pmSourceFitModel.h File Reference

---

Detailed Description

Author:

EAM, IfA; GLG, MHPCC

Version:

Revision

1.2

Name

rel12

Date:

Date

2006/04/17 18:01:05

Copyright 2004 Maui High Performance Computing Center, University of Hawaii

Definition in file pmSourceFitModel.h.

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Enumerations
enum	pmSourceFitMode { PM_SOURCE_FIT_NORM, PM_SOURCE_FIT_PSF, PM_SOURCE_FIT_EXT, PM_SOURCE_FIT_PSF_AND_SKY, PM_SOURCE_FIT_EXT_AND_SKY }
Functions
bool	pmSourceFitModelInit (float nIter, float tol, bool poissonErrors)
bool	pmSourceFitModel (pmSource *source, pmModel *model, pmSourceFitMode mode)
	pmSourceFitModel()
bool	pmModelFitSetInit (pmModelType type)
void	pmModelFitSetClear (void)
psF32	pmModelFitSet (psVector *deriv, const psVector *params, const psVector *x)
bool	pmSourceFitSet (pmSource *source, psArray *modelSet, pmSourceFitMode mode)
	pmSourceFitSet()

---

Enumeration Type Documentation

enum pmSourceFitMode

Enumerator: PM_SOURCE_FIT_NORM  PM_SOURCE_FIT_PSF  PM_SOURCE_FIT_EXT  PM_SOURCE_FIT_PSF_AND_SKY  PM_SOURCE_FIT_EXT_AND_SKY  Definition at line 15 of file pmSourceFitModel.h.

---

Function Documentation

psF32 pmModelFitSet (  psVector *  deriv, const psVector *  params, const psVector *  x )

void pmModelFitSetClear (  void   )

bool pmModelFitSetInit (  pmModelType  type  )

bool pmSourceFitModel (  pmSource *  source, pmModel *  model, pmSourceFitMode  mode )

pmSourceFitModel() Fit the requested model to the specified source. The starting guess for the model is given by the input source.model parameter values. The pixels of interest are specified by the source.pixels and source.mask entries. This function calls psMinimizeLMChi2() on the image data. The function returns TRUE on success or FALSE on failure. Parameters: source  The input pmSource model  model to be fitted mode  define parameters to be fitted

bool pmSourceFitModelInit (  float  nIter, float  tol, bool  poissonErrors )

Parameters: nIter  max number of allowed iterations tol  convergence criterion

bool pmSourceFitSet (  pmSource *  source, psArray *  modelSet, pmSourceFitMode  mode )

pmSourceFitSet() Fit the requested model to the specified source. The starting guess for the model is given by the input source.model parameter values. The pixels of interest are specified by the source.pixels and source.mask entries. This function calls psMinimizeLMChi2() on the image data. The function returns TRUE on success or FALSE on failure. Parameters: source  The input pmSource modelSet  model to be fitted mode  define parameters to be fitted

---