In J602 "Dyalog Std" 8
3 u: 7 u:'((½X)½““X¼X,Y)¼(½Y)½““X¼Y,X' 40 40 189 88 41 189 8220 8220 88 188 88 44 89 41 188 40 189 89 41 189 8220 8220 88 188 89 44 88 require'convert' hfd 3 u: 7 u:'((½X)½““X¼X,Y)¼(½Y)½““X¼Y,X' 0028 0028 00BD 0058 0029 00BD 201C 201C 0058 00BC 0058 002C 0059 0029 00BC 0028 00BD 0059 0029 00BD 201C 201C 0058 00BC 0059 002C 0058 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
