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1c5acb87 1#ifndef ALICALOTRACKREADER_H
2#define ALICALOTRACKREADER_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5/* $Id: $ */
6
7//_________________________________________________________________________
8// Base class for reading data: MonteCarlo, ESD or AOD, of PHOS EMCAL and
9// Central Barrel Tracking detectors.
10// Not all MC particles/tracks/clusters are kept, some kinematical restrictions are done.
591cc579 11// Mother class of : AliCaloTrackESDReader: Fills ESD data in 3 TObjArrays (PHOS, EMCAL, CTS)
12// : AliCaloTrackMCReader: Fills Kinematics data in 3 TObjArrays (PHOS, EMCAL, CTS)
13// : AliCaloTrackAODReader: Fills AOD data in 3 TObjArrays (PHOS, EMCAL, CTS)
1c5acb87 14//
15// -- Author: Gustavo Conesa (INFN-LNF)
16
17// --- ROOT system ---
18#include "TObject.h"
591cc579 19class TObjArray ;
1c5acb87 20class TLorentzVector ;
a97cd470 21#include "TString.h"
8dacfd76 22#include "TObjArray.h"
477d6cee 23class TArrayF;
591cc579 24class TTree ;
c1ac3823 25#include "TH2I.h"
1c5acb87 26
27//--- ANALYSIS system ---
28class AliStack ;
29class AliHeader ;
30class AliGenEventHeader ;
477d6cee 31class AliVEvent;
8dacfd76 32class AliAODEvent;
477d6cee 33class AliMCEvent;
ff45398a 34class AliFiducialCut;
591cc579 35class AliAODMCHeader;
afabc52f 36#include "AliPHOSGeoUtils.h"
37#include "AliEMCALGeoUtils.h"
1c5acb87 38
39class AliCaloTrackReader : public TObject {
40
477d6cee 41 public:
42
1c5acb87 43 AliCaloTrackReader() ; // ctor
44 AliCaloTrackReader(const AliCaloTrackReader & g) ; // cpy ctor
45 AliCaloTrackReader & operator = (const AliCaloTrackReader & g) ;//cpy assignment
46 virtual ~AliCaloTrackReader() ;//virtual dtor
47
48 enum inputDataType {kESD, kAOD, kMC};
49
591cc579 50 //Select generated events, depending on comparison of pT hard and jets.
51 virtual Bool_t ComparePtHardAndJetPt() ;
52 virtual Bool_t IsPtHardAndJetPtComparisonSet() const {return fComparePtHardAndJetPt ;}
53 virtual void SetPtHardAndJetPtComparison(Bool_t compare) { fComparePtHardAndJetPt = compare ;}
54 virtual Float_t GetPtHardAndJetFactor() const {return fPtHardAndJetPtFactor ;}
55 virtual void SetPtHardAndJetPtFactor(Float_t factor) { fPtHardAndJetPtFactor = factor ;}
56
1c5acb87 57 virtual void InitParameters();
58 virtual void Print(const Option_t * opt) const;
59
60 virtual Int_t GetDebug() const { return fDebug ; }
61 virtual void SetDebug(Int_t d) { fDebug = d ; }
62 virtual Int_t GetDataType() const { return fDataType ; }
63 virtual void SetDataType(Int_t data ) { fDataType = data ; }
64
a79a2424 65 virtual Int_t GetEventNumber() const {return fEventNumber ; }
66 virtual TString GetCurrentFileName() const {return fCurrentFileName ; }
67
1c5acb87 68 //Minimum pt setters and getters
69 virtual Float_t GetEMCALPtMin() const { return fEMCALPtMin ; }
70 virtual Float_t GetPHOSPtMin() const { return fPHOSPtMin ; }
71 virtual Float_t GetCTSPtMin() const { return fCTSPtMin ; }
72
73 virtual void SetEMCALPtMin(Float_t pt) { fEMCALPtMin = pt ; }
74 virtual void SetPHOSPtMin(Float_t pt) { fPHOSPtMin = pt ; }
75 virtual void SetCTSPtMin(Float_t pt) { fCTSPtMin = pt ; }
76
77 //Input setters and getters
78
