using namespace std;
class TTreeSRedirector;
-class TH3F;
+class TObjString;
class TLinearFitter;
+class TProfile;
+class TProfile2D;
+class TH1F;
class AliTPCClusterParam;
class AliTPCParamSR;
class TTreeStream;
class AliTPCcalibTracksCuts;
class AliTPCFitPad;
-class TObjString;
class AliTPCcalibTracksGain : public TNamed {
public:
kLogFitter = 2
};
- AliTPCcalibTracksGain();
- AliTPCcalibTracksGain(const AliTPCcalibTracksGain& obj);
- AliTPCcalibTracksGain(const char* name, const char* title, AliTPCcalibTracksCuts* cuts, TNamed* debugStreamPrefix = 0, AliTPCcalibTracksGain* prevIter = 0);
- virtual ~AliTPCcalibTracksGain();
- AliTPCcalibTracksGain& operator=(const AliTPCcalibTracksGain& rhs);
-
- static void AddInfo(TChain* chain, char* debugStreamPrefix = 0, char* prevIterFileName = 0);
- Bool_t AcceptTrack(AliTPCseed* track);
- void Terminate();
- void Add(AliTPCcalibTracksGain* cal);
- void AddTrack(AliTPCseed* seed);
- void AddCluster(AliTPCclusterMI* cluster, Float_t momenta, Float_t mdedx, Int_t padType, Float_t xcenter, TVectorD dedxQ, TVectorD dedxM, Float_t fraction, Float_t fraction2, Float_t dedge, TVectorD parY, TVectorD parZ, TVectorD meanPos);
- void Process(AliTPCseed* seed);
- Long64_t Merge(TCollection *list);
- void Evaluate(Bool_t robust = kFALSE, Double_t frac = -1.);
- void GetParameters(UInt_t segment, UInt_t padType, UInt_t fitType, TVectorD &fitParam);
- void GetErrors(UInt_t segment, UInt_t padType, UInt_t fitType, TVectorD &fitError);
- Double_t GetRedChi2(UInt_t segment, UInt_t padType, UInt_t fitType);
- void GetCovarianceMatrix(UInt_t segment, UInt_t padType, UInt_t fitType, TMatrixD& covMatrix);
- AliTPCCalPad* CreateFitCalPad(UInt_t fitType, Bool_t undoTransformation = kFALSE, Bool_t normalizeToPadSize = kFALSE);
- AliTPCCalROC* CreateFitCalROC(UInt_t sector, UInt_t fitType, Bool_t undoTransformation = kFALSE, Bool_t normalizeToPadSize = kFALSE);
- AliTPCCalROC* CreateFitCalROC(UInt_t sector, UInt_t padType, TVectorD &fitParam, UInt_t fitType, Bool_t undoTransformation = kFALSE, Bool_t normalizeToPadSize = kFALSE);
- AliTPCCalROC* CreateCombinedCalROC(const AliTPCCalROC* roc1, const AliTPCCalROC* roc2);
- TLinearFitter* GetFitter(UInt_t segment, UInt_t padType, UInt_t fitType);
- static Double_t GetPadLength(Double_t lx);
- static Int_t GetPadType(Double_t lx);
- void DumpTrack(AliTPCseed* track);
- Bool_t GetDedx(AliTPCseed* track, Int_t padType, Int_t* rows);
-
- static Bool_t GetRowPad(Double_t lx, Double_t ly, Int_t& row, Int_t& pad); // just for debugging
-protected:
+ AliTPCcalibTracksGain();
+ AliTPCcalibTracksGain(const AliTPCcalibTracksGain& obj);
+ AliTPCcalibTracksGain(const char* name, const char* title, AliTPCcalibTracksCuts* cuts, TNamed* debugStreamPrefix = 0, AliTPCcalibTracksGain* prevIter = 0);
+ virtual ~AliTPCcalibTracksGain();
+ AliTPCcalibTracksGain& operator=(const AliTPCcalibTracksGain& rhs);
+ static void AddInfo(TChain* chain, char* debugStreamPrefix = 0, char* prevIterFileName = 0);
+ void Terminate();
+ //
+ // Tracks manipulation
+ //
+ void Process(AliTPCseed* seed);
+ void AddTrack(AliTPCseed* seed);
+ Bool_t AcceptTrack(AliTPCseed* track);
