de.lmu.ifi.dbs.elki.data.model
Class SubspaceAndMeanModel<V extends FeatureVector<V,?>>

java.lang.Object
  de.lmu.ifi.dbs.elki.data.model.BaseModel
      de.lmu.ifi.dbs.elki.data.model.SubspaceModel<V>
          de.lmu.ifi.dbs.elki.data.model.SubspaceAndMeanModel<V>

Type Parameters:

V - the type of FeatureVector the subspace contains

All Implemented Interfaces:

Model, TextWriteable

public class SubspaceAndMeanModel<V extends FeatureVector<V,?>>
extends SubspaceModel<V>

Model for Subspace Clusters that additionally stores a mean vector.

Author:

Elke Achtert

Field Summary

private V

mean Cluster mean.

Constructor Summary

SubspaceAndMeanModel(BitSet dimensions, V mean)
Creates a new SubspaceModel for the specified subspace.

Method Summary

void	writeToText(TextWriterStream out, String label) Implementation of TextWriteable interface.

Methods inherited from class de.lmu.ifi.dbs.elki.data.model.SubspaceModel

getDimensions, getSubspace

Methods inherited from class java.lang.Object

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

Field Detail

mean

private V extends FeatureVector<V,?> mean

Cluster mean.

Constructor Detail

SubspaceAndMeanModel

public SubspaceAndMeanModel(BitSet dimensions,
                            V mean)

Creates a new SubspaceModel for the specified subspace.

Parameters:

dimensions - the subspaces of the cluster

mean - the mean of the cluster

Method Detail

writeToText

public void writeToText(TextWriterStream out,
                        String label)

Implementation of TextWriteable interface.

Specified by:

writeToText in interface TextWriteable

Overrides:

writeToText in class SubspaceModel<V extends FeatureVector<V,?>>

Parameters:

out - Output steam

label - Optional label to prefix