jas.random
Class UniformDistribution

java.lang.Object
  cern.colt.PersistentObject
      cern.jet.random.AbstractDistribution
          cern.jet.random.AbstractContinousDistribution
              cern.jet.random.Uniform
                  jas.random.UniformDistribution

All Implemented Interfaces:

cern.colt.function.DoubleFunction, cern.colt.function.IntFunction, java.io.Serializable, java.lang.Cloneable

public class UniformDistribution
extends cern.jet.random.Uniform

Well known probability distribution. This class is a wrapper for the Uniform class of the COLT library. See cern.jet.random.Uniform API documentation for more details.

Title: JAS

Description: Java Agent-based Simulation library

Copyright (C) 2002 Michele Sonnessa

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.

Author:

Michele Sonnessa

See Also:

Serialized Form

Constructor Summary

UniformDistribution()
Create a uniform random generator with min=0.0 and max=1.0 and the default generator of JAS engine (Sim.getRnd() generator).

UniformDistribution(double min, double max)
Create a uniform random generator with given parameters and the default generator of JAS engine (Sim.getRnd() generator).

UniformDistribution(double min, double max, cern.jet.random.engine.RandomEngine randomGenerator)
Create a uniform random generator with given parameters and a given generator.

Method Summary

static double

staticNextDouble(double min, double max) Unsupported operation.

Methods inherited from class cern.jet.random.Uniform

cdf, nextBoolean, nextDouble, nextDoubleFromTo, nextFloatFromTo, nextInt, nextIntFromTo, nextLongFromTo, pdf, setState, staticNextBoolean, staticNextDouble, staticNextDoubleFromTo, staticNextFloatFromTo, staticNextIntFromTo, staticNextLongFromTo, staticSetRandomEngine, toString

Methods inherited from class cern.jet.random.AbstractDistribution

apply, apply, clone, makeDefaultGenerator

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

UniformDistribution

public UniformDistribution()

Create a uniform random generator with min=0.0 and max=1.0 and the default generator of JAS engine (Sim.getRnd() generator).

UniformDistribution

public UniformDistribution(double min,
                           double max)

Create a uniform random generator with given parameters and the default generator of JAS engine (Sim.getRnd() generator).

Parameters:

min - Well known parameter of Uniform distribution.

max - Well known parameter of Uniform distribution.

UniformDistribution

public UniformDistribution(double min,
                           double max,
                           cern.jet.random.engine.RandomEngine randomGenerator)

Create a uniform random generator with given parameters and a given generator.

Parameters:

min - Well known parameter of Uniform distribution.

max - Well known parameter of Uniform distribution.

randomGenerator - A random number generator. It is taken from COLT library. See cern.jet.random.engine.RandomEngine for more details.

Method Detail

staticNextDouble

public static double staticNextDouble(double min,
                                      double max)

Unsupported operation.