X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=TPC%2FAliTPCCalibPulser.h;h=365adcdb3201b0f1558564f4c73ba78938294be3;hb=af6a50bbbb153c6b9e953722fa0506f244ca275e;hp=79eecc569248e3a4acec0830394b175cc834b6cd;hpb=467a4b25d52e5a3f0fd82c32971142cf1feff7de;p=u%2Fmrichter%2FAliRoot.git diff --git a/TPC/AliTPCCalibPulser.h b/TPC/AliTPCCalibPulser.h index 79eecc56924..365adcdb320 100644 --- a/TPC/AliTPCCalibPulser.h +++ b/TPC/AliTPCCalibPulser.h @@ -3,9 +3,17 @@ /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * * See cxx source for full Copyright notice */ +///////////////////////////////////////////////////////////////////////////////////////// +// // +// Implementation of the TPC pulser calibration // +// // +///////////////////////////////////////////////////////////////////////////////////////// + #include -class TObjArray; +#include "AliTPCCalibRawBase.h" +#include class TH2S; +class TH2F; class TTreeSRedirector; class AliTPCCalPad; class AliTPCROC; @@ -13,155 +21,162 @@ class AliTPCCalROC; class AliTPCParam; class AliRawReader; class AliTPCRawStream; +class AliTPCRawStreamFast; +class TMap; + struct eventHeaderStruct; -class AliTPCCalibPulser : public TObject { +class AliTPCCalibPulser : public AliTPCCalibRawBase { public: - AliTPCCalibPulser(); - AliTPCCalibPulser(const AliTPCCalibPulser &sig); - virtual ~AliTPCCalibPulser(); - - AliTPCCalibPulser& operator = (const AliTPCCalibPulser &source); - - - Bool_t ProcessEvent(AliTPCRawStream *rawStream); - Bool_t ProcessEvent(AliRawReader *rawReader); - Bool_t ProcessEvent(eventHeaderStruct *event); - - Int_t Update(const Int_t isector, const Int_t iRow, const Int_t iPad, - const Int_t iTimeBin, const Float_t signal); - void Analyse(); - // - AliTPCCalROC* GetCalRocT0 (Int_t sector, Bool_t force=kFALSE); // get calibration object - sector - AliTPCCalROC* GetCalRocQ (Int_t sector, Bool_t force=kFALSE); // get calibration object - sector - AliTPCCalROC* GetCalRocRMS(Int_t sector, Bool_t force=kFALSE); // get calibration object - sector - AliTPCCalROC* GetCalRocOutliers(Int_t sector, Bool_t force=kFALSE); // get calibration object - sector - - const TObjArray* GetCalPadT0() { return &fCalRocArrayT0; } // get calibration object - const TObjArray* GetCalPadQ() { return &fCalRocArrayQ; } // get calibration object - const TObjArray* GetCalPadRMS(){ return &fCalRocArrayRMS;} // get calibration object - const TObjArray* GetCalPadOutliers(){ return &fCalRocArrayOutliers;} // get calibration object - - TH2S* GetHistoQ (Int_t sector, Bool_t force=kFALSE); // get refernce histogram - TH2S* GetHistoT0 (Int_t sector, Bool_t force=kFALSE); // get refernce histogram - TH2S* GetHistoRMS(Int_t sector, Bool_t force=kFALSE); // get refernce histogram - - Short_t GetDebugLevel() const { return fDebugLevel; } - // - void SetRangeTime (Int_t firstTimeBin, Int_t lastTimeBin) { fFirstTimeBin=firstTimeBin; fLastTimeBin=lastTimeBin; } //Set range in which the pulser signal is expected + AliTPCCalibPulser(); + AliTPCCalibPulser(const AliTPCCalibPulser &sig); + AliTPCCalibPulser(const TMap *config); + virtual ~AliTPCCalibPulser(); + + void Reset(); + + AliTPCCalibPulser& operator = (const AliTPCCalibPulser &source); + + + virtual Int_t Update(const Int_t isector, const Int_t iRow, const Int_t iPad, + const Int_t iTimeBin, const Float_t signal); + virtual void Analyse(); + // + AliTPCCalROC* GetCalRocT0 (Int_t sector, Bool_t force=kFALSE); // get calibration object - sector + AliTPCCalROC* GetCalRocQ (Int_t sector, Bool_t force=kFALSE); // get calibration object - sector + AliTPCCalROC* GetCalRocRMS(Int_t sector, Bool_t force=kFALSE); // get calibration object - sector + AliTPCCalROC* GetCalRocOutliers(Int_t