[build-system]

requires = [

"Cython>=0.29.23",

# Building against NPY2 will support both NPY1 and NPY2

# https://numpy.org/devdocs/dev/depending_on_numpy.html#build-time-dependency

"numpy>=2.1.0",

"setuptools>=65.0.0",

]

build-backend = "setuptools.build_meta"

[project]

name = "pymatgen"

authors = [{ name = "Pymatgen Development Team", email = "ongsp@ucsd.edu" }]

maintainers = [

{ name = "Matthew Horton", email = "m.k.horton@gmail.com" },

{ name = "Shyue Ping Ong", email = "ongsp@ucsd.edu" },

]

description = """

Python Materials Genomics is a robust materials analysis code that defines core object representations for structures

and molecules with support for many electronic structure codes. It is currently the core analysis code powering the

Materials Project (https://materialsproject.org)."""

readme = "README.md"

requires-python = ">=3.10,<3.13"

keywords = [

"ABINIT",

"VASP",

"analysis",

"crystal",

"diagrams",

"electronic",

"gaussian",

"materials",

"nwchem",

"phase",

"project",

"qchem",

"science",

"structure",

]

license = { text = "MIT" }

classifiers = [

"Development Status :: 4 - Beta",

"Intended Audience :: Science/Research",

"License :: OSI Approved :: MIT License",

"Operating System :: OS Independent",

"Programming Language :: Python :: 3",

"Programming Language :: Python :: 3.10",

"Programming Language :: Python :: 3.11",

"Programming Language :: Python :: 3.12",

"Topic :: Scientific/Engineering :: Chemistry",

"Topic :: Scientific/Engineering :: Information Analysis",

"Topic :: Scientific/Engineering :: Physics",

"Topic :: Software Development :: Libraries :: Python Modules",

]

dependencies = [

"joblib>=1",

"matplotlib>=3.8",

"monty>=2024.7.29",

"networkx>=3", # PR #4116

"palettable>=3.3.3",

"pandas>=2",

"plotly>=4.5.0",

"pybtex>=0.24.0",

"requests>=2.32",

"ruamel.yaml>=0.17.0",

"scipy>=1.13.0",

# scipy<1.14.1 is incompatible with NumPy 2.0 on Windows

# https://github.com/scipy/scipy/issues/21052

"scipy>=1.14.1; platform_system == 'Windows'",

"spglib>=2.5.0",

"sympy>=1.2",

"tabulate>=0.9",

"tqdm>=4.60",

"uncertainties>=3.1.4",

# NumPy documentation suggests pinning the current major version as the C API is used

# https://numpy.org/devdocs/dev/depending_on_numpy.html#runtime-dependency-version-ranges

"numpy>=1.25.0,<3",

]

version = "2024.10.29"

[project.urls]

Homepage = "https://pymatgen.org"

Documentation = "https://pymatgen.org"

Repository = "https://github.com/materialsproject/pymatgen"

Issues = "https://github.com/materialsproject/pymatgen/issues"

Pypi = "https://pypi.org/project/pymatgen"

[project.optional-dependencies]

ase = ["ase>=3.23.0"]

# tblite only support Python 3.12+ through conda-forge

# https://github.com/tblite/tblite/issues/175

tblite = ["tblite[ase]>=0.3.0; python_version<'3.12'"]

vis = ["vtk>=6.0.0"]

abinit = ["netcdf4>=1.7.1"]

mlp = ["chgnet>=0.3.8", "matgl>=1.1.3"]

electronic_structure = ["fdint>=2.0.2"]

ci = ["pytest-cov>=4", "pytest-split>=0.8", "pytest>=8"]

docs = ["invoke", "sphinx", "sphinx_markdown_builder", "sphinx_rtd_theme"]

