pyproject.toml

[tool.poetry]
name = "prince"
version = "0.16.0"
description = "Factor analysis in Python: PCA, CA, MCA, MFA, FAMD, GPA"
authors = ["Max Halford <maxhalford25@gmail.com>"]
license = "MIT"

[tool.poetry.dependencies]
python = ">=3.10,<4.0"
scikit-learn = "^1.5.1"
pandas = "^2.2.0"
altair = "^5.0.0"

[tool.poetry.group.dev.dependencies]
nbconvert = "^7.16.5"
fbpca = "^1.0"
pytest = "^8.3.4"
ipykernel = "^6.13.0"
rpy2 = "^3.5.2"
ruff = "^0.8.5"
xarray = "^2025.1.0"
pre-commit = "^4.0.1"

[tool.ruff]
lint.select = ["E", "F", "I", "UP"]  # https://beta.ruff.rs/docs/rules/
line-length = 100
target-version = 'py310'
lint.ignore = ["E501"]

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

[build-system]
requires = ["poetry-core>=1.0.0"]
build-backend = "poetry.core.masonry.api"

[tool.pytest.ini_options]
addopts = [
    "--verbose",
    "--doctest-modules",
    "--doctest-glob=*.md"
]
doctest_optionflags = "NORMALIZE_WHITESPACE NUMBER ELLIPSIS"