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{
lib,
addict,
buildPythonPackage,
coverage,
fetchFromGitHub,
lmdb,
matplotlib,
mlflow,
numpy,
opencv4,
parameterized,
pytestCheckHook,
pythonOlder,
pyyaml,
rich,
setuptools,
termcolor,
torch,
yapf,
}:
buildPythonPackage rec {
pname = "mmengine";
version = "0.10.3";
pyproject = true;
disabled = pythonOlder "3.7";
src = fetchFromGitHub {
owner = "open-mmlab";
repo = "mmengine";
rev = "refs/tags/v${version}";
hash = "sha256-fKtPDdeKB3vX2mD+Tsicq8KOkPDSACzKK1XLyugdPQ4=";
};
build-system = [ setuptools ];
dependencies = [
addict
matplotlib
numpy
opencv4
pyyaml
rich
termcolor
yapf
];
nativeCheckInputs = [
coverage
lmdb
mlflow
parameterized
pytestCheckHook
torch
];
preCheck =
''
export HOME=$TMPDIR
''
# Otherwise, the backprop hangs forever. More precisely, this exact line:
# https://github.com/open-mmlab/mmengine/blob/02f80e8bdd38f6713e04a872304861b02157905a/tests/test_runner/test_activation_checkpointing.py#L46
# Solution suggested in https://github.com/pytorch/pytorch/issues/91547#issuecomment-1370011188
+ ''
export MKL_NUM_THREADS=1
'';
pythonImportsCheck = [ "mmengine" ];
disabledTestPaths = [
# AttributeError
"tests/test_fileio/test_backends/test_petrel_backend.py"
# Freezes forever?
"tests/test_runner/test_activation_checkpointing.py"
# missing dependencies
"tests/test_visualizer/test_vis_backend.py"
];
disabledTests = [
# Tests are disabled due to sandbox
"test_fileclient"
"test_http_backend"
"test_misc"
# RuntimeError
"test_dump"
"test_deepcopy"
"test_copy"
"test_lazy_import"
# AssertionError
"test_lazy_module"
# Require unpackaged aim
"test_experiment"
"test_add_config"
"test_add_image"
"test_add_scalar"
"test_add_scalars"
"test_close"
];
pytestFlagsArray = [
"-W"
"ignore::pytest.PytestRemovedIn8Warning"
];
meta = with lib; {
description = "Library for training deep learning models based on PyTorch";
homepage = "https://github.com/open-mmlab/mmengine";
changelog = "https://github.com/open-mmlab/mmengine/releases/tag/v${version}";
license = with licenses; [ asl20 ];
maintainers = with maintainers; [ rxiao ];
};
}
|