optional = [

"ase>=3.23.0",

"beautifulsoup4",

# BoltzTraP2 build fails on Windows GitHub runners

"BoltzTraP2>=24.9.4 ; platform_system != 'Windows'",

"chemview>=0.6",

"chgnet>=0.3.8",

"f90nml>=1.1.2",

"galore>=0.6.1",

"h5py>=3.11.0",

"jarvis-tools>=2020.7.14",

"matgl>=1.1.3",

"matplotlib>=3.8",

"netCDF4>=1.6.5",

"phonopy>=2.23",

"seekpath>=2.0.1",

# tblite only support Python 3.12+ through conda-forge

# https://github.com/tblite/tblite/issues/175

"hiphive>=1.3.1",

"openbabel-wheel>=3.1.1.20",

"tblite[ase]>=0.3.0; platform_system=='Linux' and python_version<'3.12'",

]

numba = ["numba>=0.55"]

numpy-v1 = ["numpy>=1.25.0,<2"] # Test NP1 on Windows (quite buggy ATM)

[project.scripts]

pmg = "pymatgen.cli.pmg:main"

feff_plot_cross_section = "pymatgen.cli.feff_plot_cross_section:main"

feff_plot_dos = "pymatgen.cli.feff_plot_dos:main"

get_environment = "pymatgen.cli.get_environment:main"

[tool.setuptools]

include-package-data = false

[tool.setuptools.packages.find]

where = ["src"]

include = ["pymatgen", "pymatgen.*"]

[tool.setuptools.package-data]

"pymatgen.analysis" = ["*.csv", "*.json", "*.yaml"]

"pymatgen.analysis.chemenv" = [

"coordination_environments/coordination_geometries_files/*.json",

"coordination_environments/coordination_geometries_files/*.txt",

"coordination_environments/strategy_files/ImprovedConfidenceCutoffDefaultParameters.json",

]

"pymatgen.analysis.structure_prediction" = ["*.yaml", "data/*.json"]

"pymatgen.analysis.diffraction" = ["*.json"]

"pymatgen.analysis.magnetism" = ["default_magmoms.yaml"]

"pymatgen.analysis.solar" = ["am1.5G.dat"]

"pymatgen.entries" = ["*.json.gz", "*.yaml", "data/*.json"]

"pymatgen.core" = ["*.json"]

"pymatgen" = ["py.typed"]

"pymatgen.io.vasp" = ["*.json", "*.json.bz2", "*.json.gz", "*.yaml"]

"pymatgen.io.feff" = ["*.yaml"]

"pymatgen.io.cp2k" = ["*.yaml"]

"pymatgen.io.lobster" = ["lobster_basis/*.yaml"]

"pymatgen.command_line" = ["*"]

"pymatgen.util" = ["*.json", "structures/*.json"]

"pymatgen.vis" = ["*.yaml"]

"pymatgen.io.lammps" = ["CoeffsDataType.yaml", "templates/*.template"]

"pymatgen.symmetry" = ["*.json", "*.sqlite", "*.yaml"]

[tool.pdm.dev-dependencies]

lint = ["mypy>=1.10.0", "pre-commit>=3.7.1", "ruff>=0.4.9"]

test = ["pytest-cov>=5.0.0", "pytest-split>=0.9.0", "pytest>=8.2.2"]

[tool.cibuildwheel.linux]

archs = ["auto64"]

skip = ["*musllinux*"]

before-all = "ln -s /usr/lib64/libgfortran.so.5 /usr/lib64/libgfortran.so.3"

[tool.cibuildwheel.macos]

repair-wheel-command = "delocate-wheel --require-archs {delocate_archs} -w {dest_dir} -v {wheel} --ignore-missing-dependencies"

[tool.ruff]

target-version = "py310"

line-length = 120

output-format = "concise"

[tool.ruff.lint]

select = ["ALL"]

ignore = [

# Rule families

"ANN", # flake8-annotations (not ready, require types for ALL args)

"ARG", # Check for unused function arguments

"BLE", # General catch of Exception

"C90", # Check for functions with a high McCabe complexity

"COM", # flake8-commas (conflict with line wrapper)

"CPY", # Missing copyright notice at top of file (need preview mode)

"EM", # Format nice error messages

"ERA", # Check for commented-out code

"FIX", # Check for FIXME, TODO and other developer notes

"G", # Validate logging format strings

"INP", # Ban PEP-420 implicit namespace packages

"N", # PEP8-naming (many var/arg names are intended)

"PTH", # Prefer pathlib over os.path

"SLF", # Access "private" class members

"T20", # Check for print/pprint

"TD", # TODO tags related

# Single rules

"B023", # Function definition does not bind loop variable

"B028", # No explicit stacklevel keyword argument found

"B904", # Within an except clause, raise exceptions with ...

