owens_t.hpp

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#ifndef STAN_MATH_PRIM_FUN_OWENS_T_HPP
#define STAN_MATH_PRIM_FUN_OWENS_T_HPP
 
#include <stan/math/prim/meta.hpp>
#include <stan/math/prim/functor/apply_scalar_binary.hpp>
#include <boost/math/special_functions/owens_t.hpp>
 
namespace stan {
namespace math {
 
inline double owens_t(double h, double a) {
  if (unlikely(std::isnan(h) || std::isnan(a))) {
    return std::numeric_limits<double>::quiet_NaN();
  }
  return boost::math::owens_t(h, a);
}
 
template <typename T1, typename T2, require_any_container_t<T1, T2>* = nullptr,
          require_all_not_var_and_matrix_types<T1, T2>* = nullptr>
inline auto owens_t(const T1& a, const T2& b) {
  return apply_scalar_binary(
      [](const auto& c, const auto& d) { return owens_t(c, d); }, a, b);
}
 
}  // namespace math
}  // namespace stan
 
#endif