JVERSION Engine: j805/j64/windows
Release: commercial/2016-12-11T08:02:16 Library: 8.05.11 Qt IDE: 1.5.3s/5.6.2 Platform: Win 64 Installer: J805 install InstallPath: c:/program files/j64-805 Contact: www.jsoftware.com [a=. 10#s:' 1' `1 `1 `1 `1 `1 `1 `1 `1 `1 `1 (s:' -1') 2 5}a |length error | (s:' -1') 2 5}a [a=. 10# s:' 1' `1 `1 `1 `1 `1 `1 `1 `1 `1 `1 [b=. s:' tom' `tom [a=. (b) 5}a |rank error | [a=:(b) 5}a [a=. (b) 1 5}a |length error | [a=:(b) 1 5}a NB. try similar using numeric data works as expected [a=. 10#1 1 1 1 1 1 1 1 1 1 1 (3) 1 3 4}a 1 3 1 3 3 1 1 1 1 1 [a=.(3) 1 3 4}a 1 3 1 3 3 1 1 1 1 1 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
