111 lines
2.4 KiB
Nix
111 lines
2.4 KiB
Nix
{
|
|
stdenv,
|
|
lib,
|
|
buildPythonPackage,
|
|
fetchFromGitHub,
|
|
isPy27,
|
|
config,
|
|
|
|
# build-system
|
|
setuptools,
|
|
|
|
# dependencies
|
|
numpy,
|
|
scikit-learn,
|
|
torch,
|
|
tqdm,
|
|
|
|
# optional-dependencies
|
|
faiss,
|
|
tensorboard,
|
|
|
|
# tests
|
|
cudaSupport ? config.cudaSupport,
|
|
pytestCheckHook,
|
|
torchvision
|
|
}:
|
|
|
|
buildPythonPackage rec {
|
|
pname = "pytorch-metric-learning";
|
|
version = "2.7.0";
|
|
pyproject = true;
|
|
|
|
disabled = isPy27;
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "KevinMusgrave";
|
|
repo = pname;
|
|
rev = "refs/tags/v${version}";
|
|
hash = "sha256-mxAl4GMyAWtvocc68Ac3z1+W13k9OOK7aQFfB7X0f9c=";
|
|
};
|
|
|
|
build-system = [
|
|
setuptools
|
|
];
|
|
|
|
dependencies = [
|
|
numpy
|
|
torch
|
|
scikit-learn
|
|
tqdm
|
|
];
|
|
|
|
optional-dependencies = {
|
|
with-hooks = [
|
|
# TODO: record-keeper
|
|
faiss
|
|
tensorboard
|
|
];
|
|
with-hooks-cpu = [
|
|
# TODO: record-keeper
|
|
faiss
|
|
tensorboard
|
|
];
|
|
};
|
|
|
|
preCheck = ''
|
|
export HOME=$TMP
|
|
export TEST_DEVICE=cpu
|
|
export TEST_DTYPES=float32,float64 # half-precision tests fail on CPU
|
|
'';
|
|
|
|
# package only requires `unittest`, but use `pytest` to exclude tests
|
|
nativeCheckInputs = [
|
|
pytestCheckHook
|
|
torchvision
|
|
] ++ lib.flatten (lib.attrValues optional-dependencies);
|
|
|
|
disabledTests = [
|
|
# network access
|
|
"test_tuplestoweights_sampler"
|
|
"test_metric_loss_only"
|
|
"test_add_to_indexer"
|
|
"test_get_nearest_neighbors"
|
|
"test_list_of_text"
|
|
"test_untrained_indexer"
|
|
] ++ lib.optionals stdenv.hostPlatform.isDarwin [
|
|
# AttributeError: module 'torch.distributed' has no attribute 'init_process_group'
|
|
"test_single_proc"
|
|
] ++ lib.optionals cudaSupport [
|
|
# crashes with SIGBART
|
|
"test_accuracy_calculator_and_faiss_with_torch_and_numpy"
|
|
"test_accuracy_calculator_large_k"
|
|
"test_custom_knn"
|
|
"test_global_embedding_space_tester"
|
|
"test_global_two_stream_embedding_space_tester"
|
|
"test_index_type"
|
|
"test_k_warning"
|
|
"test_many_tied_distances"
|
|
"test_query_within_reference"
|
|
"test_tied_distances"
|
|
"test_with_same_parent_label_tester"
|
|
];
|
|
|
|
meta = {
|
|
description = "Metric learning library for PyTorch";
|
|
homepage = "https://github.com/KevinMusgrave/pytorch-metric-learning";
|
|
changelog = "https://github.com/KevinMusgrave/pytorch-metric-learning/releases/tag/v${version}";
|
|
license = lib.licenses.mit;
|
|
maintainers = with lib.maintainers; [ bcdarwin ];
|
|
};
|
|
}
|