Absent the dyad f/, f"r provides the same computation. What if we were aware of u^:v^:_ or if we were not?
On Wed, Nov 9, 2011 at 9:58 PM, David Ward Lambert <[email protected]> wrote: > We know the story that table was introduced into j before you recognized > that rank alone can do the job. Is there a similar story behind > u^:v^:_ ? Were you aware of this construct beforehand? > > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
