IRPact_modellierung.distributions

Class BurrDistribution

java.lang.Object

IRPact_modellierung.distributions.Distribution

IRPact_modellierung.distributions.UnivariateDistribution

IRPact_modellierung.distributions.ContinuousDistribution

IRPact_modellierung.distributions.COLTContinuousDistribution

IRPact_modellierung.distributions.BurrDistribution

Direct Known Subclasses:

BurrDistribution10, BurrDistribution12, BurrDistribution2, BurrDistribution3, BurrDistribution4, BurrDistribution5, BurrDistribution6, BurrDistribution7, BurrDistribution8, BurrDistribution9

public abstract class BurrDistribution
extends COLTContinuousDistribution

Abstraction of the BurrDistributions within the COLT library. It does not model the Burr Type XII distribution as terminology is sometimes used in the literature (for this see BurrDistribution12). Since all Burr type distributions in the COLT library share the parameter r, this is the only value that is modeled in this abstraction.

Field Summary

Fields

Modifier and Type	Field and Description
protected double	r

Fields inherited from class IRPact_modellierung.distributions.COLTContinuousDistribution

generator

Fields inherited from class IRPact_modellierung.distributions.Distribution

name

Constructor Summary

Constructors

Constructor and Description
BurrDistribution(java.lang.String name, double r)

Method Summary

Modifier and Type	Method and Description
double	draw() Draw a value from the distribution according to the distribution at hand
protected abstract double	drawValue()
double	getR()

Methods inherited from class IRPact_modellierung.distributions.Distribution

getName, toString

Methods inherited from class java.lang.Object

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

Field Detail

r

protected double r

Constructor Detail

BurrDistribution

public BurrDistribution(java.lang.String name,
                        double r)

Method Detail

getR

public double getR()

draw

public double draw()

Description copied from class: UnivariateDistribution

Draw a value from the distribution according to the distribution at hand

Specified by:

draw in class UnivariateDistribution

Returns:

A double number drawn from the modeled distribution

drawValue

protected abstract double drawValue()