/*
* File: AbstractClusterToClusterDivergenceFunction.java
* Authors: Justin Basilico
* Company: Sandia National Laboratories
* Project: Cognitive Foundry
*
* Copyright June 28, 2006, Sandia Corporation. Under the terms of Contract
* DE-AC04-94AL85000, there is a non-exclusive license for use of this work by
* or on behalf of the U.S. Government. Export of this program may require a
* license from the United States Government. See CopyrightHistory.txt for
* complete details.
*
*/
package gov.sandia.cognition.learning.algorithm.clustering.divergence;
import gov.sandia.cognition.annotation.CodeReview;
import gov.sandia.cognition.learning.algorithm.clustering.cluster.Cluster;
import gov.sandia.cognition.learning.function.distance.DefaultDivergenceFunctionContainer;
import gov.sandia.cognition.math.DivergenceFunction;
/**
* The AbstractClusterToClusterDivergenceFunction class is an abstract class
* that helps out implementations of ClusterToClusterDivergenceFunction
* implementations by holding a DivergenceFunction between elements of a
* cluster.
*
* @param <ClusterType> type of {@code Cluster<DataType>} used in the
* {@code learn()} method
* @param <DataType> The algorithm operates on a {@code Collection<DataType>},
* so {@code DataType} will be something like Vector or String
* @author Justin Basilico
* @since 1.0
*/
@CodeReview(
reviewer="Kevin R. Dixon",
date="2008-07-23",
changesNeeded=false,
comments="Looks fine."
)
public abstract class AbstractClusterToClusterDivergenceFunction
<ClusterType extends Cluster<DataType>, DataType>
extends DefaultDivergenceFunctionContainer<DataType,DataType>
implements ClusterToClusterDivergenceFunction<ClusterType, DataType>
{
/**
* Creates a new instance of AbstractClusterToClusterDivergenceFunction
*
* @param divergenceFunction The divergence function to use between
* elements.
*/
public AbstractClusterToClusterDivergenceFunction(
final DivergenceFunction<? super DataType, ? super DataType>
divergenceFunction)
{
super( divergenceFunction );
}
}