generatePath {soundgen} | R Documentation |
Generate path
Description
Internal soundgen function.
Usage
generatePath(path, pitchCands, ...)
Arguments
path |
currently evaluated path |
pitchCands |
a matrix of multiple pitch candidates per fft frame. Each column is one fft frame, each row is one candidate (the last row is always "manual") |
... |
nothing really, but otherwise optim() complains |
Details
Internal helper function for postprocessing of pitch contours called by
pathfinding_slow
. Generates proposals for new paths through
pitch candidates. It gives up and returns NA after 100 attempts, which stops
annealing - so the adaptation of pitch contour doesn't happen
[Package soundgen version 2.7.0 Index]