com.mapr.stats.random

Class DistributionWithMean

java.lang.Object

org.apache.mahout.math.jet.random.AbstractDistribution

org.apache.mahout.math.jet.random.AbstractContinousDistribution

com.mapr.stats.random.DistributionWithMean

All Implemented Interfaces:

Comparable<DistributionWithMean>, org.apache.mahout.math.function.DoubleFunction, org.apache.mahout.math.function.IntFunction

public class DistributionWithMean
extends org.apache.mahout.math.jet.random.AbstractContinousDistribution
implements Comparable<DistributionWithMean>

Represents a distribution that knows it's own mean.

Constructor Summary

Constructors

Constructor and Description
DistributionWithMean(org.apache.mahout.math.jet.random.AbstractContinousDistribution delegate, double mean)

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(DistributionWithMean other)
double	getMean()
double	nextDouble()

Methods inherited from class org.apache.mahout.math.jet.random.AbstractContinousDistribution

cdf, nextInt, pdf

Methods inherited from class org.apache.mahout.math.jet.random.AbstractDistribution

apply, apply, getRandomGenerator, randomDouble, setRandomGenerator

Methods inherited from class java.lang.Object

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

Constructor Detail

DistributionWithMean

public DistributionWithMean(org.apache.mahout.math.jet.random.AbstractContinousDistribution delegate,
                    double mean)

Method Detail

getMean

public double getMean()

nextDouble

public double nextDouble()

Specified by:

nextDouble in class org.apache.mahout.math.jet.random.AbstractDistribution

compareTo

public int compareTo(DistributionWithMean other)

Specified by:

compareTo in interface Comparable<DistributionWithMean>