org.opensha.commons.util
Class StatUtil

java.lang.Object
  extended by org.opensha.commons.util.StatUtil

public class StatUtil
extends Object

Class contains the implementation of: - Inverse Normal Cummulative Distribution Function Algorythm - Error Function Algorythm - Complimentary Error Function Algorythm

Author:
Sherali Karimov (sherali.karimov@proxima-tech.com)

Constructor Summary
StatUtil()
           
 
Method Summary
static double erf(double d)
           
static double erfc(double d)
           
static double erfcx(double d)
           
static double getInvCDF(double d, boolean highPrecision)
           
static void main(String[] args)
           
static double refine(double x, double d)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

StatUtil

public StatUtil()
Method Detail

getInvCDF

public static double getInvCDF(double d,
                               boolean highPrecision)

erf

public static double erf(double d)

erfc

public static double erfc(double d)

erfcx

public static double erfcx(double d)

refine

public static double refine(double x,
                            double d)

main

public static void main(String[] args)