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dirichlet_log.hpp File Reference
#include <boost/math/special_functions/gamma.hpp>
#include <boost/random/gamma_distribution.hpp>
#include <boost/random/variate_generator.hpp>
#include <stan/math/prim/mat/err/check_simplex.hpp>
#include <stan/math/prim/scal/err/check_consistent_sizes.hpp>
#include <stan/math/prim/scal/err/check_positive.hpp>
#include <stan/math/prim/scal/fun/multiply_log.hpp>
#include <stan/math/prim/scal/fun/constants.hpp>
#include <stan/math/prim/scal/meta/include_summand.hpp>

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 stan
 
 stan::math
 Matrices and templated mathematical functions.
 

Functions

template<bool propto, typename T_prob , typename T_prior_sample_size >
boost::math::tools::promote_args
< T_prob, T_prior_sample_size >
::type 
stan::math::dirichlet_log (const Eigen::Matrix< T_prob, Eigen::Dynamic, 1 > &theta, const Eigen::Matrix< T_prior_sample_size, Eigen::Dynamic, 1 > &alpha)
 The log of the Dirichlet density for the given theta and a vector of prior sample sizes, alpha. More...
 
template<typename T_prob , typename T_prior_sample_size >
boost::math::tools::promote_args
< T_prob, T_prior_sample_size >
::type 
stan::math::dirichlet_log (const Eigen::Matrix< T_prob, Eigen::Dynamic, 1 > &theta, const Eigen::Matrix< T_prior_sample_size, Eigen::Dynamic, 1 > &alpha)
 

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