AliPHOSSDigitizer

class description - source file - inheritance tree

class AliPHOSSDigitizer : public TTask

    private:

      void Init()
      void PrintSDigits(Option_t* option)

    protected:


    public:

      AliPHOSSDigitizer AliPHOSSDigitizer()
      AliPHOSSDigitizer AliPHOSSDigitizer(const char* HeaderFile, const char* SdigitsFile = 0)
      AliPHOSSDigitizer AliPHOSSDigitizer(AliPHOSSDigitizer&)
           virtual void ~AliPHOSSDigitizer()
                Float_t Calibrate(Int_t amp) const
         static TClass* Class()
                  Int_t Digitize(Float_t Energy) const
           virtual void Exec(Option_t* option)
                Float_t GetCalibrationParameter() const
                Float_t GetPedestalParameter() const
                  char* GetSDigitsBranch() const
        virtual TClass* IsA() const
                 Bool_t operator==(const AliPHOSSDigitizer& sd) const
           virtual void Print(Option_t* option) const
                   void SetPedestalParameter(Float_t A)
                   void SetSDigitsBranch(const char* file)
                   void SetSlopeParameter(Float_t B)
           virtual void ShowMembers(TMemberInspector& insp, char* parent)
           virtual void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)

  Data Members
    private:

            Float_t fA              Pedestal parameter
            Float_t fB              Slope Digitizition parameters
              Int_t fNevents        Number of events to digitize
            Float_t fPrimThreshold  To store primari if Elos > threshold
            TString fSDigitsFile    output file 
            TString fHeadersFile    input file
             Bool_t fIsInitialized  
      TClonesArray* fSDigits        ! list of SDigits
      TClonesArray* fHits           !

    protected:


    public:

Class Description

 This is a TTask that makes SDigits out of Hits
 A Summable Digits is the sum of all hits originating
 from one primary in one active cell
 A threshold for assignment of the primary to SDigit is applied
 SDigits are written to TreeS, branch "PHOS"
 AliPHOSSDigitizer with all current parameters is written
 to TreeS branch "AliPHOSSDigitizer".
 Both branches, "PHOS" and "AliPHOSSDigitizer", are written to the same
 file, and therefore, changing branch file name one can produce several
 versions of SDigitization from the same hits.


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

AliPHOSSDigitizer():TTask("AliPHOSSDigitizer","")

 ctor

AliPHOSSDigitizer(const char* HeaderFile, const char *SDigitsFile):TTask("AliPHOSSDigitizer","")

 ctor

~AliPHOSSDigitizer()

 dtor

void Init()

Initialization can not be done in the default constructor

void Exec(Option_t *option)

Collects all hits in the same active volume into digit

void SetSDigitsBranch(const char * file )

Diverting branch SDigits to separate file

void Print(Option_t* option)const

void PrintSDigits(Option_t * option)

Prints list of digits produced at the current pass of AliPHOSDigitizer

Inline Functions

                  Float_t Calibrate(Int_t amp) const
                    Int_t Digitize(Float_t Energy) const
                  Float_t GetPedestalParameter() const
                  Float_t GetCalibrationParameter() const
                    char* GetSDigitsBranch() const
                     void SetPedestalParameter(Float_t A)
                     void SetSlopeParameter(Float_t B)
                   Bool_t operator==(const AliPHOSSDigitizer& sd) const
                  TClass* Class()
                  TClass* IsA() const
                     void ShowMembers(TMemberInspector& insp, char* parent)
                     void Streamer(TBuffer& b)
                     void StreamerNVirtual(TBuffer& b)
        AliPHOSSDigitizer AliPHOSSDigitizer(AliPHOSSDigitizer&)

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