hessian_times_vector() [2/3]

template<typename T , typename F , typename EigVec , require_eigen_vector_t< EigVec > * = nullptr, require_stan_scalar_t< T > * = nullptr>

void stan::math::hessian_times_vector ( const F &  f, const Eigen::Matrix< T, Eigen::Dynamic, 1 > &  x, const EigVec &  v, T &  fx, Eigen::Matrix< T, Eigen::Dynamic, 1 > &  Hv  )

inline

Definition at line 41 of file hessian_times_vector.hpp.