4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
10 //-------------------------------------------------------------------------
12 // This is the class to deal with during the physical analysis of data
14 // Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch
15 //-------------------------------------------------------------------------
17 #include <TClonesArray.h>
21 #include "AliESDMuonTrack.h"
22 #include "AliESDPmdTrack.h"
23 #include "AliESDTrdTrack.h"
24 #include "AliESDVertex.h"
25 #include "AliESDcascade.h"
26 #include "AliESDkink.h"
27 #include "AliESDtrack.h"
28 #include "AliESDHLTtrack.h"
29 #include "AliESDCaloCluster.h"
31 #include "AliESDFMD.h"
32 #include "AliESDVZERO.h"
33 #include "AliMultiplicity.h"
34 #include "AliRawDataErrorLog.h"
38 class AliESD : public TObject {
41 AliESD(const AliESD&);
44 void SetESDfriend(const AliESDfriend *f);
45 void GetESDfriend(AliESDfriend *f) const;
47 void SetEventNumberInFile(Int_t n) {fEventNumberInFile=n;}
48 void SetBunchCrossNumber(UShort_t n) {fBunchCrossNumber=n;}
49 void SetOrbitNumber(UInt_t n) {fOrbitNumber=n;}
50 void SetPeriodNumber(UInt_t n) {fPeriodNumber=n;}
51 void SetRunNumber(Int_t n) {fRunNumber=n;}
52 void SetTimeStamp(UInt_t timeStamp){fTimeStamp = timeStamp;}
53 void SetEventType(UInt_t eventType){fEventType = eventType;}
54 void SetTriggerMask(ULong64_t n) {fTriggerMask=n;}
55 void SetTriggerCluster(UChar_t n) {fTriggerCluster = n;}
56 void SetMagneticField(Float_t mf){fMagneticField = mf;}
57 Float_t GetMagneticField() const {return fMagneticField;}
59 AliESDtrack *GetTrack(Int_t i) const {
60 return (AliESDtrack *)fTracks.UncheckedAt(i);
62 AliESDHLTtrack *GetHLTConfMapTrack(Int_t i) const {
63 return (AliESDHLTtrack *)fHLTConfMapTracks.UncheckedAt(i);
65 AliESDHLTtrack *GetHLTHoughTrack(Int_t i) const {
66 return (AliESDHLTtrack *)fHLTHoughTracks.UncheckedAt(i);
68 AliESDMuonTrack *GetMuonTrack(Int_t i) const {
69 return (AliESDMuonTrack *)fMuonTracks.UncheckedAt(i);
71 AliESDPmdTrack *GetPmdTrack(Int_t i) const {
72 return (AliESDPmdTrack *)fPmdTracks.UncheckedAt(i);
74 AliESDTrdTrack *GetTrdTrack(Int_t i) const {
75 return (AliESDTrdTrack *)fTrdTracks.UncheckedAt(i);
78 Int_t AddTrack(const AliESDtrack *t) {
79 AliESDtrack * track = new(fTracks[fTracks.GetEntriesFast()]) AliESDtrack(*t);
80 track->SetID(fTracks.GetEntriesFast()-1);
81 return track->GetID();
84 void AddHLTConfMapTrack(const AliESDHLTtrack *t) {
85 new(fHLTConfMapTracks[fHLTConfMapTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
87 void AddHLTHoughTrack(const AliESDHLTtrack *t) {
88 new(fHLTHoughTracks[fHLTHoughTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
90 void AddMuonTrack(const AliESDMuonTrack *t) {
91 new(fMuonTracks[fMuonTracks.GetEntriesFast()]) AliESDMuonTrack(*t);
93 void AddPmdTrack(const AliESDPmdTrack *t) {
94 new(fPmdTracks[fPmdTracks.GetEntriesFast()]) AliESDPmdTrack(*t);
96 void AddTrdTrack(const AliESDTrdTrack *t) {
97 new(fTrdTracks[fTrdTracks.GetEntriesFast()]) AliESDTrdTrack(*t);
100 AliESDv0 *GetV0(Int_t i) const {
101 return (AliESDv0 *)fV0s.UncheckedAt(i);
103 Int_t AddV0(const AliESDv0 *v);
105 AliESDcascade *GetCascade(Int_t i) const {
