meta<- {spectrolab} | R Documentation |
Set metadata
Description
meta
sets metadata
Usage
meta(x, label = NULL, sample = NULL) <- value
Arguments
x |
spectra object (lhs) |
label |
metadata column label |
sample |
sample name |
value |
rhs. TODO |
Value
nothing. called for its side effect
Author(s)
Jose Eduardo Meireles
Examples
library(spectrolab)
spec = as_spectra(spec_matrix_example, name_idx = 1)
meta(spec, "random") = rnorm(nrow(spec), mean(10), sd = 2)
[Package spectrolab version 0.0.19 Index]