itpp::Bernoulli_RNG Class Reference

Bernoulli distribution. More...

#include <itpp/base/random.h>

Public Member Functions
	Bernoulli_RNG (double prob)
	Binary source with probability prob for a 1.
	Bernoulli_RNG ()
	Binary source with probability prob for a 1.
void	setup (double prob)
	set the probability
double	get_setup () const
	return the probability
bin	operator() ()
	Get one sample.
bvec	operator() (int n)
	Get a sample vector.
bmat	operator() (int h, int w)
	Get a sample matrix.
bin	sample ()
	Get a sample.
void	sample_vector (int size, bvec &out)
	Get a sample vector.
void	sample_matrix (int rows, int cols, bmat &out)
	Get a sample matrix.

Detailed Description

Bernoulli distribution.

Definition at line 264 of file random.h.

Constructor & Destructor Documentation

Bernoulli_RNG() [1/2]

itpp::Bernoulli_RNG::Bernoulli_RNG ( double prob )

inline

Binary source with probability prob for a 1.

Definition at line 268 of file random.h.

References setup().

Bernoulli_RNG() [2/2]

itpp::Bernoulli_RNG::Bernoulli_RNG ( )

inline

Binary source with probability prob for a 1.

Definition at line 270 of file random.h.

Member Function Documentation

setup()

void itpp::Bernoulli_RNG::setup ( double prob )

inline

set the probability

Definition at line 272 of file random.h.

References it_assert.

Referenced by Bernoulli_RNG().

get_setup()

double itpp::Bernoulli_RNG::get_setup ( ) const

inline

return the probability

Definition at line 278 of file random.h.

operator()() [1/3]

bin itpp::Bernoulli_RNG::operator() ( )

inline

Get one sample.

Definition at line 280 of file random.h.

References sample().

operator()() [2/3]

bvec itpp::Bernoulli_RNG::operator() ( int n )

inline

Get a sample vector.

Definition at line 282 of file random.h.

References sample_vector().

operator()() [3/3]

bmat itpp::Bernoulli_RNG::operator() ( int h, int w )

inline

Get a sample matrix.

Definition at line 284 of file random.h.

References sample_matrix().

sample()

bin itpp::Bernoulli_RNG::sample ( )

inline

Get a sample.

Definition at line 286 of file random.h.

Referenced by operator()(), itpp::randb(), sample_matrix(), and sample_vector().

sample_vector()

void itpp::Bernoulli_RNG::sample_vector ( int size, bvec & out )

inline

Get a sample vector.

Definition at line 288 of file random.h.

References sample(), and itpp::size().

Referenced by operator()(), and itpp::randb().

sample_matrix()

void itpp::Bernoulli_RNG::sample_matrix ( int rows, int cols, bmat & out )

inline

Get a sample matrix.

Definition at line 293 of file random.h.

References sample().

Referenced by operator()(), and itpp::randb().

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

• itpp/base/random.h