- GiNaC-devel - ginac.de

[SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-745-gd39db567
by Richard B. Kreckel 19 Sep '22

19 Sep '22

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GiNaC -- a C++ library for symbolic computations". The branch, master has been updated via d39db5674734029a7aa11ea4446fd8923d51ce0e (commit) from 789429b796a111fe2e911332b2a5ff80aff9afd8 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit d39db5674734029a7aa11ea4446fd8923d51ce0e Author: Richard Kreckel <kreckel(a)ginac.de> Date: Mon Sep 19 11:09:36 2022 +0200 Really finalize 1.8.4 release. Fix SONAME screw-up in last commit. ----------------------------------------------------------------------- Summary of changes: ginac/version.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) hooks/post-receive -- GiNaC -- a C++ library for symbolic computations

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[SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-744-g789429b7
by Richard B. Kreckel 19 Sep '22

19 Sep '22

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GiNaC -- a C++ library for symbolic computations". The branch, master has been updated via 789429b796a111fe2e911332b2a5ff80aff9afd8 (commit) via d2ad0ba0bfc0f8ee38753878b260a122c43d7b7f (commit) from 79383e999a49c7fc001e10d70c8175cb1931d0a6 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 789429b796a111fe2e911332b2a5ff80aff9afd8 Author: Richard Kreckel <kreckel(a)ginac.de> Date: Mon Sep 19 10:28:48 2022 +0200 Finalize 1.8.4 release. Also update helper scripts from savannah.gnu.org. commit d2ad0ba0bfc0f8ee38753878b260a122c43d7b7f Author: Richard Kreckel <kreckel(a)ginac.de> Date: Sun Sep 18 23:54:02 2022 +0200 Fix -Wsign-compare warnings in new code. ----------------------------------------------------------------------- Summary of changes: NEWS | 4 ++++ ginac/normal.cpp | 10 +++++----- ginac/version.h | 6 +++--- m4/ax_cxx_compile_stdcxx.m4 | 18 +++++++++++------- m4/host-cpu-c-abi.m4 | 11 +++++++---- m4/lib-ld.m4 | 6 +++--- m4/lib-link.m4 | 23 ++++++++++++++++++----- m4/lib-prefix.m4 | 17 ++++++++++------- 8 files changed, 61 insertions(+), 34 deletions(-) hooks/post-receive -- GiNaC -- a C++ library for symbolic computations

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[SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-742-g79383e99
by Richard B. Kreckel 18 Sep '22

18 Sep '22

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GiNaC -- a C++ library for symbolic computations". The branch, master has been updated via 79383e999a49c7fc001e10d70c8175cb1931d0a6 (commit) from e5fedf6b3da7dc11b558628e1280cb252eafde04 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 79383e999a49c7fc001e10d70c8175cb1931d0a6 Author: Richard Kreckel <kreckel(a)ginac.de> Date: Sun Sep 18 23:04:26 2022 +0200 Fix checks for sqrfree_parfrac(). ----------------------------------------------------------------------- Summary of changes: check/exam_sqrfree.cpp | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) hooks/post-receive -- GiNaC -- a C++ library for symbolic computations

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[SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-741-ge5fedf6b
by Richard B. Kreckel 18 Sep '22

18 Sep '22

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GiNaC -- a C++ library for symbolic computations". The branch, master has been updated via e5fedf6b3da7dc11b558628e1280cb252eafde04 (commit) from f0ffd33865f29409106d6989ef44970e6611766d (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit e5fedf6b3da7dc11b558628e1280cb252eafde04 Author: Richard Kreckel <kreckel(a)ginac.de> Date: Sun Sep 18 21:36:31 2022 +0200 Make sqrfree_parfrac() work in the general case and make it supported. ----------------------------------------------------------------------- Summary of changes: check/exam_sqrfree.cpp | 41 +++++++++++++++++++++++++++++++- doc/tutorial/ginac.texi | 21 +++++++++++++++++ ginac/normal.cpp | 62 +++++++++++++++++++++++++++++++++++-------------- ginsh/ginsh.1.in | 3 +++ ginsh/ginsh_parser.ypp | 6 +++++ 5 files changed, 114 insertions(+), 19 deletions(-) hooks/post-receive -- GiNaC -- a C++ library for symbolic computations

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info() methods for transcendental functions
by Vladimir V. Kisil 10 Sep '22

