*/~ i.3 0 0 0 0 1 2 0 2 4 Yes.
(1 + *)/~ i.3 1 2 5 What? I was surprised since I originally thought the result of (1 + *)/ should be instead: 1 1 1 1 2 3 1 3 5 >From the dictionary: "In general, each cell of x is applied to the entire of y" So my guess of the result was like the concatenation of, 0 (1+*) i. 3 1 (1+*) i. 3 2 (1+*) i. 3 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
