I think this is a singleton special code bug. %:-2 2 0j1.41421 0j1.41421 On Nov 2, 2016 10:14 PM, "Don Guinn" <[email protected]> wrote:
> Running a lab for fun and saw a strange behavior on a line: > > %: -2 NB. Square root of a negative number is complex > _.j_. > %: _2 NB. Square root of a negative number is complex > 0j1.41421 > > I reran the line changing the minus 2 to negative 2 and got the right > answer. > > JVERSION > Engine: j805/j64/windows > Beta-12: commercial/2016-09-30T15:50:47 > Library: 8.05.07 > Qt IDE: 1.5.2s/5.6.2 > Platform: Win 64 > Installer: J805 install > InstallPath: c:/j64-805 > Contact: www.jsoftware.com > > Tried it on Android and got the same result. > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
