--- /dev/null
+#ifndef ALIEMCALPI0CALIBRATION_H
+#define ALIEMCALPI0CALIBRATION_H
+/* Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. *
+ * See cxx source for full Copyright notice */
+
+/* $Id: AliEMCALPi0Calibration.h 21465 2007-10-16 14:38:13Z pavlinov $ */
+
+//*-- Authors: Aleksei Pavlinov (WSU)
+// Pi0 calibration
+// Tuning parameters of coordinate calculations
+// May 2008 - move to AliAnalysisTaskSE
+
+#include "AliAnalysisTaskSE.h"
+
+#include <TObjArray.h>
+
+class AliEMCALGeometry;
+class AliEMCALFolder;
+class AliRunLoader;
+class AliEMCALRecPoint;
+class AliEMCALCellInfo;
+class AliEMCALCellIndexes;
+
+class TList;
+class TCanvas;
+class TH1F;
+class TH2F;
+class TBrowser;
+class TChain;
+class TFolder;
+class TArrayI;
+
+class AliEMCALPi0Calibration : public AliAnalysisTaskSE {
+ public:
+ AliEMCALPi0Calibration();
+ AliEMCALPi0Calibration(const char* name);
+ //AliEMCALPi0Calibration(const AliAnalysisTaskSE& obj);
+ //AliEMCALPi0Calibration& operator=(const AliAnalysisTaskSE& other);
+
+ virtual ~AliEMCALPi0Calibration();
+
+ virtual void UserExec(const Option_t* opt);
+ //
+ void InitStructure(Int_t it);
+ static TList *DefineHistsOfRP(const char *name="RP", Double_t p=110.0, Int_t keyOpt=0);
+ static TList *DefineHistsOfKineVsRP(const char *name="KineVsRP", Double_t p=110.0, Int_t keyOpt=0);
+ static TList *DefineHistsForShowerProfile(const char *name="ProfY", Double_t p=1.);
+ static void FillHistsOfKineVsRP(TList *l, AliRunLoader* RL, TClonesArray &lvM);
+ static void FillHistsForShowerProfile(TList *l, AliEMCALRecPoint *rp, AliEMCALCellInfo* t);
+ static void EvalLocalPhiPosition(const Double_t wlog, const AliEMCALRecPoint *rp, const AliEMCALCellInfo* t, Double_t &xcog, Int_t &phiSize, AliEMCALCellIndexes &rMax);
+ //
+ TList *GetListKineVsRP() {return fLKineVsRP;}
+ TList *GetListShowerProfile() {return fLShowerProfile;}
+ // static TList *DefineHistsOfTowers(const char *name="towers");
+ //
+ void FitEffMassHist(); // *MENU*
+ void PrintInfo(); // *MENU*
+ //
+ void SetChain(TChain *chain) {fChain = chain;}
+ TChain* GetChain() {return fChain;}
+ void SetMomentum(Double_t p);
+ Double_t GetMomentum() const {return fPmom;}
+
+ AliEMCALFolder* CreateEmcalFolder(const Int_t it);
+ void SetEmcalFolder(AliEMCALFolder* folder);
+ void SetEmcalOldFolder(AliEMCALFolder* folder);
+ AliEMCALFolder* GetEmcalOldFolder(const Int_t nsm);
+ AliEMCALCellInfo* GetCellsInfo() {return fCellsInfo;}
+ //
+ void SetStringOfRunOpts(const char *st) {fRunOpts = st;}
+ TObjArray GetOptsArray() const {return fArrOpts;}
+ Int_t GetKeyOptsValue(Int_t key); // *MENU*
+ void CheckRunOpts();
+ //
+ virtual void Browse(TBrowser* b);
+ virtual Bool_t IsFolder() const;
+ //
+ void Save(Int_t ver=0, const char *optIO="NEW"); // *MENU*
+ static AliEMCALPi0Calibration* ReadSelector(const char* nf = "/home/pavlinov/ALICE/SHISHKEBAB/RF/CALIB/PROF/PROFILE_0.root");
