1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
/* 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 flat structure of ops.
#ifndef THIRD_PARTY_TENSORFLOW_TOOLS_TFPROF_INTERNAL_TFPROF_OP_H_
#define THIRD_PARTY_TENSORFLOW_TOOLS_TFPROF_INTERNAL_TFPROF_OP_H_
#include <deque>
#include <map>
#include <memory>
#include <set>
#include <string>
#include <vector>
#include "tensorflow/c/checkpoint_reader.h"
#include "tensorflow/core/framework/graph.pb.h"
#include "tensorflow/core/lib/core/errors.h"
#include "tensorflow/tools/tfprof/internal/tfprof_node.h"
#include "tensorflow/tools/tfprof/internal/tfprof_options.h"
#include "tensorflow/tools/tfprof/internal/tfprof_show_multi.h"
#include "tensorflow/tools/tfprof/internal/tfprof_utils.h"
#include "tensorflow/tools/tfprof/tfprof_output.pb.h"
namespace tensorflow {
namespace tfprof {
// Organize tensorflow ops in a graph structure, pointing from output ops
// to input ops.
class TFOp : public TFMultiShow {
public:
explicit TFOp()
: TFMultiShow() {}
~TFOp() override {}
void AddNode(TFGraphNode* node) override;
void Build() override;
private:
const ShowMultiNode* ShowInternal(const Options& opts,
Timeline* timeline) override;
int64 SearchRoot(const std::vector<OpNode*> nodes,
const std::vector<string>& regexes);
bool ShouldShowIfExtra(const ShowMultiNode* node, const Options& opts,
int depth) const override {
if (opts.min_occurrence > node->node->graph_nodes().size()) {
return false;
}
return true;
}
string FormatNode(OpNode* node, OpNode* root, const Options& opts) const;
std::unique_ptr<OpNode> root_;
std::map<string, std::unique_ptr<OpNode>> cnodes_map_;
std::map<string, std::unique_ptr<TFMultiGraphNode>> tfcnodes_map_;
};
} // namespace tfprof
} // namespace tensorflow
#endif // THIRD_PARTY_TENSORFLOW_TOOLS_TFPROF_INTERNAL_TFPROF_OP_H_
|
