[GiNaC-list] Ordering and pattern matching

[Vladimir V. Kisil]

		Hi, Chris,

>>>>> On Tue, 1 Sep 2009 18:33:31 +0100, Chris Kelly <giltirn at gmail.com> said:
    CK> I don't suppose you have an answer to my question about whether
    CK> there is some way to canonically order an expression by a set of
    CK> rules rather than by the hash value such that i can find a
    CK> pattern that is guaranteed to match?

	No. I just try to point out that you can do most of reasonable
  manipulations with Clifford algebras without canonical ordering and
  substitutions. 

  Best wishes,
  Vladimir
-- 
Vladimir V. Kisil     email: kisilv at maths.leeds.ac.uk
--                      www: http://maths.leeds.ac.uk/~kisilv/