Changeset - r193:65cba1032f90
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alpar (Alpar Juttner)
alpar@cs.elte.hu
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1 file changed with 10 insertions and 4 deletions:
demo/lgf_demo.cc
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demo/lgf_demo.cc
Show white space 2 line context
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@@ -22,5 +22,5 @@
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///
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/// This program gives an example of how to load a directed graph from
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/// an \ref lgf-format "LGF" file with the \ref lemon::DigraphReader
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/// "DigraphReader" class.
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/// This program gives an example of how to read and write a digraph
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/// and additional maps from/to a stream or a file using the
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/// \ref lgf-format "LGF" format.
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///
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@@ -29,3 +29,4 @@
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///
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/// And the program which reads it:
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/// And the program which reads it and prints the digraph to the
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/// standard output:
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/// \include lgf_demo.cc
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@@ -44,2 +45,3 @@
44 45 

			




	
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  try {


			




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  digraphReader("digraph.lgf", g). // read the directed graph into g


			




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@@ -49,2 +51,6 @@


			




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    run();


			




	
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  } catch (DataFormatError& error) { // check if there was any error


			




	
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    std::cerr << "Error: " << error.what() << std::endl;


			




	
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    return -1;


			




	
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  }


			




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