optimise.h File Reference

#include "dg/algorithm.h"
#include "tridiaginv.h"

Go to the source code of this file.

Namespaces
namespace	dg
	Functions for optimizing Contours.
namespace	dg::mat

Functions
template<class Gradient , class InvHessian , class ContainerType >
unsigned	dg::mat::newton (Gradient grad, InvHessian invhess, ContainerType &x0, double tol=1e-5, unsigned max_iter=1000)
	Newton iteration.
template<class Func , class Jacobian , class ContainerType0 , class ContainerType1 >
unsigned	dg::mat::levenberg_marquardt (Func fun, Jacobian jac, ContainerType0 &x0, const ContainerType1 &copyable, double tol=1e-8, unsigned max_iter=1000)
	The Levenberg Marquardt algorithm.