private void voBtnKMedoid_Click(object sender, EventArgs e)
{
try
{
// define distance function
Func <Point, Point, double> koEuclidean = (a, b) => Math.Sqrt(Math.Pow((a.X - b.X), 2) + Math.Pow((a.Y - b.Y), 2));
this.voKM = new KMedoid <Point>(koEuclidean);
int kiK = int.Parse(this.voTbK.Text);
this.voKM.MCompute(kiK, this.voPList);
Visualization.MDrawClusters(this.voPB, this.voPList, this.voKM.VoClusters, kiK,
this.voKM.VdMedoids.ToList( ), 0.7);
this.voTbResult.Text = mComputeAndShowVarianceResults(kiK);
}
catch (Exception koEx)
{
MessageBox.Show(koEx.Message);
}
}
private void voBtnRedraw_Click(object sender, EventArgs e)
{
Visualization.MDrawClusters(this.voPB, this.voPList, this.voKM.VoClusters,
int.Parse(this.voTbK.Text), this.voKM.VdMedoids.ToList( ), 0.5);
}