itpp::Bernoulli_RNG Class Reference
[Random Number Generation]

Bernoulli distribution. More...

#include <itpp/base/random.h>

List of all members.

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.

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Detailed Description

Bernoulli distribution.

Definition at line 245 of file random.h.

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Constructor & Destructor Documentation

itpp::Bernoulli_RNG::Bernoulli_RNG (  double  prob  )  [inline]

Binary source with probability prob for a 1. Definition at line 248 of file random.h.

itpp::Bernoulli_RNG::Bernoulli_RNG (   )  [inline]

Binary source with probability prob for a 1. Definition at line 250 of file random.h.

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Member Function Documentation

void itpp::Bernoulli_RNG::setup (  double  prob  )  [inline]

set the probability Definition at line 252 of file random.h. References it_assert.

double itpp::Bernoulli_RNG::get_setup (   )  const [inline]

return the probability Definition at line 258 of file random.h.

bin itpp::Bernoulli_RNG::operator() (   )  [inline]

Get one sample. Definition at line 260 of file random.h.

bvec itpp::Bernoulli_RNG::operator() (  int  n  )  [inline]

Get a sample vector. Definition at line 262 of file random.h.

bmat itpp::Bernoulli_RNG::operator() (  int  h, int  w )  [inline]

Get a sample matrix. Definition at line 264 of file random.h.

bin itpp::Bernoulli_RNG::sample (   )  [inline]

Get a sample. Definition at line 266 of file random.h. Referenced by itpp::randb().

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

Get a sample vector. Definition at line 268 of file random.h. Referenced by itpp::randb().

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

Get a sample matrix. Definition at line 274 of file random.h. Referenced by itpp::randb().

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

• itpp/base/random.h

Generated on Thu Apr 19 14:20:02 2007 for IT++ by Doxygen 1.4.6