10 Sep '22

Dear Colleagues, I am proposing a small patch which provides some elementary info() methods to GiNaC predefined transcendental functions. Only easy answers are sought, which can be decided on info tests of the functions arguments. From such coarse viewpoint functions are grouped into several classes and the respective routines can be shared. Best wishes, Vladimir -- Vladimir V. Kisil http://www.maths.leeds.ac.uk/~kisilv/ Book: Geometry of Mobius Maps https://doi.org/10.1142/p835 Soft: Geometry of cycles http://moebinv.sourceforge.net/ Jupyter notebooks: https://github.com/vvkisil?tab=repositories

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[SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-740-gf0ffd338
by Richard B. Kreckel 10 Sep '22

10 Sep '22

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GiNaC -- a C++ library for symbolic computations". The branch, master has been updated via f0ffd33865f29409106d6989ef44970e6611766d (commit) from fedbf309a7151fff9ef7f3ac22d075d0ba270a49 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit f0ffd33865f29409106d6989ef44970e6611766d Author: Vladimir V. Kisil <V.Kisilv(a)leeds.ac.uk> Date: Sat Sep 10 00:59:59 2022 +0200 [PATCH] Implement info methods for transcendent functions. Here only easy answers are sought, which can be decided on info tests of the functions arguments. From such coarse viepoint functions are grouped into several classes and the respective routines can be shared. ----------------------------------------------------------------------- Summary of changes: ginac/inifcns_trans.cpp | 100 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 100 insertions(+) hooks/post-receive -- GiNaC -- a C++ library for symbolic computations

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[SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-739-gfedbf309
by Richard B. Kreckel 10 Aug '22

10 Aug '22

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GiNaC -- a C++ library for symbolic computations". The branch, master has been updated via fedbf309a7151fff9ef7f3ac22d075d0ba270a49 (commit) from c3019779ff0a58979e5936519b30f313205d10aa (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit fedbf309a7151fff9ef7f3ac22d075d0ba270a49 Author: Richard Kreckel <kreckel(a)ginac.de> Date: Wed Aug 10 09:55:01 2022 +0200 [C++17] Convert std::mem_fun_ref_t to std::mem_fn... ...because it has been deprecated in C++11. ----------------------------------------------------------------------- Summary of changes: ginac/archive.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) hooks/post-receive -- GiNaC -- a C++ library for symbolic computations

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[SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-738-gc3019779
by Richard B. Kreckel 10 Aug '22

10 Aug '22

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GiNaC -- a C++ library for symbolic computations". The branch, master has been updated via c3019779ff0a58979e5936519b30f313205d10aa (commit) from 35a71d5302d689454dc853e94da4e1ef4a53ff18 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit c3019779ff0a58979e5936519b30f313205d10aa Author: Richard Kreckel <kreckel(a)ginac.de> Date: Wed Aug 10 00:35:22 2022 +0200 [C++17] Don't inherit from std::iterator... ...because this has been deprecated. See LWG2438. ----------------------------------------------------------------------- Summary of changes: ginac/ex.h | 23 +++++++++++++++++++---- 1 file changed, 19 insertions(+), 4 deletions(-) hooks/post-receive -- GiNaC -- a C++ library for symbolic computations

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[SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-737-g35a71d53
by Richard B. Kreckel 06 Jun '22

06 Jun '22

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GiNaC -- a C++ library for symbolic computations". The branch, master has been updated via 35a71d5302d689454dc853e94da4e1ef4a53ff18 (commit) from 216162e0b1a746a67f6c674b6bb30407306f1453 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 35a71d5302d689454dc853e94da4e1ef4a53ff18 Author: Richard Kreckel <kreckel(a)ginac.de> Date: Mon Jun 6 18:52:02 2022 +0200 [TESTS] Fix node::operator< in time_antipode.cpp. Reported by Yuri Gribov <tetra2005(a)gmail.com>. ----------------------------------------------------------------------- Summary of changes: check/time_antipode.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) hooks/post-receive -- GiNaC -- a C++ library for symbolic computations

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GiNaC 1.8.3 released
by Richard B. Kreckel 24 Mar '22

24 Mar '22

Hi, GiNaC 1.8.3 has been tagged. The News: * series_to_poly() can be used from ginsh. * Fix power::to_polynomial() for posint exponents. * Fix power::subs() in some special cases. As always, happy hacking, and a lovely UN International Day for the Right to the Truth Concerning Gross Human Rights Violations and for the Dignity of Victims! (24 March) -richy. -- Richard B. Kreckel <https://in.terlu.de/~kreckel/>

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