Merge branch 'develop' into bump_pillow_and_cffi

.github/workflows/doc-build.yml

@@ -230,6 +230,7 @@ jobs:
                                                   -e '\;<script type="application/vnd\.jupyter\.widget-state+json">;,\;</script>; d' \
                                                   -e 's;#L[0-9]*";";' \
                                                   -e 's;tab-set--[0-9]*-;tab-set-;' \
+                                                  -e 's;"tab-set--[0-9]*";"tab-set";' \
              && git commit -a -m 'wipe-out')
             # Since HEAD is at commit 'wipe-out', HEAD~1 is commit 'new' (new doc), HEAD~2 is commit 'old' (old doc)
             (cd doc && git diff $(git rev-parse HEAD~2) -- "*.html") > diff.txt

CITATION.cff

@@ -4,8 +4,8 @@ title: SageMath
 abstract: SageMath is a free open-source mathematics software system.
 authors:
 - name: "The SageMath Developers"
-version: 10.6.beta7
+version: 10.6.beta8
 doi: 10.5281/zenodo.8042260
-date-released: 2025-02-21
+date-released: 2025-02-28
 repository-code: "https://github.com/sagemath/sage"
 url: "https://www.sagemath.org/"

VERSION.txt

@@ -1 +1 @@
-SageMath version 10.6.beta7, Release Date: 2025-02-21
+SageMath version 10.6.beta8, Release Date: 2025-02-28

build/pkgs/configure/checksums.ini

@@ -1,3 +1,3 @@
 tarball=configure-VERSION.tar.gz
-sha1=d2332c79700273e351ce2b63347e4599e4e2ce43
-sha256=7aa9a2c919f5afc679372a632ad93494563e6ff2218ec76a3422b267cf684030
+sha1=e093bc99c7c72359d0ea6afd49046133607fe391
+sha256=2d5d04f26068b2c8aafd1e3b69e23ae2788390846f779e5714df6856ce89cde1

build/pkgs/configure/package-version.txt

@@ -1 +1 @@
-c2766d1f6250032244ca3880f14c5b424f1bdd83
+77c4e9b745daab99cdc0e2e989515a6f4ec91ed9

build/pkgs/giac/type

@@ -1 +1 @@
-standard
+optional

build/pkgs/meson/checksums.ini

@@ -1,4 +1,4 @@
 tarball=meson-VERSION-py3-none-any.whl
-sha1=baf5b9bc9ca97f18c7dc87cfaf0e1dc4d617a4cf
-sha256=d5223ecca9564d735d36daaba2571abc6c032c8c3a7ffa0674e803ef0c7e0219
+sha1=88a5ccf7aba04e82c05f46dc02a4c209423e3f0d
+sha256=ae3f12953045f3c7c60e27f2af1ad862f14dee125b4ed9bcb8a842a5080dbf85
 upstream_url=https://files.pythonhosted.org/packages/py3/m/meson/meson-VERSION-py3-none-any.whl

build/pkgs/meson/package-version.txt

@@ -1 +1 @@
-1.3.1
+1.7.0

build/pkgs/meson_python/checksums.ini

@@ -1,4 +1,4 @@
 tarball=meson_python-VERSION.tar.gz
-sha1=71bf382c2f2e76aada2f511a84bd59a99a6b1238
-sha256=fddb73eecd49e89c1c41c87937cd89c2d0b65a1c63ba28238681d4bd9484d26f
+sha1=9e6dbb00173189dc2d5b0a7eeb8a206268dc0a4f
+sha256=efb91f69f2e19eef7bc9a471ed2a4e730088cc6b39eacaf3e49fc4f930eb5f83
 upstream_url=https://files.pythonhosted.org/packages/source/m/meson_python/meson_python-VERSION.tar.gz

build/pkgs/meson_python/package-version.txt

@@ -1 +1 @@
-0.15.0
+0.17.1

build/pkgs/sage_conf/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sage-conf ~= 10.6b7
+sage-conf ~= 10.6b8

build/pkgs/sage_docbuild/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sage-docbuild ~= 10.6b7
+sage-docbuild ~= 10.6b8

build/pkgs/sage_setup/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sage-setup ~= 10.6b7
+sage-setup ~= 10.6b8

build/pkgs/sage_sws2rst/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sage-sws2rst ~= 10.6b7
+sage-sws2rst ~= 10.6b8