+ void DumpTrack(AliTPCseed* track);
+ Bool_t GetDedx(AliTPCseed* track, Int_t padType, Int_t*rows,
+ Int_t §or, Int_t& npoints,
+ TVectorD &dedxM, TVectorD &dedxQ,
+ TVectorD &parY, TVectorD &parZ, TVectorD & meanPos);
+ void AddCluster(AliTPCclusterMI* cluster, Float_t momenta, Float_t mdedx, Int_t padType, Float_t xcenter, TVectorD &dedxQ, TVectorD & dedxM, Float_t fraction, Float_t fraction2, Float_t dedge, TVectorD& parY, TVectorD& parZ, TVectorD& meanPos);
+ void AddTracklet(UInt_t sector, UInt_t padType,TVectorD &dedxQ, TVectorD &dedxM,TVectorD& parY, TVectorD& parZ, TVectorD& meanPos);
- UInt_t fTotalTracks; // just for debugging
- UInt_t fAcceptedTracks; // just for debugging
- AliTPCCalPad* fDebugCalPadRaw; // just for debugging
- AliTPCCalPad* fDebugCalPadCorr; // just for debugging
-
- TTreeSRedirector* fDebugStream; //! debug stream for debugging
-
- AliTPCFitPad* fSimpleFitter; // simple fitter for short pads
- AliTPCFitPad* fSqrtFitter; // sqrt fitter for medium pads
- AliTPCFitPad* fLogFitter; // log fitter for long pads
- AliTPCFitPad* fSingleSectorFitter; // just for debugging
-
- AliTPCcalibTracksGain* fPrevIter; // the calibration object in its previous iteration (will not be owned by the new object, don't forget to delete it!)
-
- UInt_t fNShortClusters[36]; // number of clusters registered on short pads
- UInt_t fNMediumClusters[36]; // number of clusters registered on medium pads
- UInt_t fNLongClusters[36]; // number of clusters registered on long pads
- TObjString* fDebugStreamPrefix; // pathname of the final location of the debug stream file (may also be an xrootd directory)
- AliTPCcalibTracksCuts* fCuts; // cuts that are used for sieving the tracks used for calibration
+ void AddCluster(AliTPCclusterMI* cluster);
+ //
+ // Merging of the component
+ //
+ Long64_t Merge(TCollection *list);
+ void Add(AliTPCcalibTracksGain* cal);
+ //
+ // Histogram part
+ //
+ TH1F * GetQM(Int_t sector=-1){return (TH1F*)(sector<0 ? fArrayQM->At(72): fArrayQM->At(sector));}
+ TH1F * GetQT(Int_t sector=-1){return (TH1F*)(sector<0 ? fArrayQT->At(72): fArrayQT->At(sector));}
+ TProfile* GetProfileQM(Int_t sector){return (TProfile*)(sector<0 ? fProfileArrayQM->At(36): fProfileArrayQM->At(sector));}
+ TProfile* GetProfileQT(Int_t sector){return (TProfile*)(sector<0 ? fProfileArrayQT->At(36): fProfileArrayQT->At(sector));}
+ TProfile2D* GetProfileQM2D(Int_t sector){return (TProfile2D*)(sector<0 ? fProfileArrayQM2D->At(36): fProfileArrayQM2D->At(sector));}
+ TProfile2D* GetProfileQT2D(Int_t sector){return (TProfile2D*)(sector<0 ? fProfileArrayQT2D->At(36): fProfileArrayQT2D->At(sector));}
+ //
+ // Get Derived results - gain maps
+ //
+ AliTPCCalPad* CreateFitCalPad(UInt_t fitType, Bool_t undoTransformation = kFALSE, Bool_t normalizeToPadSize = kFALSE);
+ AliTPCCalROC* CreateFitCalROC(UInt_t sector, UInt_t fitType, Bool_t undoTransformation = kFALSE, Bool_t normalizeToPadSize = kFALSE);
+ AliTPCCalROC* CreateFitCalROC(UInt_t sector, UInt_t padType, TVectorD &fitParam, UInt_t fitType, Bool_t undoTransformation = kFALSE, Bool_t normalizeToPadSize = kFALSE);
+ AliTPCCalROC* CreateCombinedCalROC(const AliTPCCalROC* roc1, const AliTPCCalROC* roc2);
