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PArallel Distributed Deep LEarning: Machine Learning Framework from Industrial Practice (『飞桨』核心框架,深度学习&机器学习高性能单机、分布式训练和跨平台部署)

0 0 1 C++
"""Abstract observer class."""
# Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
#
# 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 __future__ import annotations
import abc
from .base_quanter import BaseQuanter
class BaseObserver(BaseQuanter, metaclass=abc.ABCMeta):
r"""
Built-in observers and customized observers should extend this base observer
and implement abstract methods.
"""
def __init__(self) -> None:
super().__init__()
@abc.abstractmethod
def cal_thresholds(self) -> None:
pass