Of course, why didn't I think of that? Thanks for the tip. --- (B=)
On Jul 27, 2013, at 6:50 AM, "R.E. Boss" <[email protected]> wrote: > From http://www.jsoftware.com/help/dictionary/d202n.htm we learn > x u^:( v1`v2)y ↔ x u^:([`v1`v2) y ↔ (x [ y)u^:(x v1 y) (x v2 y) > so P ([:; {~)^:(]`(S"_)) 20 ↔ P ([:; {~)^: 20 S > > You do not need to understand the internal representation of (]`(S"_)) to > apply the above rule(s). > > > R.E. Boss > >> >> I have gotten this far, but I don't really know how to parse the code. >> (]`(S"_)) >> +-+-----------------+ >> |]|+-+-------------+| >> | ||"|+-----+-----+|| >> | || ||+-+-+|+-+-+||| >> | || |||0|0|||0|_|||| >> | || ||+-+-+|+-+-+||| >> | || |+-----+-----+|| >> | |+-+-------------+| >> +-+-----------------+ >> ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
