public static WIntGraphBuilder CreateTree(int count, PropertyConsoleReader cr)
{
var gb = new WIntGraphBuilder(count, false);
for (var i = 1; i < count; i++)
{
gb.Add(cr.Int0, cr.Int0, cr.Int);
}
return(gb);
}
public static WIntGraphBuilder Create(int count, PropertyConsoleReader cr, int edgeCount, bool isDirected)
{
var gb = new WIntGraphBuilder(count, isDirected);
for (var i = 0; i < edgeCount; i++)
{
gb.Add(cr.Int0, cr.Int0, cr.Int);
}
return(gb);
}
public static WGraph <int, IntOperator, WGraphNode <int, WEdge <int> >, WEdge <int> > ToWeighted(this SimpleGraph <GraphNode, GraphEdge> graph)
{
var grrArr = graph.AsArray();
var isDirected = graph.Nodes[0].IsDirected;
var gb = new WIntGraphBuilder(graph.Length, isDirected);
for (int i = 0; i < grrArr.Length; i++)
{
foreach (int ch in grrArr[i].Children)
{
if (isDirected || i <= ch)
{
gb.Add(i, ch, 1);
}
}
}
return(gb.ToGraph());
}