nl.liacs.subdisc
Class NormalDistribution

java.lang.Object
  extended by nl.liacs.subdisc.NormalDistribution

public class NormalDistribution
extends java.lang.Object


Constructor Summary
NormalDistribution()
           
NormalDistribution(double[] theSample)
           
NormalDistribution(double theMean, double theVariance)
           
 
Method Summary
 double calcCDF(double theX)
           
 double calcErf(double theZ)
           
 double calcPDF(double theX)
           
 float getFivePercentSignificance()
           
 double getMu()
           
 double getNextDouble()
           
 float getOnePercentSignificance()
           
 double getSigma()
           
 float getTenPercentSignificance()
           
 double getVariance()
           
 void printStatistics()
           
 double zTransform(double theValue)
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

NormalDistribution

public NormalDistribution()

NormalDistribution

public NormalDistribution(double theMean,
                          double theVariance)

NormalDistribution

public NormalDistribution(double[] theSample)
Method Detail

getNextDouble

public double getNextDouble()

calcPDF

public double calcPDF(double theX)

calcCDF

public double calcCDF(double theX)

calcErf

public double calcErf(double theZ)

zTransform

public double zTransform(double theValue)

getMu

public double getMu()

getSigma

public double getSigma()

getVariance

public double getVariance()

getOnePercentSignificance

public float getOnePercentSignificance()

getFivePercentSignificance

public float getFivePercentSignificance()

getTenPercentSignificance

public float getTenPercentSignificance()

printStatistics

public void printStatistics()