1 #ifndef ALIT0CALIBRATOR_H
2 #define ALIT0CALIBRATOR_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
8 ////////////////////////////////////////////////
9 // class for T0 calibration during reconstruction //
10 ////////////////////////////////////////////////
15 class AliT0Calibrator: public TNamed
20 AliT0Calibrator( const AliT0Calibrator&r );
21 AliT0Calibrator& operator=(const AliT0Calibrator&r);
22 virtual ~AliT0Calibrator() {};
25 Int_t WalkCorrection(Int_t ipmt, Int_t qt, Int_t time, TString option="pdc") ;
26 // Int_t EquivalizeChannel(Int_t ipmt) ;
29 Int_t fTimeDelayCFD[24]; //CFD[i]-CFD[0]
30 Int_t fMaxValue[24]; //CFD[i]-CFD[0]
31 Float_t fChannelWidth ; //channel width
32 TObjArray fWalk; //walk correction function
34 ClassDef(AliT0Calibrator, 1) // class for the T0 reconstruction