public Vertex OtherNode(Vertex that)
{
return Ends.Where(v => v != that).Single();
}
public Edge(int cost, Vertex v, Vertex u)
{
Cost = cost;
Ends = new[] { v, u };
}
public Vertex OtherNode(Vertex that)
{
return Ends.Where(v => v != that).Single();
}
public Edge(int cost, Vertex v, Vertex u)
{
Cost = cost;
Ends = new[] { v, u };
}