[R] Managing output

[Noah Silverman]

Hi,


Is there a way to build up a vector, item by item.  In perl, we can 
"push" an item onto an array.  How can we can do this in R?
I have a loop that generates values as it goes.  I want to end up with a 
vector of all the loop results.

In perl it woud be:

for(item in list){
     result <- 2*item^2 (Or whatever formula, this is just a pseudo example)
     Push(@result_list, result)  (This is the step I can't do in R)
}


Thanks!