compute_numerical_gradient.h File Reference

#include <algorithm>
#include "drake/common/eigen_types.h"

Include dependency graph for compute_numerical_gradient.h:

Classes
class	NumericalGradientOption

Namespaces
	drake
	drake::math

Enumerations
enum	NumericalGradientMethod { kForward, kBackward, kCentral }

Functions
template<typename DerivedX , typename DerivedY , typename DerivedCalcX >
Eigen::Matrix< typename DerivedX::Scalar, DerivedY::RowsAtCompileTime, DerivedX::RowsAtCompileTime >	ComputeNumericalGradient (std::function< void(const DerivedCalcX &, DerivedY *y)> calc_func, const DerivedX &x, const NumericalGradientOption &option=NumericalGradientOption{ NumericalGradientMethod::kForward})
	Compute the gradient of a function f(x) through numerical difference. More...