Appendix B of the dictionary http://www.jsoftware.com/help/dictionary/special.htm says that:
+/\ monad also * and - ; on Windows, assembly code for integer arguments +/\. monad also * and - ; on Windows, assembly code for integer arguments ----- Original Message ----- From: Oleg Kobchenko <[EMAIL PROTECTED]> Date: Wednesday, December 13, 2006 1:32 pm Subject: RE: [Jprogramming] What a drag > OK. So +/\ is special code then. > Thanks, Raul and Jose. > > Q=: _2+?1000$5 > (+/\ -: ([+])/\) Q > 1 > (+/\ -: ([+])~/\.&.|.) Q > 1 > ts '+/\ Q' > 1.02999e_5 5248 > ts '+/\.&.|. Q' > 1.50313e_5 9728 > ts '([+])/\ Q' > 0.311365 18304 > ts '([+])~/\.&.|. Q' > 0.000485823 10496 > > > Still, it's kind of murky. > Is there a link where it is systematically treated? > > Also here is a relationship, > > -/\1 2 3 4 5 > 1 _1 2 _2 3 > -/@|.\.&.|.1 2 3 4 5 > 1 _1 2 _2 3 > > -/\.&.|.1 2 3 4 5 > 1 1 2 2 3 > -/@|.\1 2 3 4 5 > 1 1 2 2 3 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
