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nixpkgs/pkgs/development/python-modules/pytorch/default.nix
2017-11-22 23:11:52 +01:00

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{ buildPythonPackage, fetchFromGitHub, lib, numpy, pyyaml, cffi, cmake,
git, stdenv }:
buildPythonPackage rec {
version = "0.2.0";
pname = "pytorch";
name = "${pname}-${version}";
src = fetchFromGitHub {
owner = "pytorch";
repo = "pytorch";
rev = "v${version}";
sha256 = "1s3f46ga1f4lfrcj3lpvvhgkdr1pi8i2hjd9xj9qiz3a9vh2sj4n";
};
checkPhase = ''
${stdenv.shell} test/run_test.sh
'';
buildInputs = [
cmake
git
numpy.blas
];
propagatedBuildInputs = [
cffi
numpy
pyyaml
];
preConfigure = ''
export NO_CUDA=1
'';
meta = {
description = "Tensors and Dynamic neural networks in Python with strong GPU acceleration.";
homepage = http://pytorch.org/;
license = lib.licenses.bsd3;
platforms = lib.platforms.linux;
maintainers = with lib.maintainers; [ teh ];
};
}