class TFile;
class TF1;
-class AliRunDigitizer;
+class AliDigitizationInput;
class AliRunLoader;
class AliTRD;
class AliTRDdigitsManager;
class AliTRDgeometry;
-class AliTRDfeeParam;
+class AliTRDarraySignal;
+class AliTRDarrayADC;
+class AliTRDmcmSim;
class AliTRDdigitizer : public AliDigitizer {
AliTRDdigitizer();
AliTRDdigitizer(const Text_t *name, const Text_t *title);
- AliTRDdigitizer(AliRunDigitizer *manager, const Text_t *name, const Text_t *title);
- AliTRDdigitizer(AliRunDigitizer *manager);
+ AliTRDdigitizer(AliDigitizationInput* digInput, const Text_t *name, const Text_t *title);
+ AliTRDdigitizer(AliDigitizationInput* digInput);
AliTRDdigitizer(const AliTRDdigitizer &d);
- virtual ~AliTRDdigitizer();
- AliTRDdigitizer &operator=(const AliTRDdigitizer &d);
-
- virtual void Copy(TObject &d) const;
- virtual Bool_t InitDetector();
- void InitOutput(Int_t iEvent);
- virtual void Exec(Option_t *option = 0);
- virtual Bool_t Open(const Char_t *file, Int_t nEvent = 0);
- virtual Bool_t Open(AliRunLoader *runLoader, Int_t nEvent = 0);
- virtual Bool_t MakeBranch(TTree *tree) const;
- virtual Bool_t MakeDigits();
-
- virtual void AddSDigitsManager(AliTRDdigitsManager *manager);
- virtual void DeleteSDigitsManager();
- virtual Bool_t ConvertSDigits();
- virtual Bool_t MergeSDigits();
- virtual Bool_t SDigits2Digits();
- virtual Bool_t WriteDigits() const;
-
- virtual void SetCompress(Int_t c = 1) { fCompress = c; }
- virtual void SetSDigits(Int_t v = 1) { fSDigits = v; }
- virtual void SetSDigitsScale(Float_t s) { fSDigitsScale = s; }
- virtual void SetEvent(Int_t v = 0) { fEvent = v; }
- virtual void SetManager(AliTRDdigitsManager *man) { fDigitsManager = man; }
- virtual void SetGeometry(AliTRDgeometry *geo) { fGeo = geo; }
- virtual void SetMergeSignalOnly(Bool_t m = kTRUE) { fMergeSignalOnly = m; }
-
- Bool_t GetCompress() const { return fCompress; }
- Bool_t GetSDigits() const { return fSDigits; }
- Float_t GetSDigitsScale() const { return fSDigitsScale; }
- Float_t GetDiffusionT(Float_t vdrift);
- Float_t GetDiffusionL(Float_t vdrift);
- Float_t GetLorentzFactor(Float_t vdrift);
-
- virtual Double_t TimeStruct(Float_t vdrift, Double_t time, Double_t z);
- virtual Int_t Diffusion(Float_t vdrift, Double_t absdriftlength
- , Double_t &lRow, Double_t &lCol, Double_t &lTime);
- virtual Int_t ExB(Float_t vdrift, Double_t driftlength, Double_t &lRow);
-
- AliTRDdigitsManager *Digits() const { return fDigitsManager; }
-
- protected:
+ virtual ~AliTRDdigitizer();
+ AliTRDdigitizer &operator=(const AliTRDdigitizer &d);
+
+ virtual void Copy(TObject &d) const;
+ Bool_t InitDetector();
+ void InitOutput(Int_t iEvent);
+ virtual void Digitize(const Option_t * option = 0);
+
+ virtual Bool_t Open(const Char_t *file, Int_t nEvent = 0);
+ virtual Bool_t Open(AliRunLoader * const runLoader, Int_t nEvent = 0);
+ virtual Bool_t MakeBranch(TTree *tree) const;
+ virtual Bool_t WriteDigits() const;
+
+ virtual void AddSDigitsManager(AliTRDdigitsManager *manager);
+ virtual void DeleteSDigitsManager();
+
+ virtual Bool_t MakeDigits();
+
+ Bool_t SortHits(Float_t **hits, Int_t *nhit);
