IRPact_modellierung.distributions

Class BooleanDistribution

java.lang.Object

IRPact_modellierung.distributions.Distribution

IRPact_modellierung.distributions.UnivariateDistribution

IRPact_modellierung.distributions.BooleanDistribution

public class BooleanDistribution
extends UnivariateDistribution

A distribution with two mass points (named true and false) in one variable. Encodes the mass points true and false as numerical values 1.0 (true) and 0.0 (false), and will return them proportionally to their mass.

Field Summary

Fields inherited from class IRPact_modellierung.distributions.Distribution

name

Constructor Summary

Constructors

Constructor and Description
BooleanDistribution(java.lang.String name, double massTrue, double massFalse) Generates a boolean distribution based on two mass points, generating the corresponding numbers proportionally to these

Method Summary

Modifier and Type	Method and Description
double	draw() Returns 1.0 (true) or 0.0 (false) proportionally to the mass at the point encoding these
double	getMassFalse()
double	getMassTrue()

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

BooleanDistribution

public BooleanDistribution(java.lang.String name,
                           double massTrue,
                           double massFalse)

Generates a boolean distribution based on two mass points, generating the corresponding numbers proportionally to these

Parameters:

name - The name of the boolean distribution (will be prefixed by BooleanDistribution_)

massTrue - The mass concentrated at the point representing 'true'

massFalse - The mass concentrated at the point representing 'false'

Method Detail

getMassTrue

public double getMassTrue()

getMassFalse

public double getMassFalse()

draw

public double draw()

Returns 1.0 (true) or 0.0 (false) proportionally to the mass at the point encoding these

Specified by:

draw in class UnivariateDistribution

Returns:

double value encoding true (1.0) and false (0.0)