79 Bool_t IsCTSSwitchedOn() const { return fFillCTS ; }
80 void SwitchOnCTS() {fFillCTS = kTRUE ; }
81 void SwitchOffCTS() {fFillCTS = kFALSE ; }
82
83 Bool_t IsEMCALSwitchedOn() const { return fFillEMCAL ; }
84 void SwitchOnEMCAL() {fFillEMCAL = kTRUE ; }
85 void SwitchOffEMCAL() {fFillEMCAL = kFALSE ; }
86
87 Bool_t IsPHOSSwitchedOn() const { return fFillPHOS ; }
88 void SwitchOnPHOS() {fFillPHOS = kTRUE ; }
89 void SwitchOffPHOS() {fFillPHOS = kFALSE ; }
90
91 Bool_t IsEMCALCellsSwitchedOn() const { return fFillEMCALCells ; }
92 void SwitchOnEMCALCells() {fFillEMCALCells = kTRUE ; }
93 void SwitchOffEMCALCells() {fFillEMCALCells = kFALSE ; }
94
95 Bool_t IsPHOSCellsSwitchedOn() const { return fFillPHOSCells ; }
96 void SwitchOnPHOSCells() {fFillPHOSCells = kTRUE ; }
97 void SwitchOffPHOSCells() {fFillPHOSCells = kFALSE ; }
98
29b2ceec 99 virtual Bool_t FillInputEvent(const Int_t iEntry, const char *currentFileName) ;
1c5acb87 100 virtual void FillInputCTS() {;}
101 virtual void FillInputEMCAL() {;}
102 virtual void FillInputPHOS() {;}
103 virtual void FillInputEMCALCells() {;}
104 virtual void FillInputPHOSCells() {;}
105
591cc579 106 virtual TObjArray* GetAODCTS() const {return fAODCTS ;}
107 virtual TObjArray* GetAODEMCAL() const {return fAODEMCAL ;}
108 virtual TObjArray* GetAODPHOS() const {return fAODPHOS ;}
477d6cee 109 virtual TNamed* GetEMCALCells() const {return fEMCALCells ;}
110 virtual TNamed* GetPHOSCells() const {return fPHOSCells ;}
1c5acb87 111
591cc579 112 //Get MC informatio
113 //Kinematics and galice.root available
477d6cee 114 virtual AliStack* GetStack() const ;
115 virtual AliHeader* GetHeader() const ;
1c5acb87 116 virtual AliGenEventHeader* GetGenEventHeader() const ;
591cc579 117 //Filtered kinematics in AOD
118 virtual TClonesArray* GetAODMCParticles(Int_t input = 0) const ;
119 virtual AliAODMCHeader* GetAODMCHeader(Int_t input = 0) const ;
120
477d6cee 121 virtual AliVEvent* GetInputEvent() const {return fInputEvent;}
122 virtual AliAODEvent* GetOutputEvent() const {return fOutputEvent;}
123 virtual AliMCEvent* GetMC() const {return fMC;}
233e0df8 124 virtual void GetVertex(Double_t *) const {;}
125 virtual void GetSecondInputAODVertex(Double_t *) const {;}
8dacfd76 126 virtual Double_t GetBField() const { return 0.;}
591cc579 127
128 virtual void Init();
129
8dacfd76 130 virtual void SetInputEvent(AliVEvent* const input) {fInputEvent = input;}
131 virtual void SetOutputEvent(AliAODEvent* const aod) {fOutputEvent = aod;}
132 virtual void SetMC(AliMCEvent* const mc) {fMC = mc;}
1c5acb87 133
134 virtual void ResetLists();
135
ff45398a 136 virtual AliFiducialCut * GetFiducialCut() const {return fFiducialCut ;}
137 virtual void SetFiducialCut(AliFiducialCut * const fc) { fFiducialCut = fc ;}
29b2ceec 138
477d6cee 139 virtual void SetInputOutputMCEvent(AliVEvent* /*esd*/, AliAODEvent* /*aod*/, AliMCEvent* /*mc*/) {;}
591cc579 140
141 //Methods for mixing with external input file (AOD)
142 virtual TTree* GetSecondInputAODTree() const {return fSecondInputAODTree ; }
143 //virtual void SetSecondInputAODTree(TTree * tree) {fSecondInputAODTree = tree ;
144 // fSecondInputAODEvent->ReadFromTree(tree);}//Connect tree and AOD event.
