InMemoryLSHIndex.Par (ELKI: Environment for DeveLoping KDD-Applications Supported by Index-Structures)

java.lang.Object
- elki.index.lsh.InMemoryLSHIndex.Par<V>

All Implemented Interfaces:

Parameterizer

Enclosing class:

InMemoryLSHIndex<V>
```
public static class InMemoryLSHIndex.Par<V>
extends java.lang.Object
implements Parameterizer
```
Parameterization class.

Author:

Erich Schubert

Field Summary

Fields
Modifier and Type	Field	Description
`static OptionID`	`BUCKETS_ID`	Number of hash tables to use for LSH.
`(package private) LocalitySensitiveHashFunctionFamily<? super V>`	`family`	LSH hash function family to use.
`static OptionID`	`FAMILY_ID`	Hash function family parameter.
`(package private) int`	`l`	Number of hash functions for each table.
`static OptionID`	`L_ID`	Number of hash tables to use for LSH.
`(package private) int`	`numberOfBuckets`	Number of buckets to use.

Constructor Summary

Constructors
Constructor Description

Par()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`configure(Parameterization config)`	Configure the class.
`InMemoryLSHIndex<V>`	`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
  - FAMILY_ID
```
public static final OptionID FAMILY_ID
```
    Hash function family parameter.
  - L_ID
```
public static final OptionID L_ID
```
    Number of hash tables to use for LSH.
  - BUCKETS_ID
```
public static final OptionID BUCKETS_ID
```
    Number of hash tables to use for LSH.
  - family
```
LocalitySensitiveHashFunctionFamily<? super V> family
```
    LSH hash function family to use.
  - l
```
int l
```
    Number of hash functions for each table.
  - numberOfBuckets
```
int numberOfBuckets
```
    Number of buckets to use.
- 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 InMemoryLSHIndex<V> 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