[u/mrichter/AliRoot.git] / ANALYSIS / TenderSupplies / AliEMCALTenderSupply.h

#ifndef ALIEMCALTENDERSUPPLY_H
#define ALIEMCALTENDERSUPPLY_H

/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

////////////////////////////////////////////////////////////////////////
//                                                                    //
//  EMCAL tender, apply corrections to EMCAl clusters                 //
//  and do track matching.                                            //
//  Author: Deepa Thomas (Utrecht University)                         //
//                                                                    //
////////////////////////////////////////////////////////////////////////

#include "AliTenderSupply.h"

class TTree;
class TClonesArray;

class AliVCluster;
class AliEMCALRecoUtils;
class AliEMCALGeometry;
class TGeoHMatrix;
class TTree;
class TFile;
class TString;
class AliEMCALClusterizer;
class AliEMCALRecParam;
class AliEMCALAfterBurnerUF;

class AliEMCALTenderSupply: public AliTenderSupply {
  
public:
  AliEMCALTenderSupply();
  AliEMCALTenderSupply(const char *name, const AliTender *tender=NULL);
  virtual ~AliEMCALTenderSupply();

  enum NonlinearityFunctions{kPi0MC=0,kPi0GammaGamma=1,kPi0GammaConversion=2,kNoCorrection=3,kBeamTest=4,kBeamTestCorrected=5};

  virtual void Init();
  virtual void ProcessEvent();
  
  void     SetEMCALGeometryName(TString name)             { fEMCALGeoName = name             ;}
  TString  EMCALGeometryName()                      const { return fEMCALGeoName             ;}

  void     SetDebugLevel(Int_t level)                     { fDebugLevel=level                ;}

  void     SetBasePath(const Char_t *basePath)            { fBasePath = basePath             ;}
 
  void     SetConfigFileName(TString name)                { fConfigName = name               ;}

  void     SetNonLinearityFunction(Int_t fun)             { fNonLinearFunc = fun             ;}
  Int_t    GetNonLinearityFunction() const                { return fNonLinearFunc            ;}
  
  void     SetNonLinearityThreshold(Int_t threshold)      { fNonLinearThreshold = threshold  ;} //only for Alexei's non linearity correction
  Int_t    GetNonLinearityThreshold()               const { return fNonLinearThreshold       ;}

  void     SwitchOnReCalibrateCluster()                   { fReCalibCluster = kTRUE          ;}
  void     SwitchOffReCalibrateCluster()                  { fReCalibCluster = kFALSE         ;}

  void     SwitchOnReCalibrateCell()                      { fReCalibCell = kTRUE             ;}
  void     SwitchOffReCalibrateCell()                     { fReCalibCell = kFALSE            ;}

  void     SwitchOnRecalculateClusPos()                   { fRecalClusPos = kTRUE            ;}
  void     SwitchOffRecalculateClusPos()                  { fRecalClusPos = kFALSE           ;}

  void     SwitchOnCellFiducialRegion()                   { fFiducial = kTRUE                ;}
  void     SwitchOffCellFiducialRegion()                  { fFiducial = kFALSE               ;}

  void     SetNumberOfcellsFromEMCALBorder(Int_t n)       { fNCellsFromEMCALBorder = n       ;}
  Int_t    GetNumberOfcellsFromEMCALBorder()        const { return fNCellsFromEMCALBorder    ;}

  void     SwitchOnRecalDistBadChannel()                  { fRecalDistToBadChannels = kTRUE  ;}
  void     SwitchOffRecalDistBadChannel()                 { fRecalDistToBadChannels = kFALSE ;}

  Float_t  GetRCut()                                const { return fRcut                     ;}
  void     SetRCut(Float_t rcut)                          { fRcut = rcut                     ;}

  Double_t GetMass()                                const { return fMass                     ;}
  void     SetMass(Double_t mass)                         { fMass = mass                     ;}

  Double_t GetStep()                                const { return fStep                     ;}
  void     SetStep(Double_t step)                         { fStep = step                     ;}

  Double_t GetEtaCut()	                            const { return fEtacut                   ;}
  void	   SetEtaCut(Double_t eta)                        { fEtacut = eta                    ;}

  Double_t GetPhiCut() 	                            const { return fPhicut                   ;}
  void	   SetPhiCut(Double_t phi)                        { fPhicut = phi                    ;}

  void     SwitchOnReclustering() 	                  { fReClusterize = kTRUE            ;}
  void     SwitchOffReclustering() 	                  { fReClusterize = kFALSE           ;}

  void     SwitchOnCutEtaPhiSum()                         { fCutEtaPhiSum=kTRUE;      fCutEtaPhiSeparate=kFALSE ;}
  void     SwitchOnCutEtaPhiSeparate()                    { fCutEtaPhiSeparate=kTRUE; fCutEtaPhiSum=kFALSE      ;}
  
  void     SwitchOnLoadOwnGeometryMatrices()              { fLoadGeomMatrices = kTRUE        ;}
  void     SwitchOffLoadOwnGeometryMatrices()             { fLoadGeomMatrices = kFALSE       ;}
  void     SetGeometryMatrixInSM(TGeoHMatrix* m, Int_t i) { fEMCALMatrix[i]    = m           ;}
 
