multinomial_logit_rng()

template<class RNG , typename T_beta , require_eigen_col_vector_t< T_beta > * = nullptr>

std::vector< int > stan::math::multinomial_logit_rng ( const T_beta &  beta, int  N, RNG &  rng  )

inline

Return a draw from a Multinomial distribution given a vector of unnormalized log probabilities, a total count, and a pseudo-random number generator.

Template Parameters

RNG	Type of pseudo-random number generator.

Parameters

beta	Vector of unnormalized log probabilities.
N	Total count.
rng	Pseudo-random number generator.

Returns

Multinomial random variate.

Exceptions

std::domain_error	if any element of beta is not finite.
std::domain_error	is N is less than 0.

Definition at line 29 of file multinomial_logit_rng.hpp.