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1 | #ifndef ALITOFRECONSTRUCTIONERV2_H |
| 2 | #define ALITOFRECONSTRUCTIONERV2_H |
| 3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
| 4 | * See cxx source for full Copyright notice */ |
| 5 | |
| 6 | //_________________________________________________________________________ |
| 7 | // Task Class for Reconstruction V2 in TOF |
| 8 | // |
| 9 | //-- Author: F. Pierella |
| 10 | |
| 11 | |
| 12 | #include "TTask.h" |
| 13 | |
| 14 | class AliTOFDigitMap; |
| 15 | class AliTOFHitMap; |
| 16 | class TClonesArray; |
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17 | class TString; |
| 18 | class TTree; |
| 19 | class TBranch; |
| 20 | |
| 21 | class AliTOFReconstructionerV2: public TTask { |
| 22 | |
| 23 | public: |
| 24 | AliTOFReconstructionerV2() ; // ctor |
| 25 | AliTOFReconstructionerV2(char* tpcBackTracks, char* tofDigits="digits.root"); |
| 26 | AliTOFReconstructionerV2(const AliTOFReconstructionerV2 & rec); |
| 27 | virtual ~AliTOFReconstructionerV2() ; // dtor |
| 28 | Bool_t BackPropagation(){return kTRUE;}; |
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29 | //void CreateNTuple(); |
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30 | void Comparison(Int_t* rtIndex); // for MC comparison |
| 31 | virtual void Exec(Option_t* option); // do the main work |
| 32 | Int_t GetDbgFlag() const {return fdbg;} |
| 33 | const char* GetTOFDigitsFile() const {return (char*)fTOFDigitsFile.Data();} |
| 34 | const char* GetTPCBackTracksFile() const {return (char*)fTPCBackTracksFile.Data();} |
| 35 | void Init(Option_t* opt); |
| 36 | Int_t LoadTPCTracks(); |
| 37 | Int_t LoadTOFDigits(); |
| 38 | Int_t LoadTRDTracks(); |
| 39 | Int_t SaveTracks(const Char_t* outname="tofTracks.root", const Int_t split=0); |
| 40 | void SetDbg(Int_t dbgflag) {fdbg=dbgflag;} |
| 41 | void SetTOFDigitsFile(char * tofDigitsFile ) {fTOFDigitsFile=tofDigitsFile;} |
| 42 | void SetTPCBackTracksFile(char * tpcBackTracksFile ){fTPCBackTracksFile=tpcBackTracksFile;} |
| 43 | void SetField(Float_t field) {fField=field;} |
| 44 | void SetNDummyTracks(Int_t nDummyTracks){fNDummyTracks=nDummyTracks;} |
| 45 | void SetScaleSigmaFactor(Float_t factor){fScaleSigmaFactor=factor;} |
| 46 | void SetStep(Float_t step) {fStep=step;} |
| 47 | Bool_t operator == (const AliTOFReconstructionerV2 & tofrecv2) const ; |
| 48 | |
| 49 | private: |
| 50 | |
| 51 | Int_t fdbg; //! Flag for debug, 0 no debug, 1 debug |
| 52 | AliTOFDigitMap* fDigitsMap;//! pointer to the map of TOF digits |
| 53 | //AliTOFHitMap* fDigitsMap; //! pointer to the map of TOF digits |
| 54 | Float_t fField; //! mag field value [Tesla] |
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55 | Int_t fNDummyTracks; // number of test tracks used to search |
| 56 | // the signal on TOF |
| 57 | Float_t fScaleSigmaFactor; // scale factor for sigma (common value for sigmaY and sigmaZ) |
| 58 | Float_t fStep; //! step inside the TOF volumes during |
| 59 | // back propagation |
| 60 | TClonesArray* fTOFDigits; //! pointer to the TClonesArray with TOF digits |
| 61 | TClonesArray* fTOFTracks; //! pointer to the TClonesArray with TOF tracks |
| 62 | TString fTOFDigitsFile; //! file with TOF digits |
| 63 | TString fTPCBackTracksFile;//! seed TPC to TOF file name |
| 64 | TTree* fKalmanTree ;//! tree with reconstructed tracks in TPC |
| 65 | TBranch* fBranchWithTracks;//! branch with backpropagated tracks in TPC |
| 66 | |
| 67 | virtual void IsInsideThePad(Float_t x, Float_t y, Float_t z, Int_t *nGeom, Float_t& zPad, Float_t& xPad); |
| 68 | virtual void GetGlobalXYZ(Double_t alpha, Double_t& x, Double_t& y, Double_t& z); |
| 69 | Bool_t DigitFinder(TArrayI *secArray, TArrayI *plaArray, TArrayI *strArray, TArrayI *pdzArray, TArrayI *pdxArray, Int_t* assignedVol, Int_t* digitTrackArray, Float_t& tdc); |
| 70 | |
| 71 | protected: |
| 72 | // the class is assumed to have a streamer |
| 73 | ClassDef(AliTOFReconstructionerV2,1) // Task class for TOF reconstruction V2 |
| 74 | |
| 75 | }; |
| 76 | |
| 77 | #endif // AliTOFRECONSTRUCTIONERV2_H |
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