Adding stream level and debug streamer to the base class
[u/mrichter/AliRoot.git] / TPC / AliTPCcalibTracks.h
CommitLineData
10757ee9 1#ifndef AliTPCCALIBTRACKS_H
2#define AliTPCCALIBTRACKS_H
3
4
5///////////////////////////////////////////////////////////////////////////////
6// //
7// Class to analyse tracks for calibration //
8// to be used as a component in AliTPCSelectorTracks //
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 23class TF2;
24class TH3F;
25class TH1F;
26class TH1I;
27class TH2I;
28class TH2D;
29class TCollection;
30class TTreeSRedirector;
31class TLinearFitter;
32class AliTPCClusterParam;
33class TTreeSRedirector;
34class AliTPCROC;
35class AliTPCseed;
36class AliESDtrack;
37class AliTPCclusterMI;
38class AliTPCcalibTracksCuts;
39class AliTPCCalPadRegion;
40class AliTPCCalPad;
41class TChain;
42class TMutex;
43
44using namespace std;
45
c32da879 46class AliTPCcalibTracks : public AliTPCcalibBase {
10757ee9 47public :
48 AliTPCcalibTracks(); // default constructor
b42cf9ed 49 AliTPCcalibTracks(const AliTPCcalibTracks&calibTracks); // copy constructor
10757ee9 50 AliTPCcalibTracks(const Text_t *name, const Text_t *title, AliTPCClusterParam *clusterParam, AliTPCcalibTracksCuts* cuts, Int_t logLevel = 0);
b42cf9ed 51 AliTPCcalibTracks & operator=(const AliTPCcalibTracks& calibTracks);
52
10757ee9 53 virtual ~AliTPCcalibTracks(); // destructor
54
55 static void AddInfo(TChain *chain, char *fileName); // add clusterParametrization as user info to the chain
c32da879 56 void Process(AliTPCseed *track); // to be called by the Selector
10757ee9 57
58 Int_t AcceptTrack(AliTPCseed * track);
59 void FillResolutionHistoLocal(AliTPCseed * track); // the MAIN-FUNCTION, called for each track to fill the histograms, called by Process(...)
60 static TH2D* MakeDiff(TH2D * hfit, TF2 * func);
61
62 Long64_t Merge(TCollection *li);
63 static AliTPCcalibTracks* TestMerge(AliTPCcalibTracks *ct, AliTPCClusterParam *clusterParam, Int_t nCalTracks = 50);
64
65 void SetStyle() const;
66 void Draw(Option_t* opt); // draw some exemplaric histograms for fast result-check
67 void MakeReport(Int_t stat, char* pathName = "plots"); // calls all functions that procude pictures, results are written to pathName, stat is the minimal statistic threshold
68 void MakeAmpPlots(Int_t stat, char* pathName = "plots");
69 void MakeDeltaPlots(char* pathName = "plots");
70 void MakeChargeVsDriftLengthPlotsOld(char* pathName = "plots");
71 void MakeChargeVsDriftLengthPlots(char* pathName = "plots");
72 void FitResolutionNew(char* pathName = "plots");
73 void FitRMSNew(char* pathName = "plots");
74 void MakeResPlotsQTree(Int_t minEntries = 100, char* pathName = "plots");
75 // Thread-stuff:
76 // void MakeResPlotsQTreeThread(Int_t minEntries = 100, char* pathName = "plots");
77 // static void* MakeResPlotsQTreeThreadFunction(void* arg);
78
79//protected:
80 TObjArray* GetfArrayAmpRow() {return fArrayAmpRow;}
81 TObjArray* GetfArrayAmp() {return fArrayAmp;}
82 TObjArray* GetfArrayQDY() {return fArrayQDY;}
83 TObjArray* GetfArrayQDZ() {return fArrayQDZ;}
84 TObjArray* GetfArrayQRMSY() {return fArrayQRMSY;}
85 TObjArray* GetfArrayQRMSZ() {return fArrayQRMSZ;}
86 TObjArray* GetfArrayChargeVsDriftlength() {return fArrayChargeVsDriftlength;}
87 TH1F* GetfDeltaY() {return fDeltaY;}
88 TH1F* GetfDeltaZ() {return fDeltaZ;}
