de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkcop

Class MkCopTreeFactory<O,D extends NumberDistance<D,?>>

java.lang.Object

de.lmu.ifi.dbs.elki.index.tree.TreeIndexFactory<O,I>

de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.AbstractMTreeFactory<O,D,MkCoPTreeNode<O,D>,MkCoPEntry<D>,MkCoPTreeIndex<O,D>>

de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkcop.MkCopTreeFactory<O,D>

Type Parameters:

O - Object type

D - Distance type

All Implemented Interfaces:

IndexFactory<O,MkCoPTreeIndex<O,D>>, InspectionUtilFrequentlyScanned, Parameterizable

public class MkCopTreeFactory<O,D extends NumberDistance<D,?>>
extends AbstractMTreeFactory<O,D,MkCoPTreeNode<O,D>,MkCoPEntry<D>,MkCoPTreeIndex<O,D>>

Factory for a MkCoPTree-Tree

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MkCopTreeFactory.Parameterizer<O,D extends NumberDistance<D,?>> Parameterization class.

Field Summary

Fields

Modifier and Type	Field and Description
static OptionID	K_ID Parameter for k
(package private) int	k_max Parameter k.

Fields inherited from class de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.AbstractMTreeFactory

DISTANCE_FUNCTION_ID, distanceFunction

Fields inherited from class de.lmu.ifi.dbs.elki.index.tree.TreeIndexFactory

CACHE_SIZE_ID, cacheSize, FILE_ID, fileName, PAGE_SIZE_ID, pageSize

Constructor Summary

Constructors

Constructor and Description
MkCopTreeFactory(String fileName, int pageSize, long cacheSize, DistanceFunction<O,D> distanceFunction, int k_max) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
protected Class<MkCoPTreeNode<O,D>>	getNodeClass()
MkCoPTreeIndex<O,D>	instantiate(Relation<O> relation) Sets the database in the distance function of this index (if existing).

Methods inherited from class de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.AbstractMTreeFactory

getInputTypeRestriction

Methods inherited from class de.lmu.ifi.dbs.elki.index.tree.TreeIndexFactory

makePageFile

Methods inherited from class java.lang.Object

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

Field Detail

K_ID

public static final OptionID K_ID

Parameter for k

k_max

int k_max

Parameter k.

Constructor Detail

MkCopTreeFactory

public MkCopTreeFactory(String fileName,
                int pageSize,
                long cacheSize,
                DistanceFunction<O,D> distanceFunction,
                int k_max)

Constructor.

Parameters:

fileName -

pageSize -

cacheSize -

distanceFunction -

k_max -

Method Detail

instantiate

public MkCoPTreeIndex<O,D> instantiate(Relation<O> relation)

Description copied from interface: IndexFactory

Sets the database in the distance function of this index (if existing).

Specified by:

instantiate in interface IndexFactory<O,MkCoPTreeIndex<O,D extends NumberDistance<D,?>>>

Specified by:

instantiate in class TreeIndexFactory<O,MkCoPTreeIndex<O,D extends NumberDistance<D,?>>>

Parameters:

relation - the relation to index

getNodeClass

protected Class<MkCoPTreeNode<O,D>> getNodeClass()