Files | Functions

Postscript Exporting

Input-Output

Detailed Description

This group contains general EPS drawing methods and special graph exporting tools.

Files

file  graph_to_eps.h
 

A well configurable tool for visualizing graphs.


Functions

template<class GR >
GraphToEps
< DefaultGraphToEpsTraits< GR > > 
graphToEps (GR &g, std::ostream &os=std::cout)
 Generates an EPS file from a graph.
template<class GR >
GraphToEps
< DefaultGraphToEpsTraits< GR > > 
graphToEps (GR &g, const char *file_name)
 Generates an EPS file from a graph.
template<class GR >
GraphToEps
< DefaultGraphToEpsTraits< GR > > 
graphToEps (GR &g, const std::string &file_name)
 Generates an EPS file from a graph.

Function Documentation

GraphToEps<DefaultGraphToEpsTraits<GR> > lemon::graphToEps ( GR &  g,
std::ostream &  os = std::cout 
)

Generates an EPS file from a graph.

Parameters:
gReference to the graph to be printed.
osReference to the output stream. By default it is std::cout.

This function also has a lot of named parameters, they are declared as the members of class GraphToEps. The following example shows how to use these parameters.

    graphToEps(g,os).scale(10).coords(coords)
                 .nodeScale(2).nodeSizes(sizes)
                 .arcWidthScale(.4).run();

For more detailed examples see the graph_to_eps_demo.cc demo file.

Warning:
Don't forget to put the run() to the end of the parameter list.
See also:
GraphToEps
graphToEps(GR &g, const char *file_name)
GraphToEps<DefaultGraphToEpsTraits<GR> > lemon::graphToEps ( GR &  g,
const char *  file_name 
)

This function does the same as graphToEps(GR &g,std::ostream& os) but it writes its output into the file file_name instead of a stream.

See also:
graphToEps(GR &g, std::ostream& os)
GraphToEps<DefaultGraphToEpsTraits<GR> > lemon::graphToEps ( GR &  g,
const std::string &  file_name 
)

This function does the same as graphToEps(GR &g,std::ostream& os) but it writes its output into the file file_name instead of a stream.

See also:
graphToEps(GR &g, std::ostream& os)
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