grad_pFq.hpp File Reference

#include <stan/math/prim/meta.hpp>
#include <stan/math/prim/fun/hypergeometric_pFq.hpp>
#include <stan/math/prim/fun/add.hpp>
#include <stan/math/prim/fun/prod.hpp>
#include <stan/math/prim/fun/log.hpp>
#include <stan/math/prim/fun/log1p.hpp>
#include <stan/math/prim/fun/abs.hpp>
#include <stan/math/prim/fun/floor.hpp>
#include <stan/math/prim/fun/max.hpp>
#include <stan/math/prim/fun/select.hpp>
#include <stan/math/prim/fun/sum.hpp>
#include <stan/math/prim/fun/as_column_vector_or_scalar.hpp>
#include <stan/math/prim/fun/value_of_rec.hpp>

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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
template<bool calc_a = true, bool calc_b = true, bool calc_z = true, typename TpFq , typename Ta , typename Tb , typename Tz , typename T_Rtn = return_type_t<Ta, Tb, Tz>, typename Ta_Rtn = promote_scalar_t<T_Rtn, plain_type_t<Ta>>, typename Tb_Rtn = promote_scalar_t<T_Rtn, plain_type_t<Tb>>>
std::tuple< Ta_Rtn, Tb_Rtn, T_Rtn >	stan::math::grad_pFq (const TpFq &pfq_val, const Ta &a, const Tb &b, const Tz &z, double precision=1e-14, int max_steps=1e6)
	Returns the gradient of generalized hypergeometric function wrt to the input arguments: \( _pF_q(a_1,...,a_p;b_1,...,b_q;z) \).