6-4.fc43.noarch
elfutils-0.193-3.fc43.i686
elfutils-debuginfod-client-0.193-3.fc43.i686
elfutils-default-yama-scope-0.193-3.fc43.noarch
elfutils-libelf-0.193-3.fc43.i686
elfutils-libs-0.193-3.fc43.i686
fedora-gpg-keys-44-0.1.noarch
fedora-release-44-0.2.noarch
fedora-release-common-44-0.2.noarch
fedora-release-identity-basic-44-0.2.noarch
fedora-repos-44-0.1.noarch
fedora-repos-rawhide-44-0.1.noarch
file-5.46-8.fc44.i686
file-libs-5.46-8.fc44.i686
filesystem-3.18-50.fc43.i686
filesystem-srpm-macros-3.18-50.fc43.noarch
findutils-4.10.0-6.fc43.i686
fonts-srpm-macros-2.0.5-23.fc43.noarch
forge-srpm-macros-0.4.0-3.fc43.noarch
fpc-srpm-macros-1.3-15.fc43.noarch
gap-srpm-macros-1-1.fc44.noarch
gawk-5.3.2-2.fc43.i686
gdb-minimal-16.3-6.fc44.i686
gdbm-libs-1.23-10.fc43.i686
ghc-srpm-macros-1.9.2-3.fc43.noarch
glibc-2.42.9000-5.fc44.i686
glibc-common-2.42.9000-5.fc44.i686
glibc-gconv-extra-2.42.9000-5.fc44.i686
glibc-minimal-langpack-2.42.9000-5.fc44.i686
gmp-6.3.0-4.fc44.i686
gnat-srpm-macros-6-8.fc43.noarch
gnupg2-2.4.8-4.fc43.i686
gnupg2-dirmngr-2.4.8-4.fc43.i686
gnupg2-gpg-agent-2.4.8-4.fc43.i686
gnupg2-gpgconf-2.4.8-4.fc43.i686
gnupg2-keyboxd-2.4.8-4.fc43.i686
gnupg2-verify-2.4.8-4.fc43.i686
gnutls-3.8.10-5.fc44.i686
go-srpm-macros-3.8.0-1.fc44.noarch
gpgverify-2.2-3.fc43.noarch
grep-3.12-2.fc43.i686
gzip-1.14-1.fc44.i686
ima-evm-utils-libs-1.6.2-6.fc43.i686
info-7.2-6.fc43.i686
jansson-2.14-3.fc43.i686
java-srpm-macros-1-7.fc43.noarch
json-c-0.18-7.fc43.i686
kernel-srpm-macros-1.0-27.fc43.noarch
keyutils-libs-1.6.3-6.fc43.i686
krb5-libs-1.21.3-7.fc43.i686
libacl-2.3.2-4.fc43.i686
libarchive-3.8.1-3.fc43.i686
libassuan-2.5.7-4.fc43.i686
libattr-2.5.2-6.fc43.i686
libblkid-2.41.1-16.fc44.i686
libbrotli-1.1.0-10.fc44.i686
libcap-2.76-3.fc44.i686
libcap-ng-0.8.5-8.fc44.i686
libcom_err-1.47.3-2.fc43.i686
libcurl-8.16.0-1.fc44.i686
libeconf-0.7.9-2.fc43.i686
libevent-2.1.12-16.fc43.i686
libfdisk-2.41.1-16.fc44.i686
libffi-3.5.2-1.fc44.i686
libfsverity-1.6-3.fc43.i686
libgcc-15.2.1-1.fc44.1.i686
libgcrypt-1.11.1-2.fc43.i686
libgomp-15.2.1-1.fc44.1.i686
libgpg-error-1.55-2.fc43.i686
libidn2-2.3.8-2.fc43.i686
libksba-1.6.7-4.fc43.i686
liblastlog2-2.41.1-16.fc44.i686
libmount-2.41.1-16.fc44.i686
libnghttp2-1.67.1-1.fc44.i686
libpkgconf-2.3.0-3.fc43.i686
libpsl-0.21.5-6.fc43.i686
libselinux-3.9-5.fc44.i686
libselinux-utils-3.9-5.fc44.i686
libsemanage-3.9-4.fc44.i686
libsepol-3.9-2.fc43.i686
libsmartcols-2.41.1-16.fc44.i686
libssh-0.11.3-1.fc44.i686
libssh-config-0.11.3-1.fc44.noarch
libstdc++-15.2.1-1.fc44.1.i686
libtasn1-4.20.0-2.fc43.i686
libtool-ltdl-2.5.4-7.fc43.i686
libunistring-1.1-10.fc43.i686
libusb1-1.0.29-4.fc44.i686
libuuid-2.41.1-16.fc44.i686
libverto-0.3.2-11.fc43.i686
libxcrypt-4.4.38-9.fc44.i686
libxml2-2.12.10-5.fc44.i686
libzstd-1.5.7-2.fc43.i686
linkdupes-0.7.2-1.fc44.i686
lua-libs-5.4.8-2.fc43.i686
lua-srpm-macros-1-16.fc43.noarch
lz4-libs-1.10.0-3.fc43.i686
mpfr-4.2.2-2.fc43.i686
ncurses-base-6.5-7.20250614.fc43.noarch
ncurses-libs-6.5-7.20250614.fc43.i686
nettle-3.10.1-2.fc43.i686
npth-1.8-3.fc43.i686
ocaml-srpm-macros-11-2.fc43.noarch
openblas-srpm-macros-2-20.fc43.noarch
openldap-2.6.10-4.fc44.i686
openssl-libs-3.5.1-3.fc44.i686
p11-kit-0.25.8-1.fc44.i686
p11-kit-trust-0.25.8-1.fc44.i686
package-notes-srpm-macros-0.5-14.fc43.noarch
pam-libs-1.7.1-3.fc43.i686
patch-2.8-2.fc43.i686
pcre2-10.46-1.fc44.i686
pcre2-syntax-10.46-1.fc44.noarch
perl-srpm-macros-1-60.fc43.noarch
pkgconf-2.3.0-3.fc43.i686
pkgconf-m4-2.3.0-3.fc43.noarch
pkgconf-pkg-config-2.3.0-3.fc43.i686
policycoreutils-3.9-4.fc44.i686
popt-1.19-9.fc43.i686
publicsuffix-list-dafsa-20250616-2.fc43.noarch
pyproject-srpm-macros-1.18.4-1.fc44.noarch
python-srpm-macros-3.14-7.fc44.noarch
qt5-srpm-macros-5.15.17-2.fc43.noarch
qt6-srpm-macros-6.9.2-1.fc44.noarch
readline-8.3-2.fc43.i686
redhat-rpm-config-343-13.fc44.noarch
rpm-5.99.92-1.fc44.i686
rpm-build-5.99.92-1.fc44.i686
rpm-build-libs-5.99.92-1.fc44.i686
rpm-libs-5.99.92-1.fc44.i686
rpm-plugin-selinux-5.99.92-1.fc44.i686
rpm-sequoia-1.9.0-2.fc43.i686
rpm-sign-libs-5.99.92-1.fc44.i686
rust-srpm-macros-26.4-1.fc44.noarch
sed-4.9-5.fc43.i686
selinux-policy-42.9-1.fc44.noarch
selinux-policy-targeted-42.9-1.fc44.noarch
setup-2.15.0-26.fc43.noarch
shadow-utils-4.18.0-3.fc43.i686
sqlite-libs-3.50.2-2.fc43.i686
systemd-libs-258-1.fc44.i686
systemd-standalone-sysusers-258-1.fc44.i686
tar-1.35-6.fc43.i686
tpm2-tss-4.1.3-8.fc43.i686
tree-sitter-srpm-macros-0.4.2-1.fc43.noarch
unzip-6.0-68.fc44.i686
util-linux-2.41.1-16.fc44.i686
util-linux-core-2.41.1-16.fc44.i686
which-2.23-3.fc43.i686
xxhash-libs-0.8.3-3.fc43.i686
xz-5.8.1-2.fc43.i686
xz-libs-5.8.1-2.fc43.i686
zig-srpm-macros-1-5.fc43.noarch
zip-3.0-44.fc43.i686
zlib-ng-compat-2.2.5-2.fc44.i686
zstd-1.5.7-2.fc43.i686
Start: buildsrpm
Start: rpmbuild -bs
Building target platforms: i686
Building for target i686
error: %changelog not in descending chronological order
setting SOURCE_DATE_EPOCH=1758240000
Wrote: /builddir/build/SRPMS/vigra-1.12.1-5.fc44.src.rpm
Finish: rpmbuild -bs
INFO: chroot_scan: 1 files copied to /var/lib/copr-rpmbuild/results/chroot_scan
INFO: /var/lib/mock/fedora-42-i686-1758372406.402037/root/var/log/dnf5.log
INFO: chroot_scan: creating tarball /var/lib/copr-rpmbuild/results/chroot_scan.tar.gz
/bin/tar: Removing leading `/' from member names
Finish: buildsrpm
INFO: Done(/var/lib/copr-rpmbuild/workspace/workdir-rnekc7v5/vigra/vigra.spec) Config(child) 0 minutes 43 seconds
INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results
INFO: Cleaning up build root ('cleanup_on_success=True')
Start: clean chroot
INFO: unmounting tmpfs.
Finish: clean chroot
INFO: Start(/var/lib/copr-rpmbuild/results/vigra-1.12.1-5.fc44.src.rpm)  Config(fedora-42-i686)
Start(bootstrap): chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-42-i686-bootstrap-1758372406.402037/root.
INFO: reusing tmpfs at /var/lib/mock/fedora-42-i686-bootstrap-1758372406.402037/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start(bootstrap): cleaning package manager metadata
Finish(bootstrap): cleaning package manager metadata
Finish(bootstrap): chroot init
Start: chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-42-i686-1758372406.402037/root.
INFO: calling preinit hooks
INFO: enabled root cache
Start: unpacking root cache
Finish: unpacking root cache
INFO: enabled package manager cache
Start: cleaning package manager metadata
Finish: cleaning package manager metadata
INFO: enabled HW Info plugin
INFO: Buildroot is handled by package management downloaded with a bootstrap image:
  rpm-4.20.1-1.fc42.x86_64
  rpm-sequoia-1.7.0-5.fc42.x86_64
  dnf5-5.2.16.0-1.fc42.x86_64
  dnf5-plugins-5.2.16.0-1.fc42.x86_64
Finish: chroot init
Start: build phase for vigra-1.12.1-5.fc44.src.rpm
Start: build setup for vigra-1.12.1-5.fc44.src.rpm
Building target platforms: i686
Building for target i686
error: %changelog not in descending chronological order
setting SOURCE_DATE_EPOCH=1758240000
Wrote: /builddir/build/SRPMS/vigra-1.12.1-5.fc44.src.rpm
Updating and loading repositories:
 Copr repository                        100% |  11.7 KiB/s |   1.5 KiB |  00m00s
 Additional repo http_kojipkgs_fedorapr 100% |  29.2 KiB/s |   3.8 KiB |  00m00s
 local                                  100% |  26.7 KiB/s |   3.5 KiB |  00m00s
Repositories loaded.
Package                               Arch   Version                        Repository                                                         Size
Installing:
 boost-devel                          i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 143.0 MiB
 boost-python3                        i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 251.7 KiB
 cmake                                i686   3.31.6-4.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  35.3 MiB
 doxygen                              i686   2:1.14.0-4.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  20.0 MiB
 fftw-devel                           i686   3.3.10-16.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 284.2 KiB
 gcc-c++                              i686   15.2.1-1.fc44.1                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  42.3 MiB
 hdf5-devel                           i686   1.14.6-6.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.3 MiB
 imath-devel                          i686   3.1.12-4.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 986.4 KiB
 libjpeg-turbo-devel                  i686   3.1.2-1.fc44                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 353.9 KiB
 libpng-devel                         i686   2:1.6.50-2.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 883.9 KiB
 libtiff-devel                        i686   4.7.0-8.fc44                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 761.9 KiB
 make                                 i686   1:4.4.1-11.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.8 MiB
 openexr-devel                        i686   3.2.4-6.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 801.0 KiB
 python3-numpy-f2py                   i686   1:2.3.3-2.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.1 MiB
 python3-pytest                       noarch 8.3.5-9.fc44                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  21.6 MiB
 python3-setuptools                   noarch 78.1.1-13.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   9.0 MiB
 python3-sphinx                       noarch 1:8.2.3-11.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  12.3 MiB
 zlib-ng-compat-devel                 i686   2.2.5-2.fc44                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 107.0 KiB
Installing dependencies:
 abattis-cantarell-vf-fonts           noarch 0.301-15.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 192.7 KiB
 adobe-mappings-cmap                  noarch 20231115-3.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  15.2 MiB
 adobe-mappings-cmap-deprecated       noarch 20231115-3.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 582.1 KiB
 adobe-mappings-pdf                   noarch 20190401-10.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   4.4 MiB
 annobin-docs                         noarch 12.99-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  98.9 KiB
 annobin-plugin-gcc                   i686   12.99-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.0 MiB
 avahi-libs                           i686   0.9~rc2-6.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 180.8 KiB
 boost                                i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.3 KiB
 boost-atomic                         i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  16.0 KiB
 boost-chrono                         i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  32.7 KiB
 boost-container                      i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  64.6 KiB
 boost-context                        i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.7 KiB
 boost-contract                       i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 102.3 KiB
 boost-coroutine                      i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  16.2 KiB
 boost-date-time                      i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.5 KiB
 boost-fiber                          i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  77.9 KiB
 boost-filesystem                     i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 142.8 KiB
 boost-graph                          i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 361.9 KiB
 boost-iostreams                      i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  85.8 KiB
 boost-json                           i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 344.2 KiB
 boost-locale                         i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 628.7 KiB
 boost-log                            i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.5 MiB
 boost-math                           i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 650.0 KiB
 boost-nowide                         i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  20.0 KiB
 boost-numpy3                         i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  56.8 KiB
 boost-program-options                i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 272.0 KiB
 boost-random                         i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  28.7 KiB
 boost-regex                          i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 274.3 KiB
 boost-serialization                  i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 448.0 KiB
 boost-stacktrace                     i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  53.4 KiB
 boost-system                         i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.5 KiB
 boost-test                           i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 641.6 KiB
 boost-thread                         i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 131.9 KiB
 boost-timer                          i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  20.2 KiB
 boost-type_erasure                   i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  53.3 KiB
 boost-wave                           i686   1.83.0-17.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 895.3 KiB
 bubblewrap                           i686   0.11.0-2.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 134.0 KiB
 cairo                                i686   1.18.4-2.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.9 MiB
 cairo-gobject                        i686   1.18.4-2.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  30.4 KiB
 clang20-libs                         i686   20.1.8-2.fc44                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 119.7 MiB
 clang20-resource-filesystem          i686   20.1.8-2.fc44                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  14.8 KiB
 cmake-data                           noarch 3.31.6-4.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   8.5 MiB
 cmake-filesystem                     i686   3.31.6-4.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   0.0   B
 cmake-rpm-macros                     noarch 3.31.6-4.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   7.7 KiB
 cpp                                  i686   15.2.1-1.fc44.1                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  38.8 MiB
 cups-filesystem                      noarch 1:2.4.14-1.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   0.0   B
 cups-libs                            i686   1:2.4.14-1.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 673.3 KiB
 dbus-libs                            i686   1:1.16.0-4.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 369.0 KiB
 default-fonts-core-sans              noarch 4.2-5.fc43                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.9 KiB
 emacs-filesystem                     noarch 1:30.0-5.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   0.0   B
 expat                                i686   2.7.2-1.fc44                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 301.1 KiB
 fftw                                 i686   3.3.10-16.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 162.4 KiB
 fftw-libs                            i686   3.3.10-16.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   0.0   B
 fftw-libs-double                     i686   3.3.10-16.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.8 MiB
 fftw-libs-long                       i686   3.3.10-16.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.6 MiB
 fftw-libs-quad                       i686   3.3.10-16.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.4 MiB
 fftw-libs-single                     i686   3.3.10-16.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.7 MiB
 flexiblas                            i686   3.4.5-5.fc44                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  50.4 KiB
 flexiblas-netlib                     i686   3.4.5-5.fc44                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.7 MiB
 flexiblas-openblas-openmp            i686   3.4.5-5.fc44                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  26.5 KiB
 fmt                                  i686   11.2.0-3.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 266.1 KiB
 fontconfig                           i686   2.17.0-3.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 745.3 KiB
 fonts-filesystem                     noarch 1:2.0.5-23.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   0.0   B
 freetype                             i686   2.13.3-3.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 849.9 KiB
 fribidi                              i686   1.0.16-3.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 188.2 KiB
 gcc                                  i686   15.2.1-1.fc44.1                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 109.4 MiB
 gcc-gfortran                         i686   15.2.1-1.fc44.1                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  41.2 MiB
 gcc-plugin-annobin                   i686   15.2.1-1.fc44.1                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  59.9 KiB
 gd                                   i686   2.3.3-20.fc44                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 408.9 KiB
 gdk-pixbuf2                          i686   2.44.1-1.fc44                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.5 MiB
 glib2                                i686   2.86.0-2.fc44                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  15.2 MiB
 glibc-devel                          i686   2.42.9000-5.fc44               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.3 MiB
 glycin-libs                          i686   2.0.0-1.fc44                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   4.8 MiB
 glycin-loaders                       i686   2.0.0-1.fc44                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  15.2 MiB
 google-droid-sans-fonts              noarch 20200215-23.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   6.3 MiB
 google-noto-fonts-common             noarch 20250901-1.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  17.7 KiB
 google-noto-sans-vf-fonts            noarch 20250901-1.fc44                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.4 MiB
 gpgme                                i686   1.24.3-6.fc44                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 631.6 KiB
 gpgmepp                              i686   1.24.3-6.fc44                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 416.5 KiB
 graphite2                            i686   1.3.14-19.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 190.2 KiB
 graphviz                             i686   13.1.2-2.fc44                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  21.3 MiB
 graphviz-libs                        i686   13.1.2-2.fc44                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.4 MiB
 groff-base                           i686   1.23.0-10.fc44                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.8 MiB
 gts                                  i686   0.7.6-51.20121130.fc43         http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 646.1 KiB
 harfbuzz                             i686   11.5.0-1.fc44                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.9 MiB
 hdf5                                 i686   1.14.6-6.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   6.9 MiB
 highway                              i686   1.2.0-5.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.2 MiB
 imath                                i686   3.1.12-4.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 383.0 KiB
 jbig2dec-libs                        i686   0.20-7.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 172.2 KiB
 jbigkit-libs                         i686   2.1-32.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 111.9 KiB
 js-doxygen                           noarch 2:1.14.0-4.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 375.0 KiB
 jsoncpp                              i686   1.9.6-2.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 256.9 KiB
 kernel-headers                       i686   6.17.0-0.rc6.49.fc44           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   6.7 MiB
 lasi                                 i686   1.1.3-17.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 121.9 KiB
 lcms2                                i686   2.16-6.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 468.0 KiB
 libICE                               i686   1.1.2-3.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 197.3 KiB
 libSM                                i686   1.2.5-3.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  96.2 KiB
 libX11                               i686   1.8.12-1.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.3 MiB
 libX11-common                        noarch 1.8.12-1.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.2 MiB
 libXau                               i686   1.0.12-3.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  72.2 KiB
 libXext                              i686   1.3.6-4.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  92.8 KiB
 libXft                               i686   2.3.8-9.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 163.5 KiB
 libXpm                               i686   3.5.17-6.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 151.6 KiB
 libXrender                           i686   0.9.12-3.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  49.2 KiB
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 urw-base35-c059-fonts                noarch 20200910-26.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.4 MiB
 urw-base35-d050000l-fonts            noarch 20200910-26.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  84.3 KiB
 urw-base35-fonts                     noarch 20200910-26.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   5.3 KiB
 urw-base35-fonts-common              noarch 20200910-26.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  37.4 KiB
 urw-base35-gothic-fonts              noarch 20200910-26.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.2 MiB
 urw-base35-nimbus-mono-ps-fonts      noarch 20200910-26.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.0 MiB
 urw-base35-nimbus-roman-fonts        noarch 20200910-26.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.4 MiB
 urw-base35-nimbus-sans-fonts         noarch 20200910-26.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.4 MiB
 urw-base35-p052-fonts                noarch 20200910-26.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.5 MiB
 urw-base35-standard-symbols-ps-fonts noarch 20200910-26.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  64.9 KiB
 urw-base35-z003-fonts                noarch 20200910-26.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 390.8 KiB
 vim-filesystem                       noarch 2:9.1.1775-1.fc44              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  40.0   B
 web-assets-filesystem                noarch 5-24.fc43                      http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  34.0   B
 xapian-core-libs                     i686   1.4.29-3.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.1 MiB
 xml-common                           noarch 0.6.3-67.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  78.4 KiB

Transaction Summary:
 Installing:       289 packages

Total size of inbound packages is 329 MiB. Need to download 329 MiB.
After this operation, 1 GiB extra will be used (install 1 GiB, remove 0 B).
[  1/289] boost-python3-0:1.83.0-17.fc4 100% | 441.2 KiB/s | 103.7 KiB |  00m00s
[  2/289] boost-devel-0:1.83.0-17.fc44. 100% |  13.7 MiB/s |  11.7 MiB |  00m01s
[  3/289] cmake-0:3.31.6-4.fc43.i686    100% |  15.2 MiB/s |  13.4 MiB |  00m01s
[  4/289] fftw-devel-0:3.3.10-16.fc44.i 100% |   2.0 MiB/s | 129.2 KiB |  00m00s
[  5/289] doxygen-2:1.14.0-4.fc43.i686  100% |  35.2 MiB/s |   5.7 MiB |  00m00s
[  6/289] hdf5-devel-0:1.14.6-6.fc43.i6 100% |  20.4 MiB/s |   1.4 MiB |  00m00s
[  7/289] libjpeg-turbo-devel-0:3.1.2-1 100% |   1.6 MiB/s |  97.4 KiB |  00m00s
[  8/289] libpng-devel-2:1.6.50-2.fc43. 100% |   4.1 MiB/s | 294.8 KiB |  00m00s
[  9/289] gcc-c++-0:15.2.1-1.fc44.1.i68 100% |  51.7 MiB/s |  15.3 MiB |  00m00s
[ 10/289] libtiff-devel-0:4.7.0-8.fc44. 100% |   4.3 MiB/s | 257.3 KiB |  00m00s
[ 11/289] make-1:4.4.1-11.fc43.i686     100% |   9.4 MiB/s | 584.4 KiB |  00m00s
[ 12/289] python3-numpy-f2py-1:2.3.3-2. 100% |   6.9 MiB/s | 464.5 KiB |  00m00s
[ 13/289] python3-setuptools-0:78.1.1-1 100% |  24.8 MiB/s |   1.9 MiB |  00m00s
[ 14/289] zlib-ng-compat-devel-0:2.2.5- 100% | 538.8 KiB/s |  38.3 KiB |  00m00s
[ 15/289] python3-sphinx-1:8.2.3-11.fc4 100% |  23.6 MiB/s |   2.7 MiB |  00m00s
[ 16/289] python3-0:3.14.0~rc3-1.fc44.i 100% | 437.3 KiB/s |  27.5 KiB |  00m00s
[ 17/289] cmake-data-0:3.31.6-4.fc43.no 100% |  26.2 MiB/s |   1.9 MiB |  00m00s
[ 18/289] cmake-filesystem-0:3.31.6-4.f 100% | 237.4 KiB/s |  15.4 KiB |  00m00s
[ 19/289] fftw-0:3.3.10-16.fc44.i686    100% | 720.0 KiB/s |  45.4 KiB |  00m00s
[ 20/289] fftw-libs-0:3.3.10-16.fc44.i6 100% | 134.3 KiB/s |   7.8 KiB |  00m00s
[ 21/289] libstdc++-devel-0:15.2.1-1.fc 100% |  36.7 MiB/s |   5.2 MiB |  00m00s
[ 22/289] hdf5-0:1.14.6-6.fc43.i686     100% |  21.2 MiB/s |   2.0 MiB |  00m00s
[ 23/289] libjpeg-turbo-0:3.1.2-1.fc44. 100% |   2.8 MiB/s | 269.6 KiB |  00m00s
[ 24/289] libpng-2:1.6.50-2.fc43.i686   100% |   1.5 MiB/s | 131.3 KiB |  00m00s
[ 25/289] gcc-0:15.2.1-1.fc44.1.i686    100% |  68.4 MiB/s |  39.1 MiB |  00m01s
[ 26/289] libtiff-0:4.7.0-8.fc44.i686   100% |   2.1 MiB/s | 238.9 KiB |  00m00s
[ 27/289] python3-docutils-0:0.21.2-6.f 100% |  12.3 MiB/s |   1.0 MiB |  00m00s
[ 28/289] python3-babel-0:2.17.0-6.fc44 100% |  41.9 MiB/s |   6.8 MiB |  00m00s
[ 29/289] python3-imagesize-0:1.4.1-14. 100% | 284.8 KiB/s |  21.9 KiB |  00m00s
[ 30/289] python3-packaging-0:25.0-5.fc 100% |   2.2 MiB/s | 151.0 KiB |  00m00s
[ 31/289] python3-jinja2-0:3.1.6-6.fc44 100% |   6.8 MiB/s | 494.3 KiB |  00m00s
[ 32/289] python3-requests-0:2.32.5-2.f 100% |   2.3 MiB/s | 150.2 KiB |  00m00s
[ 33/289] python3-pygments-0:2.19.1-5.f 100% |  32.5 MiB/s |   2.5 MiB |  00m00s
[ 34/289] python3-roman-numerals-py-0:3 100% | 310.8 KiB/s |  20.2 KiB |  00m00s
[ 35/289] python3-snowballstemmer-0:3.0 100% |   3.8 MiB/s | 262.5 KiB |  00m00s
[ 36/289] python3-sphinx-theme-alabaste 100% | 387.5 KiB/s |  24.4 KiB |  00m00s
[ 37/289] fftw-libs-double-0:3.3.10-16. 100% |   8.2 MiB/s | 601.7 KiB |  00m00s
[ 38/289] python3-libs-0:3.14.0~rc3-1.f 100% |  63.2 MiB/s |   9.6 MiB |  00m00s
[ 39/289] fftw-libs-long-0:3.3.10-16.fc 100% |   7.6 MiB/s | 527.6 KiB |  00m00s
[ 40/289] fftw-libs-quad-0:3.3.10-16.fc 100% |  13.3 MiB/s | 964.2 KiB |  00m00s
[ 41/289] fftw-libs-single-0:3.3.10-16. 100% |   8.4 MiB/s | 591.8 KiB |  00m00s
[ 42/289] python3-markupsafe-0:3.0.2-5. 100% | 472.0 KiB/s |  31.6 KiB |  00m00s
[ 43/289] cpp-0:15.2.1-1.fc44.1.i686    100% |  70.6 MiB/s |  12.9 MiB |  00m00s
[ 44/289] python3-charset-normalizer-0: 100% |   1.4 MiB/s | 109.5 KiB |  00m00s
[ 45/289] python3-idna-0:3.10-6.fc44.no 100% |   1.8 MiB/s | 118.6 KiB |  00m00s
[ 46/289] python3-urllib3-0:2.5.0-2.fc4 100% |   4.2 MiB/s | 278.6 KiB |  00m00s
[ 47/289] python3-pytest-0:8.3.5-9.fc44 100% |  29.4 MiB/s |   2.1 MiB |  00m00s
[ 48/289] python3-devel-0:3.14.0~rc3-1. 100% |   5.4 MiB/s | 386.5 KiB |  00m00s
[ 49/289] libquadmath-devel-0:15.2.1-1. 100% | 702.0 KiB/s |  44.9 KiB |  00m00s
[ 50/289] python3-iniconfig-0:2.1.0-3.f 100% | 346.5 KiB/s |  22.9 KiB |  00m00s
[ 51/289] python3-pluggy-0:1.6.0-4.fc44 100% | 825.0 KiB/s |  56.1 KiB |  00m00s
[ 52/289] gcc-gfortran-0:15.2.1-1.fc44. 100% |  60.8 MiB/s |  14.4 MiB |  00m00s
[ 53/289] libquadmath-0:15.2.1-1.fc44.1 100% |   3.3 MiB/s | 250.2 KiB |  00m00s
[ 54/289] libgfortran-0:15.2.1-1.fc44.1 100% |  10.8 MiB/s | 863.8 KiB |  00m00s
[ 55/289] openexr-devel-0:3.2.4-6.fc43. 100% |   2.1 MiB/s | 145.5 KiB |  00m00s
[ 56/289] flexiblas-netlib-0:3.4.5-5.fc 100% |  43.2 MiB/s |   3.3 MiB |  00m00s
[ 57/289] python3-numpy-1:2.3.3-2.fc44. 100% |  59.6 MiB/s |   7.9 MiB |  00m00s
[ 58/289] expat-0:2.7.2-1.fc44.i686     100% |   1.6 MiB/s | 123.2 KiB |  00m00s
[ 59/289] mpdecimal-0:4.0.1-2.fc43.i686 100% |   1.4 MiB/s |  99.1 KiB |  00m00s
[ 60/289] python-pip-wheel-0:25.2-4.fc4 100% |  16.2 MiB/s |   1.1 MiB |  00m00s
[ 61/289] tzdata-0:2025b-3.fc43.noarch  100% |   6.4 MiB/s | 429.3 KiB |  00m00s
[ 62/289] libdeflate-devel-0:1.24-2.fc4 100% | 315.6 KiB/s |  18.0 KiB |  00m00s
[ 63/289] libdeflate-0:1.24-2.fc43.i686 100% |   1.3 MiB/s |  71.8 KiB |  00m00s
[ 64/289] openexr-libs-0:3.2.4-6.fc43.i 100% |  18.3 MiB/s |   1.2 MiB |  00m00s
[ 65/289] liblerc-devel-0:4.0.0-9.fc43. 100% |  37.8 MiB/s |   3.2 MiB |  00m00s
[ 66/289] liblerc-0:4.0.0-9.fc43.i686   100% |   2.7 MiB/s | 227.7 KiB |  00m00s
[ 67/289] libwebp-devel-0:1.6.0-2.fc43. 100% | 525.4 KiB/s |  39.4 KiB |  00m00s
[ 68/289] libwebp-0:1.6.0-2.fc43.i686   100% |   4.6 MiB/s | 335.9 KiB |  00m00s
[ 69/289] libzstd-devel-0:1.5.7-2.fc43. 100% | 776.5 KiB/s |  52.8 KiB |  00m00s
[ 70/289] jbigkit-libs-0:2.1-32.fc43.i6 100% | 783.7 KiB/s |  53.3 KiB |  00m00s
[ 71/289] imath-0:3.1.12-4.fc43.i686    100% |   1.5 MiB/s | 101.8 KiB |  00m00s
[ 72/289] libaec-devel-0:1.1.4-3.fc44.i 100% | 219.4 KiB/s |  15.1 KiB |  00m00s
[ 73/289] python3-imath-0:3.1.12-4.fc43 100% |  35.0 MiB/s |   3.9 MiB |  00m00s
[ 74/289] libaec-0:1.1.4-3.fc44.i686    100% | 573.5 KiB/s |  39.6 KiB |  00m00s
[ 75/289] libmpc-0:1.3.1-8.fc43.i686    100% |   1.1 MiB/s |  76.5 KiB |  00m00s
[ 76/289] glibc-devel-0:2.42.9000-5.fc4 100% |   7.6 MiB/s | 495.8 KiB |  00m00s
[ 77/289] libasan-0:15.2.1-1.fc44.1.i68 100% |   7.8 MiB/s | 558.4 KiB |  00m00s
[ 78/289] libatomic-0:15.2.1-1.fc44.1.i 100% | 526.5 KiB/s |  40.5 KiB |  00m00s
[ 79/289] libubsan-0:15.2.1-1.fc44.1.i6 100% |   3.3 MiB/s | 255.6 KiB |  00m00s
[ 80/289] flexiblas-0:3.4.5-5.fc44.i686 100% | 356.5 KiB/s |  26.0 KiB |  00m00s
[ 81/289] flexiblas-openblas-openmp-0:3 100% | 245.5 KiB/s |  17.2 KiB |  00m00s
[ 82/289] fmt-0:11.2.0-3.fc43.i686      100% |   1.4 MiB/s | 102.2 KiB |  00m00s
[ 83/289] graphviz-0:13.1.2-2.fc44.i686 100% |  38.3 MiB/s |   4.8 MiB |  00m00s
[ 84/289] perl-interpreter-4:5.42.0-520 100% | 893.0 KiB/s |  72.3 KiB |  00m00s
[ 85/289] perl-libs-4:5.42.0-520.fc43.i 100% |  28.8 MiB/s |   2.6 MiB |  00m00s
[ 86/289] perl-PathTools-0:3.94-520.fc4 100% |   1.1 MiB/s |  83.4 KiB |  00m00s
[ 87/289] perl-Errno-0:1.38-520.fc43.i6 100% | 204.0 KiB/s |  14.9 KiB |  00m00s
[ 88/289] perl-Encode-4:3.21-520.fc43.i 100% |  12.5 MiB/s |   1.0 MiB |  00m00s
[ 89/289] perl-Scalar-List-Utils-5:1.70 100% |   1.0 MiB/s |  77.3 KiB |  00m00s
[ 90/289] perl-MIME-Base64-0:3.16-520.f 100% | 410.0 KiB/s |  29.9 KiB |  00m00s
[ 91/289] perl-Storable-1:3.37-521.fc43 100% |   1.2 MiB/s | 101.0 KiB |  00m00s
[ 92/289] perl-Fcntl-0:1.20-520.fc43.i6 100% | 382.6 KiB/s |  29.8 KiB |  00m00s
[ 93/289] perl-IO-0:1.55-520.fc43.i686  100% |   1.0 MiB/s |  78.8 KiB |  00m00s
[ 94/289] perl-Socket-4:2.040-2.fc43.i6 100% | 744.0 KiB/s |  55.8 KiB |  00m00s
[ 95/289] spdlog-0:1.15.3-3.fc43.i686   100% |   1.6 MiB/s | 130.8 KiB |  00m00s
[ 96/289] xapian-core-libs-0:1.4.29-3.f 100% |  10.0 MiB/s | 856.0 KiB |  00m00s
[ 97/289] emacs-filesystem-1:30.0-5.fc4 100% |  94.8 KiB/s |   7.5 KiB |  00m00s
[ 98/289] vim-filesystem-2:9.1.1775-1.f 100% | 203.0 KiB/s |  15.4 KiB |  00m00s
[ 99/289] jsoncpp-0:1.9.6-2.fc43.i686   100% |   1.7 MiB/s | 111.3 KiB |  00m00s
[100/289] libuv-1:1.51.0-2.fc43.i686    100% |   4.3 MiB/s | 272.3 KiB |  00m00s
[101/289] rhash-0:1.4.5-3.fc43.i686     100% |   4.0 MiB/s | 214.4 KiB |  00m00s
[102/289] boost-0:1.83.0-17.fc44.i686   100% | 225.3 KiB/s |  11.7 KiB |  00m00s
[103/289] boost-numpy3-0:1.83.0-17.fc44 100% | 540.4 KiB/s |  28.6 KiB |  00m00s
[104/289] libicu-devel-0:77.1-1.fc43.i6 100% |  13.9 MiB/s | 753.2 KiB |  00m00s
[105/289] boost-atomic-0:1.83.0-17.fc44 100% | 363.4 KiB/s |  17.1 KiB |  00m00s
[106/289] imath-devel-0:3.1.12-4.fc43.i 100% |  24.9 KiB/s | 127.9 KiB |  00m05s
[107/289] boost-chrono-0:1.83.0-17.fc44 100% | 392.6 KiB/s |  24.7 KiB |  00m00s
[108/289] libicu-0:77.1-1.fc43.i686     100% |  76.9 MiB/s |  10.9 MiB |  00m00s
[109/289] boost-container-0:1.83.0-17.f 100% | 634.8 KiB/s |  38.1 KiB |  00m00s
[110/289] boost-context-0:1.83.0-17.fc4 100% | 255.0 KiB/s |  14.5 KiB |  00m00s
[111/289] boost-contract-0:1.83.0-17.fc 100% | 789.8 KiB/s |  45.8 KiB |  00m00s
[112/289] boost-coroutine-0:1.83.0-17.f 100% | 370.9 KiB/s |  18.2 KiB |  00m00s
[113/289] boost-date-time-0:1.83.0-17.f 100% | 274.4 KiB/s |  13.2 KiB |  00m00s
[114/289] boost-fiber-0:1.83.0-17.fc44. 100% | 939.8 KiB/s |  43.2 KiB |  00m00s
[115/289] boost-filesystem-0:1.83.0-17. 100% |   1.2 MiB/s |  72.9 KiB |  00m00s
[116/289] boost-iostreams-0:1.83.0-17.f 100% | 696.9 KiB/s |  41.8 KiB |  00m00s
[117/289] boost-graph-0:1.83.0-17.fc44. 100% |   1.8 MiB/s | 163.5 KiB |  00m00s
[118/289] boost-json-0:1.83.0-17.fc44.i 100% |   2.7 MiB/s | 160.3 KiB |  00m00s
[119/289] boost-log-0:1.83.0-17.fc44.i6 100% |   9.7 MiB/s | 545.6 KiB |  00m00s
[120/289] boost-math-0:1.83.0-17.fc44.i 100% |   4.1 MiB/s | 210.4 KiB |  00m00s
[121/289] boost-locale-0:1.83.0-17.fc44 100% |   2.3 MiB/s | 237.1 KiB |  00m00s
[122/289] boost-nowide-0:1.83.0-17.fc44 100% | 385.5 KiB/s |  18.5 KiB |  00m00s
[123/289] boost-program-options-0:1.83. 100% |   2.0 MiB/s | 116.7 KiB |  00m00s
[124/289] boost-random-0:1.83.0-17.fc44 100% | 355.9 KiB/s |  22.4 KiB |  00m00s
[125/289] boost-regex-0:1.83.0-17.fc44. 100% |   1.7 MiB/s | 116.7 KiB |  00m00s
[126/289] boost-serialization-0:1.83.0- 100% |   2.2 MiB/s | 144.8 KiB |  00m00s
[127/289] boost-stacktrace-0:1.83.0-17. 100% | 485.6 KiB/s |  29.1 KiB |  00m00s
[128/289] boost-system-0:1.83.0-17.fc44 100% | 231.1 KiB/s |  13.2 KiB |  00m00s
[129/289] boost-test-0:1.83.0-17.fc44.i 100% |   3.9 MiB/s | 255.7 KiB |  00m00s
[130/289] boost-thread-0:1.83.0-17.fc44 100% |   1.1 MiB/s |  62.1 KiB |  00m00s
[131/289] boost-timer-0:1.83.0-17.fc44. 100% | 387.5 KiB/s |  19.8 KiB |  00m00s
[132/289] boost-type_erasure-0:1.83.0-1 100% | 670.4 KiB/s |  32.2 KiB |  00m00s
[133/289] boost-wave-0:1.83.0-17.fc44.i 100% |   3.2 MiB/s | 251.2 KiB |  00m00s
[134/289] perl-DynaLoader-0:1.57-520.fc 100% | 463.5 KiB/s |  26.0 KiB |  00m00s
[135/289] perl-Exporter-0:5.79-520.fc43 100% | 571.3 KiB/s |  30.9 KiB |  00m00s
[136/289] perl-constant-0:1.33-521.fc43 100% | 421.7 KiB/s |  22.8 KiB |  00m00s
[137/289] perl-File-stat-0:1.14-520.fc4 100% | 322.0 KiB/s |  17.1 KiB |  00m00s
[138/289] perl-SelectSaver-0:1.02-520.f 100% | 225.4 KiB/s |  11.7 KiB |  00m00s
[139/289] perl-Symbol-0:1.09-520.fc43.n 100% | 263.0 KiB/s |  14.2 KiB |  00m00s
[140/289] perl-Class-Struct-0:0.68-520. 100% | 424.5 KiB/s |  22.1 KiB |  00m00s
[141/289] perl-overload-0:1.40-520.fc43 100% | 969.4 KiB/s |  45.6 KiB |  00m00s
[142/289] perl-File-Basename-0:2.86-520 100% | 330.2 KiB/s |  17.2 KiB |  00m00s
[143/289] perl-Getopt-Long-1:2.58-520.f 100% |   1.2 MiB/s |  63.6 KiB |  00m00s
[144/289] perl-Getopt-Std-0:1.14-520.fc 100% | 245.4 KiB/s |  15.7 KiB |  00m00s
[145/289] perl-parent-1:0.244-520.fc43. 100% | 227.8 KiB/s |  14.8 KiB |  00m00s
[146/289] perl-vars-0:1.05-520.fc43.noa 100% | 259.8 KiB/s |  13.0 KiB |  00m00s
[147/289] cairo-0:1.18.4-2.fc43.i686    100% |  11.9 MiB/s | 777.1 KiB |  00m00s
[148/289] fontconfig-0:2.17.0-3.fc43.i6 100% |   4.3 MiB/s | 265.9 KiB |  00m00s
[149/289] freetype-0:2.13.3-3.fc43.i686 100% |   6.8 MiB/s | 419.4 KiB |  00m00s
[150/289] gd-0:2.3.3-20.fc44.i686       100% |   2.4 MiB/s | 143.7 KiB |  00m00s
[151/289] gdk-pixbuf2-0:2.44.1-1.fc44.i 100% |   7.5 MiB/s | 471.0 KiB |  00m00s
[152/289] glycin-libs-0:2.0.0-1.fc44.i6 100% |  26.5 MiB/s |   1.7 MiB |  00m00s
[153/289] glycin-loaders-0:2.0.0-1.fc44 100% |  46.2 MiB/s |   3.3 MiB |  00m00s
[154/289] cairo-gobject-0:1.18.4-2.fc43 100% | 250.8 KiB/s |  16.8 KiB |  00m00s
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[156/289] graphviz-libs-0:13.1.2-2.fc44 100% |   8.1 MiB/s | 545.3 KiB |  00m00s
[157/289] gts-0:0.7.6-51.20121130.fc43. 100% |   3.6 MiB/s | 244.8 KiB |  00m00s
[158/289] harfbuzz-0:11.5.0-1.fc44.i686 100% |  15.6 MiB/s |   1.1 MiB |  00m00s
[159/289] lasi-0:1.1.3-17.fc43.i686     100% | 818.2 KiB/s |  56.5 KiB |  00m00s
[160/289] libX11-0:1.8.12-1.fc43.i686   100% |   8.2 MiB/s | 675.6 KiB |  00m00s
[161/289] libX11-common-0:1.8.12-1.fc43 100% |   2.0 MiB/s | 144.9 KiB |  00m00s
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[165/289] pango-0:1.57.0-1.fc44.i686    100% |   4.8 MiB/s | 369.1 KiB |  00m00s
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[196/289] google-noto-sans-vf-fonts-0:2 100% |   7.4 MiB/s | 614.2 KiB |  00m00s
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[202/289] poppler-0:25.07.0-2.fc43.i686 100% |  11.7 MiB/s |   1.4 MiB |  00m00s
[203/289] gpgmepp-0:1.24.3-6.fc44.i686  100% |   2.7 MiB/s | 152.3 KiB |  00m00s
[204/289] gpgme-0:1.24.3-6.fc44.i686    100% |   3.9 MiB/s | 229.7 KiB |  00m00s
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[210/289] perl-overloading-0:0.02-520.f 100% | 195.6 KiB/s |  12.9 KiB |  00m00s
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[222/289] libdav1d-0:1.5.1-2.fc43.i686  100% |   5.2 MiB/s | 395.5 KiB |  00m00s
[223/289] highway-0:1.2.0-5.fc42.i686   100% |   5.4 MiB/s | 423.8 KiB |  00m00s
[224/289] libaom-0:3.13.1-1.fc44.i686   100% |  12.0 MiB/s |   1.3 MiB |  00m00s
[225/289] rav1e-libs-0:0.7.1-8.fc43.i68 100% |   9.8 MiB/s | 800.1 KiB |  00m00s
[226/289] libjxl-1:0.11.1-5.fc44.i686   100% | 191.5 KiB/s |   1.0 MiB |  00m05s
[227/289] svt-av1-libs-0:2.3.0-2.fc43.i 100% |   7.7 MiB/s | 971.8 KiB |  00m00s
[228/289] adobe-mappings-cmap-0:2023111 100% |  16.0 MiB/s |   2.2 MiB |  00m00s
[229/289] adobe-mappings-cmap-deprecate 100% |   1.1 MiB/s | 102.5 KiB |  00m00s
[230/289] adobe-mappings-pdf-0:20190401 100% |   6.1 MiB/s | 611.0 KiB |  00m00s
[231/289] cups-filesystem-1:2.4.14-1.fc 100% | 146.8 KiB/s |  12.6 KiB |  00m00s
[232/289] google-droid-sans-fonts-0:202 100% |  30.6 MiB/s |   2.7 MiB |  00m00s
[233/289] abattis-cantarell-vf-fonts-0: 100% |  23.1 KiB/s | 120.1 KiB |  00m05s
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[235/289] libijs-0:0.35-25.fc43.i686    100% | 408.6 KiB/s |  29.8 KiB |  00m00s
[236/289] libpaper-1:2.1.1-9.fc43.i686  100% | 387.6 KiB/s |  27.1 KiB |  00m00s
[237/289] libyuv-0:0-0.57.20240704git96 100% |   2.9 MiB/s | 203.8 KiB |  00m00s
[238/289] libICE-0:1.1.2-3.fc43.i686    100% |   1.1 MiB/s |  80.8 KiB |  00m00s
[239/289] libSM-0:1.2.5-3.fc43.i686     100% | 652.2 KiB/s |  45.0 KiB |  00m00s
[240/289] jbig2dec-libs-0:0.20-7.fc43.i 100% |  14.7 KiB/s |  76.0 KiB |  00m05s
[241/289] netpbm-0:11.10.00-2.fc43.i686 100% |   1.8 MiB/s | 197.9 KiB |  00m00s
[242/289] avahi-libs-0:0.9~rc2-6.fc43.i 100% |   1.0 MiB/s |  75.4 KiB |  00m00s
[243/289] dbus-libs-1:1.16.0-4.fc43.i68 100% |   2.2 MiB/s | 159.6 KiB |  00m00s
[244/289] perl-Pod-Perldoc-0:3.28.01-52 100% |   1.2 MiB/s |  78.7 KiB |  00m00s
[245/289] perl-podlators-1:6.0.2-520.fc 100% |   1.7 MiB/s | 124.3 KiB |  00m00s
[246/289] perl-POSIX-0:2.23-520.fc43.i6 100% |   1.4 MiB/s | 100.8 KiB |  00m00s
[247/289] groff-base-0:1.23.0-10.fc44.i 100% |   7.8 MiB/s |   1.1 MiB |  00m00s
[248/289] perl-File-Temp-1:0.231.200-1. 100% | 793.6 KiB/s |  59.5 KiB |  00m00s
[249/289] perl-HTTP-Tiny-0:0.090-521.fc 100% | 816.3 KiB/s |  56.3 KiB |  00m00s
[250/289] perl-Net-SSLeay-0:1.94-11.fc4 100% |   5.2 MiB/s | 376.1 KiB |  00m00s
[251/289] perl-IPC-Open3-0:1.24-520.fc4 100% | 351.9 KiB/s |  23.9 KiB |  00m00s
[252/289] perl-Pod-Simple-1:3.47-3.fc43 100% |   2.8 MiB/s | 210.5 KiB |  00m00s
[253/289] perl-locale-0:1.13-520.fc43.n 100% | 198.6 KiB/s |  13.5 KiB |  00m00s
[254/289] perl-AutoLoader-0:5.74-520.fc 100% | 386.3 KiB/s |  21.2 KiB |  00m00s
[255/289] perl-IO-Socket-SSL-0:2.095-2. 100% |   4.7 MiB/s | 231.5 KiB |  00m00s
[256/289] perl-Time-Local-2:1.350-520.f 100% | 731.4 KiB/s |  34.4 KiB |  00m00s
[257/289] perl-File-Path-0:2.18-520.fc4 100% | 762.1 KiB/s |  35.1 KiB |  00m00s
[258/289] perl-Term-ANSIColor-0:5.01-52 100% | 932.8 KiB/s |  47.6 KiB |  00m00s
[259/289] perl-Term-Cap-0:1.18-520.fc43 100% | 522.2 KiB/s |  21.9 KiB |  00m00s
[260/289] ncurses-0:6.5-7.20250614.fc43 100% |   7.8 MiB/s | 423.8 KiB |  00m00s
[261/289] perl-Pod-Escapes-1:1.07-520.f 100% | 387.8 KiB/s |  19.8 KiB |  00m00s
[262/289] perl-Text-Tabs+Wrap-0:2024.00 100% | 416.0 KiB/s |  21.6 KiB |  00m00s
[263/289] perl-if-0:0.61.000-520.fc43.n 100% | 269.3 KiB/s |  14.0 KiB |  00m00s
[264/289] perl-IO-Socket-IP-0:0.43-521. 100% | 793.6 KiB/s |  42.1 KiB |  00m00s
[265/289] perl-URI-0:5.34-1.fc44.noarch 100% |   2.3 MiB/s | 134.2 KiB |  00m00s
[266/289] perl-Data-Dumper-0:2.191-521. 100% |   1.1 MiB/s |  56.9 KiB |  00m00s
[267/289] perl-B-0:1.89-520.fc43.i686   100% |   3.5 MiB/s | 181.3 KiB |  00m00s
[268/289] perl-MIME-Base32-0:1.303-24.f 100% | 357.0 KiB/s |  20.4 KiB |  00m00s
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[270/289] perl-Digest-MD5-0:2.59-520.fc 100% | 666.4 KiB/s |  36.0 KiB |  00m00s
[271/289] perl-Digest-0:1.20-520.fc43.n 100% | 538.8 KiB/s |  24.8 KiB |  00m00s
[272/289] perl-FileHandle-0:2.05-520.fc 100% | 271.9 KiB/s |  15.5 KiB |  00m00s
[273/289] clang20-libs-0:20.1.8-2.fc44. 100% |  76.7 MiB/s |  28.8 MiB |  00m00s
[274/289] clang20-resource-filesystem-0 100% | 286.4 KiB/s |  20.0 KiB |  00m00s
[275/289] graphite2-0:1.3.14-19.fc43.i6 100% |  18.8 KiB/s |  97.0 KiB |  00m05s
[276/289] llvm20-filesystem-0:20.1.8-2. 100% | 181.5 KiB/s |  14.5 KiB |  00m00s
[277/289] llvm20-libs-0:20.1.8-2.fc44.i 100% |  74.8 MiB/s |  34.7 MiB |  00m00s
[278/289] libedit-0:3.1-56.20250104cvs. 100% | 914.5 KiB/s | 110.7 KiB |  00m00s
[279/289] gcc-plugin-annobin-0:15.2.1-1 100% | 841.6 KiB/s |  56.4 KiB |  00m00s
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[283/289] cmake-rpm-macros-0:3.31.6-4.f 100% | 214.6 KiB/s |  14.8 KiB |  00m00s
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[285/289] annobin-plugin-gcc-0:12.99-1. 100% |  11.9 MiB/s | 996.6 KiB |  00m00s
[286/289] annobin-docs-0:12.99-1.fc43.n 100% |   1.1 MiB/s |  89.5 KiB |  00m00s
[287/289] js-doxygen-2:1.14.0-4.fc43.no 100% |   1.4 MiB/s | 109.5 KiB |  00m00s
[288/289] web-assets-filesystem-0:5-24. 100% | 101.2 KiB/s |   7.7 KiB |  00m00s
[289/289] cups-libs-1:2.4.14-1.fc44.i68 100% |  27.9 KiB/s | 284.6 KiB |  00m10s
--------------------------------------------------------------------------------
[289/289] Total                         100% |  13.5 MiB/s | 329.3 MiB |  00m24s
Running transaction
[  1/291] Verify package files          100% | 308.0   B/s | 289.0   B |  00m01s
[  2/291] Prepare transaction           100% |   1.7 KiB/s | 289.0   B |  00m00s
[  3/291] Installing cmake-filesystem-0 100% |   3.7 MiB/s |   7.6 KiB |  00m00s
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[  5/291] Installing boost-system-0:1.8 100% |   0.0   B/s |  12.5 KiB |  00m00s
[  6/291] Installing libjpeg-turbo-0:3. 100% | 430.9 MiB/s | 882.4 KiB |  00m00s
[  7/291] Installing fonts-filesystem-1 100% |   0.0   B/s | 788.0   B |  00m00s
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[  9/291] Installing boost-chrono-0:1.8 100% |   0.0   B/s |  33.7 KiB |  00m00s
[ 10/291] Installing nspr-0:4.37.0-4.fc 100% | 326.2 MiB/s | 334.0 KiB |  00m00s
[ 11/291] Installing libpng-2:1.6.50-2. 100% | 252.3 MiB/s | 258.3 KiB |  00m00s
[ 12/291] Installing boost-thread-0:1.8 100% | 129.7 MiB/s | 132.9 KiB |  00m00s
[ 13/291] Installing libicu-0:77.1-1.fc 100% | 422.4 MiB/s |  36.7 MiB |  00m00s
[ 14/291] Installing libwebp-0:1.6.0-2. 100% | 333.7 MiB/s |   1.0 MiB |  00m00s
[ 15/291] Installing nss-util-0:3.115.1 100% | 188.5 MiB/s | 193.0 KiB |  00m00s
[ 16/291] Installing libmpc-0:1.3.1-8.f 100% | 161.5 MiB/s | 165.4 KiB |  00m00s
[ 17/291] Installing expat-0:2.7.2-1.fc 100% |  24.7 MiB/s | 303.2 KiB |  00m00s
[ 18/291] Installing libgfortran-0:15.2 100% | 466.5 MiB/s |   3.3 MiB |  00m00s
[ 19/291] Installing libquadmath-0:15.2 100% | 249.2 MiB/s | 510.3 KiB |  00m00s
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[ 21/291] Installing python-rpm-macros- 100% |   0.0   B/s |  28.5 KiB |  00m00s
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[ 23/291] Installing libdav1d-0:1.5.1-2 100% | 359.2 MiB/s |   1.1 MiB |  00m00s
[ 24/291] Installing openjpeg-0:2.5.3-8 100% | 234.9 MiB/s | 481.2 KiB |  00m00s
[ 25/291] Installing lcms2-0:2.16-6.fc4 100% | 229.3 MiB/s | 469.6 KiB |  00m00s
[ 26/291] Installing boost-context-0:1. 100% |   0.0   B/s |  12.7 KiB |  00m00s
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[ 28/291] Installing boost-filesystem-0 100% | 140.4 MiB/s | 143.8 KiB |  00m00s
[ 29/291] Installing imath-0:3.1.12-4.f 100% | 188.0 MiB/s | 385.1 KiB |  00m00s
[ 30/291] Installing python3-rpm-macros 100% |   0.0   B/s |   6.8 KiB |  00m00s
[ 31/291] Installing adobe-mappings-cma 100% | 422.0 MiB/s |  15.2 MiB |  00m00s
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Warning: skipped OpenPGP checks for 289 packages from repository: http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch
Complete!
