private void button4_Click(object sender, EventArgs e)
{
Random r = new Random();
// grab random sample
Int32 sampleSize = (Int32)Math.Sqrt(coordinates.Length);
if (sampleSize < numericUpDown2.Value)
{
sampleSize = (int)numericUpDown2.Value;
}
//Coordinate[] sample = coordinates.OrderBy((Coordinate c) => { return r.Next(); }).Take(sampleSize).ToArray();
//Coordinate[] sample = coordinates.GetRandomSample(sampleSize);
Stopwatch sw = new Stopwatch();
sw.Start();
//processor = new KMedoidsProcessor<Coordinate>((int)numericUpDown2.Value, sample, new RoutingAI.Algorithms.StraightDistanceAlgorithm());
//processor = new KMedoidsSampledProcessor<Coordinate>((int)numericUpDown2.Value, coordinates, sampleSize, 100, new RoutingAI.Algorithms.StraightDistanceAlgorithm(), 2);
processor = new CLARAClusteringAlgorithm <Coordinate>(coordinates, (int)numericUpDown2.Value, (int)numericUpDown6.Value, new RoutingAI.Algorithms.StraightDistanceAlgorithm());
processor.Run();
sw.Stop();
lblTime.Text = String.Format("Time Elapsed: {0}ms", sw.ElapsedMilliseconds);
panel1.Invalidate();
}
private void button2_Click(object sender, EventArgs e)
{
Random r = new Random();
Stopwatch sw = new Stopwatch();
sw.Start();
//processor = new KMedoidsProcessor<Coordinate>((int)numericUpDown2.Value, coordinates, new RoutingAI.Algorithms.StraightDistanceAlgorithm());
processor = new PAMClusteringAlgorithm <Coordinate>(coordinates, (int)numericUpDown2.Value, new RoutingAI.Algorithms.StraightDistanceAlgorithm());
processor.Run();
sw.Stop();
lblTime.Text = String.Format("Time Elapsed: {0}ms", sw.ElapsedMilliseconds);
panel1.Invalidate();
}
private void button2_Click(object sender, EventArgs e)
{
Random r = new Random();
Stopwatch sw = new Stopwatch();
sw.Start();
//processor = new KMedoidsProcessor<Coordinate>((int)numericUpDown2.Value, coordinates, new RoutingAI.Algorithms.StraightDistanceAlgorithm());
processor = new PAMClusteringAlgorithm<Coordinate>(coordinates, (int)numericUpDown2.Value, new RoutingAI.Algorithms.StraightDistanceAlgorithm());
processor.Run();
sw.Stop();
lblTime.Text = String.Format("Time Elapsed: {0}ms", sw.ElapsedMilliseconds);
panel1.Invalidate();
}
private void button4_Click(object sender, EventArgs e)
{
Random r = new Random();
// grab random sample
Int32 sampleSize = (Int32)Math.Sqrt(coordinates.Length);
if (sampleSize < numericUpDown2.Value) sampleSize = (int)numericUpDown2.Value;
//Coordinate[] sample = coordinates.OrderBy((Coordinate c) => { return r.Next(); }).Take(sampleSize).ToArray();
//Coordinate[] sample = coordinates.GetRandomSample(sampleSize);
Stopwatch sw = new Stopwatch();
sw.Start();
//processor = new KMedoidsProcessor<Coordinate>((int)numericUpDown2.Value, sample, new RoutingAI.Algorithms.StraightDistanceAlgorithm());
//processor = new KMedoidsSampledProcessor<Coordinate>((int)numericUpDown2.Value, coordinates, sampleSize, 100, new RoutingAI.Algorithms.StraightDistanceAlgorithm(), 2);
processor = new CLARAClusteringAlgorithm<Coordinate>(coordinates, (int)numericUpDown2.Value, (int)numericUpDown6.Value, new RoutingAI.Algorithms.StraightDistanceAlgorithm());
processor.Run();
sw.Stop();
lblTime.Text = String.Format("Time Elapsed: {0}ms", sw.ElapsedMilliseconds);
panel1.Invalidate();
}