106 return (AliESDcascade *)fCascades.UncheckedAt(i);
108 void AddCascade(const AliESDcascade *c) {
109 new(fCascades[fCascades.GetEntriesFast()]) AliESDcascade(*c);
112 AliESDkink *GetKink(Int_t i) const {
113 return (AliESDkink *)fKinks.UncheckedAt(i);
115 Int_t AddKink(const AliESDkink *c) {
116 AliESDkink * kink = new(fKinks[fKinks.GetEntriesFast()]) AliESDkink(*c);
117 kink->SetID(fKinks.GetEntriesFast());
118 return fKinks.GetEntriesFast()-1;
121 AliESDCaloCluster *GetCaloCluster(Int_t i) const {
122 return (AliESDCaloCluster *)fCaloClusters.UncheckedAt(i);
124 Int_t AddCaloCluster(const AliESDCaloCluster *c) {
125 AliESDCaloCluster *clus = new(fCaloClusters[fCaloClusters.GetEntriesFast()]) AliESDCaloCluster(*c);
126 clus->SetID(fCaloClusters.GetEntriesFast()-1);
127 return fCaloClusters.GetEntriesFast()-1;
130 void AddPHOSTriggerPosition(TArrayF array) { fPHOSTriggerPosition = new TArrayF(array) ; }
131 void AddPHOSTriggerAmplitudes(TArrayF array) { fPHOSTriggerAmplitudes = new TArrayF(array) ; }
132 void AddEMCALTriggerPosition(TArrayF array) { fEMCALTriggerPosition = new TArrayF(array) ; }
133 void AddEMCALTriggerAmplitudes(TArrayF array){ fEMCALTriggerAmplitudes = new TArrayF(array) ; }
135 void SetVertex(const AliESDVertex *vertex) {
136 new (&fSPDVertex) AliESDVertex(*vertex);
138 const AliESDVertex *GetVertex() const {return &fSPDVertex;}
140 void SetMultiplicity(const AliMultiplicity *mul) {
141 new (&fSPDMult) AliMultiplicity(*mul);
143 const AliMultiplicity *GetMultiplicity() const {return &fSPDMult;}
145 void SetPrimaryVertex(const AliESDVertex *vertex) {
146 new (&fPrimaryVertex) AliESDVertex(*vertex);
148 const AliESDVertex *GetPrimaryVertex() const {return &fPrimaryVertex;}
150 void SetDiamond(const AliESDVertex *vertex) {
151 fDiamondXY[0]=vertex->GetXv();
152 fDiamondXY[1]=vertex->GetYv();
154 vertex->GetCovMatrix(cov);
155 fDiamondCovXY[0]=cov[0];
156 fDiamondCovXY[1]=cov[1];
157 fDiamondCovXY[2]=cov[2];
159 Float_t GetDiamondX() const {return fDiamondXY[0];}
160 Float_t GetDiamondY() const {return fDiamondXY[1];}
161 Float_t GetSigma2DiamondX() const {return fDiamondCovXY[0];}
162 Float_t GetSigma2DiamondY() const {return fDiamondCovXY[2];}
163 void GetDiamondCovXY(Float_t cov[3]) const {
164 for(Int_t i=0;i<3;i++) cov[i]=fDiamondCovXY[i]; return;
167 Int_t GetEventNumberInFile() const {return fEventNumberInFile;}
168 UShort_t GetBunchCrossNumber() const {return fBunchCrossNumber;}
169 UInt_t GetOrbitNumber() const {return fOrbitNumber;}
170 UInt_t GetPeriodNumber() const {return fPeriodNumber;}
171 Int_t GetRunNumber() const {return fRunNumber;}
172 UInt_t GetTimeStamp() const { return fTimeStamp;}
173 UInt_t GetEventType() const { return fEventType;}
174 ULong64_t GetTriggerMask() const {return fTriggerMask;}
175 UChar_t GetTriggerCluster() const {return fTriggerCluster;}
177 Int_t GetNumberOfTracks() const {return fTracks.GetEntriesFast();}
178 Int_t GetNumberOfHLTConfMapTracks() const {return fHLTConfMapTracks.GetEntriesFast();}
179 Int_t GetNumberOfHLTHoughTracks() const {return fHLTHoughTracks.GetEntriesFast();}
180 Int_t GetNumberOfMuonTracks() const {return fMuonTracks.GetEntriesFast();}