Finish: build setup for vigra-1.12.1-5.fc44.src.rpm
Start: rpmbuild vigra-1.12.1-5.fc44.src.rpm
Building target platforms: i686
Building for target i686
error: %changelog not in descending chronological order
setting SOURCE_DATE_EPOCH=1758240000
Executing(%mkbuilddir): /bin/sh -e /var/tmp/rpm-tmp.WQ65wW
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.P81RCK
+ umask 022
+ cd /builddir/build/BUILD/vigra-1.12.1-build
+ cd /builddir/build/BUILD/vigra-1.12.1-build
+ rm -rf vigra-1.12.1
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/vigra-1.12.1-src-clean.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd vigra-1.12.1
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ /usr/lib/rpm/rpmuncompress /builddir/build/SOURCES/vigra-1.10.0-no-lenna.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch -f
+ /usr/lib/rpm/rpmuncompress /builddir/build/SOURCES/vigra-1.11.1.docdir.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch -f
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.gbhbIE
+ umask 022
+ cd /builddir/build/BUILD/vigra-1.12.1-build
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection  '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection  '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib/gfortran/modules  '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib/gfortran/modules  '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd vigra-1.12.1
+ sed -i '1s=^#!/usr/bin/\(python\|env python\)[0-9.]*=#!/usr/bin/python3=' config/vigra-config.in
+ sed -i 's=SET(BOOST_PYTHON_NAMES=& boost_python314=' config/FindVIGRANUMPY_DEPENDENCIES.cmake
+ export 'CXXFLAGS=-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DH5_USE_110_API'
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DH5_USE_110_API'
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection  '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DH5_USE_110_API'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib/gfortran/modules  '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib/gfortran/modules  '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ /usr/bin/cmake -S . -B redhat-linux-build -DCMAKE_C_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_CXX_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_Fortran_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON -DCMAKE_INSTALL_DO_STRIP:BOOL=OFF -DCMAKE_INSTALL_PREFIX:PATH=/usr -DCMAKE_INSTALL_FULL_SBINDIR:PATH=/usr/bin -DCMAKE_INSTALL_SBINDIR:PATH=bin -DINCLUDE_INSTALL_DIR:PATH=/usr/include -DLIB_INSTALL_DIR:PATH=/usr/lib -DSYSCONF_INSTALL_DIR:PATH=/etc -DSHARE_INSTALL_PREFIX:PATH=/usr/share -DBUILD_SHARED_LIBS:BOOL=ON -DWITH_OPENEXR=1 -DWITH_HDF5=1 -DWITH_VALGRIND=0 -DWITH_LEMON=0 -DPYTHON_NUMPY_INCLUDE_DIR=/usr/include/numpy -DWITH_VIGRANUMPY=1 -DVIGRANUMPY_INSTALL_DIR=/usr/lib/python3.14/site-packages -DPYTHON_VERSION=3.14 '-DCMAKE_CXX_FLAGS=-Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection  '
-- The C compiler identification is GNU 15.2.1
-- The CXX compiler identification is GNU 15.2.1
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/gcc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Configuring VIGRA version 1.12.1
-- Checking template recursion depth: ok
-- Searching for ZLIB
--    in default locations
-- Found ZLIB: /usr/lib/libz.so (found version "1.3.1")
-- Searching for TIFF
--    in default locations
-- Found TIFF: /usr/lib/libtiff.so (found version "4.7.0")
-- Searching for JPEG
--    in default locations
-- Found JPEG: /usr/lib/libjpeg.so (found version "62")
-- Searching for PNG
--    in default locations
-- Found PNG: /usr/lib/libpng.so (found version "1.6.50")
-- Searching for FFTW3
--    in default locations
-- Found FFTW3: /usr/lib/libfftw3.so
-- Searching for FFTW3F
--    in default locations
-- Found FFTW3F: /usr/lib/libfftw3f.so
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Searching for HDF5
--    in default locations
--    Checking HDF5 version (at least 1.8): ok
-- Found HDF5: /usr/lib/libhdf5.so
-- Found Doxygen: /usr/bin/doxygen (found version "1.14.0") found components: doxygen
-- Found Python: /usr/bin/python3.14 (found version "3.14.0") found components: Interpreter
-- Checking for threading support:   std::thread
--     (added compiler flags: -pthread
-- Found Python: /usr/bin/python3.14 (found version "3.14.0") found components: Interpreter Development NumPy Development.Module Development.Embed
-- Checking VIGRANUMPY_DEPENDENCIES
-- Using Python 3.14.0 at /usr/bin/python3.14
-- Python_LIBRARIES /usr/lib/libpython3.14.so
-- Found Python includes:  /usr/include/python3.14
-- Found boost_python library: /usr/lib/libboost_python314.so
-- Searching for Python pytest: ok
-- Searching for sphinx documentation generator: ok
-- Found VIGRANUMPY_DEPENDENCIES: TRUE
-- ---------------------------------------------------------
-- VIGRA configuration information:
-- ---------------------------------------------------------
--   Using CXX standard: 11
--   Using ZLIB  libraries: /usr/lib/libz.so
--   Using PNG  libraries: /usr/lib/libpng.so;/usr/lib/libz.so
--   Using TIFF libraries: /usr/lib/libtiff.so
--   Using JPEG libraries: /usr/lib/libjpeg.so
--   Using OpenEXR  libraries: OpenEXR::OpenEXR;OpenEXR::Iex;OpenEXR::IlmThread;Imath::Imath
--   Using FFTW libraries: /usr/lib/libfftw3.so
--   Using HDF5 libraries: /usr/lib/libhdf5.so;/usr/lib/libhdf5_hl.so
--   Using Boost Graph Library: /boost/graph
--   LEMON graph library disabled by user (WITH_LEMON=0)
--   Using Python libraries: /usr/lib/libpython3.14.so;/usr/lib/libboost_python314.so
--   Using Numpy includes:   /usr/lib/python3.14/site-packages/numpy/_core/include
-- ---------------------------------------------------------
--   building shared lib
--   binaries will be generated in: /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build
--   manuals will be generated in: /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/doc
-- ---------------------------------------------------------
--   includes will be installed at: /usr/include
--   libraries will be installed at: /usr/lib
--   binaries will be installed at: /usr/bin
--   vigra manuals will be installed at: /usr/doc/vigra/index.html
--   vigranumpy will be installed at /usr/lib/python3.14/site-packages
--   vigranumpy manuals will be installed at: /usr/doc/vigranumpy/html/index.html
-- ---------------------------------------------------------
-- Configuring done (4.1s)
-- Generating done (0.2s)
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_Fortran_FLAGS_RELEASE
    CMAKE_INSTALL_DO_STRIP
    CMAKE_INSTALL_FULL_SBINDIR
    CMAKE_INSTALL_SBINDIR
    INCLUDE_INSTALL_DIR
    LIB_INSTALL_DIR
    PYTHON_NUMPY_INCLUDE_DIR
    PYTHON_VERSION
    SHARE_INSTALL_PREFIX
    SYSCONF_INSTALL_DIR


-- Build files have been written to: /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build
+ /usr/bin/cmake --build redhat-linux-build -j4 --verbose
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In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/sampling.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/kernel.cxx:43:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 2>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/sampling.cxx:479:28:   required from ‘vigra::NumpyAnyArray vigra::SplineView_coefficientImage(const SplineView&) [with SplineView = SplineImageView<3, TinyVector<float, 3> >]’
  479 |     NumpyArray<2, ResType> res(self.shape());
      |                            ^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/sampling.cxx:723:13:   required from ‘boost::python::class_<SplineView>& vigra::defSplineView(const char*) [with SplineView = SplineImageView<3, TinyVector<float, 3> >]’
  601 |     theclass
      |     ~~~~~~~~ 
  602 |         .def("__init__", python::make_constructor(registerConverters(&pySplineView<SplineView, typename BindSplineConstructor<Value>::byte_type>)),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  603 |              "Construct a SplineImageView for the given image::\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  604 |              "    SplineImageView(image, skipPrefilter = False)\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  605 |              "Currently, 'image' can have dtype numpy.uint8, numpy.int32, and numpy.float32. "
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  606 |              "If 'skipPrefilter' is True, image values are directly used as spline "
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  607 |              "coefficients, so that the view performs approximation rather than interploation.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  608 |         .def("__init__", python::make_constructor(registerConverters(&pySplineView<SplineView, typename BindSplineConstructor<Value>::int_type>)))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  609 |         .def("__init__", python::make_constructor(registerConverters(&pySplineView<SplineView, typename BindSplineConstructor<Value>::type>)))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  610 |         .def("__init__", python::make_constructor(registerConverters(&pySplineView1<SplineView, typename BindSplineConstructor<Value>::byte_type>)))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  611 |         .def("__init__", python::make_constructor(registerConverters(&pySplineView1<SplineView, typename BindSplineConstructor<Value>::int_type>)))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  612 |         .def("__init__", python::make_constructor(registerConverters(&pySplineView1<SplineView, typename BindSplineConstructor<Value>::type>)))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  613 |         .def("size", &SplineView::shape)
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  614 |         .def("shape", &SplineView::shape, "The shape of the underlying image.\n\n")
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  615 |         .def("width", &SplineView::width, "The width of the underlying image.\n\n")
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  616 |         .def("height", &SplineView::height, "The height of the underlying image.\n\n")
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  617 |         .def("isInside", &SplineView::isInside,
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  618 |              "Check if a coordinate is inside the underlying image.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  619 |              "SplineImageView.isInside(x, y) -> bool\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  620 |         .def("isValid", &SplineView::isValid,
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  621 |              "Check if a coordinate is within the valid range of the SplineImageView.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  622 |              "SplineImageView.isValid(x, y) -> bool\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  623 |              "Thanks to reflective boundary conditions, the valid range is three times "
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  624 |              "as big as the size of the underlying image.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  625 |         .def("__getitem__", (Value (SplineView::*)(Shape const &) const)&SplineView::operator(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  626 |              "Return the value of the spline at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  627 |              "Usage:\n\n"
      |              ~~~~~~~~~~~~
  628 |              "    s = SplineImageView3(image)\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  629 |              "    value = s[10.1, 11.3]\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  630 |         .def("__call__", callfct,
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~
  631 |              "Return the value of the spline or one of its derivatives at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  632 |              "Usage:\n\n"
      |              ~~~~~~~~~~~~
  633 |              "    s = SplineImageView3(image)\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  634 |              "    value = s(10.1, 11.3)\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  635 |              "    xorder = 1   # derivative order along x axis\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  636 |              "    yorder = 0   # derivative order along y axis\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  637 |              "    derivative = s(10.1, 11.3, xorder, yorder)\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  638 |         .def("__call__", callfct2)
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~
  639 |         .def("dx", (Value (SplineView::*)(double, double) const)&SplineView::dx, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  640 |              "Return first derivative in x direction at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  641 |              "SplineImageView.dx(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  642 |         .def("dy", (Value (SplineView::*)(double, double) const)&SplineView::dy, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  643 |              "Return first derivative in y direction at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  644 |              "SplineImageView.dy(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  645 |         .def("dxx", (Value (SplineView::*)(double, double) const)&SplineView::dxx, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  646 |              "Return second derivative in x direction at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  647 |              "SplineImageView.dxx(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  648 |         .def("dxy", (Value (SplineView::*)(double, double) const)&SplineView::dxy, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  649 |              "Return mixed second derivative at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  650 |              "SplineImageView.dxy(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  651 |         .def("dyy", (Value (SplineView::*)(double, double) const)&SplineView::dyy, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  652 |              "Return second derivative in y direction at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  653 |              "SplineImageView.dyy(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  654 |         .def("dx3", (Value (SplineView::*)(double, double) const)&SplineView::dx3, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  655 |              "Return third derivative in x direction at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  656 |              "SplineImageView.dx3(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  657 |         .def("dxxy", (Value (SplineView::*)(double, double) const)&SplineView::dxxy, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  658 |              "Return mixed third derivative at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  659 |              "SplineImageView.dxxy(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  660 |         .def("dxyy", (Value (SplineView::*)(double, double) const)&SplineView::dxyy, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  661 |              "Return mixed third derivative at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  662 |              "SplineImageView.dxyy(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  663 |         .def("dy3", (Value (SplineView::*)(double, double) const)&SplineView::dy3, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  664 |              "Return third derivative in y direction at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  665 |              "SplineImageView.dy3(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  666 |         .def("g2", (SNormValue (SplineView::*)(double, double) const)&SplineView::g2, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  667 |              "Return gradient squared magnitude at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  668 |              "SplineImageView.g2(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  669 |         .def("g2x", (SNormValue (SplineView::*)(double, double) const)&SplineView::g2x, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  670 |              "Return first derivative in x direction of the gradient squared magnitude at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  671 |              "SplineImageView.g2x(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  672 |         .def("g2y", (SNormValue (SplineView::*)(double, double) const)&SplineView::g2y, args("x", "y"),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  673 |              "Return first derivative in y direction of the gradient squared magnitude at a real-valued coordinate.\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  674 |              "SplineImageView.g2y(x, y) -> value\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  675 |         .def("dxImage", &SplineView_dxImage<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  676 |              "Like :meth:`dx`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  677 |              "SplineImageView.dxImage(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  678 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  679 |         .def("dyImage", &SplineView_dyImage<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  680 |              "Like :meth:`dy`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  681 |              "SplineImageView.dyImage(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  682 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  683 |         .def("dxxImage", &SplineView_dxxImage<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  684 |              "Like :meth:`dxx`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  685 |              "SplineImageView.dxxImage(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  686 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  687 |         .def("dxyImage", &SplineView_dxyImage<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  688 |              "Like :meth:`dxy`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  689 |              "SplineImageView.dxyImage(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  690 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  691 |         .def("dyyImage", &SplineView_dyyImage<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  692 |              "Like :meth:`dyy`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  693 |              "SplineImageView.dyyImage(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  694 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  695 |         .def("dx3Image", &SplineView_dx3Image<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  696 |              "Like :meth:`dx3`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  697 |              "SplineImageView.dx3Image(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  698 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  699 |         .def("dxxyImage", &SplineView_dxxyImage<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  700 |              "Like :meth:`dxxy`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  701 |              "SplineImageView.dxxyImage(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  702 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  703 |         .def("dxyyImage", &SplineView_dxyyImage<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  704 |              "Like :meth:`dxyy`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  705 |              "SplineImageView.dxyyImage(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  706 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  707 |         .def("dy3Image", &SplineView_dy3Image<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  708 |              "Like :meth:`dy3`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  709 |              "SplineImageView.dy3Image(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  710 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  711 |         .def("g2Image", &SplineView_g2Image<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  712 |              "Like :meth:`g2`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  713 |              "SplineImageView.g2Image(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  714 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  715 |         .def("g2xImage", &SplineView_g2xImage<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  716 |              "Like :meth:`g2x`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  717 |              "SplineImageView.g2xImage(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  718 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  719 |         .def("g2yImage", &SplineView_g2yImage<SplineView>, (arg("xfactor") = 2.0, arg("yfactor") = 2.0),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  720 |              "Like :meth:`g2y`, but returns an entire image with the given sampling factors. For example,\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  721 |              "SplineImageView.g2yImage(2.0, 2.0) -> image\n\n"
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  722 |              "creates an derivative image with two-fold oversampling in both directions.\n\n")
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  723 |         .def("coefficientImage", &SplineView_coefficientImage<SplineView>)
      |         ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/sampling.cxx:923:62:   required from here
  923 |     defSplineView<SplineImageView<3, TinyVector<float, 3> > >("SplineImageView3V3");
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = unsigned char; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = unsigned char; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<unsigned char, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<unsigned char, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<unsigned char, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 2; T = vigra::TinyVector<unsigned char, 3>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector2<vigra::SplineImageView<3, vigra::TinyVector<float, 3> >*, const vigra::NumpyArray<2, vigra::TinyVector<unsigned char, 3>, vigra::StridedArrayTag>&>, 1>; End = boost::mpl::v_iter<boost::mpl::vector2<vigra::SplineImageView<3, vigra::TinyVector<float, 3> >*, const vigra::NumpyArray<2, vigra::TinyVector<unsigned char, 3>, vigra::StridedArrayTag>&>, 2>]’
  147 |         NumpyArrayConverter<Type>();
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:148:87:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector2<vigra::SplineImageView<3, vigra::TinyVector<float, 3> >*, const vigra::NumpyArray<2, vigra::TinyVector<unsigned char, 3>, vigra::StridedArrayTag>&>, 0>; End = boost::mpl::v_iter<boost::mpl::vector2<vigra::SplineImageView<3, vigra::TinyVector<float, 3> >*, const vigra::NumpyArray<2, vigra::TinyVector<unsigned char, 3>, vigra::StridedArrayTag>&>, 2>]’
  148 |         RegisterNumpyArrayConverters<typename boost::mpl::next<Iter>::type, End>::exec();
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:163:82:   required from ‘void vigra::registerNumpyArrayConverters(Typelist) [with Typelist = boost::mpl::vector2<SplineImageView<3, TinyVector<float, 3> >*, const NumpyArray<2, TinyVector<unsigned char, 3>, StridedArrayTag>&>]’
  162 |     RegisterNumpyArrayConverters<typename boost::mpl::begin<Typelist>::type,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~      
  163 |                                  typename boost::mpl::end<Typelist>::type >::exec();
      |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = SplineImageView<3, TinyVector<float, 3> >* (*)(const NumpyArray<2, TinyVector<unsigned char, 3>, StridedArrayTag>&)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/sampling.cxx:602:69:   required from ‘boost::python::class_<SplineView>& vigra::defSplineView(const char*) [with SplineView = SplineImageView<3, TinyVector<float, 3> >]’
  602 |         .def("__init__", python::make_constructor(registerConverters(&pySplineView<SplineView, typename BindSplineConstructor<Value>::byte_type>)),
      |                                                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/sampling.cxx:923:62:   required from here
  923 |     defSplineView<SplineImageView<3, TinyVector<float, 3> > >("SplineImageView3V3");
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = long int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = long int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<long int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<long int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<long int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 2; T = vigra::TinyVector<long int, 3>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector2<vigra::SplineImageView<3, vigra::TinyVector<float, 3> >*, const vigra::NumpyArray<2, vigra::TinyVector<long int, 3>, vigra::StridedArrayTag>&>, 1>; End = boost::mpl::v_iter<boost::mpl::vector2<vigra::SplineImageView<3, vigra::TinyVector<float, 3> >*, const vigra::NumpyArray<2, vigra::TinyVector<long int, 3>, vigra::StridedArrayTag>&>, 2>]’
  147 |         NumpyArrayConverter<Type>();
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:148:87:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector2<vigra::SplineImageView<3, vigra::TinyVector<float, 3> >*, const vigra::NumpyArray<2, vigra::TinyVector<long int, 3>, vigra::StridedArrayTag>&>, 0>; End = boost::mpl::v_iter<boost::mpl::vector2<vigra::SplineImageView<3, vigra::TinyVector<float, 3> >*, const vigra::NumpyArray<2, vigra::TinyVector<long int, 3>, vigra::StridedArrayTag>&>, 2>]’
  148 |         RegisterNumpyArrayConverters<typename boost::mpl::next<Iter>::type, End>::exec();
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:163:82:   required from ‘void vigra::registerNumpyArrayConverters(Typelist) [with Typelist = boost::mpl::vector2<SplineImageView<3, TinyVector<float, 3> >*, const NumpyArray<2, TinyVector<long int, 3>, StridedArrayTag>&>]’
  162 |     RegisterNumpyArrayConverters<typename boost::mpl::begin<Typelist>::type,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~      
  163 |                                  typename boost::mpl::end<Typelist>::type >::exec();
      |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = SplineImageView<3, TinyVector<float, 3> >* (*)(const NumpyArray<2, TinyVector<long int, 3>, StridedArrayTag>&)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/sampling.cxx:608:69:   required from ‘boost::python::class_<SplineView>& vigra::defSplineView(const char*) [with SplineView = SplineImageView<3, TinyVector<float, 3> >]’
  608 |         .def("__init__", python::make_constructor(registerConverters(&pySplineView<SplineView, typename BindSplineConstructor<Value>::int_type>)))
      |                                                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/sampling.cxx:923:62:   required from here
  923 |     defSplineView<SplineImageView<3, TinyVector<float, 3> > >("SplineImageView3V3");
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:52:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx: In instantiation of ‘void vigra::detail::Slic<N, T, Label>::updateAssigments() [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:267:9:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::execute() [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  267 |         updateAssigments();
      |         ^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:477:99:   required from ‘unsigned int vigra::slicSuperpixels(const MultiArrayView<N1, T1, S1>&, MultiArrayView<N, T2, S2>, DistanceType, unsigned int, const SlicOptions&) [with unsigned int N = 2; T = TinyVector<float, 3>; S1 = StridedArrayTag; Label = long unsigned int; S2 = StridedArrayTag; DistanceType = double]’
  477 |     return detail::Slic<N, T, Label>(src, labels, intensityScaling, seedDistance, options).execute();
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:279:28: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  279 |     for(unsigned int c=1; c<=clusters_.maxRegionLabel(); ++c)
      |                           ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
[  7%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/compression.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/compression.cxx.o -MF CMakeFiles/vigraimpex.dir/compression.cxx.o.d -o CMakeFiles/vigraimpex.dir/compression.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/compression.cxx
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx: In instantiation of ‘void vigra::detail::Slic<N, T, Label>::updateAssigments() [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:267:9:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::execute() [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  267 |         updateAssigments();
      |         ^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:477:99:   required from ‘unsigned int vigra::slicSuperpixels(const MultiArrayView<N1, T1, S1>&, MultiArrayView<N, T2, S2>, DistanceType, unsigned int, const SlicOptions&) [with unsigned int N = 3; T = TinyVector<float, 3>; S1 = StridedArrayTag; Label = long unsigned int; S2 = StridedArrayTag; DistanceType = double]’
  477 |     return detail::Slic<N, T, Label>(src, labels, intensityScaling, seedDistance, options).execute();
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:279:28: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  279 |     for(unsigned int c=1; c<=clusters_.maxRegionLabel(); ++c)
      |                           ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx: In instantiation of ‘void vigra::detail::Slic<N, T, Label>::updateAssigments() [with unsigned int N = 2; T = float; Label = long unsigned int]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:267:9:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::execute() [with unsigned int N = 2; T = float; Label = long unsigned int]’
  267 |         updateAssigments();
      |         ^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:477:99:   required from ‘unsigned int vigra::slicSuperpixels(const MultiArrayView<N1, T1, S1>&, MultiArrayView<N, T2, S2>, DistanceType, unsigned int, const SlicOptions&) [with unsigned int N = 2; T = float; S1 = StridedArrayTag; Label = long unsigned int; S2 = StridedArrayTag; DistanceType = double]’
  477 |     return detail::Slic<N, T, Label>(src, labels, intensityScaling, seedDistance, options).execute();
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:279:28: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  279 |     for(unsigned int c=1; c<=clusters_.maxRegionLabel(); ++c)
      |                           ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx: In instantiation of ‘void vigra::detail::Slic<N, T, Label>::updateAssigments() [with unsigned int N = 3; T = float; Label = long unsigned int]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:267:9:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::execute() [with unsigned int N = 3; T = float; Label = long unsigned int]’
  267 |         updateAssigments();
      |         ^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:477:99:   required from ‘unsigned int vigra::slicSuperpixels(const MultiArrayView<N1, T1, S1>&, MultiArrayView<N, T2, S2>, DistanceType, unsigned int, const SlicOptions&) [with unsigned int N = 3; T = float; S1 = StridedArrayTag; Label = long unsigned int; S2 = StridedArrayTag; DistanceType = double]’
  477 |     return detail::Slic<N, T, Label>(src, labels, intensityScaling, seedDistance, options).execute();
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:279:28: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  279 |     for(unsigned int c=1; c<=clusters_.maxRegionLabel(); ++c)
      |                           ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:43:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = vigra::TinyVector<float, 3>; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = vigra::TinyVector<float, 3>; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = vigra::TinyVector<float, 3>; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = vigra::TinyVector<float, 3>; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = vigra::TinyVector<float, 3>; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = vigra::TinyVector<float, 3>; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = vigra::TinyVector<float, 3>; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = vigra::TinyVector<float, 3>; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = vigra::TinyVector<float, 3>; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = vigra::TinyVector<float, 3>; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, vigra::TinyVector<float, 3>, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, DivideByCount<PowerSum<1> >, Coord<DivideByCount<PowerSum<1> > > >, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:264:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = Singleband<float>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::Singleband<float>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:333:20:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::postProcessing() [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  333 |     extractFeatures(labelImage_, sizes);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:270:12:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:333:20:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::postProcessing() [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  333 |     extractFeatures(labelImage_, sizes);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:270:12:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:333:20:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::postProcessing() [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  333 |     extractFeatures(labelImage_, sizes);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:270:12:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:333:20:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::postProcessing() [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  333 |     extractFeatures(labelImage_, sizes);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:270:12:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:333:20:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::postProcessing() [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  333 |     extractFeatures(labelImage_, sizes);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:270:12:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 2]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:333:20:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::postProcessing() [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  333 |     extractFeatures(labelImage_, sizes);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:270:12:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:333:20:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::postProcessing() [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  333 |     extractFeatures(labelImage_, sizes);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:270:12:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:333:20:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::postProcessing() [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  333 |     extractFeatures(labelImage_, sizes);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:270:12:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:333:20:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::postProcessing() [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  333 |     extractFeatures(labelImage_, sizes);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:270:12:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, void>, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PowerSum<0>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, void> >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<LabelArg<1>, PowerSum<0> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:333:20:   required from ‘unsigned int vigra::detail::Slic<N, T, Label>::postProcessing() [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Label = long unsigned int]’
  333 |     extractFeatures(labelImage_, sizes);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/slic.hxx:270:12:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1003:41:   required from ‘boost::python::tuple vigra::pythonSlic(NumpyArray<N, PixelType>, double, unsigned int, unsigned int, unsigned int, NumpyArray<N, Singleband<long unsigned int> >) [with PixelType = TinyVector<float, 3>; int N = 3]’
 1003 |         maxRegionLabel = slicSuperpixels(array, res, intensityScaling, seedDistance,
      |                          ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1004 |                                          SlicOptions().iterations(iterations)
      |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1005 |                                                       .minSize(minSize));
      |                                                       ~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = boost::python::tuple (*)(NumpyArray<2, TinyVector<float, 3>, StridedArrayTag>, double, unsigned int, unsigned int, unsigned int, NumpyArray<2, Singleband<long unsigned int> >)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = boost::python::tuple (*)(NumpyArray<3, TinyVector<float, 3>, StridedArrayTag>, double, unsigned int, unsigned int, unsigned int, NumpyArray<3, Singleband<long unsigned int> >)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘static void vigra::pySlicImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<6>; T = vigra::TinyVector<float, 3>; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1011:1:   required from ‘void vigra::pySlic<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<6>; int FROM = 2; int TO = 3; T1 = vigra::TinyVector<float, 3>; T2 = vigra::Singleband<float>; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pySlic<2, 3, vigra::TinyVector<float, 3>, vigra::Singleband<float> >; Args = detail::keywords<6>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/segmentation.cxx:1587:13:   required from here
 1587 |     multidef("slicSuperpixels",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~
 1588 |         pySlic<2, 3, TinyVector<float, 3>, Singleband<float> >().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1589 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1590 |          arg("intensityScaling"),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~
 1591 |          arg("seedDistance"),
      |          ~~~~~~~~~~~~~~~~~~~~
 1592 |          arg("minSize")=0,
      |          ~~~~~~~~~~~~~~~~~
 1593 |          arg("iterations")=10,
      |          ~~~~~~~~~~~~~~~~~~~~~
 1594 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1595 |         "\n"
      |         ~~~~ 
 1596 |         "Compute Slic superpixels for a 2D or 3D image.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1597 |         "\n"
      |         ~~~~ 
 1598 |         "Parameters:\n\n"
      |         ~~~~~~~~~~~~~~~~~
 1599 |         " array:\n"
      |         ~~~~~~~~~~~
 1600 |         "    The array on which the superpixels will be calculated. Accepts single- and\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1601 |         "    threeband images/volumes. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1602 |         "\n"
      |         ~~~~ 
 1603 |         " intensityScaling:\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~
 1604 |         "    Scale (divide) color/intensity difference by this parameter before comparing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1605 |         "    to spatial distance. \n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1606 |         "\n"
      |         ~~~~ 
 1607 |         " seedDistance:\n"
      |         ~~~~~~~~~~~~~~~~~~
 1608 |         "    specify the radius of the window around each seed in which the algorithm looks\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1609 |         "    for potential members of the corresponding superpixel thus limiting the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1610 |         "    superpixel size. The grid spacing for seed placement is determined by this parameter.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1611 |         "\n"
      |         ~~~~ 
 1612 |         " minSize:\n"
      |         ~~~~~~~~~~~~~
 1613 |         "    Minimum size for superpixels. By default the algorithm merges all regions smaller\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1614 |         "    than a quarter of the average superpixel size.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1615 |         "\n"
      |         ~~~~ 
 1616 |         " iterations:\n"
      |         ~~~~~~~~~~~~~~~~
 1617 |         "    Specify number of iterations. The default is 10.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1618 |         "\n"
      |         ~~~~ 
 1619 |         " out:\n"
      |         ~~~~~~~~~
 1620 |         "    The label image (with dtype=numpy.uint32) to be filled by the algorithm. "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1621 |         "    It will be allocated by the slicSuperpixels function if not provided)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1622 |         "\n"
      |         ~~~~ 
 1623 |         "The function returns a Python tuple (labelImage, maxRegionLabel)\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1624 |         "\n");
      |         ~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
[ 11%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/exr.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/exr.cxx.o -MF CMakeFiles/vigraimpex.dir/exr.cxx.o.d -o CMakeFiles/vigraimpex.dir/exr.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/exr.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/codec.hxx:54,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/exr.hxx:40,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/exr.cxx:42:
In member function ‘vigra::ArrayVector<Imf_3_2::Rgba, std::allocator<Imf_3_2::Rgba> >::resize(unsigned int, Imf_3_2::Rgba const&)’,
    inlined from ‘vigra::ArrayVector<Imf_3_2::Rgba, std::allocator<Imf_3_2::Rgba> >::resize(unsigned int)’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:650:15,
    inlined from ‘vigra::ExrDecoderImpl::init()’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/exr.cxx:183:22:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:893:15: warning: ‘<anonymous>’ may be used uninitialized [-Wmaybe-uninitialized]
  893 |         insert(this->end(), new_size - this->size(), initial);
      |         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx: In member function ‘vigra::ExrDecoderImpl::init()’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:744:1: note: by argument 4 of type ‘const struct value_type &’ to ‘vigra::ArrayVector<Imf_3_2::Rgba, std::allocator<Imf_3_2::Rgba> >::insert(Imf_3_2::Rgba*, unsigned int, Imf_3_2::Rgba const&) [clone .isra.0]’ declared here
  744 | ArrayVector<T, Alloc>::insert(iterator p, size_type n, value_type const & v)
      | ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:650:26: note: ‘<anonymous>’ declared here
  650 |         resize(new_size, value_type());
      |                          ^~~~~~~~~~~~
In member function ‘vigra::ArrayVector<Imf_3_2::Rgba, std::allocator<Imf_3_2::Rgba> >::resize(unsigned int, Imf_3_2::Rgba const&)’,
    inlined from ‘vigra::ArrayVector<Imf_3_2::Rgba, std::allocator<Imf_3_2::Rgba> >::resize(unsigned int)’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:650:15,
    inlined from ‘vigra::ExrEncoderImpl::finalize()’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/exr.cxx:339:22:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:893:15: warning: ‘<anonymous>’ may be used uninitialized [-Wmaybe-uninitialized]
  893 |         insert(this->end(), new_size - this->size(), initial);
      |         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx: In member function ‘vigra::ExrEncoderImpl::finalize()’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:744:1: note: by argument 4 of type ‘const struct value_type &’ to ‘vigra::ArrayVector<Imf_3_2::Rgba, std::allocator<Imf_3_2::Rgba> >::insert(Imf_3_2::Rgba*, unsigned int, Imf_3_2::Rgba const&) [clone .isra.0]’ declared here
  744 | ArrayVector<T, Alloc>::insert(iterator p, size_type n, value_type const & v)
      | ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:650:26: note: ‘<anonymous>’ declared here
  650 |         resize(new_size, value_type());
      |                          ^~~~~~~~~~~~
[ 11%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/gif.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/gif.cxx.o -MF CMakeFiles/vigraimpex.dir/gif.cxx.o.d -o CMakeFiles/vigraimpex.dir/gif.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/gif.cxx
[ 11%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_filters.dir/convolution.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_filters_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_filters.dir/convolution.cxx.o -MF CMakeFiles/vigranumpy_filters.dir/convolution.cxx.o.d -o CMakeFiles/vigranumpy_filters.dir/convolution.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx
[ 11%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/hdr.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/hdr.cxx.o -MF CMakeFiles/vigraimpex.dir/hdr.cxx.o.d -o CMakeFiles/vigraimpex.dir/hdr.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/hdr.cxx
[ 15%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/hdf5impex.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/hdf5impex.cxx.o -MF CMakeFiles/vigraimpex.dir/hdf5impex.cxx.o.d -o CMakeFiles/vigraimpex.dir/hdf5impex.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/hdf5impex.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:42:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = NumpyAnyArray (*)(NumpyArray<2, TinyVector<float, 2>, StridedArrayTag>, boost::python::api::object, NumpyArray<2, Singleband<float> >, boost::python::api::object, boost::python::api::object, double, boost::python::api::object)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘static void vigra::pyGaussianDivergenceImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<7>; T = float; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘static void vigra::pyGaussianDivergenceImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = float; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘void vigra::pyGaussianDivergence<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<7>; int FROM = 2; int TO = 3; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyGaussianDivergence<2, 3, float, double>; Args = detail::keywords<7>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:719:13:   required from here
  719 |     multidef("gaussianDivergence",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
  720 |         pyGaussianDivergence<2, 3, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  721 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  722 |          arg("scale") = 1.0,
      |          ~~~~~~~~~~~~~~~~~~~
  723 |          arg("out") = python::object(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  724 |          arg("sigma_d") = 0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~
  725 |          arg("step_size") = 1.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  726 |          arg("window_size")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  727 |          arg("roi")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  728 |         "\n"
      |         ~~~~ 
  729 |         "Compute the divergence of a 2D or 3D vector field with a first\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  730 |         "derivative of Gaussian at the given scale. The array must have\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  731 |         "as many channels as spatial dimensions.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  732 |         "\n"
      |         ~~~~ 
  733 |         "If 'sigma' is a single value, an isotropic filter at this scale is\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  734 |         "applied (i.e., each dimension is filtered in the same way).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  735 |         "If 'sigma' is a tuple or list of values, the amount of smoothing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  736 |         "will be different for each spatial dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  737 |         "The optional 'sigma_d' (single, tuple, or list) denotes the PSF\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  738 |         "standard deviation per axis, the optional 'step_size' (single, tuple,\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  739 |         "or list) the distance between two adjacent pixels for each dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  740 |         "The length of the tuples or lists must be equal to the number of spatial\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  741 |         "dimensions.\n"
      |         ~~~~~~~~~~~~~~~
  742 |         "\n"
      |         ~~~~ 
  743 |         "'window_size' and 'roi' have the same meaning as in :func:`gaussianSmoothing`.\n\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  744 |         "For details see gaussianDivergenceMultiArray_ and ConvolutionOptions_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = NumpyAnyArray (*)(NumpyArray<3, TinyVector<float, 3>, StridedArrayTag>, boost::python::api::object, NumpyArray<3, Singleband<float> >, boost::python::api::object, boost::python::api::object, double, boost::python::api::object)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘static void vigra::pyGaussianDivergenceImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = float; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘static void vigra::pyGaussianDivergenceImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = float; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘void vigra::pyGaussianDivergence<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<7>; int FROM = 2; int TO = 3; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyGaussianDivergence<2, 3, float, double>; Args = detail::keywords<7>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:719:13:   required from here
  719 |     multidef("gaussianDivergence",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
  720 |         pyGaussianDivergence<2, 3, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  721 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  722 |          arg("scale") = 1.0,
      |          ~~~~~~~~~~~~~~~~~~~
  723 |          arg("out") = python::object(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  724 |          arg("sigma_d") = 0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~
  725 |          arg("step_size") = 1.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  726 |          arg("window_size")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  727 |          arg("roi")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  728 |         "\n"
      |         ~~~~ 
  729 |         "Compute the divergence of a 2D or 3D vector field with a first\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  730 |         "derivative of Gaussian at the given scale. The array must have\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  731 |         "as many channels as spatial dimensions.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  732 |         "\n"
      |         ~~~~ 
  733 |         "If 'sigma' is a single value, an isotropic filter at this scale is\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  734 |         "applied (i.e., each dimension is filtered in the same way).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  735 |         "If 'sigma' is a tuple or list of values, the amount of smoothing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  736 |         "will be different for each spatial dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  737 |         "The optional 'sigma_d' (single, tuple, or list) denotes the PSF\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  738 |         "standard deviation per axis, the optional 'step_size' (single, tuple,\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  739 |         "or list) the distance between two adjacent pixels for each dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  740 |         "The length of the tuples or lists must be equal to the number of spatial\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  741 |         "dimensions.\n"
      |         ~~~~~~~~~~~~~~~
  742 |         "\n"
      |         ~~~~ 
  743 |         "'window_size' and 'roi' have the same meaning as in :func:`gaussianSmoothing`.\n\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  744 |         "For details see gaussianDivergenceMultiArray_ and ConvolutionOptions_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 2; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = NumpyAnyArray (*)(NumpyArray<2, TinyVector<double, 2>, StridedArrayTag>, boost::python::api::object, NumpyArray<2, Singleband<double>, StridedArrayTag>, boost::python::api::object, boost::python::api::object, double, boost::python::api::object)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘static void vigra::pyGaussianDivergenceImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<7>; T = double; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘static void vigra::pyGaussianDivergenceImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = double; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘void vigra::pyGaussianDivergence<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<7>; int FROM = 2; int TO = 3; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyGaussianDivergence<2, 3, float, double>; Args = detail::keywords<7>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:719:13:   required from here
  719 |     multidef("gaussianDivergence",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
  720 |         pyGaussianDivergence<2, 3, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  721 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  722 |          arg("scale") = 1.0,
      |          ~~~~~~~~~~~~~~~~~~~
  723 |          arg("out") = python::object(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  724 |          arg("sigma_d") = 0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~
  725 |          arg("step_size") = 1.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  726 |          arg("window_size")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  727 |          arg("roi")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  728 |         "\n"
      |         ~~~~ 
  729 |         "Compute the divergence of a 2D or 3D vector field with a first\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  730 |         "derivative of Gaussian at the given scale. The array must have\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  731 |         "as many channels as spatial dimensions.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  732 |         "\n"
      |         ~~~~ 
  733 |         "If 'sigma' is a single value, an isotropic filter at this scale is\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  734 |         "applied (i.e., each dimension is filtered in the same way).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  735 |         "If 'sigma' is a tuple or list of values, the amount of smoothing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  736 |         "will be different for each spatial dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  737 |         "The optional 'sigma_d' (single, tuple, or list) denotes the PSF\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  738 |         "standard deviation per axis, the optional 'step_size' (single, tuple,\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  739 |         "or list) the distance between two adjacent pixels for each dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  740 |         "The length of the tuples or lists must be equal to the number of spatial\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  741 |         "dimensions.\n"
      |         ~~~~~~~~~~~~~~~
  742 |         "\n"
      |         ~~~~ 
  743 |         "'window_size' and 'roi' have the same meaning as in :func:`gaussianSmoothing`.\n\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  744 |         "For details see gaussianDivergenceMultiArray_ and ConvolutionOptions_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 3; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = NumpyAnyArray (*)(NumpyArray<3, TinyVector<double, 3>, StridedArrayTag>, boost::python::api::object, NumpyArray<3, Singleband<double>, StridedArrayTag>, boost::python::api::object, boost::python::api::object, double, boost::python::api::object)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘static void vigra::pyGaussianDivergenceImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = double; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘static void vigra::pyGaussianDivergenceImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = double; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:441:1:   required from ‘void vigra::pyGaussianDivergence<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<7>; int FROM = 2; int TO = 3; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyGaussianDivergence<2, 3, float, double>; Args = detail::keywords<7>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/convolution.cxx:719:13:   required from here
  719 |     multidef("gaussianDivergence",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
  720 |         pyGaussianDivergence<2, 3, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  721 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  722 |          arg("scale") = 1.0,
      |          ~~~~~~~~~~~~~~~~~~~
  723 |          arg("out") = python::object(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  724 |          arg("sigma_d") = 0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~
  725 |          arg("step_size") = 1.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  726 |          arg("window_size")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  727 |          arg("roi")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  728 |         "\n"
      |         ~~~~ 
  729 |         "Compute the divergence of a 2D or 3D vector field with a first\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  730 |         "derivative of Gaussian at the given scale. The array must have\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  731 |         "as many channels as spatial dimensions.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  732 |         "\n"
      |         ~~~~ 
  733 |         "If 'sigma' is a single value, an isotropic filter at this scale is\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  734 |         "applied (i.e., each dimension is filtered in the same way).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  735 |         "If 'sigma' is a tuple or list of values, the amount of smoothing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  736 |         "will be different for each spatial dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  737 |         "The optional 'sigma_d' (single, tuple, or list) denotes the PSF\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  738 |         "standard deviation per axis, the optional 'step_size' (single, tuple,\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  739 |         "or list) the distance between two adjacent pixels for each dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  740 |         "The length of the tuples or lists must be equal to the number of spatial\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  741 |         "dimensions.\n"
      |         ~~~~~~~~~~~~~~~
  742 |         "\n"
      |         ~~~~ 
  743 |         "'window_size' and 'roi' have the same meaning as in :func:`gaussianSmoothing`.\n\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  744 |         "For details see gaussianDivergenceMultiArray_ and ConvolutionOptions_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
[ 15%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/hdf5_rf_impex.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/hdf5_rf_impex.cxx.o -MF CMakeFiles/vigraimpex.dir/hdf5_rf_impex.cxx.o.d -o CMakeFiles/vigraimpex.dir/hdf5_rf_impex.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/hdf5_rf_impex.cxx
[ 15%] Building C object src/impex/CMakeFiles/vigraimpex.dir/iccjpeg.c.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/gcc -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/iccjpeg.c.o -MF CMakeFiles/vigraimpex.dir/iccjpeg.c.o.d -o CMakeFiles/vigraimpex.dir/iccjpeg.c.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/iccjpeg.c
