class AliSimDigits;
class TTree;
class TTreeSRedirector;
+class AliRawEventHeaderBase;
+class AliTPCCalROC;
+class TVirtualFFT;
class AliTPCclustererMI : public TObject{
public:
AliTPCclustererMI(const AliTPCParam* par, const AliTPCRecoParam * recoParam = 0);
+ AliTPCclustererMI(const AliTPCclustererMI ¶m); // copy constructor
+ AliTPCclustererMI &operator = (const AliTPCclustererMI & param); //assignment
virtual ~AliTPCclustererMI();
virtual void Digits2Clusters();
virtual void Digits2Clusters(AliRawReader* rawReader);
Float_t GetSigmaY2(Int_t iz);
Float_t GetSigmaZ2(Int_t iz);
Float_t FitMax(Float_t vmatrix[5][5], Float_t y, Float_t z, Float_t sigmay, Float_t sigmaz);
- void AddCluster(AliTPCclusterMI &c); // add the cluster to the array
+ void AddCluster(AliTPCclusterMI &c, Float_t *matrix, Int_t pos); // add the cluster to the array
void UnfoldCluster(Float_t * matrix[7], Float_t recmatrix[5][5],
Float_t & meani, Float_t & meanj, Float_t & sum, Float_t &overlap );
- void FindClusters();
- Double_t ProcesSignal(Float_t * signal, Int_t nchannels, Int_t id[3]);
- void DumpHistos();
-
+ void FindClusters(AliTPCCalROC * noiseROC);
+ Double_t ProcesSignal(Float_t * signal, Int_t nchannels, Int_t id[3], Double_t &rms, Double_t &pedestalCalib);
+ void DumpHistos();
+ Int_t TransformFFT(Float_t *input, Float_t threshold, Bool_t locMax, Float_t *freq, Float_t *re, Float_t *im, Float_t *mag, Float_t *phi);
Float_t * fBins; //!digits array
- Float_t * fResBins; //!digits array with res. after 1 finder
+ Int_t * fSigBins; //!digits array containg only timebins above threshold
+ Int_t fNSigBins;//!size of fSigBins
Int_t fLoop; //loop - cf in 2 loops
Int_t fMaxBin; //current ( for current sector) maximal bin
Int_t fMaxTime; //current ( for current sector) maximal time
Float_t fPadWidth; // the width of the pad
Float_t fPadLength; // the width of the pad
Float_t fZWidth; //the z bin width
-
Bool_t fPedSubtraction; // perform pedestal subtraction or not
Bool_t fIsOldRCUFormat; // assume old RCU raw data format
-
+ AliRawEventHeaderBase *fEventHeader; //! event header information
+ UInt_t fTimeStamp; // Time Stamp
+ UInt_t fEventType; // Event Type
TTree * fInput; //!input tree with digits - object not owner
TTree * fOutput; //!output tree with digits - object not owner
AliTPCClustersRow * fRowCl; //! current cluster row
TObjArray * fAmplitudeHisto; //! array of histograms of amplitudes
TTreeSRedirector *fDebugStreamer; //!debug streamer
const AliTPCRecoParam * fRecoParam; //! reconstruction parameters
+ Bool_t fBDumpSignal; // dump signal flag
+ TVirtualFFT *fFFTr2c; //! Fast Furier transform object
ClassDef(AliTPCclustererMI,1) // Time Projection Chamber digits
};