EEQuickPi0Finder

class description - source file - inheritance tree

class EEQuickPi0Finder : public TDirectory


    protected:

         void doDoublePeakFit(EEezCluster*)
         void doKinematics(EEezCluster*)
         void doSinglePeakFit(EEezCluster*)
      Float_t Integrate(TH1F* histo, Float_t min, Float_t max)

    public:

                       EEQuickPi0Finder(const Char_t* name)
               virtual ~EEQuickPi0Finder()
        static TClass* Class()
                 Int_t Find(EEezCluster* cluster)
       virtual TClass* IsA() const
                  void setHeader(EEmcEventHeader* h)
                  void setSmdSeedThreshold(Float_t t)
                  void setTrig(EEstarTrig* t)
          virtual void ShowMembers(TMemberInspector& insp, char* parent)
          virtual void Streamer(TBuffer& b)
                  void StreamerNVirtual(TBuffer& b)

Data Members


    protected:

               EEezUtils* mEzUtils            
                    TH1F* mProfileU           
                    TH1F* mProfileV           
                    TH1F* mResidualU          
                    TH1F* mResidualV          
                  Float_t mSmdSeedThreshold   
         EEmcEventHeader* mEEHead             
              EEstarTrig* mEETrig             
              EEmcSmdMap* mSmdMap             
                 TCanvas* mSingleFitCanvas    
                 TCanvas* mResidualFitCanvas  
                 TCanvas* mDoubleFitCanvas    
                   TTree* mPi0Tree            
           EEPi0TreeItem* mPi0TreeItem        
      eeSinglePeakParam_t mUinit[2]           
      eeSinglePeakParam_t mVinit[2]

Class Description


 EEQuickPi0Finder( const Char_t *name )
  : TDirectory(name,"EEMC Quick Pi0 Finder") 



 Class Constructor


Int_t Find( EEezCluster *cluster )



 Returns true if the cluster is likely a pi0n, i.e. it
 has two peaks in SMD with appropriate mass, etc...



void doSinglePeakFit( EEezCluster *cluster )



 Perform single peak fit for initialization purposes


void doDoublePeakFit( EEezCluster *cluster )



 Perform double-peak fit


void doKinematics(EEezCluster *cluster)



 Calculate pi0 kinematics


Float_t Integrate( TH1F *h, Float_t min, Float_t max )



 A method to integrate histogram contents between min and
 max... assumes bin width = 1.0.  Eliminates single-strip
 (i.e. stale pedestal) bins.






Inline Functions




               void setHeader(EEmcEventHeader* h)
               void setTrig(EEstarTrig* t)
               void setSmdSeedThreshold(Float_t t)
            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)
               void StreamerNVirtual(TBuffer& b)
               void ~EEQuickPi0Finder()







Last update: Tue Jun  1 11:17:31 2004









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