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std::negative_binomial_distribution<IntType>::p, k

From cppreference.com
 
 
 
Pseudo-random number generation
Uniform random bit generators
Engines and engine adaptors
Non-deterministic generator
Distributions
Uniform distributions
Bernoulli distributions
Poisson distributions
Normal distributions
Sampling distributions
Seed Sequences
(C++11)
C library
 
std::negative_binomial_distribution
Member functions
Generation
Characteristics
negative_binomial_distribution::pnegative_binomial_distribution::k
(C++11)(C++11)
Non-member functions
(C++11)(C++11)(until C++20)
(C++11)(C++11)
 
double p() const;
(1) (since C++11)
IntType k() const;
(2) (since C++11)

Returns the parameters the distribution was constructed with.

1) Returns the p distribution parameter. It defines the probability of a trial generating true. The default value is 0.5.
2) Returns the k distribution parameter. It defines the number of desired outcomes. The default value is 1.

[edit] Parameters

(none)

[edit] Return value

1) The p distribution parameter.
2) The k distribution parameter.

[edit] See also

(C++11)
gets or sets the distribution parameter object
(public member function) [edit]