getNMFInputMatrix {spectralAnalysis}

Get spectralData as input NMF model

Description

Extract spectral input matrix from SpectraInTime-class and condition properly for NMF modeling

Usage

getNMFInputMatrix(object, method = "")

Arguments

object

object of the 'spectralData' class, such as a raw SPC file

method

name of the NMF method to be used.

Value

spectral matrix, with wavelengths as its rows and time points as its columns

Author(s)

Nicolas Sauwen