A bernoulli_distribution random number distribution produces bool values b distributed according to the discrete probability function
class bernoulli_distribution{ public: // types typedef bool result_type; typedef unspecified param_type; // constructors and reset functions explicit bernoulli_distribution(double p = 0.5); explicit bernoulli_distribution(const param_type& parm); void reset(); // generating functions template<class URNG> result_type operator()(URNG& g); template<class URNG> result_type operator()(URNG& g, const param_type& parm); // property functions double p() const; param_type param() const; void param(const param_type& parm); result_type min() const; result_type max() const; };
Requires: 0 ≤ p ≤ 1.
Effects: Constructs a bernoulli_distribution object; p corresponds to the parameter of the distribution.
Returns: The value of the p parameter with which the object was constructed.