65 lines
1.3 KiB
Nix
65 lines
1.3 KiB
Nix
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{
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lib,
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buildPythonPackage,
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fetchFromGitHub,
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# build-system
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setuptools,
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# dependencies
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boltons,
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numpy,
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scipy,
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torch,
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trampoline,
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# tests
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pytest7CheckHook,
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}:
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buildPythonPackage rec {
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pname = "torchsde";
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version = "0.2.6";
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format = "pyproject";
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src = fetchFromGitHub {
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owner = "google-research";
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repo = "torchsde";
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rev = "refs/tags/v${version}";
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hash = "sha256-D0p2tL/VvkouXrXfRhMuCq8wMtzeoBTppWEG5vM1qCo=";
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};
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postPatch = ''
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substituteInPlace setup.py \
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--replace "numpy==1.19.*" "numpy" \
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--replace "scipy==1.5.*" "scipy"
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'';
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nativeBuildInputs = [ setuptools ];
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propagatedBuildInputs = [
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boltons
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numpy
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scipy
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torch
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trampoline
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];
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pythonImportsCheck = [ "torchsde" ];
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nativeCheckInputs = [ pytest7CheckHook ];
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disabledTests = [
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# RuntimeError: a view of a leaf Variable that requires grad is being used in an in-place operation.
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"test_adjoint"
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];
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meta = with lib; {
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changelog = "https://github.com/google-research/torchsde/releases/tag/v${version}";
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description = "Differentiable SDE solvers with GPU support and efficient sensitivity analysis";
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homepage = "https://github.com/google-research/torchsde";
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license = licenses.asl20;
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maintainers = teams.tts.members;
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};
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}
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