de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants.strategies.reinsert

Class AbstractPartialReinsert

java.lang.Object

de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants.strategies.reinsert.AbstractPartialReinsert

All Implemented Interfaces:

ReinsertStrategy

Direct Known Subclasses:

CloseReinsert, FarReinsert

public abstract class AbstractPartialReinsert
extends Object
implements ReinsertStrategy

Abstract base class for reinsertion strategies that have a "relative amount" parameter to partially reinsert entries.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AbstractPartialReinsert.Parameterizer Parameterization class.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) SpatialPrimitiveDoubleDistanceFunction<?>	distanceFunction Distance function to use for measuring
protected double	reinsertAmount Amount of entries to reinsert

Constructor Summary

Constructors

Constructor and Description
AbstractPartialReinsert(double reinsertAmount, SpatialPrimitiveDoubleDistanceFunction<?> distanceFunction) 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.index.tree.spatial.rstarvariants.strategies.reinsert.ReinsertStrategy

computeReinserts

Field Detail

reinsertAmount

protected double reinsertAmount

Amount of entries to reinsert

distanceFunction

SpatialPrimitiveDoubleDistanceFunction<?> distanceFunction

Distance function to use for measuring

Constructor Detail

AbstractPartialReinsert

public AbstractPartialReinsert(double reinsertAmount,
                       SpatialPrimitiveDoubleDistanceFunction<?> distanceFunction)

Constructor.

Parameters:

reinsertAmount - Relative amount of objects to reinsert.

distanceFunction - Distance function to use