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{
lib,
stdenv,
buildPythonPackage,
pythonOlder,
fetchFromGitHub,
fetchpatch,
pytest-xdist,
pytestCheckHook,
setuptools,
absl-py,
cvxpy,
jax,
jaxlib,
matplotlib,
numpy,
optax,
scipy,
scikit-learn,
}:
buildPythonPackage rec {
pname = "jaxopt";
version = "0.8.3";
pyproject = true;
disabled = pythonOlder "3.8";
src = fetchFromGitHub {
owner = "google";
repo = "jaxopt";
rev = "refs/tags/jaxopt-v${version}";
hash = "sha256-T/BHSnuk3IRuLkBj3Hvb/tFIb7Au25jjQtvwL28OU1U=";
};
patches = [
# fix failing tests from scipy 1.12 update
# https://github.com/google/jaxopt/pull/574
(fetchpatch {
name = "scipy-1.12-fix-tests.patch";
url = "https://github.com/google/jaxopt/commit/48b09dc4cc93b6bc7e6764ed5d333f9b57f3493b.patch";
hash = "sha256-v+617W7AhxA1Dzz+DBtljA4HHl89bRTuGi1QfatobNY=";
})
];
build-system = [ setuptools ];
dependencies = [
absl-py
jax
jaxlib
matplotlib
numpy
scipy
];
nativeCheckInputs = [
pytest-xdist
pytestCheckHook
cvxpy
optax
scikit-learn
];
pythonImportsCheck = [
"jaxopt"
"jaxopt.implicit_diff"
"jaxopt.linear_solve"
"jaxopt.loss"
"jaxopt.tree_util"
];
disabledTests =
[
# https://github.com/google/jaxopt/issues/592
"test_solve_sparse"
]
++ lib.optionals (stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isAarch64) [
# https://github.com/google/jaxopt/issues/577
"test_binary_logit_log_likelihood"
"test_solve_sparse"
"test_logreg_with_intercept_manual_loop3"
# https://github.com/google/jaxopt/issues/593
# Makes the test suite crash
"test_dtype_consistency"
# AssertionError: Array(0.01411963, dtype=float32) not less than or equal to 0.01
"test_multiclass_logreg6"
]
++ lib.optionals stdenv.hostPlatform.isDarwin [
# Fatal Python error: Aborted
"test_dtype_consistency"
# AssertionError (flaky numerical tests)
"test_logreg_with_intercept_manual_loop3"
"test_binary_logit_log_likelihood"
];
meta = {
homepage = "https://jaxopt.github.io";
description = "Hardware accelerated, batchable and differentiable optimizers in JAX";
changelog = "https://github.com/google/jaxopt/releases/tag/jaxopt-v${version}";
license = lib.licenses.asl20;
maintainers = with lib.maintainers; [ bcdarwin ];
};
}
|
