AliPHOSEmcRecPoint

class AliPHOSEmcRecPoint : public AliPHOSRecPoint

    private:

      Bool_t AreNeighbours(AliPHOSDigit* digit1, AliPHOSDigit* digit2)

    public:

      AliPHOSEmcRecPoint AliPHOSEmcRecPoint()
      AliPHOSEmcRecPoint AliPHOSEmcRecPoint(Float_t W0, Float_t LocMaxCut)
      AliPHOSEmcRecPoint AliPHOSEmcRecPoint(AliPHOSEmcRecPoint&)
            virtual void ~AliPHOSEmcRecPoint()
            virtual void AddDigit(AliDigitNew& digit, Float_t Energy)
                 TClass* Class()
           virtual Int_t Compare(TObject* obj)
            virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py)
                 Float_t GetDelta()
                 Float_t GetDispersion()
                    void GetElipsAxis(Float_t* lambda)
                Float_t* GetEnergiesList()
            virtual void GetLocalPosition(TVector3& Lpos)
                 Float_t GetLocMaxCut()
                 Float_t GetLogWeightCut()
                 Float_t GetMaximalEnergy()
                   Int_t GetMaximumMultiplicity()
                   Int_t GetMultiplicity() const
                   Int_t GetMultiplicityAtLevel(const Float_t level)
                   Int_t GetNumberOfLocalMax(Int_t* maxAt, Float_t* maxAtEnergy)
                 Float_t GetTotalEnergy() const
         virtual TClass* IsA() const
          virtual Bool_t IsEmc()
          virtual Bool_t IsSortable() const
            virtual void Print(Option_t* opt = void)
            virtual void ShowMembers(TMemberInspector& insp, char* parent)
            virtual void Streamer(TBuffer& b)

  Data Members
    private:

       Float_t fDelta       parameter used to sort the clusters    
       Float_t fLocMaxCut   minimum energy difference to distinguish two maxima 
      Float_t* fEnergyList  energy of digits
       Float_t fW0          logarithmic weight factor for center of gravity calculation

Class Description

  RecPoint implementation for PHOS-EMC
  An EmcRecPoint is a cluster of digits

*-- Author: Dmitri Peressounko (RRC KI & SUBATECH)

 ctor

 Adds a digit to the RecPoint
  and accumulates the total amplitude and the multiplicity

 Tells if (true) or not (false) two digits are neighbors)

 Compares two RecPoints according to their position in the PHOS modules

 Execute action corresponding to one event
  This member function is called when a AliPHOSRecPoint is clicked with the locator

  If Left button is clicked on AliPHOSRecPoint, the digits are switched on
  and switched off when the mouse button is released.

 Calculates the dispersion of the shower at the origine of the RecPoint

 Calculates the axis of the shower ellipsoid

 Calculates the center of gravity in the local PHOS-module coordinates

 Finds the maximum energy in the cluster

 Calculates the multiplicity of digits with energy larger than H*energy

 Calculates the number of local maxima in the cluster using fLocalMaxCut as the minimum
  energy difference between two local maxima

 Print the list of digits belonging to the cluster

 Stream an object of class AliPHOSEmcRecPoint.
 Needed because of the array fEnergyList

Inline Functions

        AliPHOSEmcRecPoint AliPHOSEmcRecPoint(Float_t W0, Float_t LocMaxCut)
                   Float_t GetDelta()
                  Float_t* GetEnergiesList()
                   Float_t GetLocMaxCut()
                   Float_t GetLogWeightCut()
                     Int_t GetMaximumMultiplicity()
                     Int_t GetMultiplicity() const
                   Float_t GetTotalEnergy() const
                    Bool_t IsEmc()
                    Bool_t IsSortable() const
                   TClass* Class()
                   TClass* IsA() const
                      void ShowMembers(TMemberInspector& insp, char* parent)
        AliPHOSEmcRecPoint AliPHOSEmcRecPoint(AliPHOSEmcRecPoint&)
                      void ~AliPHOSEmcRecPoint()