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

java.lang.Object
- elki.outlier.density.IsolationForest.Par

All Implemented Interfaces:

Parameterizer

Enclosing class:

IsolationForest
```
public static class IsolationForest.Par
extends java.lang.Object
implements Parameterizer
```
Parameterization class

Author:

Braulio V.S. Vinces

Field Summary

Fields
Modifier and Type	Field	Description
`static OptionID`	`NUM_TREES_ID`	Parameter for the number of trees
`protected int`	`numTrees`	Number of trees
`protected RandomFactory`	`rnd`	Random generator
`static OptionID`	`SEED_ID`	Parameter to specify the seed to initialize Random.
`static OptionID`	`SUBSAMPLE_SIZE_ID`	Parameter for the sub sample size
`protected int`	`subsampleSize`	Size of the sample set

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.
`IsolationForest`	`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
  - NUM_TREES_ID
```
public static final OptionID NUM_TREES_ID
```
    Parameter for the number of trees
  - SUBSAMPLE_SIZE_ID
```
public static final OptionID SUBSAMPLE_SIZE_ID
```
    Parameter for the sub sample size
  - SEED_ID
```
public static final OptionID SEED_ID
```
    Parameter to specify the seed to initialize Random.
  - numTrees
```
protected int numTrees
```
    Number of trees
  - subsampleSize
```
protected int subsampleSize
```
    Size of the sample set
  - rnd
```
protected RandomFactory rnd
```
    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 IsolationForest 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