2021-01-24 04:14:01 +00:00
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{ lib
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, buildPythonPackage
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, fetchPypi
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, fetchpatch
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, nose
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, scikitlearn
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, scipy
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, numba
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, llvmlite
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, joblib
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}:
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buildPythonPackage rec {
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pname = "pynndescent";
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version = "0.5.1";
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src = fetchPypi {
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inherit pname version;
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sha256 = "74a05a54d13573a38878781d44812ac6df97d8762a56f9bb5dd87a99911820fe";
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};
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patches = [
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2021-01-24 21:20:00 +00:00
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# fixes tests, included in 0.5.2
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2021-01-24 04:14:01 +00:00
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(fetchpatch {
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url = "https://github.com/lmcinnes/pynndescent/commit/ef5d8c3c3bfe976063b6621e3e0734c0c22d813b.patch";
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sha256 = "sha256-49n3kevs3wpzd4FfZVKmNpF2o1V8pJs4KOx8zCAhR3s=";
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})
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];
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checkInputs = [
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nose
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];
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propagatedBuildInputs = [
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scikitlearn
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scipy
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numba
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llvmlite
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joblib
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];
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checkPhase = ''
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nosetests
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'';
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meta = with lib; {
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description = "Nearest Neighbor Descent";
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homepage = "https://github.com/lmcinnes/pynndescent";
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license = licenses.bsd2;
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maintainers = [ maintainers.mic92 ];
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};
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}
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