  AliEMCALRecParam   *GetRecParam()                 const { return fRecParam                 ;}
  
  AliEMCALRecoUtils  *GetRecoUtils()                const { return fEMCALRecoUtils           ;}

  void     SetOCDBPath(const char *path)                  { fOCDBpath = path                 ;}
 
private:

  Bool_t   InitBadChannels();

  Bool_t   InitClusterization();

  Bool_t   InitMisalignMatrix();

  Bool_t   InitRecalib();

  void     Clusterize();

  void     FillDigitsArray();

  void     GetPass();

  void     RecPoints2Clusters(TClonesArray *clus);

  void     RecalibrateCells();

  void     SetClusterMatchedToTrack (AliESDEvent *event);

  void     SetTracksMatchedToCluster(AliESDEvent *event);

  void     UpdateClusters();

  AliEMCALGeometry      *fEMCALGeo;               //! EMCAL geometry
  TString                fEMCALGeoName;           //  name of geometry to use.
  AliEMCALRecoUtils     *fEMCALRecoUtils;         //  pointer to EMCAL utilities for clusterization
  TString                fConfigName;             //  name of analysis configuration file
  Int_t                  fDebugLevel;             //  debug level
  Int_t                  fNonLinearFunc;          //  non linearity function 
  Int_t                  fNonLinearThreshold;     //  non linearity threshold value for kBeamTesh non linearity function   
  Bool_t                 fReCalibCluster;         //  switch for Recalibrate clusters
  Bool_t                 fReCalibCell;            //  switch for Recalibrate cell
  TGeoHMatrix           *fEMCALMatrix[10];        //  geometry matrices with misalignments
  Bool_t                 fRecalClusPos;           //  switch for applying missalignment
  Bool_t                 fFiducial;               //  switch for checking cells in the fiducial region
  Int_t                  fNCellsFromEMCALBorder;  //  number os cells from EMCAL border	
  Bool_t                 fRecalDistToBadChannels; //  switch for recalculation cluster position from bad channel	  
  TTree                 *fInputTree;              //! input data tree
  TFile                 *fInputFile;              //! input data file 
  TString                fFilepass;               //! input data pass number
  Double_t               fMass;                   //  mass for track matching
  Double_t               fStep;                   //  step size during track matching
  Bool_t 	         fCutEtaPhiSum;           //  swicth to apply residual cut together
  Bool_t 	         fCutEtaPhiSeparate;      //  swicth to apply residual cut separately
  Float_t                fRcut;                   //  residual cut for track matching  
  Float_t                fEtacut;                 //  eta cut for track matching  
  Float_t                fPhicut;                 //  phi cut for track matching  
  TString                fBasePath;               //  base folder path to get root files 
  Bool_t 	         fReClusterize;           //  switch for reclustering
  AliEMCALClusterizer   *fClusterizer;            //! clusterizer 
  Bool_t                 fGeomMatrixSet;          //  set geometry matrices only once, for the first event.         
  Bool_t                 fLoadGeomMatrices;       //  matrices set from configuration, not get from geometry.root or from ESDs/AODs
  AliEMCALRecParam      *fRecParam;               //  reconstruction parameters container
  TString                fOCDBpath;               //  path with OCDB location
  AliEMCALAfterBurnerUF *fUnfolder;               //! unfolding procedure
  TClonesArray          *fDigitsArr;              //! digits array
  TObjArray             *fClusterArr;             //! recpoints array

  AliEMCALTenderSupply(const AliEMCALTenderSupply&c);
  AliEMCALTenderSupply& operator= (const AliEMCALTenderSupply&c);
  
