AliPHOSAnalyze

class AliPHOSAnalyze : public TObject

    public:

       AliPHOSAnalyze AliPHOSAnalyze()
       AliPHOSAnalyze AliPHOSAnalyze(Text_t* name)
       AliPHOSAnalyze AliPHOSAnalyze(const AliPHOSAnalyze& ana)
         virtual void ~AliPHOSAnalyze()
                 void AnalyzeCPV(Int_t Nevents)
                 void AnalyzeEMC(Int_t Nevents)
                 void AnalyzeResolutions(Int_t Nevents)
                 void BookingHistograms()
                 void BookResolutionHistograms()
       static TClass* Class()
         virtual void Copy(TObject& obj)
              Float_t CorrectEnergy(Float_t ERecPart)
                 void DrawRecon(Int_t Nevent = 0, Int_t Nmod = 1)
                 void InvariantMass(Int_t Nevents = 100)
      virtual TClass* IsA() const
               Bool_t OpenRootFile(Text_t* name)
      AliPHOSAnalyze& operator=(const AliPHOSAnalyze& rvalue)
                 void ReadAndPrintCPV(Int_t EvFirst = 0, Int_t EvLast = 0)
                 void ReadAndPrintEMC(Int_t EvFirst = 0, Int_t EvLast = 0)
                 void ResetHistograms()
                 void SaveHistograms()
                 void SetDebugLevel(Int_t flag)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

  Data Members
    private:

                      Int_t fEvt                      the evt number being processed 
           AliPHOSGeometry* fGeom                     the PHOS Geometry object
      AliPHOSIndexToObject* fObjGetter                provides methods to retrieve objects from their index in a list
                 AliPHOSv1* fPHOS                     the PHOS object from the root file 
                     TFile* fRootFile                 the root file that contains the data
                      Int_t fDebugLevel               debug level for analysis
                      TH2F* fhEnergyCorrelations      Energy correlations between Eloss in Convertor and PPSD(2)
                      TH1F* fhEmcDigit                Histo of digit energies in the Emc 
                      TH1F* fhVetoDigit               Histo of digit energies in the Veto 
                      TH1F* fhConvertorDigit          Histo of digit energies in the Convertor
                      TH1F* fhEmcCluster              Histo of Cluster energies in Emc
                      TH1F* fhVetoCluster             Histo of Cluster energies in Veto
                      TH1F* fhConvertorCluster        Histo of Cluster energies in Convertor
                      TH2F* fhConvertorEmc            2d Convertor versus Emc energies
                      TH2F* fhAllEnergy               Spectrum of detected photons with photon primary
                      TH2F* fhPhotEnergy              Total spectrum of detected photons
                      TH2F* fhEMEnergy                Spectrum of detected neutral EM with EM primary
                      TH2F* fhPPSDEnergy              Spectrum of particles detected in PPSD with primary particle 
                      TH2F* fhAllPosition             Position Resolution of  photons with photon primary
                      TH2F* fhPhotPosition            Position Resolution of  photons
                      TH2F* fhEMPosition              Position Resolution of neutral EM with EM primary
                      TH2F* fhPPSDPosition            Position Resolution of neutral EM
                      TH1F* fhAllPositionX            X-Position Resolution of  photons with photon primary
                      TH1F* fhAllPositionZ            Z-Position Resolution of  photons with photon primary
                      TH1F* fhPhotonPositionY         Y distribution of detected photons
                      TH1F* fhElectronPositionY       Y distribution of detected electrons
                      TH1F* fhNeutralHadronPositionY  Y distribution of detected neutral hadron
                      TH1F* fhNeutralEMPositionY      Y distribution of detected neutral EM
                      TH1F* fhChargedHadronPositionY  Y distribution of detected charged
                      TH1F* fhPhotonHadronPositionY   Y distribution of detected Photon-Hadron
                      TH1F* fhPhotReg                 
                      TH1F* fhAllReg                  
                      TH1F* fhNReg                    
                      TH1F* fhNBarReg                 
                      TH1F* fhChargedReg              
                      TH1F* fhPhotEM                  
                      TH1F* fhAllEM                   
                      TH1F* fhNEM                     
                      TH1F* fhNBarEM                  
                      TH1F* fhChargedEM               
                      TH1F* fhPhotPPSD                
                      TH1F* fhAllPPSD                 
                      TH1F* fhNPPSD                   
                      TH1F* fhNBarPPSD                
                      TH1F* fhChargedPPSD             
                      TH1F* fhPrimary                 
                      TH1F* fhAllRP                   
                      TH1F* fhPPSD                    
                      TH1F* fhShape                   
                      TH1F* fhVeto                    
                      TH1F* fhPhotPhot                
                      TH1F* fhPhotElec                
                      TH1F* fhPhotNeuH                
                      TH1F* fhPhotNuEM                
                      TH1F* fhPhotChHa                
                      TH1F* fhPhotGaHa                

Class Description

 Algorythm class to analyze PHOSv1 events:
 Construct histograms and displays them.
 Use the macro EditorBar.C for best access to the functionnalities
*--
*-- Author: Y. Schutz (SUBATECH) & Gines Martinez (SUBATECH)

 default ctor (useless)

 ctor: analyze events from root file "name"

 copy ctor

 copy an analysis into an other one

 dtor

Draws pimary particles and reconstructed
digits, RecPoints, RecPartices etc
for event Nevent in the module Nmod.

   
   // Read and print generated and reconstructed hits in CPV
   // for events from EvFirst to Nevent.
   // If only EvFirst is defined, print only this one event.
   // Author: Yuri Kharlov
   // 12 October 2000
   

   
   // Analyzes CPV characteristics
   // Author: Yuri Kharlov
   // 9 October 2000
   

 Calculates Real and Mixed invariant mass distributions

   
   // Read and print generated and reconstructed hits in EMC
   // for events from EvFirst to Nevent.
   // If only EvFirst is defined, print only this one event.
   // Author: Yuri Kharlov
   // 24 November 2000
   

   
   // Read generated and reconstructed hits in EMC for Nevents events.
   // Plots the coordinate and energy resolution histograms.
   // Coordinate resolution is a difference between the reconstructed
   // coordinate and the exact coordinate on the face of the PHOS
   // Author: Yuri Kharlov
   // 27 November 2000
   

 analyzes Nevents events and calculate Energy and Position resolution as well as
 probaility of correct indentifiing of the incident particle

 Books the histograms where the results of the analysis are stored (to be changed)

 Books the histograms where the results of the Resolution analysis are stored

 Open the root file named "name"

 Saves the histograms in a root file named "name.analyzed"

Inline Functions

        AliPHOSAnalyze& operator=(const AliPHOSAnalyze& rvalue)
                   void SetDebugLevel(Int_t flag)
                TClass* Class()
                TClass* IsA() const
                   void ShowMembers(TMemberInspector& insp, char* parent)
                   void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)