search for: rw1091pat

I have Windows XP build scripts that look for R in a variety of folders and if multiple ones are found, takes the last one. For example, I currently have the following in \Program Files\R : rw1060 rw1062 rw1071 rw1071beta rw1081 rw1090 rw1090dev rw1091 rw1091pat rw2000 rw2001beta Note that it currently correctly gets rw2001beta but if I add rw2001 then it will not pick it up since rw2001beta would continue to sort after it. I tried using dates in my scripts to pick out the right one but realized that it was somewhat error prone and decided to move back...

****************************** Could you perhaps describe exactly what "can't compile" means, please? It's hard to know what you've tried without a little more information. ****************************** 1). I type these command: f <- function(x,y) x+y g <- function(x,y) x-y d <- data.frame(a=1,b=2) e <- rnorm(1000)