pcaLoadings {tofsims}R Documentation

generic accessor for slot pcaLoadings

Description

generic accessor for slot pcaLoadings

PCA accessor pcaLoadings, loading matrix

PCA accessor pcaLoadings, loading matrix

Usage

pcaLoadings(object, comps = c(1, 2))

## S4 method for signature 'PCA,missing'
pcaLoadings(object)

## S4 method for signature 'PCA,numeric'
pcaLoadings(object, comps = c(1, 2))

Arguments

object

object of class PCA

comps

numeric number of components

Value

contents of slot pcaLoadings

matrix numeric with loadings

vector or matrix numeric with loadings according comps

Examples

library(tofsimsData)
data(tofsimsData)
testImage<-PCAnalysis(testImage,4)
plot(pcaLoadings(analysis(testImage,1), comps = c(1,2)))

[Package tofsims version 1.20.0 Index]