forked from huawei/mindspore2022
48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
/**
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* Copyright 2021 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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#ifndef MINDSPORE_CCSRC_DISTRIBUTED_INIT_H_
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#define MINDSPORE_CCSRC_DISTRIBUTED_INIT_H_
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#include <vector>
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#include <string>
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#include "distributed/collective/collective_manager.h"
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#if ((defined ENABLE_CPU) && (!defined _WIN32))
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#include "distributed/cluster/cluster_context.h"
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#else
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#include "distributed/cluster/dummy_cluster_context.h"
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#endif
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#include "include/backend/visible.h"
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namespace mindspore {
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namespace distributed {
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// The static methods of MindSpore distributed execution. They can be exported by Pybind.
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// Initialize and finalize distributed execution.
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BACKEND_EXPORT bool Initialize();
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bool Finalize();
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// Initialize and finalize the cluster based on MindSpore communication framework.
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bool InitializeCluster();
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bool FinalizeCluster();
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// Initialize and finalize collective communication for distributed execution.
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bool InitializeCollective();
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bool FinalizeCollective();
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} // namespace distributed
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} // namespace mindspore
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#endif // MINDSPORE_CCSRC_DISTRIBUTED_INIT_H_
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