Bug fix - integer rounding (Marian)
[u/mrichter/AliRoot.git] / TPC / AliTPCCalibKr.h
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72e010d3 1#ifndef ALITPCCALIBKR_H
2#define ALITPCCALIBKR_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6#include <TObject.h>
7#include <TObjArray.h>
8#include <TChain.h>
9#include <TTree.h>
10#include <TClonesArray.h>
11
12#include "AliTPCclusterKr.h"
13
14class TH3F;
15class TH1D;
16
17class AliTPCCalibKr : public TObject {
18
19public:
20 AliTPCCalibKr();
21 AliTPCCalibKr(const AliTPCCalibKr&); // copy constructor
22 virtual ~AliTPCCalibKr();
23
24 AliTPCCalibKr& operator=(const AliTPCCalibKr&);
25
26 //
27 void Init();
afb50fd6 28 Bool_t Process(AliTPCclusterKr *cluster);
045a55c4 29 Bool_t Accept(AliTPCclusterKr *cluster);
72e010d3 30 Bool_t Update(AliTPCclusterKr *cluster);
31 TH3F* CreateHisto(Int_t chamber);
32
33 const TObjArray* GetHistoKrArray () {return &fHistoKrArray;} // get calibration object
34 TH3F* GetHistoKr(Int_t sector) const; // get refernce histogram
35
36 Bool_t IsCSide(Int_t chamber);
37 Bool_t IsIROC(Int_t chamber);
38
72e010d3 39 void Analyse();
40 static TH1D* ProjectHisto(TH3F* histo3D, const char* name = "_pz", Int_t firstxbin = 0, Int_t lastxbin = 0, Int_t firstybin = 0, Int_t lastybin = 0);
41
72e010d3 42 void SetASide(Bool_t bA = kTRUE) {bASide = bA;} // fill histo only A TPC side
43 void SetBSide(Bool_t bC = kTRUE) {bCSide = bC;} // fill histo only C TPC side
44
afb50fd6 45 //Merge output objects (needed by PROOF)
46 virtual Long64_t Merge(TCollection* list);
47
72e010d3 48private:
49
50 Bool_t bOutputHisto; //!
51 Bool_t bASide; //!
52 Bool_t bCSide; //!
53
72e010d3 54 TObjArray fHistoKrArray; // Calibration histograms for Kr distribution
55
56public:
57 ClassDef(AliTPCCalibKr, 1) // Implementation of the TPC pedestal and noise calibration
58};
59
60#endif
61