Package elki.index.laesa

Class LAESA.Factory.Par<O>

java.lang.Object

elki.index.laesa.LAESA.Factory.Par<O>

Type Parameters:

O - object type

All Implemented Interfaces:

Parameterizer

Enclosing class:

LAESA.Factory<O>

public static class LAESA.Factory.Par<O>
extends java.lang.Object
implements Parameterizer

Parameterization class.

Author:

Erich Schubert

Field Summary

Fields

Modifier and Type	Field	Description
(package private) Distance<? super O>	distance	Distance function
static OptionID	DISTANCE_FUNCTION_ID	Distance function to use in the index
(package private) int	k	condition parameter
static OptionID	K_ID	Condition parameter.
(package private) int	m	Number of reference points
static OptionID	M_ID	Number of reference points to choose.
(package private) RandomFactory	rng	Random generator
static OptionID	SEED_ID	Random generator to use

Constructor Summary

Constructors

Constructor	Description
Par()

Method Summary

Modifier and Type	Method	Description
void	configure(Parameterization config)	Configure the class.
LAESA.Factory<O>	make()	Make an instance after successful configuration.

Methods inherited from class java.lang.Object

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

Field Detail

DISTANCE_FUNCTION_ID

public static final OptionID DISTANCE_FUNCTION_ID

Distance function to use in the index

M_ID

public static final OptionID M_ID

Number of reference points to choose.

K_ID

public static final OptionID K_ID

Condition parameter. Controls the deletion of reference points during knn search.

SEED_ID

public static final OptionID SEED_ID

Random generator to use

distance

Distance<? super O> distance

Distance function

m

int m

Number of reference points

k

int k

condition parameter

rng

RandomFactory rng

Random generator

Constructor Detail

Par

public Par()

Method Detail

configure

public void configure(Parameterization config)

Description copied from interface: Parameterizer

Configure the class.

Note: the status is collected by the parameterization object, so that multiple errors may arise and be reported in one run.

Specified by:

configure in interface Parameterizer

Parameters:

config - Parameterization

make

public LAESA.Factory<O> make()

Description copied from interface: Parameterizer

Make an instance after successful configuration.

Note: your class should return the exact type, only this very broad interface should use Object as return type.

Specified by:

make in interface Parameterizer

Returns:

a new instance