Draw a heatmap on a plot widget
Usage
plot_heatmap(
app,
id,
matrix,
title = NULL,
color = NULL,
xlabel = NULL,
ylabel = NULL,
clear = TRUE
)
Arguments
- app
An RtuiApp object.
- id
Widget id of a text_plot.
- matrix
A numeric matrix or data.frame of values.
- title
Optional chart title.
- color
Optional colour scheme.
- xlabel
Optional x-axis label.
- ylabel
Optional y-axis label.
- clear
Whether to clear existing plot data first (default TRUE).
