1.1 --- a/src/demo/min_route.cc	Fri Apr 15 14:03:23 2005 +0000
     1.2 +++ b/src/demo/min_route.cc	Fri Apr 15 14:46:03 2005 +0000
     1.3 @@ -1,3 +1,6 @@
     1.4 +#include <iostream>
     1.5 +#include <fstream>
     1.6 +
     1.7  #include <lemon/smart_graph.h>
     1.8  #include <lemon/dijkstra.h>
     1.9  #include <lemon/maps.h>
    1.10 @@ -8,6 +11,7 @@
    1.11  
    1.12  #include <cmath>
    1.13  
    1.14 +
    1.15  using namespace lemon;
    1.16  
    1.17  template <typename CoordMap>
    1.18 @@ -24,8 +28,8 @@
    1.19  		     (coord[node].y - target.y) * (coord[node].y - target.y));
    1.20    }
    1.21  private:
    1.22 +  const CoordMap& coord;
    1.23    xy<double> target;
    1.24 -  const CoordMap& coord;
    1.25  };
    1.26  
    1.27  template <typename Graph, typename LengthMap, typename PotentialMap>
    1.28 @@ -60,7 +64,8 @@
    1.29  
    1.30    SmartGraph graph;
    1.31  
    1.32 -  GraphReader<Graph> reader(std::cin, graph);
    1.33 +  std::ifstream is("route.lgf");
    1.34 +  GraphReader<Graph> reader(is, graph);
    1.35    
    1.36    CoordMap coord(graph);
    1.37    XMap<CoordMap> xcoord = xMap(coord);