ezHeatmap: Plots a heatmap

In uzh/ezRun: An R meta-package for the analysis of Next Generation Sequencing Data

Plots a heatmap

Description

Plots a heatmap and adds a color key.

Usage

ezHeatmap(
  x,
  lim = c(-4, 4),
  colors = getBlueRedScale(),
  dendrogram = "none",
  margins = c(8, 6),
  cexCol = 1.1,
  Rowv = TRUE,
  Colv = TRUE,
  labCol = ezSplitLongLabels(colnames(x)),
  labRow = rownames(x),
  key = TRUE,
  lwid = c(1, 4),
  lhei = c(1, 5),
  ...
)

Arguments

x	the data to plot.
lim	two integers used for breaks argument passed to heatmap.2().
colors	a character vector containing colors.
dendrogram	a character passed to heatmap.2().
margins	an integer, possibly modified, then passed to heatmap.2().
cexCol	an integer passed to heatmap.2().
Rowv	a logical passed to heatmap.2().
Colv	a logical passed to heatmap.2().
labCol	a character vector passed to heatmap.2().
labRow	a character vector, possibly modified, then passed to heatmap.2().
key	a logical passed to heatmap.2(). Will be set to FALSE if there is only one unique numeric in x.
...	additional arguments to be passed to heatmap.2().

Author(s)

Rehrauer, Hubert

Schmid, Peter

See Also

heatmap.2

Examples

x=matrix(1:100,10)
colnames(x) = letters[1:10]
ezHeatmap(x)

uzh/ezRun documentation built on April 19, 2024, 8:25 a.m.