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

 

C++

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std::negative_binomial_distribution

Member functions

negative_binomial_distribution::negative_binomial_distribution (C++11)

negative_binomial_distribution::reset (C++11)

Generation

negative_binomial_distribution::operator() (C++11)

Characteristics

negative_binomial_distribution::pnegative_binomial_distribution::k (C++11)(C++11)

negative_binomial_distribution::param (C++11)

negative_binomial_distribution::min (C++11)

negative_binomial_distribution::max (C++11)

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operator==operator!= (C++11)(C++11)(until C++20)

operator<<operator>> (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.

Parameters

(none)

Return value

1) The p distribution parameter.

2) The k distribution parameter.

See also

param (C++11)

gets or sets the distribution parameter object (public member function)