categorical_logit_rng()

template<class RNG >

int stan::math::categorical_logit_rng ( const Eigen::VectorXd &  beta, RNG &  rng  )

inline

Return a draw from a Categorical distribution given a a vector of unnormalized log probabilities and a psuedo-random number generator.

This is a convenience wrapper around categorical_rng(softmax(beta), rng).

Template Parameters

RNG	Type of pseudo-random number generator.

Parameters

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

Returns

Categorical random variate

Definition at line 29 of file categorical_logit_rng.hpp.