ch.sahits.math
Class StandardNormalDistribution

java.lang.Object
  ch.sahits.math.StandardNormalDistribution

All Implemented Interfaces:

IFunction

public class StandardNormalDistribution
extends java.lang.Object
implements IFunction

This class implements the standard normal distribution:

Version:

1.0

Author:

Andi Hotz (c) by Sahits.ch 2007

Constructor Summary

StandardNormalDistribution()
Default constructor for the default standard normal distribution with mean=0.0 and diviation=1.0

StandardNormalDistribution(double m, double d)
Constructor that initializes a different mean and diviation

Method Summary

double

f(double x) Implement the function

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StandardNormalDistribution

public StandardNormalDistribution()

Default constructor for the default standard normal distribution with mean=0.0 and diviation=1.0

StandardNormalDistribution

public StandardNormalDistribution(double m,
                                  double d)

Constructor that initializes a different mean and diviation

Parameters:

m - mean

d - diviation

Method Detail

f

public double f(double x)

Implement the function

Specified by:

f in interface IFunction

Parameters:

x - value

Returns:

value of f(x)

See Also:

ch.sahits.civ.util.IFunction#f(double)