aima.core.util

Class JavaRandomizer

java.lang.Object

aima.core.util.JavaRandomizer

All Implemented Interfaces:

Randomizer

public class JavaRandomizer
extends java.lang.Object
implements Randomizer

Implementation of the Randomizer Interface using Java's java.util.Random class.

Author:

Ravi Mohan

Constructor Summary

Constructors

Constructor and Description
JavaRandomizer()
JavaRandomizer(java.util.Random r)

Method Summary

Modifier and Type	Method and Description
double	nextDouble()

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaRandomizer

public JavaRandomizer()

JavaRandomizer

public JavaRandomizer(java.util.Random r)

Method Detail

nextDouble

public double nextDouble()

Specified by:

nextDouble in interface Randomizer

Returns:

a double value, chosen (approximately) uniformly from the range [0.0d, 1.0d), i.e. 0.0d (inclusive) to 1.0d (exclusive).