i_match_ij_spectra {spectrolab} | R Documentation |
Get internal indexes for spectra attributes
Description
i_match_ij_spectra
gets index position matching i and j
Usage
i_match_ij_spectra(x, i = NULL, j = NULL, allow_negative = FALSE)
Arguments
x |
spectra |
i |
sample names or indices or boolean vector |
j |
bands or boolean vector, NOT INDICES |
allow_negative |
boolean. Allow indices i to be negative? Defaults to FALSE |
Value
list if row indices and column indices
Author(s)
Jose Eduardo Meireles
[Package spectrolab version 0.0.19 Index]