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From Federico Carminati: "I have implemented all copy and equal operators needed to silence all warnings in AliRoot, as requested. I have implemented shallow copies as would do the default operators synthetized by the compiler. Most operators are protected. If users complain, you just have to move them into the public area, but class derivation is of course supported. It has been a terrible job, I have modified 278 files, but the changes are backward compabile, and this goes a long way to permitting user to use the effc++ flag with root headers."
// @(#)root/graf:$Name: $:$Id: TMultiGraph.h,v 1.7 2005/11/21 13:57:42 couet Exp $
// Author: Rene Brun 12/10/2000
/*************************************************************************
* Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
* All rights reserved. *
* *
* For the licensing terms see $ROOTSYS/LICENSE. *
* For the list of contributors see $ROOTSYS/README/CREDITS. *
*************************************************************************/
#ifndef ROOT_TMultiGraph
#define ROOT_TMultiGraph
//////////////////////////////////////////////////////////////////////////
// //
// TMultiGraph //
// //
// A collection of TGraph objects //
// //
//////////////////////////////////////////////////////////////////////////
#ifndef ROOT_TNamed
#include "TNamed.h"
#endif
#include "TF1.h"
class TH1F;
class TAxis;
class TBrowser;
class TGraph;
class TMultiGraph : public TNamed {
protected:
TList *fGraphs; //Pointer to list of TGraphs
TList *fFunctions; //Pointer to list of functions (fits and user)
TH1F *fHistogram; //Pointer to histogram used for drawing axis
Double_t fMaximum; //Maximum value for plotting along y
Double_t fMinimum; //Minimum value for plotting along y
TMultiGraph(const TMultiGraph&);
TMultiGraph& operator=(const TMultiGraph&);
public:
TMultiGraph();
TMultiGraph(const char *name, const char *title);
virtual ~TMultiGraph();
virtual void Add(TGraph *graph, Option_t *chopt="");
virtual void Browse(TBrowser *b);
virtual Int_t DistancetoPrimitive(Int_t px, Int_t py);
virtual void Draw(Option_t *chopt="");
virtual Int_t Fit(const char *formula ,Option_t *option="" ,Option_t *goption="", Axis_t xmin=0, Axis_t xmax=0);
virtual Int_t Fit(TF1 *f1 ,Option_t *option="" ,Option_t *goption="", Axis_t rxmin=0, Axis_t rxmax=0);
virtual Option_t *GetGraphDrawOption(const TGraph *gr) const;
virtual void LeastSquareLinearFit(Int_t ndata, Double_t &a0, Double_t &a1, Int_t &ifail, Double_t xmin, Double_t xmax);
virtual void LeastSquareFit(Int_t m, Double_t *a, Double_t xmin, Double_t xmax);
virtual void InitPolynom(Double_t xmin, Double_t xmax);
virtual void InitExpo(Double_t xmin, Double_t xmax);
virtual void InitGaus(Double_t xmin, Double_t xmax);
TH1F *GetHistogram() const;
TF1 *GetFunction(const char *name) const;
TList *GetListOfGraphs() const { return fGraphs; }
TList *GetListOfFunctions() const { return fFunctions; }
TAxis *GetXaxis() const;
TAxis *GetYaxis() const;
virtual void Paint(Option_t *chopt="");
virtual void Print(Option_t *chopt="") const;
virtual void RecursiveRemove(TObject *obj);
virtual void SavePrimitive(ofstream &out, Option_t *option);
virtual void SetMaximum(Double_t maximum=-1111);
virtual void SetMinimum(Double_t minimum=-1111);
ClassDef(TMultiGraph,2) //A collection of TGraph objects
};
#endif
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