[GiNaC-devel] [SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-666-gb773294d

[Richard B. Kreckel]

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commit b773294dd380ae81056c3d37b647500aae738ea1
Author: Vladimir V. Kisil <V.Kisilv at leeds.ac.uk>
Date:   Mon Jul 27 21:03:42 2020 +0200

    Fix bug in power::expand() with the overall coefficient.
    
    The negative sign of overall coefficient had been lost if a
    power base contained some sign-definite factors.

commit 1256fb73b64a1cdfb0838df06facbc1e8b2d5f83
Author: Vladimir V. Kisil <V.Kisilv at leeds.ac.uk>
Date:   Mon Jul 27 20:58:27 2020 +0200

    Fix of a bug in sqrfree_parfrac() related to Yun factorisation.
    
    Yun's algorithm does not account for constant factors, thus
    sqrfree_parfrac() dropped such factors in partial fractions.

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

Summary of changes:
 check/exam_paranoia.cpp | 39 +++++++++++++++++++++++++++++++++++++++
 ginac/normal.cpp        | 18 +++++++++++-------
 ginac/power.cpp         |  5 +++--
 3 files changed, 53 insertions(+), 9 deletions(-)


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GiNaC -- a C++ library for symbolic computations