+
+
+ //
+ //// Pictures staf - Jun 26, 2007
+ //
+ void ReadAllEmcalFolders();
+ void PictVsIterNumber(const Int_t ind=0, const Int_t nsm=0);
+ // Gamma
+ TH1F* FitHistOfRecPointEnergy(const char *opt="CLONE");
+ static TCanvas *Linearity(TList *l, Int_t ifun=3);
+ static TCanvas *DrawKineVsRP(TList *l);
+ // Profile
+ static TCanvas *DrawMeanVsLog(TH2F *h2);
+ // Geometry staff
+ TCanvas *DrawPhiEtaAnglesDistribution(const char *gn="SHISH_TRD1_CURRENT_2X2"); // *MENU*
+ // Geometry constants
+ TCanvas *DrawDeffVsEnergy(); // *MENU*
+ TCanvas *DrawDeffVsEnergy2(const char *opt="fit1"); // *MENU*
+ void ReadParsDeffAndW0(const char *dirName="/data/r22b/ALICE/CALIB/FIT/",
+ double *deff=0, double *edeff=0, double *w0=0, double *ew0=0, const Int_t pri=0);
+ TCanvas *DrawSpaceResolution();
+ //
+ static AliEMCALFolder* GetEmcalFolder() {return fgEMCAL;}
+ static AliEMCALFolder* GetEmcalOldFolder() {return fgEMCALOld;}
+ static void SetFitParameters(Double_t deff, Double_t w0, Double_t slope)
+ {
+ fgDistEff = deff; fgW0 = w0; fgSlopePhiShift = slope;
+ }
+ static void GetFitParameters(Double_t &deff, Double_t &w0, Double_t &slope)
+ {
+ deff = fgDistEff; w0 = fgW0; slope = fgSlopePhiShift;
+ }
+ void ResetAllListOfHists();
+ void ReloadChain(Long64_t entry=0);
+ void GetInitialParsForFit(const Int_t var, Double_t &deff, Double_t &w0, Double_t &phislope, const int phiCase=0);
+
+ protected:
+ static AliEMCALFolder* fgEMCAL; // current EMCAL object
+ static AliEMCALFolder* fgEMCALOld; // previous EMCAL object
+ //
+ static Double_t fgDistEff; // effective depth of electromagnetic shower
+ static Double_t fgW0; // parameter of log. methods
+ static Double_t fgSlopePhiShift; // phi shift of cluster = fSlopePhiShift * phi
+
+ Double_t fPmom; // positive if defined
+ //
+ TChain* fChain; //! chain if ESD files
+ TList* fLofHistsPC; // list of histograms of pseudo clusters
+ TList* fLofHistsRP; // list of histograms of rec.points
+ TList* fLKineVsRP; // list of histograms kinematics vs rec.points
+ TList* fLShowerProfile; // list of histograms for shower profile business
+ //
+ AliEMCALCellInfo *fCellsInfo; // pointer to current cell
+ TFolder* fEmcalPool; // folder of EMCAL objects
+ //
+ // Options - Jul 10, 2007
+ //
+ TString fRunOpts; // String of running options
+ TObjArray fArrOpts; // Array of options
+ // Options keys
+ TArrayI *fKeyOpts; // optins key; 0-disable, 1-enable
+ // Static parameters
+ private:
+ AliEMCALPi0Calibration(const AliEMCALPi0Calibration&);
+ AliEMCALPi0Calibration& operator=(const AliEMCALPi0Calibration&);
+ //
+ static AliEMCALGeometry* fgEmcalGeo; //! pointer to EMCAL geometry
+ static Int_t fgNmaxCell; //! max number of cells
+ static const Char_t **fgAnaOpt; //! aray of options
+ static Int_t fgNanaOpt; //! number of options
+
+ ClassDef(AliEMCALPi0Calibration, 1);
+};
+#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff