| [220] | 1 | #ifndef FCT2DFIT_SEEN | 
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|  | 2 | #define FCT2DFIT_SEEN | 
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|  | 3 |  | 
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|  | 4 | #include "generalfit.h" | 
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|  | 5 |  | 
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| [552] | 6 | namespace SOPHYA { | 
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| [307] | 7 |  | 
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| [220] | 8 | //================================================================ | 
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|  | 9 | // GeneralFunction 2D pour PSF pixel taille 1x1 | 
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|  | 10 | //================================================================ | 
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|  | 11 |  | 
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| [926] | 12 | //! Classe de definition d'une PSF 2D a nPar parametres | 
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| [220] | 13 | class GeneralPSF2D : public GeneralFunction { | 
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|  | 14 | public: | 
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|  | 15 | GeneralPSF2D(unsigned int nPar); | 
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|  | 16 | virtual ~GeneralPSF2D(); | 
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|  | 17 |  | 
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|  | 18 | virtual double ValueH(double const xp[], double const* parm); | 
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|  | 19 | virtual double VolPSF(double const* parm); | 
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|  | 20 | virtual void   DefaultParam(double *parm); | 
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|  | 21 |  | 
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|  | 22 | void SetVolEps(double const prec) ; | 
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|  | 23 | protected: | 
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|  | 24 | double VolEps; | 
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|  | 25 | }; | 
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|  | 26 |  | 
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|  | 27 | //================================================================ | 
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|  | 28 | // GeneralFunction 2D pour MULTI-PSF pixel taille 1x1 | 
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|  | 29 | //================================================================ | 
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|  | 30 |  | 
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| [926] | 31 | //! Classe de definition d'un ensemble de PSF2D | 
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| [220] | 32 | class GenMultiPSF2D : public GeneralPSF2D { | 
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|  | 33 | public: | 
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|  | 34 | GenMultiPSF2D(GeneralPSF2D* psf2d,unsigned int nstar); | 
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|  | 35 | virtual ~GenMultiPSF2D(); | 
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|  | 36 |  | 
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|  | 37 | virtual double Value(double const xp[], double const* Par); | 
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|  | 38 | virtual double Val_Der(double const xp[],double const* Par,double* DgDpar); | 
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|  | 39 |  | 
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|  | 40 | protected: | 
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|  | 41 | GeneralPSF2D* mPsf2D; // Type de PSF generique a fiter. | 
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|  | 42 | int mNStar;           // Nombre d etoiles a fiter. | 
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|  | 43 | int mNParmTot;        // Nombre total de parametres pour le fit. | 
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|  | 44 | int mNParm;           // Nombre de parametre pour la PSF generique. | 
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|  | 45 | int mNForme;          // Nombre de parametres de forme autres que Sx,Sy,Rho | 
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|  | 46 | double* mParm;        // pour la PSF generique. Buffer pour PSF generique | 
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|  | 47 | double* mDer;         // et pour le stoquage temporaire des derivees. | 
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|  | 48 | }; | 
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|  | 49 |  | 
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|  | 50 | //============================================================================== | 
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|  | 51 | // CLASSES DE FONCTIONS 2D type PSF AVEC PARAMETRES POUR LE FIT pixel taille 1x1 | 
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|  | 52 | //============================================================================== | 
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|  | 53 |  | 
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|  | 54 | ////////////////////////////////////////////////////////////////// | 
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| [926] | 55 | //! gaussienne + fond 2D | 
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| [220] | 56 | class GauRho2D : public GeneralPSF2D { | 
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|  | 57 | public: | 
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|  | 58 | GauRho2D(); | 
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|  | 59 | virtual ~GauRho2D(); | 
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|  | 60 |  | 
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|  | 61 | virtual double Value(double const xp[], double const* Par); | 
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|  | 62 | virtual double Val_Der(double const xp[],double const* Par,double* DgDpar); | 
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|  | 63 | virtual double ValueH(double const xp[], double const* Par); | 
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|  | 64 | virtual double VolPSF(double const* Par); | 
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|  | 65 | virtual void   DefaultParam(double *Par); | 
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|  | 66 | }; | 
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|  | 67 |  | 
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|  | 68 | ////////////////////////////////////////////////////////////////// | 
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| [926] | 69 | //! gaussienne integree + fond 2D | 
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| [220] | 70 | class GauRhInt2D : public GeneralPSF2D { | 
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|  | 71 | public: | 
