keel.Algorithms.Instance_Generation.GMCA

Class ClusterSet

java.lang.Object

keel.Algorithms.Instance_Generation.GMCA.ClusterSet

public class ClusterSet
extends java.lang.Object

Set of the clusters.

Author:

diegoj

Constructor Summary

Constructors

Constructor and Description
ClusterSet() Default constructor.

Method Summary

Modifier and Type	Method and Description
void	add(Cluster c) Adds a cluster of the set.
ClusterSet	clone() Clone the cluster set.
Cluster	get(int i) Gets cluster in ith position.
Cluster	get(Prototype p) Gets the cluster of a prototype.
Cluster	getClusterOf(Prototype p) Returns the cluster of a prototype.
java.util.ArrayList<Cluster>	getClusters() Returns the set of clusters.
double	maxRadiusLength() Returns the maximum radius length of set of clusters.
double	maxRadiusLengthOfClass(double k) Returns the maximum radius length of set of clusters of one class.
Cluster	merge(Cluster Ca, Cluster Cb) Merge two clusters.
void	moveTo(Prototype p, Cluster c) Move one prototype to a cluster.
java.util.ArrayList<Pair<Cluster,Cluster>>	nearestClustersWithSameClass() Returns a list of pairs of clusters in inter-cluster ascending order.
boolean	remove(Cluster c) Remove a cluster of the set.
int	size() Gets the number of clusters of the set.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClusterSet

public ClusterSet()

Default constructor.

Method Detail

clone

public ClusterSet clone()

Clone the cluster set.

Overrides:

clone in class java.lang.Object

Returns:

New clusterset that is a hard-copy of present.

get

public Cluster get(int i)

Gets cluster in ith position.

Parameters:

i - Position of the cluster.

Returns:

Cluster in ith position.

get

public Cluster get(Prototype p)

Gets the cluster of a prototype.

Parameters:

p - Prototype.

Returns:

Cluster of p.

merge

public Cluster merge(Cluster Ca,
                     Cluster Cb)

Merge two clusters.

Parameters:

Ca - One cluster.

Cb - Other cluster.

Returns:

Merged cluster.

remove

public boolean remove(Cluster c)

Remove a cluster of the set.

Parameters:

c - Cluster to be removed.

Returns:

TRUE if it has been removed, FALSE in other chase.

add

public void add(Cluster c)

Adds a cluster of the set.

Parameters:

c - Cluster to be added.

nearestClustersWithSameClass

public java.util.ArrayList<Pair<Cluster,Cluster>> nearestClustersWithSameClass()

Returns a list of pairs of clusters in inter-cluster ascending order.

Returns:

List of pair of clusters closest to nearest clusters.

getClusters

public java.util.ArrayList<Cluster> getClusters()

Returns the set of clusters.

Returns:

Set of clusters.

maxRadiusLength

public double maxRadiusLength()

Returns the maximum radius length of set of clusters.

Returns:

Maximum radius length of the set of clusters.

maxRadiusLengthOfClass

public double maxRadiusLengthOfClass(double k)

Returns the maximum radius length of set of clusters of one class.

Parameters:

k - Class that must have the clusters.

Returns:

Maximum radius length of the set of clusters with k-class.

moveTo

public void moveTo(Prototype p,
                   Cluster c)

Move one prototype to a cluster.

Parameters:

p - Prototype to be moved.

c - Destination of p.

getClusterOf

public Cluster getClusterOf(Prototype p)

Returns the cluster of a prototype.

Parameters:

p - Prototype to be its cluster returned.

Returns:

Cluster that contains the prototype p.

size

public int size()

Gets the number of clusters of the set.

Returns:

Number of present clusters.