55 lines
1.3 KiB
Nix
55 lines
1.3 KiB
Nix
{ lib
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, fetchPypi
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, buildPythonPackage
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, numpy
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, scipy
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, cython
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, matplotlib
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, scikit-learn
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, cupy
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, pymanopt
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, autograd
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, pytestCheckHook
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, enableDimensionalityReduction ? false
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, enableGPU ? false
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}:
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buildPythonPackage rec {
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pname = "pot";
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version = "0.8.0";
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src = fetchPypi {
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pname = "POT";
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inherit version;
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sha256 = "a70e092ddc5a29a4b526192750604a634dfc2faa1641664b4c2c1c00b3cd63cf";
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};
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postPatch = ''
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substituteInPlace setup.cfg \
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--replace "--cov-report= --cov=ot" ""
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'';
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nativeBuildInputs = [ numpy cython ];
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propagatedBuildInputs = [ numpy scipy ]
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++ lib.optionals enableGPU [ cupy ]
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++ lib.optionals enableDimensionalityReduction [ pymanopt autograd ];
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checkInputs = [ matplotlib scikit-learn pytestCheckHook ];
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# To prevent importing of an incomplete package from the build directory
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# instead of nix store (`ot` is the top-level package name).
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preCheck = ''
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rm -r ot
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'';
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# GPU tests are always skipped because of sandboxing
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disabledTests = [ "warnings" ];
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pythonImportsCheck = [ "ot" "ot.lp" ];
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meta = {
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description = "Python Optimal Transport Library";
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homepage = "https://pythonot.github.io/";
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license = lib.licenses.mit;
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maintainers = with lib.maintainers; [ yl3dy ];
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};
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}
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