Package org.monarchinitiative.lirical.core.likelihoodratio.poisson

Class PoissonDistribution

java.lang.Object

org.monarchinitiative.lirical.core.likelihoodratio.poisson.PoissonDistribution

public class PoissonDistribution
extends Object

This class and the other classes in this package were adapted and mainly copied from the Apache Math package. There were two goals of the adaptation -- to allow double values (apache just allows integers) and to avoid having to import the entire Apache package into LIRICAL.

Constructor Summary

Constructors

Constructor	Description
PoissonDistribution(double mean)

Method Summary

Modifier and Type	Method	Description
double	getMean()	Get the mean for the distribution.
double	probability(double x)

Methods inherited from class java.lang.Object

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

Constructor Details

PoissonDistribution

public PoissonDistribution(double mean)

Method Details

getMean

public double getMean()

Get the mean for the distribution.

Returns:

the mean for the distribution.

probability

public double probability(double x)