Hello, I'm crossposting this in the Usenet APL group.
I'm learning APL*PLUS III for work, and I have a question for you experienced APLers. Lets say I have a matrix, A, with dimensions 2 3 4. A„2 3 4 ½ ¼!4 I can return the first dimension of A like so: A[1;;] Is there a way to return the nth dimension of A without knowing what the dimensions of A are? I'd like the flexibility to arbitrarily return the nth dimension, but I don't know how to do this in APL, and the error messages are a little cryptic for someone with my inexperience. Thanks, Will ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
