BrInelVertexCalModule

class description - source file - inheritance tree

class BrInelVertexCalModule : public BrVertexCalModule

    private:

              void Process(BrInelVertex*, BrDataTable*)
      virtual void ReadAscii()
      virtual void SaveAscii()

    public:

      BrInelVertexCalModule BrInelVertexCalModule()
      BrInelVertexCalModule BrInelVertexCalModule(const Char_t* name, const Char_t* title)
      BrInelVertexCalModule BrInelVertexCalModule(BrInelVertexCalModule&)
               virtual void ~BrInelVertexCalModule()
               virtual void Begin()
             static TClass* Class()
               virtual void DefineHistograms()
               virtual void Event(BrEventNode* inNode, BrEventNode* outNode)
               virtual void Finish()
        BrInelVertexModule* GetVertexModule()
               virtual void Init()
            virtual TClass* IsA() const
               virtual void Print(Option_t* option = "B") const
                       void SetDefaultParameters()
                       void SetFitWindow(Float_t w = 16)
               virtual void ShowMembers(TMemberInspector& insp, char* parent)
               virtual void Streamer(TBuffer& b)
                       void StreamerNVirtual(TBuffer& b)

Data Members

    private:

        BrDetectorVolume* fTpm1Volume    
      BrInelVertexModule* fVertexModule  
                  Float_t fFitWindow     
                    TH1F* fInelVsTpc     1d histos: 0 big, 1 small, 2 fastest tubes
                    TH2F* fInelVsTpc2d   same in 2d
                  Float_t fVtxOffset     offset summary
                  Float_t fVtxSigma      sigma summary

Class Description

 Module for pedestal calibration of beam-beam counters

BrInelVertexCalModule()

 Default constructor. DO NOT USE

BrInelVertexCalModule(const Char_t* name, const Char_t* title) : BrVertexCalModule(name, title)

 Named Constructor

void SetDefaultParameters()

 set default parameters

~BrInelVertexCalModule()

 destructor

void DefineHistograms()

 Define histograms. They are:
 <fill in here>

void Init()

 Job-level initialisation

void Begin()

 Run-level initialisation

void Event(BrEventNode* inNode, BrEventNode* outNode)

 Per event method

void Process(BrInelVertex* bb, BrDataTable* trks)

 private method
 loop over tracks and project them to longitudinal plane
 fill histograms InelZ0 - Z track proj.

void Finish()

 Job-level finalisation.
 The requirements for a succesfull fit at end is
 a) More than 100 counts in spectrum -- even this is marginal
 b) If < 2000 counts fit with maximum likelyhood to improve quality
    of fit.
 It is concieveable that

void SaveAscii()

void ReadAscii()

void Print(Option_t* option) const

 Print module information
 See BrModule::Print for options.
 In addition this module defines the Option:
 <fill in here>

Inline Functions

          BrInelVertexModule* GetVertexModule()
                         void SetFitWindow(Float_t w = 16)
                      TClass* Class()
                      TClass* IsA() const
                         void ShowMembers(TMemberInspector& insp, char* parent)
                         void Streamer(TBuffer& b)
                         void StreamerNVirtual(TBuffer& b)
        BrInelVertexCalModule BrInelVertexCalModule(BrInelVertexCalModule&)

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