build/pkgs/sagelib/dependencies

@@ -1,4 +1,4 @@
-FORCE $(SCRIPTS) boost_cropped $(BLAS) brial cliquer cypari cysignals cython ecl eclib ecm flint libgd gap giac givaro glpk gmpy2 gsl iml importlib_metadata importlib_resources jupyter_core lcalc lrcalc_python libbraiding libhomfly libpng linbox m4ri m4rie memory_allocator mpc mpfi mpfr $(MP_LIBRARY) ntl numpy pari pip pkgconfig planarity ppl pplpy primesieve primecount primecountpy $(PYTHON) requests rw sage_conf singular symmetrica typing_extensions $(PCFILES) | $(PYTHON_TOOLCHAIN) sage_setup $(PYTHON) pythran
+FORCE $(SCRIPTS) boost_cropped $(BLAS) brial cliquer cypari cysignals cython ecl eclib ecm flint libgd gap givaro glpk gmpy2 gsl iml importlib_metadata importlib_resources jupyter_core lcalc lrcalc_python libbraiding libhomfly libpng linbox m4ri m4rie memory_allocator mpc mpfi mpfr $(MP_LIBRARY) ntl numpy pari pip pkgconfig planarity ppl pplpy primesieve primecount primecountpy $(PYTHON) requests rw sage_conf singular symmetrica typing_extensions $(PCFILES) | $(PYTHON_TOOLCHAIN) sage_setup $(PYTHON) pythran
 
 ----------
 All lines of this file are ignored except the first.

build/pkgs/sagelib/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sagemath-standard ~= 10.6b7
+sagemath-standard ~= 10.6b8

build/pkgs/sagemath_bliss/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sagemath-bliss ~= 10.6b7
+sagemath-bliss ~= 10.6b8

build/pkgs/sagemath_categories/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sagemath-categories ~= 10.6b7
+sagemath-categories ~= 10.6b8

build/pkgs/sagemath_coxeter3/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sagemath-coxeter3 ~= 10.6b7
+sagemath-coxeter3 ~= 10.6b8

build/pkgs/sagemath_environment/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sagemath-environment ~= 10.6b7
+sagemath-environment ~= 10.6b8

build/pkgs/sagemath_giac/SPKG.rst

@@ -0,0 +1,10 @@
+==============================================================================
+ Sage: Open Source Mathematics Software: Giac integration
+==============================================================================
+
+This pip-installable source distribution ``sagemath-giac`` is a small
+optional distribution for use with ``sagemath-standard``.
+
+It provides a Cython interface to the ``libgiac`` library for the
+purpose of symbolic integration and certain Groebner basis
+calculations.

build/pkgs/sagemath_giac/checksums.ini

@@ -0,0 +1,4 @@
+tarball=sagemath-giac-VERSION.tar.gz
+sha1=6a134b2f98d5f55cec51415141354eacf675f211
+sha256=4a565f0f279d9bce60332ec292fe487dd6d8f85f83066e6a582928cb611dd7f4
+upstream_url=https://github.com/sagemath/sagemath-giac/archive/refs/tags/VERSION.tar.gz

build/pkgs/sagemath_giac/dependencies

@@ -0,0 +1 @@
+cysignals cython giac gmpy2 sagelib | $(PYTHON_TOOLCHAIN) $(PYTHON)

build/pkgs/sagemath_giac/package-version.txt

@@ -0,0 +1 @@
+0.1.1

build/pkgs/sagemath_giac/spkg-configure.m4

@@ -0,0 +1,3 @@
+SAGE_SPKG_CONFIGURE([sagemath_giac], [
+  SAGE_PYTHON_PACKAGE_CHECK([sagemath_giac])
+])

build/pkgs/sagemath_giac/spkg-install.in

@@ -0,0 +1,2 @@
+cd src
+sdh_pip_install --no-build-isolation .

build/pkgs/sagemath_giac/type

@@ -0,0 +1 @@
+optional

build/pkgs/sagemath_mcqd/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sagemath-mcqd ~= 10.6b7
+sagemath-mcqd ~= 10.6b8

build/pkgs/sagemath_meataxe/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sagemath-meataxe ~= 10.6b7
+sagemath-meataxe ~= 10.6b8

build/pkgs/sagemath_objects/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sagemath-objects ~= 10.6b7
+sagemath-objects ~= 10.6b8

build/pkgs/sagemath_repl/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sagemath-repl ~= 10.6b7
+sagemath-repl ~= 10.6b8

build/pkgs/sagemath_sirocco/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sagemath-sirocco ~= 10.6b7
+sagemath-sirocco ~= 10.6b8