+ //
+ void Evaluate(Bool_t robust = kFALSE, Double_t frac = -1.);
+ void GetParameters(UInt_t segment, UInt_t padType, UInt_t fitType, TVectorD &fitParam);
+ void GetErrors(UInt_t segment, UInt_t padType, UInt_t fitType, TVectorD &fitError);
+ Double_t GetRedChi2(UInt_t segment, UInt_t padType, UInt_t fitType);
+ void GetCovarianceMatrix(UInt_t segment, UInt_t padType, UInt_t fitType, TMatrixD& covMatrix);
+ TLinearFitter* GetFitter(UInt_t segment, UInt_t padType, UInt_t fitType);
+public:
+ //
+ // Helper function
+ //
+ static Double_t GetPadLength(Double_t lx);
+ static Int_t GetPadType(Double_t lx);
+ static Bool_t GetRowPad(Double_t lx, Double_t ly, Int_t& row, Int_t& pad); // just for debugging
+ //
+ //
+ TTreeSRedirector* fDebugStream; //! debug stream for debugging
+ AliTPCcalibTracksCuts* fCuts; // cuts that are used for sieving the tracks used for calibration
+ //
+ // Simple Profiles and histograms - per chambers + 1 total
+ //
+ TObjArray* fArrayQM; // Qmax normalized
+ TObjArray* fArrayQT; // Qtot normalized
+ TObjArray* fProfileArrayQM; // Qmax normalized versus local X
+ TObjArray* fProfileArrayQT; // Qtot normalized versus local X
+ TObjArray* fProfileArrayQM2D; // Qmax normalized versus local X and phi
+ TObjArray* fProfileArrayQT2D; // Qtot normalized versus local X and phi
+ //
+ // Fitters
+ //
+ AliTPCFitPad* fSimpleFitter; // simple fitter for short pads
+ AliTPCFitPad* fSqrtFitter; // sqrt fitter for medium pads
+ AliTPCFitPad* fLogFitter; // log fitter for long pads
+ TLinearFitter* fFitter0M; // fitting of the atenuation, angular correction, and mean chamber gain
+ TLinearFitter* fFitter1M; // fitting of the atenuation, angular correction, and mean chamber gain
+ TLinearFitter* fFitter2M; // fitting of the atenuation, angular correction, and mean chamber gain
+ TLinearFitter* fFitter0T; // fitting of the atenuation, angular correction, and mean chamber gain
+ TLinearFitter* fFitter1T; // fitting of the atenuation, angular correction, and mean chamber gain
+ TLinearFitter* fFitter2T; // fitting of the atenuation, angular correction, and mean chamber gain
+ AliTPCFitPad* fSingleSectorFitter; // just for debugging
+ //
+ // Conters
+ //
+ UInt_t fTotalTracks; // just for debugging
+ UInt_t fAcceptedTracks; // just for debugging
+ AliTPCCalPad* fDebugCalPadRaw; // just for debugging
+ AliTPCCalPad* fDebugCalPadCorr; // just for debugging
+ UInt_t fNShortClusters[36]; // number of clusters registered on short pads
+ UInt_t fNMediumClusters[36]; // number of clusters registered on medium pads
+ UInt_t fNLongClusters[36]; // number of clusters registered on long pads
+ //
+ //
+ AliTPCcalibTracksGain* fPrevIter; // the calibration object in its previous iteration (will not be owned by the new object, don't forget to delete it!)
+ //
+ // Setup
+ //
static AliTPCParamSR* fgTPCparam; //! helper object for geometry related operations
static const Double_t fgkM; // value used in the transformation of the charge values for the logarithmic fitter
static const char* fgkDebugStreamFileName; // filename of the debug stream file
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff