TRD/qaAnalysis/AliTRDqaAT.h

   1 #ifndef ALITRDQAAT_H
   2 #define ALITRDQAAT_H
   3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   4  * See cxx source for full Copyright notice     */
   5
   6 /* $Id: AliTRDqaAT.h  $ */
   7
   8 ////////////////////////////////////////////////////////////////////////////
   9 //                                                                        //
  10 //  TRD analysis tools                                                    //
  11 //                                                                        //
  12 //  Author:                                                               //
  13 //    Sylwester Radomski (radomski@physi.uni-heidelberg.de)               //
  14 //                                                                        //
  15 ////////////////////////////////////////////////////////////////////////////
  16
  17 #include "AliAnalysisTask.h"
  18
  19 class TH1D;
  20 class AliExternalTrackParam;
  21
  22 class AliTRDqaAT : public TObject {
  23
  24  public:
  25
  26   AliTRDqaAT();
  27   virtual ~AliTRDqaAT() {}
  28
  29   static Int_t GetSector(const Double_t alpha);
  30   static Int_t GetStack(const AliExternalTrackParam *paramOut);
  31   static void  BuildRatio(TH1D *ratio, TH1D *histN, TH1D *histD);
  32
  33   ClassDef(AliTRDqaAT, 0); // TRD analysis tools
  34 };
  35 #endif // ALITRDQAAT_H