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foucault |
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#include <iostream>
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#include <sstream>
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#pragma hdrstop
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#include "HypergraphLib_platform.h"
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#include "HypergraphLib_Neato.h"
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#include "HypergraphLib_Graph.h"
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#include "HypergraphLib_Arc.h"
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#include "HypergraphLib_Node.h"
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std::string NeatoGraph(const HypergraphLib::Graph & __G)
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{/*
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std::cout << "graph 1 { ";
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std::cout << "node [ color = red ]\n";
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std::cout << std::endl;
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for (HypergraphLib::Graph::MapArcsById::const_iterator it=__G.GetArcs().begin();
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it != __G.GetArcs().end(); it++)
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{
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std::cout << "A_"<<it->first <<"[ shape=plaintext, style=filled, fillcolor=white , width=.3, height=.3 , color=black]"<<std::endl ;
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for (HypergraphLib::Arc::MultimapNodesById::const_iterator it2=it->second->Nodes().begin();
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it2!=it->second->Nodes().end();it2++)
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{
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std::cout<< "N_"<<it2->first << " -- " << "A_"<<it->first <<" [ len=1.2 ]"<<std::endl;
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}
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std::cout << std::endl;
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}
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std::cout << std::endl;
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std::cout << "}";
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std::cout << std::endl;
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*/
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std::ostringstream result;
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result << "graph 2 { ";
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result << std::endl;
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result << "node [ color = red ]\n";
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result << std::endl;
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for (HypergraphLib::Graph::MapNodesById::const_iterator it=__G.GetNodes().begin();
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it != __G.GetNodes().end(); it++)
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{
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for (HypergraphLib::Node::MultimapArcsById::const_iterator it2=it->second->IncidentArcs().begin();
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it2!=it->second->IncidentArcs().end();it2++)
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{
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result <<"A_"<<it2->first << " [ shape=plaintext, style=filled, fillcolor=white , width=.3, height=.3 , color=black ]" << std::endl;
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result<< "A_"<<it2->first << " -- " << "N_"<<it->first <<"[len=1.2]"<<std::endl;
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}
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result << std::endl;
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}
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result << std::endl;
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result << "}";
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result << std::endl;
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result << std::endl;
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return result.str();
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}
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