survClip (version 0.2.3)

computePCs: For internal usage only. Compute principal components according to the chosen method.

Description

For internal usage. Compute the PCs according to 3 methods: regular, ropological, sparse.

Usage

computePCs(exp, shrink, method = c("regular", "topological", "sparse"),
cliques = NULL, maxPCs)

Arguments

exp

exp

shrink

shrink boolean

method

either regular, topological, sparse

cliques

if NULL, no topology.

maxPCs

mac pcs returned.

Value

x=scores, sdev=sd

x

pcs

sdev

standar deviation for pcs.

Details

For internal usage.