build/pkgs/sagemath_tdlib/version_requirements.txt

@@ -1,2 +1,2 @@
 # This file is updated on every release by the sage-update-version script
-sagemath-tdlib ~= 10.6b7
+sagemath-tdlib ~= 10.6b8

build/pkgs/sphinx/checksums.ini

@@ -1,4 +1,4 @@
 tarball=sphinx-VERSION-py3-none-any.whl
-sha1=f9af5608fbb188f12e38d3c09cdefeef40255365
-sha256=c2419e2135d11f1951cd994d6eb18a1835bd8fdd8429f9ca375dc1f3281bd239
+sha1=67dc18611c44f712539585db41aaee4b0a7ec646
+sha256=09719015511837b76bf6e03e42eb7595ac8c2e41eeb9c29c5b755c6b677992a2
 upstream_url=https://files.pythonhosted.org/packages/py3/s/sphinx/sphinx-VERSION-py3-none-any.whl

build/pkgs/sphinx/package-version.txt

@@ -1 +1 @@
-7.4.7
+8.1.3

pkgs/sage-conf/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sage-conf_conda/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sage-conf_pypi/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sage-docbuild/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sage-setup/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sage-sws2rst/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sagemath-bliss/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sagemath-categories/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sagemath-coxeter3/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sagemath-environment/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sagemath-mcqd/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sagemath-meataxe/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sagemath-objects/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sagemath-repl/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sagemath-sirocco/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

pkgs/sagemath-tdlib/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

src/VERSION.txt

@@ -1 +1 @@
-10.6.beta7
+10.6.beta8

src/bin/sage-version.sh

@@ -4,6 +4,6 @@
 # which stops "setup.py develop" from rewriting it as a Python file.
 :
 # This file is auto-generated by the sage-update-version script, do not edit!
-SAGE_VERSION='10.6.beta7'
-SAGE_RELEASE_DATE='2025-02-21'
-SAGE_VERSION_BANNER='SageMath version 10.6.beta7, Release Date: 2025-02-21'
+SAGE_VERSION='10.6.beta8'
+SAGE_RELEASE_DATE='2025-02-28'
+SAGE_VERSION_BANNER='SageMath version 10.6.beta8, Release Date: 2025-02-28'

src/doc/de/tutorial/interfaces.rst

@@ -29,9 +29,9 @@ dessen primärer Fokus Zahlentheorie ist. Es gibt zwei sehr verschiedene
 Schnittstellen, die Sie in Sage nutzen können:
 
 
--  ``gp`` -- Der "**G** o **P** ARI" Interpreter und
+-  ``gp`` -- Der **PARI** Interpreter und
 
--  ``pari`` -- Die PARI-C-Bibliothek.
+-  ``pari`` -- Die **PARI** C-Bibliothek.
 
 
 Die folgenden Zeilen zum Beispiel sind zwei Wege, genau das gleiche zu

src/doc/en/developer/doctesting.rst

@@ -1479,6 +1479,19 @@ to save any changes made in the file.
 After running the doctest fixer, it is a good idea to use ``git diff`` to check
 all edits that the automated tool made.
 
+Note that in some cases the output in doctest may be slightly different from
+the output in the actual Sage command-line (see :func:`sage.doctest.forker.init_sage`)::
+
+    sage: set_random_seed(1)
+    sage: randint(1, 100)
+    41                          # actual
+    83                          # in doctest
+    sage: {3: 4, 1: 2}
+    {3: 4, 1: 2}                # actual
+    {1: 2, 3: 4}                # in doctest
+
+.. this whole file is marked nodoctest, so the example above is not tested
+
 An alternative to this workflow is to use the option ``--keep-both``. When expected and
 actual output of an example differ, it duplicates the example, marking the two copies
 ``# optional - EXPECTED`` and ``# optional - GOT``. (Thus, when re-running the doctester,

src/doc/en/reference/libs/index.rst

@@ -48,13 +48,6 @@ FLINT
    sage/libs/flint/qsieve_sage
    sage/libs/flint/ulong_extras_sage
 
-Giac
-----
-.. toctree::
-   :maxdepth: 1
-
-   sage/libs/giac
-
 GMP-ECM
 -------
 .. toctree::

src/doc/en/reference/references/index.rst

@@ -3269,6 +3269,9 @@ REFERENCES:
 .. [Haj2000] \M. Hajiaghayi, *Consecutive Ones Property*, 2000.
              http://www-math.mit.edu/~hajiagha/pp11.ps
 
