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Merged
merged 9 commits into from
Dec 10, 2023
Merged

symengine and symengine_py 0.11 #36677

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87f85b9
symengine 0.11.1
dimpase Nov 8, 2023
5d7f730
spkg-configure for symengine
dimpase Nov 8, 2023
68049b6
data for symengine_py from the system
dimpase Nov 8, 2023
065e004
symengine_py now on PyPI
dimpase Nov 23, 2023
aad2903
features for symengine_py
dimpase Nov 23, 2023
071599b
Update src/sage/features/symengine_py.py
mkoeppe Nov 27, 2023
55f70cf
more distro info for symengine(_py)
dimpase Nov 27, 2023
16dd36f
Merge branch 'symengine_0_11' of github.com:dimpase/sage into symeng011
dimpase Nov 27, 2023
f65df40
promote symengine_py to optional
dimpase Nov 29, 2023
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6 changes: 3 additions & 3 deletions build/pkgs/symengine/checksums.ini
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@@ -1,5 +1,5 @@
tarball=symengine-VERSION.tar.gz
sha1=11885879ddcd0a9ab69e36a79b93aef836d6c95d
md5=4673c85b423241ce85a9df35a7ed61bb
cksum=1344562381
sha1=a2c8957f2099c9199751b165f107bf93d6823818
md5=fe3c3fee1bd8dfdb9576fc2d28cb1076
cksum=3544211225
upstream_url=https://github.com/symengine/symengine/releases/download/vVERSION/symengine-VERSION.tar.gz
1 change: 1 addition & 0 deletions build/pkgs/symengine/distros/arch.txt
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symengine
1 change: 1 addition & 0 deletions build/pkgs/symengine/distros/homebrew.txt
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symengine
2 changes: 1 addition & 1 deletion build/pkgs/symengine/package-version.txt
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@@ -1 +1 @@
0.10.1
0.11.1
45 changes: 45 additions & 0 deletions build/pkgs/symengine/spkg-configure.m4
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SAGE_SPKG_CONFIGURE([symengine], [
m4_pushdef(SAGE_SYMENGINE_VERSION_MAJOR, [0])
m4_pushdef(SAGE_SYMENGINE_VERSION_MINOR, [11])
SAGE_SPKG_DEPCHECK([gmp arb ecm flint mpc mpfr], [
AC_CHECK_HEADER([symengine/symengine_config.h], [], [sage_spkg_install_symengine=yes])
AC_MSG_CHECKING([whether we can link a program using symengine])
SYMENGINE_SAVED_LIBS=$LIBS
LIBS="$LIBS -lsymengine"
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[#include <symengine/expression.h>]],
[[using SymEngine::Expression;
Expression x("x");
auto ex = pow(x+sqrt(Expression(2)), 6);]]
)], [AC_MSG_RESULT([yes])], [
AC_MSG_RESULT([no]); sage_spkg_install_symengine=yes
LIBS=$SYMENGINE_SAVED_LIBS
])
AC_MSG_CHECKING([symengine version >= ]SAGE_SYMENGINE_VERSION_MAJOR[.]SAGE_SYMENGINE_VERSION_MINOR)
AC_RUN_IFELSE([
AC_LANG_PROGRAM(
[[#include <symengine/symengine_config.h>
#include <stdio.h>
]], [[
fprintf(stderr, "%s\n", SYMENGINE_VERSION);
if (SYMENGINE_MAJOR_VERSION >]] SAGE_SYMENGINE_VERSION_MAJOR[[) return 0;
else if (SYMENGINE_MAJOR_VERSION ==]] SAGE_SYMENGINE_VERSION_MAJOR[[ &&
SYMENGINE_MINOR_VERSION >=]] SAGE_SYMENGINE_VERSION_MINOR[[) return 0;
else return 1;
]])], [
AC_MSG_RESULT([yes])
], [
AC_MSG_RESULT([no])
sage_spkg_install_symengine=yes
], [
dnl assume that the person running cross-compiling
dnl knows what they are doing
AC_MSG_RESULT([yes])
])
])

m4_popdef([SAGE_SYMENGINE_VERSION_MAJOR])
m4_popdef([SAGE_SYMENGINE_VERSION_MINOR])
], [], [], []
)