[ 19%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/imageinfo.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/imageinfo.cxx.o -MF CMakeFiles/vigraimpex.dir/imageinfo.cxx.o.d -o CMakeFiles/vigraimpex.dir/imageinfo.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/imageinfo.cxx
[ 19%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/jpeg.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/jpeg.cxx.o -MF CMakeFiles/vigraimpex.dir/jpeg.cxx.o.d -o CMakeFiles/vigraimpex.dir/jpeg.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/jpeg.cxx
[ 19%] Building C object src/impex/CMakeFiles/vigraimpex.dir/lz4.c.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/gcc -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/lz4.c.o -MF CMakeFiles/vigraimpex.dir/lz4.c.o.d -o CMakeFiles/vigraimpex.dir/lz4.c.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/lz4.c
[ 23%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/png.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/png.cxx.o -MF CMakeFiles/vigraimpex.dir/png.cxx.o.d -o CMakeFiles/vigraimpex.dir/png.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/png.cxx
[ 23%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/pnm.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/pnm.cxx.o -MF CMakeFiles/vigraimpex.dir/pnm.cxx.o.d -o CMakeFiles/vigraimpex.dir/pnm.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/pnm.cxx
[ 23%] Building C object src/impex/CMakeFiles/vigraimpex.dir/rgbe.c.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/gcc -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/rgbe.c.o -MF CMakeFiles/vigraimpex.dir/rgbe.c.o.d -o CMakeFiles/vigraimpex.dir/rgbe.c.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/rgbe.c
[ 26%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/sifImport.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/sifImport.cxx.o -MF CMakeFiles/vigraimpex.dir/sifImport.cxx.o.d -o CMakeFiles/vigraimpex.dir/sifImport.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/sifImport.cxx
[ 26%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/sun.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/sun.cxx.o -MF CMakeFiles/vigraimpex.dir/sun.cxx.o.d -o CMakeFiles/vigraimpex.dir/sun.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/sun.cxx
[ 30%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/tiff.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/tiff.cxx.o -MF CMakeFiles/vigraimpex.dir/tiff.cxx.o.d -o CMakeFiles/vigraimpex.dir/tiff.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/tiff.cxx
[ 30%] Linking CXX shared library sampling.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_sampling.dir/link.txt --verbose=1
[ 30%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/viff.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/viff.cxx.o -MF CMakeFiles/vigraimpex.dir/viff.cxx.o.d -o CMakeFiles/vigraimpex.dir/viff.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/viff.cxx
[ 30%] Building CXX object src/impex/CMakeFiles/vigraimpex.dir/void_vector.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/g++ -DHasEXR -DHasHDF5 -DHasJPEG -DHasPNG -DHasTIFF -DHasZLIB -Dvigraimpex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT src/impex/CMakeFiles/vigraimpex.dir/void_vector.cxx.o -MF CMakeFiles/vigraimpex.dir/void_vector.cxx.o.d -o CMakeFiles/vigraimpex.dir/void_vector.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/src/impex/void_vector.cxx
[ 34%] Linking CXX shared library libvigraimpex.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigraimpex.dir/link.txt --verbose=1
In file included from /usr/include/c++/15/string:53,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:44:
In function ‘std::__copy_move_a2<false, int const*, int const*, int*>(int const*, int const*, int*)int*’,
    inlined from ‘std::__copy_move_a1<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:492:42,
    inlined from ‘std::__copy_move_a<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:500:31,
    inlined from ‘std::copy<int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:642:7,
    inlined from ‘vigra::MultiArrayView<2u, unsigned short, vigra::StridedArrayTag>::bindAt(int, int) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2313:19:
/usr/include/c++/15/bits/stl_algobase.h:426:32: warning: ‘memcpy’ forming offset 4 is out of the bounds [0, 4] of object ‘shape’ with type ‘struct TinyVector’ [-Warray-bounds=]
  426 |               __builtin_memmove(_GLIBCXX_TO_ADDR(__result),
      |               ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  427 |                                 _GLIBCXX_TO_ADDR(__first),
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~
  428 |                                 __n * sizeof(*__first));
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:47:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In member function ‘vigra::MultiArrayView<2u, unsigned short, vigra::StridedArrayTag>::bindAt(int, int) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2304:40: note: ‘shape’ declared here
 2304 |     TinyVector <MultiArrayIndex, NNew> shape, stride;
      |                                        ^~~~~
In function ‘std::__copy_move_a2<false, int const*, int const*, int*>(int const*, int const*, int*)int*’,
    inlined from ‘std::__copy_move_a1<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:492:42,
    inlined from ‘std::__copy_move_a<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:500:31,
    inlined from ‘std::copy<int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:642:7,
    inlined from ‘vigra::MultiArrayView<2u, unsigned short, vigra::StridedArrayTag>::bindAt(int, int) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2314:19:
/usr/include/c++/15/bits/stl_algobase.h:426:32: warning: ‘memcpy’ forming offset 4 is out of the bounds [0, 4] of object ‘shape’ with type ‘struct TinyVector’ [-Warray-bounds=]
  426 |               __builtin_memmove(_GLIBCXX_TO_ADDR(__result),
      |               ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  427 |                                 _GLIBCXX_TO_ADDR(__first),
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~
  428 |                                 __n * sizeof(*__first));
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In member function ‘vigra::MultiArrayView<2u, unsigned short, vigra::StridedArrayTag>::bindAt(int, int) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2304:40: note: ‘shape’ declared here
 2304 |     TinyVector <MultiArrayIndex, NNew> shape, stride;
      |                                        ^~~~~
In function ‘std::__copy_move_a2<false, int const*, int const*, int*>(int const*, int const*, int*)int*’,
    inlined from ‘std::__copy_move_a1<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:492:42,
    inlined from ‘std::__copy_move_a<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:500:31,
    inlined from ‘std::copy<int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:642:7,
    inlined from ‘vigra::MultiArrayView<2u, unsigned short, vigra::StridedArrayTag>::bindAt(int, int) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2316:19:
/usr/include/c++/15/bits/stl_algobase.h:426:32: warning: ‘memcpy’ forming offset 4 is out of the bounds [0, 4] of object ‘stride’ with type ‘struct TinyVector’ [-Warray-bounds=]
  426 |               __builtin_memmove(_GLIBCXX_TO_ADDR(__result),
      |               ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  427 |                                 _GLIBCXX_TO_ADDR(__first),
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~
  428 |                                 __n * sizeof(*__first));
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In member function ‘vigra::MultiArrayView<2u, unsigned short, vigra::StridedArrayTag>::bindAt(int, int) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2304:47: note: ‘stride’ declared here
 2304 |     TinyVector <MultiArrayIndex, NNew> shape, stride;
      |                                               ^~~~~~
In function ‘std::__copy_move_a2<false, int const*, int const*, int*>(int const*, int const*, int*)int*’,
    inlined from ‘std::__copy_move_a1<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:492:42,
    inlined from ‘std::__copy_move_a<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:500:31,
    inlined from ‘std::copy<int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:642:7,
    inlined from ‘vigra::MultiArrayView<2u, unsigned short, vigra::StridedArrayTag>::bindAt(int, int) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2317:19:
/usr/include/c++/15/bits/stl_algobase.h:426:32: warning: ‘memcpy’ forming offset 4 is out of the bounds [0, 4] of object ‘stride’ with type ‘struct TinyVector’ [-Warray-bounds=]
  426 |               __builtin_memmove(_GLIBCXX_TO_ADDR(__result),
      |               ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  427 |                                 _GLIBCXX_TO_ADDR(__first),
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~
  428 |                                 __n * sizeof(*__first));
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In member function ‘vigra::MultiArrayView<2u, unsigned short, vigra::StridedArrayTag>::bindAt(int, int) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2304:47: note: ‘stride’ declared here
 2304 |     TinyVector <MultiArrayIndex, NNew> shape, stride;
      |                                               ^~~~~~
In function ‘std::__copy_move_a2<false, int const*, int const*, int*>(int const*, int const*, int*)int*’,
    inlined from ‘std::__copy_move_a1<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:492:42,
    inlined from ‘std::__copy_move_a<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:500:31,
    inlined from ‘std::copy<int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:642:7,
    inlined from ‘vigra::MultiArrayView<2u, unsigned int, vigra::StridedArrayTag>::bindAt(int, int) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2313:19:
/usr/include/c++/15/bits/stl_algobase.h:426:32: warning: ‘memcpy’ forming offset 4 is out of the bounds [0, 4] of object ‘shape’ with type ‘struct TinyVector’ [-Warray-bounds=]
  426 |               __builtin_memmove(_GLIBCXX_TO_ADDR(__result),
      |               ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  427 |                                 _GLIBCXX_TO_ADDR(__first),
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~
  428 |                                 __n * sizeof(*__first));
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In member function ‘vigra::MultiArrayView<2u, unsigned int, vigra::StridedArrayTag>::bindAt(int, int) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2304:40: note: ‘shape’ declared here
 2304 |     TinyVector <MultiArrayIndex, NNew> shape, stride;
      |                                        ^~~~~
In function ‘std::__copy_move_a2<false, int const*, int const*, int*>(int const*, int const*, int*)int*’,
    inlined from ‘std::__copy_move_a1<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:492:42,
    inlined from ‘std::__copy_move_a<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:500:31,
    inlined from ‘std::copy<int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:642:7,
    inlined from ‘vigra::MultiArrayView<2u, unsigned int, vigra::StridedArrayTag>::bindAt(int, int) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2314:19:
/usr/include/c++/15/bits/stl_algobase.h:426:32: warning: ‘memcpy’ forming offset 4 is out of the bounds [0, 4] of object ‘shape’ with type ‘struct TinyVector’ [-Warray-bounds=]
  426 |               __builtin_memmove(_GLIBCXX_TO_ADDR(__result),
      |               ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  427 |                                 _GLIBCXX_TO_ADDR(__first),
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~
  428 |                                 __n * sizeof(*__first));
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In member function ‘vigra::MultiArrayView<2u, unsigned int, vigra::StridedArrayTag>::bindAt(int, int) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2304:40: note: ‘shape’ declared here
 2304 |     TinyVector <MultiArrayIndex, NNew> shape, stride;
      |                                        ^~~~~
In function ‘std::__copy_move_a2<false, int const*, int const*, int*>(int const*, int const*, int*)int*’,
    inlined from ‘std::__copy_move_a1<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:492:42,
    inlined from ‘std::__copy_move_a<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:500:31,
    inlined from ‘std::copy<int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:642:7,
    inlined from ‘vigra::MultiArrayView<2u, unsigned int, vigra::StridedArrayTag>::bindAt(int, int) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2316:19:
/usr/include/c++/15/bits/stl_algobase.h:426:32: warning: ‘memcpy’ forming offset 4 is out of the bounds [0, 4] of object ‘stride’ with type ‘struct TinyVector’ [-Warray-bounds=]
  426 |               __builtin_memmove(_GLIBCXX_TO_ADDR(__result),
      |               ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  427 |                                 _GLIBCXX_TO_ADDR(__first),
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~
  428 |                                 __n * sizeof(*__first));
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In member function ‘vigra::MultiArrayView<2u, unsigned int, vigra::StridedArrayTag>::bindAt(int, int) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2304:47: note: ‘stride’ declared here
 2304 |     TinyVector <MultiArrayIndex, NNew> shape, stride;
      |                                               ^~~~~~
In function ‘std::__copy_move_a2<false, int const*, int const*, int*>(int const*, int const*, int*)int*’,
    inlined from ‘std::__copy_move_a1<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:492:42,
    inlined from ‘std::__copy_move_a<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:500:31,
    inlined from ‘std::copy<int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:642:7,
    inlined from ‘vigra::MultiArrayView<2u, unsigned int, vigra::StridedArrayTag>::bindAt(int, int) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2317:19:
/usr/include/c++/15/bits/stl_algobase.h:426:32: warning: ‘memcpy’ forming offset 4 is out of the bounds [0, 4] of object ‘stride’ with type ‘struct TinyVector’ [-Warray-bounds=]
  426 |               __builtin_memmove(_GLIBCXX_TO_ADDR(__result),
      |               ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  427 |                                 _GLIBCXX_TO_ADDR(__first),
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~
  428 |                                 __n * sizeof(*__first));
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In member function ‘vigra::MultiArrayView<2u, unsigned int, vigra::StridedArrayTag>::bindAt(int, int) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2304:47: note: ‘stride’ declared here
 2304 |     TinyVector <MultiArrayIndex, NNew> shape, stride;
      |                                               ^~~~~~
[ 34%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_filters.dir/filters.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_filters_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_filters.dir/filters.cxx.o -MF CMakeFiles/vigranumpy_filters.dir/filters.cxx.o.d -o CMakeFiles/vigranumpy_filters.dir/filters.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/filters.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/filters.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigraimpex.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,libvigraimpex.so.11 -o libvigraimpex.so.11.1.12.1 CMakeFiles/vigraimpex.dir/bmp.cxx.o CMakeFiles/vigraimpex.dir/byteorder.cxx.o CMakeFiles/vigraimpex.dir/codecmanager.cxx.o CMakeFiles/vigraimpex.dir/compression.cxx.o CMakeFiles/vigraimpex.dir/exr.cxx.o CMakeFiles/vigraimpex.dir/gif.cxx.o CMakeFiles/vigraimpex.dir/hdr.cxx.o CMakeFiles/vigraimpex.dir/hdf5impex.cxx.o CMakeFiles/vigraimpex.dir/hdf5_rf_impex.cxx.o CMakeFiles/vigraimpex.dir/iccjpeg.c.o CMakeFiles/vigraimpex.dir/imageinfo.cxx.o CMakeFiles/vigraimpex.dir/jpeg.cxx.o CMakeFiles/vigraimpex.dir/lz4.c.o CMakeFiles/vigraimpex.dir/png.cxx.o CMakeFiles/vigraimpex.dir/pnm.cxx.o CMakeFiles/vigraimpex.dir/rgbe.c.o CMakeFiles/vigraimpex.dir/sifImport.cxx.o CMakeFiles/vigraimpex.dir/sun.cxx.o CMakeFiles/vigraimpex.dir/tiff.cxx.o CMakeFiles/vigraimpex.dir/viff.cxx.o CMakeFiles/vigraimpex.dir/void_vector.cxx.o  /usr/lib/libjpeg.so /usr/lib/libpng.so /usr/lib/libz.so /usr/lib/libtiff.so /usr/lib/libOpenEXR-3_2.so.31.3.2.4 /usr/lib/libIlmThread-3_2.so.31.3.2.4 /usr/lib/libhdf5.so /usr/lib/libhdf5_hl.so /usr/lib/libz.so /usr/lib/libtiff.so /usr/lib/libhdf5.so /usr/lib/libhdf5_hl.so /usr/lib/libIex-3_2.so.31.3.2.4 /usr/lib/libOpenEXRCore-3_2.so.31.3.2.4 /usr/lib/libImath-3_1.so.29.11.0 -lm
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex && /usr/bin/cmake -E cmake_symlink_library libvigraimpex.so.11.1.12.1 libvigraimpex.so.11 libvigraimpex.so
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 34%] Built target vigraimpex
[ 38%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_filters.dir/tensors.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_filters_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_filters.dir/tensors.cxx.o -MF CMakeFiles/vigranumpy_filters.dir/tensors.cxx.o.d -o CMakeFiles/vigranumpy_filters.dir/tensors.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:222:27:   required from ‘vigra::NumpyAnyArray vigra::pythonSymmetricGradientND(NumpyArray<ndim, Singleband<T> >, NumpyArray<ndim, TinyVector<VoxelType, (int)(ndim)> >, boost::python::api::object, boost::python::api::object) [with VoxelType = float; unsigned int ndim = 2]’
  222 |         res.reshapeIfEmpty(volume.taggedShape().resize(stop-start).setChannelDescription("symmetric gradient"),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  223 |                  "symmetricGradient(): Output array has wrong shape.");
      |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:622:27:   required from here
  622 |         registerConverters(&pythonSymmetricGradientND<float,2>),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:222:27:   required from ‘vigra::NumpyAnyArray vigra::pythonSymmetricGradientND(NumpyArray<ndim, Singleband<T> >, NumpyArray<ndim, TinyVector<VoxelType, (int)(ndim)> >, boost::python::api::object, boost::python::api::object) [with VoxelType = float; unsigned int ndim = 3]’
  222 |         res.reshapeIfEmpty(volume.taggedShape().resize(stop-start).setChannelDescription("symmetric gradient"),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  223 |                  "symmetricGradient(): Output array has wrong shape.");
      |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:633:27:   required from here
  633 |         registerConverters(&pythonSymmetricGradientND<float,3>),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:350:23:   required from ‘vigra::NumpyAnyArray vigra::pythonBoundaryTensor2D(NumpyArray<2, Singleband<T> >, double, NumpyArray<2, TinyVector<T, 3> >) [with SrcPixelType = float; DestPixelType = float]’
  350 |     res.reshapeIfEmpty(image.taggedShape().setChannelDescription(description),
      |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  351 |            "boundaryTensor2D(): Output array has wrong shape.");
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:778:27:   required from here
  778 |         registerConverters(&pythonBoundaryTensor2D<float, float>),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 1; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 1; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 1; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 1; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 1; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:77:27:   required from ‘vigra::NumpyAnyArray vigra::pythonGaussianGradient(NumpyArray<ndim, Singleband<T> >, boost::python::api::object, NumpyArray<ndim, TinyVector<VoxelType, (int)(ndim)> >, boost::python::api::object, boost::python::api::object, double, boost::python::api::object) [with VoxelType = float; int ndim = 1]’
   77 |         res.reshapeIfEmpty(array.taggedShape().resize(stop-start).setChannelDescription(description),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   78 |                        "gaussianGradient(): Output array has wrong shape.");
      |                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   required from ‘static void vigra::pyGaussianGradientImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<7>; T = float; int N = 1]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   required from ‘static void vigra::pyGaussianGradientImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = float; int FROM = 1; int TO = 4]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   required from ‘void vigra::pyGaussianGradient<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<7>; int FROM = 1; int TO = 4; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyGaussianGradient<1, 4, float, double>; Args = detail::keywords<7>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:508:13:   required from here
  508 |     multidef("gaussianGradient",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~
  509 |         pyGaussianGradient<1, 4, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  510 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  511 |          arg("sigma"),
      |          ~~~~~~~~~~~~~
  512 |          arg("out")=python::object(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  513 |          arg("sigma_d")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~
  514 |          arg("step_size")=1.0,
      |          ~~~~~~~~~~~~~~~~~~~~~
  515 |          arg("window_size")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  516 |          arg("roi")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  517 |         "\n"
      |         ~~~~ 
  518 |         "Calculate the gradient vector by means of a 1st derivative of\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  519 |         "Gaussian filter at the given scale for a scalar array (up to 4D).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  520 |         "\n"
      |         ~~~~ 
  521 |         "If 'sigma' is a single value, an isotropic filter at this scale is\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  522 |         "applied (i.e., each dimension is filtered in the same way).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  523 |         "If 'sigma' is a tuple or list of values, the amount of smoothing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  524 |         "will be different for each spatial dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  525 |         "The optional 'sigma_d' (single, tuple, or list) denotes the PSF\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  526 |         "standard deviation per axis, the optional 'step_size' (single, tuple,\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  527 |         "or list) the distance between two adjacent pixels for each dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  528 |         "The length of the tuples or lists must be equal to the number of spatial\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  529 |         "dimensions.\n"
      |         ~~~~~~~~~~~~~~~
  530 |         "\n"
      |         ~~~~ 
  531 |         "'window_size' and 'roi' have the same meaning as in :func:`gaussianSmoothing`.\n\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  532 |         "For details see gaussianGradientMultiArray_ and ConvolutionOptions_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 1; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 1; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 1; T = vigra::TinyVector<double, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<double, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 1; T = vigra::TinyVector<double, 1>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 1; T = vigra::TinyVector<double, 1>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:77:27:   required from ‘vigra::NumpyAnyArray vigra::pythonGaussianGradient(NumpyArray<ndim, Singleband<T> >, boost::python::api::object, NumpyArray<ndim, TinyVector<VoxelType, (int)(ndim)> >, boost::python::api::object, boost::python::api::object, double, boost::python::api::object) [with VoxelType = double; int ndim = 1]’
   77 |         res.reshapeIfEmpty(array.taggedShape().resize(stop-start).setChannelDescription(description),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   78 |                        "gaussianGradient(): Output array has wrong shape.");
      |                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   required from ‘static void vigra::pyGaussianGradientImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<7>; T = double; int N = 1]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   required from ‘static void vigra::pyGaussianGradientImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = double; int FROM = 1; int TO = 4]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   required from ‘void vigra::pyGaussianGradient<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<7>; int FROM = 1; int TO = 4; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyGaussianGradient<1, 4, float, double>; Args = detail::keywords<7>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:508:13:   required from here
  508 |     multidef("gaussianGradient",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~
  509 |         pyGaussianGradient<1, 4, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  510 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  511 |          arg("sigma"),
      |          ~~~~~~~~~~~~~
  512 |          arg("out")=python::object(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  513 |          arg("sigma_d")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~
  514 |          arg("step_size")=1.0,
      |          ~~~~~~~~~~~~~~~~~~~~~
  515 |          arg("window_size")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  516 |          arg("roi")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  517 |         "\n"
      |         ~~~~ 
  518 |         "Calculate the gradient vector by means of a 1st derivative of\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  519 |         "Gaussian filter at the given scale for a scalar array (up to 4D).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  520 |         "\n"
      |         ~~~~ 
  521 |         "If 'sigma' is a single value, an isotropic filter at this scale is\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  522 |         "applied (i.e., each dimension is filtered in the same way).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  523 |         "If 'sigma' is a tuple or list of values, the amount of smoothing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  524 |         "will be different for each spatial dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  525 |         "The optional 'sigma_d' (single, tuple, or list) denotes the PSF\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  526 |         "standard deviation per axis, the optional 'step_size' (single, tuple,\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  527 |         "or list) the distance between two adjacent pixels for each dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  528 |         "The length of the tuples or lists must be equal to the number of spatial\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  529 |         "dimensions.\n"
      |         ~~~~~~~~~~~~~~~
  530 |         "\n"
      |         ~~~~ 
  531 |         "'window_size' and 'roi' have the same meaning as in :func:`gaussianSmoothing`.\n\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  532 |         "For details see gaussianGradientMultiArray_ and ConvolutionOptions_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 2; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 2; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 2; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:262:27:   required from ‘vigra::NumpyAnyArray vigra::pythonHessianOfGaussian(NumpyArray<ndim, Singleband<T> >, boost::python::api::object, NumpyArray<N, TinyVector<VoxelType, (int)(((N * (N + 1)) / 2))> >, boost::python::api::object, boost::python::api::object, double, boost::python::api::object) [with VoxelType = double; unsigned int N = 2]’
  262 |         res.reshapeIfEmpty(array.taggedShape().resize(stop-start).setChannelDescription(description),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  263 |                "hessianOfGaussian(): Output array has wrong shape.");
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:278:1:   required from ‘static void vigra::pyHessianOfGaussianImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<7>; T = double; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:278:1:   required from ‘static void vigra::pyHessianOfGaussianImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = double; int FROM = 2; int TO = 4]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:278:1:   required from ‘void vigra::pyHessianOfGaussian<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<7>; int FROM = 2; int TO = 4; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyHessianOfGaussian<2, 4, float, double>; Args = detail::keywords<7>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:637:13:   required from here
  637 |     multidef("hessianOfGaussian",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
  638 |         pyHessianOfGaussian<2, 4, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  639 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  640 |          arg("sigma"),
      |          ~~~~~~~~~~~~~
  641 |          arg("out")=python::object(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  642 |          arg("sigma_d")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~
  643 |          arg("step_size")=1.0,
      |          ~~~~~~~~~~~~~~~~~~~~~
  644 |          arg("window_size")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  645 |          arg("roi")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  646 |         "\n"
      |         ~~~~ 
  647 |         "Calculate the Hessian matrix by means of 2nd derivative of Gaussian\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  648 |         "filters at the given scale for scalar arrays up to 4D.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  649 |         "The result has N*(N+1)/2 channels representing the flattened upper\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  650 |         "triangular part of the Hessian (N is the dimension of the input).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  651 |         "\n"
      |         ~~~~ 
  652 |         "If 'sigma' is a single value, an isotropic filter at this scale is\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  653 |         "applied (i.e., each dimension is filtered in the same way).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  654 |         "If 'sigma' is a tuple or list of values, the amount of smoothing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  655 |         "will be different for each spatial dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  656 |         "The optional 'sigma_d' (single, tuple, or list) denotes the PSF\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  657 |         "standard deviation per axis, the optional 'step_size' (single, tuple,\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  658 |         "or list) the distance between two adjacent pixels for each dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  659 |         "The length of the tuples or lists must be equal to the number of spatial\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  660 |         "dimensions.\n"
      |         ~~~~~~~~~~~~~~~
  661 |         "\n"
      |         ~~~~ 
  662 |         "'window_size' and 'roi' have the same meaning as in :func:`gaussianSmoothing`.\n\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  663 |         "For details see hessianOfGaussianMultiArray_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 6; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 6; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 6>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 6>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 6>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 3; T = vigra::TinyVector<float, 6>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:405:23:   required from ‘vigra::NumpyAnyArray vigra::pythonVectorToTensor(NumpyArray<ndim, TinyVector<VoxelType, (int)(ndim)> >, NumpyArray<N, TinyVector<VoxelType, (int)(((N * (N + 1)) / 2))> >) [with PixelType = float; unsigned int N = 3]’
  405 |     res.reshapeIfEmpty(array.taggedShape().setChannelDescription(description),
      |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  406 |             "vectorToTensor(): Output array has wrong shape.");
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:416:1:   required from ‘static void vigra::pyVectorToTensorImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<2>; T = float; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:416:1:   required from ‘static void vigra::pyVectorToTensorImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<2>; T = float; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:416:1:   required from ‘void vigra::pyVectorToTensor<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<2>; int FROM = 2; int TO = 3; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyVectorToTensor<2, 3, float, double>; Args = detail::keywords<2>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:803:13:   required from here
  803 |     multidef("vectorToTensor",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~
  804 |         pyVectorToTensor<2, 3, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  805 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  806 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  807 |         "\n"
      |         ~~~~ 
  808 |         "Turn a vector valued 2D or 3D array (e.g. the gradient array) into "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  809 |         "a tensor array by computing the outer product in every pixel.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  810 |         "\n"
      |         ~~~~ 
  811 |         "For details see vectorToTensorMultiArray_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 6; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 6; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<double, 6>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<double, 6>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 3; T = vigra::TinyVector<double, 6>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 3; T = vigra::TinyVector<double, 6>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:405:23:   required from ‘vigra::NumpyAnyArray vigra::pythonVectorToTensor(NumpyArray<ndim, TinyVector<VoxelType, (int)(ndim)> >, NumpyArray<N, TinyVector<VoxelType, (int)(((N * (N + 1)) / 2))> >) [with PixelType = double; unsigned int N = 3]’
  405 |     res.reshapeIfEmpty(array.taggedShape().setChannelDescription(description),
      |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  406 |             "vectorToTensor(): Output array has wrong shape.");
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:416:1:   required from ‘static void vigra::pyVectorToTensorImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<2>; T = double; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:416:1:   required from ‘static void vigra::pyVectorToTensorImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<2>; T = double; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:416:1:   required from ‘void vigra::pyVectorToTensor<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<2>; int FROM = 2; int TO = 3; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyVectorToTensor<2, 3, float, double>; Args = detail::keywords<2>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:803:13:   required from here
  803 |     multidef("vectorToTensor",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~
  804 |         pyVectorToTensor<2, 3, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  805 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  806 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  807 |         "\n"
      |         ~~~~ 
  808 |         "Turn a vector valued 2D or 3D array (e.g. the gradient array) into "
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  809 |         "a tensor array by computing the outer product in every pixel.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  810 |         "\n"
      |         ~~~~ 
  811 |         "For details see vectorToTensorMultiArray_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 2; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 2; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 2; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:468:23:   required from ‘vigra::NumpyAnyArray vigra::pythonTensorEigenvalues(NumpyArray<N, TinyVector<VoxelType, (int)(((N * (N + 1)) / 2))> >, NumpyArray<ndim, TinyVector<VoxelType, (int)(ndim)> >) [with PixelType = double; unsigned int N = 2]’
  468 |     res.reshapeIfEmpty(array.taggedShape().setChannelDescription(description),
      |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  469 |                  "tensorEigenvalues(): Output array has wrong shape.");
      |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:479:1:   required from ‘static void vigra::pyTensorEigenvaluesImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<2>; T = double; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:479:1:   required from ‘static void vigra::pyTensorEigenvaluesImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<2>; T = double; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:479:1:   required from ‘void vigra::pyTensorEigenvalues<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<2>; int FROM = 2; int TO = 3; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyTensorEigenvalues<2, 3, float, double>; Args = detail::keywords<2>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:869:13:   required from here
  869 |     multidef("tensorEigenvalues",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
  870 |         pyTensorEigenvalues<2, 3, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  871 |         (arg("image"),
      |         ~~~~~~~~~~~~~~
  872 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  873 |         "\n"
      |         ~~~~ 
  874 |         "Calculate the eigenvalues in every element of an array which stores the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  875 |         "flattened upper triangular part of a symmetric tensor in each element\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  876 |         "(e.g. the output of :func:`structureTensor`).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  877 |         "The result has as many channels (= eigenvalues) as the spatial dimension\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  878 |         "of the input.\n"
      |         ~~~~~~~~~~~~~~~~~
  879 |         "\n"
      |         ~~~~ 
  880 |         "For details see tensorEigenvaluesMultiArray_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 3; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 3; T = vigra::TinyVector<double, 3>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:468:23:   required from ‘vigra::NumpyAnyArray vigra::pythonTensorEigenvalues(NumpyArray<N, TinyVector<VoxelType, (int)(((N * (N + 1)) / 2))> >, NumpyArray<ndim, TinyVector<VoxelType, (int)(ndim)> >) [with PixelType = double; unsigned int N = 3]’
  468 |     res.reshapeIfEmpty(array.taggedShape().setChannelDescription(description),
      |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  469 |                  "tensorEigenvalues(): Output array has wrong shape.");
      |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:479:1:   required from ‘static void vigra::pyTensorEigenvaluesImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<2>; T = double; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:479:1:   required from ‘static void vigra::pyTensorEigenvaluesImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<2>; T = double; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:479:1:   required from ‘void vigra::pyTensorEigenvalues<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<2>; int FROM = 2; int TO = 3; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyTensorEigenvalues<2, 3, float, double>; Args = detail::keywords<2>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:869:13:   required from here
  869 |     multidef("tensorEigenvalues",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
  870 |         pyTensorEigenvalues<2, 3, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  871 |         (arg("image"),
      |         ~~~~~~~~~~~~~~
  872 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  873 |         "\n"
      |         ~~~~ 
  874 |         "Calculate the eigenvalues in every element of an array which stores the\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  875 |         "flattened upper triangular part of a symmetric tensor in each element\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  876 |         "(e.g. the output of :func:`structureTensor`).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  877 |         "The result has as many channels (= eigenvalues) as the spatial dimension\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  878 |         "of the input.\n"
      |         ~~~~~~~~~~~~~~~~~
  879 |         "\n"
      |         ~~~~ 
  880 |         "For details see tensorEigenvaluesMultiArray_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 4; int M = 10; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 4; int M = 10; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 4; T = vigra::TinyVector<float, 10>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 4; T = vigra::TinyVector<float, 10>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 4; T = vigra::TinyVector<float, 10>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 4; T = vigra::TinyVector<float, 10>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:262:27:   required from ‘vigra::NumpyAnyArray vigra::pythonHessianOfGaussian(NumpyArray<ndim, Singleband<T> >, boost::python::api::object, NumpyArray<N, TinyVector<VoxelType, (int)(((N * (N + 1)) / 2))> >, boost::python::api::object, boost::python::api::object, double, boost::python::api::object) [with VoxelType = float; unsigned int N = 4]’
  262 |         res.reshapeIfEmpty(array.taggedShape().resize(stop-start).setChannelDescription(description),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  263 |                "hessianOfGaussian(): Output array has wrong shape.");
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:278:1:   recursively required from ‘static void vigra::pyHessianOfGaussianImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = float; int FROM = 3; int TO = 4]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:278:1:   required from ‘static void vigra::pyHessianOfGaussianImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = float; int FROM = 2; int TO = 4]’
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:278:1:   required from ‘void vigra::pyHessianOfGaussian<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<7>; int FROM = 2; int TO = 4; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyHessianOfGaussian<2, 4, float, double>; Args = detail::keywords<7>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:637:13:   required from here
  637 |     multidef("hessianOfGaussian",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
  638 |         pyHessianOfGaussian<2, 4, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  639 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  640 |          arg("sigma"),
      |          ~~~~~~~~~~~~~
  641 |          arg("out")=python::object(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  642 |          arg("sigma_d")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~
  643 |          arg("step_size")=1.0,
      |          ~~~~~~~~~~~~~~~~~~~~~
  644 |          arg("window_size")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  645 |          arg("roi")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  646 |         "\n"
      |         ~~~~ 
  647 |         "Calculate the Hessian matrix by means of 2nd derivative of Gaussian\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  648 |         "filters at the given scale for scalar arrays up to 4D.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  649 |         "The result has N*(N+1)/2 channels representing the flattened upper\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  650 |         "triangular part of the Hessian (N is the dimension of the input).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  651 |         "\n"
      |         ~~~~ 
  652 |         "If 'sigma' is a single value, an isotropic filter at this scale is\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  653 |         "applied (i.e., each dimension is filtered in the same way).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  654 |         "If 'sigma' is a tuple or list of values, the amount of smoothing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  655 |         "will be different for each spatial dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  656 |         "The optional 'sigma_d' (single, tuple, or list) denotes the PSF\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  657 |         "standard deviation per axis, the optional 'step_size' (single, tuple,\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  658 |         "or list) the distance between two adjacent pixels for each dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  659 |         "The length of the tuples or lists must be equal to the number of spatial\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  660 |         "dimensions.\n"
      |         ~~~~~~~~~~~~~~~
  661 |         "\n"
      |         ~~~~ 
  662 |         "'window_size' and 'roi' have the same meaning as in :func:`gaussianSmoothing`.\n\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  663 |         "For details see hessianOfGaussianMultiArray_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 4; int M = 10; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 4; int M = 10; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 4; T = vigra::TinyVector<double, 10>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 4; T = vigra::TinyVector<double, 10>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 4; T = vigra::TinyVector<double, 10>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 4; T = vigra::TinyVector<double, 10>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:262:27:   required from ‘vigra::NumpyAnyArray vigra::pythonHessianOfGaussian(NumpyArray<ndim, Singleband<T> >, boost::python::api::object, NumpyArray<N, TinyVector<VoxelType, (int)(((N * (N + 1)) / 2))> >, boost::python::api::object, boost::python::api::object, double, boost::python::api::object) [with VoxelType = double; unsigned int N = 4]’
  262 |         res.reshapeIfEmpty(array.taggedShape().resize(stop-start).setChannelDescription(description),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  263 |                "hessianOfGaussian(): Output array has wrong shape.");
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:278:1:   recursively required from ‘static void vigra::pyHessianOfGaussianImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = double; int FROM = 3; int TO = 4]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:278:1:   required from ‘static void vigra::pyHessianOfGaussianImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = double; int FROM = 2; int TO = 4]’
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:278:1:   required from ‘void vigra::pyHessianOfGaussian<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<7>; int FROM = 2; int TO = 4; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyHessianOfGaussian<2, 4, float, double>; Args = detail::keywords<7>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:637:13:   required from here
  637 |     multidef("hessianOfGaussian",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
  638 |         pyHessianOfGaussian<2, 4, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  639 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  640 |          arg("sigma"),
      |          ~~~~~~~~~~~~~
  641 |          arg("out")=python::object(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  642 |          arg("sigma_d")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~
  643 |          arg("step_size")=1.0,
      |          ~~~~~~~~~~~~~~~~~~~~~
  644 |          arg("window_size")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  645 |          arg("roi")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  646 |         "\n"
      |         ~~~~ 
  647 |         "Calculate the Hessian matrix by means of 2nd derivative of Gaussian\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  648 |         "filters at the given scale for scalar arrays up to 4D.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  649 |         "The result has N*(N+1)/2 channels representing the flattened upper\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  650 |         "triangular part of the Hessian (N is the dimension of the input).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  651 |         "\n"
      |         ~~~~ 
  652 |         "If 'sigma' is a single value, an isotropic filter at this scale is\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  653 |         "applied (i.e., each dimension is filtered in the same way).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  654 |         "If 'sigma' is a tuple or list of values, the amount of smoothing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  655 |         "will be different for each spatial dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  656 |         "The optional 'sigma_d' (single, tuple, or list) denotes the PSF\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  657 |         "standard deviation per axis, the optional 'step_size' (single, tuple,\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  658 |         "or list) the distance between two adjacent pixels for each dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  659 |         "The length of the tuples or lists must be equal to the number of spatial\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  660 |         "dimensions.\n"
      |         ~~~~~~~~~~~~~~~
  661 |         "\n"
      |         ~~~~ 
  662 |         "'window_size' and 'roi' have the same meaning as in :func:`gaussianSmoothing`.\n\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  663 |         "For details see hessianOfGaussianMultiArray_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 4; int M = 4; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 4; int M = 4; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 4; T = vigra::TinyVector<float, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 4; T = vigra::TinyVector<float, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 4; T = vigra::TinyVector<float, 4>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 4; T = vigra::TinyVector<float, 4>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:77:27:   required from ‘vigra::NumpyAnyArray vigra::pythonGaussianGradient(NumpyArray<ndim, Singleband<T> >, boost::python::api::object, NumpyArray<ndim, TinyVector<VoxelType, (int)(ndim)> >, boost::python::api::object, boost::python::api::object, double, boost::python::api::object) [with VoxelType = float; int ndim = 4]’
   77 |         res.reshapeIfEmpty(array.taggedShape().resize(stop-start).setChannelDescription(description),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   78 |                        "gaussianGradient(): Output array has wrong shape.");
      |                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   recursively required from ‘static void vigra::pyGaussianGradientImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = float; int FROM = 2; int TO = 4]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   required from ‘static void vigra::pyGaussianGradientImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = float; int FROM = 1; int TO = 4]’
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   required from ‘void vigra::pyGaussianGradient<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<7>; int FROM = 1; int TO = 4; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyGaussianGradient<1, 4, float, double>; Args = detail::keywords<7>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:508:13:   required from here
  508 |     multidef("gaussianGradient",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~
  509 |         pyGaussianGradient<1, 4, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  510 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  511 |          arg("sigma"),
      |          ~~~~~~~~~~~~~
  512 |          arg("out")=python::object(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  513 |          arg("sigma_d")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~
  514 |          arg("step_size")=1.0,
      |          ~~~~~~~~~~~~~~~~~~~~~
  515 |          arg("window_size")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  516 |          arg("roi")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  517 |         "\n"
      |         ~~~~ 
  518 |         "Calculate the gradient vector by means of a 1st derivative of\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  519 |         "Gaussian filter at the given scale for a scalar array (up to 4D).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  520 |         "\n"
      |         ~~~~ 
  521 |         "If 'sigma' is a single value, an isotropic filter at this scale is\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  522 |         "applied (i.e., each dimension is filtered in the same way).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  523 |         "If 'sigma' is a tuple or list of values, the amount of smoothing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  524 |         "will be different for each spatial dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  525 |         "The optional 'sigma_d' (single, tuple, or list) denotes the PSF\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  526 |         "standard deviation per axis, the optional 'step_size' (single, tuple,\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  527 |         "or list) the distance between two adjacent pixels for each dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  528 |         "The length of the tuples or lists must be equal to the number of spatial\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  529 |         "dimensions.\n"
      |         ~~~~~~~~~~~~~~~
  530 |         "\n"
      |         ~~~~ 
  531 |         "'window_size' and 'roi' have the same meaning as in :func:`gaussianSmoothing`.\n\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  532 |         "For details see gaussianGradientMultiArray_ and ConvolutionOptions_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 4; int M = 4; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 4; int M = 4; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 4; T = vigra::TinyVector<double, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 4; T = vigra::TinyVector<double, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 4; T = vigra::TinyVector<double, 4>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 4; T = vigra::TinyVector<double, 4>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:77:27:   required from ‘vigra::NumpyAnyArray vigra::pythonGaussianGradient(NumpyArray<ndim, Singleband<T> >, boost::python::api::object, NumpyArray<ndim, TinyVector<VoxelType, (int)(ndim)> >, boost::python::api::object, boost::python::api::object, double, boost::python::api::object) [with VoxelType = double; int ndim = 4]’
   77 |         res.reshapeIfEmpty(array.taggedShape().resize(stop-start).setChannelDescription(description),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   78 |                        "gaussianGradient(): Output array has wrong shape.");
      |                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   recursively required from ‘static void vigra::pyGaussianGradientImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = double; int FROM = 2; int TO = 4]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   required from ‘static void vigra::pyGaussianGradientImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<7>; T = double; int FROM = 1; int TO = 4]’
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:93:1:   required from ‘void vigra::pyGaussianGradient<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<7>; int FROM = 1; int TO = 4; T1 = float; T2 = double; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyGaussianGradient<1, 4, float, double>; Args = detail::keywords<7>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:508:13:   required from here
  508 |     multidef("gaussianGradient",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~
  509 |         pyGaussianGradient<1, 4, float, double>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  510 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  511 |          arg("sigma"),
      |          ~~~~~~~~~~~~~
  512 |          arg("out")=python::object(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  513 |          arg("sigma_d")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~
  514 |          arg("step_size")=1.0,
      |          ~~~~~~~~~~~~~~~~~~~~~
  515 |          arg("window_size")=0.0,
      |          ~~~~~~~~~~~~~~~~~~~~~~~
  516 |          arg("roi")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  517 |         "\n"
      |         ~~~~ 
  518 |         "Calculate the gradient vector by means of a 1st derivative of\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  519 |         "Gaussian filter at the given scale for a scalar array (up to 4D).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  520 |         "\n"
      |         ~~~~ 
  521 |         "If 'sigma' is a single value, an isotropic filter at this scale is\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  522 |         "applied (i.e., each dimension is filtered in the same way).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  523 |         "If 'sigma' is a tuple or list of values, the amount of smoothing\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  524 |         "will be different for each spatial dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  525 |         "The optional 'sigma_d' (single, tuple, or list) denotes the PSF\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  526 |         "standard deviation per axis, the optional 'step_size' (single, tuple,\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  527 |         "or list) the distance between two adjacent pixels for each dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  528 |         "The length of the tuples or lists must be equal to the number of spatial\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  529 |         "dimensions.\n"
      |         ~~~~~~~~~~~~~~~
  530 |         "\n"
      |         ~~~~ 
  531 |         "'window_size' and 'roi' have the same meaning as in :func:`gaussianSmoothing`.\n\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  532 |         "For details see gaussianGradientMultiArray_ and ConvolutionOptions_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_sampling.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,sampling.cpython-314-i386-linux-gnu.so -o sampling.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_sampling.dir/sampling.cxx.o  /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so
Copying target vigranumpy_sampling to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/sampling.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 38%] Built target vigranumpy_sampling
