[GiNaC-devel] Some more evaluation rules for abs()

[Vladimir V. Kisil]

>>>>> On Tue, 30 Jul 2013 19:25:15 +0100, "Vladimir V. Kisil" <kisilv at maths.leeds.ac.uk> said:

    VVK> 	Dear All, I have added some more evaluation rules for
    VVK> abs(). They evaluate absolute values of powers and
    VVK> exponents. Simple checks are added as well.

    Unfortunately, my previous patch contains a misprint in
  exam_inifcns.cpp, so the check failed. 
  The correct version is attached now.
-- 
Vladimir V. Kisil     email: kisilv at maths.leeds.ac.uk
                        www: http://www.maths.leeds.ac.uk/~kisilv/
Book: Geometry of Mobius Transformations
http://www.worldscientific.com/worldscibooks/10.1142/p835
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