Henry Rich wrote: > There used to be something in the Dictionary about empty definitions, but > I can't find it now.
Perhaps you were thinking of "empty domain"? Or, perhaps you were thinking of this sentence, under "Explicit"? The definitions of the monadic and dyadic cases produced by 3 : 0 are separated by a colon on a line by itself; if none occurs, the domain of the dyadic case is empty. -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
