SST::RNG::ExponentialDistribution Class Reference

Creates an exponential distribution for use within SST. More...

#include "sst/core/rng/expon.h"

Inheritance diagram for SST::RNG::ExponentialDistribution:

Public Member Functions
	ExponentialDistribution (const double mn)
	Creates an exponential distribution with a specific lambda. More...
	ExponentialDistribution (const double mn, SST::RNG::Random *baseDist)
	Creates an exponential distribution with a specific lambda and a base random number generator. More...
	~ExponentialDistribution ()
	Destroys the exponential distribution.
double	getNextDouble ()
	Gets the next (random) double value in the distribution. More...
double	getLambda ()
	Gets the lambda with which the distribution was created. More...
Public Member Functions inherited from SST::RNG::RandomDistribution
virtual	~RandomDistribution ()
	Destroys the distribution.
	RandomDistribution ()
	Creates the base (abstract) class of a distribution.

Protected Attributes
double	lambda
	Sets the lambda of the exponential distribution.
SST::RNG::Random *	baseDistrib
	Sets the base random number generator for the distribution.
bool	deleteDistrib
	Controls whether the base distribution should be deleted when this class is destructed.

Detailed Description

Creates an exponential distribution for use within SST.

This distribution is the same across platforms and compilers.

Constructor & Destructor Documentation

ExponentialDistribution() [1/2]

SST::RNG::ExponentialDistribution::ExponentialDistribution ( const double  mn )

inline

Creates an exponential distribution with a specific lambda.

Parameters

mn	The lambda of the exponential distribution

ExponentialDistribution() [2/2]

SST::RNG::ExponentialDistribution::ExponentialDistribution ( const double  mn, SST::RNG::Random *  baseDist  )

inline

Creates an exponential distribution with a specific lambda and a base random number generator.

Parameters

mn	The lambda of the exponential distribution
baseDist	The base random number generator to take the distribution from.

Member Function Documentation

getLambda()

double SST::RNG::ExponentialDistribution::getLambda ( )

inline

Gets the lambda with which the distribution was created.

Returns

The lambda which the user created the distribution with

getNextDouble()

double SST::RNG::ExponentialDistribution::getNextDouble ( )

inlinevirtual

Gets the next (random) double value in the distribution.

Returns

The next random double from the distribution

Implements SST::RNG::RandomDistribution.

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The documentation for this class was generated from the following file:

• src/sst/core/rng/expon.h