de.lmu.ifi.dbs.elki.algorithm.clustering.kmeans

Class AbstractKMeansInitialization<V>

java.lang.Object

de.lmu.ifi.dbs.elki.algorithm.clustering.kmeans.AbstractKMeansInitialization<V>

Type Parameters:

V - Vector type

All Implemented Interfaces:

KMeansInitialization<V>

Direct Known Subclasses:

KMeansPlusPlusInitialMeans, RandomlyChosenInitialMeans, RandomlyGeneratedInitialMeans

public abstract class AbstractKMeansInitialization<V>
extends Object
implements KMeansInitialization<V>

Abstract base class for common k-means initializations.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AbstractKMeansInitialization.Parameterizer<V> Parameterization class.

Field Summary

Fields

Modifier and Type	Field and Description
protected Long	seed Holds the value of KMeans.SEED_ID.

Constructor Summary

Constructors

Constructor and Description
AbstractKMeansInitialization(Long seed) Constructor.

Method Summary

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.lmu.ifi.dbs.elki.algorithm.clustering.kmeans.KMeansInitialization

chooseInitialMeans

Field Detail

seed

protected Long seed

Holds the value of KMeans.SEED_ID.

Constructor Detail

AbstractKMeansInitialization

public AbstractKMeansInitialization(Long seed)

Constructor.

Parameters:

seed - Random seed.