A newer version of this document is available. Customers should click here to go to the newest version.
oneapi::mkl::rng::device::bernoulli
Generates Bernoulli distributed random values.
Description
The oneapi::mkl::rng::device::bernoulli class object is used in the oneapi::mkl::rng::device::generate function to provide Bernoulli distributed random numbers with probability p of a single trial success, where 
.
A variate is called Bernoulli distributed if after a trial it is equal to 1 with probability of success p and to 0 with probability 1 - p.
The probability distribution is given by:
P(X=1) = p
P(X=0) = 1 - p
The cumulative distribution function is as follows:
 
   API
Syntax
template<typename IntType, typename Method>
class bernoulli {
public:
  using method_type = Method;
  using result_type = IntType;
  bernoulli(): bernoulli(0.5f){}
  explicit bernoulli(float p);
  explicit bernoulli(const param_type& pt);
  float p() const;
  param_type param() const;
  void param(const param_type& pt);
}; 
    
   Include Files
oneapi/mkl/rng/device.hpp
Template Parameters
typename_IntType  |  
        Type of the produced values. The specific values are as follows: std::int32_t std::uint32_t  |  
       
typename Method  |  
        Generation method. The specific values are as follows: oneapi::mkl::rng::device::bernoulli_method::icdf See brief descriptions of the methods in Distributions Template Parameter Method.  |  
       
Input Parameters
Name  |  
        Type  |  
        Description  |  
       
|---|---|---|
p  |  
        float  |  
        Success probability p of a trial.  |