# Copyright (c) 2020 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.
# define api used to run in imperative mode __all__=['BackwardStrategy','guard','Layer','LayerList','load_dygraph','save_dygraph','prepare_context','to_variable','TracedLayer','no_grad','ParameterList','Sequential']frompaddle.fluidimportcorefrom..fluid.dygraph.baseimportguard,no_grad,to_variablefrom..fluid.dygraph.layersimportLayerfrom..fluid.dygraph.containerimportLayerList,ParameterList,Sequentialfrom..fluid.dygraph.checkpointimportload_dygraph,save_dygraphfrom..fluid.dygraph.parallelimportprepare_contextfrom..fluid.dygraph.jitimportTracedLayerBackwardStrategy=core.BackwardStrategy