demo/lgf_demo.cc
changeset 299 907446600ca9
parent 293 47fbc814aa31
parent 290 f6899946c1ac
child 440 88ed40ad0d4f
equal deleted inserted replaced
8:568a552ed6a3 9:a8763b8c183c
    47     digraphReader(g, "digraph.lgf"). // read the directed graph into g
    47     digraphReader(g, "digraph.lgf"). // read the directed graph into g
    48       arcMap("capacity", cap).       // read the 'capacity' arc map into cap
    48       arcMap("capacity", cap).       // read the 'capacity' arc map into cap
    49       node("source", s).             // read 'source' node to s
    49       node("source", s).             // read 'source' node to s
    50       node("target", t).             // read 'target' node to t
    50       node("target", t).             // read 'target' node to t
    51       run();
    51       run();
    52   } catch (DataFormatError& error) { // check if there was any error
    52   } catch (Exception& error) { // check if there was any error
    53     std::cerr << "Error: " << error.what() << std::endl;
    53     std::cerr << "Error: " << error.what() << std::endl;
    54     return -1;
    54     return -1;
    55   }
    55   }
    56 
    56 
    57   std::cout << "A digraph is read from 'digraph.lgf'." << std::endl;
    57   std::cout << "A digraph is read from 'digraph.lgf'." << std::endl;