Roger, Why is 'f a' so much faster ? a=:(i.1e7)+_1+2^31 ts'i.~a' 7.41238 2.01327e8 f=:a&i. ts'f a' 4.6502 6.71097e7 5!:5<'f' (2147483647+i.10000000)&i. ts'(2147483647+i.10000000)&i.a' 7.79408 4.69764e8
Paul Gauthier APL Software Developer - Senior [EMAIL PROTECTED] Phone: 312-739-3467 Fax: 312-739-3496 CheckFree. The Company that Powers Payment on the WebSM. http://www.checkfree.com/paybillsonline ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