+ Bool_t ConvertHits(Int_t det, const Float_t * const hits, Int_t nhit, AliTRDarraySignal *signals);
+ Bool_t ConvertSignals(Int_t det, AliTRDarraySignal *signals);
+
+ Bool_t Digits2SDigits(AliTRDdigitsManager * const manDig, AliTRDdigitsManager * const manSDig);
+ Bool_t SDigits2Digits();
+ Bool_t MergeSDigits();
+ Bool_t ConvertSDigits();
+
+ Bool_t Signal2ADC(Int_t det, AliTRDarraySignal *signals);
+ Bool_t Signal2SDigits(Int_t det, AliTRDarraySignal *signals);
+ Bool_t CopyDictionary(Int_t det);
+ void CompressOutputArrays(Int_t det);
+
+ void SetCompress(Int_t c = 1) { fCompress = c; }
+ void SetSDigits(Int_t v = 1) { fSDigits = v; }
+ void SetEvent(Int_t v = 0) { fEvent = v; }
+ void SetManager(AliTRDdigitsManager * const man) { fDigitsManager = man; }
+ void SetGeometry(AliTRDgeometry * const geo) { fGeo = geo; }
+ void SetMergeSignalOnly(Bool_t m = kTRUE) { fMergeSignalOnly = m; }
- void SampleTimeStruct(Float_t vdrift);
- void RecalcDiffusion(Float_t vdrift);
+ AliTRDdigitsManager *Digits() const { return fDigitsManager; }
+
+ Bool_t GetCompress() const { return fCompress; }
+ Bool_t GetSDigits() const { return fSDigits; }
+
+ Int_t Diffusion(Float_t vdrift, Double_t absdriftlength, Double_t exbvalue
+ , Double_t &lRow, Double_t &lCol, Double_t &lTime);
+ void RunDigitalProcessing(Int_t det = 0);
+
+ protected:
AliRunLoader *fRunLoader; //! Local pointer
AliTRDdigitsManager *fDigitsManager; //! Manager for the output digits
TList *fSDigitsManagerList; //! List of managers of input s-digits
AliTRD *fTRD; //! TRD detector class
AliTRDgeometry *fGeo; //! TRD geometry
- AliTRDfeeParam *fFee; // Fee Parameters
-
- Int_t fEvent; //! Event number
- Int_t *fMasks; //! Masks for the merging
- Bool_t fCompress; // Switch to keep only compressed data in memory
- Bool_t fSDigits; // Switch for the summable digits
- Float_t fSDigitsScale; // Scale factor for the summable digits
- Bool_t fMergeSignalOnly; // Merge only detectors that contain a signal
-
- Float_t fDiffLastVdrift; // The structures are valid for fLastVdrift (caching)
- Float_t fDiffusionT; // Transverse drift coefficient
- Float_t fDiffusionL; // Longitudinal drift coefficient
- Float_t fOmegaTau; // Tangens of the Lorentz angle
- Float_t fLorentzFactor; // Factor due to Lorentz force
-
- Float_t fTimeLastVdrift; // The structures are valid for fLastVdrift (caching)
- Float_t *fTimeStruct1; //! Time Structure of Drift Cells
- Float_t *fTimeStruct2; //! Time Structure of Drift Cells
- Float_t fVDlo; // Lower drift velocity, for interpolation
- Float_t fVDhi; // Higher drift velocity, for interpolation
-
- private:
-
- virtual Bool_t Init();
-
- ClassDef(AliTRDdigitizer,14) // Produces TRD-Digits
-};
+ AliTRDmcmSim *fMcmSim; //! MCM simulation for digital processing
+
+ Int_t fEvent; //! Event number
+ Int_t *fMasks; //! Masks for the merging
+ Bool_t fCompress; // Switch to keep only compressed data in memory
+ Bool_t fSDigits; // Switch for the summable digits
+ Bool_t fMergeSignalOnly; // Merge only detectors that contain a signal
+ ClassDef(AliTRDdigitizer,20) // Produces TRD-Digits
+
+};
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff