thanks! My guess was correct in that the program is in my machine, however it is not listed under the programs but I have to use file explorer, my device, and click on the bin file and then on J and it works. Awkward.
How does one get J to work at more than 6 significant figures? I know that !55x gives a nice long number, but most everything else seems to work at about 6 significant figures thanks ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
