#include "geoslib_old_f.h"
#include "Enum/EJustify.hpp"
#include "Basic/Utilities.hpp"
#include "Basic/File.hpp"
#include "Basic/String.hpp"
#include "Basic/OptDbg.hpp"
#include <math.h>

Functions
int	foxleg_f (int ndat, int npar, int ncont, const MatrixRectangular &acont, VectorDouble &param, VectorDouble &lower, VectorDouble &upper, VectorDouble &scale, const Option_AutoFit &mauto, int flag_title, void(*func_evaluate)(int ndat, int npar, VectorDouble &param, VectorDouble &work), VectorDouble &tabexp, VectorDouble &tabwgt)

int	add_sill_constraints (Constraints &constraints, double constantSill)

int	add_unit_sill_constraints (Constraints &constraints)

Function Documentation

int add_sill_constraints	(	Constraints &	constraints,
		double	constantSill
	)

Add constraints to the Option_AutoFit structure

Returns: Error return code

Parameters

[in]	constraints	Constraints structure
[in]	constantSill	Constant value for the Sill as a constraint

int add_unit_sill_constraints ( Constraints & constraints )

Add constraints (all equal to 1) to the Option_AutoFit structure

Returns: Error return code

Parameters

[in] constraints Constraints structure

int foxleg_f	(	int	ndat,
		int	npar,
		int	ncont,
		const MatrixRectangular &	acont,
		VectorDouble &	param,
		VectorDouble &	lower,
		VectorDouble &	upper,
		VectorDouble &	scale,
		const Option_AutoFit &	mauto,
		int	flag_title,
		void(*)(int ndat, int npar, VectorDouble &param, VectorDouble &work)	func_evaluate,
		VectorDouble &	tabexp,
		VectorDouble &	tabwgt
	)

Foxleg algorithm

Returns: Error returned code; 0 : Correct termination; -1 : The convergence has not been reached; 1 : Core problem

Parameters

[in]	ndat	Number of control points
[in]	npar	Number of parameters to estimate
[in]	ncont	Number of additional constraints
[in]	acont	Matrix of additional constraints (Dimension = ncont * npar)
[in]	param	Current values of the parameters
[in]	lower	Array of lower values
[in]	upper	Array of upper values
[in]	scale	Array of scale
[in]	mauto	Option_AutoFit structure
[in]	flag_title	Print the title after func_evaluate()
[in]	func_evaluate	Function for evaluating the model
[in]	tabexp	Array of values at control points
[in]	tabwgt	Array of weights at control points

Remarks: The evaluation function func_evaluate() is called with the; following arguments:; ndat : Number of control points; npar : Number of parameters; param : Vector of current values for the parameters; work : Output vector for the values at control points; evaluated using the current parameter values; Some additional constraints may be applied on the parameters; When not used, we must set: ncont=0, acont=empty()

Functions

Function Documentation