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

java.lang.Object
- elki.clustering.AbstractProjectedClustering.Par
- - elki.clustering.correlation.ORCLUS.Par

All Implemented Interfaces:

Parameterizer

Enclosing class:

ORCLUS
```
public static class ORCLUS.Par
extends AbstractProjectedClustering.Par
```
Parameterization class.

Author:

Erich Schubert

Field Summary

Fields
Modifier and Type	Field	Description
`protected double`	`alpha`	Cluster reduction factor
`static OptionID`	`ALPHA_ID`	Parameter to specify the factor for reducing the number of current clusters in each iteration, must be an integer greater than 0 and less than 1.
`protected PCARunner`	`pca`	PCA procedure
`protected RandomFactory`	`rnd`	Random number generation.
`static OptionID`	`SEED_ID`	Parameter to specify the random generator seed.

Fields inherited from class elki.clustering.AbstractProjectedClustering.Par
k, k_i, K_I_ID, K_ID, l, L_ID

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.
`ORCLUS`	`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
  - ALPHA_ID
```
public static final OptionID ALPHA_ID
```
    Parameter to specify the factor for reducing the number of current clusters in each iteration, must be an integer greater than 0 and less than 1.
  - SEED_ID
```
public static final OptionID SEED_ID
```
    Parameter to specify the random generator seed.
  - alpha
```
protected double alpha
```
    Cluster reduction factor
  - rnd
```
protected RandomFactory rnd
```
    Random number generation.
  - pca
```
protected PCARunner pca
```
    PCA procedure
- 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.
    
    Parameters:
    
    config - Parameterization
  - make
```
public ORCLUS 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.
    
    Returns:
    
    a new instance