Services & ResourcesWolfram ForumsMathGroup Archive

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

Re:QuestionUsenet

• To: mathgroup at smc.vnet.net
• Subject: [mg77917] Re:QuestionUsenet
• From: JanPax <pax0 at seznam.cz>
• Date: Tue, 19 Jun 2007 06:59:43 -0400 (EDT)

  
  Hi,
  what is the easiest way to generate (in Mathematica) ALL terms given some
  function symbols and their arities
  and variables x,y, like e.g. f unary, g binary, up to depth N?
  x,y, f(x),f(y),g(x,f(x)),g(x,f(y))....
  Or even better, to generate *next* term at one step, so that all terms up
  to depth N  will be reached once.
  
  Thank you, JP
   

• Follow-Ups:
  • Re: Re:QuestionUsenet
    • From: Andrzej Kozlowski <akoz@mimuw.edu.pl>