mcr {mdatools}

General class for Multivariate Curve Resolution model

Description

mcr is used to store and visualise general MCR data and results.

Usage

mcr(x, ncomp, method, exclrows = NULL, exclcols = NULL, info = "", ...)

Arguments

x

spectra of mixtures (as matrix or data frame)

ncomp

number of pure components to resolve

method

function for computing spectra of pure components

exclrows

rows to be excluded from calculations (numbers, names or vector with logical values)

exclcols

columns to be excluded from calculations (numbers, names or vector with logical values)

info

text with information about the MCR model

...

other parameters realted to specific method