Login Register

std::negative_binomial_distribution::p

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

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

Links:

http://en.cppreference.com/w/cpp/numeric/random/negative_binomial_distribution/params

doc_CPP

2016-10-11 10:05:09

Comments

Leave a Comment

Please login to continue.

Popular Articles

std::negative_binomial_distribution Defined in header <random> template< class IntType = int > class negative_binomial_distribution; (since C++11) Produces ra

std::negative_binomial_distribution::negative_binomial_distribution explicit negative_binomial_distribution( IntType k = 1, double p = 0.5 ); (1) (since C++11) explicit negative_binomial_distribution( const par

std::negative_binomial_distribution::reset void reset(); (since C++11) Resets the internal state of the distribution object. After a call to this function, the next call to operator()

operators (std::negative_binomial_distribution) template< class ResultType > bool operator==( const negative_binomial_distribution<ResultType>& lhs, const negative

std::negative_binomial_distribution::param param_type param() const; (1) (since C++11) void param( const param_type& params ); (2) (since C++11) Manages the associated distri