I should also mention that the Forum archives are a wonderful resource for J research. They can be searched here:
http://www.jsoftware.com/forumsearch
but I do not recommend searching for "rank". More information on the Forums,
including several archive locations, can be found here:
http://www.jsoftware.com/jwiki/System/Forums
-Dan
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For information about J forums see http://www.jsoftware.com/forums.htm
