On 5/5/07, Brian Schott <[EMAIL PROTECTED]> wrote:
I guess I still don't know how to formulate the puzzle question cogently especially without relying on the J definition of <;._3 .
Well... I think you just mean that the indices within a box need to be sequential. Anyways, I think this is an equivalent definition (within the domain were parts is valid): pt=: [EMAIL PROTECTED] <@(+"1 0) 0 1 2 3 >[EMAIL PROTECTED] -~ % 3: -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
