How to show row and column names in biclust heatmap?

Question

I have drawn heatmap in biclust package using the following code, but I couldn't find any option for adding row and column names.

library(biclust)
set.seed(1234)
data(BicatYeast)
resplaid <- biclust(BicatYeast, BCBimax(), verbose = FALSE)
heatmapBC(x = BicatYeast, bicResult = resplaid)

How can I draw them?

Answer 1

Here a solution. Looking at the heatmapBC function you see that axes as set as FALSE by default! You will be able to put your labels both in the rows and columns of your heatmap by using the axis command. I've used a subsetted version of BicatYeast data for making plots clearer

 library(biclust)
 set.seed(1234)
 data(BicatYeast)
 d <- as.matrix(BicatYeast)[1:30, 1:20]; d
 resplaid <- biclust(d, BCBimax())
 par(mar=c(10, 6, 2, 2) + 0.1)
 heatmapBC(x = d, bicResult = resplaid, axes = F, xlab = "", ylab = "")
 axis(1, at=1:dim(d)[2], labels = colnames(d), las=2)
 axis(2, at=1:dim(d)[1], labels = rownames(d), las=2)