heatmap_components: Create grid and dendro parts of a heatmap as separate ggplot...

In vlsci/ggplotheatmap: Compose complex heatmaps from multiple ggplots

Description

Create grid and dendro parts of a heatmap as separate ggplot objects

Usage

heatmap_components(x, rlabels = rownames(x), clabels = colnames(x),
  cold = TRUE, rowd = TRUE, stripdata = NULL)

Arguments

x	matrix of intensity values
rlabels	a character vector of row labels with length equal to number of rows in x
clabels	a character vector of column labels with length equal to number of columns in x
cold	whether to cluster columns and produce a column dendro
rowd	whether to cluster rows and produce a row dendro

Value

a named list with the following objects

• tile tiled intensity values

• rowd and cold row and column dendrograms

transformed data used to plot tile, rowd and cold

Examples

data(pms)

hmc <- heatmap_components(x = pms)

show_ggheatmap(hmc$tile,row_dendro = hmc$rowd,col_dendro = hmc$cold)

vlsci/ggplotheatmap documentation built on May 3, 2019, 6:16 p.m.