RFitData1D.hh

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//======================================================================
/*! \file RFitData1D.hh
 *
 *  Include file for class RFitData1D
 */
//======================================================================

#ifndef R_FIT_DATA_1D_HH
#define R_FIT_DATA_1D_HH

#include "RFitDataBase.hh"

//======================================================================
/*! \class RFitData1D
 *
 *  Base class for 1D fit data and results.
 *
 *  The class does not define functions to change fit results, but
 *  it can change fit options, for use in a new fit initialisation.
 */
class RFitData1D : public RFitDataBase
{
  //------------------------------------------------------------
  /*! \object_doc{RFitData1D} */
  GObjectV(RFitData1D);
  //------------------------------------------------------------

  protected:
  // fit zone
    Double_t    fit_xmin;       ///< Fit limit
    Double_t    fit_xmax;       ///< Fit limit

  // plot options
    Double_t    plot_xmin;      ///< Plot limit
    Double_t    plot_xmax;      ///< Plot limit
    Bool_t      plot_logx;      ///< Log scale for plot
    Bool_t      plot_logy;      ///< Log scale for plot

  //------------------------------------------------------------
  //  Constructors / affectation / destructor
  public:
    RFitData1D ( );
    RFitData1D ( const RFitData1D & original );

    RFitData1D & operator = ( const RFitData1D & original );

    virtual ~RFitData1D ( );

  //------------------------------------------------------------
    virtual void      SetFitLimits ( Double_t x1, Double_t x2 );
    virtual void      GetFitLimits ( Double_t &x1, Double_t &x2 ) const;
    virtual Double_t  GetFitXmin    ( ) const;
    virtual Double_t  GetFitXmax    ( ) const;

    virtual void      SetPlotLimits ( Double_t x1, Double_t x2 );
    virtual void      GetPlotLimits ( Double_t &x1, Double_t &x2 ) const;
    virtual Double_t  GetPlotXmin    ( ) const;
    virtual Double_t  GetPlotXmax    ( ) const;

    virtual Bool_t    IsLogX  ( ) const;
    virtual Bool_t    IsLogY  ( ) const;

  //------------------------------------------------------------
  protected:
    virtual Int_t         WriteData ( FILE * fp ) const;
    static  Int_t         ReadData  ( FILE * fp, RFitData1D & fdata );

    /*! Create fit data object from file (see derived classes).
     *  \param  fname   file name*/
    virtual RFitData1D  * ReadFitData ( const string & fname ) = 0;

  //------------------------------------------------------------
  /*! For ROOT dictionary.*/
  public:
    ClassDef(RFitData1D,0);
};

//----------------------------------------------------------------------
//  Inline functions
#include "icc/RFitData1D.icc"

//======================================================================
#endif