sector, Bool_t force=kFALSE); // get calibration object - sector + + const TObjArray* GetCalPadT0() const { return &fCalRocArrayT0; } // get calibration object + const TObjArray* GetCalPadQ() const { return &fCalRocArrayQ; } // get calibration object + const TObjArray* GetCalPadRMS() const{ return &fCalRocArrayRMS;} // get calibration object + const TObjArray* GetCalPadOutliers() const { return &fCalRocArrayOutliers;} // get calibration object + + TH2S* GetHistoQ (Int_t sector, Bool_t force=kFALSE); // get refernce histogram + TH2S* GetHistoT0 (Int_t sector, Bool_t force=kFALSE); // get refernce histogram + TH2S* GetHistoRMS(Int_t sector, Bool_t force=kFALSE); // get refernce histogram + + TH2F* GetHistoTSec(); // mean abs time distribution histogram + + Float_t GetMeanTimeSector(Int_t sector) const {return fVMeanTimeSector[sector];} + const TVectorF* GetMeanTimeSectorArray() const {return &fVMeanTimeSector;} + + Short_t GetDebugLevel() const { return fDebugLevel; } // - void SetRangeRefQ (Int_t nBins, Float_t xMin, Float_t xMax){ fNbinsQ = nBins; fXminQ = xMin; fXmaxQ = xMax; } //Set range for Q reference histograms - void SetRangeRefT0 (Int_t nBins, Float_t xMin, Float_t xMax){ fNbinsT0 = nBins; fXminT0 = xMin; fXmaxT0 = xMax; } //Set range for T0 reference histograms - void SetRangeRefRMS(Int_t nBins, Float_t xMin, Float_t xMax){ fNbinsRMS = nBins; fXminRMS = xMin; fXmaxRMS = xMax; } //Set range for T0 reference histograms - - void SetOldRCUformat(Bool_t format=kTRUE){ fOldRCUformat = format; } - - void SetDebugLevel(Short_t debug=1){ fDebugLevel = debug;} - - void SetPedestalDatabase(AliTPCCalPad *pedestalTPC, AliTPCCalPad *padNoiseTPC) {fPedestalTPC = pedestalTPC; fPadNoiseTPC = padNoiseTPC;} - - Int_t GetFirstTimeBin() const { return fFirstTimeBin; } - Int_t GetLastTimeBin() const { return fLastTimeBin; } - - void Merge(AliTPCCalibPulser *sig); - - void DumpToFile(const Char_t *filename, const Char_t *dir="", Bool_t append=kFALSE); + void SetRangeTime (Int_t firstTimeBin, Int_t lastTimeBin) { fFirstTimeBin=firstTimeBin; fLastTimeBin=lastTimeBin; } //Set range in which the pulser signal is expected // - // Test functions - TObjArray* TestBinning(); - + void SetRangeRefQ (Int_t nBins, Float_t xMin, Float_t xMax){ fNbinsQ = nBins; fXminQ = xMin; fXmaxQ = xMax; } //Set range for Q reference histograms + void SetRangeRefT0 (Int_t nBins, Float_t xMin, Float_t xMax){ fNbinsT0 = nBins; fXminT0 = xMin; fXmaxT0 = xMax; } //Set range for T0 reference histograms + void SetRangeRefRMS(Int_t nBins, Float_t xMin, Float_t xMax){ fNbinsRMS = nBins; fXminRMS = xMin; fXmaxRMS = xMax; } //Set range for T0 reference histograms + void SetRangePeakIntegral(Int_t minus, Int_t plus) { fPeakIntMinus=minus; fPeakIntPlus=plus;} + + void SetDebugLevel(Short_t debug=1){ fDebugLevel = debug;} + + void SetIsZeroSuppressed(Bool_t zs=kTRUE){ fIsZeroSuppressed=zs;} + + void SetPedestalDatabase(AliTPCCalPad * const pedestalTPC, AliTPCCalPad * const padNoiseTPC) {fPedestalTPC = pedestalTPC; fPadNoiseTPC = padNoiseTPC;} + void SetOutliers(AliTPCCalPad * const outliers) {fOutliers = outliers;} + + Bool_t GetIsZeroSupperssed() const { return fIsZeroSuppressed; } + + Float_t GetPeakIntegralMinus() const {return fPeakIntMinus;} + Float_t GetPeakIntegralPlus() const {return fPeakIntPlus;} + + void Merge(AliTPCCalibPulser * const sig); + virtual Long64_t Merge(TCollection * const list); + + // + // Test functions + TObjArray* TestBinning(); + +protected: + virtual void ResetEvent(); + virtual void EndEvent(); + private: - Int_t fFirstTimeBin; // First Time bin needed for analysis - Int_t fLastTimeBin; // Last Time bin needed for analysis - // reference