[ 38%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_analysis.dir/edgedetection.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_analysis_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_analysis.dir/edgedetection.cxx.o -MF CMakeFiles/vigranumpy_analysis.dir/edgedetection.cxx.o.d -o CMakeFiles/vigranumpy_analysis.dir/edgedetection.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/edgedetection.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/edgedetection.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_colors.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_colors.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/CMakeFiles/vigranumpy_colors.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_colors.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_colors.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 38%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_colors.dir/colors.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_colors_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_colors.dir/colors.cxx.o -MF CMakeFiles/vigranumpy_colors.dir/colors.cxx.o.d -o CMakeFiles/vigranumpy_colors.dir/colors.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/colors.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector3<boost::python::list, vigra::NumpyArray<2, vigra::TinyVector<float, 2>, vigra::StridedArrayTag>, double>, 1>; End = boost::mpl::v_iter<boost::mpl::vector3<boost::python::list, vigra::NumpyArray<2, vigra::TinyVector<float, 2>, vigra::StridedArrayTag>, double>, 3>]’
  147 |         NumpyArrayConverter<Type>();
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:148:87:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector3<boost::python::list, vigra::NumpyArray<2, vigra::TinyVector<float, 2>, vigra::StridedArrayTag>, double>, 0>; End = boost::mpl::v_iter<boost::mpl::vector3<boost::python::list, vigra::NumpyArray<2, vigra::TinyVector<float, 2>, vigra::StridedArrayTag>, double>, 3>]’
  148 |         RegisterNumpyArrayConverters<typename boost::mpl::next<Iter>::type, End>::exec();
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:163:82:   required from ‘void vigra::registerNumpyArrayConverters(Typelist) [with Typelist = boost::mpl::vector3<boost::python::list, NumpyArray<2, TinyVector<float, 2>, StridedArrayTag>, double>]’
  162 |     RegisterNumpyArrayConverters<typename boost::mpl::begin<Typelist>::type,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~      
  163 |                                  typename boost::mpl::end<Typelist>::type >::exec();
      |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = boost::python::list (*)(NumpyArray<2, TinyVector<float, 2>, StridedArrayTag>, double)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/edgedetection.cxx:400:27:   required from here
  400 |         registerConverters(&pythonFindEdgelsFromGrad<float>),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::RGBValue<float>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 2; T = vigra::RGBValue<float>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 2; T = vigra::RGBValue<float>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 2; T = vigra::RGBValue<float>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector6<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::RGBValue<float> >, double, double, unsigned char, vigra::NumpyArray<2, vigra::Singleband<unsigned char>, vigra::StridedArrayTag> >, 1>; End = boost::mpl::v_iter<boost::mpl::vector6<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::RGBValue<float> >, double, double, unsigned char, vigra::NumpyArray<2, vigra::Singleband<unsigned char>, vigra::StridedArrayTag> >, 6>]’
  147 |         NumpyArrayConverter<Type>();
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:148:87:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector6<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::RGBValue<float> >, double, double, unsigned char, vigra::NumpyArray<2, vigra::Singleband<unsigned char>, vigra::StridedArrayTag> >, 0>; End = boost::mpl::v_iter<boost::mpl::vector6<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::RGBValue<float> >, double, double, unsigned char, vigra::NumpyArray<2, vigra::Singleband<unsigned char>, vigra::StridedArrayTag> >, 6>]’
  148 |         RegisterNumpyArrayConverters<typename boost::mpl::next<Iter>::type, End>::exec();
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:163:82:   required from ‘void vigra::registerNumpyArrayConverters(Typelist) [with Typelist = boost::mpl::vector6<NumpyAnyArray, NumpyArray<2, RGBValue<float> >, double, double, unsigned char, NumpyArray<2, Singleband<unsigned char>, StridedArrayTag> >]’
  162 |     RegisterNumpyArrayConverters<typename boost::mpl::begin<Typelist>::type,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~      
  163 |                                  typename boost::mpl::end<Typelist>::type >::exec();
      |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = NumpyAnyArray (*)(NumpyArray<2, RGBValue<float> >, double, double, unsigned char, NumpyArray<2, Singleband<unsigned char>, StridedArrayTag>)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/edgedetection.cxx:441:27:   required from here
  441 |         registerConverters(&pythonCannyEdgeImageColor<float, UInt8>),
      |         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/colors.cxx:40:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/colors.cxx:295:23:   required from ‘vigra::NumpyAnyArray vigra::pythonColorTransform(NumpyArray<N, TinyVector<VALUETYPE, 3> >, NumpyArray<N, TinyVector<VALUETYPE, 3> >) [with PixelType = float; unsigned int N = 2; Functor = RGB2sRGBFunctor<float>]’
  295 |     res.reshapeIfEmpty(image.taggedShape().setChannelDescription(Functor::targetColorSpace()),
      |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |         "colorTransform(): Output images has wrong dimensions");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/colors.cxx:633:5:   required from here
  306 | def("transform_" #name, registerConverters(&pythonColorTransform<float, 2, name##Functor<float> >), \
      |                         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/15/string:56,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:44:
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::parseRange(boost::python::api::object, double*, double*, char const*)’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/colors.cxx:123:36:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&isString + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/colors.cxx: In function ‘vigra::parseRange(boost::python::api::object, double*, double*, char const*)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/colors.cxx:120:34: note: ‘isString’ declared here
  120 |     python::extract<std::string> isString(range);
      |                                  ^~~~~~~~
In file included from /usr/include/c++/15/string:53:
In function ‘std::__copy_move_a2<false, int const*, int const*, int*>(int const*, int const*, int*)int*’,
    inlined from ‘std::__copy_move_a1<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:492:42,
    inlined from ‘std::__copy_move_a<false, int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:500:31,
    inlined from ‘std::copy<int const*, int*>(int const*, int const*, int*)int*’ at /usr/include/c++/15/bits/stl_algobase.h:642:7,
    inlined from ‘vigra::MultiArrayView<2u, unsigned char, vigra::StridedArrayTag>::bind<1u>(int) constvigra::MultiArrayView<1u, unsigned char, vigra::detail::MaybeStrided<vigra::StridedArrayTag, 1u>::type>’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2248:19:
/usr/include/c++/15/bits/stl_algobase.h:426:32: warning: ‘memcpy’ forming offset 4 is out of the bounds [0, 4] of object ‘stride’ with type ‘struct TinyVector’ [-Warray-bounds=]
  426 |               __builtin_memmove(_GLIBCXX_TO_ADDR(__result),
      |               ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  427 |                                 _GLIBCXX_TO_ADDR(__first),
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~
  428 |                                 __n * sizeof(*__first));
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:47:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In member function ‘vigra::MultiArrayView<2u, unsigned char, vigra::StridedArrayTag>::bind<1u>(int) constvigra::MultiArrayView<1u, unsigned char, vigra::detail::MaybeStrided<vigra::StridedArrayTag, 1u>::type>’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2236:47: note: ‘stride’ declared here
 2236 |     TinyVector <MultiArrayIndex, NNew> shape, stride;
      |                                               ^~~~~~
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_noise.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_noise.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/CMakeFiles/vigranumpy_noise.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_noise.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_noise.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 42%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_noise.dir/noise.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_noise_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_noise.dir/noise.cxx.o -MF CMakeFiles/vigranumpy_noise.dir/noise.cxx.o.d -o CMakeFiles/vigranumpy_noise.dir/noise.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/noise.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/noise.cxx:40:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /usr/include/c++/15/i686-redhat-linux/bits/c++allocator.h:33,
                 from /usr/include/c++/15/bits/allocator.h:46,
                 from /usr/include/c++/15/string:45,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:44:
In member function ‘std::__new_allocator<float>::deallocate(float*, unsigned int)’,
    inlined from ‘vigra::ArrayVector<float, std::allocator<float> >::deallocate(float*, unsigned int, unsigned int)’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:936:26,
    inlined from ‘vigra::ArrayVector<float, std::allocator<float> >::~ArrayVector()’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:612:19,
    inlined from ‘vigra::convolveLine<float*, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<1u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > >, float const*, vigra::StandardConstAccessor<float> >(float*, float*, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<1u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > >, float const*, vigra::StandardConstAccessor<float>, int, int, vigra::BorderTreatmentMode, int, int)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/separableconvolution.hxx:973:1,
    inlined from ‘vigra::convolveLine<float*, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<1u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > >, float const*, vigra::StandardConstAccessor<float> >(vigra::triple<float*, float*, vigra::StandardConstValueAccessor<float> >, std::pair<vigra::StridedMultiIterator<1u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > > >, vigra::tuple5<float const*, vigra::StandardConstAccessor<float>, int, int, vigra::BorderTreatmentMode>, int, int)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/separableconvolution.hxx:985:17,
    inlined from ‘vigra::convolveMultiArrayOneDimension<vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2>, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > >, float>(vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2> const&, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > >, unsigned int, vigra::Kernel1D<float> const&, vigra::TinyVector<int, 2> const&, vigra::TinyVector<int, 2> const&)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_convolution.hxx:1136:21,
    inlined from ‘vigra::symmetricGradientMultiArray<vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2>, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorAccessor<vigra::TinyVector<float, 2> > >(vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2> const&, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorAccessor<vigra::TinyVector<float, 2> >, vigra::ConvolutionOptions<vigra::TinyVector<int, 2>::static_size> const&)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_convolution.hxx:1911:39,
    inlined from ‘vigra::symmetricGradientMultiArray<vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2>, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorAccessor<vigra::TinyVector<float, 2> > >(vigra::triple<vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2>, vigra::StandardConstValueAccessor<float> > const&, std::pair<vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorAccessor<vigra::TinyVector<float, 2> > > const&, vigra::ConvolutionOptions<vigra::TinyVector<int, 2>::static_size> const&)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_convolution.hxx:1924:32,
    inlined from ‘vigra::pythonSymmetricGradientND<float, 2u>(vigra::NumpyArray<2u, vigra::Singleband<float>, vigra::StridedArrayTag>, vigra::NumpyArray<2u, vigra::TinyVector<float, (int)(2u)>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object)vigra::NumpyAnyArray’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:233:36:
/usr/include/c++/15/bits/new_allocator.h:172:66: warning: ‘operator delete(void*)’ called on pointer ‘_3047’ with nonzero offset [4, 2147483644] [-Wfree-nonheap-object]
  172 |         _GLIBCXX_OPERATOR_DELETE(_GLIBCXX_SIZED_DEALLOC(__p, __n));
      |                                                                  ^
In member function ‘std::__new_allocator<float>::allocate(unsigned int, void const*)’,
    inlined from ‘vigra::ArrayVector<float, std::allocator<float> >::reserve_raw(unsigned int)’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:947:31,
    inlined from ‘vigra::ArrayVector<float, std::allocator<float> >::initImpl(unsigned int, float const&, vigra::VigraTrueType)’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:903:30,
    inlined from ‘vigra::ArrayVector<float, std::allocator<float> >::ArrayVector(unsigned int, std::allocator<float> const&)’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/array_vector.hxx:554:17,
    inlined from ‘vigra::convolveLine<float*, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<1u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > >, float const*, vigra::StandardConstAccessor<float> >(float*, float*, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<1u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > >, float const*, vigra::StandardConstAccessor<float>, int, int, vigra::BorderTreatmentMode, int, int)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/separableconvolution.hxx:923:26,
    inlined from ‘vigra::convolveLine<float*, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<1u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > >, float const*, vigra::StandardConstAccessor<float> >(vigra::triple<float*, float*, vigra::StandardConstValueAccessor<float> >, std::pair<vigra::StridedMultiIterator<1u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > > >, vigra::tuple5<float const*, vigra::StandardConstAccessor<float>, int, int, vigra::BorderTreatmentMode>, int, int)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/separableconvolution.hxx:985:17,
    inlined from ‘vigra::convolveMultiArrayOneDimension<vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2>, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > >, float>(vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2> const&, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorElementAccessor<vigra::VectorAccessor<vigra::TinyVector<float, 2> > >, unsigned int, vigra::Kernel1D<float> const&, vigra::TinyVector<int, 2> const&, vigra::TinyVector<int, 2> const&)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_convolution.hxx:1136:21,
    inlined from ‘vigra::symmetricGradientMultiArray<vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2>, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorAccessor<vigra::TinyVector<float, 2> > >(vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2> const&, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorAccessor<vigra::TinyVector<float, 2> >, vigra::ConvolutionOptions<vigra::TinyVector<int, 2>::static_size> const&)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_convolution.hxx:1911:39,
    inlined from ‘vigra::symmetricGradientMultiArray<vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2>, vigra::StandardConstValueAccessor<float>, vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorAccessor<vigra::TinyVector<float, 2> > >(vigra::triple<vigra::StridedMultiIterator<2u, float, float const&, float const*>, vigra::TinyVector<int, 2>, vigra::StandardConstValueAccessor<float> > const&, std::pair<vigra::StridedMultiIterator<2u, vigra::TinyVector<float, 2>, vigra::TinyVector<float, 2>&, vigra::TinyVector<float, 2>*>, vigra::VectorAccessor<vigra::TinyVector<float, 2> > > const&, vigra::ConvolutionOptions<vigra::TinyVector<int, 2>::static_size> const&)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_convolution.hxx:1924:32,
    inlined from ‘vigra::pythonSymmetricGradientND<float, 2u>(vigra::NumpyArray<2u, vigra::Singleband<float>, vigra::StridedArrayTag>, vigra::NumpyArray<2u, vigra::TinyVector<float, (int)(2u)>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object)vigra::NumpyAnyArray’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/tensors.cxx:233:36:
/usr/include/c++/15/bits/new_allocator.h:151:73: note: returned from ‘operator new(unsigned int)’
  151 |         return static_cast<_Tp*>(_GLIBCXX_OPERATOR_NEW(__n * sizeof(_Tp)));
      |                                                                         ^
[ 42%] Linking CXX shared library colors.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_colors.dir/link.txt --verbose=1
[ 42%] Linking CXX shared library noise.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_noise.dir/link.txt --verbose=1
[ 46%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_analysis.dir/interestpoints.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_analysis_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_analysis.dir/interestpoints.cxx.o -MF CMakeFiles/vigranumpy_analysis.dir/interestpoints.cxx.o.d -o CMakeFiles/vigranumpy_analysis.dir/interestpoints.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/interestpoints.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/interestpoints.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_colors.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,colors.cpython-314-i386-linux-gnu.so -o colors.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_colors.dir/colors.cxx.o  /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so
Copying target vigranumpy_colors to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/colors.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_noise.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,noise.cpython-314-i386-linux-gnu.so -o noise.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_noise.dir/noise.cxx.o  /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so
[ 46%] Built target vigranumpy_colors
Copying target vigranumpy_noise to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/noise.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
[ 46%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_filters.dir/morphology.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_filters_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_filters.dir/morphology.cxx.o -MF CMakeFiles/vigranumpy_filters.dir/morphology.cxx.o.d -o CMakeFiles/vigranumpy_filters.dir/morphology.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 46%] Built target vigranumpy_noise
[ 46%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_analysis.dir/accumulator.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_analysis_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_analysis.dir/accumulator.cxx.o -MF CMakeFiles/vigranumpy_analysis.dir/accumulator.cxx.o.d -o CMakeFiles/vigranumpy_analysis.dir/accumulator.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:43,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:45:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx: In instantiation of ‘void vigra::eccentricityTransformOnLabels(const MultiArrayView<N, T, StridedArrayTag>&, MultiArrayView<N, T>, Array&) [with unsigned int N = 2; T = long unsigned int; S = float; Array = ArrayVector<TinyVector<int, 2>, std::allocator<TinyVector<int, 2> > >]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:607:38:   required from ‘boost::python::tuple vigra::pythonEccentricityTransformWithCenters(const NumpyArray<N, T>&, NumpyArray<N, float>) [with T = long unsigned int; int N = 2]’
  607 |         eccentricityTransformOnLabels(image, res, centers);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:617:1:   required from ‘static void vigra::pyEccentricityTransformWithCentersImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<2>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:617:1:   required from ‘static void vigra::pyEccentricityTransformWithCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<2>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:617:1:   required from ‘void vigra::pyEccentricityTransformWithCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<2>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityTransformWithCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<2>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1056:13:   required from here
 1056 |     multidef("eccentricityTransformWithCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1057 |         pyEccentricityTransformWithCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1058 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1059 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1060 |          "\n"
      |          ~~~~
 1061 |          "Compute the eccentricity transform and eccentricity centers of a label array (2D and 3D).\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1062 |          "\n"
      |          ~~~~
 1063 |          "Returns the tuple (ecc_image, centers). See :func:`eccentricityTransform` and\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1064 |          ":func:`eccentricityCenters`.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:272:19: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  272 |     for (T i=0; i <= a.maxRegionLabel(); ++i)
      |                 ~~^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx: In instantiation of ‘void vigra::eccentricityTransformOnLabels(const MultiArrayView<N, T, StridedArrayTag>&, MultiArrayView<N, T>, Array&) [with unsigned int N = 3; T = long unsigned int; S = float; Array = ArrayVector<TinyVector<int, 3>, std::allocator<TinyVector<int, 3> > >]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:607:38:   required from ‘boost::python::tuple vigra::pythonEccentricityTransformWithCenters(const NumpyArray<N, T>&, NumpyArray<N, float>) [with T = long unsigned int; int N = 3]’
  607 |         eccentricityTransformOnLabels(image, res, centers);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:617:1:   required from ‘static void vigra::pyEccentricityTransformWithCentersImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<2>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:617:1:   required from ‘static void vigra::pyEccentricityTransformWithCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<2>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:617:1:   required from ‘void vigra::pyEccentricityTransformWithCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<2>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityTransformWithCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<2>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1056:13:   required from here
 1056 |     multidef("eccentricityTransformWithCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1057 |         pyEccentricityTransformWithCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1058 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
 1059 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1060 |          "\n"
      |          ~~~~
 1061 |          "Compute the eccentricity transform and eccentricity centers of a label array (2D and 3D).\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1062 |          "\n"
      |          ~~~~
 1063 |          "Returns the tuple (ecc_image, centers). See :func:`eccentricityTransform` and\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1064 |          ":func:`eccentricityCenters`.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:272:19: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  272 |     for (T i=0; i <= a.maxRegionLabel(); ++i)
      |                 ~~^~~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:45:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::PrincipalProjection::Impl<U, BASE>::update(const U&) const [with U = vigra::MultiArrayView<1, float, vigra::StridedArrayTag>; BASE = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 17>::AccumulatorBase]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3402:29:   required from ‘void vigra::acc::DataFromHandle<A>::Impl<T, BASE>::update(const vigra::CoupledHandle<U, NEXT>&) [with U = vigra::Multiband<float>; NEXT = vigra::CoupledHandle<vigra::TinyVector<int, 2>, void>; T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; BASE = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 17>::AccumulatorBase; TAG = vigra::acc::PrincipalProjection]’
 3402 |             ImplType::update(DataHandle::getValue(t));
      |             ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1063:21:   required from ‘static void vigra::acc::acc_detail::DecoratorImpl<A, CurrentPass, true, CurrentPass>::exec(A&, const T&) [with T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; A = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 17>::Accumulator; unsigned int CurrentPass = 2]’
 1063 |             a.update(t);
      |             ~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1700:41:   recursively required from ‘void vigra::acc::acc_detail::AccumulatorFactory<TAG, CONFIG, LEVEL>::Accumulator::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; TAG = vigra::acc::Skewness; CONFIG = vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>; unsigned int LEVEL = 1]’
 1700 |             this->next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1700:41:   required from ‘void vigra::acc::acc_detail::AccumulatorFactory<TAG, CONFIG, LEVEL>::Accumulator::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; TAG = vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >; CONFIG = vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>; unsigned int LEVEL = 0]’
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum> > >, PythonFeatureAccumulator, GetTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:627:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum> > >, PythonFeatureAccumulator, GetTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonFeatureAccumulator]’
  627 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:820:8:   required from ‘void vigra::definePythonAccumulatorMultiband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum> >]’
  820 |     def("extractFeatures", &acc::pythonInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  821 |           (arg(argname.c_str()), arg("features") = "all"),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  822 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  823 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator.cxx:137:67:   required from here
  137 |     definePythonAccumulatorMultiband<3, float, VectorAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3746:36: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, float, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 3746 |             for(unsigned int k=0; k<t.size(); ++k)
      |                                   ~^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3749:40: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, float, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 3749 |                 for(unsigned int d=1; d<t.size(); ++d)
      |                                       ~^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::PrincipalProjection::Impl<U, BASE>::update(const U&) const [with U = vigra::MultiArrayView<1, float, vigra::StridedArrayTag>; BASE = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 17>::AccumulatorBase]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3402:29:   required from ‘void vigra::acc::DataFromHandle<A>::Impl<T, BASE>::update(const vigra::CoupledHandle<U, NEXT>&) [with U = vigra::Multiband<float>; NEXT = vigra::CoupledHandle<vigra::TinyVector<int, 3>, void>; T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; BASE = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 17>::AccumulatorBase; TAG = vigra::acc::PrincipalProjection]’
 3402 |             ImplType::update(DataHandle::getValue(t));
      |             ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1063:21:   required from ‘static void vigra::acc::acc_detail::DecoratorImpl<A, CurrentPass, true, CurrentPass>::exec(A&, const T&) [with T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; A = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 17>::Accumulator; unsigned int CurrentPass = 2]’
 1063 |             a.update(t);
      |             ~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1700:41:   recursively required from ‘void vigra::acc::acc_detail::AccumulatorFactory<TAG, CONFIG, LEVEL>::Accumulator::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; TAG = vigra::acc::Skewness; CONFIG = vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>; unsigned int LEVEL = 1]’
 1700 |             this->next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1700:41:   required from ‘void vigra::acc::acc_detail::AccumulatorFactory<TAG, CONFIG, LEVEL>::Accumulator::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; TAG = vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >; CONFIG = vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>; unsigned int LEVEL = 0]’
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::PowerSum<0>, void> > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum> > >, PythonFeatureAccumulator, GetTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:627:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum> > >, PythonFeatureAccumulator, GetTag_Visitor>; unsigned int ndim = 4; T = float; typename Accumulator::PythonBase = PythonFeatureAccumulator]’
  627 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:820:8:   required from ‘void vigra::definePythonAccumulatorMultiband() [with unsigned int N = 4; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum> >]’
  820 |     def("extractFeatures", &acc::pythonInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  821 |           (arg(argname.c_str()), arg("features") = "all"),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  822 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  823 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator.cxx:138:67:   required from here
  138 |     definePythonAccumulatorMultiband<4, float, VectorAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3746:36: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, float, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 3746 |             for(unsigned int k=0; k<t.size(); ++k)
      |                                   ~^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3749:40: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, float, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 3749 |                 for(unsigned int d=1; d<t.size(); ++d)
      |                                       ~^~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1066:46:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isCopyCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1066 |                ArrayTraits::isShapeCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1177:9:   required from ‘void vigra::NumpyArray<N, T, Stride>::makeCopy(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1177 |         vigra_precondition(strict ? isReferenceCompatible(obj) : isCopyCompatible(obj),
      |                                                                  ~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:846:13:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const vigra::NumpyArray<N, T, Stride>&, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
  846 |             makeCopy(other.pyObject());
      |             ^~~~~~~~
/usr/include/boost/python/detail/invoke.hpp:73:16:   required from ‘PyObject* boost::python::detail::invoke(invoke_tag_<false, false>, const RC&, F&, AC0&, AC1&) [with RC = boost::python::to_python_indirect<vigra::acc::PythonFeatureAccumulator*, make_owning_holder>; F = vigra::acc::PythonFeatureAccumulator* (*)(vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, boost::python::api::object); AC0 = boost::python::arg_from_python<vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag> >; AC1 = boost::python::arg_from_python<boost::python::api::object>; PyObject = _object]’
   73 |     return rc(f( BOOST_PP_ENUM_BINARY_PARAMS_Z(1, N, ac, () BOOST_PP_INTERCEPT) ));
      |               ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/python/detail/caller.hpp:233:46:   required from ‘PyObject* boost::python::detail::caller_arity<2>::impl<F, Policies, Sig>::operator()(PyObject*, PyObject*) [with F = vigra::acc::PythonFeatureAccumulator* (*)(vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, boost::python::api::object); Policies = boost::python::return_value_policy<boost::python::manage_new_object>; Sig = boost::mpl::vector3<vigra::acc::PythonFeatureAccumulator*, vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, boost::python::api::object>; PyObject = _object]’
  233 |             PyObject* result = detail::invoke(
      |                                ~~~~~~~~~~~~~~^
  234 |                 detail::invoke_tag<result_t,F>()
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  235 |               , create_result_converter(args_, (result_converter*)0, (result_converter*)0)
      |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  236 |               , m_data.first()
      |               ~~~~~~~~~~~~~~~~                
  237 |                 BOOST_PP_ENUM_TRAILING_PARAMS(N, c)
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  238 |             );
      |             ~                                 
/usr/include/boost/python/object/py_function.hpp:38:24:   required from ‘PyObject* boost::python::objects::caller_py_function_impl<Caller>::operator()(PyObject*, PyObject*) [with Caller = boost::python::detail::caller<vigra::acc::PythonFeatureAccumulator* (*)(vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, boost::python::api::object), boost::python::return_value_policy<boost::python::manage_new_object>, boost::mpl::vector3<vigra::acc::PythonFeatureAccumulator*, vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, boost::python::api::object> >; PyObject = _object]’
   38 |         return m_caller(args, kw);
      |                ~~~~~~~~^~~~~~~~~~
/usr/include/boost/python/object/py_function.hpp:36:15:   required from here
   36 |     PyObject* operator()(PyObject* args, PyObject* kw)
      |               ^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1066:46:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isCopyCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1066 |                ArrayTraits::isShapeCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1177:9:   required from ‘void vigra::NumpyArray<N, T, Stride>::makeCopy(PyObject*, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1177 |         vigra_precondition(strict ? isReferenceCompatible(obj) : isCopyCompatible(obj),
      |                                                                  ~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:846:13:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const vigra::NumpyArray<N, T, Stride>&, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
  846 |             makeCopy(other.pyObject());
      |             ^~~~~~~~
/usr/include/boost/python/detail/invoke.hpp:73:16:   required from ‘PyObject* boost::python::detail::invoke(invoke_tag_<false, false>, const RC&, F&, AC0&, AC1&) [with RC = boost::python::to_python_indirect<vigra::acc::PythonFeatureAccumulator*, make_owning_holder>; F = vigra::acc::PythonFeatureAccumulator* (*)(vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, boost::python::api::object); AC0 = boost::python::arg_from_python<vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag> >; AC1 = boost::python::arg_from_python<boost::python::api::object>; PyObject = _object]’
   73 |     return rc(f( BOOST_PP_ENUM_BINARY_PARAMS_Z(1, N, ac, () BOOST_PP_INTERCEPT) ));
      |               ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/python/detail/caller.hpp:233:46:   required from ‘PyObject* boost::python::detail::caller_arity<2>::impl<F, Policies, Sig>::operator()(PyObject*, PyObject*) [with F = vigra::acc::PythonFeatureAccumulator* (*)(vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, boost::python::api::object); Policies = boost::python::return_value_policy<boost::python::manage_new_object>; Sig = boost::mpl::vector3<vigra::acc::PythonFeatureAccumulator*, vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, boost::python::api::object>; PyObject = _object]’
  233 |             PyObject* result = detail::invoke(
      |                                ~~~~~~~~~~~~~~^
  234 |                 detail::invoke_tag<result_t,F>()
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  235 |               , create_result_converter(args_, (result_converter*)0, (result_converter*)0)
      |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  236 |               , m_data.first()
      |               ~~~~~~~~~~~~~~~~                
  237 |                 BOOST_PP_ENUM_TRAILING_PARAMS(N, c)
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  238 |             );
      |             ~                                 
/usr/include/boost/python/object/py_function.hpp:38:24:   required from ‘PyObject* boost::python::objects::caller_py_function_impl<Caller>::operator()(PyObject*, PyObject*) [with Caller = boost::python::detail::caller<vigra::acc::PythonFeatureAccumulator* (*)(vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, boost::python::api::object), boost::python::return_value_policy<boost::python::manage_new_object>, boost::mpl::vector3<vigra::acc::PythonFeatureAccumulator*, vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, boost::python::api::object> >; PyObject = _object]’
   38 |         return m_caller(args, kw);
      |                ~~~~~~~~^~~~~~~~~~
/usr/include/boost/python/object/py_function.hpp:36:15:   required from here
   36 |     PyObject* operator()(PyObject* args, PyObject* kw)
      |               ^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
[ 46%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_filters.dir/non_local_mean.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_filters_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_filters.dir/non_local_mean.cxx.o -MF CMakeFiles/vigranumpy_filters.dir/non_local_mean.cxx.o.d -o CMakeFiles/vigranumpy_filters.dir/non_local_mean.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/non_local_mean.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:481:23:   required from ‘vigra::NumpyAnyArray vigra::pythonVectorDistanceTransform(NumpyArray<N, Singleband<T> >, bool, ArrayVector<double>, NumpyArray<N, TinyVector<float, N> >) [with VoxelType = long unsigned int; int N = 2]’
  481 |     res.reshapeIfEmpty(volume.taggedShape(),
      |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
  482 |             "vectorDistanceTransform(): Output array has wrong shape.");
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:498:1:   required from ‘static void vigra::pyVectorDistanceTransformImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<4>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:498:1:   required from ‘static void vigra::pyVectorDistanceTransformImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<4>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:498:1:   required from ‘void vigra::pyVectorDistanceTransform<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<4>; int FROM = 2; int TO = 3; T1 = long unsigned int; T2 = float; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyVectorDistanceTransform<2, 3, long unsigned int, float>; Args = detail::keywords<4>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:978:13:   required from here
  978 |     multidef("vectorDistanceTransform",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
  979 |         pyVectorDistanceTransform<2, 3, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  980 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  981 |          arg("background") = true,
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~
  982 |          arg("pixel_pitch") = ArrayVector<double>(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  983 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  984 |         "\n"
      |         ~~~~ 
  985 |         "Compute the Euclidean vector distance transform of a scalar array (up to 3D).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  986 |         "The function returns an array with a many channels as the input dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  987 |         "\n"
      |         ~~~~ 
  988 |         "In contrast to the plain distance transform, this function returns the difference\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  989 |         "vector of each background pixel to the nearest foreground pixel (when\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  990 |         "'background=True', the default), or the other way around (when 'background=False').\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  991 |         "Otherwise, this function behaves like :func:`distanceTransform` (which just\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  992 |         "returns the magnitude of the difference vectors).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  993 |         "\n"
      |         ~~~~ 
  994 |         "For more detailed documentation, see :func:`distanceTransform2D` and\n" "separableVectorDistance_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:481:23:   required from ‘vigra::NumpyAnyArray vigra::pythonVectorDistanceTransform(NumpyArray<N, Singleband<T> >, bool, ArrayVector<double>, NumpyArray<N, TinyVector<float, N> >) [with VoxelType = long unsigned int; int N = 3]’
  481 |     res.reshapeIfEmpty(volume.taggedShape(),
      |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
  482 |             "vectorDistanceTransform(): Output array has wrong shape.");
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:498:1:   required from ‘static void vigra::pyVectorDistanceTransformImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<4>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:498:1:   required from ‘static void vigra::pyVectorDistanceTransformImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<4>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:498:1:   required from ‘void vigra::pyVectorDistanceTransform<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<4>; int FROM = 2; int TO = 3; T1 = long unsigned int; T2 = float; T3 = void; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  682 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyVectorDistanceTransform<2, 3, long unsigned int, float>; Args = detail::keywords<4>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:978:13:   required from here
  978 |     multidef("vectorDistanceTransform",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
  979 |         pyVectorDistanceTransform<2, 3, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  980 |         (arg("array"),
      |         ~~~~~~~~~~~~~~
  981 |          arg("background") = true,
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~
  982 |          arg("pixel_pitch") = ArrayVector<double>(),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  983 |          arg("out")=python::object()),
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  984 |         "\n"
      |         ~~~~ 
  985 |         "Compute the Euclidean vector distance transform of a scalar array (up to 3D).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  986 |         "The function returns an array with a many channels as the input dimension.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  987 |         "\n"
      |         ~~~~ 
  988 |         "In contrast to the plain distance transform, this function returns the difference\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  989 |         "vector of each background pixel to the nearest foreground pixel (when\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  990 |         "'background=True', the default), or the other way around (when 'background=False').\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  991 |         "Otherwise, this function behaves like :func:`distanceTransform` (which just\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  992 |         "returns the magnitude of the difference vectors).\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  993 |         "\n"
      |         ~~~~ 
  994 |         "For more detailed documentation, see :func:`distanceTransform2D` and\n" "separableVectorDistance_ in the vigra C++ documentation.\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:45:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:187:20:   required from ‘void vigra::eccentricityCenters(const MultiArrayView<N1, T1, S1>&, Array&) [with unsigned int N = 2; T = long unsigned int; S = StridedArrayTag; Array = ArrayVector<TinyVector<int, 2>, std::allocator<TinyVector<int, 2> > >]’
  187 |     extractFeatures(src, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 2]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:187:20:   required from ‘void vigra::eccentricityCenters(const MultiArrayView<N1, T1, S1>&, Array&) [with unsigned int N = 2; T = long unsigned int; S = StridedArrayTag; Array = ArrayVector<TinyVector<int, 2>, std::allocator<TinyVector<int, 2> > >]’
  187 |     extractFeatures(src, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 2]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:187:20:   required from ‘void vigra::eccentricityCenters(const MultiArrayView<N1, T1, S1>&, Array&) [with unsigned int N = 2; T = long unsigned int; S = StridedArrayTag; Array = ArrayVector<TinyVector<int, 2>, std::allocator<TinyVector<int, 2> > >]’
  187 |     extractFeatures(src, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 2]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:187:20:   required from ‘void vigra::eccentricityCenters(const MultiArrayView<N1, T1, S1>&, Array&) [with unsigned int N = 2; T = long unsigned int; S = StridedArrayTag; Array = ArrayVector<TinyVector<int, 2>, std::allocator<TinyVector<int, 2> > >]’
  187 |     extractFeatures(src, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 2]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:187:20:   required from ‘void vigra::eccentricityCenters(const MultiArrayView<N1, T1, S1>&, Array&) [with unsigned int N = 2; T = long unsigned int; S = StridedArrayTag; Array = ArrayVector<TinyVector<int, 2>, std::allocator<TinyVector<int, 2> > >]’
  187 |     extractFeatures(src, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 2]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:187:20:   required from ‘void vigra::eccentricityCenters(const MultiArrayView<N1, T1, S1>&, Array&) [with unsigned int N = 3; T = long unsigned int; S = StridedArrayTag; Array = ArrayVector<TinyVector<int, 3>, std::allocator<TinyVector<int, 3> > >]’
  187 |     extractFeatures(src, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 3]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:187:20:   required from ‘void vigra::eccentricityCenters(const MultiArrayView<N1, T1, S1>&, Array&) [with unsigned int N = 3; T = long unsigned int; S = StridedArrayTag; Array = ArrayVector<TinyVector<int, 3>, std::allocator<TinyVector<int, 3> > >]’
  187 |     extractFeatures(src, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 3]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:187:20:   required from ‘void vigra::eccentricityCenters(const MultiArrayView<N1, T1, S1>&, Array&) [with unsigned int N = 3; T = long unsigned int; S = StridedArrayTag; Array = ArrayVector<TinyVector<int, 3>, std::allocator<TinyVector<int, 3> > >]’
  187 |     extractFeatures(src, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 3]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:187:20:   required from ‘void vigra::eccentricityCenters(const MultiArrayView<N1, T1, S1>&, Array&) [with unsigned int N = 3; T = long unsigned int; S = StridedArrayTag; Array = ArrayVector<TinyVector<int, 3>, std::allocator<TinyVector<int, 3> > >]’
  187 |     extractFeatures(src, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 3]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<1>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Coord<vigra::acc::Range>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Range>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FirstSeen>, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3101:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = long unsigned int; S1 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, long unsigned int, void, void, void, void>, Select<DataArg<1>, LabelArg<1>, PowerSum<0>, Coord<Range>, Coord<FirstSeen> >, false>]’
 3101 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:187:20:   required from ‘void vigra::eccentricityCenters(const MultiArrayView<N1, T1, S1>&, Array&) [with unsigned int N = 3; T = long unsigned int; S = StridedArrayTag; Array = ArrayVector<TinyVector<int, 3>, std::allocator<TinyVector<int, 3> > >]’
  187 |     extractFeatures(src, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 3]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:102:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 2]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:102:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 2]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:102:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 2]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:102:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 2]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 2; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<2, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:102:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 2]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 2]’
  519 |         boost::python::def(pythonName, vigra::registerConverters(&function<T, N>), args); \
      |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  499 |         functor_name##Impl<T, FROM, FROM>::def(pythonName, args); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:102:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 3]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:102:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 3]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:102:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 3]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:102:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 3]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, false, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Maximum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > >, false>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3114:20:   required from ‘void vigra::acc::extractFeatures(const vigra::MultiArrayView<N1, T1, S1>&, const vigra::MultiArrayView<N, T2, S2>&, ACCUMULATOR&) [with unsigned int N = 3; T1 = float; S1 = vigra::StridedArrayTag; T2 = long unsigned int; S2 = vigra::StridedArrayTag; ACCUMULATOR = AccumulatorChainArray<vigra::CoupledArrays<3, float, long unsigned int, void, void, void>, Select<DataArg<1>, LabelArg<2>, Maximum>, false>]’
 3114 |     extractFeatures(start, end, a);
      |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/eccentricitytransform.hxx:102:24:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:584:28:   required from ‘boost::python::list vigra::pythonEccentricityCenters(const NumpyArray<N, T>&) [with T = long unsigned int; int N = 3]’
  584 |         eccentricityCenters(image, centers);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, FROM>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int N = 3]’
  536 |                          vigra::registerConverters(&function<T, N>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘static void vigra::pyEccentricityCentersImpl<T, FROM, TO>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = long unsigned int; int FROM = 2; int TO = 3]’
  500 |         functor_name##Impl<T, FROM+1, TO>::def(pythonName, args, help); \
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:594:1:   required from ‘void vigra::pyEccentricityCenters<FROM, TO, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; int FROM = 2; int TO = 3; T1 = unsigned char; T2 = long unsigned int; T3 = float; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  683 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pyEccentricityCenters<2, 3, unsigned char, long unsigned int, float>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/morphology.cxx:1048:13:   required from here
 1048 |     multidef("eccentricityCenters",
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 1049 |         pyEccentricityCenters<2, 3, npy_uint8, npy_uint32, float>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1050 |         (arg("array")),
      |         ~~~~~~~~~~~~~~~
 1051 |          "\n"
      |          ~~~~
 1052 |          "Compute a list holding the eccentricity center of each region in\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1053 |          "a label array (2D or 3D).\n\n"
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1054 |          "For more details see eccentricityCenters_ in the vigra C++ documentation.\n");
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/non_local_mean.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1208:23:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(const difference_type&, std::string) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 2>; std::string = std::__cxx11::basic_string<char>]’
 1208 |         reshapeIfEmpty(TaggedShape(shape), message);
      |         ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/non_local_mean.cxx:78:23:   required from ‘vigra::NumpyAnyArray vigra::pyNonLocalMean(NumpyArray<DIM, PIXEL_TYPE>, const typename SMOOTH_POLICY::ParameterType&, double, int, int, double, int, int, int, bool, NumpyArray<DIM, PIXEL_TYPE>) [with int DIM = 2; PIXEL_TYPE = TinyVector<float, 3>; SMOOTH_POLICY = RatioPolicy<TinyVector<float, 3> >; typename SMOOTH_POLICY::ParameterType = RatioPolicyParameter]’
   78 |     out.reshapeIfEmpty(image.shape());
      |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/non_local_mean.cxx:139:49:   required from ‘void vigra::exportNonLocalMean(std::string) [with int DIM = 2; PIXEL_TYPE = TinyVector<float, 3>; POLICY = RatioPolicy<TinyVector<float, 3> >; std::string = std::__cxx11::basic_string<char>]’
  139 |     python::def(name.c_str(), registerConverters(&pyNonLocalMean<DIM,PIXEL_TYPE,SmoothPolicyType>) ,
      |                               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/non_local_mean.cxx:168:86:   required from here
  168 |         exportNonLocalMean<2,TinyVector<float,3>, RatioPolicy<TinyVector<float,3> > >("nonLocalMean2d");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_geometry.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_geometry.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/CMakeFiles/vigranumpy_geometry.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_geometry.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_geometry.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 50%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_geometry.dir/geometry.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_geometry_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_geometry.dir/geometry.cxx.o -MF CMakeFiles/vigranumpy_geometry.dir/geometry.cxx.o.d -o CMakeFiles/vigranumpy_geometry.dir/geometry.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx
In file included from /usr/include/c++/15/string:56,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:44:
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<float, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::UnbiasedSkewness, vigra::acc::UnbiasedKurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, void, void, void, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<float, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::UnbiasedSkewness, vigra::acc::UnbiasedKurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, void, void, void, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>&, boost::python::api::object)bool’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.415164 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx: In function ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<float, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::UnbiasedSkewness, vigra::acc::UnbiasedKurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, void, void, void, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<float, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::UnbiasedSkewness, vigra::acc::UnbiasedKurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, void, void, void, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>&, boost::python::api::object)bool’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:35: note: ‘<anonymous>’ declared here
  536 |         std::string tag = python::extract<std::string>(tags)();
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:40:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::TinyVector<float, 3>, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::TinyVector<float, 3>, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>&, boost::python::api::object)bool’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.414800 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx: In function ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::TinyVector<float, 3>, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::TinyVector<float, 3>, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>&, boost::python::api::object)bool’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:35: note: ‘<anonymous>’ declared here
  536 |         std::string tag = python::extract<std::string>(tags)();
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 2; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 2; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 1; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 1; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 1>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:62:47:   required from ‘vigra::NumpyAnyArray vigra::pyconvexHull(NumpyArray<1, TinyVector<Coordinate, 2>, UnstridedArrayTag>) [with Coordinate = double]’
   62 |     NumpyArray<1, TinyVector<Coordinate, 2> > result(MultiArrayShape<1>::type(hull.size()));
      |                                               ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:69:1:   required from ‘static void vigra::pythonConvexHullImpl<T>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = double]’
  325 |                          vigra::registerConverters(&function<T>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:69:1:   required from ‘void vigra::pythonConvexHull<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; T1 = double; T2 = float; T3 = int; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  456 |         F1 ::def(pythonName, args, detail::ExportDoc<T2 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pythonConvexHull<double, float, int>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:77:13:   required from here
   77 |     multidef("convexHull",
      |     ~~~~~~~~^~~~~~~~~~~~~~
   78 |         pythonConvexHull<double, float, Int32>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   79 |         args("points"),
      |         ~~~~~~~~~~~~~~~
   80 |         "Compute the convex hull of a point set.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   81 |         "\n"
      |         ~~~~ 
   82 |         "For details see convexHull_ in the vigra C++ documentation.\n\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 1; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 1; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 1>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:62:47:   required from ‘vigra::NumpyAnyArray vigra::pyconvexHull(NumpyArray<1, TinyVector<Coordinate, 2>, UnstridedArrayTag>) [with Coordinate = float]’
   62 |     NumpyArray<1, TinyVector<Coordinate, 2> > result(MultiArrayShape<1>::type(hull.size()));
      |                                               ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:69:1:   required from ‘static void vigra::pythonConvexHullImpl<T>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = float]’
