org.apache.commons.math.distribution
Interface ExponentialDistribution

All Superinterfaces:

ContinuousDistribution, Distribution

All Known Implementing Classes:

ExponentialDistributionImpl

public interface ExponentialDistribution
extends ContinuousDistribution

The Exponential Distribution.

References:

• Exponential Distribution

Version:

$Id: ExponentialDistribution.java 1131229 2011-06-03 20:49:25Z luc $

Method Summary

double

getMean() Access the mean.

Methods inherited from interface org.apache.commons.math.distribution.ContinuousDistribution

density, inverseCumulativeProbability, reseedRandomGenerator, sample, sample

Methods inherited from interface org.apache.commons.math.distribution.Distribution

cumulativeProbability, cumulativeProbability, getNumericalMean, getNumericalVariance, isSupportConnected, isSupportLowerBoundInclusive, isSupportUpperBoundInclusive

Method Detail

getMean

double getMean()

Access the mean.

Returns:

the mean.