ncol,hyperSpec-method {hyperSpec} | R Documentation |
ncol
returns the number of columns in x@data
. I.e. the number
of columns with additional information to each spectrum (e.g. "x", "y",
...) + 1 (for column spc
containing the spectra).
## S4 method for signature 'hyperSpec'
ncol(x)
## S4 method for signature 'hyperSpec'
nrow(x)
nwl(x)
## S4 method for signature 'hyperSpec'
dim(x)
## S4 method for signature 'hyperSpec'
length(x)
x |
a |
nrow
, ncol
, nwl
, and length
, return an
integer
.
dim
returns a vector of length 3.
C. Beleites
ncol (chondro)
nrow (chondro)
nwl (chondro)
dim (chondro)
length (chondro)