  325 |                          vigra::registerConverters(&function<T>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:69:1:   required from ‘void vigra::pythonConvexHull<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; T1 = double; T2 = float; T3 = int; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  457 |         F2 ::def(pythonName, args, detail::ExportDoc<T3 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pythonConvexHull<double, float, int>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:77:13:   required from here
   77 |     multidef("convexHull",
      |     ~~~~~~~~^~~~~~~~~~~~~~
   78 |         pythonConvexHull<double, float, Int32>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   79 |         args("points"),
      |         ~~~~~~~~~~~~~~~
   80 |         "Compute the convex hull of a point set.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   81 |         "\n"
      |         ~~~~ 
   82 |         "For details see convexHull_ in the vigra C++ documentation.\n\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 2; T = int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 2; T = int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 1; T = vigra::TinyVector<int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 1; T = vigra::TinyVector<int, 2>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 1>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:62:47:   required from ‘vigra::NumpyAnyArray vigra::pyconvexHull(NumpyArray<1, TinyVector<Coordinate, 2>, UnstridedArrayTag>) [with Coordinate = int]’
   62 |     NumpyArray<1, TinyVector<Coordinate, 2> > result(MultiArrayShape<1>::type(hull.size()));
      |                                               ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:69:1:   required from ‘static void vigra::pythonConvexHullImpl<T>::def(const char*, const Args&, const char*) [with Args = boost::python::detail::keywords<1>; T = int]’
  325 |                          vigra::registerConverters(&function<T>), args, help); \
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:69:1:   required from ‘void vigra::pythonConvexHull<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>::def(const char*, const Args&, const char*) const [with Args = boost::python::detail::keywords<1>; T1 = double; T2 = float; T3 = int; T4 = void; T5 = void; T6 = void; T7 = void; T8 = void; T9 = void; T10 = void; T11 = void; T12 = void]’
  458 |         F3 ::def(pythonName, args, detail::ExportDoc<T4 >::exec(help)); \
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:803:10:   required from ‘typename std::enable_if<std::is_base_of<boost::python::PythonMultidefFunctor, Functor>::value, void>::type boost::python::multidef(const char*, const Functor&, const Args&, const char*) [with Functor = vigra::pythonConvexHull<double, float, int>; Args = detail::keywords<1>; typename std::enable_if<std::is_base_of<PythonMultidefFunctor, Functor>::value, void>::type = void]’
  803 |     f.def(python_name, args, help);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/geometry.cxx:77:13:   required from here
   77 |     multidef("convexHull",
      |     ~~~~~~~~^~~~~~~~~~~~~~
   78 |         pythonConvexHull<double, float, Int32>().installFallback(),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   79 |         args("points"),
      |         ~~~~~~~~~~~~~~~
   80 |         "Compute the convex hull of a point set.\n"
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   81 |         "\n"
      |         ~~~~ 
   82 |         "For details see convexHull_ in the vigra C++ documentation.\n\n");
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>&, boost::python::api::object)bool’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.414409 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx: In function ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>&, boost::python::api::object)bool’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:35: note: ‘<anonymous>’ declared here
  536 |         std::string tag = python::extract<std::string>(tags)();
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>&, boost::python::api::object)bool’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.413877 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx: In function ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>&, boost::python::api::object)bool’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:35: note: ‘<anonymous>’ declared here
  536 |         std::string tag = python::extract<std::string>(tags)();
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
[ 50%] Linking CXX shared library geometry.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_geometry.dir/link.txt --verbose=1
In function ‘vigra::acc::acc_detail::ApplyVisitorToTag<vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::UnbiasedSkewness, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::UnbiasedKurtosis, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::TypeList<vigra::acc::PowerSum<1u>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, vigra::TypeList<vigra::acc::AutoRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::PowerSum<0u>, void> > > > > > > > > > > > > > > > > >::exec<vigra::acc::DynamicAccumulatorChain<float, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::UnbiasedSkewness, vigra::acc::UnbiasedKurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, void, void, void, void, void, void, void, void, void> > const, vigra::acc::acc_detail::TagIsActive_Visitor>(vigra::acc::DynamicAccumulatorChain<float, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::UnbiasedSkewness, vigra::acc::UnbiasedKurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, void, void, void, void, void, void, void, void, void> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, vigra::acc::acc_detail::TagIsActive_Visitor const&)bool’,
    inlined from ‘vigra::acc::DynamicAccumulatorChain<float, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::UnbiasedSkewness, vigra::acc::UnbiasedKurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, void, void, void, void, void, void, void, void, void> >::isActiveImpl(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, vigra::acc::acc_detail::TagIsActive_Visitor&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2232:68,
    inlined from ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<float, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::UnbiasedSkewness, vigra::acc::UnbiasedKurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, void, void, void, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:411:9:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
  740 |             return ApplyVisitorToTag<TAIL>::exec(a, tag, v);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In member function ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<float, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::UnbiasedSkewness, vigra::acc::UnbiasedKurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, void, void, void, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:730:17: note: by argument 3 of type ‘const struct TagIsActive_Visitor &’ to ‘vigra::acc::acc_detail::ApplyVisitorToTag<vigra::TypeList<vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::UnbiasedSkewness, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::UnbiasedKurtosis, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::TypeList<vigra::acc::PowerSum<1u>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, vigra::TypeList<vigra::acc::AutoRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::PowerSum<0u>, void> > > > > > > > > > > > > > > > >::exec<vigra::acc::DynamicAccumulatorChain<float, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::UnbiasedSkewness, vigra::acc::UnbiasedKurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, void, void, void, void, void, void, void, void, void> > const, vigra::acc::acc_detail::TagIsActive_Visitor>(vigra::acc::DynamicAccumulatorChain<float, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideUnbiased<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::UnbiasedSkewness, vigra::acc::UnbiasedKurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::AutoRangeHistogram<0> >, void, void, void, void, void, void, void, void, void> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, vigra::acc::acc_detail::TagIsActive_Visitor const&)bool’ declared here
  730 |     static bool exec(Accu & a, std::string const & tag, Visitor const & v)
      |                 ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:410:41: note: ‘v’ declared here
  410 |         acc_detail::TagIsActive_Visitor v;
      |                                         ^
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_geometry.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,geometry.cpython-314-i386-linux-gnu.so -o geometry.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_geometry.dir/geometry.cxx.o  /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so
Copying target vigranumpy_geometry to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/geometry.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 50%] Built target vigranumpy_geometry
[ 50%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_analysis.dir/accumulator-region-singleband.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_analysis_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_analysis.dir/accumulator-region-singleband.cxx.o -MF CMakeFiles/vigranumpy_analysis.dir/accumulator-region-singleband.cxx.o.d -o CMakeFiles/vigranumpy_analysis.dir/accumulator-region-singleband.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_optimization.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_optimization.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/CMakeFiles/vigranumpy_optimization.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_optimization.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_optimization.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 50%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_optimization.dir/optimization.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_optimization_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_optimization.dir/optimization.cxx.o -MF CMakeFiles/vigranumpy_optimization.dir/optimization.cxx.o.d -o CMakeFiles/vigranumpy_optimization.dir/optimization.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/optimization.cxx
In function ‘vigra::acc::acc_detail::ApplyVisitorToTag<vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::TypeList<vigra::acc::PowerSum<1u>, vigra::TypeList<vigra::acc::PowerSum<0u>, void> > > > > > > > > > > > > > > > > > > > > > > > > >::exec<vigra::acc::DynamicAccumulatorChain<vigra::TinyVector<float, 3>, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const, vigra::acc::acc_detail::TagIsActive_Visitor>(vigra::acc::DynamicAccumulatorChain<vigra::TinyVector<float, 3>, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, vigra::acc::acc_detail::TagIsActive_Visitor const&)bool’,
    inlined from ‘vigra::acc::DynamicAccumulatorChain<vigra::TinyVector<float, 3>, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >::isActiveImpl(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, vigra::acc::acc_detail::TagIsActive_Visitor&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2232:68,
    inlined from ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::TinyVector<float, 3>, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:411:9:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
  740 |             return ApplyVisitorToTag<TAIL>::exec(a, tag, v);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In member function ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::TinyVector<float, 3>, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:730:17: note: by argument 3 of type ‘const struct TagIsActive_Visitor &’ to ‘vigra::acc::acc_detail::ApplyVisitorToTag<vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::TypeList<vigra::acc::PowerSum<1u>, vigra::TypeList<vigra::acc::PowerSum<0u>, void> > > > > > > > > > > > > > > > > > > > > > > > >::exec<vigra::acc::DynamicAccumulatorChain<vigra::TinyVector<float, 3>, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const, vigra::acc::acc_detail::TagIsActive_Visitor>(vigra::acc::DynamicAccumulatorChain<vigra::TinyVector<float, 3>, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, vigra::acc::acc_detail::TagIsActive_Visitor const&)bool’ declared here
  730 |     static bool exec(Accu & a, std::string const & tag, Visitor const & v)
      |                 ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:410:41: note: ‘v’ declared here
  410 |         acc_detail::TagIsActive_Visitor v;
      |                                         ^
In function ‘vigra::acc::acc_detail::ApplyVisitorToTag<vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::TypeList<vigra::acc::PowerSum<1u>, vigra::TypeList<vigra::acc::PowerSum<0u>, void> > > > > > > > > > > > > > > > > > > > > > > > > >::exec<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const, vigra::acc::acc_detail::TagIsActive_Visitor>(vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, vigra::acc::acc_detail::TagIsActive_Visitor const&)bool’,
    inlined from ‘vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >::isActiveImpl(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, vigra::acc::acc_detail::TagIsActive_Visitor&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2232:68,
    inlined from ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:411:9:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
  740 |             return ApplyVisitorToTag<TAIL>::exec(a, tag, v);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In member function ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:730:17: note: by argument 3 of type ‘const struct TagIsActive_Visitor &’ to ‘vigra::acc::acc_detail::ApplyVisitorToTag<vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::TypeList<vigra::acc::PowerSum<1u>, vigra::TypeList<vigra::acc::PowerSum<0u>, void> > > > > > > > > > > > > > > > > > > > > > > > >::exec<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const, vigra::acc::acc_detail::TagIsActive_Visitor>(vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, vigra::acc::acc_detail::TagIsActive_Visitor const&)bool’ declared here
  730 |     static bool exec(Accu & a, std::string const & tag, Visitor const & v)
      |                 ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:410:41: note: ‘v’ declared here
  410 |         acc_detail::TagIsActive_Visitor v;
      |                                         ^
In function ‘vigra::acc::acc_detail::ApplyVisitorToTag<vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::TypeList<vigra::acc::PowerSum<1u>, vigra::TypeList<vigra::acc::PowerSum<0u>, void> > > > > > > > > > > > > > > > > > > > > > > > > >::exec<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const, vigra::acc::acc_detail::TagIsActive_Visitor>(vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, vigra::acc::acc_detail::TagIsActive_Visitor const&)bool’,
    inlined from ‘vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >::isActiveImpl(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, vigra::acc::acc_detail::TagIsActive_Visitor&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2232:68,
    inlined from ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:411:9:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
  740 |             return ApplyVisitorToTag<TAIL>::exec(a, tag, v);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In member function ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> >, vigra::acc::PythonFeatureAccumulator, vigra::acc::GetTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:730:17: note: by argument 3 of type ‘const struct TagIsActive_Visitor &’ to ‘vigra::acc::acc_detail::ApplyVisitorToTag<vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2u> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2u> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4u> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::TypeList<vigra::acc::PowerSum<1u>, vigra::TypeList<vigra::acc::PowerSum<0u>, void> > > > > > > > > > > > > > > > > > > > > > > > >::exec<vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const, vigra::acc::acc_detail::TagIsActive_Visitor>(vigra::acc::DynamicAccumulatorChain<vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, void, void, void, void, void, void> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, vigra::acc::acc_detail::TagIsActive_Visitor const&)bool’ declared here
  730 |     static bool exec(Accu & a, std::string const & tag, Visitor const & v)
      |                 ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:410:41: note: ‘v’ declared here
  410 |         acc_detail::TagIsActive_Visitor v;
      |                                         ^
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:43,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/optimization.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/tinyvector.hxx:51,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:43,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:47:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/regression.hxx: In instantiation of ‘bool vigra::linalg::ridgeRegression(const vigra::MultiArrayView<2, T, S>&, const vigra::MultiArrayView<2, T, C2>&, vigra::MultiArrayView<2, T, C3>&, double) [with T = double; C1 = vigra::StridedArrayTag; C2 = vigra::StridedArrayTag; C3 = vigra::UnstridedArrayTag]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/optimization.cxx:85:24:   required from ‘vigra::NumpyAnyArray vigra::pythonRidgeRegression(NumpyArray<2, T>, NumpyArray<2, T>, double) [with T = double]’
   85 |         ridgeRegression(A, b, res, lambda);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/optimization.cxx:190:46:   required from here
  190 |     def("ridgeRegression", registerConverters(&pythonRidgeRegression<double>),
      |                            ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/regression.hxx:189:36: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayIndex’ {aka ‘int’} and ‘const unsigned int’ [-Wsign-compare]
  189 |     vigra_precondition(rowCount(b) == rows,
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/regression.hxx:191:36: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayIndex’ {aka ‘int’} and ‘const unsigned int’ [-Wsign-compare]
  191 |     vigra_precondition(rowCount(x) == cols && columnCount(x) == rhsCount,
      |                        ~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/regression.hxx:191:62: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayIndex’ {aka ‘int’} and ‘const unsigned int’ [-Wsign-compare]
  191 |     vigra_precondition(rowCount(x) == cols && columnCount(x) == rhsCount,
      |                                               ~~~~~~~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:45:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:682:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectWithHistogram(vigra::NumpyArray<ndim, vigra::Singleband<T> >, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object, int, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 2; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  682 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:863:8:   required from ‘void vigra::definePythonAccumulatorArraySingleband() [with unsigned int N = 2; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::Minimum, acc::Maximum, acc::StandardQuantiles<acc::GlobalRangeHistogram<0> >, acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Weighted<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > > >, acc::Weighted<acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > > >, acc::Weighted<acc::Coord<acc::Principal<acc::CoordinateSystem> > >, acc::Select<acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Coord<acc::ArgMinWeight>, acc::Coord<acc::ArgMaxWeight>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> >, acc::Principal<acc::Weighted<acc::Coord<acc::Skewness> > >, acc::Principal<acc::Weighted<acc::Coord<acc::Kurtosis> > > >, acc::DataArg<1>, acc::WeightArg<1>, acc::LabelArg<2> >]’
  863 |     def("extractRegionFeatures", &acc::pythonRegionInspectWithHistogram<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  864 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all",
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  865 |            arg("histogramRange") = "globalminmax", arg("binCount") = 64, arg("ignoreLabel")=python::object()),
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  866 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  867 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx:285:79:   required from here
  285 |     definePythonAccumulatorArraySingleband<2, float, ScalarRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:682:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectWithHistogram(vigra::NumpyArray<ndim, vigra::Singleband<T> >, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object, int, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 2; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  682 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:863:8:   required from ‘void vigra::definePythonAccumulatorArraySingleband() [with unsigned int N = 2; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::Minimum, acc::Maximum, acc::StandardQuantiles<acc::GlobalRangeHistogram<0> >, acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Weighted<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > > >, acc::Weighted<acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > > >, acc::Weighted<acc::Coord<acc::Principal<acc::CoordinateSystem> > >, acc::Select<acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Coord<acc::ArgMinWeight>, acc::Coord<acc::ArgMaxWeight>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> >, acc::Principal<acc::Weighted<acc::Coord<acc::Skewness> > >, acc::Principal<acc::Weighted<acc::Coord<acc::Kurtosis> > > >, acc::DataArg<1>, acc::WeightArg<1>, acc::LabelArg<2> >]’
  863 |     def("extractRegionFeatures", &acc::pythonRegionInspectWithHistogram<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  864 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all",
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  865 |            arg("histogramRange") = "globalminmax", arg("binCount") = 64, arg("ignoreLabel")=python::object()),
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  866 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  867 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx:285:79:   required from here
  285 |     definePythonAccumulatorArraySingleband<2, float, ScalarRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:682:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectWithHistogram(vigra::NumpyArray<ndim, vigra::Singleband<T> >, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object, int, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 2; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  682 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:863:8:   required from ‘void vigra::definePythonAccumulatorArraySingleband() [with unsigned int N = 2; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::Minimum, acc::Maximum, acc::StandardQuantiles<acc::GlobalRangeHistogram<0> >, acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Weighted<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > > >, acc::Weighted<acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > > >, acc::Weighted<acc::Coord<acc::Principal<acc::CoordinateSystem> > >, acc::Select<acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Coord<acc::ArgMinWeight>, acc::Coord<acc::ArgMaxWeight>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> >, acc::Principal<acc::Weighted<acc::Coord<acc::Skewness> > >, acc::Principal<acc::Weighted<acc::Coord<acc::Kurtosis> > > >, acc::DataArg<1>, acc::WeightArg<1>, acc::LabelArg<2> >]’
  863 |     def("extractRegionFeatures", &acc::pythonRegionInspectWithHistogram<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  864 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all",
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  865 |            arg("histogramRange") = "globalminmax", arg("binCount") = 64, arg("ignoreLabel")=python::object()),
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  866 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  867 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx:285:79:   required from here
  285 |     definePythonAccumulatorArraySingleband<2, float, ScalarRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:682:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectWithHistogram(vigra::NumpyArray<ndim, vigra::Singleband<T> >, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object, int, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 2; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  682 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:863:8:   required from ‘void vigra::definePythonAccumulatorArraySingleband() [with unsigned int N = 2; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::Minimum, acc::Maximum, acc::StandardQuantiles<acc::GlobalRangeHistogram<0> >, acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Weighted<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > > >, acc::Weighted<acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > > >, acc::Weighted<acc::Coord<acc::Principal<acc::CoordinateSystem> > >, acc::Select<acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Coord<acc::ArgMinWeight>, acc::Coord<acc::ArgMaxWeight>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> >, acc::Principal<acc::Weighted<acc::Coord<acc::Skewness> > >, acc::Principal<acc::Weighted<acc::Coord<acc::Kurtosis> > > >, acc::DataArg<1>, acc::WeightArg<1>, acc::LabelArg<2> >]’
  863 |     def("extractRegionFeatures", &acc::pythonRegionInspectWithHistogram<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  864 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all",
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  865 |            arg("histogramRange") = "globalminmax", arg("binCount") = 64, arg("ignoreLabel")=python::object()),
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  866 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  867 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx:285:79:   required from here
  285 |     definePythonAccumulatorArraySingleband<2, float, ScalarRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:682:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectWithHistogram(vigra::NumpyArray<ndim, vigra::Singleband<T> >, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object, int, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 2; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  682 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:863:8:   required from ‘void vigra::definePythonAccumulatorArraySingleband() [with unsigned int N = 2; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::Minimum, acc::Maximum, acc::StandardQuantiles<acc::GlobalRangeHistogram<0> >, acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Weighted<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > > >, acc::Weighted<acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > > >, acc::Weighted<acc::Coord<acc::Principal<acc::CoordinateSystem> > >, acc::Select<acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Coord<acc::ArgMinWeight>, acc::Coord<acc::ArgMaxWeight>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> >, acc::Principal<acc::Weighted<acc::Coord<acc::Skewness> > >, acc::Principal<acc::Weighted<acc::Coord<acc::Kurtosis> > > >, acc::DataArg<1>, acc::WeightArg<1>, acc::LabelArg<2> >]’
  863 |     def("extractRegionFeatures", &acc::pythonRegionInspectWithHistogram<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  864 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all",
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  865 |            arg("histogramRange") = "globalminmax", arg("binCount") = 64, arg("ignoreLabel")=python::object()),
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  866 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  867 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx:285:79:   required from here
  285 |     definePythonAccumulatorArraySingleband<2, float, ScalarRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:682:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectWithHistogram(vigra::NumpyArray<ndim, vigra::Singleband<T> >, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object, int, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  682 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:863:8:   required from ‘void vigra::definePythonAccumulatorArraySingleband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::Minimum, acc::Maximum, acc::StandardQuantiles<acc::GlobalRangeHistogram<0> >, acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Weighted<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > > >, acc::Weighted<acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > > >, acc::Weighted<acc::Coord<acc::Principal<acc::CoordinateSystem> > >, acc::Select<acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Coord<acc::ArgMinWeight>, acc::Coord<acc::ArgMaxWeight>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> >, acc::Principal<acc::Weighted<acc::Coord<acc::Skewness> > >, acc::Principal<acc::Weighted<acc::Coord<acc::Kurtosis> > > >, acc::DataArg<1>, acc::WeightArg<1>, acc::LabelArg<2> >]’
  863 |     def("extractRegionFeatures", &acc::pythonRegionInspectWithHistogram<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  864 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all",
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  865 |            arg("histogramRange") = "globalminmax", arg("binCount") = 64, arg("ignoreLabel")=python::object()),
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  866 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  867 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx:286:79:   required from here
  286 |     definePythonAccumulatorArraySingleband<3, float, ScalarRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:682:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectWithHistogram(vigra::NumpyArray<ndim, vigra::Singleband<T> >, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object, int, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  682 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:863:8:   required from ‘void vigra::definePythonAccumulatorArraySingleband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::Minimum, acc::Maximum, acc::StandardQuantiles<acc::GlobalRangeHistogram<0> >, acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Weighted<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > > >, acc::Weighted<acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > > >, acc::Weighted<acc::Coord<acc::Principal<acc::CoordinateSystem> > >, acc::Select<acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Coord<acc::ArgMinWeight>, acc::Coord<acc::ArgMaxWeight>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> >, acc::Principal<acc::Weighted<acc::Coord<acc::Skewness> > >, acc::Principal<acc::Weighted<acc::Coord<acc::Kurtosis> > > >, acc::DataArg<1>, acc::WeightArg<1>, acc::LabelArg<2> >]’
  863 |     def("extractRegionFeatures", &acc::pythonRegionInspectWithHistogram<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  864 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all",
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  865 |            arg("histogramRange") = "globalminmax", arg("binCount") = 64, arg("ignoreLabel")=python::object()),
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  866 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  867 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx:286:79:   required from here
  286 |     definePythonAccumulatorArraySingleband<3, float, ScalarRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:682:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectWithHistogram(vigra::NumpyArray<ndim, vigra::Singleband<T> >, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object, int, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  682 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:863:8:   required from ‘void vigra::definePythonAccumulatorArraySingleband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::Minimum, acc::Maximum, acc::StandardQuantiles<acc::GlobalRangeHistogram<0> >, acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Weighted<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > > >, acc::Weighted<acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > > >, acc::Weighted<acc::Coord<acc::Principal<acc::CoordinateSystem> > >, acc::Select<acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Coord<acc::ArgMinWeight>, acc::Coord<acc::ArgMaxWeight>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> >, acc::Principal<acc::Weighted<acc::Coord<acc::Skewness> > >, acc::Principal<acc::Weighted<acc::Coord<acc::Kurtosis> > > >, acc::DataArg<1>, acc::WeightArg<1>, acc::LabelArg<2> >]’
  863 |     def("extractRegionFeatures", &acc::pythonRegionInspectWithHistogram<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  864 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all",
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  865 |            arg("histogramRange") = "globalminmax", arg("binCount") = 64, arg("ignoreLabel")=python::object()),
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  866 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  867 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx:286:79:   required from here
  286 |     definePythonAccumulatorArraySingleband<3, float, ScalarRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:682:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectWithHistogram(vigra::NumpyArray<ndim, vigra::Singleband<T> >, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object, int, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  682 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:863:8:   required from ‘void vigra::definePythonAccumulatorArraySingleband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::Minimum, acc::Maximum, acc::StandardQuantiles<acc::GlobalRangeHistogram<0> >, acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Weighted<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > > >, acc::Weighted<acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > > >, acc::Weighted<acc::Coord<acc::Principal<acc::CoordinateSystem> > >, acc::Select<acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Coord<acc::ArgMinWeight>, acc::Coord<acc::ArgMaxWeight>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> >, acc::Principal<acc::Weighted<acc::Coord<acc::Skewness> > >, acc::Principal<acc::Weighted<acc::Coord<acc::Kurtosis> > > >, acc::DataArg<1>, acc::WeightArg<1>, acc::LabelArg<2> >]’
  863 |     def("extractRegionFeatures", &acc::pythonRegionInspectWithHistogram<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  864 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all",
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  865 |            arg("histogramRange") = "globalminmax", arg("binCount") = 64, arg("ignoreLabel")=python::object()),
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  866 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  867 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx:286:79:   required from here
  286 |     definePythonAccumulatorArraySingleband<3, float, ScalarRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:682:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectWithHistogram(vigra::NumpyArray<ndim, vigra::Singleband<T> >, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object, int, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, Minimum, Maximum, StandardQuantiles<GlobalRangeHistogram<0> >, Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Weighted<Coord<DivideByCount<PowerSum<1> > > >, Weighted<Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > > >, Weighted<Coord<Principal<CoordinateSystem> > >, Select<Coord<Minimum>, Coord<Maximum>, Coord<ArgMinWeight>, Coord<ArgMaxWeight>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> >, Principal<Weighted<Coord<Skewness> > >, Principal<Weighted<Coord<Kurtosis> > > >, DataArg<1>, WeightArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  682 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:863:8:   required from ‘void vigra::definePythonAccumulatorArraySingleband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::Minimum, acc::Maximum, acc::StandardQuantiles<acc::GlobalRangeHistogram<0> >, acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Weighted<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > > >, acc::Weighted<acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > > >, acc::Weighted<acc::Coord<acc::Principal<acc::CoordinateSystem> > >, acc::Select<acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Coord<acc::ArgMinWeight>, acc::Coord<acc::ArgMaxWeight>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> >, acc::Principal<acc::Weighted<acc::Coord<acc::Skewness> > >, acc::Principal<acc::Weighted<acc::Coord<acc::Kurtosis> > > >, acc::DataArg<1>, acc::WeightArg<1>, acc::LabelArg<2> >]’
  863 |     def("extractRegionFeatures", &acc::pythonRegionInspectWithHistogram<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  864 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all",
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  865 |            arg("histogramRange") = "globalminmax", arg("binCount") = 64, arg("ignoreLabel")=python::object()),
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  866 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  867 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-singleband.cxx:286:79:   required from here
  286 |     definePythonAccumulatorArraySingleband<3, float, ScalarRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/tinyvector.hxx:51,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:43,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:47:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2458:48: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
 2458 |         vigra_precondition(labelMapping.size() == o.regionCount(),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(unsigned int, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:471:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::mergeRegions(npy_uint32, npy_uint32) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor; npy_uint32 = long unsigned int]’
  471 |         BaseType::merge(i, j);
      |         ~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:469:10:   required from here
  469 |     void mergeRegions(npy_uint32 i, npy_uint32 j)
      |          ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:30: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                            ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:55: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                                                     ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2458:48: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
 2458 |         vigra_precondition(labelMapping.size() == o.regionCount(),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(unsigned int, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:471:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::mergeRegions(npy_uint32, npy_uint32) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor; npy_uint32 = long unsigned int]’
  471 |         BaseType::merge(i, j);
      |         ~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:469:10:   required from here
  469 |     void mergeRegions(npy_uint32 i, npy_uint32 j)
      |          ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:30: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                            ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:55: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                                                     ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::mergeImpl(const vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2460:30:   required from ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’
 2460 |         this->next_.mergeImpl(o.next_, labelMapping);
      |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1493:32: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 1493 |         for(unsigned int k=0; k<labelMapping.size(); ++k)
      |                               ~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::mergeImpl(const vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::Minimum, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::TypeList<vigra::acc::GlobalRangeHistogram<0>, vigra::TypeList<vigra::acc::Global<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Global<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PrincipalProjection> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Centralize> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::FlatScatterMatrix> >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Weighted<vigra::acc::PowerSum<0> >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::WeightArg<1>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2460:30:   required from ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’
 2460 |         this->next_.mergeImpl(o.next_, labelMapping);
      |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > > >, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1493:32: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 1493 |         for(unsigned int k=0; k<labelMapping.size(); ++k)
      |                               ~^~~~~~~~~~~~~~~~~~~~
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 53%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/graphs.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_graphs_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/graphs.cxx.o -MF CMakeFiles/vigranumpy_graphs.dir/graphs.cxx.o.d -o CMakeFiles/vigranumpy_graphs.dir/graphs.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/graphs.cxx
[ 57%] Linking CXX shared library optimization.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_optimization.dir/link.txt --verbose=1
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/graphs.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
[ 57%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/adjacencyListGraph.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_graphs_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/adjacencyListGraph.cxx.o -MF CMakeFiles/vigranumpy_graphs.dir/adjacencyListGraph.cxx.o.d -o CMakeFiles/vigranumpy_graphs.dir/adjacencyListGraph.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/adjacencyListGraph.cxx
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_optimization.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,optimization.cpython-314-i386-linux-gnu.so -o optimization.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_optimization.dir/optimization.cxx.o  /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so
Copying target vigranumpy_optimization to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/optimization.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 57%] Built target vigranumpy_optimization
[ 61%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_analysis.dir/accumulator-region-multiband.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_analysis_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_analysis.dir/accumulator-region-multiband.cxx.o -MF CMakeFiles/vigranumpy_analysis.dir/accumulator-region-multiband.cxx.o.d -o CMakeFiles/vigranumpy_analysis.dir/accumulator-region-multiband.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_visitor.hxx:13,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/adjacencyListGraph.cxx:41:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 3; T = int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1066:46:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isCopyCompatible(PyObject*) [with unsigned int N = 1; T = vigra::TinyVector<int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1066 |                ArrayTraits::isShapeCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1177:9:   required from ‘void vigra::NumpyArray<N, T, Stride>::makeCopy(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1177 |         vigra_precondition(strict ? isReferenceCompatible(obj) : isCopyCompatible(obj),
      |                                                                  ~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:826:13:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  826 |             makeCopy(obj);
      |             ^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_algorithm_visitor.hxx:267:53:   required from ‘static vigra::NumpyAnyArray vigra::LemonGraphAlgorithmVisitor<GRAPH>::pyFind3Cycles(const GRAPH&) [with GRAPH = vigra::AdjacencyListGraph]’
  267 |         NumpyArray<1, vigra::TinyVector<Int32, 3> > cycles;
      |                                                     ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_algorithm_visitor.hxx:215:55:   required from ‘void vigra::LemonGraphAlgorithmVisitor<GRAPH>::exportMiscAlgorithms() const [with GRAPH = vigra::AdjacencyListGraph]’
  215 |         python::def("find3Cycles", registerConverters(&pyFind3Cycles));
      |                                                       ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_algorithm_visitor.hxx:257:9:   required from ‘void vigra::LemonGraphAlgorithmVisitor<GRAPH>::visit(classT&) const [with classT = boost::python::class_<vigra::AdjacencyListGraph>; GRAPH = vigra::AdjacencyListGraph]’
  257 |         exportMiscAlgorithms();
      |         ^~~~~~~~~~~~~~~~~~~~
/usr/include/boost/python/def_visitor.hpp:31:34:   required from ‘static void boost::python::def_visitor_access::visit(const V&, classT&) [with V = boost::python::def_visitor<vigra::LemonGraphAlgorithmVisitor<vigra::AdjacencyListGraph> >; classT = boost::python::class_<vigra::AdjacencyListGraph>]’
   31 |         v.derived_visitor().visit(c);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/boost/python/def_visitor.hpp:67:34:   required from ‘void boost::python::def_visitor<DerivedVisitor>::visit(classT&) const [with classT = boost::python::class_<vigra::AdjacencyListGraph>; DerivedVisitor = vigra::LemonGraphAlgorithmVisitor<vigra::AdjacencyListGraph>]’
   67 |         def_visitor_access::visit(*this, c);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/usr/include/boost/python/class.hpp:221:22:   required from ‘boost::python::class_<T, X1, X2, X3>::self& boost::python::class_<T, X1, X2, X3>::def(const boost::python::def_visitor<Derived>&) [with Derived = vigra::LemonGraphAlgorithmVisitor<vigra::AdjacencyListGraph>; W = vigra::AdjacencyListGraph; X1 = boost::python::detail::not_specified; X2 = boost::python::detail::not_specified; X3 = boost::python::detail::not_specified; self = boost::python::class_<vigra::AdjacencyListGraph>]’
  221 |         visitor.visit(*this);
      |         ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/adjacencyListGraph.cxx:86:13:   required from here
   81 |         python::class_<Graph>(clsName.c_str(),"undirected adjacency list graph",
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   82 |             python::init< const size_t,const size_t >( )
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   83 |         )
      |         ~    
   84 |         .def(LemonUndirectedGraphCoreVisitor<Graph>(clsName))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   85 |         .def(LemonUndirectedGraphAddItemsVisitor<Graph>(clsName))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   86 |         .def(LemonGraphAlgorithmVisitor<Graph>(clsName))
      |         ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:43,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 1; T = int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 1; T = int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 1; T = vigra::TinyVector<int, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<int, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 1; T = vigra::TinyVector<int, 1>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 1; T = vigra::TinyVector<int, 1>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1208:23:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_shortest_path_visitor.hxx:178:54:   required from ‘void vigra::LemonGraphShortestPathVisitor<GRAPH>::exportShortestPathAlgorithms() const [with GRAPH = vigra::AdjacencyListGraph]’
  178 |         .def("nodeCoordinatePath",registerConverters(&makeNodeCoordinatePath),
      |                                                      ^~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_shortest_path_visitor.hxx:212:9:   required from ‘void vigra::LemonGraphShortestPathVisitor<GRAPH>::visit(classT&) const [with classT = boost::python::class_<vigra::AdjacencyListGraph>; GRAPH = vigra::AdjacencyListGraph]’
  212 |         exportShortestPathAlgorithms();
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/python/def_visitor.hpp:31:34:   required from ‘static void boost::python::def_visitor_access::visit(const V&, classT&) [with V = boost::python::def_visitor<vigra::LemonGraphShortestPathVisitor<vigra::AdjacencyListGraph> >; classT = boost::python::class_<vigra::AdjacencyListGraph>]’
   31 |         v.derived_visitor().visit(c);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/boost/python/def_visitor.hpp:67:34:   required from ‘void boost::python::def_visitor<DerivedVisitor>::visit(classT&) const [with classT = boost::python::class_<vigra::AdjacencyListGraph>; DerivedVisitor = vigra::LemonGraphShortestPathVisitor<vigra::AdjacencyListGraph>]’
   67 |         def_visitor_access::visit(*this, c);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/usr/include/boost/python/class.hpp:221:22:   required from ‘boost::python::class_<T, X1, X2, X3>::self& boost::python::class_<T, X1, X2, X3>::def(const boost::python::def_visitor<Derived>&) [with Derived = vigra::LemonGraphShortestPathVisitor<vigra::AdjacencyListGraph>; W = vigra::AdjacencyListGraph; X1 = boost::python::detail::not_specified; X2 = boost::python::detail::not_specified; X3 = boost::python::detail::not_specified; self = boost::python::class_<vigra::AdjacencyListGraph>]’
  221 |         visitor.visit(*this);
      |         ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/adjacencyListGraph.cxx:87:13:   required from here
   81 |         python::class_<Graph>(clsName.c_str(),"undirected adjacency list graph",
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   82 |             python::init< const size_t,const size_t >( )
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   83 |         )
      |         ~    
   84 |         .def(LemonUndirectedGraphCoreVisitor<Graph>(clsName))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   85 |         .def(LemonUndirectedGraphAddItemsVisitor<Graph>(clsName))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   86 |         .def(LemonGraphAlgorithmVisitor<Graph>(clsName))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   87 |         .def(LemonGraphShortestPathVisitor<Graph>(clsName))
      |         ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:45:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:70:78:   required from here
   70 |     definePythonAccumulatorArrayMultiband<3, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:70:78:   required from here
   70 |     definePythonAccumulatorArrayMultiband<3, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:70:78:   required from here
   70 |     definePythonAccumulatorArrayMultiband<3, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:70:78:   required from here
   70 |     definePythonAccumulatorArrayMultiband<3, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:70:78:   required from here
   70 |     definePythonAccumulatorArrayMultiband<3, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 4; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 4; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:71:78:   required from here
   71 |     definePythonAccumulatorArrayMultiband<4, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 4; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 4; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:71:78:   required from here
   71 |     definePythonAccumulatorArrayMultiband<4, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 4; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 4; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:71:78:   required from here
   71 |     definePythonAccumulatorArrayMultiband<4, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 4; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 4; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:71:78:   required from here
   71 |     definePythonAccumulatorArrayMultiband<4, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 4; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 4; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:71:78:   required from here
   71 |     definePythonAccumulatorArrayMultiband<4, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:654:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspect(vigra::NumpyArray<ndim, T>, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 2; T = vigra::TinyVector<float, 3>; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  654 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:898:8:   required from ‘void vigra::definePythonAccumulatorArray() [with unsigned int N = 2; T = TinyVector<float, 3>; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  898 |     def("extractRegionFeatures", &acc::pythonRegionInspect<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  899 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  900 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  901 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:73:84:   required from here
   73 |     definePythonAccumulatorArray<2, TinyVector<float, 3>, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:654:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspect(vigra::NumpyArray<ndim, T>, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 2; T = vigra::TinyVector<float, 3>; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  654 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:898:8:   required from ‘void vigra::definePythonAccumulatorArray() [with unsigned int N = 2; T = TinyVector<float, 3>; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  898 |     def("extractRegionFeatures", &acc::pythonRegionInspect<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  899 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  900 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  901 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:73:84:   required from here
   73 |     definePythonAccumulatorArray<2, TinyVector<float, 3>, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:654:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspect(vigra::NumpyArray<ndim, T>, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 2; T = vigra::TinyVector<float, 3>; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  654 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:898:8:   required from ‘void vigra::definePythonAccumulatorArray() [with unsigned int N = 2; T = TinyVector<float, 3>; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  898 |     def("extractRegionFeatures", &acc::pythonRegionInspect<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  899 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  900 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  901 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:73:84:   required from here
   73 |     definePythonAccumulatorArray<2, TinyVector<float, 3>, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:654:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspect(vigra::NumpyArray<ndim, T>, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 2; T = vigra::TinyVector<float, 3>; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  654 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:898:8:   required from ‘void vigra::definePythonAccumulatorArray() [with unsigned int N = 2; T = TinyVector<float, 3>; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  898 |     def("extractRegionFeatures", &acc::pythonRegionInspect<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  899 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  900 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  901 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:73:84:   required from here
   73 |     definePythonAccumulatorArray<2, TinyVector<float, 3>, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:654:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspect(vigra::NumpyArray<ndim, T>, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 2; T = vigra::TinyVector<float, 3>; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  654 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:898:8:   required from ‘void vigra::definePythonAccumulatorArray() [with unsigned int N = 2; T = TinyVector<float, 3>; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  898 |     def("extractRegionFeatures", &acc::pythonRegionInspect<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  899 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  900 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  901 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:73:84:   required from here
   73 |     definePythonAccumulatorArray<2, TinyVector<float, 3>, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 1; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1973:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1973 |             case 1: update<1>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:654:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspect(vigra::NumpyArray<ndim, T>, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = vigra::TinyVector<float, 3>; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  654 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:898:8:   required from ‘void vigra::definePythonAccumulatorArray() [with unsigned int N = 3; T = TinyVector<float, 3>; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  898 |     def("extractRegionFeatures", &acc::pythonRegionInspect<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  899 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  900 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  901 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:74:84:   required from here
   74 |     definePythonAccumulatorArray<3, TinyVector<float, 3>, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:654:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspect(vigra::NumpyArray<ndim, T>, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = vigra::TinyVector<float, 3>; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  654 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:898:8:   required from ‘void vigra::definePythonAccumulatorArray() [with unsigned int N = 3; T = TinyVector<float, 3>; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  898 |     def("extractRegionFeatures", &acc::pythonRegionInspect<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  899 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  900 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  901 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:74:84:   required from here
   74 |     definePythonAccumulatorArray<3, TinyVector<float, 3>, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 3; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1975:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1975 |             case 3: update<3>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:654:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspect(vigra::NumpyArray<ndim, T>, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = vigra::TinyVector<float, 3>; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  654 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:898:8:   required from ‘void vigra::definePythonAccumulatorArray() [with unsigned int N = 3; T = TinyVector<float, 3>; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  898 |     def("extractRegionFeatures", &acc::pythonRegionInspect<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  899 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  900 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  901 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:74:84:   required from here
