[GiNaC-devel] [SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-342-g293ff6f

[Jens Vollinga]

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commit 293ff6f6fe89c3e5413c8da57feedf3bd2016cd7
Author: Jens Vollinga <jensv at nikhef.nl>
Date:   Fri May 20 13:55:35 2011 +0200

    Fixed a bug in is_polynomial() that caused expressions like
    sqrt(x*x+1)*sqrt(x+1) to be wrongly identified as polynomials in x.
    Thanks to Florent Hivert for reporting.

-----------------------------------------------------------------------

Summary of changes:
 check/exam_paranoia.cpp |   13 +++++++++++++
 ginac/expairseq.cpp     |   19 +++++++++++++++----
 2 files changed, 28 insertions(+), 4 deletions(-)


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GiNaC -- a C++ library for symbolic computations