How do I create the verb `pad` below so that the first and the last expressions below produce the same result?
pad =: (1&$:@]) : (0,.~0,.0,~0,]) ^:[ ] $ 1 pad i. 3 4 5 6 $ 2 pad i. 3 4 7 8 $ pad i. 3 4 3 4 25 26 -- (B=) ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
