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{
lib,
buildPythonPackage,
fetchFromGitHub,
# build-system
flit-core,
# dependencies
absl-py,
chex,
jax,
jaxlib,
numpy,
tensorflow-probability,
# tests
dm-haiku,
pytest-xdist,
pytestCheckHook,
}:
buildPythonPackage rec {
pname = "distrax";
version = "0.1.7";
pyproject = true;
src = fetchFromGitHub {
owner = "google-deepmind";
repo = "distrax";
tag = "v${version}";
hash = "sha256-R6rGGNzup3O6eZ2z4vygYWTjroE/Irt3aog8Op+0hco=";
};
build-system = [
flit-core
];
pythonRemoveDeps = [
"tfp-nightly"
];
dependencies = [
absl-py
chex
jax
jaxlib
numpy
tensorflow-probability
];
nativeCheckInputs = [
dm-haiku
pytest-xdist
pytestCheckHook
];
pythonImportsCheck = [ "distrax" ];
disabledTests = [
# Flaky: AssertionError: 1 not less than 0.7000000000000001
"test_von_mises_sample_uniform_ks_test"
# Flaky: AssertionError: Not equal to tolerance
"test_composite_methods_are_consistent__with_jit"
# NotImplementedError: Primitive 'square' does not have a registered inverse.
"test_against_tfp_bijectors_square"
"test_log_dets_square__with_device"
"test_log_dets_square__without_device"
"test_log_dets_square__without_jit"
# AssertionError on numerical values
# Reported upstream in https://github.com/google-deepmind/distrax/issues/267
"test_method_with_input_unnormalized_probs__with_device"
"test_method_with_input_unnormalized_probs__with_jit"
"test_method_with_input_unnormalized_probs__without_device"
"test_method_with_input_unnormalized_probs__without_jit"
"test_method_with_value_1d"
"test_nested_distributions__with_device"
"test_nested_distributions__without_device"
"test_nested_distributions__with_jit"
"test_nested_distributions__without_jit"
"test_stability__with_device"
"test_stability__with_jit"
"test_stability__without_device"
"test_stability__without_jit"
"test_von_mises_sample_gradient"
"test_von_mises_sample_moments"
];
disabledTestPaths = [
# Since jax 0.6.0:
# TypeError: <lambda>() got an unexpected keyword argument 'accuracy'
"distrax/_src/bijectors/lambda_bijector_test.py"
# TypeErrors
"distrax/_src/bijectors/tfp_compatible_bijector_test.py"
"distrax/_src/distributions/distribution_from_tfp_test.py"
"distrax/_src/distributions/laplace_test.py"
"distrax/_src/distributions/multinomial_test.py"
"distrax/_src/distributions/mvn_diag_plus_low_rank_test.py"
"distrax/_src/distributions/mvn_kl_test.py"
"distrax/_src/distributions/straight_through_test.py"
"distrax/_src/distributions/tfp_compatible_distribution_test.py"
"distrax/_src/distributions/transformed_test.py"
"distrax/_src/distributions/uniform_test.py"
"distrax/_src/utils/transformations_test.py"
# https://github.com/google-deepmind/distrax/pull/270
"distrax/_src/distributions/deterministic_test.py"
"distrax/_src/distributions/epsilon_greedy_test.py"
"distrax/_src/distributions/gamma_test.py"
"distrax/_src/distributions/greedy_test.py"
"distrax/_src/distributions/gumbel_test.py"
"distrax/_src/distributions/logistic_test.py"
"distrax/_src/distributions/log_stddev_normal_test.py"
"distrax/_src/distributions/mvn_diag_test.py"
"distrax/_src/distributions/mvn_full_covariance_test.py"
"distrax/_src/distributions/mvn_tri_test.py"
"distrax/_src/distributions/one_hot_categorical_test.py"
"distrax/_src/distributions/softmax_test.py"
"distrax/_src/utils/hmm_test.py"
];
meta = {
description = "Probability distributions in JAX";
homepage = "https://github.com/deepmind/distrax";
changelog = "https://github.com/google-deepmind/distrax/releases/tag/v${version}";
license = lib.licenses.asl20;
maintainers = with lib.maintainers; [ onny ];
badPlatforms = [
# SystemError: nanobind::detail::nb_func_error_except(): exception could not be translated!
lib.systems.inspect.patterns.isDarwin
];
};
}
|
