Instantiations of class template model a . More...
#include <bernoulli_distribution.hpp>
Classes | |
class | param_type |
Public Types | |
typedef int | input_type |
typedef bool | result_type |
Public Member Functions | |
bernoulli_distribution (const RealType &p_arg=RealType(0.5)) | |
Constructs a object. More... | |
bernoulli_distribution (const param_type &parm) | |
Constructs from its parameters. More... | |
RealType | p () const |
Returns: The "p" parameter of the distribution. More... | |
bool min | BOOST_PREVENT_MACRO_SUBSTITUTION () const |
Returns the smallest value that the distribution can produce. More... | |
bool max | BOOST_PREVENT_MACRO_SUBSTITUTION () const |
Returns the largest value that the distribution can produce. More... | |
param_type | param () const |
Returns the parameters of the distribution. More... | |
void | param (const param_type &parm) |
Sets the parameters of the distribution. More... | |
void | reset () |
Effects: Subsequent uses of the distribution do not depend on values produced by any engine prior to invoking reset. More... | |
template<class Engine > | |
bool | operator() (Engine &eng) const |
Returns: a random variate distributed according to the . More... | |
template<class Engine > | |
bool | operator() (Engine &eng, const param_type &parm) const |
Returns: a random variate distributed according to the with parameters specified by param. More... | |
BOOST_RANDOM_DETAIL_OSTREAM_OPERATOR (os, bernoulli_distribution, bd) | |
Writes the parameters of the distribution to a std::ostream . More... | |
BOOST_RANDOM_DETAIL_ISTREAM_OPERATOR (is, bernoulli_distribution, bd) | |
Reads the parameters of the distribution from a std::istream . More... | |
BOOST_RANDOM_DETAIL_EQUALITY_OPERATOR (bernoulli_distribution, lhs, rhs) | |
Returns true iff the two distributions will produce identical sequences of values given equal generators. More... | |
Instantiations of class template model a .
Such a random distribution produces bool values distributed with probabilities P(true) = p and P(false) = 1-p. p is the parameter of the distribution.
typedef int boost::random::bernoulli_distribution< RealType >::input_type |
typedef bool boost::random::bernoulli_distribution< RealType >::result_type |
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inlineexplicit |
Constructs a object.
p is the parameter of the distribution.
Requires: 0 <= p <= 1
References BOOST_ASSERT.
Referenced by boost::random::bernoulli_distribution< RealType >::operator()().
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Constructs from its parameters.
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Returns the smallest value that the distribution can produce.
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Returns the largest value that the distribution can produce.
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Returns true iff the two distributions will produce identical sequences of values given equal generators.
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Reads the parameters of the distribution from a std::istream
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Writes the parameters of the distribution to a std::ostream
.
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Returns: a random variate distributed according to the .
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Returns: a random variate distributed according to the with parameters specified by param.
References boost::random::bernoulli_distribution< RealType >::bernoulli_distribution().
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Returns: The "p" parameter of the distribution.
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Returns the parameters of the distribution.
References boost::random::bernoulli_distribution< RealType >::param_type::param_type().
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Sets the parameters of the distribution.
References boost::random::bernoulli_distribution< RealType >::param_type::p().
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Effects: Subsequent uses of the distribution do not depend on values produced by any engine prior to invoking reset.