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{ lib
, buildPythonPackage
, pythonOlder
, fetchFromGitHub
, setuptools
, torch
, wheel
, which
, cloudpickle
, numpy
, h5py
, pytestCheckHook
, stdenv
, pythonAtLeast
}:
buildPythonPackage rec {
pname = "tensordict";
version = "0.4.0";
pyproject = true;
disabled = pythonOlder "3.8";
src = fetchFromGitHub {
owner = "pytorch";
repo = "tensordict";
rev = "refs/tags/v${version}";
hash = "sha256-wKEzNaaazGEkoElzp93RIlq/r5uRUdM7UyDy/DygIEc=";
};
build-system = [
setuptools
torch
wheel
which
];
dependencies = [
cloudpickle
numpy
torch
];
pythonImportsCheck = [
"tensordict"
];
# We have to delete the source because otherwise it is used instead of the installed package.
preCheck = ''
rm -rf tensordict
'';
nativeCheckInputs = [
h5py
pytestCheckHook
];
# RuntimeError: internal error
disabledTests = lib.optionals (stdenv.hostPlatform.system == "aarch64-linux") [
"test_add_scale_sequence"
"test_modules"
"test_setattr"
];
# ModuleNotFoundError: No module named 'torch._C._distributed_c10d'; 'torch._C' is not a package
disabledTestPaths = lib.optionals stdenv.isDarwin [
"test/test_distributed.py"
];
meta = with lib; {
description = "A pytorch dedicated tensor container";
changelog = "https://github.com/pytorch/tensordict/releases/tag/v${version}";
homepage = "https://github.com/pytorch/tensordict";
license = licenses.mit;
maintainers = with maintainers; [ GaetanLepage ];
# No python 3.12 support yet: https://github.com/pytorch/rl/issues/2035
broken = pythonAtLeast "3.12";
};
}
|