CorrFitMath1DCF.h

/*
 * CorrFitMath1D.h
 *
 *  Created on: 20 lis 2017
 *      Author: Daniel Wielanek
 *      E-mail: daniel.wielanek@gmail.com
 *      Warsaw University of Technology, Faculty of Physics
 */
#ifndef HALCORRFITMATH1DCF_H_
#define HALCORRFITMATH1DCF_H_
 
#include "CorrFit1DCF.h"
 
namespace Hal {
  class CorrFitMath1DCF : public CorrFit1DCF {
    Int_t fSubFunctionsNo;
    CorrFit1DCF** fSubFunctions;  //[fSubFunctionsNo]
  protected:
    Double_t Call(Int_t subfucnt, const Double_t* x, const Double_t* params) const;
    void SetSubfunction(CorrFit1DCF* f, Int_t i) { fSubFunctions[i] = f; };
    virtual void Check();
    CorrFit1DCF* GetSubFunction(Int_t f) const { return fSubFunctions[f]; };
 
  public:
    CorrFitMath1DCF(Int_t parameters_no = 1, Int_t subfunction = 0);
    Int_t GetSubfucntionsNo() const { return fSubFunctionsNo; };
    virtual void Draw(Option_t* draw_option = "full");
    virtual ~CorrFitMath1DCF();
    ClassDef(CorrFitMath1DCF, 1)
  };
 
  class CorrFit1DCF_Sum : public CorrFitMath1DCF {
  protected:
    virtual Double_t CalculateCF(const Double_t* x, const Double_t* params) const;
 
  public:
    CorrFit1DCF_Sum(CorrFit1DCF* f1 = NULL, CorrFit1DCF* f2 = NULL);
    virtual ~CorrFit1DCF_Sum();
    ClassDef(CorrFit1DCF_Sum, 1)
  };
  class CorrFit1DCF_SumRsame : public CorrFitMath1DCF {
  protected:
    virtual Double_t CalculateCF(const Double_t* x, const Double_t* params) const;
    Int_t fFirstRadius;
    Int_t fSecondRadius;
    Int_t fSecondParamtersNo;
    Double_t* fNewParams;  //[fSecondParamtersNo]
  public:
    CorrFit1DCF_SumRsame(CorrFit1DCF* f1 = NULL, CorrFit1DCF* f2 = NULL);
    virtual ~CorrFit1DCF_SumRsame();
    ClassDef(CorrFit1DCF_SumRsame, 1)
  };
  class CorrFit1DCF_Multi : public CorrFitMath1DCF {
  protected:
    Int_t fFirstFuncParams;
    virtual Double_t CalculateCF(const Double_t* x, const Double_t* params) const;
 
  public:
    CorrFit1DCF_Multi(CorrFit1DCF* sign, CorrFit1DCF* back);
    virtual ~CorrFit1DCF_Multi();
    ClassDef(CorrFit1DCF_Multi, 1)
  };
}  // namespace Hal
 
#endif /* HALCORRFITMATH1DCF_H_ */