| std::bernoulli_distribution(3cxx) | std::bernoulli_distribution(3cxx) |
std::bernoulli_distribution - A Bernoulli random number distribution.
struct param_type
typedef bool result_type
bernoulli_distribution ()
Constructs a Bernoulli distribution with likelihood 0.5.
bernoulli_distribution (const param_type &__p)
bernoulli_distribution (double __p)
Constructs a Bernoulli distribution with likelihood p.
template<typename _ForwardIterator , typename
_UniformRandomNumberGenerator > void __generate (_ForwardIterator
__f, _ForwardIterator __t, _UniformRandomNumberGenerator &__urng)
template<typename _ForwardIterator , typename _UniformRandomNumberGenerator
> void __generate (_ForwardIterator __f, _ForwardIterator __t,
_UniformRandomNumberGenerator &__urng, const param_type &__p)
template<typename _UniformRandomNumberGenerator > void __generate
(result_type *__f, result_type *__t,
_UniformRandomNumberGenerator &__urng, const param_type &__p)
result_type max () const
Returns the least upper bound value of the distribution. result_type
min () const
Returns the greatest lower bound value of the distribution.
template<typename _UniformRandomNumberGenerator > result_type
operator() (_UniformRandomNumberGenerator &__urng)
Generating functions. template<typename _UniformRandomNumberGenerator >
result_type operator() (_UniformRandomNumberGenerator
&__urng, const param_type &__p)
double p () const
Returns the p parameter of the distribution. param_type
param () const
Returns the parameter set of the distribution. void param (const
param_type &__param)
Sets the parameter set of the distribution. void reset ()
Resets the distribution state.
bool operator== (const bernoulli_distribution
&__d1, const bernoulli_distribution &__d2)
Return true if two Bernoulli distributions have the same parameters.
A Bernoulli random number distribution.
Generates a sequence of true and false values with likelihood $p$ that true will come up and $(1 - p)$ that false will appear.
Definition at line 3512 of file random.h.
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| Sun Jan 10 2021 | libstdc++ |