8 changes: 4 additions & 4 deletions build/pkgs/symengine_py/checksums.ini
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tarball=symengine.py-VERSION.tar.gz
sha1=fbbf052e66077ec51df319444b71f94114f33d9e
md5=fc5d2d7f571a880aa2e040214aed2ff0
cksum=2535731241
upstream_url=https://github.com/symengine/symengine.py/archive/vVERSION.tar.gz
sha1=4a8da0d0a057c8709c5b28543dbb3d26a060f013
md5=d10f4ba5c27b09ef234fcafddf824ce5
cksum=1332096394
upstream_url=https://pypi.io/packages/source/p/symengine/symengine-VERSION.tar.gz
1 change: 1 addition & 0 deletions build/pkgs/symengine_py/distros/arch.txt
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python-symengine
1 change: 1 addition & 0 deletions build/pkgs/symengine_py/distros/freebsd.txt
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math/py-symengine
1 change: 1 addition & 0 deletions build/pkgs/symengine_py/distros/gentoo.txt
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dev-python/symengine
2 changes: 1 addition & 1 deletion build/pkgs/symengine_py/package-version.txt
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0.10.0
0.11.0
1 change: 1 addition & 0 deletions build/pkgs/symengine_py/spkg-configure.m4
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SAGE_SPKG_CONFIGURE([symengine_py], [SAGE_PYTHON_PACKAGE_CHECK([symengine_py])])
2 changes: 1 addition & 1 deletion build/pkgs/symengine_py/type
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experimental
optional
43 changes: 43 additions & 0 deletions src/sage/features/symengine_py.py
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r"""
Check for symengine_py
"""

# ****************************************************************************
# Copyright (C) 2023 Dima Pasechnik
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
# https://www.gnu.org/licenses/
# ****************************************************************************

from . import PythonModule
from .join_feature import JoinFeature


class symengine_py(JoinFeature):
r"""
A :class:`sage.features.Feature` describing the presence of the
Python package :ref:`symengine_py <spkg_symengine_py>`.

EXAMPLES::

sage: from sage.features.symengine_py import symengine_py
sage: symengine_py().is_present() # optional - symengine_py
FeatureTestResult('symengine_py', True)
"""
def __init__(self):
r"""
TESTS::

sage: from sage.features.symengine_py import symengine_py
sage: isinstance(symengine_py(), symengine_py)
True
"""
JoinFeature.__init__(self, 'symengine_py',
[PythonModule('symengine', spkg="symengine_py",
url="https://pypi.org/project/symengine")])
Comment on lines +38 to +40
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Suggested change
JoinFeature.__init__(self, 'symengine_py',
[PythonModule('symengine', spkg="symengine_py",
url="https://pypi.org/project/symengine")])
JoinFeature.__init__(self, "symengine_py",
[PythonModule("symengine", spkg="symengine_py",
type="experimental",
url="https://pypi.org/project/symengine")])

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Untested, to fix:

File "src/sage/doctest/test.py", line 515, in sage.doctest.test
Failed example:
    subprocess.call(["sage", "-t", "--warn-long", "0",
         "--random-seed=0", "--optional=bad-option", "show_skipped.rst"], **kwds)
Expected:
    Traceback (most recent call last):
    ...
    ValueError: invalid optional tag 'bad-option'
    1
Got:
    /home/runner/work/sage/sage/src/sage/features/__init__.py:107: UserWarning: Feature symengine is declared optional, but it is provided by symengine_py, which is declared experimental in SAGE_ROOT/build/pkgs
      cached = _trivial_unique_representation_cache[key] = type.__call__(cls, *args, **options)
    /home/runner/work/sage/sage/src/sage/features/symengine_py.py:38: UserWarning: Feature symengine_py is declared optional, but it is provided by symengine_py, which is declared experimental in SAGE_ROOT/build/pkgs
      JoinFeature.__init__(self, 'symengine_py',
    Traceback (most recent call last):
      File "/home/runner/work/sage/sage/src/bin/sage-runtests", line 161, in <module>
        DC = DocTestController(args, args.filenames)
      File "/home/runner/work/sage/sage/src/sage/doctest/control.py", line 502, in __init__
        raise ValueError('invalid optional tag {!r}'.format(o))
    ValueError: invalid optional tag 'bad-option'

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how about promoting symengine_py to optional ? then none of this will be needed.

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Fine with me as well. By the way, what's the general roadmap concerning maxima vs symengine?

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imho we should be going towards symengine to replace pynac, first of all.

no idea how hard this is, though

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how about promoting symengine_py to optional

Fine with me


def all_features():
return [symengine_py()]