medusa.georgios.ClusteringAlgorithms

Class Kmeans

java.lang.Object

medusa.georgios.ClusteringAlgorithms.Kmeans

public class Kmeans
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
java.util.Hashtable<java.lang.String,java.lang.Integer>	GiveNodeName_Get_Cluster
int	k
static float	MAXVAL
static float	R

Constructor Summary

Constructors

Constructor and Description
Kmeans(int k, float[][] distance, java.util.ArrayList<java.lang.String> labels_tmp)
Kmeans(int k, float[][] distance, int rows, int columns)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getReport()
java.lang.String	perform_and_get_results()
int[]	performKmeans()
void	Save_To_File(java.lang.String filename, java.lang.String information)
void	setDistanceMode(int mode)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MAXVAL

public static final float MAXVAL

See Also:

Constant Field Values

R

public static final float R

See Also:

Constant Field Values

GiveNodeName_Get_Cluster

public java.util.Hashtable<java.lang.String,java.lang.Integer> GiveNodeName_Get_Cluster

k

public int k

Constructor Detail

Kmeans

public Kmeans(int k,
              float[][] distance,
              int rows,
              int columns)

Kmeans

public Kmeans(int k,
              float[][] distance,
              java.util.ArrayList<java.lang.String> labels_tmp)

Method Detail

setDistanceMode

public void setDistanceMode(int mode)

perform_and_get_results

public java.lang.String perform_and_get_results()

getReport

public java.lang.String getReport()

Save_To_File

public void Save_To_File(java.lang.String filename,
                         java.lang.String information)

performKmeans

public int[] performKmeans()