[u/mrichter/AliRoot.git] / PWGJE / AliHistogramsUE.h

#ifndef ALIHISTOGRAMSUE_H
#define ALIHISTOGRAMSUE_H

/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

////////////////////////////////////////////////
//--------------------------------------------- 
// Class  to handle histograms for UE analysis
//---------------------------------------------
////////////////////////////////////////////////

class TH1F;
class TH2F;
class TH1I;
class TObjArray;
class TProfile;
class TTree;
class TVector3;
class AliAnalysisTaskUE;
class AliCFManager;

class  AliHistogramsUE : public TObject
  {
  public:
    AliHistogramsUE();
    AliHistogramsUE(TList * list);
    virtual           ~AliHistogramsUE() { }
    AliHistogramsUE(const  AliHistogramsUE &det);
    AliHistogramsUE&   operator=(const  AliHistogramsUE &det);
    
    TObjArray*     CreateCanvas(const Int_t ncanv);
    TObjArray*     GetHistosForPlotting(TString file, TString branches);
    void	   CreateHistograms(TList* list,Int_t bins, Double_t min, Double_t max, Double_t etacut);
    void	   CreateHistogramsCorrections(TList* list,Int_t bins, Double_t min, Double_t max, Double_t etacut);
    void           CreateCorrectionsContainer(AliCFManager* cfman,Int_t bins, Double_t min, Double_t max, Double_t etacut, Double_t jetetacut);
    void           DrawUE(Int_t debug);  //to draw final plots (normalized)
    void           FillHistogram(const char* name,Double_t fillX); //One dimensional
    void           FillHistogram(const char* name,Int_t fillX); //One dimensional
    void           FillHistogram(const char* name,Double_t fillX, Double_t fillY); //Two dimensional
    void           FillHistogram(const char* name,Double_t fillX, Double_t fillY, Double_t weight); //Two dimensional
    void           FillHistogram(const char* name,Double_t fillX, Int_t fillY, Double_t weight); //Two dimensional
    TList*	   GetHistograms();
    TH1F*          GetTrials()       {return fh1Trials;}
    TProfile*      GetXsec()         {return fh1Xsec;}
    void           PlotBranchesUE(TString file, TString branches, Double_t minJetProjection);  //TO BE CALLED BY EXTERNAL MACRO !!!		 
    void           SetStyle(); 
  protected:

  private:
    
    Int_t          fBinsPtInHist;    // Number of pT bins in histograms
    Double_t       fMinJetPtInHist;  // Minimum jet pT in histograms
    Double_t       fMaxJetPtInHist;  // Maximum jet pT in histograms
    Double_t       fTrackEtaCut;     // Track eta cut  
    Double_t       fJet1EtaCut;      // Jet eta cut 
    TList*         fListOfHistos;    //  Output list of histograms
    
   
    // Histograms
    TH1F*  fhNJets;                    //!
    TH1F*  fhEleadingPt;               //!
    
    TH1F*  fhMinRegPtDist;             //!
    TH1F*  fhRegionMultMin;            //!
    TH1F*  fhMinRegAvePt;              //!
    TH1F*  fhMinRegSumPt;              //!
    TH1F*  fhMinRegMaxPtPart;          //!
    TH1F*  fhMinRegSumPtvsMult;        //!
    
    TH2F*  fhdNdEtaPhiDist;            //!
    TH2F*  fhdNdEtaPhiDistMC;          //!
    TH2F*  fhFullRegPartPtDistVsEt;    //!
    TH2F*  fhFullRegPartPtDistVsEtMC;  //!
    TH2F*  fhTransRegPartPtDistVsEt;   //!
    TH2F*  fhTransRegPartPtDistVsEtMC; //!
    
    TH1F*  fhRegionSumPtMaxVsEt;       //!
    TH1I*  fhRegionMultMax;            //!
    TH1F*  fhRegionMultMaxVsEt;        //!
    TH1F*  fhRegionSumPtMinVsEt;       //!
    TH1F*  fhRegionMultMinVsEt;        //!
    TH1F*  fhRegionAveSumPtVsEt;       //!
    TH1F*  fhRegionDiffSumPtVsEt;      //!
    
