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# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack.package import *
class PyImbalancedLearn(PythonPackage):
"""imbalanced-learn is a python package offering a number of re-sampling
techniques commonly used in datasets showing strong between-class imbalance.
It is compatible with scikit-learn and is part of scikit-learn-contrib
projects."""
homepage = "https://github.com/scikit-learn-contrib/imbalanced-learn"
pypi = "imbalanced-learn/imbalanced-learn-0.10.1.tar.gz"
maintainers("meyersbs")
license("MIT")
version("0.10.1", sha256="bc7609619ec3c38c442292928239ad3d10b5deb0af8a29c83822b7b57b319f8b")
# From setup.py:
depends_on("python@3.8:", type=("build", "run"))
depends_on("py-setuptools", type="build")
depends_on("py-numpy@1.17.3:", type=("build", "run"))
depends_on("py-scipy@1.3.2:", type=("build", "run"))
depends_on("py-scikit-learn@1.0.2:", type=("build", "run"))
variant("optional", default=False, description="Enable optional dependencies.")
depends_on("py-pandas@1.0.5:", when="+optional", type=("build", "run"))
depends_on("py-tensorflow@2.4.3:", when="+optional", type=("build", "run"))
depends_on("py-keras@2.4.3:", when="+optional", type=("build", "run"))
# From https://imbalanced-learn.org/stable/install.html#getting-started:
depends_on("py-joblib@1.1.1:", type=("build", "run"))
depends_on("py-threadpoolctl@2.0.0:", type=("build", "run"))
depends_on("py-cython@0.29.24:", type="build")
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