I finally learned how forks work, or in this case for some reason don't work.
3(-^%) 4 |limit error | 3 (-^%)4 (3-4) _1 NB. also get limit error by decomposing the fork (3-4)^(3%4) |limit error | (3-4) ^(3%4) NB. but not when just raising _1 to the 3%4 power _1^3%4 _0.707107j0.707107 JVERSION Engine: j805/j64/windows Beta-12: commercial/2016-09-30T15:50:47 Library: 8.05.06 Qt IDE: 1.5.2s/5.6.1 Platform: Win 64 Installer: J805 install InstallPath: c:/users/tom arneson/downloads/j64-805 Contact: www.jsoftware.com <http://www.jsoftware.com> NB. just a test of my understanding 3 (*+-) 5 13 (3*5)+(3-5) 13 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
