Dear all,
   I have a question regarding changing the xlim and ylim in the function
image().
   For example, in the following code, how can I have a heatmap with
xlim=ylim=c(0, 100)
instead of (0,1).
   Thank you very much.

x <- matrix(rnorm(10000, 0,1), 100, 100)

image(x)






         Hannah

	[[alternative HTML version deleted]]

