MathGroup Archive 1992

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Pattern matching question


  The problem (I think) is that NonCommutativeMultiply has the
attribute Listable (e.g. the function can be threaded over
lists that appear as it's arguments).  By default when you made your own
function, it was not listable.

						Paul Fons
						Institute of Physics
						Univ. of Tsukuba
						Tsukuba, JAPAN





  • Prev by Date: a summary of "Switch and List" (or anything you can do one way with M, you can do 50 other ways)
  • Next by Date: Mouse Input on X-Windows
  • Previous by thread: Pattern matching question
  • Next by thread: Re: Pattern matching question