Package org.hipparchus.random

Class UniformRandomGenerator

java.lang.Object

org.hipparchus.random.UniformRandomGenerator

All Implemented Interfaces:

NormalizedRandomGenerator

public class UniformRandomGenerator
extends 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].

Constructor Summary

Constructors

Constructor	Description
UniformRandomGenerator(RandomGenerator generator)	Create a new generator.

Method Summary

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 Details

UniformRandomGenerator

public UniformRandomGenerator(RandomGenerator generator)

Create a new generator.

Parameters:

generator - underlying random generator to use

Method Details

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