SimTK::Random::Gaussian Class Reference

This is a subclass of Random that generates numbers according to a Gaussian distribution with a specified mean and standard deviation. More...

#include <Random.h>

Inheritance diagram for SimTK::Random::Gaussian:

Public Member Functions
	Gaussian ()
	Create a new random number generator that produces values according to a Gaussian distribution with mean 0 and standard deviation 1.
	Gaussian (Real mean, Real stddev)
	Create a new random number generator that produces values according to a Gaussian distribution with the specified mean and standard deviation.
Real	getMean () const
	Get the mean of the Gaussian distribution.
void	setMean (Real mean)
	Set the mean of the Gaussian distribution.
Real	getStdDev () const
	Get the standard deviation of the Gaussian distribution.
void	setStdDev (Real stddev)
	Set the standard deviation of the Gaussian distribution.
Public Member Functions inherited from SimTK::Random
	~Random ()
void	setSeed (int seed)
	Reinitialize this random number generator with a new seed value.
Real	getValue () const
	Get the next value in the pseudo-random sequence.
void	fillArray (Real array[], int length) const
	Fill an array with values from the pseudo-random sequence.

Protected Member Functions
GaussianImpl &	getImpl ()
	Get the internal object which implements the random number generator.
const GaussianImpl &	getConstImpl () const
	Get a constant reference to the internal object which implements the random number generator.
Protected Member Functions inherited from SimTK::Random
	Random ()
	This constructor should never be invoked directly.

Additional Inherited Members
Protected Attributes inherited from SimTK::Random
RandomImpl *	impl

Detailed Description

This is a subclass of Random that generates numbers according to a Gaussian distribution with a specified mean and standard deviation.

Constructor & Destructor Documentation

SimTK::Random::Gaussian::Gaussian

(

)

Create a new random number generator that produces values according to a Gaussian distribution with mean 0 and standard deviation 1.

SimTK::Random::Gaussian::Gaussian	(	Real	mean,
		Real	stddev
	)

Create a new random number generator that produces values according to a Gaussian distribution with the specified mean and standard deviation.

Member Function Documentation

Real SimTK::Random::Gaussian::getMean

(

)

const

Get the mean of the Gaussian distribution.

void SimTK::Random::Gaussian::setMean

(

Real

mean

)

Set the mean of the Gaussian distribution.

Real SimTK::Random::Gaussian::getStdDev

(

)

const

Get the standard deviation of the Gaussian distribution.

void SimTK::Random::Gaussian::setStdDev

(

Real

stddev

)

Set the standard deviation of the Gaussian distribution.

GaussianImpl& SimTK::Random::Gaussian::getImpl ( )

protected

Get the internal object which implements the random number generator.

Reimplemented from SimTK::Random.

const GaussianImpl& SimTK::Random::Gaussian::getConstImpl ( ) const

protected

Get a constant reference to the internal object which implements the random number generator.

Reimplemented from SimTK::Random.

---

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

• Random.h