binomial_distribution Class
Generates a binomial distribution.
template<class IntType = int,
class RealType = double>
class binomial_distribution {
public:
typedef T1 input_type;
typedef IntType result_type;
struct param_type;
explicit binomial_distribution(result_type t0 = 1,
RealType p0 = RealType(0.5));
explicit binomial_distribution(const param_type& par0);
result_type t() const;
RealType p() const;
param_type param() const;
void param(const param_type& par0);
result_type min() const;
result_type max() const;
void reset();
template<class Engine>
result_type operator()(Engine& eng);
template<class Engine>
result_type operator()(Engine& eng,
const param_type& par0);
private:
result_type stored_t; // exposition only
RealType stored_p; // exposition only
};
Parameters
IntType
The integer result type.RealType
The floating-point engine value type.
Remarks
The template class describes a distribution that produces values of a user-specified integral type distributed with a binomial distribution.
Requirements
Header: <random>
Namespace: std
See Also
Reference
binomial_distribution::binomial_distribution
binomial_distribution::operator()
binomial_distribution::param_type