is there a way to get ^ to make a 64bit number without it being extended precision? I guess an efficient alternative to ^ if that is not possible:
2^63 9.22337e18 2^63x 9223372036854775808 9223372036854775808 9223372036854775807 Note that the last line is probably a problem. The answer is the largest non extended integer, but still unwelcome change from the input. 9223372036854775808-1 9223372036854775806 9223372036854775809-1 9223372036854775806 I guess this works (<: + ] ) 4611686018427387904 NB. 2^62x 9223372036854775807 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
