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{
lib,
stdenv,
buildPythonPackage,
fetchFromGitHub,
# build-system
setuptools,
cython,
versioneer,
# dependencies
cons,
etuples,
filelock,
logical-unification,
minikanren,
numba,
numpy,
scipy,
# tests
jax,
jaxlib,
pytest-benchmark,
pytest-mock,
pytestCheckHook,
tensorflow-probability,
writableTmpDirAsHomeHook,
nix-update-script,
}:
buildPythonPackage rec {
pname = "pytensor";
version = "2.36.3";
pyproject = true;
src = fetchFromGitHub {
owner = "pymc-devs";
repo = "pytensor";
tag = "rel-${version}";
postFetch = ''
sed -i 's/git_refnames = "[^"]*"/git_refnames = " (tag: ${src.tag})"/' $out/pytensor/_version.py
'';
hash = "sha256-FiqNE97tZw8rHF6VAQScGoiibMI+7KHzAy3tzmZBya4=";
};
build-system = [
setuptools
cython
versioneer
];
dependencies = [
cons
etuples
filelock
logical-unification
minikanren
numba
numpy
scipy
setuptools
];
nativeCheckInputs = [
jax
jaxlib
numba
pytest-benchmark
pytest-mock
pytestCheckHook
tensorflow-probability
writableTmpDirAsHomeHook
];
pytestFlags = [ "--benchmark-disable" ];
pythonImportsCheck = [ "pytensor" ];
# Ensure that the installed package is used instead of the source files from the current workdir
preCheck = ''
rm -rf pytensor
'';
disabledTests = lib.optionals stdenv.hostPlatform.isDarwin [
# Numerical assertion error
# tests.unittest_tools.WrongValue: WrongValue
"test_op_sd"
"test_op_ss"
# pytensor.link.c.exceptions.CompileError: Compilation failed (return status=1)
"OpFromGraph"
"add"
"cls_ofg1"
"direct"
"multiply"
"test_AddDS"
"test_AddSD"
"test_AddSS"
"test_MulDS"
"test_MulSD"
"test_MulSS"
"test_NoOutputFromInplace"
"test_OpFromGraph"
"test_adv_sub1_sparse_grad"
"test_alloc"
"test_binary"
"test_borrow_input"
"test_borrow_output"
"test_cache_race_condition"
"test_check_for_aliased_inputs"
"test_clinker_literal_cache"
"test_csm_grad"
"test_csm_unsorted"
"test_csr_dense_grad"
"test_debugprint"
"test_ellipsis_einsum"
"test_empty_elemwise"
"test_flatten"
"test_fprop"
"test_get_item_list_grad"
"test_grad"
"test_infer_shape"
"test_jax_pad"
"test_kron"
"test_masked_input"
"test_max"
"test_modes"
"test_mul_s_v_grad"
"test_multiple_outputs"
"test_nnet"
"test_not_inplace"
"test_numba_Cholesky_grad"
"test_numba_pad"
"test_optimizations_preserved"
"test_overided_function"
"test_potential_output_aliasing_induced_by_updates"
"test_profiling"
"test_rebuild_strict"
"test_runtime_broadcast_c"
"test_scan_err1"
"test_scan_err2"
"test_shared"
"test_size_implied_by_broadcasted_parameters"
"test_solve_triangular_grad"
"test_structured_add_s_v_grad"
"test_structureddot_csc_grad"
"test_structureddot_csr_grad"
"test_sum"
"test_swap_SharedVariable_with_given"
"test_test_value_op"
"test_unary"
"test_unbroadcast"
"test_update_equiv"
"test_update_same"
];
disabledTestPaths = [
# Don't run the most compute-intense tests
"tests/scan/"
"tests/tensor/"
];
passthru.updateScript = nix-update-script {
extraArgs = [
"--version-regex"
"rel-(.+)"
];
};
meta = {
description = "Python library to define, optimize, and efficiently evaluate mathematical expressions involving multi-dimensional arrays";
mainProgram = "pytensor-cache";
homepage = "https://github.com/pymc-devs/pytensor";
changelog = "https://github.com/pymc-devs/pytensor/releases/tag/${src.tag}";
license = lib.licenses.bsd3;
maintainers = with lib.maintainers; [
bcdarwin
];
};
}
|