   74 |     definePythonAccumulatorArray<3, TinyVector<float, 3>, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 4; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1976:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1976 |             case 4: update<4>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:654:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspect(vigra::NumpyArray<ndim, T>, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = vigra::TinyVector<float, 3>; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  654 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:898:8:   required from ‘void vigra::definePythonAccumulatorArray() [with unsigned int N = 3; T = TinyVector<float, 3>; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  898 |     def("extractRegionFeatures", &acc::pythonRegionInspect<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  899 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  900 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  901 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:74:84:   required from here
   74 |     definePythonAccumulatorArray<3, TinyVector<float, 3>, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 5; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1977:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1977 |             case 5: update<5>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:654:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspect(vigra::NumpyArray<ndim, T>, vigra::NumpyArray<ndim, vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = vigra::TinyVector<float, 3>; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  654 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:898:8:   required from ‘void vigra::definePythonAccumulatorArray() [with unsigned int N = 3; T = TinyVector<float, 3>; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  898 |     def("extractRegionFeatures", &acc::pythonRegionInspect<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  899 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  900 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  901 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:74:84:   required from here
   74 |     definePythonAccumulatorArray<3, TinyVector<float, 3>, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1414:37: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 1414 |         if(LabelHandle::getValue(t) != ignore_label_)
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::PrincipalProjection::Impl<U, BASE>::update(const U&) const [with U = vigra::MultiArrayView<1, float, vigra::StridedArrayTag>; BASE = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 17>::AccumulatorBase]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3402:29:   required from ‘void vigra::acc::DataFromHandle<A>::Impl<T, BASE>::update(const vigra::CoupledHandle<U, NEXT>&) [with U = long unsigned int; NEXT = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> >; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; BASE = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 17>::AccumulatorBase; TAG = vigra::acc::PrincipalProjection]’
 3402 |             ImplType::update(DataHandle::getValue(t));
      |             ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1063:21:   required from ‘static void vigra::acc::acc_detail::DecoratorImpl<A, CurrentPass, true, CurrentPass>::exec(A&, const T&) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; A = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 17>::Accumulator; unsigned int CurrentPass = 2]’
 1063 |             a.update(t);
      |             ~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1700:41:   recursively required from ‘void vigra::acc::acc_detail::AccumulatorFactory<TAG, CONFIG, LEVEL>::Accumulator::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; TAG = vigra::acc::Skewness; CONFIG = vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>; unsigned int LEVEL = 1]’
 1700 |             this->next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1700:41:   required from ‘void vigra::acc::acc_detail::AccumulatorFactory<TAG, CONFIG, LEVEL>::Accumulator::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; TAG = vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >; CONFIG = vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>; unsigned int LEVEL = 0]’
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1417:64:   required from ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’
 1417 |             regions_[LabelHandle::getValue(t)].template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<2, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, 1>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 3; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 3; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:70:78:   required from here
   70 |     definePythonAccumulatorArrayMultiband<3, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3746:36: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, float, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 3746 |             for(unsigned int k=0; k<t.size(); ++k)
      |                                   ~^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3749:40: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, float, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 3749 |                 for(unsigned int d=1; d<t.size(); ++d)
      |                                       ~^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::PrincipalProjection::Impl<U, BASE>::update(const U&) const [with U = vigra::MultiArrayView<1, float, vigra::StridedArrayTag>; BASE = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 17>::AccumulatorBase]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3402:29:   required from ‘void vigra::acc::DataFromHandle<A>::Impl<T, BASE>::update(const vigra::CoupledHandle<U, NEXT>&) [with U = long unsigned int; NEXT = vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> >; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; BASE = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 17>::AccumulatorBase; TAG = vigra::acc::PrincipalProjection]’
 3402 |             ImplType::update(DataHandle::getValue(t));
      |             ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1063:21:   required from ‘static void vigra::acc::acc_detail::DecoratorImpl<A, CurrentPass, true, CurrentPass>::exec(A&, const T&) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; A = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::PrincipalProjection, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 17>::Accumulator; unsigned int CurrentPass = 2]’
 1063 |             a.update(t);
      |             ~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1700:41:   recursively required from ‘void vigra::acc::acc_detail::AccumulatorFactory<TAG, CONFIG, LEVEL>::Accumulator::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; TAG = vigra::acc::Skewness; CONFIG = vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>; unsigned int LEVEL = 1]’
 1700 |             this->next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1700:41:   required from ‘void vigra::acc::acc_detail::AccumulatorFactory<TAG, CONFIG, LEVEL>::Accumulator::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; TAG = vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >; CONFIG = vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>; unsigned int LEVEL = 0]’
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1417:64:   required from ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::pass(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’
 1417 |             regions_[LabelHandle::getValue(t)].template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1889:35:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::update(const T&) [with unsigned int N = 2; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1889 |             next_.template pass<N>(t);
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1974:30:   required from ‘void vigra::acc::AccumulatorChainImpl<T, NEXT>::updatePassN(const T&, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; NEXT = vigra::acc::acc_detail::LabelDispatch<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator, vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator>]’
 1974 |             case 2: update<2>(t); break;
      |                     ~~~~~~~~~^~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3090:26:   required from ‘void vigra::acc::extractFeatures(ITERATOR, ITERATOR, ACCUMULATOR&) [with ITERATOR = vigra::CoupledScanOrderIterator<3, vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, 2>; ACCUMULATOR = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>]’
 3090 |             a.updatePassN(*i, k);
      |             ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:709:24:   required from ‘typename Accumulator::PythonBase* vigra::acc::pythonRegionInspectMultiband(vigra::NumpyArray<ndim, vigra::Multiband<T> >, vigra::NumpyArray<(ndim - 1), vigra::Singleband<long unsigned int> >, boost::python::api::object, boost::python::api::object) [with Accumulator = PythonAccumulator<DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, Select<PowerSum<0>, DivideByCount<PowerSum<1> >, DivideByCount<Central<PowerSum<2> > >, Skewness, Kurtosis, DivideByCount<FlatScatterMatrix>, Principal<DivideByCount<Central<PowerSum<2> > > >, Principal<Skewness>, Principal<Kurtosis>, Principal<CoordinateSystem>, Minimum, Maximum, Principal<Minimum>, Principal<Maximum>, Select<Coord<DivideByCount<PowerSum<1> > >, Coord<Principal<RootDivideByCount<Central<PowerSum<2> > > > >, Coord<Principal<CoordinateSystem> >, Coord<Minimum>, Coord<Maximum>, Principal<Coord<Skewness> >, Principal<Coord<Kurtosis> > >, DataArg<1>, LabelArg<2> > >, PythonRegionFeatureAccumulator, GetArrayTag_Visitor>; unsigned int ndim = 4; T = float; typename Accumulator::PythonBase = PythonRegionFeatureAccumulator]’
  709 |         extractFeatures(i, end, *res);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:955:8:   required from ‘void vigra::definePythonAccumulatorArrayMultiband() [with unsigned int N = 4; T = float; Accumulators = acc::Select<acc::PowerSum<0>, acc::DivideByCount<acc::PowerSum<1> >, acc::DivideByCount<acc::Central<acc::PowerSum<2> > >, acc::Skewness, acc::Kurtosis, acc::DivideByCount<acc::FlatScatterMatrix>, acc::Principal<acc::DivideByCount<acc::Central<acc::PowerSum<2> > > >, acc::Principal<acc::Skewness>, acc::Principal<acc::Kurtosis>, acc::Principal<acc::CoordinateSystem>, acc::Minimum, acc::Maximum, acc::Principal<acc::Minimum>, acc::Principal<acc::Maximum>, acc::Select<acc::Coord<acc::DivideByCount<acc::PowerSum<1> > >, acc::Coord<acc::Principal<acc::RootDivideByCount<acc::Central<acc::PowerSum<2> > > > >, acc::Coord<acc::Principal<acc::CoordinateSystem> >, acc::Coord<acc::Minimum>, acc::Coord<acc::Maximum>, acc::Principal<acc::Coord<acc::Skewness> >, acc::Principal<acc::Coord<acc::Kurtosis> > >, acc::DataArg<1>, acc::LabelArg<2> >]’
  955 |     def("extractRegionFeatures", &acc::pythonRegionInspectMultiband<Accu, N, T>,
      |     ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  956 |           (arg(argname.c_str()), arg("labels"), arg("features") = "all", arg("ignoreLabel")=python::object()),
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  957 |           doc_string.c_str(),
      |           ~~~~~~~~~~~~~~~~~~~
  958 |           return_value_policy<manage_new_object>());
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/accumulator-region-multiband.cxx:71:78:   required from here
   71 |     definePythonAccumulatorArrayMultiband<4, float, VectorRegionAccumulators>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3746:36: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, float, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 3746 |             for(unsigned int k=0; k<t.size(); ++k)
      |                                   ~^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:3749:40: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, float, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 3749 |                 for(unsigned int d=1; d<t.size(); ++d)
      |                                       ~^~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/tinyvector.hxx:51,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:43,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:47:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2458:48: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
 2458 |         vigra_precondition(labelMapping.size() == o.regionCount(),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(unsigned int, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:471:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::mergeRegions(npy_uint32, npy_uint32) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor; npy_uint32 = long unsigned int]’
  471 |         BaseType::merge(i, j);
      |         ~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:469:10:   required from here
  469 |     void mergeRegions(npy_uint32 i, npy_uint32 j)
      |          ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:30: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                            ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:55: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                                                     ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2458:48: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
 2458 |         vigra_precondition(labelMapping.size() == o.regionCount(),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(unsigned int, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:471:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::mergeRegions(npy_uint32, npy_uint32) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor; npy_uint32 = long unsigned int]’
  471 |         BaseType::merge(i, j);
      |         ~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:469:10:   required from here
  469 |     void mergeRegions(npy_uint32 i, npy_uint32 j)
      |          ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:30: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                            ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:55: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                                                     ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2458:48: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
 2458 |         vigra_precondition(labelMapping.size() == o.regionCount(),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(unsigned int, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:471:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::mergeRegions(npy_uint32, npy_uint32) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor; npy_uint32 = long unsigned int]’
  471 |         BaseType::merge(i, j);
      |         ~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:469:10:   required from here
  469 |     void mergeRegions(npy_uint32 i, npy_uint32 j)
      |          ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:30: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                            ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:55: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                                                     ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2458:48: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
 2458 |         vigra_precondition(labelMapping.size() == o.regionCount(),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(unsigned int, unsigned int) [with T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:471:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::mergeRegions(npy_uint32, npy_uint32) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor; npy_uint32 = long unsigned int]’
  471 |         BaseType::merge(i, j);
      |         ~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:469:10:   required from here
  469 |     void mergeRegions(npy_uint32 i, npy_uint32 j)
      |          ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:30: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                            ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2437:55: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
 2437 |         vigra_precondition(i <= maxRegionLabel() && j <= maxRegionLabel(),
      |                                                     ~~^~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::mergeImpl(const vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2460:30:   required from ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’
 2460 |         this->next_.mergeImpl(o.next_, labelMapping);
      |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1493:32: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 1493 |         for(unsigned int k=0; k<labelMapping.size(); ++k)
      |                               ~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::mergeImpl(const vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2460:30:   required from ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’
 2460 |         this->next_.mergeImpl(o.next_, labelMapping);
      |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1493:32: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 1493 |         for(unsigned int k=0; k<labelMapping.size(); ++k)
      |                               ~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::mergeImpl(const vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2460:30:   required from ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’
 2460 |         this->next_.mergeImpl(o.next_, labelMapping);
      |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1493:32: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 1493 |         for(unsigned int k=0; k<labelMapping.size(); ++k)
      |                               ~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In instantiation of ‘void vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>::mergeImpl(const vigra::acc::acc_detail::LabelDispatch<T, GlobalAccumulators, RegionAccumulators>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; GlobalAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::LabelArg<2>, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> >, true, vigra::acc::acc_detail::InvalidGlobalAccumulatorHandle>, 0>::Accumulator; RegionAccumulators = vigra::acc::acc_detail::AccumulatorFactory<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::acc_detail::ConfigureAccumulatorChain<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true, vigra::acc::acc_detail::ConfigureAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Skewness, vigra::TypeList<vigra::acc::Kurtosis, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Central<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Skewness>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<3> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<2> >, vigra::TypeList<vigra::acc::Principal<vigra::acc::PowerSum<4> >, vigra::TypeList<vigra::acc::Minimum, vigra::TypeList<vigra::acc::Maximum, vigra::TypeList<vigra::acc::Principal<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Principal<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::PrincipalProjection, vigra::TypeList<vigra::acc::Centralize, vigra::TypeList<vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::TypeList<vigra::acc::ScatterMatrixEigensystem, vigra::TypeList<vigra::acc::FlatScatterMatrix, vigra::TypeList<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<1>, vigra::TypeList<vigra::acc::Coord<vigra::acc::RootDivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::Principal<vigra::acc::PowerSum<2> > > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Minimum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Maximum>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Skewness> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<3> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::Kurtosis> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<2> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::PowerSum<4> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PrincipalProjection>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Centralize>, vigra::TypeList<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::TypeList<vigra::acc::Coord<vigra::acc::ScatterMatrixEigensystem>, vigra::TypeList<vigra::acc::Coord<vigra::acc::FlatScatterMatrix>, vigra::TypeList<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::TypeList<vigra::acc::Coord<vigra::acc::PowerSum<1> >, vigra::TypeList<vigra::acc::PowerSum<0>, vigra::TypeList<vigra::acc::LabelArg<2>, vigra::TypeList<vigra::acc::DataArg<1>, void> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >, true>::GlobalAccumulatorHandle>, 0>::Accumulator]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2460:30:   required from ‘void vigra::acc::AccumulatorChainArray<T, Selected, dynamic>::merge(const vigra::acc::AccumulatorChainArray<T, Selected, dynamic>&, const ArrayLike&) [with ArrayLike = vigra::NumpyArray<1, long unsigned int>; T = vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >; Selected = vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> >; bool dynamic = true]’
 2460 |         this->next_.mergeImpl(o.next_, labelMapping);
      |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:466:24:   required from ‘void vigra::acc::PythonAccumulator<BaseType, PythonBaseType, GetVisitor>::remappingMerge(const vigra::acc::PythonRegionFeatureAccumulator&, vigra::NumpyArray<1, long unsigned int>) [with BaseType = vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<long unsigned int, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> > >, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2> > >; PythonBaseType = vigra::acc::PythonRegionFeatureAccumulator; GetVisitor = vigra::acc::GetArrayTag_Visitor]’
  466 |         BaseType::merge(*p, labelMapping);
      |         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:458:10:   required from here
  458 |     void remappingMerge(PythonRegionFeatureAccumulator const & o, NumpyArray<1, npy_uint32> labelMapping)
      |          ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:1493:32: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayView<1, long unsigned int, vigra::StridedArrayTag>::difference_type_1’ {aka ‘int’} [-Wsign-compare]
 1493 |         for(unsigned int k=0; k<labelMapping.size(); ++k)
      |                               ~^~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1066:46:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isCopyCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1066 |                ArrayTraits::isShapeCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1177:9:   required from ‘void vigra::NumpyArray<N, T, Stride>::makeCopy(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1177 |         vigra_precondition(strict ? isReferenceCompatible(obj) : isCopyCompatible(obj),
      |                                                                  ~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:846:13:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const vigra::NumpyArray<N, T, Stride>&, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
  846 |             makeCopy(other.pyObject());
      |             ^~~~~~~~
/usr/include/boost/python/detail/invoke.hpp:73:16:   required from ‘PyObject* boost::python::detail::invoke(invoke_tag_<false, false>, const RC&, F&, AC0&, AC1&, AC2&, AC3&) [with RC = boost::python::to_python_indirect<vigra::acc::PythonRegionFeatureAccumulator*, make_owning_holder>; F = vigra::acc::PythonRegionFeatureAccumulator* (*)(vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::NumpyArray<3, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object); AC0 = boost::python::arg_from_python<vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag> >; AC1 = boost::python::arg_from_python<vigra::NumpyArray<3, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag> >; AC2 = boost::python::arg_from_python<boost::python::api::object>; AC3 = boost::python::arg_from_python<boost::python::api::object>; PyObject = _object]’
   73 |     return rc(f( BOOST_PP_ENUM_BINARY_PARAMS_Z(1, N, ac, () BOOST_PP_INTERCEPT) ));
      |               ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/python/detail/caller.hpp:233:46:   required from ‘PyObject* boost::python::detail::caller_arity<4>::impl<F, Policies, Sig>::operator()(PyObject*, PyObject*) [with F = vigra::acc::PythonRegionFeatureAccumulator* (*)(vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::NumpyArray<3, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object); Policies = boost::python::return_value_policy<boost::python::manage_new_object>; Sig = boost::mpl::vector5<vigra::acc::PythonRegionFeatureAccumulator*, vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::NumpyArray<3, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object>; PyObject = _object]’
  233 |             PyObject* result = detail::invoke(
      |                                ~~~~~~~~~~~~~~^
  234 |                 detail::invoke_tag<result_t,F>()
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  235 |               , create_result_converter(args_, (result_converter*)0, (result_converter*)0)
      |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  236 |               , m_data.first()
      |               ~~~~~~~~~~~~~~~~                
  237 |                 BOOST_PP_ENUM_TRAILING_PARAMS(N, c)
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  238 |             );
      |             ~                                 
/usr/include/boost/python/object/py_function.hpp:38:24:   required from ‘PyObject* boost::python::objects::caller_py_function_impl<Caller>::operator()(PyObject*, PyObject*) [with Caller = boost::python::detail::caller<vigra::acc::PythonRegionFeatureAccumulator* (*)(vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::NumpyArray<3, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object), boost::python::return_value_policy<boost::python::manage_new_object>, boost::mpl::vector5<vigra::acc::PythonRegionFeatureAccumulator*, vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::NumpyArray<3, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object> >; PyObject = _object]’
   38 |         return m_caller(args, kw);
      |                ~~~~~~~~^~~~~~~~~~
/usr/include/boost/python/object/py_function.hpp:36:15:   required from here
   36 |     PyObject* operator()(PyObject* args, PyObject* kw)
      |               ^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1066:46:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isCopyCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1066 |                ArrayTraits::isShapeCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1177:9:   required from ‘void vigra::NumpyArray<N, T, Stride>::makeCopy(PyObject*, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1177 |         vigra_precondition(strict ? isReferenceCompatible(obj) : isCopyCompatible(obj),
      |                                                                  ~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:846:13:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const vigra::NumpyArray<N, T, Stride>&, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
  846 |             makeCopy(other.pyObject());
      |             ^~~~~~~~
/usr/include/boost/python/detail/invoke.hpp:73:16:   required from ‘PyObject* boost::python::detail::invoke(invoke_tag_<false, false>, const RC&, F&, AC0&, AC1&, AC2&, AC3&) [with RC = boost::python::to_python_indirect<vigra::acc::PythonRegionFeatureAccumulator*, make_owning_holder>; F = vigra::acc::PythonRegionFeatureAccumulator* (*)(vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::NumpyArray<2, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object); AC0 = boost::python::arg_from_python<vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag> >; AC1 = boost::python::arg_from_python<vigra::NumpyArray<2, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag> >; AC2 = boost::python::arg_from_python<boost::python::api::object>; AC3 = boost::python::arg_from_python<boost::python::api::object>; PyObject = _object]’
   73 |     return rc(f( BOOST_PP_ENUM_BINARY_PARAMS_Z(1, N, ac, () BOOST_PP_INTERCEPT) ));
      |               ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/python/detail/caller.hpp:233:46:   required from ‘PyObject* boost::python::detail::caller_arity<4>::impl<F, Policies, Sig>::operator()(PyObject*, PyObject*) [with F = vigra::acc::PythonRegionFeatureAccumulator* (*)(vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::NumpyArray<2, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object); Policies = boost::python::return_value_policy<boost::python::manage_new_object>; Sig = boost::mpl::vector5<vigra::acc::PythonRegionFeatureAccumulator*, vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::NumpyArray<2, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object>; PyObject = _object]’
  233 |             PyObject* result = detail::invoke(
      |                                ~~~~~~~~~~~~~~^
  234 |                 detail::invoke_tag<result_t,F>()
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  235 |               , create_result_converter(args_, (result_converter*)0, (result_converter*)0)
      |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  236 |               , m_data.first()
      |               ~~~~~~~~~~~~~~~~                
  237 |                 BOOST_PP_ENUM_TRAILING_PARAMS(N, c)
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  238 |             );
      |             ~                                 
/usr/include/boost/python/object/py_function.hpp:38:24:   required from ‘PyObject* boost::python::objects::caller_py_function_impl<Caller>::operator()(PyObject*, PyObject*) [with Caller = boost::python::detail::caller<vigra::acc::PythonRegionFeatureAccumulator* (*)(vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::NumpyArray<2, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object), boost::python::return_value_policy<boost::python::manage_new_object>, boost::mpl::vector5<vigra::acc::PythonRegionFeatureAccumulator*, vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::NumpyArray<2, vigra::Singleband<long unsigned int>, vigra::StridedArrayTag>, boost::python::api::object, boost::python::api::object> >; PyObject = _object]’
   38 |         return m_caller(args, kw);
      |                ~~~~~~~~^~~~~~~~~~
/usr/include/boost/python/object/py_function.hpp:36:15:   required from here
   36 |     PyObject* operator()(PyObject* args, PyObject* kw)
      |               ^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
[ 65%] Linking CXX shared library filters.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_filters.dir/link.txt --verbose=1
In file included from /usr/include/c++/15/string:56,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:44:
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.436250 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx: In function ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:35: note: ‘<anonymous>’ declared here
  536 |         std::string tag = python::extract<std::string>(tags)();
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.436763 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx: In function ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:35: note: ‘<anonymous>’ declared here
  536 |         std::string tag = python::extract<std::string>(tags)();
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_8SkewnessENS3_INS0_8KurtosisENS3_INS0_7CentralINS0_8PowerSumILj4EEEEENS3_INS6_INS7_ILj3EEEEENS3_INS0_10CentralizeENS3_INS6_INS7_ILj2EEEEENS3_INS0_13DivideByCountINS7_ILj1EEEEENS3_ISG_NS3_INS0_17StandardQuantilesINS0_20GlobalRangeHistogramILi0EEEEENS3_ISK_NS3_INS0_6GlobalINS0_7MinimumEEENS3_INSM_INS0_7MaximumEEENS3_ISN_NS3_ISP_NS3_INS0_5CoordINS0_17RootDivideByCountINS0_9PrincipalISD_EEEEEENS3_INSR_INSF_ISU_EEEENS3_INS0_8WeightedISW_EENS3_INSZ_ISY_EENS3_INSR_ISN_EENS3_INSR_ISP_EENS3_INSR_INS0_12ArgMinWeightEEENS3_INSR_INS0_12ArgMaxWeightEEENS3_INSR_INST_IS4_EEEENS3_INSR_INST_ISA_EEEENS3_INSR_INST_IS5_EEEENS3_INSR_ISU_EENS3_INSR_INST_IS8_EEEENS3_INSR_INS0_19PrincipalProjectionEEENS3_INSR_ISC_EENS3_INSR_INST_INS0_16CoordinateSystemEEEEENS3_INSR_INS0_24ScatterMatrixEigensystemEEENS3_INSR_INS0_17FlatScatterMatrixEEENS3_INSR_ISH_EENS3_INSR_ISG_EENS3_INS7_ILj0EEENS3_INSZ_IS19_EENS3_INSZ_IS1B_EENS3_INSZ_IS1D_EENS3_INSZ_IS1E_EENS3_INSZ_IS1G_EENS3_INSZ_IS1I_EENS3_INSZ_IS1J_EENS3_INSZ_IS1M_EENS3_INSZ_IS1O_EENS3_INSZ_IS1Q_EENS3_INSZ_IS1R_EENS3_INSZ_IS1S_EENS3_INSZ_IS1T_EENS3_INS0_8LabelArgILi2EEENS3_INS0_9WeightArgILi1EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS3V_IfNS3V_INS_10TinyVectorIiLi3EEEvEEEEEENS1_18AccumulatorFactoryISN_NS1_25ConfigureAccumulatorChainIS40_NS3_ISN_NS3_ISP_S2F_EEEELb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS41_INSF_ISE_EENS42_IS40_NS3_IS49_NS3_IS4_NS3_IS5_NS3_IS9_NS3_ISB_NS3_ISC_NS3_ISE_NS3_ISH_NS3_ISG_NS3_ISL_NS3_ISK_S3F_EEEEEEEEEEEEEEEEEEEEEELb1ENS1_30ConfigureAccumulatorChainArrayIS40_NS3_IS49_S3R_EELb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’,
    inlined from ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_13DivideByCountINS0_7CentralINS0_8PowerSumILj2EEEEEEENS3_INS0_8SkewnessENS3_INS0_8KurtosisENS3_INS5_INS6_ILj4EEEEENS3_INS5_INS6_ILj3EEEEENS3_INS0_10CentralizeENS3_IS8_NS3_INS4_INS6_ILj1EEEEENS3_ISH_NS3_INS0_17StandardQuantilesINS0_20GlobalRangeHistogramILi0EEEEENS3_ISL_NS3_INS0_6GlobalINS0_7MinimumEEENS3_INSN_INS0_7MaximumEEENS3_ISO_NS3_ISQ_NS3_INS0_5CoordINS0_17RootDivideByCountINS0_9PrincipalIS7_EEEEEENS3_INSS_INS4_ISV_EEEENS3_INS0_8WeightedISX_EENS3_INS10_ISZ_EENS3_INSS_ISO_EENS3_INSS_ISQ_EENS3_INSS_INS0_12ArgMinWeightEEENS3_INSS_INS0_12ArgMaxWeightEEENS3_INSS_INSU_ISA_EEEENS3_INSS_INSU_ISE_EEEENS3_INSS_INSU_ISB_EEEENS3_INSS_ISV_EENS3_INSS_INSU_ISC_EEEENS3_INSS_INS0_19PrincipalProjectionEEENS3_INSS_ISG_EENS3_INSS_INSU_INS0_16CoordinateSystemEEEEENS3_INSS_INS0_24ScatterMatrixEigensystemEEENS3_INSS_INS0_17FlatScatterMatrixEEENS3_INSS_ISI_EENS3_INSS_ISH_EENS3_INS6_ILj0EEENS3_INS10_IS1A_EENS3_INS10_IS1C_EENS3_INS10_IS1E_EENS3_INS10_IS1F_EENS3_INS10_IS1H_EENS3_INS10_IS1J_EENS3_INS10_IS1K_EENS3_INS10_IS1N_EENS3_INS10_IS1P_EENS3_INS10_IS1R_EENS3_INS10_IS1S_EENS3_INS10_IS1T_EENS3_INS10_IS1U_EENS3_INS0_8LabelArgILi2EEENS3_INS0_9WeightArgILi1EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS3X_IfNS3X_INS_10TinyVectorIiLi3EEEvEEEEEENS1_18AccumulatorFactoryISO_NS1_25ConfigureAccumulatorChainIS42_NS3_ISO_NS3_ISQ_S2G_EEEELb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS43_IS9_NS44_IS42_NS3_IS9_NS3_ISA_NS3_ISB_NS3_ISD_NS3_ISF_NS3_ISG_NS3_IS8_NS3_ISI_NS3_ISH_NS3_ISM_NS3_ISL_S3G_EEEEEEEEEEEEEEEEEEEEEELb1ENS1_30ConfigureAccumulatorChainArrayIS42_S3T_Lb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49,
    inlined from ‘vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >::isActiveImpl(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, vigra::acc::acc_detail::TagIsActive_Visitor&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2620:68,
    inlined from ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:411:9:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
  740 |             return ApplyVisitorToTag<TAIL>::exec(a, tag, v);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In member function ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:730:17: note: by argument 3 of type ‘const struct TagIsActive_Visitor &’ to ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_8KurtosisENS3_INS0_7CentralINS0_8PowerSumILj4EEEEENS3_INS5_INS6_ILj3EEEEENS3_INS0_10CentralizeENS3_INS5_INS6_ILj2EEEEENS3_INS0_13DivideByCountINS6_ILj1EEEEENS3_ISF_NS3_INS0_17StandardQuantilesINS0_20GlobalRangeHistogramILi0EEEEENS3_ISJ_NS3_INS0_6GlobalINS0_7MinimumEEENS3_INSL_INS0_7MaximumEEENS3_ISM_NS3_ISO_NS3_INS0_5CoordINS0_17RootDivideByCountINS0_9PrincipalISC_EEEEEENS3_INSQ_INSE_IST_EEEENS3_INS0_8WeightedISV_EENS3_INSY_ISX_EENS3_INSQ_ISM_EENS3_INSQ_ISO_EENS3_INSQ_INS0_12ArgMinWeightEEENS3_INSQ_INS0_12ArgMaxWeightEEENS3_INSQ_INSS_INS0_8SkewnessEEEEENS3_INSQ_INSS_IS9_EEEENS3_INSQ_INSS_IS4_EEEENS3_INSQ_IST_EENS3_INSQ_INSS_IS7_EEEENS3_INSQ_INS0_19PrincipalProjectionEEENS3_INSQ_ISB_EENS3_INSQ_INSS_INS0_16CoordinateSystemEEEEENS3_INSQ_INS0_24ScatterMatrixEigensystemEEENS3_INSQ_INS0_17FlatScatterMatrixEEENS3_INSQ_ISG_EENS3_INSQ_ISF_EENS3_INS6_ILj0EEENS3_INSY_IS19_EENS3_INSY_IS1B_EENS3_INSY_IS1D_EENS3_INSY_IS1E_EENS3_INSY_IS1G_EENS3_INSY_IS1I_EENS3_INSY_IS1J_EENS3_INSY_IS1M_EENS3_INSY_IS1O_EENS3_INSY_IS1Q_EENS3_INSY_IS1R_EENS3_INSY_IS1S_EENS3_INSY_IS1T_EENS3_INS0_8LabelArgILi2EEENS3_INS0_9WeightArgILi1EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS3U_IfNS3U_INS_10TinyVectorIiLi3EEEvEEEEEENS1_18AccumulatorFactoryISM_NS1_25ConfigureAccumulatorChainIS3Z_NS3_ISM_NS3_ISO_S2F_EEEELb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS40_INSE_ISD_EENS41_IS3Z_NS3_IS48_NS3_IS17_NS3_IS4_NS3_IS8_NS3_ISA_NS3_ISB_NS3_ISD_NS3_ISG_NS3_ISF_NS3_ISK_NS3_ISJ_S3F_EEEEEEEEEEEEEEEEEEEEEELb1ENS1_30ConfigureAccumulatorChainArrayIS3Z_NS3_IS48_NS3_IS17_S3Q_EEEELb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’ declared here
  730 |     static bool exec(Accu & a, std::string const & tag, Visitor const & v)
      |                 ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:410:41: note: ‘v’ declared here
  410 |         acc_detail::TagIsActive_Visitor v;
      |                                         ^
In function ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_8SkewnessENS3_INS0_8KurtosisENS3_INS0_7CentralINS0_8PowerSumILj4EEEEENS3_INS6_INS7_ILj3EEEEENS3_INS0_10CentralizeENS3_INS6_INS7_ILj2EEEEENS3_INS0_13DivideByCountINS7_ILj1EEEEENS3_ISG_NS3_INS0_17StandardQuantilesINS0_20GlobalRangeHistogramILi0EEEEENS3_ISK_NS3_INS0_6GlobalINS0_7MinimumEEENS3_INSM_INS0_7MaximumEEENS3_ISN_NS3_ISP_NS3_INS0_5CoordINS0_17RootDivideByCountINS0_9PrincipalISD_EEEEEENS3_INSR_INSF_ISU_EEEENS3_INS0_8WeightedISW_EENS3_INSZ_ISY_EENS3_INSR_ISN_EENS3_INSR_ISP_EENS3_INSR_INS0_12ArgMinWeightEEENS3_INSR_INS0_12ArgMaxWeightEEENS3_INSR_INST_IS4_EEEENS3_INSR_INST_ISA_EEEENS3_INSR_INST_IS5_EEEENS3_INSR_ISU_EENS3_INSR_INST_IS8_EEEENS3_INSR_INS0_19PrincipalProjectionEEENS3_INSR_ISC_EENS3_INSR_INST_INS0_16CoordinateSystemEEEEENS3_INSR_INS0_24ScatterMatrixEigensystemEEENS3_INSR_INS0_17FlatScatterMatrixEEENS3_INSR_ISH_EENS3_INSR_ISG_EENS3_INS7_ILj0EEENS3_INSZ_IS19_EENS3_INSZ_IS1B_EENS3_INSZ_IS1D_EENS3_INSZ_IS1E_EENS3_INSZ_IS1G_EENS3_INSZ_IS1I_EENS3_INSZ_IS1J_EENS3_INSZ_IS1M_EENS3_INSZ_IS1O_EENS3_INSZ_IS1Q_EENS3_INSZ_IS1R_EENS3_INSZ_IS1S_EENS3_INSZ_IS1T_EENS3_INS0_8LabelArgILi2EEENS3_INS0_9WeightArgILi1EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS3V_IfNS3V_INS_10TinyVectorIiLi2EEEvEEEEEENS1_18AccumulatorFactoryISN_NS1_25ConfigureAccumulatorChainIS40_NS3_ISN_NS3_ISP_S2F_EEEELb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS41_INSF_ISE_EENS42_IS40_NS3_IS49_NS3_IS4_NS3_IS5_NS3_IS9_NS3_ISB_NS3_ISC_NS3_ISE_NS3_ISH_NS3_ISG_NS3_ISL_NS3_ISK_S3F_EEEEEEEEEEEEEEEEEEEEEELb1ENS1_30ConfigureAccumulatorChainArrayIS40_NS3_IS49_S3R_EELb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’,
    inlined from ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_13DivideByCountINS0_7CentralINS0_8PowerSumILj2EEEEEEENS3_INS0_8SkewnessENS3_INS0_8KurtosisENS3_INS5_INS6_ILj4EEEEENS3_INS5_INS6_ILj3EEEEENS3_INS0_10CentralizeENS3_IS8_NS3_INS4_INS6_ILj1EEEEENS3_ISH_NS3_INS0_17StandardQuantilesINS0_20GlobalRangeHistogramILi0EEEEENS3_ISL_NS3_INS0_6GlobalINS0_7MinimumEEENS3_INSN_INS0_7MaximumEEENS3_ISO_NS3_ISQ_NS3_INS0_5CoordINS0_17RootDivideByCountINS0_9PrincipalIS7_EEEEEENS3_INSS_INS4_ISV_EEEENS3_INS0_8WeightedISX_EENS3_INS10_ISZ_EENS3_INSS_ISO_EENS3_INSS_ISQ_EENS3_INSS_INS0_12ArgMinWeightEEENS3_INSS_INS0_12ArgMaxWeightEEENS3_INSS_INSU_ISA_EEEENS3_INSS_INSU_ISE_EEEENS3_INSS_INSU_ISB_EEEENS3_INSS_ISV_EENS3_INSS_INSU_ISC_EEEENS3_INSS_INS0_19PrincipalProjectionEEENS3_INSS_ISG_EENS3_INSS_INSU_INS0_16CoordinateSystemEEEEENS3_INSS_INS0_24ScatterMatrixEigensystemEEENS3_INSS_INS0_17FlatScatterMatrixEEENS3_INSS_ISI_EENS3_INSS_ISH_EENS3_INS6_ILj0EEENS3_INS10_IS1A_EENS3_INS10_IS1C_EENS3_INS10_IS1E_EENS3_INS10_IS1F_EENS3_INS10_IS1H_EENS3_INS10_IS1J_EENS3_INS10_IS1K_EENS3_INS10_IS1N_EENS3_INS10_IS1P_EENS3_INS10_IS1R_EENS3_INS10_IS1S_EENS3_INS10_IS1T_EENS3_INS10_IS1U_EENS3_INS0_8LabelArgILi2EEENS3_INS0_9WeightArgILi1EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS3X_IfNS3X_INS_10TinyVectorIiLi2EEEvEEEEEENS1_18AccumulatorFactoryISO_NS1_25ConfigureAccumulatorChainIS42_NS3_ISO_NS3_ISQ_S2G_EEEELb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS43_IS9_NS44_IS42_NS3_IS9_NS3_ISA_NS3_ISB_NS3_ISD_NS3_ISF_NS3_ISG_NS3_IS8_NS3_ISI_NS3_ISH_NS3_ISM_NS3_ISL_S3G_EEEEEEEEEEEEEEEEEEEEEELb1ENS1_30ConfigureAccumulatorChainArrayIS42_S3T_Lb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49,
    inlined from ‘vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >::isActiveImpl(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, vigra::acc::acc_detail::TagIsActive_Visitor&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2620:68,
    inlined from ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:411:9:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
  740 |             return ApplyVisitorToTag<TAIL>::exec(a, tag, v);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In member function ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<float, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::StandardQuantiles<vigra::acc::GlobalRangeHistogram<0> >, vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > > >, vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> > >, vigra::acc::Select<vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Coord<vigra::acc::ArgMinWeight>, vigra::acc::Coord<vigra::acc::ArgMaxWeight>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Skewness> > >, vigra::acc::Principal<vigra::acc::Weighted<vigra::acc::Coord<vigra::acc::Kurtosis> > >, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::WeightArg<1>, vigra::acc::LabelArg<2>, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:730:17: note: by argument 3 of type ‘const struct TagIsActive_Visitor &’ to ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_8KurtosisENS3_INS0_7CentralINS0_8PowerSumILj4EEEEENS3_INS5_INS6_ILj3EEEEENS3_INS0_10CentralizeENS3_INS5_INS6_ILj2EEEEENS3_INS0_13DivideByCountINS6_ILj1EEEEENS3_ISF_NS3_INS0_17StandardQuantilesINS0_20GlobalRangeHistogramILi0EEEEENS3_ISJ_NS3_INS0_6GlobalINS0_7MinimumEEENS3_INSL_INS0_7MaximumEEENS3_ISM_NS3_ISO_NS3_INS0_5CoordINS0_17RootDivideByCountINS0_9PrincipalISC_EEEEEENS3_INSQ_INSE_IST_EEEENS3_INS0_8WeightedISV_EENS3_INSY_ISX_EENS3_INSQ_ISM_EENS3_INSQ_ISO_EENS3_INSQ_INS0_12ArgMinWeightEEENS3_INSQ_INS0_12ArgMaxWeightEEENS3_INSQ_INSS_INS0_8SkewnessEEEEENS3_INSQ_INSS_IS9_EEEENS3_INSQ_INSS_IS4_EEEENS3_INSQ_IST_EENS3_INSQ_INSS_IS7_EEEENS3_INSQ_INS0_19PrincipalProjectionEEENS3_INSQ_ISB_EENS3_INSQ_INSS_INS0_16CoordinateSystemEEEEENS3_INSQ_INS0_24ScatterMatrixEigensystemEEENS3_INSQ_INS0_17FlatScatterMatrixEEENS3_INSQ_ISG_EENS3_INSQ_ISF_EENS3_INS6_ILj0EEENS3_INSY_IS19_EENS3_INSY_IS1B_EENS3_INSY_IS1D_EENS3_INSY_IS1E_EENS3_INSY_IS1G_EENS3_INSY_IS1I_EENS3_INSY_IS1J_EENS3_INSY_IS1M_EENS3_INSY_IS1O_EENS3_INSY_IS1Q_EENS3_INSY_IS1R_EENS3_INSY_IS1S_EENS3_INSY_IS1T_EENS3_INS0_8LabelArgILi2EEENS3_INS0_9WeightArgILi1EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS3U_IfNS3U_INS_10TinyVectorIiLi2EEEvEEEEEENS1_18AccumulatorFactoryISM_NS1_25ConfigureAccumulatorChainIS3Z_NS3_ISM_NS3_ISO_S2F_EEEELb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS40_INSE_ISD_EENS41_IS3Z_NS3_IS48_NS3_IS17_NS3_IS4_NS3_IS8_NS3_ISA_NS3_ISB_NS3_ISD_NS3_ISG_NS3_ISF_NS3_ISK_NS3_ISJ_S3F_EEEEEEEEEEEEEEEEEEEEEELb1ENS1_30ConfigureAccumulatorChainArrayIS3Z_NS3_IS48_NS3_IS17_S3Q_EEEELb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’ declared here
  730 |     static bool exec(Accu & a, std::string const & tag, Visitor const & v)
      |                 ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:410:41: note: ‘v’ declared here
  410 |         acc_detail::TagIsActive_Visitor v;
      |                                         ^
In file included from /usr/include/c++/15/string:56,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:44:
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.418209 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx: In function ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:35: note: ‘<anonymous>’ declared here
  536 |         std::string tag = python::extract<std::string>(tags)();
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.418892 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx: In function ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:35: note: ‘<anonymous>’ declared here
  536 |         std::string tag = python::extract<std::string>(tags)();
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.418717 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx: In function ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:35: note: ‘<anonymous>’ declared here
  536 |         std::string tag = python::extract<std::string>(tags)();
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
[ 65%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/gridGraphNd.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_graphs_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/gridGraphNd.cxx.o -MF CMakeFiles/vigranumpy_graphs.dir/gridGraphNd.cxx.o.d -o CMakeFiles/vigranumpy_graphs.dir/gridGraphNd.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraphNd.cxx
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.418533 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx: In function ‘vigra::acc::pythonActivateTags<vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor> >(vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>&, boost::python::api::object)bool’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:536:35: note: ‘<anonymous>’ declared here
  536 |         std::string tag = python::extract<std::string>(tags)();
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_visitor.hxx:13,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraphNd.cxx:42:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_histogram.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_histogram.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/CMakeFiles/vigranumpy_histogram.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_histogram.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_histogram.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
In function ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_13DivideByCountINS0_7CentralINS0_8PowerSumILj2EEEEEEENS3_INS0_8SkewnessENS3_INS0_8KurtosisENS3_INS5_INS6_ILj4EEEEENS3_INS5_INS6_ILj3EEEEENS3_IS8_NS3_INS4_INS0_17FlatScatterMatrixEEENS3_INS4_INS0_9PrincipalIS7_EEEENS3_INSI_ISA_EENS3_INSI_ISE_EENS3_INSI_ISB_EENS3_ISJ_NS3_INSI_ISC_EENS3_INS0_7MinimumENS3_INS0_7MaximumENS3_INSI_ISP_EENS3_INSI_ISQ_EENS3_INS0_19PrincipalProjectionENS3_INS0_10CentralizeENS3_INSI_INS0_16CoordinateSystemEEENS3_INS0_24ScatterMatrixEigensystemENS3_ISG_NS3_INS4_INS6_ILj1EEEEENS3_ISY_NS3_INS0_5CoordINS0_17RootDivideByCountISJ_EEEENS3_INS10_ISK_EENS3_INS10_ISP_EENS3_INS10_ISQ_EENS3_INS10_ISL_EENS3_INS10_ISM_EENS3_INS10_ISN_EENS3_INS10_ISJ_EENS3_INS10_ISO_EENS3_INS10_IST_EENS3_INS10_ISU_EENS3_INS10_ISW_EENS3_INS10_ISX_EENS3_INS10_ISG_EENS3_INS10_ISZ_EENS3_INS10_ISY_EENS3_INS6_ILj0EEENS3_INS0_8LabelArgILi2EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS2Y_INS_10TinyVectorIfLi3EEENS2Y_INS2Z_IiLi3EEEvEEEEEENS1_18AccumulatorFactoryIS1L_NS1_25ConfigureAccumulatorChainIS34_S1P_Lb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS35_IS9_NS36_IS34_S2U_Lb1ENS1_30ConfigureAccumulatorChainArrayIS34_S2U_Lb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’,
    inlined from ‘vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >::isActiveImpl(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, vigra::acc::acc_detail::TagIsActive_Visitor&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2620:68,
    inlined from ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:411:9:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
  740 |             return ApplyVisitorToTag<TAIL>::exec(a, tag, v);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In member function ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:730:17: note: by argument 3 of type ‘const struct TagIsActive_Visitor &’ to ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_8SkewnessENS3_INS0_8KurtosisENS3_INS0_7CentralINS0_8PowerSumILj4EEEEENS3_INS6_INS7_ILj3EEEEENS3_INS6_INS7_ILj2EEEEENS3_INS0_13DivideByCountINS0_17FlatScatterMatrixEEENS3_INSE_INS0_9PrincipalISC_EEEENS3_INSH_IS4_EENS3_INSH_ISA_EENS3_INSH_IS5_EENS3_ISI_NS3_INSH_IS8_EENS3_INS0_7MinimumENS3_INS0_7MaximumENS3_INSH_ISO_EENS3_INSH_ISP_EENS3_INS0_19PrincipalProjectionENS3_INS0_10CentralizeENS3_INSH_INS0_16CoordinateSystemEEENS3_INS0_24ScatterMatrixEigensystemENS3_ISF_NS3_INSE_INS7_ILj1EEEEENS3_ISX_NS3_INS0_5CoordINS0_17RootDivideByCountISI_EEEENS3_INSZ_ISJ_EENS3_INSZ_ISO_EENS3_INSZ_ISP_EENS3_INSZ_ISK_EENS3_INSZ_ISL_EENS3_INSZ_ISM_EENS3_INSZ_ISI_EENS3_INSZ_ISN_EENS3_INSZ_ISS_EENS3_INSZ_IST_EENS3_INSZ_ISV_EENS3_INSZ_ISW_EENS3_INSZ_ISF_EENS3_INSZ_ISY_EENS3_INSZ_ISX_EENS3_INS7_ILj0EEENS3_INS0_8LabelArgILi2EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS2W_INS_10TinyVectorIfLi3EEENS2W_INS2X_IiLi3EEEvEEEEEENS1_18AccumulatorFactoryIS1K_NS1_25ConfigureAccumulatorChainIS32_S1O_Lb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS33_INSE_ISD_EENS34_IS32_NS3_IS39_S2S_EELb1ENS1_30ConfigureAccumulatorChainArrayIS32_S3A_Lb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’ declared here
  730 |     static bool exec(Accu & a, std::string const & tag, Visitor const & v)
      |                 ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:410:41: note: ‘v’ declared here
  410 |         acc_detail::TagIsActive_Visitor v;
      |                                         ^
[ 65%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_histogram.dir/histogram.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_histogram_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_histogram.dir/histogram.cxx.o -MF CMakeFiles/vigranumpy_histogram.dir/histogram.cxx.o.d -o CMakeFiles/vigranumpy_histogram.dir/histogram.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx
In function ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_13DivideByCountINS0_7CentralINS0_8PowerSumILj2EEEEEEENS3_INS0_8SkewnessENS3_INS0_8KurtosisENS3_INS5_INS6_ILj4EEEEENS3_INS5_INS6_ILj3EEEEENS3_IS8_NS3_INS4_INS0_17FlatScatterMatrixEEENS3_INS4_INS0_9PrincipalIS7_EEEENS3_INSI_ISA_EENS3_INSI_ISE_EENS3_INSI_ISB_EENS3_ISJ_NS3_INSI_ISC_EENS3_INS0_7MinimumENS3_INS0_7MaximumENS3_INSI_ISP_EENS3_INSI_ISQ_EENS3_INS0_19PrincipalProjectionENS3_INS0_10CentralizeENS3_INSI_INS0_16CoordinateSystemEEENS3_INS0_24ScatterMatrixEigensystemENS3_ISG_NS3_INS4_INS6_ILj1EEEEENS3_ISY_NS3_INS0_5CoordINS0_17RootDivideByCountISJ_EEEENS3_INS10_ISK_EENS3_INS10_ISP_EENS3_INS10_ISQ_EENS3_INS10_ISL_EENS3_INS10_ISM_EENS3_INS10_ISN_EENS3_INS10_ISJ_EENS3_INS10_ISO_EENS3_INS10_IST_EENS3_INS10_ISU_EENS3_INS10_ISW_EENS3_INS10_ISX_EENS3_INS10_ISG_EENS3_INS10_ISZ_EENS3_INS10_ISY_EENS3_INS6_ILj0EEENS3_INS0_8LabelArgILi2EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS2Y_INS_10TinyVectorIfLi3EEENS2Y_INS2Z_IiLi2EEEvEEEEEENS1_18AccumulatorFactoryIS1L_NS1_25ConfigureAccumulatorChainIS34_S1P_Lb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS35_IS9_NS36_IS34_S2U_Lb1ENS1_30ConfigureAccumulatorChainArrayIS34_S2U_Lb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’,
    inlined from ‘vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >::isActiveImpl(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, vigra::acc::acc_detail::TagIsActive_Visitor&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2620:68,
    inlined from ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:411:9:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
  740 |             return ApplyVisitorToTag<TAIL>::exec(a, tag, v);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In member function ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::TinyVector<float, 3>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:730:17: note: by argument 3 of type ‘const struct TagIsActive_Visitor &’ to ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_8SkewnessENS3_INS0_8KurtosisENS3_INS0_7CentralINS0_8PowerSumILj4EEEEENS3_INS6_INS7_ILj3EEEEENS3_INS6_INS7_ILj2EEEEENS3_INS0_13DivideByCountINS0_17FlatScatterMatrixEEENS3_INSE_INS0_9PrincipalISC_EEEENS3_INSH_IS4_EENS3_INSH_ISA_EENS3_INSH_IS5_EENS3_ISI_NS3_INSH_IS8_EENS3_INS0_7MinimumENS3_INS0_7MaximumENS3_INSH_ISO_EENS3_INSH_ISP_EENS3_INS0_19PrincipalProjectionENS3_INS0_10CentralizeENS3_INSH_INS0_16CoordinateSystemEEENS3_INS0_24ScatterMatrixEigensystemENS3_ISF_NS3_INSE_INS7_ILj1EEEEENS3_ISX_NS3_INS0_5CoordINS0_17RootDivideByCountISI_EEEENS3_INSZ_ISJ_EENS3_INSZ_ISO_EENS3_INSZ_ISP_EENS3_INSZ_ISK_EENS3_INSZ_ISL_EENS3_INSZ_ISM_EENS3_INSZ_ISI_EENS3_INSZ_ISN_EENS3_INSZ_ISS_EENS3_INSZ_IST_EENS3_INSZ_ISV_EENS3_INSZ_ISW_EENS3_INSZ_ISF_EENS3_INSZ_ISY_EENS3_INSZ_ISX_EENS3_INS7_ILj0EEENS3_INS0_8LabelArgILi2EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS2W_INS_10TinyVectorIfLi3EEENS2W_INS2X_IiLi2EEEvEEEEEENS1_18AccumulatorFactoryIS1K_NS1_25ConfigureAccumulatorChainIS32_S1O_Lb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS33_INSE_ISD_EENS34_IS32_NS3_IS39_S2S_EELb1ENS1_30ConfigureAccumulatorChainArrayIS32_S3A_Lb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’ declared here
  730 |     static bool exec(Accu & a, std::string const & tag, Visitor const & v)
      |                 ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:410:41: note: ‘v’ declared here
  410 |         acc_detail::TagIsActive_Visitor v;
      |                                         ^
In function ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_13DivideByCountINS0_7CentralINS0_8PowerSumILj2EEEEEEENS3_INS0_8SkewnessENS3_INS0_8KurtosisENS3_INS5_INS6_ILj4EEEEENS3_INS5_INS6_ILj3EEEEENS3_IS8_NS3_INS4_INS0_17FlatScatterMatrixEEENS3_INS4_INS0_9PrincipalIS7_EEEENS3_INSI_ISA_EENS3_INSI_ISE_EENS3_INSI_ISB_EENS3_ISJ_NS3_INSI_ISC_EENS3_INS0_7MinimumENS3_INS0_7MaximumENS3_INSI_ISP_EENS3_INSI_ISQ_EENS3_INS0_19PrincipalProjectionENS3_INS0_10CentralizeENS3_INSI_INS0_16CoordinateSystemEEENS3_INS0_24ScatterMatrixEigensystemENS3_ISG_NS3_INS4_INS6_ILj1EEEEENS3_ISY_NS3_INS0_5CoordINS0_17RootDivideByCountISJ_EEEENS3_INS10_ISK_EENS3_INS10_ISP_EENS3_INS10_ISQ_EENS3_INS10_ISL_EENS3_INS10_ISM_EENS3_INS10_ISN_EENS3_INS10_ISJ_EENS3_INS10_ISO_EENS3_INS10_IST_EENS3_INS10_ISU_EENS3_INS10_ISW_EENS3_INS10_ISX_EENS3_INS10_ISG_EENS3_INS10_ISZ_EENS3_INS10_ISY_EENS3_INS6_ILj0EEENS3_INS0_8LabelArgILi2EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS2Y_INS_9MultibandIfEENS2Y_INS_10TinyVectorIiLi3EEEvEEEEEENS1_18AccumulatorFactoryIS1L_NS1_25ConfigureAccumulatorChainIS35_S1P_Lb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS36_IS9_NS37_IS35_S2U_Lb1ENS1_30ConfigureAccumulatorChainArrayIS35_S2U_Lb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’,
    inlined from ‘vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >::isActiveImpl(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, vigra::acc::acc_detail::TagIsActive_Visitor&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2620:68,
    inlined from ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:411:9:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
  740 |             return ApplyVisitorToTag<TAIL>::exec(a, tag, v);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In member function ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 3>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:730:17: note: by argument 3 of type ‘const struct TagIsActive_Visitor &’ to ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_8SkewnessENS3_INS0_8KurtosisENS3_INS0_7CentralINS0_8PowerSumILj4EEEEENS3_INS6_INS7_ILj3EEEEENS3_INS6_INS7_ILj2EEEEENS3_INS0_13DivideByCountINS0_17FlatScatterMatrixEEENS3_INSE_INS0_9PrincipalISC_EEEENS3_INSH_IS4_EENS3_INSH_ISA_EENS3_INSH_IS5_EENS3_ISI_NS3_INSH_IS8_EENS3_INS0_7MinimumENS3_INS0_7MaximumENS3_INSH_ISO_EENS3_INSH_ISP_EENS3_INS0_19PrincipalProjectionENS3_INS0_10CentralizeENS3_INSH_INS0_16CoordinateSystemEEENS3_INS0_24ScatterMatrixEigensystemENS3_ISF_NS3_INSE_INS7_ILj1EEEEENS3_ISX_NS3_INS0_5CoordINS0_17RootDivideByCountISI_EEEENS3_INSZ_ISJ_EENS3_INSZ_ISO_EENS3_INSZ_ISP_EENS3_INSZ_ISK_EENS3_INSZ_ISL_EENS3_INSZ_ISM_EENS3_INSZ_ISI_EENS3_INSZ_ISN_EENS3_INSZ_ISS_EENS3_INSZ_IST_EENS3_INSZ_ISV_EENS3_INSZ_ISW_EENS3_INSZ_ISF_EENS3_INSZ_ISY_EENS3_INSZ_ISX_EENS3_INS7_ILj0EEENS3_INS0_8LabelArgILi2EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS2W_INS_9MultibandIfEENS2W_INS_10TinyVectorIiLi3EEEvEEEEEENS1_18AccumulatorFactoryIS1K_NS1_25ConfigureAccumulatorChainIS33_S1O_Lb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS34_INSE_ISD_EENS35_IS33_NS3_IS3A_S2S_EELb1ENS1_30ConfigureAccumulatorChainArrayIS33_S3B_Lb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’ declared here
  730 |     static bool exec(Accu & a, std::string const & tag, Visitor const & v)
      |                 ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:410:41: note: ‘v’ declared here
  410 |         acc_detail::TagIsActive_Visitor v;
      |                                         ^
In function ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_13DivideByCountINS0_7CentralINS0_8PowerSumILj2EEEEEEENS3_INS0_8SkewnessENS3_INS0_8KurtosisENS3_INS5_INS6_ILj4EEEEENS3_INS5_INS6_ILj3EEEEENS3_IS8_NS3_INS4_INS0_17FlatScatterMatrixEEENS3_INS4_INS0_9PrincipalIS7_EEEENS3_INSI_ISA_EENS3_INSI_ISE_EENS3_INSI_ISB_EENS3_ISJ_NS3_INSI_ISC_EENS3_INS0_7MinimumENS3_INS0_7MaximumENS3_INSI_ISP_EENS3_INSI_ISQ_EENS3_INS0_19PrincipalProjectionENS3_INS0_10CentralizeENS3_INSI_INS0_16CoordinateSystemEEENS3_INS0_24ScatterMatrixEigensystemENS3_ISG_NS3_INS4_INS6_ILj1EEEEENS3_ISY_NS3_INS0_5CoordINS0_17RootDivideByCountISJ_EEEENS3_INS10_ISK_EENS3_INS10_ISP_EENS3_INS10_ISQ_EENS3_INS10_ISL_EENS3_INS10_ISM_EENS3_INS10_ISN_EENS3_INS10_ISJ_EENS3_INS10_ISO_EENS3_INS10_IST_EENS3_INS10_ISU_EENS3_INS10_ISW_EENS3_INS10_ISX_EENS3_INS10_ISG_EENS3_INS10_ISZ_EENS3_INS10_ISY_EENS3_INS6_ILj0EEENS3_INS0_8LabelArgILi2EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS2Y_INS_9MultibandIfEENS2Y_INS_10TinyVectorIiLi2EEEvEEEEEENS1_18AccumulatorFactoryIS1L_NS1_25ConfigureAccumulatorChainIS35_S1P_Lb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS36_IS9_NS37_IS35_S2U_Lb1ENS1_30ConfigureAccumulatorChainArrayIS35_S2U_Lb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’,
    inlined from ‘vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >::isActiveImpl(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, vigra::acc::acc_detail::TagIsActive_Visitor&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:2620:68,
    inlined from ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:411:9:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:740:49: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
  740 |             return ApplyVisitorToTag<TAIL>::exec(a, tag, v);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx: In member function ‘vigra::acc::PythonAccumulator<vigra::acc::DynamicAccumulatorChainArray<vigra::CoupledHandle<unsigned long, vigra::CoupledHandle<vigra::Multiband<float>, vigra::CoupledHandle<vigra::TinyVector<int, 2>, void> > >, vigra::acc::Select<vigra::acc::PowerSum<0u>, vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> >, vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > >, vigra::acc::Skewness, vigra::acc::Kurtosis, vigra::acc::DivideByCount<vigra::acc::FlatScatterMatrix>, vigra::acc::Principal<vigra::acc::DivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > >, vigra::acc::Principal<vigra::acc::Skewness>, vigra::acc::Principal<vigra::acc::Kurtosis>, vigra::acc::Principal<vigra::acc::CoordinateSystem>, vigra::acc::Minimum, vigra::acc::Maximum, vigra::acc::Principal<vigra::acc::Minimum>, vigra::acc::Principal<vigra::acc::Maximum>, vigra::acc::Select<vigra::acc::Coord<vigra::acc::DivideByCount<vigra::acc::PowerSum<1u> > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::RootDivideByCount<vigra::acc::Central<vigra::acc::PowerSum<2u> > > > >, vigra::acc::Coord<vigra::acc::Principal<vigra::acc::CoordinateSystem> >, vigra::acc::Coord<vigra::acc::Minimum>, vigra::acc::Coord<vigra::acc::Maximum>, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Skewness> >, vigra::acc::Principal<vigra::acc::Coord<vigra::acc::Kurtosis> >, void, void, void, void, void, void, void, void, void, void, void, void, void>, vigra::acc::DataArg<1>, vigra::acc::LabelArg<2>, void, void, void> >, vigra::acc::PythonRegionFeatureAccumulator, vigra::acc::GetArrayTag_Visitor>::isActive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/accumulator.hxx:730:17: note: by argument 3 of type ‘const struct TagIsActive_Visitor &’ to ‘_ZN5vigra3acc10acc_detail17ApplyVisitorToTagINS_8TypeListINS0_8SkewnessENS3_INS0_8KurtosisENS3_INS0_7CentralINS0_8PowerSumILj4EEEEENS3_INS6_INS7_ILj3EEEEENS3_INS6_INS7_ILj2EEEEENS3_INS0_13DivideByCountINS0_17FlatScatterMatrixEEENS3_INSE_INS0_9PrincipalISC_EEEENS3_INSH_IS4_EENS3_INSH_ISA_EENS3_INSH_IS5_EENS3_ISI_NS3_INSH_IS8_EENS3_INS0_7MinimumENS3_INS0_7MaximumENS3_INSH_ISO_EENS3_INSH_ISP_EENS3_INS0_19PrincipalProjectionENS3_INS0_10CentralizeENS3_INSH_INS0_16CoordinateSystemEEENS3_INS0_24ScatterMatrixEigensystemENS3_ISF_NS3_INSE_INS7_ILj1EEEEENS3_ISX_NS3_INS0_5CoordINS0_17RootDivideByCountISI_EEEENS3_INSZ_ISJ_EENS3_INSZ_ISO_EENS3_INSZ_ISP_EENS3_INSZ_ISK_EENS3_INSZ_ISL_EENS3_INSZ_ISM_EENS3_INSZ_ISI_EENS3_INSZ_ISN_EENS3_INSZ_ISS_EENS3_INSZ_IST_EENS3_INSZ_ISV_EENS3_INSZ_ISW_EENS3_INSZ_ISF_EENS3_INSZ_ISY_EENS3_INSZ_ISX_EENS3_INS7_ILj0EEENS3_INS0_8LabelArgILi2EEENS3_INS0_7DataArgILi1EEEvEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE4execIKNS1_13LabelDispatchINS_13CoupledHandleImNS2W_INS_9MultibandIfEENS2W_INS_10TinyVectorIiLi2EEEvEEEEEENS1_18AccumulatorFactoryIS1K_NS1_25ConfigureAccumulatorChainIS33_S1O_Lb1ENS1_30InvalidGlobalAccumulatorHandleEEELj0EE11AccumulatorENS34_INSE_ISD_EENS35_IS33_NS3_IS3A_S2S_EELb1ENS1_30ConfigureAccumulatorChainArrayIS33_S3B_Lb1EE23GlobalAccumulatorHandleEEELj0EE11AccumulatorEEENS1_19TagIsActive_VisitorEEEbRT_RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT0_’ declared here
