pcaPP (version 1.8-3)

pcaPP-internal: Internal pcaPP objects

Description

Internal pcaPP objects.

Usage

DataPostProc(DataObj, obj, loadings, scores, cl, bScores)
EvalScaleFunction(method)
ParseDevString(method)
ParseControlStructure(control, arguments)
doEllipses(acov, pos, ...)
plotcomp(cor1, cor2, labels1, labels2, method1, method2, ndigits = 4, ...)
plotsingle(cm, labels, method, ndigits, ...)

Details

These are not to be called by the user. DataPostProc creates a pcaPP object using the given parameters. It is called to format the output to the correct shape. EvalScaleFunction and ParseDevString are used to handle parameters that should be functions for calculating the (robust) standard deviation. ParseControlStructure handles the control object parameter used in covPCAproj, covPCAgrid, PCAproj and PCAgrid. doEllipses, plotcomp, and plotsingle are used in plotcov to visually compare two covariance matrix estimations.