org.cloudbus.cloudsim.distributions

Class LognormalDistr

java.lang.Object

org.cloudbus.cloudsim.distributions.ContinuousDistributionAbstract

org.cloudbus.cloudsim.distributions.LognormalDistr

All Implemented Interfaces:

ContinuousDistribution

public class LognormalDistr
extends ContinuousDistributionAbstract

A pseudo random number generator following the Lognormal distribution.

Since:

CloudSim Toolkit 1.0

Author:

Marcos Dias de Assuncao

Field Summary

Fields inherited from interface org.cloudbus.cloudsim.distributions.ContinuousDistribution

NULL

Constructor Summary

Constructors

Constructor and Description
LognormalDistr(double shape, double scale) Instantiates a new Log-normal pseudo random number generator.
LognormalDistr(long seed, double shape, double scale) Instantiates a new Log-normal pseudo random number generator.

Method Summary

Methods inherited from class org.cloudbus.cloudsim.distributions.ContinuousDistributionAbstract

getSeed, sample, setSeed

Methods inherited from class java.lang.Object

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

Constructor Detail

LognormalDistr

public LognormalDistr(long seed,
                      double shape,
                      double scale)

Instantiates a new Log-normal pseudo random number generator.

Parameters:

seed - the seed

shape - the shape

scale - the scale

LognormalDistr

public LognormalDistr(double shape,
                      double scale)

Instantiates a new Log-normal pseudo random number generator.

Parameters:

shape - the shape

scale - the scale