IRPact_modellierung.distributions

Class StandardCauchyDistribution

java.lang.Object

IRPact_modellierung.distributions.Distribution

IRPact_modellierung.distributions.UnivariateDistribution

IRPact_modellierung.distributions.ContinuousDistribution

IRPact_modellierung.distributions.CauchyDistribution

IRPact_modellierung.distributions.StandardCauchyDistribution

public class StandardCauchyDistribution
extends CauchyDistribution

Class that represents a standard Cauchy distribution (with a peak at 0 and scale parameter 1.0 (scale parameter is half-width at half maximum (HWHM)) based on the COLT library Parameters can't be changed; for Cauchy distributions parameterized differently, the reader is referred to other implementations or needs to implement their own distribution.

Field Summary

Fields inherited from class IRPact_modellierung.distributions.Distribution

name

Constructor Summary

Constructors

Constructor and Description
StandardCauchyDistribution(java.lang.String name) A Cauchy distribution with a peak at 0.0 and a scale parameter (HWHM) of 1.0.

Method Summary

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

Methods inherited from class IRPact_modellierung.distributions.CauchyDistribution

getGamma, getX0

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

Constructor Detail

StandardCauchyDistribution

public StandardCauchyDistribution(java.lang.String name)

A Cauchy distribution with a peak at 0.0 and a scale parameter (HWHM) of 1.0. Implementation is based on the COLT library

Parameters:

name - Name of the standard Cauchy distribution (prefixed with StandardCauchy_distribution_)

Method Detail

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