+.. [Han2016] \G.-N. Han, *Hankel continued fraction and its applications*,
+             Adv. in Math., 303, 2016, pp. 295-321.
+
 .. [Han1960] Haim Hanani,
              *On quadruple systems*,
              pages 145--157, vol. 12,
@@ -3918,6 +3921,11 @@ REFERENCES:
             Algebra i Analiz, 1995, Volume 7, Issue 1, pp. 92--152.
             http://math.uoregon.edu/~arkadiy/bk1.pdf
 
+.. [KD2015] Donald Keedwell and József Dénes, Latin Squares and their
+            Applications (2nd ed.), Elsevier B.V., Amsterdam-Netherlands,
+            2015. ISBN 978-0-444-63555-6, :mathscinet:`MR3495977`,
+            :doi:`10.1016/C2014-0-03412-0`
+
 .. [Ke1991] \A. Kerber. Algebraic combinatorics via finite group
             actions, 2.2 p. 70. BI-Wissenschaftsverlag,
             Mannheim, 1991.

src/doc/en/tutorial/interfaces.rst

@@ -32,9 +32,9 @@ primary focus is number theory. There are two very distinct
 interfaces that you can use in Sage:
 
 
--  ``gp`` -- the "**G** o **P** ARI" interpreter, and
+-  ``gp`` -- the **PARI** interpreter, and
 
--  ``pari`` -- the PARI C library.
+-  ``pari`` -- the **PARI** C library.
 
 
 For example, the following are two ways of doing the same thing.

src/doc/fr/tutorial/interfaces.rst

@@ -31,9 +31,9 @@ PARI est un programme C compact, mature, fortement optimisé et
 spécialisé en théorie des nombres. Il possède deux
 interfaces très différentes utilisables depuis Sage :
 
--  ``gp`` -- l'interpréteur "**G** o **P** ARI", et
+-  ``gp`` -- l'interpréteur **PARI**, et
 
--  ``pari`` -- la bibliothèque C PARI.
+-  ``pari`` -- la bibliothèque C **PARI**.
 
 
 Ainsi, les deux commandes suivantes font le même calcul de deux façons

src/doc/ja/tutorial/interfaces.rst

@@ -27,9 +27,9 @@ GP/PARI
 数論関係の演算処理を主目的とするPARIは，コンパクトで非常に練れたプログラムで，高度に最適化されている．
 SageからPARIを使うには，大きく異なる2種類のインターフェイスを選ぶことができる:
 
--  ``gp`` -- "**G** o **P** ARI" インタープリタ
+-  ``gp`` -- **PARI** インタープリタ
 
--  ``pari`` -- PARI Cライブラリ
+-  ``pari`` -- **PARI** Cライブラリ
 
 以下の例では，同一の計算を二通りのやり方で実行している．
 一見同じように見えても実は出力内容は同一ではないし，画面の奥で実際に行なわれている処理過程は二つの方法で全くと言っていいほど異なっているのだ．

src/doc/pt/tutorial/interfaces.rst

@@ -32,9 +32,9 @@ otimizado cujo foco primário é teoria de números. Existem duas
 interfaces distintas que podem ser usadas no Sage:
 
 
--  ``gp`` -- o "**G** do **P** ARI" interpretador, e
+-  ``gp`` -- o **PARI** interpretador, e
 
--  ``pari`` -- a biblioteca C do PARI.
+-  ``pari`` -- a biblioteca C do **PARI**.
 
 Por exemplo, os seguintes comandos são duas formas de realizar a mesma
 coisa. Eles parecem idênticos, mas o resultado é na verdade

src/doc/ru/tutorial/interfaces.rst

@@ -28,9 +28,9 @@ PARI это компактная, очень продуманная и хоро
 на C, сосредоточенная на теории чисел. Существует два раздельных интерфейса,
 которые вы можете использовать в Sage:
 
--  ``gp`` -- gp - интерпретатор "**G** o **P** ARI" , и
+-  ``gp`` -- gp - интерпретатор **PARI** , и
 
--  ``pari`` -- pari - С-библиотека PARI.
+-  ``pari`` -- pari - С-библиотека **PARI**.
 
 
 Например, следующие две строчки выполняют одну и ту же операцию. Они выглядят

src/pyproject.toml

@@ -47,7 +47,6 @@ host-requires = [
   "pkg:generic/libgd",
   "pkg:generic/gap",
   "pkg:generic/gfan",
-  "pkg:generic/giac",
   "pkg:generic/givaro",
   "pkg:generic/glpk",
   "pkg:generic/gmp",