108 lines
3.4 KiB
C++
108 lines
3.4 KiB
C++
/*
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* Copyright (c) 2018-2019 Arm Limited.
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*
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef ARM_COMPUTE_GRAPH_DOTGRAPHPRINTER_H
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#define ARM_COMPUTE_GRAPH_DOTGRAPHPRINTER_H
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#include "arm_compute/graph/IGraphPrinter.h"
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#include "arm_compute/graph/INodeVisitor.h"
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#include <string>
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namespace arm_compute
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{
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namespace graph
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{
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/** Graph printer visitor. */
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class DotGraphVisitor final : public DefaultNodeVisitor
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{
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public:
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/** Default Constructor **/
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DotGraphVisitor() = default;
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/** Returns the output information of the last visited node
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*
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* @return Information of the last visited node
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*/
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const std::string &info() const;
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// Reveal parent method
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using DefaultNodeVisitor::visit;
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// Inherited methods overridden
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void visit(ActivationLayerNode &n) override;
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void visit(BatchNormalizationLayerNode &n) override;
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void visit(ConcatenateLayerNode &n) override;
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void visit(ConvolutionLayerNode &n) override;
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void visit(DepthwiseConvolutionLayerNode &n) override;
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void visit(EltwiseLayerNode &n) override;
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void visit(FusedConvolutionBatchNormalizationNode &n) override;
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void visit(FusedDepthwiseConvolutionBatchNormalizationNode &n) override;
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void visit(NormalizationLayerNode &n) override;
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void visit(PoolingLayerNode &n) override;
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void default_visit() override;
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private:
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std::string _info{};
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};
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/** Graph printer interface */
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class DotGraphPrinter final : public IGraphPrinter
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{
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public:
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// Inherited methods overridden
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void print(const Graph &g, std::ostream &os) override;
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private:
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/** Print dot graph header
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*
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* @param[in] g Graph
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* @param[out] os Output stream to use
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*/
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void print_header(const Graph &g, std::ostream &os);
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/** Print dot graph footer
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*
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* @param[in] g Graph
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* @param[out] os Output stream to use
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*/
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void print_footer(const Graph &g, std::ostream &os);
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/** Prints nodes in dot format
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*
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* @param[in] g Graph
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* @param[out] os Output stream to use
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*/
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void print_nodes(const Graph &g, std::ostream &os);
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/** Prints edges in dot format
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*
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* @param[in] g Graph
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* @param[out] os Output stream to use
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*/
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void print_edges(const Graph &g, std::ostream &os);
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private:
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DotGraphVisitor _dot_node_visitor = {};
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};
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} // namespace graph
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} // namespace arm_compute
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#endif /* ARM_COMPUTE_GRAPH_DOTGRAPHPRINTER_H */
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