Re: [R] Seeking help on Vectorize()

Megh Dal wrote: Dear falks, here I have written following function : fn <- Vectorize(function(x = 1:3, y = 3:6) { x <- matrix(x, nrow=1) y <- matrix(y, ncol=1) dat <- apply(x, 2, function(xx) { apply(y, 1, function(yy) {

Re: [R] Seeking help on Vectorize()

Hi: This is shorter: t(outer(x, y, '+')) [,1] [,2] [,3] [1,]456 [2,]567 [3,]678 [4,]789 [5,]89 10 HTH, Dennis On Wed, Jun 2, 2010 at 2:25 AM, Megh Dal wrote: > Dear falks, here I have written following function : > > fn <- Vectori

Re: [R] Seeking help on Vectorize()

Your arguments are not coming through. fn <- function(x = 1:3, y = 3:6) { x <- matrix(x, nrow=1) y <- matrix(y, ncol=1) dat <- apply(x, 2, function(xx) { apply(y, 1, function(yy) { return(xx + yy) } ) })

[R] Seeking help on Vectorize()

Dear falks, here I have written following function :   fn <- Vectorize(function(x = 1:3, y = 3:6) {     x <- matrix(x, nrow=1)     y <- matrix(y, ncol=1)     dat <- apply(x, 2, function(xx) {   apply(y, 1, function(yy) {   retu