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10757ee9 | 1 | #ifndef AliTPCCALIBTRACKS_H |
2 | #define AliTPCCALIBTRACKS_H | |
3 | ||
4 | ||
5 | /////////////////////////////////////////////////////////////////////////////// | |
6 | // // | |
7 | // Class to analyse tracks for calibration // | |
46e89793 | 8 | // to be used as a component in AliTPCSelectorTracks // |
10757ee9 | 9 | // In the constructor you have to specify name and title // |
10 | // to get the Object out of a file. // | |
11 | // The parameter 'clusterParam', a AliTPCClusterParam object // | |
12 | // (needed for TPC cluster error and shape parameterization) // | |
13 | // Normally you get this object out of the file 'TPCClusterParam.root' // | |
14 | // In the parameter 'cuts' the cuts are specified, that decide // | |
15 | // weather a track will be accepted for calibration or not. // | |
16 | // // | |
17 | // // | |
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | ||
20 | ||
21 | ||
c32da879 | 22 | #include <AliTPCcalibBase.h> |
10757ee9 | 23 | class TF2; |
24 | class TH3F; | |
25 | class TH1F; | |
26 | class TH1I; | |
27 | class TH2I; | |
28 | class TH2D; | |
29 | class TCollection; | |
30 | class TTreeSRedirector; | |
31 | class TLinearFitter; | |
32 | class AliTPCClusterParam; | |
33 | class TTreeSRedirector; | |
34 | class AliTPCROC; | |
35 | class AliTPCseed; | |
36 | class AliESDtrack; | |
37 | class AliTPCclusterMI; | |
38 | class AliTPCcalibTracksCuts; | |
10757ee9 | 39 | class AliTPCCalPad; |
40 | class TChain; | |
9c171b96 | 41 | class TTree; |
10757ee9 | 42 | class TMutex; |
d11c5a19 | 43 | class AliESDEvent; |
10757ee9 | 44 | |
45 | using namespace std; | |
46 | ||
c32da879 | 47 | class AliTPCcalibTracks : public AliTPCcalibBase { |
10757ee9 | 48 | public : |
49 | AliTPCcalibTracks(); // default constructor | |
b42cf9ed | 50 | AliTPCcalibTracks(const AliTPCcalibTracks&calibTracks); // copy constructor |
9c171b96 | 51 | AliTPCcalibTracks(const Text_t *name, const Text_t *title, AliTPCClusterParam *clusterParam, AliTPCcalibTracksCuts* cuts, Int_t logLevel = 0); |
b42cf9ed | 52 | AliTPCcalibTracks & operator=(const AliTPCcalibTracks& calibTracks); |
9c171b96 | 53 | |
54 | virtual ~AliTPCcalibTracks(); // destructor | |
55 | ||
0ffd2ae1 | 56 | virtual void Process(AliTPCseed *track); // to be called by the Selector |
d11c5a19 | 57 | void Process(AliESDEvent *event) {AliTPCcalibBase::Process(event);}; |
58 | void Process(AliESDtrack *track, Int_t runNo=-1){AliTPCcalibBase::Process(track,runNo);}; | |
9c171b96 | 59 | virtual Long64_t Merge(TCollection *li); |
af6a50bb | 60 | void AddHistos(AliTPCcalibTracks* calib); |
f78da5ae | 61 | void MakeResPlotsQTree(Int_t minEntries = 100, const char* pathName = "plots"); |
f78da5ae | 62 | void MakeReport(Int_t stat, const char* pathName = "plots"); // calls all functions that procude pictures, results are written to pathName, stat is the minimal statistic threshold |
46e89793 | 63 | // |
9c171b96 | 64 | Int_t AcceptTrack(AliTPCseed * track); |
65 | void FillResolutionHistoLocal(AliTPCseed * track); // the MAIN-FUNCTION, called for each track to fill the histograms, called by Process(...) | |