histogram ranges - Int_t fNbinsT0; // Number of bins for T0 reference histogram - Float_t fXminT0; // xmin of T0 reference histogram - Float_t fXmaxT0; // xmax of T0 reference histogram - Int_t fNbinsQ; // Number of bins for T0 reference histogram - Float_t fXminQ; // xmin of T0 reference histogram - Float_t fXmaxQ; // xmax of T0 reference histogram - Int_t fNbinsRMS; // Number of bins for T0 reference histogram - Float_t fXminRMS; // xmin of T0 reference histogram - Float_t fXmaxRMS; // xmax of T0 reference histogram - - Int_t fLastSector; //! Last sector processed - - Bool_t fOldRCUformat; //! Should we use the old RCU format for data reading - - AliTPCROC *fROC; //! ROC information - AliTPCParam *fParam; //! TPC information - - AliTPCCalPad *fPedestalTPC; //! Pedestal Information - AliTPCCalPad *fPadNoiseTPC; //! Pad noise Information whole TPC - AliTPCCalROC *fPedestalROC; //! Pedestal Information for current ROC - AliTPCCalROC *fPadNoiseROC; //! Pad noise Information for current ROC -// Bool_t fBpedestal; //! are we running with pedestal substraction - - - TObjArray fCalRocArrayT0; // Array of AliTPCCalROC class for Time0 calibration - TObjArray fCalRocArrayQ; // Array of AliTPCCalROC class for Charge calibration - TObjArray fCalRocArrayRMS; // Array of AliTPCCalROC class for signal width calibration - TObjArray fCalRocArrayOutliers; // Array of AliTPCCalROC class for signal outliers - - TObjArray fHistoQArray; // Calibration histograms for Charge distribution - TObjArray fHistoT0Array; // Calibration histograms for Time0 distribution - TObjArray fHistoRMSArray; // Calibration histograms for signal width distribution - - TObjArray fPadTimesArrayEvent; //! Pad Times for the event, before mean Time0 corrections - TObjArray fPadQArrayEvent; //! Charge for the event, only needed for debugging streamer - TObjArray fPadRMSArrayEvent; //! Signal width for the event, only needed for debugging streamer - TObjArray fPadPedestalArrayEvent; //! Signal width for the event, only needed for debugging streamer - - Int_t fCurrentChannel; //! current channel processed - Int_t fCurrentSector; //! current sector processed - Int_t fCurrentRow; //! current row processed - Float_t fMaxPadSignal; //! maximum bin of current pad - Int_t fMaxTimeBin; //! time bin with maximum value - TVectorF fPadSignal; //! signal of current Pad - Float_t fPadPedestal; //! Pedestal Value of current pad - Float_t fPadNoise; //! Noise Value of current pad - - TVectorF fVTime0Offset; //! Time0 Offset from preprocessing for each sector; - TVectorF fVTime0OffsetCounter; //! Time0 Offset from preprocessing for each sector; - - //debugging - Int_t fEvent; - TTreeSRedirector *fDebugStreamer; //! debug streamer - - Short_t fDebugLevel; - //! debugging - - void FindPedestal(Float_t part=.6); - void FindPulserSignal(TVectorD ¶m, Float_t &qSum); - - TH2S* GetHisto(Int_t sector, TObjArray *arr, - Int_t nbinsY, Float_t ymin, Float_t ymax, - Char_t *type, Bool_t force); - - - AliTPCCalROC* GetCalRoc(Int_t sector, TObjArray* arr, Bool_t force); - - TVectorF* GetPadTimesEvent(Int_t sector, Bool_t force=kFALSE); - - void ResetEvent(); - void ResetPad(); - void ProcessPad(); - void EndEvent(); - - - //debug - TVectorF* GetPadInfoEvent(Int_t sector, TObjArray *arr, Bool_t force=kFALSE); - TVectorF* GetPadQEvent(Int_t sector, Bool_t force=kFALSE); - TVectorF* GetPadRMSEvent(Int_t sector, Bool_t force=kFALSE); - TVectorF* GetPadPedestalEvent(Int_t sector, Bool_t force=kFALSE); - - -public: - - - ClassDef(AliTPCCalibPulser,1) //Implementation of the TPC pulser calibration + Int_t fNbinsT0; // Number of bins for T0 reference histogram + Float_t fXminT0; // xmin of T0 reference histogram + Float_t fXmaxT0; // xmax of T0 reference histogram + Int_t fNbinsQ; // Number of bins for T0 reference histogram + Float_t fXminQ; // xmin of T0 reference histogram + Float_t fXmaxQ; // xmax of T0 reference histogram + Int_t fNbinsRMS; // Number of bins for T0 reference histogram + Float_t fXminRMS; // xmin of T0 reference histogram + Float_t fXmaxRMS; // xmax of T0 reference histogram + Int_t fPeakIntMinus; // Peak integral range for COG determination. Bins used before max bin + Int_t fPeakIntPlus; // Peak integral range for COG determination. Bins used after max bin + + Bool_t fIsZeroSuppressed; // if data is zero suppressed + + Int_t fLastSector; //! Last sector processed + + AliTPCParam *fParam; //! TPC information + + AliTPCCalPad *fPedestalTPC; //! Pedestal Information + AliTPCCalPad *fPadNoiseTPC; //! Pad noise Information whole TPC + AliTPCCalPad *fOutliers; //! Outlier information. Those will not be used for calculating the T0 + AliTPCCalROC *fPedestalROC; //! Pedestal Information for current ROC + AliTPCCalROC *fPadNoiseROC; //! Pad noise Information for current ROC + + TObjArray fCalRocArrayT0; // Array of AliTPCCalROC class for Time0 calibration + TObjArray fCalRocArrayQ; // Array of AliTPCCalROC class for Charge calibration + TObjArray fCalRocArrayRMS; // Array of AliTPCCalROC class for signal width calibration + TObjArray fCalRocArrayOutliers; // Array of AliTPCCalROC class for signal outliers + + TObjArray fHistoQArray; // Calibration histograms for Charge distribution + TObjArray fHistoT0Array; // Calibration histograms for Time0 distribution + TObjArray fHistoRMSArray; // Calibration histograms for signal width distribution + + TH2F *fHMeanTimeSector; // Timing distribution per sector + TVectorF fVMeanTimeSector; // Mean time per sector from analysis of fHMeanTimeSector + + TObjArray fPadTimesArrayEvent; //! Pad Times for the event, before mean Time0 corrections + TObjArray fPadQArrayEvent; //! Charge for the event, only needed for debugging streamer + TObjArray fPadRMSArrayEvent; //! Signal width for the event, only needed for debugging streamer + TObjArray fPadPedestalArrayEvent; //! Signal width for the event, only needed for debugging streamer + + Int_t fCurrentChannel; //! current channel processed + Int_t fCurrentSector; //! current sector processed + Int_t fCurrentRow; //! current row processed + Int_t fCurrentPad; //! current pad processed + Float_t fMaxPadSignal; //! maximum bin of current pad + Int_t fMaxTimeBin; //! time bin with maximum value + TVectorF fPadSignal; //! signal of current Pad + Float_t fPadPedestal; //! Pedestal Value of current pad + Float_t fPadNoise; //! Noise Value of current pad + + TVectorF fVTime0Offset; //! Time0 Offset from preprocessing for each sector; + TVectorF fVTime0OffsetCounter; //! Time0 Offset from preprocessing for each sector; + + + void FindPedestal(Float_t part=.6); + void FindPulserSignal(TVectorD ¶m, Float_t &qSum); + + TH2S* GetHisto(Int_t sector, TObjArray *arr, + Int_t nbinsY, Float_t ymin, Float_t ymax, + const Char_t *type, Bool_t force); + + + AliTPCCalROC* GetCalRoc(Int_t sector, TObjArray* arr, Bool_t force) const; + + TVectorF* GetPadTimesEvent(Int_t sector, Bool_t force=kFALSE); + + Bool_t IsEdgePad(Int_t sector, Int_t row, Int_t pad); + + void ResetPad(); + void ProcessPad(); + + + //debug + TVectorF* GetPadInfoEvent(Int_t sector, TObjArray *arr, Bool_t force=kFALSE); + TVectorF* GetPadQEvent(Int_t sector, Bool_t force=kFALSE); + TVectorF* GetPadRMSEvent(Int_t sector, Bool_t force=kFALSE); + TVectorF* GetPadPedestalEvent(Int_t sector, Bool_t force=kFALSE); + + + ClassDef(AliTPCCalibPulser,5) //Implementation of the TPC pulser calibration };