145
146 virtual AliAODEvent* GetSecondInputAODEvent() const { return fSecondInputAODEvent ; }
147
148 TString GetSecondInputFileName() const {return fSecondInputFileName ; }
149 void SetSecondInputFileName(TString name) { fSecondInputFileName = name ; }
1c5acb87 150
591cc579 151 Int_t GetSecondInputFirstEvent() const {return fSecondInputFirstEvent ; }
152 void SetSecondInputFirstEvent(Int_t iEvent0) { fSecondInputFirstEvent = iEvent0 ; }
153
154 Int_t GetAODCTSNormalInputEntries() {if(!fSecondInputAODTree) { fAODCTSNormalInputEntries = fAODCTS->GetEntriesFast() ;}
155 return fAODCTSNormalInputEntries ; }
156 Int_t GetAODEMCALNormalInputEntries() {if(!fSecondInputAODTree) { fAODEMCALNormalInputEntries = fAODEMCAL->GetEntriesFast();}
157 return fAODEMCALNormalInputEntries ; }
158 Int_t GetAODPHOSNormalInputEntries() {if(!fSecondInputAODTree) { fAODPHOSNormalInputEntries = fAODPHOS->GetEntriesFast() ;}
159 return fAODPHOSNormalInputEntries ; }
160
161 ULong_t GetTrackStatus() const {return fTrackStatus ; }
162 void SetTrackStatus(ULong_t bit) { fTrackStatus = bit ; }
163
164 void SwitchOnStack() { fReadStack = kTRUE ; }
165 void SwitchOffStack() { fReadStack = kFALSE ; }
166 void SwitchOnAODMCParticles() { fReadAODMCParticles = kTRUE ; }
167 void SwitchOffAODMCParticles() { fReadAODMCParticles = kFALSE ; }
168 Bool_t ReadStack() const { return fReadStack ; }
169 Bool_t ReadAODMCParticles() const { return fReadAODMCParticles ; }
170
08a064bc 171 void SwitchOnCleanStdAOD() {fCleanOutputStdAOD = kTRUE;}
172 void SwitchOffCleanStdAOD() {fCleanOutputStdAOD = kFALSE;}
173
42dc8e7d 174 void SetDeltaAODFileName(TString name ) {fDeltaAODFileName = name ; }
175 TString GetDeltaAODFileName() const {return fDeltaAODFileName ; }
72d2488e 176
177 void SetFiredTriggerClassName(TString name ) {fFiredTriggerClassName = name ; }
178 TString GetFiredTriggerClassName() const {return fFiredTriggerClassName ; }
179 virtual TString GetFiredTriggerClasses() {return "";}
42dc8e7d 180
0866d83a 181 //Calorimeters Geometry Methods
afabc52f 182 void SetEMCALGeometryName(TString name) { fEMCALGeoName = name ; }
183 TString EMCALGeometryName() const { return fEMCALGeoName ; }
4e2b43d8 184 void InitEMCALGeometry() ;
afabc52f 185 AliEMCALGeoUtils * GetEMCALGeometry() const {return fEMCALGeo;}
0866d83a 186 Bool_t IsEMCALGeoMatrixSet() {return fEMCALGeoMatrixSet; }
187
afabc52f 188 void SetPHOSGeometryName(TString name) { fPHOSGeoName = name ; }
189 TString PHOSGeometryName() const { return fPHOSGeoName ; }
4e2b43d8 190 void InitPHOSGeometry() ;
0866d83a 191 AliPHOSGeoUtils * GetPHOSGeometry() const {return fPHOSGeo;}
192 Bool_t IsPHOSGeoMatrixSet() {return fPHOSGeoMatrixSet ; }
193
c1ac3823 194 void AnalyzeOnlyLED() {fAnaLED = kTRUE;}
195 void AnalyzeOnlyPhysics() {fAnaLED = kFALSE;}
196
197 // Bad channels
198
199 Bool_t IsBadChannelsRemovalSwitchedOn() const { return fRemoveBadChannels ; }
200 void SwitchOnBadChannelsRemoval() {fRemoveBadChannels = kTRUE ; }
201 void SwitchOffBadChannelsRemoval() {fRemoveBadChannels = kFALSE ; }
202
d77fd06e 203 Int_t GetEMCALChannelStatus(Int_t iSM , Int_t iCol, Int_t iRow) const { return (Int_t) ((TH2I*)fEMCALBadChannelMap[iSM])->GetBinContent(iCol,iRow);}
204 Int_t GetPHOSChannelStatus (Int_t imod, Int_t iCol, Int_t iRow) const { return (Int_t) ((TH2I*)fPHOSBadChannelMap[imod])->GetBinContent(iCol,iRow);}
205
206 void SetEMCALChannelStatus(Int_t iSM , Int_t iCol, Int_t iRow, Double_t c = 1) { ((TH2I*)fEMCALBadChannelMap[iSM])->SetBinContent(iCol,iRow,c);}
207 void SetPHOSChannelStatus (Int_t imod, Int_t iCol, Int_t iRow, Double_t c = 1) { ((TH2I*)fPHOSBadChannelMap[imod])->SetBinContent(iCol,iRow,c);}
208
c1ac3823 209 TH2I * GetEMCALChannelStatusMap(Int_t iSM) const {return (TH2I*)fEMCALBadChannelMap[iSM];}
210 TH2I * GetPHOSChannelStatusMap(Int_t imod) const {return (TH2I*)fPHOSBadChannelMap[imod];}
211
212 void SetEMCALChannelStatusMap(TObjArray map) {fEMCALBadChannelMap = map;}
213 void SetPHOSChannelStatusMap (TObjArray map) {fPHOSBadChannelMap = map;}
214
215 Bool_t ClusterContainsBadChannel(TString calorimeter,UShort_t* cellList, Int_t nCells);
afabc52f 216
1c5acb87 217 protected:
477d6cee 218 Int_t fEventNumber; // Event number
a79a2424 219 TString fCurrentFileName; // Current file name under analysis
1c5acb87 220 Int_t fDataType ; // Select MC:Kinematics, Data:ESD/AOD, MCData:Both
221 Int_t fDebug; // Debugging level
614701c6 222 AliFiducialCut * fFiducialCut; //! Acceptance cuts
29b2ceec 223
591cc579 224 Bool_t fComparePtHardAndJetPt; // In MonteCarlo, jet events, reject fake events with wrong jet energy.