  ClassDef(AliEMCALTenderSupply, 5); // EMCAL tender task
};
#endif
Commit	Line	Data
6d67b5a7	1	#ifndef ALIEMCALTENDERSUPPLY_H
	2	#define ALIEMCALTENDERSUPPLY_H
	3
	4	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	5	* See cxx source for full Copyright notice */
	6
	7	////////////////////////////////////////////////////////////////////////
	8	// //
	9	// EMCAL tender, apply corrections to EMCAl clusters //
766cc9de	10	// and do track matching. //
766cc9de	11	// Author: Deepa Thomas (Utrecht University) //
6d67b5a7	12	// //
	13	////////////////////////////////////////////////////////////////////////
	14
766cc9de	15	#include "AliTenderSupply.h"
6d67b5a7	16
b20bc239	17	class TTree;
	18	class TClonesArray;
	19
6d67b5a7	20	class AliVCluster;
	21	class AliEMCALRecoUtils;
	22	class AliEMCALGeometry;
	23	class TGeoHMatrix;
	24	class TTree;
	25	class TFile;
	26	class TString;
b20bc239	27	class AliEMCALClusterizer;
	28	class AliEMCALRecParam;
	29	class AliEMCALAfterBurnerUF;
6d67b5a7	30
	31	class AliEMCALTenderSupply: public AliTenderSupply {
	32
	33	public:
	34	AliEMCALTenderSupply();
	35	AliEMCALTenderSupply(const char name, const AliTender tender=NULL);
	36	virtual ~AliEMCALTenderSupply();
	37
ef51b5f7	38	enum NonlinearityFunctions{kPi0MC=0,kPi0GammaGamma=1,kPi0GammaConversion=2,kNoCorrection=3,kBeamTest=4,kBeamTestCorrected=5};
ef51b5f7	39
766cc9de	40	virtual void Init();
766cc9de	41	virtual void ProcessEvent();
6d67b5a7	42
766cc9de	43	void SetEMCALGeometryName(TString name) { fEMCALGeoName = name ;}
766cc9de	44	TString EMCALGeometryName() const { return fEMCALGeoName ;}
6d67b5a7	45
766cc9de	46	void SetDebugLevel(Int_t level) { fDebugLevel=level ;}
6d67b5a7	47
766cc9de	48	void SetBasePath(const Char_t *basePath) { fBasePath = basePath ;}
b20bc239	49
766cc9de	50	void SetConfigFileName(TString name) { fConfigName = name ;}
413a7463	51
766cc9de	52	void SetNonLinearityFunction(Int_t fun) { fNonLinearFunc = fun ;}
766cc9de	53	Int_t GetNonLinearityFunction() const { return fNonLinearFunc ;}
6d67b5a7	54
766cc9de	55	void SetNonLinearityThreshold(Int_t threshold) { fNonLinearThreshold = threshold ;} //only for Alexei's non linearity correction
766cc9de	56	Int_t GetNonLinearityThreshold() const { return fNonLinearThreshold ;}
6d67b5a7	57
766cc9de	58	void SwitchOnReCalibrateCluster() { fReCalibCluster = kTRUE ;}
766cc9de	59	void SwitchOffReCalibrateCluster() { fReCalibCluster = kFALSE ;}
c958a2f7	60
766cc9de	61	void SwitchOnReCalibrateCell() { fReCalibCell = kTRUE ;}
766cc9de	62	void SwitchOffReCalibrateCell() { fReCalibCell = kFALSE ;}
6d67b5a7	63
766cc9de	64	void SwitchOnRecalculateClusPos() { fRecalClusPos = kTRUE ;}
766cc9de	65	void SwitchOffRecalculateClusPos() { fRecalClusPos = kFALSE ;}
6d67b5a7	66
766cc9de	67	void SwitchOnCellFiducialRegion() { fFiducial = kTRUE ;}
766cc9de	68	void SwitchOffCellFiducialRegion() { fFiducial = kFALSE ;}
6d67b5a7	69
766cc9de	70	void SetNumberOfcellsFromEMCALBorder(Int_t n) { fNCellsFromEMCALBorder = n ;}
766cc9de	71	Int_t GetNumberOfcellsFromEMCALBorder() const { return fNCellsFromEMCALBorder ;}
6d67b5a7	72
766cc9de	73	void SwitchOnRecalDistBadChannel() { fRecalDistToBadChannels = kTRUE ;}
766cc9de	74	void SwitchOffRecalDistBadChannel() { fRecalDistToBadChannels = kFALSE ;}
6d67b5a7	75
766cc9de	76	Float_t GetRCut() const { return fRcut ;}
766cc9de	77	void SetRCut(Float_t rcut) { fRcut = rcut ;}
6d67b5a7	78
766cc9de	79	Double_t GetMass() const { return fMass ;}
766cc9de	80	void SetMass(Double_t mass) { fMass = mass ;}
6d67b5a7	81
766cc9de	82	Double_t GetStep() const { return fStep ;}
766cc9de	83	void SetStep(Double_t step) { fStep = step ;}
6d67b5a7	84
766cc9de	85	Double_t GetEtaCut() const { return fEtacut ;}
766cc9de	86	void SetEtaCut(Double_t eta) { fEtacut = eta ;}
428f69ce	87
766cc9de	88	Double_t GetPhiCut() const { return fPhicut ;}
