Discrete Distribution, generates random number according to given pmf from uniform RVs. More...

Public Member Functions
	discrete_distribution ()

	discrete_distribution (unsigned int n_, const vector< double > &prob_)
	Constructor. More...

	discrete_distribution (unsigned int n_, const vector< double > &prob_, const vector< double > &val_)
	Constructor. More...

void	setDistribution (unsigned int n_, const vector< double > &prob_)

void	setDistributionWOGenTab (unsigned int n_, const vector< double > &prob_)

template<typename Engine >
double	operator() (Engine &engine) const
	Random number generation operator. More...

double	getMean () const

double	getStdev () const
	Standard deviation. More...

int	consumeUniRV () const
	Number of Uniform RV need to generate one RV. More...

void	loadTab (string &tabStr)

void	tabToStr (string &tabStr)

Detailed Description

Discrete Distribution, generates random number according to given pmf from uniform RVs.

Follows distribution style of Boost::random library. copy safe.

Constructor & Destructor Documentation

MTMCSim::discrete_distribution::discrete_distribution ( )

inline

MTMCSim::discrete_distribution::discrete_distribution	(	unsigned int	n_,
		const vector< double > &	prob_
	)

Constructor.

Alphabet {0,1,..., n-1}

MTMCSim::discrete_distribution::discrete_distribution	(	unsigned int	n_,
		const vector< double > &	prob_,
		const vector< double > &	val_
	)

Constructor.

Parameters

n_	alphabet size
prob_	pmf
val_	discrete alphabet values, the size should equal to n_

int MTMCSim::discrete_distribution::consumeUniRV ( ) const

inline

Number of Uniform RV need to generate one RV.

double MTMCSim::discrete_distribution::getMean ( ) const

inline

double MTMCSim::discrete_distribution::getStdev ( ) const

inline

Standard deviation.

void MTMCSim::discrete_distribution::loadTab ( string & tabStr)

template<typename Engine >

double MTMCSim::discrete_distribution::operator() ( Engine & engine) const

Random number generation operator.

Parameters

engine a uniform pseudorandom number generator that satisfies boost::random concept

void MTMCSim::discrete_distribution::setDistribution	(	unsigned int	n_,
		const vector< double > &	prob_
	)

void MTMCSim::discrete_distribution::setDistributionWOGenTab	(	unsigned int	n_,
		const vector< double > &	prob_
	)

void MTMCSim::discrete_distribution::tabToStr ( string & tabStr)

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