org.apache.commons.math3.random
Class GaussianRandomGenerator

java.lang.Object
  extended by org.apache.commons.math3.random.GaussianRandomGenerator
All Implemented Interfaces:
NormalizedRandomGenerator

public class GaussianRandomGenerator
extends Object
implements NormalizedRandomGenerator

This class is a gaussian normalized random generator for scalars.

This class is a simple wrapper around the RandomGenerator.nextGaussian() method.

Since:
1.2
Version:
$Id: GaussianRandomGenerator.java 1416643 2012-12-03 19:37:14Z tn $

Constructor Summary
GaussianRandomGenerator(RandomGenerator generator)
          Create a new generator.
 
Method Summary
 double nextNormalizedDouble()
          Generate a random scalar with null mean and unit standard deviation.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

GaussianRandomGenerator

public GaussianRandomGenerator(RandomGenerator generator)
Create a new generator.

Parameters:
generator - underlying random generator to use
Method Detail

nextNormalizedDouble

public double nextNormalizedDouble()
Generate a random scalar with null mean and unit standard deviation.

Specified by:
nextNormalizedDouble in interface NormalizedRandomGenerator
Returns:
a random scalar with null mean and unit standard deviation


Copyright © 2003-2012 The Apache Software Foundation. All Rights Reserved.