pyproject.toml

[build-system]
requires = ['setuptools>=64,<74', 'setuptools_scm[toml]>=8']
build-backend = 'setuptools.build_meta'
[project]
name = 'Diofant'
description = 'Computer algebra system (CAS) in Python'
keywords = ['Math', 'CAS']
license = {text = 'BSD'}
authors = [{name = 'Sergey B Kirpichev et al'}]
maintainers = [{name = 'Sergey B Kirpichev', email = 'diofant@googlegroups.com'}]
classifiers = ['Development Status :: 4 - Beta',
               'Intended Audience :: Education',
               'Intended Audience :: Science/Research',
               'License :: OSI Approved :: BSD License',
               'Operating System :: OS Independent',
               'Programming Language :: Python',
               'Topic :: Scientific/Engineering',
               'Topic :: Scientific/Engineering :: Mathematics',
               'Topic :: Scientific/Engineering :: Physics',
               'Topic :: Software Development :: Libraries :: Python Modules',
               'Programming Language :: Python :: 3',
               'Programming Language :: Python :: 3 :: Only',
               'Programming Language :: Python :: 3.11',
               'Programming Language :: Python :: 3.12',
               'Programming Language :: Python :: 3.13',
               'Programming Language :: Python :: Implementation :: CPython']
requires-python = '>=3.11'
dependencies = ['mpmath>=1.4.0a1']
dynamic = ['version']
[project.readme]
file = 'docs/README.rst'
content-type = 'text/x-rst'
[project.urls]
Homepage = 'https://diofant.readthedocs.io/'
'Source Code' = 'https://github.com/diofant/diofant/'
'Bug Tracker' = 'https://github.com/diofant/diofant/issues/'
Download = 'https://github.com/diofant/diofant/releases/'
Changelog = 'https://diofant.readthedocs.io/en/latest/release/notes-0.15.html'
[project.optional-dependencies]
exports = ['numpy>=1.19,<1.25;python_version<"3.12"',
           'numpy>=1.26.0rc1;python_version>="3.12"', 'cython>=0.29',
           'meson-python;python_version>="3.12"',
           'ninja;python_version>="3.12"']
gmpy = ['gmpy2>=2.2']
interactive = ['ipykernel']
docs = ['sphinx>=7', 'sphinxcontrib-bibtex>=2.6', 'sphinxcontrib-autoprogram',
        'sphinx-rtd-theme>=1']
tests = ['pytest>=8', 'hypothesis', 'pytest-timeout', 'pexpect']
develop = ['diofant[tests]', 'flake518>=1.5', 'flake8-docstrings>=1.3',
           'pep8-naming', 'flake8-comprehensions', 'flake8-isort>=6',
           'flake8-quotes>=3', 'flake8-sfs', 'pytest-xdist>=3',
           'pytest-cov>=5', 'pylint>=3.3', 'coverage[toml]>=7', 'mypy',
           'coverage_enable_subprocess', 'build', 'flake8-pytest-style']
testing = ['diofant[develop]']
[tool.setuptools]
zip-safe = true
include-package-data = false
[tool.setuptools.packages]
find = {namespaces = false}
[tool.setuptools.package-data]
diofant = ['tests/logic/*.cnf']
[tool.setuptools.dynamic]
version = {attr = 'setuptools_scm.get_version'}
[tool.isort]
lines_after_imports = 2
skip = ['diofant/core/expr.py',
        'diofant/__init__.py',
        'diofant/core/__init__.py',
        'diofant/polys/__init__.py']
atomic = true
[tool.pylint.MASTER]
jobs = 0
[tool.pylint.format]
max-line-length = 7000
[tool.pylint.design]
max-locals = 100
max-returns = 35
max-attributes = 120
max-branches = 90
max-parents = 12
max-statements = 310
max-args = 12
max-nested-blocks = 10
max-bool-expr = 10
min-public-methods = 0
max-public-methods = 110
max-module-lines = 7300
[tool.pylint.similarities]
min-similarity-lines = 10
[tool.pylint.classes]
valid-metaclass-classmethod-first-arg = ["cls"]
[tool.pylint.BASIC]
bad-names = []
[tool.pylint.'MESSAGES CONTROL']
disable = ['invalid-name',
           'missing-docstring',
           'unidiomatic-typecheck',
           'bad-mcs-method-argument',
           'wrong-import-position',
           'non-iterator-returned',
           'relative-beyond-top-level',
           'unbalanced-tuple-unpacking',
           'no-member',
           'not-callable',
           'no-value-for-parameter',
           'invalid-unary-operand-type',
           'bad-inline-option',
           'cyclic-import',
           'duplicate-code',
           'redefined-argument-from-local',
           'trailing-comma-tuple',
           'inconsistent-return-statements',
           'dangerous-default-value',
           'protected-access',
           'arguments-differ',
           'abstract-method',
           'fixme',
           'global-variable-undefined',
           'global-variable-not-assigned',
           'unused-argument',
           'redefined-outer-name',
           'redefined-builtin',
           'undefined-loop-variable',
           'cell-var-from-loop',
           'import-outside-toplevel',
           'arguments-out-of-order',
           'consider-using-f-string',
           'too-many-positional-arguments',
           'possibly-used-before-assignment']
[tool.pytest.ini_options]
doctest_optionflags = ['ELLIPSIS', 'NORMALIZE_WHITESPACE',
                       'IGNORE_EXCEPTION_DETAIL']
addopts = """\
          --durations=20 -r X --doctest-glob='*.rst' \
          --cov-config=pyproject.toml -n auto \
          """
norecursedirs = ['build', '.eggs', '.git']
timeout = 1000
xfail_strict = true
filterwarnings = ['ignore::UserWarning', 'error::DeprecationWarning']
[tool.coverage.run]
branch = true
omit = ['conftest.py',
        'diofant/tests/*',
        'diofant/tests/*/*']
parallel = true
[tool.coverage.html]
directory = 'build/coverage/html'
[tool.coverage.report]
exclude_lines = ['pragma: no cover',
                 'except NotImplementedError',
                 'raise NotImplementedError',
                 'return NotImplemented']
show_missing = true
[tool.mypy]
follow_imports = 'silent'
[[tool.mypy.overrides]]
module = ['IPython.*', 'gmpy2', 'mpmath.*', 'pexpect', 'traitlets.*']
ignore_missing_imports = true
[tool.flake8]
statistics = true
ignore = ['E201', 'E202', 'E226', 'E241', 'W503', 'F402', 'F821',
          'N801', 'N802', 'N803', 'N806', 'D402', 'D103', 'D100', 'D105',
          'D205', 'D401', 'D102', 'D400', 'E741', 'N807', 'W504',
          'N815', 'SFS301']
max_line_length = 7000
exclude = ['build', '.eggs', '.git' , '*.rst' , '*.cfg', '*.yml']
jobs = 1
per_file_ignores = ['diofant/printing/latex.py:SFS101']
pytest-fixture-no-parentheses = true
pytest-mark-no-parentheses = true
pytest-raises-require-match-for = ['BaseException', 'Exception', 'OSError',
                                   'IOError', 'EnvironmentError', 'socket.error']