181 Int_t GetNumberOfPmdTracks() const {return fPmdTracks.GetEntriesFast();}
182 Int_t GetNumberOfTrdTracks() const {return fTrdTracks.GetEntriesFast();}
183 Int_t GetNumberOfV0s() const {return fV0s.GetEntriesFast();}
184 Int_t GetNumberOfCascades() const {return fCascades.GetEntriesFast();}
185 Int_t GetNumberOfKinks() const {return fKinks.GetEntriesFast();}
186 Int_t GetNumberOfCaloClusters() const {return fCaloClusters.GetEntriesFast();}
188 Int_t GetNumberOfEMCALClusters() const {return fEMCALClusters;}
189 void SetNumberOfEMCALClusters(Int_t clus) {fEMCALClusters = clus;}
190 Int_t GetFirstEMCALCluster() const {return fFirstEMCALCluster;}
191 void SetFirstEMCALCluster(Int_t index) {fFirstEMCALCluster = index;}
192 TArrayF *GetEMCALTriggerPosition() const {return fEMCALTriggerPosition;}
193 TArrayF *GetEMCALTriggerAmplitudes() const {return fEMCALTriggerAmplitudes;}
195 Int_t GetNumberOfPHOSClusters() const {return fPHOSClusters;}
196 void SetNumberOfPHOSClusters(Int_t part) { fPHOSClusters = part ; }
197 void SetFirstPHOSCluster(Int_t index) { fFirstPHOSCluster = index ; }
198 Int_t GetFirstPHOSCluster() const { return fFirstPHOSCluster ; }
199 TArrayF *GetPHOSTriggerPosition() const {return fPHOSTriggerPosition;}
200 TArrayF *GetPHOSTriggerAmplitudes() const {return fPHOSTriggerAmplitudes;}
203 Float_t GetT0zVertex() const {return fT0zVertex;}
204 void SetT0zVertex(Float_t z) {fT0zVertex=z;}
205 Float_t GetT0() const {return fT0timeStart;}
206 void SetT0(Float_t timeStart) {fT0timeStart = timeStart;}
207 const Float_t * GetT0time() const {return fT0time;}
208 void SetT0time(Float_t time[24]) {
209 for (Int_t i=0; i<24; i++) fT0time[i] = time[i];
211 const Float_t * GetT0amplitude() const {return fT0amplitude;}
212 void SetT0amplitude(Float_t amp[24]) {
213 for (Int_t i=0; i<24; i++) fT0amplitude[i] = amp[i];
216 Float_t GetZDCN1Energy() const {return fZDCN1Energy;}
217 Float_t GetZDCP1Energy() const {return fZDCP1Energy;}
218 Float_t GetZDCN2Energy() const {return fZDCN2Energy;}
219 Float_t GetZDCP2Energy() const {return fZDCP2Energy;}
220 Float_t GetZDCEMEnergy() const {return fZDCEMEnergy;}
221 Int_t GetZDCParticipants() const {return fZDCParticipants;}
222 void SetZDC(Float_t n1Energy, Float_t p1Energy, Float_t emEnergy,
223 Float_t n2Energy, Float_t p2Energy, Int_t participants)
224 {fZDCN1Energy=n1Energy; fZDCP1Energy=p1Energy; fZDCEMEnergy=emEnergy;
225 fZDCN2Energy=n2Energy; fZDCP2Energy=p2Energy; fZDCParticipants=participants;}
227 void ResetV0s() { fV0s.Clear(); }
228 void ResetCascades() { fCascades.Clear(); }
231 void Print(Option_t *option="") const;
233 void SetFMDData(AliESDFMD * obj) { fESDFMD = new AliESDFMD(*obj); }
234 AliESDFMD *GetFMDData(){ return fESDFMD; }
236 void SetVZEROData(AliESDVZERO * obj) { fESDVZERO = new AliESDVZERO(*obj); }
237 AliESDVZERO *GetVZEROData(){ return fESDVZERO; }
239 AliRawDataErrorLog *GetErrorLog(Int_t i) const {
240 return (AliRawDataErrorLog *)fErrorLogs.UncheckedAt(i);
242 void AddRawDataErrorLog(const AliRawDataErrorLog *log) {
243 new(fErrorLogs[fErrorLogs.GetEntriesFast()]) AliRawDataErrorLog(*log);
245 Int_t GetNumberOfErrorLogs() const {return fErrorLogs.GetEntriesFast();}
248 AliESD &operator=(const AliESD& source);
