UniformRandomGenerator (Commons Math 2.2 API)

java.lang.Object
- org.apache.commons.math.random.UniformRandomGenerator

All Implemented Interfaces:

NormalizedRandomGenerator
```
public class UniformRandomGenerator
extends java.lang.Object
implements NormalizedRandomGenerator
```
This class implements a normalized uniform random generator.
Since it is a normalized random generator, it generates values from a uniform distribution with mean equal to 0 and standard deviation equal to 1. Generated values fall in the range [-√3, +√3].

Since:

1.2

Version:

$Revision: 990655 $ $Date: 2010-08-29 23:49:40 +0200 (dim. 29 août 2010) $

- Constructor Summary
  
  Constructors
  Constructor Description
  
  UniformRandomGenerator(RandomGenerator generator)
  Create a new generator.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  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
  - UniformRandomGenerator
```
public UniformRandomGenerator(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.
    The number generated is uniformly distributed between -&sqrt;(3) and +&sqrt;(3).
    
    Specified by:
    
    nextNormalizedDouble in interface NormalizedRandomGenerator
    
    Returns:
    
    a random scalar with null mean and unit standard deviation