org.cloudbus.cloudsim.distributions

Class GammaDistr

java.lang.Object

org.cloudbus.cloudsim.distributions.GammaDistr

All Implemented Interfaces:

ContinuousDistribution

public class GammaDistr
extends Object
implements ContinuousDistribution

The Class GammaDistr.

Since:

CloudSim Toolkit 1.0

Author:

Marcos Dias de Assuncao

Constructor Summary

Constructors

Constructor and Description
GammaDistr(int alpha, double beta) Instantiates a new gamma distr.
GammaDistr(Random seed, int alpha, double beta) Instantiates a new gamma distr.

Method Summary

Methods

Modifier and Type	Method and Description
double	sample() Sample the random number generator.

Methods inherited from class java.lang.Object

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

Constructor Detail

GammaDistr

public GammaDistr(Random seed,
          int alpha,
          double beta)

Instantiates a new gamma distr.

Parameters:

seed - the seed

alpha - the alpha

beta - the beta

GammaDistr

public GammaDistr(int alpha,
          double beta)

Instantiates a new gamma distr.

Parameters:

alpha - the alpha

beta - the beta

Method Detail

sample

public double sample()

Description copied from interface: ContinuousDistribution

Sample the random number generator.

Specified by:

sample in interface ContinuousDistribution

Returns:

The sample