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Class DefaultRandomGenerator

  extended by java.util.Random
      extended by org.jaga.util.DefaultRandomGenerator
All Implemented Interfaces:
RandomGenerator, java.io.Serializable

public class DefaultRandomGenerator
extends java.util.Random
implements RandomGenerator

TODO: Complete these comments.

Project: JAGA - Java API for Genetic Algorithms.

Company: University College London and JAGA.Org (http://www.jaga.org).

Copyright: (c) 2004 by G. Paperin.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, ONLY if you include a note of the original author(s) in any redistributed/modified copy.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA or see http://www.gnu.org/licenses/gpl.html

JAGA public release 1.0 beta
Greg Paperin (greg@jaga.org)
See Also:
Serialized Form

Constructor Summary
DefaultRandomGenerator(long seed)
Method Summary
 byte nextByte()
 byte nextByte(byte minInclusive, byte maxExclusive)
 double nextDouble(double minInclusive, double maxExclusive)
 float nextFloat(float minInclusive, float maxExclusive)
 double nextGaussian(double mean, double stdDev)
 int nextInt(int minInclusive, int maxExclusive)
 long nextLong(long minInclusive, long maxExclusive)
Methods inherited from class java.util.Random
next, nextBoolean, nextBytes, nextDouble, nextFloat, nextGaussian, nextInt, nextInt, nextLong, setSeed
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.jaga.definitions.RandomGenerator
nextBoolean, nextDouble, nextFloat, nextGaussian, nextInt, nextLong, setSeed

Constructor Detail


public DefaultRandomGenerator()


public DefaultRandomGenerator(long seed)
Method Detail


public byte nextByte()
Specified by:
nextByte in interface RandomGenerator


public byte nextByte(byte minInclusive,
                     byte maxExclusive)
Specified by:
nextByte in interface RandomGenerator


public int nextInt(int minInclusive,
                   int maxExclusive)
Specified by:
nextInt in interface RandomGenerator


public long nextLong(long minInclusive,
                     long maxExclusive)
Specified by:
nextLong in interface RandomGenerator


public float nextFloat(float minInclusive,
                       float maxExclusive)
Specified by:
nextFloat in interface RandomGenerator


public double nextDouble(double minInclusive,
                         double maxExclusive)
Specified by:
nextDouble in interface RandomGenerator


public double nextGaussian(double mean,
                           double stdDev)
Specified by:
nextGaussian in interface RandomGenerator

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