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|  | 72 | GauRhInt2D(); | 
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|  | 73 | virtual ~GauRhInt2D(); | 
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|  | 74 |  | 
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|  | 75 | virtual double Value(double const xp[], double const* Par); | 
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|  | 76 | virtual double Val_Der(double const xp[],double const* Par,double* DgDpar); | 
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|  | 77 | virtual double ValueH(double const xp[], double const* Par); | 
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|  | 78 | virtual double VolPSF(double const* Par); | 
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|  | 79 | virtual void   DefaultParam(double *Par); | 
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|  | 80 | }; | 
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|  | 81 |  | 
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|  | 82 | ////////////////////////////////////////////////////////////////// | 
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| [926] | 83 | //! gaussienne 2D de volume 1 approchee par dl au 3ieme ordre | 
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| [220] | 84 | class GdlRho2D : public GeneralPSF2D { | 
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|  | 85 | public: | 
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|  | 86 | GdlRho2D(); | 
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|  | 87 | virtual ~GdlRho2D(); | 
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|  | 88 |  | 
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|  | 89 | virtual double Value(double const xp[], double const* Par); | 
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|  | 90 | virtual double Val_Der(double const xp[],double const* Par,double* DgDpar); | 
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|  | 91 | virtual double ValueH(double const xp[], double const* Par); | 
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|  | 92 | virtual double VolPSF(double const* Par); | 
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|  | 93 | virtual void   DefaultParam(double *Par); | 
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|  | 94 | }; | 
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|  | 95 |  | 
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|  | 96 | ////////////////////////////////////////////////////////////////// | 
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| [926] | 97 | //! gaussienne integree 2D de volume 1 approchee par dl au 3ieme ordre | 
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| [220] | 98 | class GdlRhInt2D : public GeneralPSF2D { | 
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|  | 99 | public: | 
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|  | 100 | GdlRhInt2D(); | 
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|  | 101 | virtual ~GdlRhInt2D(); | 
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|  | 102 |  | 
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|  | 103 | virtual double Value(double const xp[], double const* Par); | 
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|  | 104 | virtual double Val_Der(double const xp[],double const* Par,double* DgDpar); | 
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|  | 105 | virtual double ValueH(double const xp[], double const* Par); | 
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|  | 106 | virtual double VolPSF(double const* Par); | 
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|  | 107 | virtual void   DefaultParam(double *Par); | 
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|  | 108 | }; | 
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|  | 109 |  | 
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|  | 110 | ////////////////////////////////////////////////////////////////// | 
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| [926] | 111 | //! gaussienne 2D de volume 1 approchee par dl au 2sd ordre | 
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| [220] | 112 | class Gdl1Rho2D : public GeneralPSF2D { | 
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|  | 113 | public: | 
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|  | 114 | Gdl1Rho2D(); | 
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|  | 115 | virtual ~Gdl1Rho2D(); | 
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|  | 116 |  | 
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|  | 117 | virtual double Value(double const xp[], double const* Par); | 
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|  | 118 | virtual double Val_Der(double const xp[],double const* Par,double* DgDpar); | 
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|  | 119 | virtual double ValueH(double const xp[], double const* Par); | 
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|  | 120 | virtual double VolPSF(double const* Par); | 
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|  | 121 | virtual void   DefaultParam(double *Par); | 
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|  | 122 | }; | 
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|  | 123 |  | 
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|  | 124 | ////////////////////////////////////////////////////////////////// | 
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| [926] | 125 | //! gaussienne ontegree 2D de volume 1 approchee par dl au 2sd ordre | 
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| [220] | 126 | class Gdl1RhInt2D : public GeneralPSF2D { | 
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|  | 127 | public: | 
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|  | 128 | Gdl1RhInt2D(); | 
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|  | 129 | virtual ~Gdl1RhInt2D(); | 
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|  | 130 |  | 
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|  | 131 | virtual double Value(double const xp[], double const* Par); | 
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|  | 132 | virtual double Val_Der(double const xp[],double const* Par,double* DgDpar); | 
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|  | 133 | virtual double ValueH(double const xp[], double const* Par); | 
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|  | 134 | virtual double VolPSF(double const* Par); | 
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|  | 135 | virtual void   DefaultParam(double *Par); | 
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|  | 136 | }; | 
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|  | 137 |  | 
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|  | 138 | ////////////////////////////////////////////////////////////////// | 
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| [926] | 139 | //! gaussienne 2D de hauteur 1 approchee dl 3ieme | 
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| [220] | 140 | class Gdl2Rho2D : public GeneralPSF2D { | 
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|  | 141 | public: | 
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|  | 142 | Gdl2Rho2D(); | 
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|  | 143 | virtual ~Gdl2Rho2D(); | 
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|  | 144 |  | 
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|  | 145 | virtual double Value(double const xp[], double const* Par); | 
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|  | 146 | virtual double Val_Der(double const xp[],double const* Par,double* DgDpar); | 
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|  | 147 | virtual double ValueH(double const xp[], double const* Par); | 
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|  | 148 | virtual void   DefaultParam(double *Par); | 
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|  | 149 | }; | 
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|  | 150 |  | 
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|  | 151 | ////////////////////////////////////////////////////////////////// | 
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| [926] | 152 | //! gaussienne integree 2D de hauteur 1 approchee dl 3ieme | 
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| [220] | 153 | class Gdl2RhInt2D : public GeneralPSF2D { | 
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|  | 154 | public: | 
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|  | 155 | Gdl2RhInt2D(); | 
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|  | 156 | virtual ~Gdl2RhInt2D(); | 
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|  | 157 |  | 
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|  | 158 | virtual double Value(double const xp[], double const* Par); | 
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|  | 159 | virtual double Val_Der(double const xp[],double const* Par,double* DgDpar); | 
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|  | 160 | virtual double ValueH(double const xp[], double const* Par); | 
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|  | 161 | virtual void   DefaultParam(double *Par); | 
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|  | 162 | }; | 
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|  | 163 |  | 
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|  | 164 | ////////////////////////////////////////////////////////////////// | 
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| [926] | 165 | //! Moffat 2D | 
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| [220] | 166 | class MofRho2D : public GeneralPSF2D { | 
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|  | 167 | public: | 
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|  | 168 | MofRho2D(); | 
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|  | 169 | virtual ~MofRho2D(); | 
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|  | 170 |  | 
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|  | 171 | virtual double Value(double const xp[], double const* Par); | 
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|  | 172 | virtual double Val_Der(double const xp[],double const* Par,double* DgDpar); | 
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|  | 173 | virtual double ValueH(double const xp[], double const* Par); | 
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|  | 174 | virtual double VolPSF(double const* Par); | 
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|  | 175 | virtual void   DefaultParam(double *Par); | 
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|  | 176 | }; | 
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|  | 177 |  | 
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|  | 178 | ////////////////////////////////////////////////////////////////// | 
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| [926] | 179 | //! Moffat integree 2D | 
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| [220] | 180 | class MofRhInt2D : public GeneralPSF2D { | 
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|  | 181 | public: | 
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|  | 182 | MofRhInt2D(); | 
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|  | 183 | virtual ~MofRhInt2D(); | 
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|  | 184 |  | 
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|  | 185 | virtual double Value(double const xp[], double const* Par); | 
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|  | 186 | virtual double Val_Der(double const xp[],double const* Par,double* DgDpar); | 
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|  | 187 | virtual double ValueH(double const xp[], double const* Par); | 
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|  | 188 | virtual double VolPSF(double const* Par); | 
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|  | 189 | virtual void   DefaultParam(double *Par); | 
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|  | 190 | }; | 
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|  | 191 |  | 
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|  | 192 | //============================================================================== | 
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|  | 193 | // CLASSES DE FONCTIONS 2D type Xi2 AVEC PARAMETRES POUR LE FIT pixel taille 1x1 | 
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|  | 194 | //============================================================================== | 
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|  | 195 |  | 
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|  | 196 | ////////////////////////////////////////////////////////////////// | 
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| [926] | 197 | //! Chi2 pour une Gaussienne+fond 2D | 
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| [220] | 198 | class X2_GauRho2D : public GeneralXi2 { | 
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|  | 199 | public: | 
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|  | 200 | X2_GauRho2D(); | 
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|  | 201 | virtual ~X2_GauRho2D(); | 
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|  | 202 |  | 
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|  | 203 | virtual double Value(GeneralFitData& data, double* parm, int& ndataused); | 
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|  | 204 | virtual double Derivee2(GeneralFitData& data, int i,int j, double* parm); | 
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|  | 205 |  | 
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|  | 206 | protected: | 
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|  | 207 | GauRho2D* gaurho2d; | 
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|  | 208 | }; | 
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|  | 209 |  | 
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| [307] | 210 | } // Fin du namespace | 
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|  | 211 |  | 
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| [220] | 212 | #endif | 
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