psMinimize.h File Reference

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Detailed Description

minimization operations

Definition in file psMinimize.h.

#include "psVector.h"
#include "psMemory.h"
#include "psArray.h"
#include "psImage.h"
#include "psMatrix.h"
#include "psFunctions.h"
#include "psStats.h"
#include "psTrace.h"
#include "psError.h"
#include "psConstants.h"

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Typedefs
typedef psF64(*	psMinimizeLMChi2Func )(psVector *deriv, psVector *params, psVector *x)
typedef psF32(*	psMinimizePowellFunc )(const psVector *params, const psArray *coords)
typedef psVector *(*	psMinimizeChi2PowellFunc )(const psVector *params, const psArray *coords)
Functions
psMinimization *	psMinimizationAlloc (psS32 maxIter, psF32 tol)
psPolynomial1D *	psVectorFitPolynomial1D (psPolynomial1D *myPoly, const psVector *x, const psVector *y, const psVector *yErr)
	Derive a polynomial fit.
psSpline1D *	psVectorFitSpline1D (psSpline1D *mySpline, const psVector *x, const psVector *y, const psVector *yErr)
psBool	psMinimizeLMChi2 (psMinimization *min, psImage *covar, psVector *params, const psVector *paramMask, const psArray *x, const psVector *y, const psVector *yErr, psMinimizeLMChi2Func func)
psBool	p_psMinLM_GuessABP (psImage *Alpha, psVector *Beta, psVector *Params, psImage *alpha, psVector *beta, psVector *params, psF64 lambda)
psF64	p_psMinLM_SetABX (psImage *alpha, psVector *beta, psVector *params, const psArray *x, const psVector *y, const psVector *dy, psMinimizeLMChi2Func func)
psBool	psMinimizePowell (psMinimization *min, psVector *params, const psVector *paramMask, const psArray *coords, psMinimizePowellFunc func)
psVector *	psMinimizeLMChi2Gauss1D (psImage *deriv, const psVector *params, const psArray *coords)
psVector *	psMinimizePowellChi2Gauss1D (const psVector *params, const psArray *coords)
psBool	psMinimizeChi2Powell (psMinimization *min, psVector *params, const psVector *paramMask, const psArray *coords, const psVector *value, const psVector *error, psMinimizeChi2PowellFunc func)
bool	psGaussJordan (psImage *a, psVector *b)

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