weka.classifiers.trees.ht

Class GaussianConditionalSufficientStats.GaussianEstimator

java.lang.Object

weka.estimators.UnivariateNormalEstimator

weka.classifiers.trees.ht.GaussianConditionalSufficientStats.GaussianEstimator

All Implemented Interfaces:

java.io.Serializable, RevisionHandler, UnivariateDensityEstimator, UnivariateIntervalEstimator, UnivariateQuantileEstimator

Enclosing class:

GaussianConditionalSufficientStats

protected class GaussianConditionalSufficientStats.GaussianEstimator
extends UnivariateNormalEstimator
implements java.io.Serializable

Inner class that implements a Gaussian estimator

See Also:

Serialized Form

Field Summary

Fields inherited from class weka.estimators.UnivariateNormalEstimator

CONST, m_Mean, m_MinVar, m_SumOfWeights, m_Variance, m_WeightedSum, m_WeightedSumSquared

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	GaussianEstimator()

Method Summary

Modifier and Type	Method and Description
double	getSumOfWeights()
double	probabilityDensity(double value)
double[]	weightLessThanEqualAndGreaterThan(double value)

Methods inherited from class weka.estimators.UnivariateNormalEstimator

addValue, getRevision, globalInfo, logDensity, main, predictIntervals, predictQuantile, toString, updateMeanAndVariance

Methods inherited from class java.lang.Object

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

Constructor Detail

GaussianEstimator

protected GaussianEstimator()

Method Detail

getSumOfWeights

public double getSumOfWeights()

probabilityDensity

public double probabilityDensity(double value)

weightLessThanEqualAndGreaterThan

public double[] weightLessThanEqualAndGreaterThan(double value)