  730 |     static bool exec(Accu & a, std::string const & tag, Visitor const & v)
      |                 ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/pythonaccumulator.hxx:410:41: note: ‘v’ declared here
  410 |         acc_detail::TagIsActive_Visitor v;
      |                                         ^
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 1; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 1; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 2; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::TinyVector<float, 1>, vigra::StridedArrayTag>, vigra::TinyVector<float, 1>, vigra::TinyVector<float, 1>, unsigned int, float, float, vigra::NumpyArray<4, float> >, 1>; End = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::TinyVector<float, 1>, vigra::StridedArrayTag>, vigra::TinyVector<float, 1>, vigra::TinyVector<float, 1>, unsigned int, float, float, vigra::NumpyArray<4, float> >, 8>]’
  147 |         NumpyArrayConverter<Type>();
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:148:87:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::TinyVector<float, 1>, vigra::StridedArrayTag>, vigra::TinyVector<float, 1>, vigra::TinyVector<float, 1>, unsigned int, float, float, vigra::NumpyArray<4, float> >, 0>; End = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::TinyVector<float, 1>, vigra::StridedArrayTag>, vigra::TinyVector<float, 1>, vigra::TinyVector<float, 1>, unsigned int, float, float, vigra::NumpyArray<4, float> >, 8>]’
  148 |         RegisterNumpyArrayConverters<typename boost::mpl::next<Iter>::type, End>::exec();
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:163:82:   required from ‘void vigra::registerNumpyArrayConverters(Typelist) [with Typelist = boost::mpl::vector8<NumpyAnyArray, NumpyArray<2, TinyVector<float, 1>, StridedArrayTag>, TinyVector<float, 1>, TinyVector<float, 1>, unsigned int, float, float, NumpyArray<4, float> >]’
  162 |     RegisterNumpyArrayConverters<typename boost::mpl::begin<Typelist>::type,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~      
  163 |                                  typename boost::mpl::end<Typelist>::type >::exec();
      |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = NumpyAnyArray (*)(NumpyArray<2, TinyVector<float, 1>, StridedArrayTag>, TinyVector<float, 1>, TinyVector<float, 1>, unsigned int, float, float, NumpyArray<4, float>)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx:137:60:   required from ‘void vigra::defineMultiGaussianHistogram() [with unsigned int DIM = 2; unsigned int CHANNELS = 1]’
  137 |         python::def("gaussianHistogram_",registerConverters(&pyMultiGaussianHistogram<DIM,CHANNELS>),
      |                                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx:199:38:   required from here
  199 |     defineMultiGaussianHistogram<2,1>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 2; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::TinyVector<float, 3>, vigra::TinyVector<float, 3>, unsigned int, float, float, vigra::NumpyArray<4, float> >, 1>; End = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::TinyVector<float, 3>, vigra::TinyVector<float, 3>, unsigned int, float, float, vigra::NumpyArray<4, float> >, 8>]’
  147 |         NumpyArrayConverter<Type>();
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:148:87:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::TinyVector<float, 3>, vigra::TinyVector<float, 3>, unsigned int, float, float, vigra::NumpyArray<4, float> >, 0>; End = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<2, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::TinyVector<float, 3>, vigra::TinyVector<float, 3>, unsigned int, float, float, vigra::NumpyArray<4, float> >, 8>]’
  148 |         RegisterNumpyArrayConverters<typename boost::mpl::next<Iter>::type, End>::exec();
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:163:82:   required from ‘void vigra::registerNumpyArrayConverters(Typelist) [with Typelist = boost::mpl::vector8<NumpyAnyArray, NumpyArray<2, TinyVector<float, 3>, StridedArrayTag>, TinyVector<float, 3>, TinyVector<float, 3>, unsigned int, float, float, NumpyArray<4, float> >]’
  162 |     RegisterNumpyArrayConverters<typename boost::mpl::begin<Typelist>::type,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~      
  163 |                                  typename boost::mpl::end<Typelist>::type >::exec();
      |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = NumpyAnyArray (*)(NumpyArray<2, TinyVector<float, 3>, StridedArrayTag>, TinyVector<float, 3>, TinyVector<float, 3>, unsigned int, float, float, NumpyArray<4, float>)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx:137:60:   required from ‘void vigra::defineMultiGaussianHistogram() [with unsigned int DIM = 2; unsigned int CHANNELS = 3]’
  137 |         python::def("gaussianHistogram_",registerConverters(&pyMultiGaussianHistogram<DIM,CHANNELS>),
      |                                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx:200:38:   required from here
  200 |     defineMultiGaussianHistogram<2,3>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 1; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 1; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 3; T = vigra::TinyVector<float, 1>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 1>, vigra::StridedArrayTag>, vigra::TinyVector<float, 1>, vigra::TinyVector<float, 1>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 1>; End = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 1>, vigra::StridedArrayTag>, vigra::TinyVector<float, 1>, vigra::TinyVector<float, 1>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 8>]’
  147 |         NumpyArrayConverter<Type>();
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:148:87:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 1>, vigra::StridedArrayTag>, vigra::TinyVector<float, 1>, vigra::TinyVector<float, 1>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 0>; End = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 1>, vigra::StridedArrayTag>, vigra::TinyVector<float, 1>, vigra::TinyVector<float, 1>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 8>]’
  148 |         RegisterNumpyArrayConverters<typename boost::mpl::next<Iter>::type, End>::exec();
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:163:82:   required from ‘void vigra::registerNumpyArrayConverters(Typelist) [with Typelist = boost::mpl::vector8<NumpyAnyArray, NumpyArray<3, TinyVector<float, 1>, StridedArrayTag>, TinyVector<float, 1>, TinyVector<float, 1>, unsigned int, float, float, NumpyArray<5, float, StridedArrayTag> >]’
  162 |     RegisterNumpyArrayConverters<typename boost::mpl::begin<Typelist>::type,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~      
  163 |                                  typename boost::mpl::end<Typelist>::type >::exec();
      |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = NumpyAnyArray (*)(NumpyArray<3, TinyVector<float, 1>, StridedArrayTag>, TinyVector<float, 1>, TinyVector<float, 1>, unsigned int, float, float, NumpyArray<5, float, StridedArrayTag>)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx:137:60:   required from ‘void vigra::defineMultiGaussianHistogram() [with unsigned int DIM = 3; unsigned int CHANNELS = 1]’
  137 |         python::def("gaussianHistogram_",registerConverters(&pyMultiGaussianHistogram<DIM,CHANNELS>),
      |                                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx:201:38:   required from here
  201 |     defineMultiGaussianHistogram<3,1>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::TinyVector<float, 3>, vigra::TinyVector<float, 3>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 1>; End = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::TinyVector<float, 3>, vigra::TinyVector<float, 3>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 8>]’
  147 |         NumpyArrayConverter<Type>();
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:148:87:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::TinyVector<float, 3>, vigra::TinyVector<float, 3>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 0>; End = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 3>, vigra::StridedArrayTag>, vigra::TinyVector<float, 3>, vigra::TinyVector<float, 3>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 8>]’
  148 |         RegisterNumpyArrayConverters<typename boost::mpl::next<Iter>::type, End>::exec();
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:163:82:   required from ‘void vigra::registerNumpyArrayConverters(Typelist) [with Typelist = boost::mpl::vector8<NumpyAnyArray, NumpyArray<3, TinyVector<float, 3>, StridedArrayTag>, TinyVector<float, 3>, TinyVector<float, 3>, unsigned int, float, float, NumpyArray<5, float, StridedArrayTag> >]’
  162 |     RegisterNumpyArrayConverters<typename boost::mpl::begin<Typelist>::type,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~      
  163 |                                  typename boost::mpl::end<Typelist>::type >::exec();
      |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = NumpyAnyArray (*)(NumpyArray<3, TinyVector<float, 3>, StridedArrayTag>, TinyVector<float, 3>, TinyVector<float, 3>, unsigned int, float, float, NumpyArray<5, float, StridedArrayTag>)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx:137:60:   required from ‘void vigra::defineMultiGaussianHistogram() [with unsigned int DIM = 3; unsigned int CHANNELS = 3]’
  137 |         python::def("gaussianHistogram_",registerConverters(&pyMultiGaussianHistogram<DIM,CHANNELS>),
      |                                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx:202:38:   required from here
  202 |     defineMultiGaussianHistogram<3,3>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 10; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 10; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 10>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1086:37:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isStrictlyCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 10>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1086 |         return isReferenceCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:104:74:   required from ‘static void* vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::convertible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 10>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  104 |     bool isCompatible = obj == Py_None || ArrayType::isStrictlyCompatible(obj);
      |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:97:37:   required from ‘vigra::NumpyArrayConverter<vigra::NumpyArray<N, T, Stride> >::NumpyArrayConverter() [with unsigned int N = 3; T = vigra::TinyVector<float, 10>; Stride = vigra::StridedArrayTag]’
   97 |         converter::registry::insert(&convertible, &construct, type_id<ArrayType>());
      |                                     ^~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:147:9:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 10>, vigra::StridedArrayTag>, vigra::TinyVector<float, 10>, vigra::TinyVector<float, 10>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 1>; End = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 10>, vigra::StridedArrayTag>, vigra::TinyVector<float, 10>, vigra::TinyVector<float, 10>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 8>]’
  147 |         NumpyArrayConverter<Type>();
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:148:87:   required from ‘static void vigra::RegisterNumpyArrayConverters<Iter, End>::exec() [with Iter = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 10>, vigra::StridedArrayTag>, vigra::TinyVector<float, 10>, vigra::TinyVector<float, 10>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 0>; End = boost::mpl::v_iter<boost::mpl::vector8<vigra::NumpyAnyArray, vigra::NumpyArray<3, vigra::TinyVector<float, 10>, vigra::StridedArrayTag>, vigra::TinyVector<float, 10>, vigra::TinyVector<float, 10>, unsigned int, float, float, vigra::NumpyArray<5, float, vigra::StridedArrayTag> >, 8>]’
  148 |         RegisterNumpyArrayConverters<typename boost::mpl::next<Iter>::type, End>::exec();
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:163:82:   required from ‘void vigra::registerNumpyArrayConverters(Typelist) [with Typelist = boost::mpl::vector8<NumpyAnyArray, NumpyArray<3, TinyVector<float, 10>, StridedArrayTag>, TinyVector<float, 10>, TinyVector<float, 10>, unsigned int, float, float, NumpyArray<5, float, StridedArrayTag> >]’
  162 |     RegisterNumpyArrayConverters<typename boost::mpl::begin<Typelist>::type,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~      
  163 |                                  typename boost::mpl::end<Typelist>::type >::exec();
      |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_converters.hxx:169:33:   required from ‘FN vigra::registerConverters(FN) [with FN = NumpyAnyArray (*)(NumpyArray<3, TinyVector<float, 10>, StridedArrayTag>, TinyVector<float, 10>, TinyVector<float, 10>, unsigned int, float, float, NumpyArray<5, float, StridedArrayTag>)]’
  169 |     registerNumpyArrayConverters(boost::python::detail::get_signature(f));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx:137:60:   required from ‘void vigra::defineMultiGaussianHistogram() [with unsigned int DIM = 3; unsigned int CHANNELS = 10]’
  137 |         python::def("gaussianHistogram_",registerConverters(&pyMultiGaussianHistogram<DIM,CHANNELS>),
      |                                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/histogram.cxx:203:39:   required from here
  203 |     defineMultiGaussianHistogram<3,10>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
[ 69%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/gridGraph2d.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_graphs_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/gridGraph2d.cxx.o -MF CMakeFiles/vigranumpy_graphs.dir/gridGraph2d.cxx.o.d -o CMakeFiles/vigranumpy_graphs.dir/gridGraph2d.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraph2d.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_visitor.hxx:13,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraph2d.cxx:42:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 3; T = int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1066:46:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isCopyCompatible(PyObject*) [with unsigned int N = 1; T = vigra::TinyVector<int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1066 |                ArrayTraits::isShapeCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1177:9:   required from ‘void vigra::NumpyArray<N, T, Stride>::makeCopy(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1177 |         vigra_precondition(strict ? isReferenceCompatible(obj) : isCopyCompatible(obj),
      |                                                                  ~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:826:13:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  826 |             makeCopy(obj);
      |             ^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_algorithm_visitor.hxx:267:53:   required from ‘static vigra::NumpyAnyArray vigra::LemonGraphAlgorithmVisitor<GRAPH>::pyFind3Cycles(const GRAPH&) [with GRAPH = vigra::GridGraph<2, boost::undirected_tag>]’
  267 |         NumpyArray<1, vigra::TinyVector<Int32, 3> > cycles;
      |                                                     ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_algorithm_visitor.hxx:215:55:   required from ‘void vigra::LemonGraphAlgorithmVisitor<GRAPH>::exportMiscAlgorithms() const [with GRAPH = vigra::GridGraph<2, boost::undirected_tag>]’
  215 |         python::def("find3Cycles", registerConverters(&pyFind3Cycles));
      |                                                       ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_algorithm_visitor.hxx:257:9:   required from ‘void vigra::LemonGraphAlgorithmVisitor<GRAPH>::visit(classT&) const [with classT = boost::python::class_<vigra::GridGraph<2, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>; GRAPH = vigra::GridGraph<2, boost::undirected_tag>]’
  257 |         exportMiscAlgorithms();
      |         ^~~~~~~~~~~~~~~~~~~~
/usr/include/boost/python/def_visitor.hpp:31:34:   required from ‘static void boost::python::def_visitor_access::visit(const V&, classT&) [with V = boost::python::def_visitor<vigra::LemonGraphAlgorithmVisitor<vigra::GridGraph<2, boost::undirected_tag> > >; classT = boost::python::class_<vigra::GridGraph<2, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>]’
   31 |         v.derived_visitor().visit(c);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/boost/python/def_visitor.hpp:67:34:   required from ‘void boost::python::def_visitor<DerivedVisitor>::visit(classT&) const [with classT = boost::python::class_<vigra::GridGraph<2, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>; DerivedVisitor = vigra::LemonGraphAlgorithmVisitor<vigra::GridGraph<2, boost::undirected_tag> >]’
   67 |         def_visitor_access::visit(*this, c);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/usr/include/boost/python/class.hpp:221:22:   required from ‘boost::python::class_<T, X1, X2, X3>::self& boost::python::class_<T, X1, X2, X3>::def(const boost::python::def_visitor<Derived>&) [with Derived = vigra::LemonGraphAlgorithmVisitor<vigra::GridGraph<2, boost::undirected_tag> >; W = vigra::GridGraph<2, boost::undirected_tag>; X1 = boost::python::detail::not_specified; X2 = boost::python::detail::not_specified; X3 = boost::python::detail::not_specified; self = boost::python::class_<vigra::GridGraph<2, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>]’
  221 |         visitor.visit(*this);
      |         ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraph2d.cxx:99:13:   required from ‘void vigra::defineGridGraphT2d(const std::string&) [with unsigned int DIM = 2; std::string = std::__cxx11::basic_string<char>]’
   96 |         python::class_<Graph>(clsName.c_str(),python::init< ShapeType >())
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   97 |         .def("__init__",python::make_constructor(&pyGridGraphFactory2d<DIM,boost::undirected_tag>))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   98 |         .def(LemonUndirectedGraphCoreVisitor<Graph>(clsName))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   99 |         .def(LemonGraphAlgorithmVisitor<Graph>(clsName))
      |         ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraph2d.cxx:111:30:   required from here
  111 |         defineGridGraphT2d<2>("GridGraphUndirected2d");
      |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 2; T = int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 2; T = int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 1; T = vigra::TinyVector<int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 1; T = vigra::TinyVector<int, 2>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 1; T = vigra::TinyVector<int, 2>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1208:23:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_shortest_path_visitor.hxx:212:9:   required from ‘void vigra::LemonGraphShortestPathVisitor<GRAPH>::visit(classT&) const [with classT = boost::python::class_<vigra::GridGraph<2, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>; GRAPH = vigra::GridGraph<2, boost::undirected_tag>]’
  212 |         exportShortestPathAlgorithms();
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/python/def_visitor.hpp:31:34:   required from ‘static void boost::python::def_visitor_access::visit(const V&, classT&) [with V = boost::python::def_visitor<vigra::LemonGraphShortestPathVisitor<vigra::GridGraph<2, boost::undirected_tag> > >; classT = boost::python::class_<vigra::GridGraph<2, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>]’
   31 |         v.derived_visitor().visit(c);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/boost/python/def_visitor.hpp:67:34:   required from ‘void boost::python::def_visitor<DerivedVisitor>::visit(classT&) const [with classT = boost::python::class_<vigra::GridGraph<2, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>; DerivedVisitor = vigra::LemonGraphShortestPathVisitor<vigra::GridGraph<2, boost::undirected_tag> >]’
   67 |         def_visitor_access::visit(*this, c);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/usr/include/boost/python/class.hpp:221:22:   required from ‘boost::python::class_<T, X1, X2, X3>::self& boost::python::class_<T, X1, X2, X3>::def(const boost::python::def_visitor<Derived>&) [with Derived = vigra::LemonGraphShortestPathVisitor<vigra::GridGraph<2, boost::undirected_tag> >; W = vigra::GridGraph<2, boost::undirected_tag>; X1 = boost::python::detail::not_specified; X2 = boost::python::detail::not_specified; X3 = boost::python::detail::not_specified; self = boost::python::class_<vigra::GridGraph<2, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>]’
  221 |         visitor.visit(*this);
      |         ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraph2d.cxx:101:13:   required from ‘void vigra::defineGridGraphT2d(const std::string&) [with unsigned int DIM = 2; std::string = std::__cxx11::basic_string<char>]’
   96 |         python::class_<Graph>(clsName.c_str(),python::init< ShapeType >())
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   97 |         .def("__init__",python::make_constructor(&pyGridGraphFactory2d<DIM,boost::undirected_tag>))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   98 |         .def(LemonUndirectedGraphCoreVisitor<Graph>(clsName))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   99 |         .def(LemonGraphAlgorithmVisitor<Graph>(clsName))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  100 |         .def(LemonGridGraphAlgorithmAddonVisitor<Graph>(clsName))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  101 |         .def(LemonGraphShortestPathVisitor<Graph>(clsName))
      |         ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraph2d.cxx:111:30:   required from here
  111 |         defineGridGraphT2d<2>("GridGraphUndirected2d");
      |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
[ 69%] Linking CXX shared library histogram.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_histogram.dir/link.txt --verbose=1
[ 69%] Linking CXX shared library analysis.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_analysis.dir/link.txt --verbose=1
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_histogram.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,histogram.cpython-314-i386-linux-gnu.so -o histogram.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_histogram.dir/histogram.cxx.o  /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so
Copying target vigranumpy_histogram to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/histogram.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 69%] Built target vigranumpy_histogram
[ 69%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/gridGraph3d.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_graphs_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/gridGraph3d.cxx.o -MF CMakeFiles/vigranumpy_graphs.dir/gridGraph3d.cxx.o.d -o CMakeFiles/vigranumpy_graphs.dir/gridGraph3d.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraph3d.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_visitor.hxx:13,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraph3d.cxx:42:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 1; int M = 3; T = int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1066:46:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isCopyCompatible(PyObject*) [with unsigned int N = 1; T = vigra::TinyVector<int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1066 |                ArrayTraits::isShapeCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1177:9:   required from ‘void vigra::NumpyArray<N, T, Stride>::makeCopy(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1177 |         vigra_precondition(strict ? isReferenceCompatible(obj) : isCopyCompatible(obj),
      |                                                                  ~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:826:13:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(PyObject*, bool) [with unsigned int N = 1; T = vigra::TinyVector<int, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
  826 |             makeCopy(obj);
      |             ^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_algorithm_visitor.hxx:267:53:   required from ‘static vigra::NumpyAnyArray vigra::LemonGraphAlgorithmVisitor<GRAPH>::pyFind3Cycles(const GRAPH&) [with GRAPH = vigra::GridGraph<3, boost::undirected_tag>]’
  267 |         NumpyArray<1, vigra::TinyVector<Int32, 3> > cycles;
      |                                                     ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_algorithm_visitor.hxx:215:55:   required from ‘void vigra::LemonGraphAlgorithmVisitor<GRAPH>::exportMiscAlgorithms() const [with GRAPH = vigra::GridGraph<3, boost::undirected_tag>]’
  215 |         python::def("find3Cycles", registerConverters(&pyFind3Cycles));
      |                                                       ^~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_algorithm_visitor.hxx:257:9:   required from ‘void vigra::LemonGraphAlgorithmVisitor<GRAPH>::visit(classT&) const [with classT = boost::python::class_<vigra::GridGraph<3, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>; GRAPH = vigra::GridGraph<3, boost::undirected_tag>]’
  257 |         exportMiscAlgorithms();
      |         ^~~~~~~~~~~~~~~~~~~~
/usr/include/boost/python/def_visitor.hpp:31:34:   required from ‘static void boost::python::def_visitor_access::visit(const V&, classT&) [with V = boost::python::def_visitor<vigra::LemonGraphAlgorithmVisitor<vigra::GridGraph<3, boost::undirected_tag> > >; classT = boost::python::class_<vigra::GridGraph<3, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>]’
   31 |         v.derived_visitor().visit(c);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/boost/python/def_visitor.hpp:67:34:   required from ‘void boost::python::def_visitor<DerivedVisitor>::visit(classT&) const [with classT = boost::python::class_<vigra::GridGraph<3, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>; DerivedVisitor = vigra::LemonGraphAlgorithmVisitor<vigra::GridGraph<3, boost::undirected_tag> >]’
   67 |         def_visitor_access::visit(*this, c);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/usr/include/boost/python/class.hpp:221:22:   required from ‘boost::python::class_<T, X1, X2, X3>::self& boost::python::class_<T, X1, X2, X3>::def(const boost::python::def_visitor<Derived>&) [with Derived = vigra::LemonGraphAlgorithmVisitor<vigra::GridGraph<3, boost::undirected_tag> >; W = vigra::GridGraph<3, boost::undirected_tag>; X1 = boost::python::detail::not_specified; X2 = boost::python::detail::not_specified; X3 = boost::python::detail::not_specified; self = boost::python::class_<vigra::GridGraph<3, boost::undirected_tag>, boost::python::detail::not_specified, boost::python::detail::not_specified, boost::python::detail::not_specified>]’
  221 |         visitor.visit(*this);
      |         ~~~~~~~~~~~~~^~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraph3d.cxx:97:13:   required from ‘void vigra::defineGridGraphT3d(const std::string&) [with unsigned int DIM = 3; std::string = std::__cxx11::basic_string<char>]’
   94 |         python::class_<Graph>(clsName.c_str(),python::init< ShapeType >())
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   95 |         .def("__init__",python::make_constructor(&pyGridGraphFactory3d<DIM,boost::undirected_tag>))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   96 |         .def(LemonUndirectedGraphCoreVisitor<Graph>(clsName))
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   97 |         .def(LemonGraphAlgorithmVisitor<Graph>(clsName))
      |         ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/gridGraph3d.cxx:110:30:   required from here
  110 |         defineGridGraphT3d<3>("GridGraphUndirected3d");
      |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_utilities.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_utilities.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/CMakeFiles/vigranumpy_utilities.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_utilities.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_utilities.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 73%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_utilities.dir/utilities.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_utilities_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_utilities.dir/utilities.cxx.o -MF CMakeFiles/vigranumpy_utilities.dir/utilities.cxx.o.d -o CMakeFiles/vigranumpy_utilities.dir/utilities.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/utilities.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/utilities.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
[ 73%] Linking CXX shared library utilities.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_utilities.dir/link.txt --verbose=1
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_utilities.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,utilities.cpython-314-i386-linux-gnu.so -o utilities.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_utilities.dir/utilities.cxx.o  /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so
Copying target vigranumpy_utilities to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/utilities.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 73%] Built target vigranumpy_utilities
[ 73%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/grid_graph_implicit_edge_maps.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_graphs_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_graphs.dir/grid_graph_implicit_edge_maps.cxx.o -MF CMakeFiles/vigranumpy_graphs.dir/grid_graph_implicit_edge_maps.cxx.o.d -o CMakeFiles/vigranumpy_graphs.dir/grid_graph_implicit_edge_maps.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/grid_graph_implicit_edge_maps.cxx
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_filters.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,filters.cpython-314-i386-linux-gnu.so -o filters.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_filters.dir/kernel.cxx.o CMakeFiles/vigranumpy_filters.dir/convolution.cxx.o CMakeFiles/vigranumpy_filters.dir/filters.cxx.o CMakeFiles/vigranumpy_filters.dir/tensors.cxx.o CMakeFiles/vigranumpy_filters.dir/morphology.cxx.o CMakeFiles/vigranumpy_filters.dir/non_local_mean.cxx.o  /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so
Copying target vigranumpy_filters to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/filters.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 73%] Built target vigranumpy_filters
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_blockwise.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_blockwise.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/CMakeFiles/vigranumpy_blockwise.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_blockwise.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_blockwise.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 73%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_blockwise.dir/blockwise.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_blockwise_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_blockwise.dir/blockwise.cxx.o -MF CMakeFiles/vigranumpy_blockwise.dir/blockwise.cxx.o.d -o CMakeFiles/vigranumpy_blockwise.dir/blockwise.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/blockwise.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/export_graph_visitor.hxx:13,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/grid_graph_implicit_edge_maps.cxx:42:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/blockwise.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 2; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 2; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/blockwise.cxx:80:28:   required from ‘vigra::NumpyAnyArray vigra::pyBlockwiseGaussianGradientMultiArray(const NumpyArray<DIM, T_IN>&, const BlockwiseConvolutionOptions<DIM>&, NumpyArray<DIM, T_OUT>) [with unsigned int DIM = 2; T_IN = float; T_OUT = TinyVector<float, 2>]’
   80 |         dest.reshapeIfEmpty(source.taggedShape());
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/blockwise.cxx:141:59:   required from ‘void vigra::defineBlockwiseFilters() [with unsigned int DIM = 2; T_IN = float]’
  141 |         python::def("_gaussianGradient",registerConverters(&pyBlockwiseGaussianGradientMultiArray<DIM, T_IN, TinyVector<float, DIM> >),
      |                                         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/blockwise.cxx:298:37:   required from here
  298 |     defineBlockwiseFilters<2, float>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1136:29:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(const vigra::NumpyAnyArray&, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag]’
 1136 |         return makeReference(array.pyObject(), strict);
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1228:13:   required from ‘void vigra::NumpyArray<N, T, Stride>::reshapeIfEmpty(vigra::TaggedShape, std::string) [with unsigned int N = 3; T = vigra::TinyVector<float, 3>; Stride = vigra::StridedArrayTag; std::string = std::__cxx11::basic_string<char>]’
 1228 |             vigra_postcondition(makeReference(NumpyAnyArray(array.get())),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/blockwise.cxx:80:28:   required from ‘vigra::NumpyAnyArray vigra::pyBlockwiseGaussianGradientMultiArray(const NumpyArray<DIM, T_IN>&, const BlockwiseConvolutionOptions<DIM>&, NumpyArray<DIM, T_OUT>) [with unsigned int DIM = 3; T_IN = float; T_OUT = TinyVector<float, 3>]’
   80 |         dest.reshapeIfEmpty(source.taggedShape());
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/blockwise.cxx:141:59:   required from ‘void vigra::defineBlockwiseFilters() [with unsigned int DIM = 3; T_IN = float]’
  141 |         python::def("_gaussianGradient",registerConverters(&pyBlockwiseGaussianGradientMultiArray<DIM, T_IN, TinyVector<float, DIM> >),
      |                                         ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/blockwise.cxx:299:37:   required from here
  299 |     defineBlockwiseFilters<3, float>();
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/usr/bin/gmake  -f vigranumpy/src/fourier/CMakeFiles/vigranumpy_fourier.dir/build.make vigranumpy/src/fourier/CMakeFiles/vigranumpy_fourier.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/fourier /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/fourier /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/fourier/CMakeFiles/vigranumpy_fourier.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/fourier/CMakeFiles/vigranumpy_fourier.dir/build.make vigranumpy/src/fourier/CMakeFiles/vigranumpy_fourier.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 73%] Building CXX object vigranumpy/src/fourier/CMakeFiles/vigranumpy_fourier.dir/fourier.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/fourier && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_fourier_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -I/usr/include/OpenEXR -I/usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/fourier/CMakeFiles/vigranumpy_fourier.dir/fourier.cxx.o -MF CMakeFiles/vigranumpy_fourier.dir/fourier.cxx.o.d -o CMakeFiles/vigranumpy_fourier.dir/fourier.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/fourier/fourier.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/fourier/fourier.cxx:41:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:47:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In instantiation of ‘vigra::MultiArrayView<N, T, vigra::StridedArrayTag> vigra::MultiArrayView<N, T, C>::permuteStridesDescending() const [with unsigned int N = 1; T = vigra::FFTWComplex<float>; StrideTag = vigra::StridedArrayTag]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_fft.hxx:1025:48:   required from ‘void vigra::FFTWPlan<N, Real>::execute(vigra::MultiArrayView<N, vigra::FFTWComplex<Real>, C1>, vigra::MultiArrayView<N, vigra::FFTWComplex<Real>, C2>) const [with C1 = vigra::StridedArrayTag; C2 = vigra::StridedArrayTag; unsigned int N = 1; Real = float]’
 1025 |         executeImpl(in.permuteStridesDescending(), out.permuteStridesDescending());
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/fourier/fourier.cxx:201:25:   required from ‘vigra::NumpyAnyArray vigra::pythonFourierTransformR2C(NumpyArray<N, Multiband<float> >, NumpyArray<N, Multiband<FFTWComplex<float> > >) [with unsigned int N = 2]’
  201 |             plan.execute(res.bindOuter(k), res.bindOuter(k));
      |             ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/fourier/fourier.cxx:222:47:   required from here
  222 |     def("fourierTransform", registerConverters(&pythonFourierTransformR2C<2>),
      |                             ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2178:31: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayIndex’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
 2178 |     for(MultiArrayIndex k=0; k<N; ++k)
      |                              ~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In instantiation of ‘vigra::MultiArrayView<N, T, vigra::StridedArrayTag> vigra::MultiArrayView<N, T, C>::permuteStridesDescending() const [with unsigned int N = 2; T = vigra::FFTWComplex<float>; StrideTag = vigra::StridedArrayTag]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_fft.hxx:1025:48:   required from ‘void vigra::FFTWPlan<N, Real>::execute(vigra::MultiArrayView<N, vigra::FFTWComplex<Real>, C1>, vigra::MultiArrayView<N, vigra::FFTWComplex<Real>, C2>) const [with C1 = vigra::StridedArrayTag; C2 = vigra::StridedArrayTag; unsigned int N = 2; Real = float]’
 1025 |         executeImpl(in.permuteStridesDescending(), out.permuteStridesDescending());
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/fourier/fourier.cxx:201:25:   required from ‘vigra::NumpyAnyArray vigra::pythonFourierTransformR2C(NumpyArray<N, Multiband<float> >, NumpyArray<N, Multiband<FFTWComplex<float> > >) [with unsigned int N = 3]’
  201 |             plan.execute(res.bindOuter(k), res.bindOuter(k));
      |             ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/fourier/fourier.cxx:228:47:   required from here
  228 |     def("fourierTransform", registerConverters(&pythonFourierTransformR2C<3>),
      |                             ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2178:31: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayIndex’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
 2178 |     for(MultiArrayIndex k=0; k<N; ++k)
      |                              ~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx: In instantiation of ‘vigra::MultiArrayView<N, T, vigra::StridedArrayTag> vigra::MultiArrayView<N, T, C>::permuteStridesDescending() const [with unsigned int N = 3; T = vigra::FFTWComplex<float>; StrideTag = vigra::StridedArrayTag]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_fft.hxx:1025:48:   required from ‘void vigra::FFTWPlan<N, Real>::execute(vigra::MultiArrayView<N, vigra::FFTWComplex<Real>, C1>, vigra::MultiArrayView<N, vigra::FFTWComplex<Real>, C2>) const [with C1 = vigra::StridedArrayTag; C2 = vigra::StridedArrayTag; unsigned int N = 3; Real = float]’
 1025 |         executeImpl(in.permuteStridesDescending(), out.permuteStridesDescending());
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/fourier/fourier.cxx:153:25:   required from ‘vigra::NumpyAnyArray vigra::pythonFourierTransform(NumpyArray<N, Multiband<FFTWComplex<float> > >, NumpyArray<N, Multiband<FFTWComplex<float> > >) [with unsigned int N = 4; int SIGN = -1]’
  153 |             plan.execute(in.bindOuter(k), res.bindOuter(k));
      |             ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/fourier/fourier.cxx:237:47:   required from here
  237 |     def("fourierTransform", registerConverters(&pythonFourierTransform<4, FFTW_FORWARD>),
      |                             ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:2178:31: warning: comparison of integer expressions of different signedness: ‘vigra::MultiArrayIndex’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
 2178 |     for(MultiArrayIndex k=0; k<N; ++k)
      |                              ~^~
[ 76%] Linking CXX shared library graphs.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_graphs.dir/link.txt --verbose=1
[ 76%] Linking CXX shared library fourier.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/fourier && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_fourier.dir/link.txt --verbose=1
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_fourier.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,fourier.cpython-314-i386-linux-gnu.so -o fourier.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_fourier.dir/fourier.cxx.o  /usr/lib/libfftw3.so /usr/lib/libfftw3f.so /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so
Copying target vigranumpy_fourier to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/fourier && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/fourier/fourier.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 76%] Built target vigranumpy_fourier
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 80%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/vigranumpycore.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_core_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/vigranumpycore.cxx.o -MF CMakeFiles/vigranumpy_core.dir/vigranumpycore.cxx.o.d -o CMakeFiles/vigranumpy_core.dir/vigranumpycore.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/vigranumpycore.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/vigranumpycore.cxx:42:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
[ 80%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/converters.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_core_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/converters.cxx.o -MF CMakeFiles/vigranumpy_core.dir/converters.cxx.o.d -o CMakeFiles/vigranumpy_core.dir/converters.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/converters.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/converters.cxx:41:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
[ 84%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/axistags.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_core_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/axistags.cxx.o -MF CMakeFiles/vigranumpy_core.dir/axistags.cxx.o.d -o CMakeFiles/vigranumpy_core.dir/axistags.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/axistags.cxx
[ 88%] Linking CXX shared library blockwise.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_blockwise.dir/link.txt --verbose=1
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/axistags.cxx:40:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
[ 88%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/multi_array_chunked.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_core_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_core.dir/multi_array_chunked.cxx.o -MF CMakeFiles/vigranumpy_core.dir/multi_array_chunked.cxx.o.d -o CMakeFiles/vigranumpy_core.dir/multi_array_chunked.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/multi_array_chunked.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/multi_array_chunked.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_blockwise.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,blockwise.cpython-314-i386-linux-gnu.so -o blockwise.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_blockwise.dir/blockwise.cxx.o  /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so
Copying target vigranumpy_blockwise to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/blockwise.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 88%] Built target vigranumpy_blockwise
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_impex.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_impex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/CMakeFiles/vigranumpy_impex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_impex.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_impex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 92%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_impex.dir/impex.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_impex_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_impex.dir/impex.cxx.o -MF CMakeFiles/vigranumpy_impex.dir/impex.cxx.o.d -o CMakeFiles/vigranumpy_impex.dir/impex.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:43:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/tinyvector.hxx:51,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/multi_array.hxx:43,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:47:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx: In instantiation of ‘void vigra::detail::importImage(const vigra::ImageImportInfo&, ImageIterator, ImageAccessor, vigra::VigraFalseType) [with ImageIterator = vigra::StridedImageIterator<float>; ImageAccessor = vigra::MultibandVectorAccessor<float>]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:797:28:   required from ‘void vigra::importImage(const ImageImportInfo&, ImageIterator, ImageAccessor) [with ImageIterator = StridedImageIterator<float>; ImageAccessor = MultibandVectorAccessor<float>]’
  797 |         detail::importImage(import_info,
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
  798 |                     image_iterator, image_accessor,
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  799 |                     is_scalar());
      |                     ~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:808:20:   required from ‘void vigra::importImage(const ImageImportInfo&, std::pair<_T1, _T2>) [with ImageIterator = StridedImageIterator<float>; ImageAccessor = MultibandVectorAccessor<float>]’
  808 |         importImage(import_info,
      |         ~~~~~~~~~~~^~~~~~~~~~~~~
  809 |                     image.first, image.second);
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:92:20:   required from ‘vigra::NumpyAnyArray vigra::detail::readImageImpl(const vigra::ImageImportInfo&, std::string) [with T = float; std::string = std::__cxx11::basic_string<char>]’
   92 |         importImage(info, destImage(res));
      |         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:140:44:   required from here
  140 |         return detail::readImageImpl<float>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:244:33: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  243 |             vigra_precondition((static_cast<unsigned int>(import_info.numBands())
      |                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  244 |                                 == image_accessor.size(image_iterator)) ||
      |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx: In instantiation of ‘void vigra::detail::importImage(const vigra::ImageImportInfo&, ImageIterator, ImageAccessor, vigra::VigraFalseType) [with ImageIterator = vigra::StridedImageIterator<unsigned char>; ImageAccessor = vigra::MultibandVectorAccessor<unsigned char>]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:797:28:   required from ‘void vigra::importImage(const ImageImportInfo&, ImageIterator, ImageAccessor) [with ImageIterator = StridedImageIterator<unsigned char>; ImageAccessor = MultibandVectorAccessor<unsigned char>]’
  797 |         detail::importImage(import_info,
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
  798 |                     image_iterator, image_accessor,
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  799 |                     is_scalar());
      |                     ~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:808:20:   required from ‘void vigra::importImage(const ImageImportInfo&, std::pair<_T1, _T2>) [with ImageIterator = StridedImageIterator<unsigned char>; ImageAccessor = MultibandVectorAccessor<unsigned char>]’
  808 |         importImage(import_info,
      |         ~~~~~~~~~~~^~~~~~~~~~~~~
  809 |                     image.first, image.second);
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:92:20:   required from ‘vigra::NumpyAnyArray vigra::detail::readImageImpl(const vigra::ImageImportInfo&, std::string) [with T = unsigned char; std::string = std::__cxx11::basic_string<char>]’
   92 |         importImage(info, destImage(res));
      |         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:142:44:   required from here
  142 |         return detail::readImageImpl<UInt8>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:244:33: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  243 |             vigra_precondition((static_cast<unsigned int>(import_info.numBands())
      |                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  244 |                                 == image_accessor.size(image_iterator)) ||
      |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx: In instantiation of ‘void vigra::detail::importImage(const vigra::ImageImportInfo&, ImageIterator, ImageAccessor, vigra::VigraFalseType) [with ImageIterator = vigra::StridedImageIterator<short int>; ImageAccessor = vigra::MultibandVectorAccessor<short int>]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:797:28:   required from ‘void vigra::importImage(const ImageImportInfo&, ImageIterator, ImageAccessor) [with ImageIterator = StridedImageIterator<short int>; ImageAccessor = MultibandVectorAccessor<short int>]’
  797 |         detail::importImage(import_info,
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
  798 |                     image_iterator, image_accessor,
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  799 |                     is_scalar());
      |                     ~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:808:20:   required from ‘void vigra::importImage(const ImageImportInfo&, std::pair<_T1, _T2>) [with ImageIterator = StridedImageIterator<short int>; ImageAccessor = MultibandVectorAccessor<short int>]’
  808 |         importImage(import_info,
      |         ~~~~~~~~~~~^~~~~~~~~~~~~
  809 |                     image.first, image.second);
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:92:20:   required from ‘vigra::NumpyAnyArray vigra::detail::readImageImpl(const vigra::ImageImportInfo&, std::string) [with T = short int; std::string = std::__cxx11::basic_string<char>]’
   92 |         importImage(info, destImage(res));
      |         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:144:44:   required from here
  144 |         return detail::readImageImpl<Int16>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:244:33: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  243 |             vigra_precondition((static_cast<unsigned int>(import_info.numBands())
      |                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  244 |                                 == image_accessor.size(image_iterator)) ||
      |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx: In instantiation of ‘void vigra::detail::importImage(const vigra::ImageImportInfo&, ImageIterator, ImageAccessor, vigra::VigraFalseType) [with ImageIterator = vigra::StridedImageIterator<short unsigned int>; ImageAccessor = vigra::MultibandVectorAccessor<short unsigned int>]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:797:28:   required from ‘void vigra::importImage(const ImageImportInfo&, ImageIterator, ImageAccessor) [with ImageIterator = StridedImageIterator<short unsigned int>; ImageAccessor = MultibandVectorAccessor<short unsigned int>]’
  797 |         detail::importImage(import_info,
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
  798 |                     image_iterator, image_accessor,
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  799 |                     is_scalar());
      |                     ~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:808:20:   required from ‘void vigra::importImage(const ImageImportInfo&, std::pair<_T1, _T2>) [with ImageIterator = StridedImageIterator<short unsigned int>; ImageAccessor = MultibandVectorAccessor<short unsigned int>]’
  808 |         importImage(import_info,
      |         ~~~~~~~~~~~^~~~~~~~~~~~~
  809 |                     image.first, image.second);
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:92:20:   required from ‘vigra::NumpyAnyArray vigra::detail::readImageImpl(const vigra::ImageImportInfo&, std::string) [with T = short unsigned int; std::string = std::__cxx11::basic_string<char>]’
   92 |         importImage(info, destImage(res));
      |         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:146:45:   required from here
  146 |         return detail::readImageImpl<UInt16>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:244:33: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  243 |             vigra_precondition((static_cast<unsigned int>(import_info.numBands())
      |                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  244 |                                 == image_accessor.size(image_iterator)) ||
      |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx: In instantiation of ‘void vigra::detail::importImage(const vigra::ImageImportInfo&, ImageIterator, ImageAccessor, vigra::VigraFalseType) [with ImageIterator = vigra::StridedImageIterator<int>; ImageAccessor = vigra::MultibandVectorAccessor<int>]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:797:28:   required from ‘void vigra::importImage(const ImageImportInfo&, ImageIterator, ImageAccessor) [with ImageIterator = StridedImageIterator<int>; ImageAccessor = MultibandVectorAccessor<int>]’
  797 |         detail::importImage(import_info,
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
  798 |                     image_iterator, image_accessor,
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  799 |                     is_scalar());
      |                     ~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:808:20:   required from ‘void vigra::importImage(const ImageImportInfo&, std::pair<_T1, _T2>) [with ImageIterator = StridedImageIterator<int>; ImageAccessor = MultibandVectorAccessor<int>]’
  808 |         importImage(import_info,
      |         ~~~~~~~~~~~^~~~~~~~~~~~~
  809 |                     image.first, image.second);
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:92:20:   required from ‘vigra::NumpyAnyArray vigra::detail::readImageImpl(const vigra::ImageImportInfo&, std::string) [with T = int; std::string = std::__cxx11::basic_string<char>]’
   92 |         importImage(info, destImage(res));
      |         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:148:44:   required from here
  148 |         return detail::readImageImpl<Int32>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:244:33: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  243 |             vigra_precondition((static_cast<unsigned int>(import_info.numBands())
      |                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  244 |                                 == image_accessor.size(image_iterator)) ||
      |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx: In instantiation of ‘void vigra::detail::importImage(const vigra::ImageImportInfo&, ImageIterator, ImageAccessor, vigra::VigraFalseType) [with ImageIterator = vigra::StridedImageIterator<unsigned int>; ImageAccessor = vigra::MultibandVectorAccessor<unsigned int>]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:797:28:   required from ‘void vigra::importImage(const ImageImportInfo&, ImageIterator, ImageAccessor) [with ImageIterator = StridedImageIterator<unsigned int>; ImageAccessor = MultibandVectorAccessor<unsigned int>]’
  797 |         detail::importImage(import_info,
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
  798 |                     image_iterator, image_accessor,
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  799 |                     is_scalar());
      |                     ~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:808:20:   required from ‘void vigra::importImage(const ImageImportInfo&, std::pair<_T1, _T2>) [with ImageIterator = StridedImageIterator<unsigned int>; ImageAccessor = MultibandVectorAccessor<unsigned int>]’
  808 |         importImage(import_info,
      |         ~~~~~~~~~~~^~~~~~~~~~~~~
  809 |                     image.first, image.second);
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:92:20:   required from ‘vigra::NumpyAnyArray vigra::detail::readImageImpl(const vigra::ImageImportInfo&, std::string) [with T = unsigned int; std::string = std::__cxx11::basic_string<char>]’
   92 |         importImage(info, destImage(res));
      |         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:150:45:   required from here
  150 |         return detail::readImageImpl<UInt32>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:244:33: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  243 |             vigra_precondition((static_cast<unsigned int>(import_info.numBands())
      |                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  244 |                                 == image_accessor.size(image_iterator)) ||
      |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx: In instantiation of ‘void vigra::detail::importImage(const vigra::ImageImportInfo&, ImageIterator, ImageAccessor, vigra::VigraFalseType) [with ImageIterator = vigra::StridedImageIterator<double>; ImageAccessor = vigra::MultibandVectorAccessor<double>]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:797:28:   required from ‘void vigra::importImage(const ImageImportInfo&, ImageIterator, ImageAccessor) [with ImageIterator = StridedImageIterator<double>; ImageAccessor = MultibandVectorAccessor<double>]’
  797 |         detail::importImage(import_info,
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
  798 |                     image_iterator, image_accessor,
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  799 |                     is_scalar());
      |                     ~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:808:20:   required from ‘void vigra::importImage(const ImageImportInfo&, std::pair<_T1, _T2>) [with ImageIterator = StridedImageIterator<double>; ImageAccessor = MultibandVectorAccessor<double>]’
  808 |         importImage(import_info,
      |         ~~~~~~~~~~~^~~~~~~~~~~~~
  809 |                     image.first, image.second);
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:92:20:   required from ‘vigra::NumpyAnyArray vigra::detail::readImageImpl(const vigra::ImageImportInfo&, std::string) [with T = double; std::string = std::__cxx11::basic_string<char>]’
   92 |         importImage(info, destImage(res));
      |         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:152:45:   required from here
  152 |         return detail::readImageImpl<double>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/impex.hxx:244:33: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘vigra::MultiArrayIndex’ {aka ‘int’} [-Wsign-compare]
  243 |             vigra_precondition((static_cast<unsigned int>(import_info.numBands())
      |                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  244 |                                 == image_accessor.size(image_iterator)) ||
      |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/error.hxx:265:81: note: in definition of macro ‘vigra_precondition’
  265 | #define vigra_precondition(PREDICATE, MESSAGE) vigra::throw_precondition_error((PREDICATE), MESSAGE, __FILE__, __LINE__)
      |                                                                                 ^~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:50:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<float, 2>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:223:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = float; std::string = std::__cxx11::basic_string<char>]’
  223 |         NumpyArray<3, TinyVector<T, 2> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:277:45:   required from here
