search for: 101x101x2

...lan is to use persp(), and my question is: how do I create the array of values? One possibility is: x <- seq(0, 10, by=.1) y <- seq(0, 10, by=.1) inputs <- <somehow create an array of x,y pairs> outputs <- apply(A, c(1,2), myfun) The "inputs" array would need to be 101x101x2 array, i.e. basically a 2D array of pairs. I might need to write a little wrapper for myfun. Am I on the right track, or is there an easier way to do this? It seems there should be an easier way to graph a 2 argument function like this. - Martin