org.apache.commons.math.distribution
Interface WeibullDistribution

All Superinterfaces:

ContinuousDistribution, Distribution

All Known Implementing Classes:

WeibullDistributionImpl

public interface WeibullDistribution
extends ContinuousDistribution

Weibull Distribution. This interface defines the two parameter form of the distribution as defined by Weibull Distribution, equations (1) and (2).

References:

• Weibull Distribution

Since:

1.1

Version:

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

Method Summary

double	getScale() Access the scale parameter.
double	getShape() Access the shape parameter.

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

getShape

double getShape()

Access the shape parameter.

Returns:

the shape parameter.

getScale

double getScale()

Access the scale parameter.

Returns:

the scale parameter.