Stan Math Library  2.20.0
reverse mode automatic differentiation
Namespaces | Functions
finite_diff_hessian_helper.hpp File Reference
#include <stan/math/prim/mat/fun/Eigen.hpp>

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Namespaces

 stan
 
 stan::math
 Matrices and templated mathematical functions.
 

Functions

template<typename F >
double stan::math::finite_diff_hessian_helper (const F &f, const Eigen::VectorXd &x, int i, double epsilon=1e-03)
 Return the subcalculation required by finite_diff_hessian and finite_diff_hessian_auto. More...
 

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