public ShortestPath[] CalculateShortestPaths(int sourceNodeId, int[] sinkNodeIds, bool measureExecutionTime = false)
{
Node source = FindNodeInGraph(sourceNodeId);
//calc if needed
TryCalculateShortestPaths(source, measureExecutionTime);
//construct results
ShortestPath[] paths = new ShortestPath[sinkNodeIds.Length];
if (measureExecutionTime)
{
_timer.Restart();
for (int i = 0; i < sinkNodeIds.Length; i++)
{
paths[i] = ConstructPath(sinkNodeIds[i]);
}
_timer.Stop();
_stats.WritingTimeInMilSec += _timer.ElapsedMilliseconds;
}
else
{
for (int i = 0; i < sinkNodeIds.Length; i++)
{
paths[i] = ConstructPath(sinkNodeIds[i]);
}
}
return(paths);
}
/// <summary>
/// Returns Path and length as string
/// </summary>
public static string PrintPath(ShortestPath path)
{
return(path.ToString());
}