Daviddoria: moved Boost/BGL/WriteGraph to Boost/BGL/IO/WriteGraph

2011-11-16T12:53:13Z

moved Boost/BGL/WriteGraph to Boost/BGL/IO/WriteGraph

Daviddoria: moved CPP/Boost/BGL/WriteGraph to Boost/BGL/WriteGraph

2011-11-16T12:52:01Z

moved CPP/Boost/BGL/WriteGraph to Boost/BGL/WriteGraph

Daviddoria: /* output.dot */

2011-06-28T15:29:59Z

‎output.dot

Daviddoria: Created page with '==WriteGraph.cpp== // http://www.boost.org/doc/libs/1_38_0/libs/graph/doc/write-graphviz.html #include #include #include //#in…'

2011-06-08T00:41:53Z

Created page with '==WriteGraph.cpp== <source lang="cpp"> // http://www.boost.org/doc/libs/1_38_0/libs/graph/doc/write-graphviz.html #include <iostream> #include <string> #include <fstream> //#in…'

New page

==WriteGraph.cpp==
<source lang="cpp">
// http://www.boost.org/doc/libs/1_38_0/libs/graph/doc/write-graphviz.html

#include <iostream>
#include <string>
#include <fstream>

//#include <boost/graph/adjacency_list.hpp>
#include <boost/graph/undirected_graph.hpp>
#include <boost/graph/graphviz.hpp>

typedef boost::undirected_graph<boost::no_property> Graph;

int main(int argc, char*argv[])
{
if(argc < 2)
{
std::cerr << "Required: filename.dot" << std::endl;
return -1;
}
std::string filename = argv[1];
std::ofstream fout(filename.c_str());

Graph g;
Graph::vertex_descriptor v0 = g.add_vertex();
Graph::vertex_descriptor v1 = g.add_vertex();
boost::add_edge(v0,v1,g);

boost::write_graphviz(fout,g);

return 0;
}
</source>

==CMakeLists.txt==
<source lang="cmake">
cmake_minimum_required(VERSION 2.6)

Project(WriteGraph)

set(Boost_USE_MULTITHREADED ON)
FIND_PACKAGE(Boost 1.38 COMPONENTS program_options required)

INCLUDE_DIRECTORIES(${INCLUDE_DIRECTORIES} ${Boost_INCLUDE_DIRS})
LINK_DIRECTORIES(${LINK_DIRECTORIES} ${Boost_LIBRARY_DIRS})

ADD_EXECUTABLE(WriteGraph WriteGraph.cpp)
target_link_libraries(WriteGraph boost_graph)
</source>

==output.dot==
The file that is produced looks like:
<source lang="text">
graph G {
0;
1;
0--1 ;
}

</source>

← Older revision		Revision as of 15:29, 28 June 2011
Line 60:		Line 60:

	</source>		</source>
		+
		+	You can then convert the graph to an image with:
		+	neato -Tpng eroded_0.dot > eroded_0.png

← Older revision	Revision as of 12:53, 16 November 2011
(No difference)

← Older revision	Revision as of 12:52, 16 November 2011
(No difference)

Boost/BGL/IO/WriteGraph - Revision history

Daviddoria: moved Boost/BGL/WriteGraph to Boost/BGL/IO/WriteGraph

Daviddoria: moved CPP/Boost/BGL/WriteGraph to Boost/BGL/WriteGraph

Daviddoria: /* output.dot */

Daviddoria: Created page with '==WriteGraph.cpp== // http://www.boost.org/doc/libs/1_38_0/libs/graph/doc/write-graphviz.html #include #include #include //#in…'