9c171b96 | 66 | |
9c171b96 | 67 | |
68 | void SetStyle() const; | |
9c171b96 | 69 | |
c416172f | 70 | TObjArray* GetfArrayQDY() const {return fArrayQDY;} |
71 | TObjArray* GetfArrayQDZ() const {return fArrayQDZ;} | |
72 | TObjArray* GetfArrayQRMSY() const {return fArrayQRMSY;} | |
73 | TObjArray* GetfArrayQRMSZ() const {return fArrayQRMSZ;} | |
c416172f | 74 | TObjArray* GetfResolY() const {return fResolY;} |
75 | TObjArray* GetfResolZ() const {return fResolZ;} | |
76 | TObjArray* GetfRMSY() const {return fRMSY;} | |
77 | TObjArray* GetfRMSZ() const {return fRMSZ;} | |
c416172f | 78 | TH1I* GetfRejectedTracksHisto() const {return fRejectedTracksHisto;} |
c416172f | 79 | TH2I* GetfClusterCutHisto() const {return fClusterCutHisto;} |
80 | AliTPCCalPad* GetfCalPadClusterPerPad() const {return fCalPadClusterPerPad; } | |
81 | AliTPCCalPad* GetfCalPadClusterPerPadRaw() const {return fCalPadClusterPerPadRaw;} | |
9c171b96 | 82 | AliTPCcalibTracksCuts* GetCuts() {return fCuts;} |
af6a50bb | 83 | void MakeHistos(); //make THnSparse |
46e89793 | 84 | static void MakeSummaryTree(THnSparse *hisInput, TTreeSRedirector *pcstream, Int_t ptype); |
10757ee9 | 85 | protected: |
10757ee9 | 86 | |
10757ee9 | 87 | private: |
d11c5a19 | 88 | |
10757ee9 | 89 | static Int_t GetBin(Float_t q, Int_t pad); |
90 | static Int_t GetBin(Int_t iq, Int_t pad); | |
91 | static Float_t GetQ(Int_t bin); | |
92 | static Float_t GetPad(Int_t bin); | |
9f0beaf7 | 93 | AliTPCClusterParam *fClusterParam; // pointer to cluster parameterization |
10757ee9 | 94 | AliTPCROC *fROC; //! |
46e89793 | 95 | public: |
af6a50bb | 96 | THnSparse *fHisDeltaY; // THnSparse - delta Y |
97 | THnSparse *fHisDeltaZ; // THnSparse - delta Z | |
98 | THnSparse *fHisRMSY; // THnSparse - rms Y | |
99 | THnSparse *fHisRMSZ; // THnSparse - rms Z | |
100 | THnSparse *fHisQmax; // THnSparse - qmax | |
101 | THnSparse *fHisQtot; // THnSparse - qtot | |
102 | ||
46e89793 | 103 | private: |
10757ee9 | 104 | TObjArray *fArrayQDY; // q binned delta Y histograms |
105 | TObjArray *fArrayQDZ; // q binned delta Z histograms | |
106 | TObjArray *fArrayQRMSY; // q binned delta Y histograms | |
107 | TObjArray *fArrayQRMSZ; // q binned delta Z histograms | |
af6a50bb | 108 | |
10757ee9 | 109 | TObjArray *fResolY; // array of resolution histograms Y |
110 | TObjArray *fResolZ; // array of resolution histograms Z | |
111 | TObjArray *fRMSY; // array of RMS histograms Y | |
112 | TObjArray *fRMSZ; // array of RMS histograms Z | |
113 | AliTPCcalibTracksCuts *fCuts; // object with cuts, that is passed to the constructor | |
10757ee9 | 114 | TH1I *fRejectedTracksHisto; // histogram of rejecteced tracks, the number coresponds to the failed cut |
10757ee9 | 115 | TH2I *fClusterCutHisto; // histogram showing in which padRow the clusters were cutted by which criterium |
116 | AliTPCCalPad *fCalPadClusterPerPad; // AliTPCCalPad showing the number of clusters per Pad | |
117 | AliTPCCalPad *fCalPadClusterPerPadRaw; // AliTPCCalPad showing the number of clusters per Pad before cuts on clusters are applied | |
46e89793 | 118 | ClassDef(AliTPCcalibTracks,2) |
10757ee9 | 119 | |
10757ee9 | 120 | }; |
121 | ||
122 | #endif |