#ifndef ALITRDRESOLUTION_H #define ALITRDRESOLUTION_H /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * * See cxx source for full Copyright notice */ /* $Id: AliTRDresolution.h 27496 2008-07-22 08:35:45Z cblume $ */ //////////////////////////////////////////////////////////////////////////// // // // TRD Resolution performance // // // // Authors: // // Alexandru Bercuci // // Markus Fasel // // // //////////////////////////////////////////////////////////////////////////// #ifndef ALITRDRECOTASK_H #include "AliTRDrecoTask.h" #endif class TH1; class TH2; class TF1; class TGraphErrors; class TObjArray; class TDatabasePDG; class AliTRDrecoParam; class AliTRDseedV1; class AliTRDtrackInfo; class AliTrackPoint; class AliTRDresolution : public AliTRDrecoTask { public: enum ETRDresolutionPlot { kCharge = 0 // charge resolution ,kCluster = 1 // cluster - track ,kTrack = 2 // tracklet - track residuals/pulls ,kTrackIn = 3 // tracklet - track residuals/pulls at lower TRD entrance ,kTrackOut = 4 // tracklet - track residuals/pulls at lower TRD entrance during refit ,kMCcluster = 5 // cluster-mc resolution/pulls ,kMCtracklet = 6 // tracklet-mc resolution/pulls ,kMCtrackIn = 7 // TPC track monitor ,kMCtrackOut = 8 // TOF/HMPID track monitor ,kMCtrack = 9 // TRD track monitor ,kNviews = 10 // total number of resolution views ,kNprojs = 70 // total number of projections for all views }; enum ETRDresolutionSteer { kVerbose = BIT(18) // switch verbosity ,kVisual = BIT(19) // show partial results during processing ,kTrackRefit = BIT(20) // steer track refit ,kTrackSelect= BIT(21) // steer track selection ,kLoadCorr = BIT(23) // steer load corrections }; enum ETRDresolutionOutSlots { kClToTrk = 2 ,kClToMC = 3 ,kTrkltToTrk = 4 ,kTrkltToMC = 5 ,kNOutSlots = 4 }; AliTRDresolution(); AliTRDresolution(char* name); virtual ~AliTRDresolution(); static Bool_t FitTrack(const Int_t np, AliTrackPoint *points, Float_t params[10]); static Bool_t FitTracklet(const Int_t ly, const Int_t np, const AliTrackPoint *points, const Float_t trackPars[10], Float_t trackletPars[3]); void UserCreateOutputObjects(); Float_t GetCorrectionX(Int_t det, Int_t tb) const {return fXcorr[det][tb];} Float_t GetDyRange() const {return fDyRange;} Float_t GetPtThreshold() const {return fPtThreshold;} Float_t GetSegmentationLevel() const {return fSegmentLevel;} Bool_t GetRefFigure(Int_t ifig); TObjArray* Histos(); Bool_t Load(const Char_t *file = "AnalysisResults.root", const Char_t *dir="TRD_Performance"); Bool_t LoadCorrection(const Char_t *file=NULL); void MakeSummary(); TObjArray* Results(Int_t i=0) const {return i ? fGraphS : fGraphM;} void UserExec(Option_t * opt); void InitExchangeContainers(); Bool_t HasLoadCorrection() const {return TestBit(kLoadCorr);} Bool_t HasTrackRefit() const {return TestBit(kTrackRefit);} Bool_t HasTrackSelection() const {return TestBit(kTrackSelect);} Bool_t IsVerbose() const {return TestBit(kVerbose);} Bool_t IsVisual() const {return TestBit(kVisual);} Bool_t PostProcess(); TH1* PlotCharge(const AliTRDtrackV1 *t=NULL); TH1* PlotCluster(const AliTRDtrackV1 *t=NULL); TH1* PlotTracklet(const AliTRDtrackV1 *t=NULL); TH1* PlotTrackIn(const AliTRDtrackV1 *t=NULL); TH1* PlotTrackOut(const AliTRDtrackV1 *t=NULL); TH1* PlotMC(const AliTRDtrackV1 *t=NULL); static Bool_t Process(TH2* const h2, TGraphErrors **g, Int_t