Class Poisson

java.lang.Object

common.distributions.Distribution

common.distributions.Poisson

All Implemented Interfaces:

ServiceStrategy, Cloneable

public class Poisson
extends Distribution

Title: Poisson Distribution

Description: Poisson distribution data structure

Author:

Bertoli Marco Date: 11-lug-2005 Time: 15.27.13

Nested Class Summary

Nested classes/interfaces inherited from class Distribution

Distribution.Parameter, Distribution.ValueChecker

Field Summary

Fields inherited from class Distribution

all, allWithMean, c, checker, classpath, description, df, discreteDistributions, hasC, hasMean, image, isNestable, mean, name, nestableDistributions, parameterClasspath, parameters, precondition

Constructor Summary

Constructors

Constructor	Description
Poisson()	Constructs a new Poisson Distribution

Method Summary

Modifier and Type	Method	Description
protected ImageIcon	setImage()	Sets illustrating figure in distribution panel
void	setMean(double value)	Sets the mean for this distribution
protected Distribution.Parameter[]	setParameters()	Used to set parameters of this distribution
String	toString()	Returns this distribution's short description
void	updateCM()	This method is called whenever a parameter changes and hasMean or hasC is true

Methods inherited from class Distribution

checkInfinitesimalGeneratorMatrix, checkProbabilityVector, checkTransitionRateMatrix, checkValue, clone, equals, findAll, findAllDiscrete, findAllWithMean, findNestableDistributions, formatNumber, getC, getClassPath, getDescription, getImage, getMean, getName, getNumberOfParameters, getParameter, getParameter, getParameterClassPath, getPrecondition, hasC, hasMean, isNestable, normalizeProbabilityVector, setC, setValueChecker

Methods inherited from class Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

Poisson

public Poisson()

Constructs a new Poisson Distribution

Method Details

setParameters

protected Distribution.Parameter[] setParameters()

Used to set parameters of this distribution

Specified by:

setParameters in class Distribution

Returns:

distribution parameters

setImage

protected ImageIcon setImage()

Sets illustrating figure in distribution panel

Specified by:

setImage in class Distribution

Returns:

illustrating figure

toString

public String toString()

Returns this distribution's short description

Specified by:

toString in class Distribution

Returns:

distribution's short description

setMean

public void setMean(double value)

Sets the mean for this distribution

Overrides:

setMean in class Distribution

Parameters:

value - mean value

updateCM

public void updateCM()

This method is called whenever a parameter changes and hasMean or hasC is true

Overrides:

updateCM in class Distribution