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{ lib
, buildPythonPackage
, fetchPypi
, scikitlearn
, numpy
, matplotlib
, scipy
, hopcroftkarp
, pytest
}:
buildPythonPackage rec {
pname = "persim";
version = "0.1.2";
src = fetchPypi {
inherit pname version;
sha256 = "0vz6s49ar7mhg4pj4jcbwb79s8acqj6jc70va5w79pjxb5pw8k2n";
};
propagatedBuildInputs = [
scikitlearn
numpy
matplotlib
scipy
hopcroftkarp
];
checkInputs = [
pytest
];
checkPhase = ''
# specifically needed for darwin
export HOME=$(mktemp -d)
mkdir -p $HOME/.matplotlib
echo "backend: ps" > $HOME/.matplotlib/matplotlibrc
# ignore tests due to python 2.7 fail
pytest --ignore test/test_plots.py \
--ignore test/test_visuals.py
'';
meta = with lib; {
description = "Distances and representations of persistence diagrams";
homepage = "https://persim.scikit-tda.org";
license = licenses.mit;
maintainers = [ maintainers.costrouc ];
};
}
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