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

Method Summary

Modifier and Type	Method and Description
double	getScale() Access the scale parameter.
double	getShape() Access the shape parameter.
void	setScale(double beta) Deprecated. as of v2.1
void	setShape(double alpha) Deprecated. as of v2.1

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

inverseCumulativeProbability

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

cumulativeProbability, cumulativeProbability

Method Detail

getShape

double getShape()

Access the shape parameter.

Returns:

the shape parameter.

getScale

double getScale()

Access the scale parameter.

Returns:

the scale parameter.

setShape

@Deprecated
void setShape(double alpha)

Deprecated. as of v2.1

Modify the shape parameter.

Parameters:

alpha - The new shape parameter value.

setScale

@Deprecated
void setScale(double beta)

Deprecated. as of v2.1

Modify the scale parameter.

Parameters:

beta - The new scale parameter value.