stat=100); void SetDyRange(Float_t dy) {fDyRange = dy;} void SetSegmentationLevel(Int_t l=0); void SetPtThreshold(Float_t pt) {fPtThreshold = pt;} void SetLoadCorrection(Bool_t v = kTRUE) {SetBit(kLoadCorr, v);} void SetVerbose(Bool_t v = kTRUE) {SetBit(kVerbose, v);} void SetVisual(Bool_t v = kTRUE) {SetBit(kVisual, v);} void SetTrackRefit(Bool_t v = kTRUE) {SetBit(kTrackRefit, v);} void SetTrackSelection(Bool_t v = kTRUE) {SetBit(kTrackSelect, v);} void Terminate(Option_t * opt); Bool_t GetGraph(Float_t *bb, ETRDresolutionPlot ip, Int_t idx=-1, Bool_t kLEG=kTRUE, const Char_t *explain=NULL); Bool_t GetGraphArray(Float_t *bb, ETRDresolutionPlot ip, Int_t idx, Bool_t kLEG=kTRUE, Int_t n=0, Int_t *sel=NULL, const Char_t *explain=NULL); static Bool_t UseTrack(const Int_t np, const AliTrackPoint *points, Float_t params[10]); private: AliTRDresolution(const AliTRDresolution&); AliTRDresolution& operator=(const AliTRDresolution&); void AdjustF1(TH1 *h, TF1 *f); TObjArray* BuildMonitorContainerCluster(const char* name, Bool_t expand=kFALSE); TObjArray* BuildMonitorContainerTracklet(const char* name, Bool_t expand=kFALSE); TObjArray* BuildMonitorContainerTrack(const char* name); void GetLandauMpvFwhm(TF1 * const f, Float_t &mpv, Float_t &xm, Float_t &xM); void GetRange(TH2 *h2, Char_t mod, Float_t *range); void MakeSummaryPlot(TObjArray *a, TH2 *h2); Bool_t Process(TH2* const h2, TF1 *f, Float_t k, TGraphErrors **g); Bool_t Process2D(ETRDresolutionPlot ip, Int_t idx=-1, TF1 *f=NULL, Float_t scale=1., Int_t gidx=-1); Bool_t Process2Darray(ETRDresolutionPlot ip, Int_t idx=-1, TF1 *f=NULL, Float_t scale=1.); Bool_t Process3D(ETRDresolutionPlot ip, Int_t idx=-1, TF1 *f=NULL, Float_t scale=1.); Bool_t Process3Dlinked(ETRDresolutionPlot ip, Int_t idx=-1, TF1 *f=NULL, Float_t scale=1.); Bool_t Process3DL(ETRDresolutionPlot ip, Int_t idx=-1, TF1 *f=NULL, Float_t scale=1.); Bool_t Process3Darray(ETRDresolutionPlot ip, Int_t idx=-1, TF1 *f=NULL, Float_t scale=1.); Bool_t Process3DlinkedArray(ETRDresolutionPlot ip, Int_t idx=-1, TF1 *f=NULL, Float_t scale=1.); Bool_t Pulls(Double_t dyz[2], Double_t cc[3], Double_t tilt) const; UChar_t fSegmentLevel; // segmentation level [sector/stack/chamber] UShort_t fIdxPlot; // plot counter (internal) UShort_t fIdxFrame; // frame counter (internal) UShort_t fNcomp[kNprojs]; // number of projections per task Char_t *fAxTitle[kNprojs][4]; //! Title for all ref histos Float_t fPtThreshold; // pt threshold for some performance plots Float_t fDyRange; // min/max dy Float_t fXcorr[540][30]; // min/max dy static Char_t const *fgPerformanceName[kNviews]; //! name of performance plot static Char_t const *fgParticle[11]; //! latex name of particles/sign static UChar_t const fgNproj[kNviews]; //! number of projections per task static Int_t const fgkNresYsegm[3]; //! number of segments for saving y resolution static Char_t const *fgkResYsegmName[3];//! name of segment for saving y resolution TDatabasePDG *fDBPDG; // PDG database TObjArray *fGraphS; //! result holder - sigma values TObjArray *fGraphM; //! result holder - mean values // calibration containers TObjArray *fCl; //! cluster2track calib TObjArray *fMCcl; //! cluster2mc calib /* TObjArray *fTrklt; //! tracklet2track calib TObjArray *fMCtrklt;//! tracklet2mc calib*/ ClassDef(AliTRDresolution, 9) // TRD tracking resolution task }; #endif