imageF {ropls}R Documentation

Image of a numerical matrix

Description

Visualization of a numerical matrix

Usage

imageF(matrixMN, paletteC = c("heat", "revHeat", "grey", "revGrey",
  "palette", "ramp")[1], mainC = NA, logL = FALSE, fig.pdfC = NA)

Arguments

matrixMN

numerical matrix

paletteC

color palette to be used (either 'heat' -default, 'revHeat', 'grey', 'revGrey', 'palette', or 'ramp')

mainC

title (by default, the name of the matrixMN variable will be used)

logL

should the matrix values be log transformed?

fig.pdfC

file name for the figure (with '.pdf' extension), if set to NA (default), the figure is displayed on the screen

Value

No output.

Examples

data(sacurine)
ropls::imageF(sacurine[['dataMatrix']])

[Package ropls version 1.16.0 Index]