101 lines
1.9 KiB
Nix
101 lines
1.9 KiB
Nix
{
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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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pytest-mock,
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pytestCheckHook,
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pythonOlder,
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tensorflow-probability,
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}:
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buildPythonPackage rec {
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pname = "pytensor";
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version = "2.22.1";
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pyproject = true;
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disabled = pythonOlder "3.10";
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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-FG95+3g+DcqQkyJX3PavfyUWTINFLrgAPTaHYN/jk90=";
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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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build-system = [
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cython
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versioneer
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];
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dependencies = [
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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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pytest-mock
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pytestCheckHook
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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 = [ "pytensor" ];
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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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];
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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 = {
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description = "Python library to define, optimize, and efficiently evaluate mathematical expressions involving multi-dimensional arrays";
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mainProgram = "pytensor-cache";
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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 = lib.licenses.bsd3;
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maintainers = with lib.maintainers; [
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bcdarwin
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ferrine
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];
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};
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}
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