    TH1F*  fhRegionAvePartPtMaxVsEt;   //!
    TH1F*  fhRegionAvePartPtMinVsEt;   //!
    TH1F*  fhRegionMaxPartPtMaxVsEt;   //!
    
    TH2F*  fhRegForwardMult;              //!
    TH2F*  fhRegForwardSumPtvsMult;       //!
    TH2F*  fhRegBackwardMult;             //!
    TH2F*  fhRegBackwardSumPtvsMult;      //!
    TH2F*  fhRegForwardPartPtDistVsEt;    //!
    TH2F*  fhRegForwardPartPtDistVsEtMC;  //!
    TH2F*  fhRegBackwardPartPtDistVsEt;   //!
    TH2F*  fhRegBackwardPartPtDistVsEtMC; //!
    TH2F*  fhRegTransMult;                //!
    TH2F*  fhRegTransSumPtVsMult;         //!
    TH2F*  fhMinRegSumPtJetPtBin;         //!
    TH2F*  fhMaxRegSumPtJetPtBin;         //!
    TH1F*  fhVertexMult;                  //!
 
    TProfile*  fh1Xsec;		    //! 	
    TH1F*  fh1Trials;               //!

    //For corrections
    TH2F   *fhDCAxy;		    //!	
    TH2F   *fhDCAxyPrimary;	    //!
	
    ClassDef( AliHistogramsUE, 0 ); // Class to manage histograms in UE analysis
  };

