// For example, edges like (1, 2), (2, 3) => there's an edge between vertices 0 and 1 and 1 and 2.
public static SimpleGraph CreateFromOneBasedEdges(int vertexCount, int[,] edges)
{
var graph = new SimpleGraph(vertexCount);
for (int id = 0; id < vertexCount; ++id)
{
graph._vertices[id] = new Vertex(graph, id);
}
for (int i = 0; i < edges.GetLength(0); ++i)
{
graph.AddEdge(edges[i, 0] - 1, edges[i, 1] - 1);
}
return graph;
}
internal Vertex(SimpleGraph graph, int ID)
{
_graph = graph;
this.ID = ID;
}