766cc9de	89	void SetPhiCut(Double_t phi) { fPhicut = phi ;}
428f69ce	90
766cc9de	91	void SwitchOnReclustering() { fReClusterize = kTRUE ;}
766cc9de	92	void SwitchOffReclustering() { fReClusterize = kFALSE ;}
428f69ce	93
766cc9de	94	void SwitchOnCutEtaPhiSum() { fCutEtaPhiSum=kTRUE; fCutEtaPhiSeparate=kFALSE ;}
766cc9de	95	void SwitchOnCutEtaPhiSeparate() { fCutEtaPhiSeparate=kTRUE; fCutEtaPhiSum=kFALSE ;}
b20bc239	96
766cc9de	97	void SwitchOnLoadOwnGeometryMatrices() { fLoadGeomMatrices = kTRUE ;}
	98	void SwitchOffLoadOwnGeometryMatrices() { fLoadGeomMatrices = kFALSE ;}
	99	void SetGeometryMatrixInSM(TGeoHMatrix* m, Int_t i) { fEMCALMatrix[i] = m ;}
428f69ce	100
766cc9de	101	AliEMCALRecParam *GetRecParam() const { return fRecParam ;}
3b233502	102
766cc9de	103	AliEMCALRecoUtils *GetRecoUtils() const { return fEMCALRecoUtils ;}
b20bc239	104
766cc9de	105	void SetOCDBPath(const char *path) { fOCDBpath = path ;}
6d67b5a7	106
	107	private:
	108
766cc9de	109	Bool_t InitBadChannels();
	110
	111	Bool_t InitClusterization();
	112
	113	Bool_t InitMisalignMatrix();
	114
	115	Bool_t InitRecalib();
	116
	117	void Clusterize();
	118
	119	void FillDigitsArray();
	120
	121	void GetPass();
	122
	123	void RecPoints2Clusters(TClonesArray *clus);
	124
	125	void RecalibrateCells();
	126
	127	void SetClusterMatchedToTrack (AliESDEvent *event);
	128
	129	void SetTracksMatchedToCluster(AliESDEvent *event);
	130
	131	void UpdateClusters();
	132
	133	AliEMCALGeometry *fEMCALGeo; //! EMCAL geometry
	134	TString fEMCALGeoName; // name of geometry to use.
	135	AliEMCALRecoUtils *fEMCALRecoUtils; // pointer to EMCAL utilities for clusterization
	136	TString fConfigName; // name of analysis configuration file
	137	Int_t fDebugLevel; // debug level
	138	Int_t fNonLinearFunc; // non linearity function
	139	Int_t fNonLinearThreshold; // non linearity threshold value for kBeamTesh non linearity function
	140	Bool_t fReCalibCluster; // switch for Recalibrate clusters
	141	Bool_t fReCalibCell; // switch for Recalibrate cell
	142	TGeoHMatrix *fEMCALMatrix[10]; // geometry matrices with misalignments
	143	Bool_t fRecalClusPos; // switch for applying missalignment
	144	Bool_t fFiducial; // switch for checking cells in the fiducial region
	145	Int_t fNCellsFromEMCALBorder; // number os cells from EMCAL border
	146	Bool_t fRecalDistToBadChannels; // switch for recalculation cluster position from bad channel
	147	TTree *fInputTree; //! input data tree
	148	TFile *fInputFile; //! input data file
	149	TString fFilepass; //! input data pass number
	150	Double_t fMass; // mass for track matching
	151	Double_t fStep; // step size during track matching
	152	Bool_t fCutEtaPhiSum; // swicth to apply residual cut together
	153	Bool_t fCutEtaPhiSeparate; // swicth to apply residual cut separately
	154	Float_t fRcut; // residual cut for track matching
	155	Float_t fEtacut; // eta cut for track matching
	156	Float_t fPhicut; // phi cut for track matching
	157	TString fBasePath; // base folder path to get root files
	158	Bool_t fReClusterize; // switch for reclustering
	159	AliEMCALClusterizer *fClusterizer; //! clusterizer
	160	Bool_t fGeomMatrixSet; // set geometry matrices only once, for the first event.
	161	Bool_t fLoadGeomMatrices; // matrices set from configuration, not get from geometry.root or from ESDs/AODs
	162	AliEMCALRecParam *fRecParam; // reconstruction parameters container
	163	TString fOCDBpath; // path with OCDB location
	164	AliEMCALAfterBurnerUF *fUnfolder; //! unfolding procedure
	165	TClonesArray *fDigitsArr; //! digits array
	166	TObjArray *fClusterArr; //! recpoints array
6d67b5a7	167
6d67b5a7	168	AliEMCALTenderSupply(const AliEMCALTenderSupply&c);
	169	AliEMCALTenderSupply& operator= (const AliEMCALTenderSupply&c);
	170
766cc9de	171	ClassDef(AliEMCALTenderSupply, 5); // EMCAL tender task
6d67b5a7	172	};
6d67b5a7	173	#endif
6d67b5a7	174