tcR (version 2.0)

vis.heatmap: Heatmap.

Description

Plot a heatmap from a matrix or a data.frame

Usage

vis.heatmap(.data, .title = "Number of shared clonotypes",
  .labs = c("Sample", "Sample"), .legend = "Shared clonotypes",
  .na.value = NA, .text = T)

Arguments

.data

Either a matrix with colnames and rownames specifyed or a data.frame with the first column of strings for row names and other columns stands for values.

.title

Main title of the plot.

.labs

Labs names. Character vector of length 2 (for naming x-axis and y-axis).

.legend

Title for the legend.

.na.value

Replace NAs with this values.

.text

if T then print .data values at tiles.

Value

• ggplot object.

Examples

# Load your data.
load('immdata.rda')
# Perform cloneset overlap by amino acid sequences with V-segments.
imm.av <- repOverlap(immdata, .seq = 'aa', .vgene = T)
# Plot a heatmap.
vis.heatmap(imm.av, .title = 'Immdata - (ave)-intersection')