HeatmapView: Draw heatmap

In MAGeCKFlute: Integrative Analysis Pipeline for Pooled CRISPR Functional Genetic Screens

Description

Draw heatmap

Usage

HeatmapView(
  mat,
  limit = c(-2, 2),
  na_col = "gray70",
  colPal = rev(colorRampPalette(c("#c12603", "white", "#0073B6"), space = "Lab")(199)),
  filename = NA,
  width = NA,
  height = NA,
  ...
)

Arguments

mat	Matrix like object, each row is gene and each column is sample.
limit	Max value in heatmap
na_col	Color for missing values
colPal	colorRampPalette.
filename	File path where to save the picture.
width	Manual option for determining the output file width in inches.
height	Manual option for determining the output file height in inches.
...	Other parameters in pheatmap.

Value

Invisibly a pheatmap object that is a list with components.

Author(s)

Wubing Zhang

Examples

file3 = file.path(system.file("extdata", package = "MAGeCKFlute"),
"testdata/mle.gene_summary.txt")
dd = ReadBeta(file3)
gg = cor(dd[,2:ncol(dd)])
HeatmapView(gg, display_numbers = TRUE)

MAGeCKFlute documentation built on Nov. 8, 2020, 5:40 p.m.