1 /** 2 * Copyright 2021 Huawei Technologies Co., Ltd 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #include "src/cxx_api/converters.h" 17 #include <cstddef> 18 #include <string> 19 #include <vector> 20 #include <memory> 21 #include "include/train/train_cfg.h" 22 #include "include/api/cfg.h" 23 #include "src/runtime/inner_allocator.h" 24 #include "src/common/log_adapter.h" 25 26 namespace mindspore { A2L_ConvertConfig(const TrainCfg * a_train_cfg,lite::TrainCfg * l_train_cfg)27Status A2L_ConvertConfig(const TrainCfg *a_train_cfg, lite::TrainCfg *l_train_cfg) { 28 if ((a_train_cfg == nullptr) || (l_train_cfg == nullptr)) { 29 MS_LOG(ERROR) << "Invalid train_cfg pointers"; 30 return kLiteNullptr; 31 } 32 33 l_train_cfg->loss_name_ = a_train_cfg->loss_name_; 34 l_train_cfg->mix_precision_cfg_.dynamic_loss_scale_ = a_train_cfg->mix_precision_cfg_.loss_scale_; 35 l_train_cfg->mix_precision_cfg_.loss_scale_ = a_train_cfg->mix_precision_cfg_.loss_scale_; 36 l_train_cfg->mix_precision_cfg_.keep_batchnorm_fp32_ = (a_train_cfg->optimization_level_ != kO3); 37 l_train_cfg->mix_precision_cfg_.num_of_not_nan_iter_th_ = a_train_cfg->mix_precision_cfg_.num_of_not_nan_iter_th_; 38 l_train_cfg->mix_precision_cfg_.is_raw_mix_precision_ = a_train_cfg->mix_precision_cfg_.is_raw_mix_precision_; 39 l_train_cfg->accumulate_gradients_ = a_train_cfg->accumulate_gradients_; 40 return kSuccess; 41 } 42 } // namespace mindspore 43