109 lines
2.2 KiB
Nix
109 lines
2.2 KiB
Nix
{ lib
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, buildPythonPackage
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, fetchFromGitHub
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, cython
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, versioneer
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, cons
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, etuples
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, filelock
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, logical-unification
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, minikanren
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, numpy
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, scipy
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, typing-extensions
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, jax
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, jaxlib
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, numba
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, numba-scipy
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, pytest-mock
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, pytestCheckHook
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, pythonOlder
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# Tensorflow is currently (2023/10/04) broken.
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# Thus, we don't provide this optional test dependency.
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# , tensorflow-probability
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, stdenv
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}:
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buildPythonPackage rec {
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pname = "pytensor";
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version = "2.17.1";
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pyproject = true;
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disabled = pythonOlder "3.9";
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src = fetchFromGitHub {
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owner = "pymc-devs";
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repo = "pytensor";
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rev = "refs/tags/rel-${version}";
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hash = "sha256-xXS0uNR5rlmUjt9/TW/X/pQc5MS/MwHSQGCp7BkAVYg=";
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};
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postPatch = ''
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substituteInPlace pyproject.toml \
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--replace "versioneer[toml]==0.28" "versioneer[toml]"
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'';
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nativeBuildInputs = [
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cython
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versioneer
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];
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propagatedBuildInputs = [
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cons
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etuples
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filelock
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logical-unification
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minikanren
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numpy
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scipy
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typing-extensions
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];
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nativeCheckInputs = [
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jax
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jaxlib
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numba
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numba-scipy
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pytest-mock
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pytestCheckHook
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# Tensorflow is currently (2023/10/04) broken.
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# Thus, we don't provide this optional test dependency.
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# tensorflow-probability
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];
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preBuild = ''
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export HOME=$(mktemp -d)
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'';
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pythonImportsCheck = [
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"pytensor"
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];
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disabledTests = [
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# benchmarks (require pytest-benchmark):
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"test_elemwise_speed"
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"test_fused_elemwise_benchmark"
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"test_logsumexp_benchmark"
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"test_scan_multiple_output"
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"test_vector_taps_benchmark"
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# Temporarily disabled because of broken tensorflow-probability
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"test_tfp_ops"
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];
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disabledTestPaths = [
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# Don't run the most compute-intense tests
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"tests/scan/"
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"tests/tensor/"
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"tests/sparse/sandbox/"
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];
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meta = with lib; {
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description = "Python library to define, optimize, and efficiently evaluate mathematical expressions involving multi-dimensional arrays";
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homepage = "https://github.com/pymc-devs/pytensor";
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changelog = "https://github.com/pymc-devs/pytensor/releases";
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license = licenses.bsd3;
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maintainers = with maintainers; [ bcdarwin ];
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broken = (stdenv.isLinux && stdenv.isAarch64);
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};
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}
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