forked from huawei/mindspore2022
58 lines
1.8 KiB
C++
58 lines
1.8 KiB
C++
/**
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* Copyright 2019 Huawei Technologies Co., Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "transform/graph_builder.h"
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#include <sstream>
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#include <new>
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namespace mindspore {
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namespace transform {
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DfGraphPtr BuildMDDatasetGraph(const DatasetGraphParam& param) {
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MS_LOG(INFO) << "BuildMDDatasetGraph.";
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// InitData
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auto d = ge::op::InitData("init_data_tmp").set_attr_channel_name(param.queue_name());
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// set graph inputs & outputs
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std::vector<ge::Operator> inputs{d};
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std::vector<ge::Operator> outputs{d};
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DfGraphPtr dataset_graph = std::make_shared<DfGraph>("dataset");
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(void)dataset_graph->SetInputs(inputs);
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(void)dataset_graph->SetOutputs(outputs);
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return dataset_graph;
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}
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Status BuildDatasetGraph(const DatasetGraphParam& param, const std::string& phase) {
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Status ret;
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std::string graph_name = phase;
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MS_LOG(INFO) << "BuildDatasetGraph begin. phase is " << phase;
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MS_LOG(INFO) << "param is " << param.ToString() << ".";
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DfGraphPtr dataset_graph = BuildMDDatasetGraph(param);
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ret = DfGraphManager::GetInstance().AddGraph(graph_name, dataset_graph);
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if (ret != Status::SUCCESS) {
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MS_LOG(ERROR) << "BuildDatasetGraph failed.";
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} else {
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MS_LOG(INFO) << "BuildDatasetGraph end.";
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}
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return ret;
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}
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} // namespace transform
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} // namespace mindspore
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