I scan the page for ceiling (>.) from an APL book named 'An Encyclopedia of APL' and uploaded at
http://www.jsoftware.com/jwiki/Testing?action=AttachFile&do=view&target=ceiling.jpg IMO the comment and idiom sections are useful. -- regards, ==================================================== GPG key 1024D/4434BAB3 2008-08-24 gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