89 TObjArray* GetfResolY() {return fResolY;}
90 TObjArray* GetfResolZ() {return fResolZ;}
91 TObjArray* GetfRMSY() {return fRMSY;}
92 TObjArray* GetfRMSZ() {return fRMSZ;}
93 TH1I* GetfHclus() {return fHclus;}
94 TH1I* GetfRejectedTracksHisto() {return fRejectedTracksHisto;}
95 TH1I* GetfHclusterPerPadrow() {return fHclusterPerPadrow;}
96 TH1I* GetfHclusterPerPadrowRaw() {return fHclusterPerPadrowRaw;}
97 TH2I* GetfClusterCutHisto() {return fClusterCutHisto;}
98 AliTPCCalPad* GetfCalPadClusterPerPad() {return fCalPadClusterPerPad; }
99 AliTPCCalPad* GetfCalPadClusterPerPadRaw() {return fCalPadClusterPerPadRaw;}
100 AliTPCCalPadRegion* GetCalPadRegionchargeVsDriftlength() {return fcalPadRegionChargeVsDriftlength;}
101 AliTPCcalibTracksCuts* GetCuts() {return fCuts;}
10757ee9 102
103protected:
104 ClassDef(AliTPCcalibTracks,1)
105
106
107private:
108 static Int_t GetBin(Float_t q, Int_t pad);
109 static Int_t GetBin(Int_t iq, Int_t pad);
110 static Float_t GetQ(Int_t bin);
111 static Float_t GetPad(Int_t bin);
112 void FillResolutionHistoLocalDebugPart(AliTPCseed *track, AliTPCclusterMI *cluster0, Int_t irow, Float_t angley, Float_t anglez, Int_t nclFound, Int_t kDelta);
113 AliTPCClusterParam *fClusterParam; //! pointer to cluster parameterization
10757ee9 114 AliTPCROC *fROC; //!
115 TObjArray *fArrayAmpRow; // array with amplitudes versus row for given sector
116 TObjArray *fArrayAmp; // array with amplitude for sectors
117 TObjArray *fArrayQDY; // q binned delta Y histograms
118 TObjArray *fArrayQDZ; // q binned delta Z histograms
119 TObjArray *fArrayQRMSY; // q binned delta Y histograms
120 TObjArray *fArrayQRMSZ; // q binned delta Z histograms
121 TObjArray *fArrayChargeVsDriftlength; // array of arrays of TProfiles with charge vs. driftlength for each padsize and sector
122 AliTPCCalPadRegion *fcalPadRegionChargeVsDriftlength; // CalPadRegion, one TProfile for charge vs. driftlength for each padsize and sector
123 TH1F *fDeltaY; // integrated delta y histo
124 TH1F *fDeltaZ; // integrated delta z histo
125 TObjArray *fResolY; // array of resolution histograms Y
126 TObjArray *fResolZ; // array of resolution histograms Z
127 TObjArray *fRMSY; // array of RMS histograms Y
128 TObjArray *fRMSZ; // array of RMS histograms Z
129 AliTPCcalibTracksCuts *fCuts; // object with cuts, that is passed to the constructor
130 TH1I *fHclus; // number of clusters per track
131 TH1I *fRejectedTracksHisto; // histogram of rejecteced tracks, the number coresponds to the failed cut
132 TH1I *fHclusterPerPadrow; // histogram showing the number of clusters per padRow
133 TH1I *fHclusterPerPadrowRaw;// histogram showing the number of clusters per padRow before cuts on clusters are applied
134 TH2I *fClusterCutHisto; // histogram showing in which padRow the clusters were cutted by which criterium
135 AliTPCCalPad *fCalPadClusterPerPad; // AliTPCCalPad showing the number of clusters per Pad
136 AliTPCCalPad *fCalPadClusterPerPadRaw; // AliTPCCalPad showing the number of clusters per Pad before cuts on clusters are applied
10757ee9 137 TLinearFitter *fFitterLinY1; //!
138 TLinearFitter *fFitterLinZ1; //!
139 TLinearFitter *fFitterLinY2; //!
140 TLinearFitter *fFitterLinZ2; //!
141 TLinearFitter *fFitterParY; //!
142 TLinearFitter *fFitterParZ; //!
143
10757ee9 144};
145
146#endif