Stephen Huan
107 lines
2.3 KiB
Nix
107 lines
2.3 KiB
Nix
{
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lib,
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buildPythonPackage,
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fetchFromGitHub,
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fetchpatch,
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# build-system
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setuptools,
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# dependencies
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absl-py,
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jax,
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matplotlib,
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numpy,
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scipy,
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# tests
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cvxpy,
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optax,
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pytest-xdist,
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pytestCheckHook,
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scikit-learn,
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}:
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buildPythonPackage rec {
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pname = "jaxopt";
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version = "0.8.3";
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pyproject = true;
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src = fetchFromGitHub {
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owner = "google";
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repo = "jaxopt";
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tag = "jaxopt-v${version}";
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hash = "sha256-T/BHSnuk3IRuLkBj3Hvb/tFIb7Au25jjQtvwL28OU1U=";
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};
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patches = [
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# fix failing tests from scipy 1.12 update
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# https://github.com/google/jaxopt/pull/574
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(fetchpatch {
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name = "scipy-1.12-fix-tests.patch";
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url = "https://github.com/google/jaxopt/commit/48b09dc4cc93b6bc7e6764ed5d333f9b57f3493b.patch";
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hash = "sha256-v+617W7AhxA1Dzz+DBtljA4HHl89bRTuGi1QfatobNY=";
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})
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# fix invalid string escape sequences
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(fetchpatch {
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name = "fix-escape-sequences.patch";
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url = "https://github.com/google/jaxopt/commit/f5bb530f5f000d0739c9b26eee2d32211eb99f40.patch";
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hash = "sha256-E0ZXIfzWxKHuiBn4lAWf7AjNtll7OJU/NGZm6PTmhzo=";
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})
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];
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build-system = [ setuptools ];
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dependencies = [
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absl-py
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jax
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matplotlib
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numpy
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scipy
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];
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nativeCheckInputs = [
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cvxpy
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optax
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pytest-xdist
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pytestCheckHook
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scikit-learn
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];
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pythonImportsCheck = [
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"jaxopt"
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"jaxopt.implicit_diff"
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"jaxopt.linear_solve"
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"jaxopt.loss"
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"jaxopt.tree_util"
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];
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disabledTests = [
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# https://github.com/google/jaxopt/issues/592
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"test_solve_sparse"
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# https://github.com/google/jaxopt/issues/593
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# Makes the test suite crash
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"test_dtype_consistency"
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# AssertionError: Not equal to tolerance rtol=1e-06, atol=1e-06
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# https://github.com/google/jaxopt/issues/618
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"test_binary_logit_log_likelihood"
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# AssertionError (flaky numerical tests)
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"test_logreg_with_intercept_manual_loop3"
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"test_inv_hessian_product_pytree3"
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"test_multiclass_logreg6"
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"test_Rosenbrock2"
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"test_Rosenbrock5"
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];
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meta = {
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homepage = "https://jaxopt.github.io";
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description = "Hardware accelerated, batchable and differentiable optimizers in JAX";
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changelog = "https://github.com/google/jaxopt/releases/tag/jaxopt-v${version}";
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license = lib.licenses.asl20;
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maintainers = with lib.maintainers; [ bcdarwin ];
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};
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}
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