Stan Math Library
4.9.0
Automatic Differentiation
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#include <stan/math/prim/meta.hpp>
#include <stan/math/prim/err/check_less.hpp>
#include <stan/math/prim/fun/boost_policy.hpp>
#include <boost/math/special_functions/hypergeometric_1F0.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 | |
template<typename Ta , typename Tz , require_all_arithmetic_t< Ta, Tz > * = nullptr> | |
return_type_t< Ta, Tz > | stan::math::hypergeometric_1f0 (const Ta &a, const Tz &z) |
Returns the Hypergeometric 1F0 function applied to the input arguments: \( _1F_0(a;;z) = \sum_{k=1}^{\infty}\frac{\left(a\right)_kz^k}{k!}\). | |