col_scale: Center and/or normalize each column of a matrix

In primePCA: Projected Refinement for Imputation of Missing Entries in PCA

Description

Center and/or normalize each column of a matrix

Usage

col_scale(X, center = T, normalize = F)

Arguments

X	a numeric matrix with NAs or "Incomplete" matrix object (see softImpute package)
center	center each column of X if center == TRUE. The default value is TRUE.
normalize	normalize each column of X such that its sample variance is 1 if normalize == TRUE. The default value is False.

Value

a centered and/or normalized matrix of the same dimension as X.

primePCA documentation built on Aug. 5, 2021, 5:06 p.m.