Package org.tribuo.regression.rtree.impurity

Class RegressorImpurity.ImpurityTuple

java.lang.Object

org.tribuo.regression.rtree.impurity.RegressorImpurity.ImpurityTuple

Enclosing interface:

RegressorImpurity

public static class RegressorImpurity.ImpurityTuple
extends Object

Tuple class for the impurity and summed weight. Will be a record one day.

Field Summary

Fields

Modifier and Type	Field	Description
final float	impurity	The impurity value.
final float	weight	The sum of the weights.

Constructor Summary

Constructors

Constructor	Description
ImpurityTuple(float impurity, float weight)	Construct an impurity tuple.

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

impurity

public final float impurity

The impurity value.

weight

public final float weight

The sum of the weights.

Constructor Details

ImpurityTuple

public ImpurityTuple(float impurity,
 float weight)

Construct an impurity tuple.

Parameters:

impurity - The impurity value.

weight - The sum of the weights.