D:/Programmierung/C/TRTK/include/TRTK/Optimization.hpp File Reference

This file contains various functions to find the roots (zeros) or the local minima and maxima of a function. More...

#include <stdexcept>
#include <Eigen/Core>
#include <Eigen/Dense>
#include "Coordinate.hpp"
#include "Definitions.hpp"

Include dependency graph for Optimization.hpp:

Go to the source code of this file.

Classes
struct	TRTK::Optimization::Options< ValueType >
	Structure used by several functions to control their operation. More...
struct	TRTK::Optimization::Result< ValueType >
	Structure returned by several functions. More...
class	TRTK::Optimization::Gradient< Function, ValueType >
	Generates a functor which is the gradient of the given function. More...
Namespaces
namespace	TRTK
	Namespace of the Transformation and Registration Toolkit.
namespace	TRTK::Optimization
	This namespace contains various classes and functions to find the roots (zeros) or the local minima and maxima of a function.
Functions
template<class Function , class ValueType >
Eigen::Matrix< ValueType, Eigen::Dynamic, Eigen::Dynamic >	TRTK::Optimization::jacobian (Function f, const Coordinate< ValueType > &x, Options< ValueType > options=Options< ValueType >())
	Computes the Jacobian of f at x.
template<class ValueType , class Function >
Gradient< Function, ValueType >	TRTK::Optimization::makeGradient (Function &function, Options< ValueType > options=Options< ValueType >())
	Returns an instance of Gradient. The template argument types are automatically deduced.
template<class Function , class ValueType >
Result< ValueType >	TRTK::Optimization::solve (Function function, const Coordinate< ValueType > &start_value, Options< ValueType > options=Options< ValueType >())
	This function solves for the root (zero) of a given function.
template<class UnaryFunction , class ValueType >
ValueType	TRTK::Optimization::solve1D (UnaryFunction f, ValueType start_value, unsigned max_number_iterations=25)
	This function solves for the root (zero) of a given function.
template<class Function , class ValueType >
Result< ValueType >	TRTK::Optimization::solveLevenbergMarquardt (Function function, const Coordinate< ValueType > &start_value, Options< ValueType > options=Options< ValueType >())
	This function solves for the root (zero) of a given function.
template<class Function , class ValueType >
Result< ValueType >	TRTK::Optimization::solveNewtonRaphsonMethod (Function function, const Coordinate< ValueType > &start_value, Options< ValueType > options=Options< ValueType >())
	This function solves for the root (zero) of a given function.

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Detailed Description

This file contains various functions to find the roots (zeros) or the local minima and maxima of a function.

Definition in file Optimization.hpp.