"C408", # unnecessary-collection-call

"D105", # Missing docstring in magic method

"D205", # One blank line required between summary line and description

"D212", # Multi-line docstring summary should start at the first line

"FBT001", # Boolean-typed positional argument in function definition

"FBT002", # Boolean default positional argument in function

"PD011", # (A lot of false positive on non-Pandas objects)

"PERF203", # Use of try-except in for/while loop

"PERF401", # Replace "for" loops with list comprehension

"PLR0911", # Too many return statements

"PLR0912", # Too many branches

"PLR0913", # Too many arguments

"PLR0915", # Too many statements

"PLR1702", # Too many nested blocks

"PLR2004", # Magic-value-comparison TODO: fix these

"PLW2901", # Outer for loop variable overwritten by inner assignment target

"PT013", # Incorrect import of pytest

"S110", # Log for try-except-pass

"S112", # Log for try-except-continue

"S311", # Use random module for cryptographic purposes

"S314", # Replace xml with defusedxml to avoid XML attacks

"S603", # Check source for use of "subprocess" call

"S607", # Start process with relative path

"SIM105", # Use contextlib.suppress() instead of try-except-pass

"TRY003", # Avoid specifying long messages outside the exception class

"TRY300", # Check for return statements in try blocks

"TRY301", # Check for raise statements within try blocks

]

pydocstyle.convention = "google"

isort.required-imports = ["from __future__ import annotations"]

isort.split-on-trailing-comma = false

isort.known-first-party = ["pymatgen"]

[tool.ruff.format]

docstring-code-format = true

[tool.ruff.lint.per-file-ignores]

"__init__.py" = ["F401"] # unused-import

"tests/**" = [

"ANN201", # missing-return-type-undocumented-public-function

"D", # pydocstyle

"PLR0124", # comparison-with-itself

"PLR2004", # magic-value-comparison

"PLR6301", # no-self-use

"S101", # Use of "assert"

]

"src/pymatgen/analysis/*" = ["D"]

"src/pymatgen/io/*" = ["D"]

"dev_scripts/*" = ["D"]

[tool.pytest.ini_options]

addopts = "--durations=30 --quiet -r xXs --color=yes -p no:warnings --import-mode=importlib"

[tool.coverage.run]

parallel = true

omit = [

"pymatgen/cli/feff_*.py",

"pymatgen/cli/pmg_config.py",

"pymatgen/cli/pmg_plot.py",

"pymatgen/cli/pmg_potcar.py",

"pymatgen/dao.py",

]

[tool.coverage.report]

exclude_also = [

"@deprecated",

"def __repr__",

"except ImportError:",

"if TYPE_CHECKING:",

"if self.debug:",

"if settings.DEBUG",

"pragma: no cover",

"raise NotImplementedError",

"show_plot",

]

[tool.mypy]

ignore_missing_imports = true

namespace_packages = true

explicit_package_bases = true

no_implicit_optional = false

disable_error_code = ["annotation-unchecked", "override"]

[[tool.mypy.overrides]]

module = ["requests.*", "tabulate.*"]

ignore_missing_imports = true

[tool.codespell]

ignore-words-list = """

titel,alls,ans,nd,mater,nwo,te,hart,ontop,ist,ot,fo,nax,coo,

coul,ser,leary,thre,fase,rute,reson,titels,ges,scalr,strat,

struc,hda,nin,ons,pres,kno,loos,lamda,lew,atomate,nempty

"""

skip = "pymatgen/analysis/aflow_prototypes.json"

check-filenames = true

[tool.pyright]

typeCheckingMode = "off"

reportPossiblyUnboundVariable = true

reportUnboundVariable = true

reportMissingImports = false

reportMissingModuleSource = false

reportInvalidTypeForm = false

exclude = ["**/tests"]