#endif
Commit	Line	Data
1f329128	1	#ifndef ALIHISTOGRAMSUE_H
	2	#define ALIHISTOGRAMSUE_H
	3
	4	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	5	* See cxx source for full Copyright notice */
	6
	7	////////////////////////////////////////////////
	8	//---------------------------------------------
	9	// Class to handle histograms for UE analysis
	10	//---------------------------------------------
	11	////////////////////////////////////////////////
	12
	13	class TH1F;
	14	class TH2F;
	15	class TH1I;
	16	class TObjArray;
	17	class TProfile;
	18	class TTree;
	19	class TVector3;
ddbad1f5	20	class AliAnalysisTaskUE;
3a9d4bcf	21	class AliCFManager;
1f329128	22
	23	class AliHistogramsUE : public TObject
	24	{
	25	public:
	26	AliHistogramsUE();
	27	AliHistogramsUE(TList * list);
	28	virtual ~AliHistogramsUE() { }
	29	AliHistogramsUE(const AliHistogramsUE &det);
	30	AliHistogramsUE& operator=(const AliHistogramsUE &det);
	31
	32	TObjArray* CreateCanvas(const Int_t ncanv);
	33	TObjArray* GetHistosForPlotting(TString file, TString branches);
ddbad1f5	34	void CreateHistograms(TList* list,Int_t bins, Double_t min, Double_t max, Double_t etacut);
3a9d4bcf	35	void CreateHistogramsCorrections(TList* list,Int_t bins, Double_t min, Double_t max, Double_t etacut);
3a9d4bcf	36	void CreateCorrectionsContainer(AliCFManager* cfman,Int_t bins, Double_t min, Double_t max, Double_t etacut, Double_t jetetacut);
1f329128	37	void DrawUE(Int_t debug); //to draw final plots (normalized)
	38	void FillHistogram(const char* name,Double_t fillX); //One dimensional
	39	void FillHistogram(const char* name,Int_t fillX); //One dimensional
	40	void FillHistogram(const char* name,Double_t fillX, Double_t fillY); //Two dimensional
	41	void FillHistogram(const char* name,Double_t fillX, Double_t fillY, Double_t weight); //Two dimensional
	42	void FillHistogram(const char* name,Double_t fillX, Int_t fillY, Double_t weight); //Two dimensional
ddbad1f5	43	TList* GetHistograms();
	44	TH1F* GetTrials() {return fh1Trials;}
	45	TProfile* GetXsec() {return fh1Xsec;}
1f329128	46	void PlotBranchesUE(TString file, TString branches, Double_t minJetProjection); //TO BE CALLED BY EXTERNAL MACRO !!!
	47	void SetStyle();
	48	protected:
	49
	50	private:
	51
	52	Int_t fBinsPtInHist; // Number of pT bins in histograms
	53	Double_t fMinJetPtInHist; // Minimum jet pT in histograms
	54	Double_t fMaxJetPtInHist; // Maximum jet pT in histograms
	55	Double_t fTrackEtaCut; // Track eta cut
3a9d4bcf	56	Double_t fJet1EtaCut; // Jet eta cut
1f329128	57	TList* fListOfHistos; // Output list of histograms
	58
	59
	60	// Histograms
3a9d4bcf	61	TH1F* fhNJets; //!
3a9d4bcf	62	TH1F* fhEleadingPt; //!
1f329128	63
3a9d4bcf	64	TH1F* fhMinRegPtDist; //!
	65	TH1F* fhRegionMultMin; //!
	66	TH1F* fhMinRegAvePt; //!
	67	TH1F* fhMinRegSumPt; //!
	68	TH1F* fhMinRegMaxPtPart; //!
	69	TH1F* fhMinRegSumPtvsMult; //!
1f329128	70
3a9d4bcf	71	TH2F* fhdNdEtaPhiDist; //!
	72	TH2F* fhdNdEtaPhiDistMC; //!
	73	TH2F* fhFullRegPartPtDistVsEt; //!
	74	TH2F* fhFullRegPartPtDistVsEtMC; //!
	75	TH2F* fhTransRegPartPtDistVsEt; //!
	76	TH2F* fhTransRegPartPtDistVsEtMC; //!
1f329128	77
3a9d4bcf	78	TH1F* fhRegionSumPtMaxVsEt; //!
	79	TH1I* fhRegionMultMax; //!
	80	TH1F* fhRegionMultMaxVsEt; //!
	81	TH1F* fhRegionSumPtMinVsEt; //!
	82	TH1F* fhRegionMultMinVsEt; //!
	83	TH1F* fhRegionAveSumPtVsEt; //!
	84	TH1F* fhRegionDiffSumPtVsEt; //!
1f329128	85
3a9d4bcf	86	TH1F* fhRegionAvePartPtMaxVsEt; //!
	87	TH1F* fhRegionAvePartPtMinVsEt; //!
	88	TH1F* fhRegionMaxPartPtMaxVsEt; //!
1f329128	89
3a9d4bcf	90	TH2F* fhRegForwardMult; //!
	91	TH2F* fhRegForwardSumPtvsMult; //!
	92	TH2F* fhRegBackwardMult; //!
	93	TH2F* fhRegBackwardSumPtvsMult; //!
	94	TH2F* fhRegForwardPartPtDistVsEt; //!
	95	TH2F* fhRegForwardPartPtDistVsEtMC; //!
	96	TH2F* fhRegBackwardPartPtDistVsEt; //!
	97	TH2F* fhRegBackwardPartPtDistVsEtMC; //!
	98	TH2F* fhRegTransMult; //!
	99	TH2F* fhRegTransSumPtVsMult; //!
	100	TH2F* fhMinRegSumPtJetPtBin; //!
	101	TH2F* fhMaxRegSumPtJetPtBin; //!
	102	TH1F* fhVertexMult; //!
1f329128	103
	104	TProfile* fh1Xsec; //!
	105	TH1F* fh1Trials; //!
	106
3a9d4bcf	107	//For corrections
	108	TH2F *fhDCAxy; //!
	109	TH2F *fhDCAxyPrimary; //!
	110
ddbad1f5	111	ClassDef( AliHistogramsUE, 0 ); // Class to manage histograms in UE analysis
1f329128	112	};
	113
	114	#endif
	115
	116