log_mix.hpp File Reference

#include <stan/math/rev/meta.hpp>
#include <stan/math/rev/fun/value_of.hpp>
#include <stan/math/rev/functor/partials_propagator.hpp>
#include <stan/math/prim/fun/log_mix.hpp>
#include <cmath>

Go to the source code of this file.

Namespaces
namespace	stan
	The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation from C or the boost::math::lgamma implementation.
namespace	stan::math
	Matrices and templated mathematical functions.

Functions
void	stan::math::log_mix_partial_helper (double theta_val, double lambda1_val, double lambda2_val, double &one_m_exp_lam2_m_lam1, double &one_m_t_prod_exp_lam2_m_lam1, double &one_d_t_plus_one_m_t_prod_exp_lam2_m_lam1)
template<typename T_theta , typename T_lambda1 , typename T_lambda2 , require_any_var_t< T_theta, T_lambda1, T_lambda2 > * = nullptr>
return_type_t< T_theta, T_lambda1, T_lambda2 >	stan::math::log_mix (const T_theta &theta, const T_lambda1 &lambda1, const T_lambda2 &lambda2)
	Return the log mixture density with specified mixing proportion and log densities and its derivative at each.