pcaMAF

matrix numeric, matrix to calculate PCA from

nComp

This packages offers a pipeline for import, processing and analysis of ToF-SIMS
          2D image data. Import of Iontof and Ulvac-Phi raw or preprocessed data is
          supported. For rawdata, mass calibration, peak picking and peak integration exist.
          General funcionality includes data binning, scaling, image subsetting and
          visualization. A range of multivariate tools common in the ToF-SIMS community are
          implemented (PCA, MCR, MAF, MNF). An interface to the bioconductor image processing
          package EBImage offers image segmentation functionality.

pcaMAF: helper function for MAF calculation

Description

Usage

Arguments

Value