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Get the color map of an NG-CHM object.

Source: R/functions.R
chmColorMap.Rd

Get the color map of an NG-CHM object.

Usage

chmColorMap(x)

Arguments

x

The NG-CHM object to get the color map of. Can be:

  • An object of class ngchmLayer

  • An object of class ngchmBar

  • An object of class ngchmCovariate

Value

An ngchmColormap

See also

chmNewColorMap

Examples

# If the NGCHMDemoData package is installed, use it to demo usage
if (requireNamespace("NGCHMDemoData", quietly = TRUE)) {
  data(TCGA.GBM.EXPR, package = "NGCHMDemoData")
  colormap <- chmColorMap(chmNewDataLayer("New layer", TCGA.GBM.EXPR[1:3, 1:3]))
}
matrix <- matrix(rnorm(100),
  nrow = 10, ncol = 10,
  dimnames = list(paste0("r", 1:10), paste0("c", 1:10))
)
colormap <- chmColorMap(chmNewDataLayer("New layer", matrix))