1#ifndef STAN_MATH_PRIM_PROB_FRECHET_CDF_LOG_HPP
2#define STAN_MATH_PRIM_PROB_FRECHET_CDF_LOG_HPP
13template <
typename T_y,
typename T_shape,
typename T_scale>
16 const T_scale& sigma) {
17 return frechet_lcdf<T_y, T_shape, T_scale>(y, alpha, sigma);
return_type_t< T_y, T_shape, T_scale > frechet_cdf_log(const T_y &y, const T_shape &alpha, const T_scale &sigma)
typename return_type< Ts... >::type return_type_t
Convenience type for the return type of the specified template parameters.
The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation ...