private void InitClusterPoints()
{
Clusters.ForEach((cluster) => {
cluster.Points = Points.Where(p => p.Cluster.ClusterID == cluster.ClusterID).ToList();
SeriesCollection.ElementAt(cluster.ClusterID).Values.AddRange(new List <ScatterPoint>()
{
new ScatterPoint(cluster.AttrX, cluster.AttrY, clusterWeight)
});
});
Clusters.ForEach((cluster) =>
{
cluster.NbPoints = cluster.Points.Count();
cluster.Points.ForEach((point) =>
{
point.CalculateSilhouette(Points, DistanceAlgorithm);
});
});
Clusters.ForEach((cluster) =>
{
cluster.CalculateSilhouettePercentage();
SilhouettePercentage = (SilhouettePercentage + cluster.SilhouettePercentage) / 2;
});
}
private void RepositionClusters()
{
List <bool> States = new List <bool>();
Clusters.ForEach((cluster) => {
States.Add(
cluster.Reposition(Points.Where(p => p.Cluster.ClusterID == cluster.ClusterID).ToList())
);
});
if (States.Where(s => s == true).Count() != 0)
{
SetClusterForEachPoint();
}
}
public void AfterLoad()
{
Clusters.AddHandlers(this, ClusterAdded, ClustersChanged, ClusterRemoved);
Instances.AddHandlers(this, InstanceAdded, InstancesChanged, InstanceRemoved);
Clusters.ForEach(c => c.AfterLoad());
}