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

java.lang.Object
- elki.index.lsh.hashfamilies.AbstractProjectedHashFunctionFamily.Par

All Implemented Interfaces:

elki.utilities.optionhandling.Parameterizer

Direct Known Subclasses:

EuclideanHashFunctionFamily.Par, ManhattanHashFunctionFamily.Par

Enclosing class:

AbstractProjectedHashFunctionFamily
```
public abstract static class AbstractProjectedHashFunctionFamily.Par
extends java.lang.Object
implements elki.utilities.optionhandling.Parameterizer
```
Parameterization class.

Author:

Erich Schubert

Field Summary

Fields
Modifier and Type	Field	Description
`(package private) int`	`k`	The number of projections to use for each hash function.
`static elki.utilities.optionhandling.OptionID`	`NUMPROJ_ID`	Number of projections to use in each hash function.
`(package private) elki.utilities.random.RandomFactory`	`random`	Random generator to use.
`static elki.utilities.optionhandling.OptionID`	`RANDOM_ID`	Parameter for fixing the random seed.
`(package private) double`	`width`	Width of each bin.
`static elki.utilities.optionhandling.OptionID`	`WIDTH_ID`	Parameter for choosing the bin width.

Constructor Summary

Constructors
Constructor Description

Par()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

void configure(elki.utilities.optionhandling.parameterization.Parameterization config)
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface elki.utilities.optionhandling.Parameterizer
  make

- Field Detail
  - RANDOM_ID
```
public static final elki.utilities.optionhandling.OptionID RANDOM_ID
```
    Parameter for fixing the random seed.
  - WIDTH_ID
```
public static final elki.utilities.optionhandling.OptionID WIDTH_ID
```
    Parameter for choosing the bin width.
  - NUMPROJ_ID
```
public static final elki.utilities.optionhandling.OptionID NUMPROJ_ID
```
    Number of projections to use in each hash function.
  - random
```
elki.utilities.random.RandomFactory random
```
    Random generator to use.
  - width
```
double width
```
    Width of each bin.
  - k
```
int k
```
    The number of projections to use for each hash function.
- Constructor Detail
  - Par
```
public Par()
```
- Method Detail
  - configure
```
public void configure(elki.utilities.optionhandling.parameterization.Parameterization config)
```
    Specified by:
    
    configure in interface elki.utilities.optionhandling.Parameterizer