public static void buildGraphFromInitialState(IDirectedGraph <char> graph, string rawGraphData)
{
try
{
string[] verticeEdgeData = rawGraphData.Split(",");
foreach (string verticeEdge in verticeEdgeData)
{
string verticeEdgeTrimmed = verticeEdge.Trim();
char vertecie1 = Char.Parse(verticeEdgeTrimmed.Substring(0, 1));
char vertecie2 = Char.Parse(verticeEdgeTrimmed.Substring(1, 1));
float weight = float.Parse(verticeEdgeTrimmed.Substring(2, verticeEdgeTrimmed.Length - 2));
graph.AddVertex(vertecie1);
graph.AddVertex(vertecie2);
graph.AddEdge(vertecie1, vertecie2, weight);
}
}
catch (Exception)
{
Console.WriteLine("The graph data was passed in an incorrect form.\n\tFor a node A that connects to a node B with a weight of 5 pass data in like 'AB5'.\n\tSeparate data by columns: 'AB5, AC2'");
throw;
}
}
/// <summary>
/// Adds sequence of vertices to the graph.
/// </summary>
/// <typeparam name="V"></typeparam>
/// <typeparam name="E"></typeparam>
/// <param name="graph"></param>
/// <param name="vertices"></param>
public static void AddVertices <V, E>(this IDirectedGraph <V, E> graph, IEnumerable <V> vertices)
{
using (Trace.Entering())
{
foreach (V vertex in vertices)
{
graph.AddVertex(vertex);
}
}
}