Package elki.index.projected

Class LatLngAsECEFIndex.Factory<O extends NumberVector>

java.lang.Object

elki.index.projected.ProjectedIndex.Factory<O,O>

elki.index.projected.LatLngAsECEFIndex.Factory<O>

Type Parameters:

O - Data type.

All Implemented Interfaces:

IndexFactory<O>

Enclosing class:

LatLngAsECEFIndex<O extends NumberVector>

public static class LatLngAsECEFIndex.Factory<O extends NumberVector>
extends ProjectedIndex.Factory<O,O>

Index factory.

Author:

Erich Schubert

Field Summary

Fields

Modifier and Type	Field	Description
(package private) boolean	norefine	Disable refinement of distances.

Fields inherited from class elki.index.projected.ProjectedIndex.Factory

inner, kmulti, materialize, proj

Constructor Summary

Constructors

Constructor	Description
Factory(IndexFactory<O> inner, boolean materialize, boolean norefine, EarthModel model)	Constructor.

Method Summary

Modifier and Type	Method	Description
ProjectedIndex<O,O>	instantiate(Relation<O> relation)	Sets the database in the distance function of this index (if existing).

Methods inherited from class elki.index.projected.ProjectedIndex.Factory

getInputTypeRestriction

Methods inherited from class java.lang.Object

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

Field Detail

norefine

boolean norefine

Disable refinement of distances.

Constructor Detail

Factory

public Factory(IndexFactory<O> inner,
               boolean materialize,
               boolean norefine,
               EarthModel model)

Constructor.

Parameters:

inner - Inner index

materialize - Flag to materialize the projection

norefine - Flag to disable refinement of distances

model - Earth model

Method Detail

instantiate

public ProjectedIndex<O,O> 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 extends NumberVector>

Overrides:

instantiate in class ProjectedIndex.Factory<O extends NumberVector,O extends NumberVector>

Parameters:

relation - the relation to index