| /* Copyright 2016 The TensorFlow 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. |
| ==============================================================================*/ |
| |
| // Build a tree structure based on the TensorFlow op names. |
| // For example, 'name1/name2' is a child of 'name1'. |
| // Stats are aggregated from descendants to ancestors. |
| |
| #ifndef TENSORFLOW_CORE_PROFILER_INTERNAL_TFPROF_SCOPE_H_ |
| #define TENSORFLOW_CORE_PROFILER_INTERNAL_TFPROF_SCOPE_H_ |
| |
| #include <map> |
| #include <memory> |
| #include <string> |
| #include <vector> |
| |
| #include "tensorflow/c/checkpoint_reader.h" |
| #include "tensorflow/core/lib/core/errors.h" |
| #include "tensorflow/core/profiler/internal/tfprof_node.h" |
| #include "tensorflow/core/profiler/internal/tfprof_show.h" |
| #include "tensorflow/core/profiler/internal/tfprof_utils.h" |
| #include "tensorflow/core/profiler/tfprof_options.h" |
| #include "tensorflow/core/profiler/tfprof_output.pb.h" |
| |
| namespace tensorflow { |
| namespace tfprof { |
| |
| class TFScope : public TFShow { |
| public: |
| explicit TFScope(checkpoint::CheckpointReader* ckpt_reader) |
| : TFShow(ckpt_reader), root_(nullptr) {} |
| ~TFScope() override {} |
| |
| void AddNode(TFGraphNode* node) override; |
| |
| void Build() override; |
| |
| private: |
| const ShowNode* ShowInternal(const Options& opts, |
| Timeline* timeline) override; |
| |
| ScopeNode* CreateParentNode(const string& name); |
| |
| std::vector<ScopeNode*> SearchRoot(std::vector<ScopeNode*> roots, |
| const std::vector<string>& regexes); |
| |
| std::vector<ScopeNode*> PrintScope(const std::vector<ScopeNode*> roots, |
| const Options& opts, int depth, |
| int last_ident); |
| |
| std::vector<ScopeNode*> Account(const std::vector<ScopeNode*>& roots, |
| const Options& opts); |
| |
| void Format(const std::vector<ScopeNode*> roots, string* display_str, |
| GraphNodeProto* proto); |
| |
| ScopeNode* root_; |
| std::vector<std::unique_ptr<NodeDef>> node_defs_; |
| std::map<string, std::unique_ptr<TFGraphNode>> parent_nodes_; |
| std::map<string, std::unique_ptr<ScopeNode>> nodes_map_; |
| }; |
| } // namespace tfprof |
| } // namespace tensorflow |
| |
| #endif // TENSORFLOW_CORE_PROFILER_INTERNAL_TFPROF_SCOPE_H_ |