Changelog for libginac11-1.8.7-42.23.x86_64.rpm :

* Thu Dec 28 2023 jun wang - Update to version 1.8.7
* Fix series expansion of polynomial(x)^n for small and large n.
* Fix bugs in internal parser from strings.
* Make ginsh evaluate line-by-line in non-interactive mode.
* Several build fixes.
* remove obsolete patch ginac-doc-latex-symbol-error.patch becuase it has applied into source code
* update patch ginac-fix-makeindex.patch because one line changed
* Mon Jun 12 2023 Atri Bhattacharya - Update to version 1.8.6:
* Fix wrong numeric info on transcendental functions.
* Fix crash of evaluation of binomial(n, k) with negative integer n, k.- Add ginac-doc-latex-symbol-error.patch: Change a math symbol to get pdflatex to build reference.pdf correctly; upstream commit.
* Wed Mar 08 2023 Stefan Brüns - Make documentation build reproducible:
* Use SVGs for HTML API reference documentation
* Use dot to generate PDFs, instead of relying on ghostscript to convert EPS to PDF- Disable PDF API reference on Leap/SLE 15.x, fails to build.
* Wed Jan 04 2023 Stefan Brüns - Update to version 1.8.5:
* Speed up multivariate polynomial factorization
* fix it in some rare corner cases where it didn\'t previously terminate.- Move graphviz build dependency to doc flavor package
* Wed Sep 21 2022 Atri Bhattacharya - Update to version 1.8.4:
* Complete the support for sqrfree_parfrac().
* Add info methods for transcendental functions.- Move BuildArch: noarch tag to relevant subpackages to calm rpmlint down.- Run fdupes for doc-html package.
* Thu Mar 24 2022 Atri Bhattacharya - Update to version 1.8.3:
* series_to_poly() can be used from ginsh.
* Fix power::to_polynomial() for posint exponents.
* Fix power::subs() in some special cases.
* Sat Jan 01 2022 Atri Bhattacharya - Update to version 1.8.2:
* Fix elusive bug in comparing relational objects.
* Ensure modular_form_kernel::series() includes an Order term.
* Tue Dec 21 2021 Dominique Leuenberger - Explicitly BuildRequire tex(enumitem.sty) and tex(alphalph.sty) for doc flavor.
* Mon Aug 09 2021 Atri Bhattacharya - Update to version 1.8.1:
* Add method relational::canonical() and improve conversion of relational to Boolean (it now works on many simple symbolic cases).
* Improve normalization of negative exponents.
* Fix indexing multiply referenced objects with ex::operator[].
* Make functions evalf() their arguments before doing own evalf().
* Fix bugs in H_evalf() and in evaluation of iterated integrals.
* Several portability improvements and compiler warning fixes.- New BuildRequires for doc flavour: tex(fancyvrb.sty).
* Thu Oct 15 2020 Atri Bhattacharya - Update to version 1.8.0
* New routines for the numerical evaluation of iterated integrals like elliptic multiple polylogarithms or iterated integrals of modular forms.
* Stronger normalization methods for expressions with powers. Where this is safe, GiNaC now tries replacing various kinds of powers in order to find and cancel common subexpressions.
* Improved CMake build.- Drop _service file and go back to using full URL for Source.- Update so version in keeping with upstream.