250 // Event Identification
252 Int_t fEventNumberInFile;// running Event count in the file
253 UShort_t fBunchCrossNumber;// Bunch Crossing Number
254 UInt_t fOrbitNumber; // Orbit Number
255 UInt_t fPeriodNumber; // Period Number
256 Int_t fRunNumber; // Run Number
257 UInt_t fTimeStamp; // Time stamp
258 UInt_t fEventType; // Type of Event
259 ULong64_t fTriggerMask; // Trigger Type (mask)
260 UChar_t fTriggerCluster; // Trigger cluster (mask)
261 Int_t fRecoVersion; // Version of reconstruction
262 Float_t fMagneticField; // Solenoid Magnetic Field in kG : for compatibility with AliMagF
264 Float_t fZDCN1Energy; // reconstructed energy in the neutron ZDC
265 Float_t fZDCP1Energy; // reconstructed energy in the proton ZDC
266 Float_t fZDCN2Energy; // reconstructed energy in the neutron ZDC
267 Float_t fZDCP2Energy; // reconstructed energy in the proton ZDC
268 Float_t fZDCEMEnergy; // reconstructed energy in the electromagnetic ZDC
269 Int_t fZDCParticipants; // number of participants estimated by the ZDC
271 Float_t fT0zVertex; // vertex z position estimated by the T0
272 AliESDVertex fSPDVertex; // Primary vertex estimated by the SPD
273 AliESDVertex fPrimaryVertex; // Primary vertex estimated using ESD tracks
274 Float_t fDiamondXY[2]; // Interaction diamond (x,y) in RUN
275 Float_t fDiamondCovXY[3]; // Interaction diamond covariance (x,y) in RUN
276 AliMultiplicity fSPDMult; // SPD tracklet multiplicity
278 Float_t fT0timeStart; // interaction time estimated by the T0
279 Float_t fT0time[24]; // best TOF on each T0 PMT
280 Float_t fT0amplitude[24]; // number of particles(MIPs) on each T0 PMT
282 TClonesArray fTracks; // ESD tracks
283 TClonesArray fHLTConfMapTracks;// HLT ESD tracks from Conformal Mapper method
284 TClonesArray fHLTHoughTracks; // HLT ESD tracks from Hough Transform method
285 TClonesArray fMuonTracks; // MUON ESD tracks
286 TClonesArray fPmdTracks; // PMD ESD tracks
287 TClonesArray fTrdTracks; // TRD ESD tracks (triggered)
288 TClonesArray fV0s; // V0 vertices
289 TClonesArray fCascades; // Cascade vertices
290 TClonesArray fKinks; // Kinks
291 TClonesArray fCaloClusters; // Calorimeter clusters for PHOS/EMCAL
292 Int_t fEMCALClusters; // Number of EMCAL clusters (subset of caloclusters)
293 Int_t fFirstEMCALCluster; // First EMCAL cluster in the fCaloClusters list
294 TArrayF *fEMCALTriggerPosition; ///(x,y,z of 2x2 and x,y,z of nxn) not position of centroid but of patch corner
295 TArrayF *fEMCALTriggerAmplitudes; //(2x2 max ampl, 2x2 amp out of patch, nxn max ampl, nxn amp out of patch)
297 Int_t fPHOSClusters; // Number of PHOS clusters (subset of caloclusters)
298 Int_t fFirstPHOSCluster; // First PHOS cluster in the fCaloClusters list
299 TArrayF *fPHOSTriggerPosition; //(x,y,z of 2x2 and x,y,z of nxn), not position of centroid but of patch corner
300 TArrayF *fPHOSTriggerAmplitudes; //(2x2 max ampl, 2x2 amp out of patch, nxn max ampl, nxn amp out of patch)
302 AliESDFMD *fESDFMD; // FMD object containing rough multiplicity
303 AliESDVZERO *fESDVZERO; // VZERO object containing rough multiplicity
305 TClonesArray fErrorLogs; // Raw-data reading error messages
307 ClassDef(AliESD,21) //ESD class