225 Float_t fPtHardAndJetPtFactor; // Factor between ptHard and jet pT to reject/accept event.
226
477d6cee 227 Float_t fCTSPtMin; // pT Threshold on charged particles
1c5acb87 228 Float_t fEMCALPtMin; // pT Threshold on emcal clusters
477d6cee 229 Float_t fPHOSPtMin; // pT Threshold on phos clusters
1c5acb87 230
591cc579 231 TObjArray * fAODCTS ; //! temporal referenced array with tracks
232 TObjArray * fAODEMCAL ; //! temporal referenced array with EMCAL CaloClusters
233 TObjArray * fAODPHOS ; //! temporal referenced array with PHOS CaloClusters
1c5acb87 234 TNamed * fEMCALCells ; //! temporal array with EMCAL CaloCells, ESD or AOD
235 TNamed * fPHOSCells ; //! temporal array with PHOS CaloCells, ESD or AOD
236
477d6cee 237 AliVEvent * fInputEvent; //! pointer to esd or aod input
238 AliAODEvent * fOutputEvent; //! pointer to aod output
1c5acb87 239 AliMCEvent * fMC; //! Monte Carlo Event Handler
240
241 Bool_t fFillCTS; // use data from CTS
242 Bool_t fFillEMCAL; // use data from EMCAL
243 Bool_t fFillPHOS; // use data from PHOS
244 Bool_t fFillEMCALCells; // use data from EMCAL
245 Bool_t fFillPHOSCells; // use data from PHOS
246
591cc579 247 TTree * fSecondInputAODTree; // Tree with second input AOD, for mixing analysis.
248 AliAODEvent* fSecondInputAODEvent; //! pointer to second input AOD event.
249 TString fSecondInputFileName; // File with AOD data to mix with normal stream of data.
250 Int_t fSecondInputFirstEvent; // First event to be considered in the mixing.
251
252 Int_t fAODCTSNormalInputEntries; // Number of entries in CTS in case of standard input, larger with mixing.
253 Int_t fAODEMCALNormalInputEntries; // Number of entries in EMCAL in case of standard input, larger with mixing.
254 Int_t fAODPHOSNormalInputEntries; // Number of entries in PHOS in case of standard input, larger with mixing.
255
256 ULong_t fTrackStatus ; // Track selection bit, select tracks refitted in TPC, ITS ...
257 Bool_t fReadStack ; // Access kine information from stack
258 Bool_t fReadAODMCParticles ; // Access kine information from filtered AOD MC particles
259
08a064bc 260 Bool_t fCleanOutputStdAOD; // clean the written standard tracks and caloclusters in output AOD
42dc8e7d 261 TString fDeltaAODFileName ; // Delta AOD file name
72d2488e 262 TString fFiredTriggerClassName ; // Name of trigger event type used to do the analysis
afabc52f 263
c1ac3823 264 TString fEMCALGeoName; // Name of geometry to use for EMCAL.
265 TString fPHOSGeoName; // Name of geometry to use for PHOS.
266 AliEMCALGeoUtils * fEMCALGeo ; //! EMCAL geometry pointer
267 AliPHOSGeoUtils * fPHOSGeo ; //! PHOS geometry pointer
268 Bool_t fEMCALGeoMatrixSet; // Check if the transformation matrix is set for EMCAL
269 Bool_t fPHOSGeoMatrixSet ; // Check if the transformation matrix is set for PHOS
270 Bool_t fAnaLED; // Analyze LED data only.
271 Bool_t fRemoveBadChannels; // Check the channel status provided and remove clusters with bad channels
272 TObjArray fEMCALBadChannelMap; //! Array of histograms with map of bad channels, EMCAL
273 TObjArray fPHOSBadChannelMap; //! Array of histograms with map of bad channels, PHOS
274
275 ClassDef(AliCaloTrackReader,12)
1c5acb87 276} ;
277
278
279#endif //ALICALOTRACKREADER_H
280
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282