ObitFitModel.h

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/* $Id: ObitFitModel.h,v 1.2 2007/08/31 17:24:48 bcotton Exp $        */
/*--------------------------------------------------------------------*/
/*;  Copyright (C) 2006,2007                                          */
/*;  Associated Universities, Inc. Washington DC, USA.                */
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/*;  This program is free software; you can redistribute it and/or    */
/*;  modify it under the terms of the GNU General Public License as   */
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/*;  This program is distributed in the hope that it will be useful,  */
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/*--------------------------------------------------------------------*/
#ifndef OBITFITMODEL_H 
#define OBITFITMODEL_H 

#include "Obit.h"
#include "ObitErr.h"
#include "ObitImage.h"

/*-------- Obit: Software for the recently deceased ------------------*/
/*-------------- enumerations -------------------------------------*/
enum obitFitModelCompType {
  OBIT_FitModel_PointMod,
  OBIT_FitModel_GaussMod,  
  OBIT_FitModel_CGaussMod,  
  OBIT_FitModel_USphereMod, 
  OBIT_FitModel_Background, 
  OBIT_FitModel_Unknown 
}; /* end enum obitFitModelCompType */
typedef enum obitFitModelCompType ObitFitModelCompType;

/*--------------Class definitions-------------------------------------*/
typedef struct {
#include "ObitFitModelDef.h"   /* this class definition */
} ObitFitModel;

/*----------------- Macroes ---------------------------*/
#define ObitFitModelUnref(in) ObitUnref (in)

#define ObitFitModelRef(in) ObitRef (in)

#define ObitFitModelIsA(in) ObitIsA (in, ObitFitModelGetClass())

/*---------------Public functions---------------------------*/
void ObitFitModelClassInit (void);

ObitFitModel* newObitFitModel (gchar* name);

ObitFitModel* 
ObitFitModelCreate (gchar* name, ObitFitModelCompType type, 
                    gfloat Flux, gfloat DeltaX, gfloat DeltaY, 
                    gint nparm, gfloat *parms);
typedef ObitFitModel* 
(*ObitFitModelCreateFP) (gchar* name, ObitFitModelCompType type, 
                         gfloat Flux, gfloat DeltaX, gfloat DeltaY, 
                         gint nparm, gfloat *parms);

gconstpointer ObitFitModelGetClass (void);

ObitFitModel* ObitFitModelCopy  (ObitFitModel *in, ObitFitModel *out, 
                                 ObitErr *err);

void ObitFitModelClone (ObitFitModel *in, ObitFitModel *out, ObitErr *err);

gint ObitFitModelDeconGau (gfloat bmaj, gfloat bmin, gfloat bpa, 
                           gfloat ebmaj, gfloat ebmin, gfloat ebpa,
                           gfloat cbmaj, gfloat cbmin, gfloat cbpa,
                           gfloat dgau[3][3]);
/*----------- ClassInfo Structure -----------------------------------*/
typedef struct  {
#include "ObitFitModelClassDef.h"
} ObitFitModelClassInfo; 

#endif /* OBITFITMODEL_H */ 

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