  277 |         return detail::readVolumeImpl<float>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::RGBValue<float>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::RGBValue<float>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::RGBValue<float>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:229:37:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = float; std::string = std::__cxx11::basic_string<char>]’
  229 |         NumpyArray<3, RGBValue<T> > volume(info.shape(), order);
      |                                     ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:277:45:   required from here
  277 |         return detail::readVolumeImpl<float>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = float; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = float; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<float, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<float, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<float, 4>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:235:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = float; std::string = std::__cxx11::basic_string<char>]’
  235 |         NumpyArray<3, TinyVector<T, 4> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:277:45:   required from here
  277 |         return detail::readVolumeImpl<float>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = unsigned char; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = unsigned char; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<unsigned char, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<unsigned char, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<unsigned char, 2>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:223:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = unsigned char; std::string = std::__cxx11::basic_string<char>]’
  223 |         NumpyArray<3, TinyVector<T, 2> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:279:45:   required from here
  279 |         return detail::readVolumeImpl<UInt8>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = unsigned char; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = unsigned char; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::RGBValue<unsigned char>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::RGBValue<unsigned char>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::RGBValue<unsigned char>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:229:37:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = unsigned char; std::string = std::__cxx11::basic_string<char>]’
  229 |         NumpyArray<3, RGBValue<T> > volume(info.shape(), order);
      |                                     ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:279:45:   required from here
  279 |         return detail::readVolumeImpl<UInt8>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = unsigned char; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = unsigned char; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<unsigned char, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<unsigned char, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<unsigned char, 4>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:235:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = unsigned char; std::string = std::__cxx11::basic_string<char>]’
  235 |         NumpyArray<3, TinyVector<T, 4> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:279:45:   required from here
  279 |         return detail::readVolumeImpl<UInt8>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = short int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = short int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<short int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<short int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<short int, 2>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:223:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = short int; std::string = std::__cxx11::basic_string<char>]’
  223 |         NumpyArray<3, TinyVector<T, 2> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:281:45:   required from here
  281 |         return detail::readVolumeImpl<Int16>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = short int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = short int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::RGBValue<short int>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::RGBValue<short int>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::RGBValue<short int>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:229:37:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = short int; std::string = std::__cxx11::basic_string<char>]’
  229 |         NumpyArray<3, RGBValue<T> > volume(info.shape(), order);
      |                                     ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:281:45:   required from here
  281 |         return detail::readVolumeImpl<Int16>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = short int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = short int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<short int, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<short int, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<short int, 4>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:235:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = short int; std::string = std::__cxx11::basic_string<char>]’
  235 |         NumpyArray<3, TinyVector<T, 4> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:281:45:   required from here
  281 |         return detail::readVolumeImpl<Int16>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = short unsigned int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = short unsigned int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<short unsigned int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<short unsigned int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<short unsigned int, 2>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:223:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = short unsigned int; std::string = std::__cxx11::basic_string<char>]’
  223 |         NumpyArray<3, TinyVector<T, 2> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:283:46:   required from here
  283 |         return detail::readVolumeImpl<UInt16>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = short unsigned int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = short unsigned int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::RGBValue<short unsigned int>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::RGBValue<short unsigned int>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::RGBValue<short unsigned int>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:229:37:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = short unsigned int; std::string = std::__cxx11::basic_string<char>]’
  229 |         NumpyArray<3, RGBValue<T> > volume(info.shape(), order);
      |                                     ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:283:46:   required from here
  283 |         return detail::readVolumeImpl<UInt16>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = short unsigned int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = short unsigned int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<short unsigned int, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<short unsigned int, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<short unsigned int, 4>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:235:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = short unsigned int; std::string = std::__cxx11::basic_string<char>]’
  235 |         NumpyArray<3, TinyVector<T, 4> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:283:46:   required from here
  283 |         return detail::readVolumeImpl<UInt16>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<int, 2>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:223:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = int; std::string = std::__cxx11::basic_string<char>]’
  223 |         NumpyArray<3, TinyVector<T, 2> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:285:45:   required from here
  285 |         return detail::readVolumeImpl<Int32>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::RGBValue<int>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::RGBValue<int>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::RGBValue<int>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:229:37:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = int; std::string = std::__cxx11::basic_string<char>]’
  229 |         NumpyArray<3, RGBValue<T> > volume(info.shape(), order);
      |                                     ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:285:45:   required from here
  285 |         return detail::readVolumeImpl<Int32>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<int, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<int, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<int, 4>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:235:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = int; std::string = std::__cxx11::basic_string<char>]’
  235 |         NumpyArray<3, TinyVector<T, 4> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:285:45:   required from here
  285 |         return detail::readVolumeImpl<Int32>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = unsigned int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = unsigned int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<unsigned int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<unsigned int, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<unsigned int, 2>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:223:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = unsigned int; std::string = std::__cxx11::basic_string<char>]’
  223 |         NumpyArray<3, TinyVector<T, 2> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:287:46:   required from here
  287 |         return detail::readVolumeImpl<UInt32>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = unsigned int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = unsigned int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::RGBValue<unsigned int>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::RGBValue<unsigned int>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::RGBValue<unsigned int>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:229:37:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = unsigned int; std::string = std::__cxx11::basic_string<char>]’
  229 |         NumpyArray<3, RGBValue<T> > volume(info.shape(), order);
      |                                     ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:287:46:   required from here
  287 |         return detail::readVolumeImpl<UInt32>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = unsigned int; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = unsigned int; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<unsigned int, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<unsigned int, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<unsigned int, 4>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:235:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = unsigned int; std::string = std::__cxx11::basic_string<char>]’
  235 |         NumpyArray<3, TinyVector<T, 4> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:287:46:   required from here
  287 |         return detail::readVolumeImpl<UInt32>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 2; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<double, 2>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:223:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = double; std::string = std::__cxx11::basic_string<char>]’
  223 |         NumpyArray<3, TinyVector<T, 2> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:289:46:   required from here
  289 |         return detail::readVolumeImpl<double>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 3; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::RGBValue<double>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::RGBValue<double>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::RGBValue<double>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:229:37:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = double; std::string = std::__cxx11::basic_string<char>]’
  229 |         NumpyArray<3, RGBValue<T> > volume(info.shape(), order);
      |                                     ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:289:46:   required from here
  289 |         return detail::readVolumeImpl<double>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx: In instantiation of ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isShapeCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = double; PyArrayObject = tagPyArrayObject]’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:696:33:   required from ‘static bool vigra::NumpyArrayTraits<N, vigra::TinyVector<T, SIZE>, vigra::StridedArrayTag>::isPropertyCompatible(PyArrayObject*) [with unsigned int N = 3; int M = 4; T = double; PyArrayObject = tagPyArrayObject]’
  696 |         return isShapeCompatible(obj) && ValuetypeTraits::isValuetypeCompatible(obj);
      |                ~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1078:49:   required from ‘static bool vigra::NumpyArray<N, T, Stride>::isReferenceCompatible(PyObject*) [with unsigned int N = 3; T = vigra::TinyVector<double, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1078 |                ArrayTraits::isPropertyCompatible((PyArrayObject *)obj);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:1122:34:   required from ‘bool vigra::NumpyArray<N, T, Stride>::makeReference(PyObject*, bool) [with unsigned int N = 3; T = vigra::TinyVector<double, 4>; Stride = vigra::StridedArrayTag; PyObject = _object]’
 1122 |         if(!isReferenceCompatible(obj))
      |             ~~~~~~~~~~~~~~~~~~~~~^~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:873:9:   required from ‘vigra::NumpyArray<N, T, Stride>::NumpyArray(const difference_type&, const std::string&) [with unsigned int N = 3; T = vigra::TinyVector<double, 4>; Stride = vigra::StridedArrayTag; difference_type = vigra::TinyVector<int, 3>; std::string = std::__cxx11::basic_string<char>]’
  873 |         vigra_postcondition(makeReference(init(shape, true, order)),
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:235:42:   required from ‘vigra::NumpyAnyArray vigra::detail::readVolumeImpl(const vigra::VolumeImportInfo&, std::string) [with T = double; std::string = std::__cxx11::basic_string<char>]’
  235 |         NumpyArray<3, TinyVector<T, 4> > volume(info.shape(), order);
      |                                          ^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:289:46:   required from here
  289 |         return detail::readVolumeImpl<double>(info, order);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:674:23: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
  674 |         if(majorIndex >= N+1)
      |            ~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array_traits.hxx:679:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘long int’ [-Wsign-compare]
  679 |                 if(k == channelIndex)
      |                    ~~^~~~~~~~~~~~~~~
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_analysis.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,analysis.cpython-314-i386-linux-gnu.so -o analysis.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_analysis.dir/segmentation.cxx.o CMakeFiles/vigranumpy_analysis.dir/edgedetection.cxx.o CMakeFiles/vigranumpy_analysis.dir/interestpoints.cxx.o CMakeFiles/vigranumpy_analysis.dir/accumulator.cxx.o "CMakeFiles/vigranumpy_analysis.dir/accumulator-region-singleband.cxx.o" "CMakeFiles/vigranumpy_analysis.dir/accumulator-region-multiband.cxx.o"  /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so
Copying target vigranumpy_analysis to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/analysis.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 92%] Built target vigranumpy_analysis
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1 /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/gmake  -f vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/build.make vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 92%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/random_forest_old.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_learning_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/random_forest_old.cxx.o -MF CMakeFiles/vigranumpy_learning.dir/random_forest_old.cxx.o.d -o CMakeFiles/vigranumpy_learning.dir/random_forest_old.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest_old.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest_old.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In file included from /usr/include/c++/15/string:56,
                 from /usr/include/c++/15/bits/locale_classes.h:42,
                 from /usr/include/c++/15/bits/ios_base.h:43,
                 from /usr/include/c++/15/ios:46,
                 from /usr/include/c++/15/bits/ostream.h:43,
                 from /usr/include/c++/15/ostream:42,
                 from /usr/include/c++/15/iostream:43,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:40:
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::readImage(char const*, boost::python::api::object, unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:127:70:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.247421 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::readImage(char const*, boost::python::api::object, unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:127:68: note: ‘<anonymous>’ declared here
  127 |         std::string type = python::extract<std::string>(import_type)();
      |                                                                    ^
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::readVolume(char const*, boost::python::api::object, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:265:70:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.248267 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::readVolume(char const*, boost::python::api::object, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:265:68: note: ‘<anonymous>’ declared here
  265 |         std::string type = python::extract<std::string>(import_type)();
      |                                                                    ^
[ 96%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/random_forest.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_learning_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/random_forest.cxx.o -MF CMakeFiles/vigranumpy_learning.dir/random_forest.cxx.o.d -o CMakeFiles/vigranumpy_learning.dir/random_forest.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::TinyVector<unsigned char, 3> >(vigra::NumpyArray<3u, vigra::TinyVector<unsigned char, 3>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.464255 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::TinyVector<unsigned char, 3> >(vigra::NumpyArray<3u, vigra::TinyVector<unsigned char, 3>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::TinyVector<float, 3> >(vigra::NumpyArray<3u, vigra::TinyVector<float, 3>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.463154 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::TinyVector<float, 3> >(vigra::NumpyArray<3u, vigra::TinyVector<float, 3>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::Singleband<unsigned char> >(vigra::NumpyArray<3u, vigra::Singleband<unsigned char>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.462731 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::Singleband<unsigned char> >(vigra::NumpyArray<3u, vigra::Singleband<unsigned char>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::Singleband<float> >(vigra::NumpyArray<3u, vigra::Singleband<float>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.462308 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::Singleband<float> >(vigra::NumpyArray<3u, vigra::Singleband<float>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::Singleband<double> >(vigra::NumpyArray<3u, vigra::Singleband<double>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.461885 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::Singleband<double> >(vigra::NumpyArray<3u, vigra::Singleband<double>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::Singleband<int> >(vigra::NumpyArray<3u, vigra::Singleband<int>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.461462 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::Singleband<int> >(vigra::NumpyArray<3u, vigra::Singleband<int>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::Singleband<unsigned int> >(vigra::NumpyArray<3u, vigra::Singleband<unsigned int>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.461039 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::Singleband<unsigned int> >(vigra::NumpyArray<3u, vigra::Singleband<unsigned int>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::Singleband<short> >(vigra::NumpyArray<3u, vigra::Singleband<short>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.460616 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::Singleband<short> >(vigra::NumpyArray<3u, vigra::Singleband<short>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::Singleband<unsigned short> >(vigra::NumpyArray<3u, vigra::Singleband<unsigned short>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.460193 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::Singleband<unsigned short> >(vigra::NumpyArray<3u, vigra::Singleband<unsigned short>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::Singleband<long long> >(vigra::NumpyArray<3u, vigra::Singleband<long long>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.459031 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::Singleband<long long> >(vigra::NumpyArray<3u, vigra::Singleband<long long>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::Singleband<unsigned long long> >(vigra::NumpyArray<3u, vigra::Singleband<unsigned long long>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.457869 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::Singleband<unsigned long long> >(vigra::NumpyArray<3u, vigra::Singleband<unsigned long long>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeVolume<vigra::Singleband<signed char> >(vigra::NumpyArray<3u, vigra::Singleband<signed char>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.454673 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeVolume<vigra::Singleband<signed char> >(vigra::NumpyArray<3u, vigra::Singleband<signed char>, vigra::StridedArrayTag> const&, char const*, char const*, boost::python::api::object, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:305:36: note: ‘<anonymous>’ declared here
  305 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeImage<signed char>(vigra::NumpyArray<3u, vigra::Multiband<signed char>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.465842 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeImage<signed char>(vigra::NumpyArray<3u, vigra::Multiband<signed char>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:36: note: ‘<anonymous>’ declared here
  171 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeImage<unsigned long long>(vigra::NumpyArray<3u, vigra::Multiband<unsigned long long>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.466890 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeImage<unsigned long long>(vigra::NumpyArray<3u, vigra::Multiband<unsigned long long>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:36: note: ‘<anonymous>’ declared here
  171 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeImage<long long>(vigra::NumpyArray<3u, vigra::Multiband<long long>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.467938 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeImage<long long>(vigra::NumpyArray<3u, vigra::Multiband<long long>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:36: note: ‘<anonymous>’ declared here
  171 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeImage<unsigned short>(vigra::NumpyArray<3u, vigra::Multiband<unsigned short>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.468986 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeImage<unsigned short>(vigra::NumpyArray<3u, vigra::Multiband<unsigned short>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:36: note: ‘<anonymous>’ declared here
  171 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_graphs.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,graphs.cpython-314-i386-linux-gnu.so -o graphs.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_graphs.dir/graphs.cxx.o CMakeFiles/vigranumpy_graphs.dir/adjacencyListGraph.cxx.o CMakeFiles/vigranumpy_graphs.dir/gridGraphNd.cxx.o CMakeFiles/vigranumpy_graphs.dir/gridGraph2d.cxx.o CMakeFiles/vigranumpy_graphs.dir/gridGraph3d.cxx.o CMakeFiles/vigranumpy_graphs.dir/grid_graph_implicit_edge_maps.cxx.o  -Wl,-rpath,/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex: ../../../src/impex/libvigraimpex.so.11.1.12.1 /usr/lib/libhdf5.so /usr/lib/libhdf5_hl.so /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so /usr/lib/libjpeg.so /usr/lib/libpng.so /usr/lib/libz.so /usr/lib/libtiff.so /usr/lib/libz.so /usr/lib/libtiff.so /usr/lib/libhdf5.so /usr/lib/libhdf5_hl.so /usr/lib/libOpenEXR-3_2.so.31.3.2.4 /usr/lib/libOpenEXRCore-3_2.so.31.3.2.4 /usr/lib/libIlmThread-3_2.so.31.3.2.4 /usr/lib/libIex-3_2.so.31.3.2.4 /usr/lib/libImath-3_1.so.29.11.0 -lm
Copying target vigranumpy_graphs to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/graphs.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[ 96%] Built target vigranumpy_graphs
[ 96%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/random_forest_3.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_learning_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/random_forest_3.cxx.o -MF CMakeFiles/vigranumpy_learning.dir/random_forest_3.cxx.o.d -o CMakeFiles/vigranumpy_learning.dir/random_forest_3.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest_3.cxx
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeImage<short>(vigra::NumpyArray<3u, vigra::Multiband<short>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.469750 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeImage<short>(vigra::NumpyArray<3u, vigra::Multiband<short>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:36: note: ‘<anonymous>’ declared here
  171 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeImage<unsigned int>(vigra::NumpyArray<3u, vigra::Multiband<unsigned int>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.470514 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeImage<unsigned int>(vigra::NumpyArray<3u, vigra::Multiband<unsigned int>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:36: note: ‘<anonymous>’ declared here
  171 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeImage<int>(vigra::NumpyArray<3u, vigra::Multiband<int>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.471278 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeImage<int>(vigra::NumpyArray<3u, vigra::Multiband<int>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:36: note: ‘<anonymous>’ declared here
  171 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest_3.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeImage<double>(vigra::NumpyArray<3u, vigra::Multiband<double>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.472042 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeImage<double>(vigra::NumpyArray<3u, vigra::Multiband<double>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:36: note: ‘<anonymous>’ declared here
  171 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeImage<float>(vigra::NumpyArray<3u, vigra::Multiband<float>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.472806 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeImage<float>(vigra::NumpyArray<3u, vigra::Multiband<float>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:36: note: ‘<anonymous>’ declared here
  171 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/random_forest.hxx:62,
                 from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx:41:
In member function ‘vigra::StopBase::StopBase(vigra::StopBase const&)’,
    inlined from ‘vigra::DepthAndSizeStopping::DepthAndSizeStopping(vigra::DepthAndSizeStopping const&)’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/random_forest/rf_earlystopping.hxx:421:7,
    inlined from ‘vigra::pythonLearnRandomForest<unsigned int, float>(vigra::RandomForest<unsigned int, vigra::ClassificationTag>&, vigra::NumpyArray<2u, float, vigra::StridedArrayTag>, vigra::NumpyArray<2u, unsigned int, vigra::StridedArrayTag>, unsigned int, int, int)double’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx:188:17:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/random_forest/rf_earlystopping.hxx:26:7: warning: ‘MEM[(const struct StopBase &)&earlystop].tree_count_’ may be used uninitialized [-Wmaybe-uninitialized]
   26 | class StopBase
      |       ^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx: In function ‘vigra::pythonLearnRandomForest<unsigned int, float>(vigra::RandomForest<unsigned int, vigra::ClassificationTag>&, vigra::NumpyArray<2u, float, vigra::StridedArrayTag>, vigra::NumpyArray<2u, unsigned int, vigra::StridedArrayTag>, unsigned int, int, int)double’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx:184:33: note: ‘earlystop’ declared here
  184 |     vigra::DepthAndSizeStopping earlystop(maxdepth,minsize);
      |                                 ^~~~~~~~~
In member function ‘vigra::StopBase::StopBase(vigra::StopBase const&)’,
    inlined from ‘vigra::DepthAndSizeStopping::DepthAndSizeStopping(vigra::DepthAndSizeStopping const&)’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/random_forest/rf_earlystopping.hxx:421:7,
    inlined from ‘vigra::pythonLearnRandomForest<unsigned int, float>(vigra::RandomForest<unsigned int, vigra::ClassificationTag>&, vigra::NumpyArray<2u, float, vigra::StridedArrayTag>, vigra::NumpyArray<2u, unsigned int, vigra::StridedArrayTag>, unsigned int, int, int)double’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx:188:17:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/random_forest/rf_earlystopping.hxx:26:7: warning: ‘MEM[(const struct StopBase &)&earlystop].is_weighted_’ may be used uninitialized [-Wmaybe-uninitialized]
   26 | class StopBase
      |       ^~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx: In function ‘vigra::pythonLearnRandomForest<unsigned int, float>(vigra::RandomForest<unsigned int, vigra::ClassificationTag>&, vigra::NumpyArray<2u, float, vigra::StridedArrayTag>, vigra::NumpyArray<2u, unsigned int, vigra::StridedArrayTag>, unsigned int, int, int)double’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx:184:33: note: ‘earlystop’ declared here
  184 |     vigra::DepthAndSizeStopping earlystop(maxdepth,minsize);
      |                                 ^~~~~~~~~
In member function ‘vigra::DepthAndSizeStopping::DepthAndSizeStopping(vigra::DepthAndSizeStopping const&)’,
    inlined from ‘vigra::pythonLearnRandomForest<unsigned int, float>(vigra::RandomForest<unsigned int, vigra::ClassificationTag>&, vigra::NumpyArray<2u, float, vigra::StridedArrayTag>, vigra::NumpyArray<2u, unsigned int, vigra::StridedArrayTag>, unsigned int, int, int)double’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx:188:17:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/random_forest/rf_earlystopping.hxx:421:7: warning: ‘MEM[(const struct DepthAndSizeStopping &)&earlystop].max_depth_reached’ may be used uninitialized [-Wmaybe-uninitialized]
  421 | class DepthAndSizeStopping: public StopBase
      |       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx: In function ‘vigra::pythonLearnRandomForest<unsigned int, float>(vigra::RandomForest<unsigned int, vigra::ClassificationTag>&, vigra::NumpyArray<2u, float, vigra::StridedArrayTag>, vigra::NumpyArray<2u, unsigned int, vigra::StridedArrayTag>, unsigned int, int, int)double’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/random_forest.cxx:184:33: note: ‘earlystop’ declared here
  184 |     vigra::DepthAndSizeStopping earlystop(maxdepth,minsize);
      |                                 ^~~~~~~~~
In member function ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const’,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::length() const’ at /usr/include/c++/15/bits/basic_string.h:1176:20,
    inlined from ‘std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)’ at /usr/include/c++/15/bits/basic_string.h:617:20,
    inlined from ‘vigra::writeImage<unsigned char>(vigra::NumpyArray<3u, vigra::Multiband<unsigned char>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’ at /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:21:
/usr/include/c++/15/bits/basic_string.h:1165:19: warning: ‘MEM[(const struct basic_string *)&D.473570 + 12B]._M_string_length’ may be used uninitialized [-Wmaybe-uninitialized]
 1165 |         size_type __sz = _M_string_length;
      |                   ^~~~
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx: In function ‘vigra::writeImage<unsigned char>(vigra::NumpyArray<3u, vigra::Multiband<unsigned char>, vigra::StridedArrayTag> const&, char const*, boost::python::api::object, char const*, char const*)void’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/impex.cxx:171:36: note: ‘<anonymous>’ declared here
  171 |         std::string type = python::extract<std::string>(export_type)();
      |                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[ 96%] Linking CXX shared library vigranumpycore.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_core.dir/link.txt --verbose=1
[100%] Building CXX object vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/learning.cxx.o
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/g++ -DHasHDF5 -Dvigranumpy_learning_EXPORTS -I/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include -isystem /usr/include/OpenEXR -isystem /usr/include/Imath -isystem /usr/lib/python3.14/site-packages/numpy/_core/include -isystem /usr/include/python3.14 -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -std=gnu++11 -fPIC    -DH5_BUILT_AS_DYNAMIC_LIB -MD -MT vigranumpy/src/core/CMakeFiles/vigranumpy_learning.dir/learning.cxx.o -MF CMakeFiles/vigranumpy_learning.dir/learning.cxx.o.d -o CMakeFiles/vigranumpy_learning.dir/learning.cxx.o -c /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/learning.cxx
In file included from /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/vigranumpy/src/core/learning.cxx:39:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx: In function ‘bool vigra::detail::nontrivialPermutation(const vigra::ArrayVector<int>&)’:
/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/include/vigra/numpy_array.hxx:622:17: warning: comparison of integer expressions of different signedness: ‘const vigra::ArrayVectorView<int>::value_type’ {aka ‘const int’} and ‘unsigned int’ [-Wsign-compare]
  622 |         if(p[k] != k)
[100%] Linking CXX shared library impex.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_impex.dir/link.txt --verbose=1
[100%] Linking CXX shared library learning.cpython-314-i386-linux-gnu.so
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/vigranumpy_learning.dir/link.txt --verbose=1
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_core.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,vigranumpycore.cpython-314-i386-linux-gnu.so -o vigranumpycore.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_core.dir/vigranumpycore.cxx.o CMakeFiles/vigranumpy_core.dir/converters.cxx.o CMakeFiles/vigranumpy_core.dir/axistags.cxx.o CMakeFiles/vigranumpy_core.dir/multi_array_chunked.cxx.o  -Wl,-rpath,/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex: ../../../src/impex/libvigraimpex.so.11.1.12.1 /usr/lib/libhdf5.so /usr/lib/libhdf5_hl.so /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so /usr/lib/libjpeg.so /usr/lib/libpng.so /usr/lib/libz.so /usr/lib/libtiff.so /usr/lib/libz.so /usr/lib/libtiff.so /usr/lib/libhdf5.so /usr/lib/libhdf5_hl.so /usr/lib/libOpenEXR-3_2.so.31.3.2.4 /usr/lib/libOpenEXRCore-3_2.so.31.3.2.4 /usr/lib/libIlmThread-3_2.so.31.3.2.4 /usr/lib/libIex-3_2.so.31.3.2.4 /usr/lib/libImath-3_1.so.29.11.0 -lm
Copying target vigranumpy_core to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/vigranumpycore.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[100%] Built target vigranumpy_core
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_learning.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,learning.cpython-314-i386-linux-gnu.so -o learning.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_learning.dir/random_forest_old.cxx.o CMakeFiles/vigranumpy_learning.dir/random_forest.cxx.o CMakeFiles/vigranumpy_learning.dir/random_forest_3.cxx.o CMakeFiles/vigranumpy_learning.dir/learning.cxx.o  -Wl,-rpath,/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex: ../../../src/impex/libvigraimpex.so.11.1.12.1 /usr/lib/libhdf5.so /usr/lib/libhdf5_hl.so /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so /usr/lib/libjpeg.so /usr/lib/libpng.so /usr/lib/libz.so /usr/lib/libtiff.so /usr/lib/libz.so /usr/lib/libtiff.so /usr/lib/libhdf5.so /usr/lib/libhdf5_hl.so /usr/lib/libOpenEXR-3_2.so.31.3.2.4 /usr/lib/libOpenEXRCore-3_2.so.31.3.2.4 /usr/lib/libIlmThread-3_2.so.31.3.2.4 /usr/lib/libIex-3_2.so.31.3.2.4 /usr/lib/libImath-3_1.so.29.11.0 -lm
Copying target vigranumpy_learning to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/learning.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[100%] Built target vigranumpy_learning
/usr/bin/g++ -fPIC -pthread -Wno-template-body -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG -Wl,--dependency-file=CMakeFiles/vigranumpy_impex.dir/link.d -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,impex.cpython-314-i386-linux-gnu.so -o impex.cpython-314-i386-linux-gnu.so CMakeFiles/vigranumpy_impex.dir/impex.cxx.o  -Wl,-rpath,/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/src/impex: ../../../src/impex/libvigraimpex.so.11.1.12.1 /usr/lib/libhdf5.so /usr/lib/libhdf5_hl.so /usr/lib/libpython3.14.so /usr/lib/libboost_python314.so /usr/lib/libjpeg.so /usr/lib/libpng.so /usr/lib/libz.so /usr/lib/libtiff.so /usr/lib/libz.so /usr/lib/libtiff.so /usr/lib/libhdf5.so /usr/lib/libhdf5_hl.so /usr/lib/libOpenEXR-3_2.so.31.3.2.4 /usr/lib/libOpenEXRCore-3_2.so.31.3.2.4 /usr/lib/libIlmThread-3_2.so.31.3.2.4 /usr/lib/libIex-3_2.so.31.3.2.4 /usr/lib/libImath-3_1.so.29.11.0 -lm
Copying target vigranumpy_impex to temporary module directory
cd /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core && /usr/bin/cmake -E copy_if_different /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/src/core/impex.cpython-314-i386-linux-gnu.so /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/vigranumpy/vigra/
gmake[2]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
[100%] Built target vigranumpy_impex
gmake[1]: Leaving directory '/builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build'
/usr/bin/cmake -E cmake_progress_start /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/redhat-linux-build/CMakeFiles 0

+ rm -f doc/vigranumpy/.buildinfo
+ rm -f 'doc/vigra/lenna*'
+ rm -f 'doc/vigranumpy/vigra/lenna*'
+ find ./doc/ -type f
+ xargs chmod -x
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.iUeyQH
+ umask 022
+ cd /builddir/build/BUILD/vigra-1.12.1-build
+ '[' /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT '!=' / ']'
+ rm -rf /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT
++ dirname /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT
+ mkdir -p /builddir/build/BUILD/vigra-1.12.1-build
+ mkdir /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection  '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection  '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib/gfortran/modules  '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib/gfortran/modules  '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd vigra-1.12.1
+ rm -rf /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT
+ DESTDIR=/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT
+ /usr/bin/cmake --install redhat-linux-build
-- Install configuration: "Release"
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/stdconvolution.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/interpolating_accessor.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/priority_queue.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/imageiteratoradapter.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/multi_array.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/affinegeometry.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/fftw.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/eigensystem.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/multi_iterator_coupled.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/stdimage.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/splineimageview.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/tv_filter.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/memory.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/shockfilter.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/multi_hierarchical_iterator.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/axistags.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/meshgrid.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/unittest.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/multi_gridgraph.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/type_lists.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/tiff.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/matrix.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/combineimages.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/imagecontainer.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/windows.h
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/sampling.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/accessor.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/basicgeometry.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/sifImport.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/hdf5impex.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/regression.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/clebsch-gordan.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/specklefilters.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/noise_normalization.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/splines.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/multi_localminmax.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/multi_blockwise.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/matlab_FLEXTYPE.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/multi_fwd.hxx
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-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/quaternion.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/delegate
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/delegate/detail
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/delegate/detail/delegate_list.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/delegate/detail/delegate_template.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/delegate/delegate.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/projective_registration.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/impex.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/multi_resize.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/blockwise_watersheds.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/accumulator-grammar.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/fftw3.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/inspectimage.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/hierarchical_clustering.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/box.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/timing.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/medianfilter.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/adjacency_list_graph.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/mathutil.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/multi_histogram.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/graph_algorithms.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/random_forest_3_hdf5_impex.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/polynomial_registration.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/convolution.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/include/vigra/resampling_convolution.hxx
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/bin/vigra-config
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/vigra/vigra-targets.cmake
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/vigra/vigra-targets-release.cmake
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/vigra/VigraConfig.cmake
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/vigra/VigraConfigVersion.cmake
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/libvigraimpex.so.11.1.12.1
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/libvigraimpex.so.11
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/libvigraimpex.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/doc/
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/doc//vigra
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/doc//vigra/vigra.css
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/doc//vigra/index.html
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/doc//vigra/vigra-icon.ico
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/vigranumpy/VigranumpyConfig.cmake
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/vigranumpycore.cpython-314-i386-linux-gnu.so
-- Set non-toolchain portion of runtime path of "/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/vigranumpycore.cpython-314-i386-linux-gnu.so" to ""
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/impex.cpython-314-i386-linux-gnu.so
-- Set non-toolchain portion of runtime path of "/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/impex.cpython-314-i386-linux-gnu.so" to ""
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/sampling.cpython-314-i386-linux-gnu.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/filters.cpython-314-i386-linux-gnu.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/analysis.cpython-314-i386-linux-gnu.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/learning.cpython-314-i386-linux-gnu.so
-- Set non-toolchain portion of runtime path of "/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/learning.cpython-314-i386-linux-gnu.so" to ""
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/colors.cpython-314-i386-linux-gnu.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/noise.cpython-314-i386-linux-gnu.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/geometry.cpython-314-i386-linux-gnu.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/optimization.cpython-314-i386-linux-gnu.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/graphs.cpython-314-i386-linux-gnu.so
-- Set non-toolchain portion of runtime path of "/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/graphs.cpython-314-i386-linux-gnu.so" to ""
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/histogram.cpython-314-i386-linux-gnu.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/utilities.cpython-314-i386-linux-gnu.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/blockwise.cpython-314-i386-linux-gnu.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/fourier.cpython-314-i386-linux-gnu.so
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/__init__.py
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/__version__.py
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/tagged_array.py
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/arraytypes.py
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/ufunc.py
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/pyqt/__init__.py
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/pyqt/imagewindow.py
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/pyqt/quickdialog.py
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/pyqt/overlays.py
-- Installing: /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/pyqt/viewer2svg.py
+ mv /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT//usr/lib/vigranumpy/VigranumpyConfig.cmake /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT//usr/lib/vigranumpy/Vigranumpy3Config.cmake
+ rm -rf /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/doc
+ cd /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/bin
+ mv vigra-config vigra-config-32
+ install -p -m755 -D /builddir/build/SOURCES/vigra-config.sh /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/bin/vigra-config
+ /usr/bin/find-debuginfo -j4 --strict-build-id -m -i --build-id-seed 1.12.1-5.fc44 --unique-debug-suffix -1.12.1-5.fc44.i386 --unique-debug-src-base vigra-1.12.1-5.fc44.i386 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1
find-debuginfo: starting
Extracting debug info from 16 files
DWARF-compressing 16 files
sepdebugcrcfix: Updated 16 CRC32s, 0 CRC32s did match.
Creating .debug symlinks for symlinks to ELF files
Copying sources found by 'debugedit -l' to /usr/src/debug/vigra-1.12.1-5.fc44.i386
find-debuginfo: done
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-ldconfig
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-lto /usr/bin/strip
+ /usr/lib/rpm/check-rpaths
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
*** WARNING: ./usr/src/debug/vigra-1.12.1-5.fc44.i386/include/vigra/random_forest/rf_visitors.hxx is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/vigra-1.12.1-5.fc44.i386/include/vigra/random_forest/rf_region.hxx is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/vigra-1.12.1-5.fc44.i386/include/vigra/random_forest/rf_preprocessing.hxx is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/vigra-1.12.1-5.fc44.i386/include/vigra/random_forest/rf_nodeproxy.hxx is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/vigra-1.12.1-5.fc44.i386/include/vigra/random_forest/rf_decisionTree.hxx is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/vigra-1.12.1-5.fc44.i386/include/vigra/random_forest/rf_common.hxx is executable but has no shebang, removing executable bit
mangling shebang in /usr/bin/vigra-config from /bin/sh to #!/usr/bin/sh
+ /usr/lib/rpm/brp-remove-la-files
+ /usr/lib/rpm/redhat/brp-python-rpm-in-distinfo
+ env /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0 -j4
Bytecompiling .py files below /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/debug/usr/lib/python3.14 using python3.14
Bytecompiling .py files below /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14 using python3.14
+ /usr/lib/rpm/redhat/brp-python-hardlink
+ /usr/bin/add-det --brp -j4 /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT
/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/__pycache__/__version__.cpython-314.opt-1.pyc: rewriting with normalized contents
/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/__pycache__/ufunc.cpython-314.opt-1.pyc: rewriting with normalized contents
/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/__pycache__/tagged_array.cpython-314.opt-1.pyc: rewriting with normalized contents
/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/pyqt/__pycache__/viewer2svg.cpython-314.opt-1.pyc: rewriting with normalized contents
/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/pyqt/__pycache__/quickdialog.cpython-314.opt-1.pyc: rewriting with normalized contents
/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/pyqt/__pycache__/overlays.cpython-314.opt-1.pyc: rewriting with normalized contents
/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/__pycache__/arraytypes.cpython-314.opt-1.pyc: rewriting with normalized contents
/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/pyqt/__pycache__/__init__.cpython-314.opt-1.pyc: rewriting with normalized contents
/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/__pycache__/__init__.cpython-314.pyc: replacing with normalized version
/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/__pycache__/__init__.cpython-314.opt-1.pyc: replacing with normalized version
/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/lib/python3.14/site-packages/vigra/pyqt/__pycache__/imagewindow.cpython-314.opt-1.pyc: rewriting with normalized contents
Scanned 47 directories and 559 files,
    processed 11 inodes,
    11 modified (2 replaced + 9 rewritten),
    0 unsupported format, 0 errors
Reading /builddir/build/BUILD/vigra-1.12.1-build/SPECPARTS/rpm-debuginfo.specpart
Processing files: vigra-1.12.1-5.fc44.i686
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.B9oRWD
+ umask 022
+ cd /builddir/build/BUILD/vigra-1.12.1-build
+ cd vigra-1.12.1
+ DOCDIR=/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/share/doc/vigra
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/share/doc/vigra
+ cp -pr /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/LICENSE.txt /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/share/doc/vigra
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: libvigraimpex.so.11 vigra = 1.12.1-5.fc44 vigra(x86-32) = 1.12.1-5.fc44
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: libImath-3_1.so.29 libOpenEXR-3_2.so.31 libc.so.6 libc.so.6(GLIBC_2.0) libc.so.6(GLIBC_2.1) libc.so.6(GLIBC_2.1.3) libc.so.6(GLIBC_2.11) libc.so.6(GLIBC_2.3) libc.so.6(GLIBC_2.3.4) libc.so.6(GLIBC_2.38) libc.so.6(GLIBC_2.4) libc.so.6(GLIBC_ABI_DT_RELR) libgcc_s.so.1 libgcc_s.so.1(GCC_3.0) libgcc_s.so.1(GCC_3.3.1) libgcc_s.so.1(GLIBC_2.0) libhdf5.so.310 libhdf5_hl.so.310 libjpeg.so.62 libjpeg.so.62(LIBJPEG_6.2) libm.so.6 libm.so.6(GLIBC_2.0) libpng16.so.16 libpng16.so.16(PNG16_0) libstdc++.so.6 libstdc++.so.6(CXXABI_1.3) libstdc++.so.6(GLIBCXX_3.4) libstdc++.so.6(GLIBCXX_3.4.11) libstdc++.so.6(GLIBCXX_3.4.20) libstdc++.so.6(GLIBCXX_3.4.21) libstdc++.so.6(GLIBCXX_3.4.26) libstdc++.so.6(GLIBCXX_3.4.29) libstdc++.so.6(GLIBCXX_3.4.30) libstdc++.so.6(GLIBCXX_3.4.32) libstdc++.so.6(GLIBCXX_3.4.9) libtiff.so.6 libtiff.so.6(LIBTIFF_4.0) libz.so.1 libz.so.1(ZLIB_1.2.0) rtld(GNU_HASH)
Processing files: vigra-devel-1.12.1-5.fc44.i686
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.WJkjal
+ umask 022
+ cd /builddir/build/BUILD/vigra-1.12.1-build
+ cd vigra-1.12.1
+ DOCDIR=/builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/share/doc/vigra-devel
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/share/doc/vigra-devel
+ cp -pr /builddir/build/BUILD/vigra-1.12.1-build/vigra-1.12.1/doc/vigra /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT/usr/share/doc/vigra-devel
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: vigra-devel = 1.12.1-5.fc44 vigra-devel(x86-32) = 1.12.1-5.fc44
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: /usr/bin/python3 /usr/bin/sh libvigraimpex.so.11
Processing files: python3-vigra-1.12.1-5.fc44.i686
Provides: python-vigra = 1.12.1-5.fc44 python3-vigra = 1.12.1-5.fc44 python3-vigra(x86-32) = 1.12.1-5.fc44 python3.14-vigra = 1.12.1-5.fc44
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PartialHardlinkSets) <= 4.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: ld-linux.so.2 ld-linux.so.2(GLIBC_2.3) libboost_python314.so.1.83.0 libc.so.6 libc.so.6(GLIBC_2.0) libc.so.6(GLIBC_2.1) libc.so.6(GLIBC_2.1.3) libc.so.6(GLIBC_2.3.4) libc.so.6(GLIBC_2.32) libc.so.6(GLIBC_2.34) libc.so.6(GLIBC_2.4) libc.so.6(GLIBC_ABI_DT_RELR) libc.so.6(GLIBC_ABI_GNU_TLS) libfftw3f.so.3 libgcc_s.so.1 libgcc_s.so.1(GCC_3.0) libgcc_s.so.1(GCC_3.3.1) libhdf5.so.310 libhdf5_hl.so.310 libm.so.6 libm.so.6(GLIBC_2.0) libm.so.6(GLIBC_2.1) libm.so.6(GLIBC_2.27) libm.so.6(GLIBC_2.29) libm.so.6(GLIBC_2.35) libpython3.14.so.1.0 libstdc++.so.6 libstdc++.so.6(CXXABI_1.3) libstdc++.so.6(CXXABI_1.3.11) libstdc++.so.6(CXXABI_1.3.13) libstdc++.so.6(CXXABI_1.3.15) libstdc++.so.6(CXXABI_1.3.2) libstdc++.so.6(CXXABI_1.3.3) libstdc++.so.6(GLIBCXX_3.4) libstdc++.so.6(GLIBCXX_3.4.11) libstdc++.so.6(GLIBCXX_3.4.14) libstdc++.so.6(GLIBCXX_3.4.15) libstdc++.so.6(GLIBCXX_3.4.17) libstdc++.so.6(GLIBCXX_3.4.18) libstdc++.so.6(GLIBCXX_3.4.20) libstdc++.so.6(GLIBCXX_3.4.21) libstdc++.so.6(GLIBCXX_3.4.22) libstdc++.so.6(GLIBCXX_3.4.26) libstdc++.so.6(GLIBCXX_3.4.29) libstdc++.so.6(GLIBCXX_3.4.30) libstdc++.so.6(GLIBCXX_3.4.32) libstdc++.so.6(GLIBCXX_3.4.9) libvigraimpex.so.11 python(abi) = 3.14 rtld(GNU_HASH)
Obsoletes: python-vigra < 1.12.1-5.fc44
Processing files: vigra-debugsource-1.12.1-5.fc44.i686
Provides: vigra-debugsource = 1.12.1-5.fc44 vigra-debugsource(x86-32) = 1.12.1-5.fc44
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: vigra-debuginfo-1.12.1-5.fc44.i686
Provides: debuginfo(build-id) = 9883453b0b6b504a32936a1922fa0a22d55550f9 libvigraimpex.so.11.1.12.1-1.12.1-5.fc44.i386.debug vigra-debuginfo = 1.12.1-5.fc44 vigra-debuginfo(x86-32) = 1.12.1-5.fc44
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: vigra-debugsource(x86-32) = 1.12.1-5.fc44
Processing files: python3-vigra-debuginfo-1.12.1-5.fc44.i686
Provides: debuginfo(build-id) = 130810328027675bcfc417f5cef1a95d84a70654 debuginfo(build-id) = 19a1834daca3e78cb4292733ba2691c6f15185fb debuginfo(build-id) = 1e93175df2c175cf8d36a72d307d90a019300c18 debuginfo(build-id) = 41f988f6e4545c182129bc8ddf998303587cc0ac debuginfo(build-id) = 5187b42da572697261d0ddc5831b3c177dd8fc92 debuginfo(build-id) = 5bb23314a2fafa3640007f4e49731cb6ad974b85 debuginfo(build-id) = 5ece183fee1592614fe5bf7dae645f0e9c7bac43 debuginfo(build-id) = 7871c379949da29a245a6f99b566aaceaf162a7c debuginfo(build-id) = 81d319f90ef101339d77254d6bc2a50c9259e3fc debuginfo(build-id) = 835848f8b6c99d01f09e54bf884a84365ffaf4fb debuginfo(build-id) = 9859f43f69787b93ec1d8efffa3fde8e48e2668a debuginfo(build-id) = a3d4ee1d5ca4b9855683ff6d604d46fb76c1f3dc debuginfo(build-id) = c381f6fad6644c023ed9e3a242a34e03fd0e9a58 debuginfo(build-id) = e69f212e56ff355e93f53879b2faf1de02504e55 debuginfo(build-id) = f1ab7757ad6a08f1447be7a2181c2bb713421fff python-vigra-debuginfo = 1.12.1-5.fc44 python3-vigra-debuginfo = 1.12.1-5.fc44 python3-vigra-debuginfo(x86-32) = 1.12.1-5.fc44 python3.14-vigra-debuginfo = 1.12.1-5.fc44
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: vigra-debugsource(x86-32) = 1.12.1-5.fc44
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILD/vigra-1.12.1-build/BUILDROOT
Wrote: /builddir/build/RPMS/vigra-debugsource-1.12.1-5.fc44.i686.rpm
Wrote: /builddir/build/RPMS/vigra-debuginfo-1.12.1-5.fc44.i686.rpm
Wrote: /builddir/build/RPMS/vigra-1.12.1-5.fc44.i686.rpm
Wrote: /builddir/build/RPMS/vigra-devel-1.12.1-5.fc44.i686.rpm
Wrote: /builddir/build/RPMS/python3-vigra-1.12.1-5.fc44.i686.rpm
Wrote: /builddir/build/RPMS/python3-vigra-debuginfo-1.12.1-5.fc44.i686.rpm
Executing(rmbuild): /bin/sh -e /var/tmp/rpm-tmp.HBsfvv
+ umask 022
+ cd /builddir/build/BUILD/vigra-1.12.1-build
+ test -d /builddir/build/BUILD/vigra-1.12.1-build
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w /builddir/build/BUILD/vigra-1.12.1-build
+ rm -rf /builddir/build/BUILD/vigra-1.12.1-build
+ RPM_EC=0
++ jobs -p
+ exit 0
Finish: rpmbuild vigra-1.12.1-5.fc44.src.rpm
Finish: build phase for vigra-1.12.1-5.fc44.src.rpm
INFO: chroot_scan: 1 files copied to /var/lib/copr-rpmbuild/results/chroot_scan
INFO: /var/lib/mock/fedora-42-i686-1758372406.402037/root/var/log/dnf5.log
INFO: chroot_scan: creating tarball /var/lib/copr-rpmbuild/results/chroot_scan.tar.gz
/bin/tar: Removing leading `/' from member names
INFO: Done(/var/lib/copr-rpmbuild/results/vigra-1.12.1-5.fc44.src.rpm) Config(child) 13 minutes 18 seconds
INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results
INFO: Cleaning up build root ('cleanup_on_success=True')
Start: clean chroot
INFO: unmounting tmpfs.
Finish: clean chroot
Finish: run
Running RPMResults tool
Package info:
{
    "packages": [
        {
            "name": "vigra-debuginfo",
            "epoch": null,
            "version": "1.12.1",
            "release": "5.fc44",
            "arch": "i686"
        },
        {
            "name": "python3-vigra",
            "epoch": null,
            "version": "1.12.1",
            "release": "5.fc44",
            "arch": "i686"
        },
        {
            "name": "vigra-debugsource",
            "epoch": null,
            "version": "1.12.1",
            "release": "5.fc44",
            "arch": "i686"
        },
        {
            "name": "vigra",
            "epoch": null,
            "version": "1.12.1",
            "release": "5.fc44",
            "arch": "src"
        },
        {
            "name": "python3-vigra-debuginfo",
            "epoch": null,
            "version": "1.12.1",
            "release": "5.fc44",
            "arch": "i686"
        },
        {
            "name": "vigra-devel",
            "epoch": null,
            "version": "1.12.1",
            "release": "5.fc44",
            "arch": "i686"
        },
        {
            "name": "vigra",
            "epoch": null,
            "version": "1.12.1",
            "release": "5.fc44",
            "arch": "i686"
        }
    ]
}
RPMResults finished