lightning/pytorch_lightning/metrics/metric.py

57 lines
2.0 KiB
Python

# Copyright The PyTorch Lightning team.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from typing import Any, Callable, Dict, List, Optional, Tuple, Union
from torchmetrics import Metric as _Metric
from torchmetrics.collections import MetricCollection as _MetricCollection
from pytorch_lightning.utilities.deprecation import deprecated
from pytorch_lightning.utilities.distributed import rank_zero_warn
class Metric(_Metric):
r"""
.. deprecated::
Use :class:`torchmetrics.Metric`. Will be removed in v1.5.0.
"""
def __init__(
self,
compute_on_step: bool = True,
dist_sync_on_step: bool = False,
process_group: Optional[Any] = None,
dist_sync_fn: Callable = None,
):
rank_zero_warn(
"This `Metric` was deprecated since v1.3.0 in favor of `torchmetrics.Metric`."
" It will be removed in v1.5.0", DeprecationWarning
)
super(Metric, self).__init__(
compute_on_step=compute_on_step,
dist_sync_on_step=dist_sync_on_step,
process_group=process_group,
dist_sync_fn=dist_sync_fn,
)
class MetricCollection(_MetricCollection):
"""
.. deprecated::
Use :class:`torchmetrics.MetricCollection`. Will be removed in v1.5.0.
"""
@deprecated(target=_MetricCollection, ver_deprecate="1.3.0", ver_remove="1.5.0")
def __init__(self, metrics: Union[List[Metric], Tuple[Metric], Dict[str, Metric]]):
pass