53 lines
1.3 KiB
Nix
53 lines
1.3 KiB
Nix
{ lib, stdenv
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, buildPythonPackage
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, fetchPypi
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, numpy
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, scipy
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, six
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, paramz
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, matplotlib
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, cython
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, nose
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}:
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buildPythonPackage rec {
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pname = "GPy";
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version = "1.9.9";
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src = fetchPypi {
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inherit pname version;
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sha256 = "04faf0c24eacc4dea60727c50a48a07ddf9b5751a3b73c382105e2a31657c7ed";
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};
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buildInputs = [ cython ];
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propagatedBuildInputs = [ numpy scipy six paramz matplotlib ];
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checkInputs = [ nose ];
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# $ nosetests GPy/testing/*.py
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# => Ran 483 tests in 112.146s (on 8 cores)
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# So instead, run shorter set of tests
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checkPhase = ''
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nosetests GPy/testing/linalg_test.py
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'';
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# Rebuild cython-generated .c files since the included
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# ones were built with an older version of cython that is
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# incompatible with python3.9
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preBuild = ''
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for fn in $(find . -name '*.pyx'); do
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echo $fn | sed 's/\.\.pyx$/\.c/' | xargs ${cython}/bin/cython -3
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done
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'';
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pythonImportsCheck = [
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"GPy"
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];
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meta = with lib; {
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description = "Gaussian process framework in Python";
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homepage = "https://sheffieldml.github.io/GPy";
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license = licenses.bsd3;
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maintainers = with maintainers; [ bcdarwin ];
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broken = stdenv.isDarwin; # See inscrutable error message here: https://github.com/NixOS/nixpkgs/pull/107653#issuecomment-751527547
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};
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}
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