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 Bool_t Clean(Float_t *cleanPars);
79 Bool_t RemoveTrack(Int_t i);
81 Int_t AddTrack(const AliESDtrack *t) {
82 AliESDtrack * track = new(fTracks[fTracks.GetEntriesFast()]) AliESDtrack(*t);
83 track->SetID(fTracks.GetEntriesFast()-1);
84 return track->GetID();
87 void AddHLTConfMapTrack(const AliESDHLTtrack *t) {
88 new(fHLTConfMapTracks[fHLTConfMapTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
90 void AddHLTHoughTrack(const AliESDHLTtrack *t) {
91 new(fHLTHoughTracks[fHLTHoughTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
93 void AddMuonTrack(const AliESDMuonTrack *t) {
94 new(fMuonTracks[fMuonTracks.GetEntriesFast()]) AliESDMuonTrack(*t);
96 void AddPmdTrack(const AliESDPmdTrack *t) {
97 new(fPmdTracks[fPmdTracks.GetEntriesFast()]) AliESDPmdTrack(*t);
99 void AddTrdTrack(const AliESDTrdTrack *t) {
100 new(fTrdTracks[fTrdTracks.GetEntriesFast()]) AliESDTrdTrack(*t);
103 AliESDv0 *GetV0(Int_t i) const {
104 return (AliESDv0 *)fV0s.UncheckedAt(i);
106 Int_t AddV0(const AliESDv0 *v);
108 AliESDcascade *GetCascade(Int_t i) const {
109 return (AliESDcascade *)fCascades.UncheckedAt(i);
111 void AddCascade(const AliESDcascade *c) {
112 new(fCascades[fCascades.GetEntriesFast()]) AliESDcascade(*c);
115 AliESDkink *GetKink(Int_t i) const {
116 return (AliESDkink *)fKinks.UncheckedAt(i);
118 Int_t AddKink(const AliESDkink *c) {
119 AliESDkink * kink = new(fKinks[fKinks.GetEntriesFast()]) AliESDkink(*c);
120 kink->SetID(fKinks.GetEntriesFast());
121 return fKinks.GetEntriesFast()-1;
124 AliESDCaloCluster *GetCaloCluster(Int_t i) const {
125 return (AliESDCaloCluster *)fCaloClusters.UncheckedAt(i);
127 Int_t AddCaloCluster(const AliESDCaloCluster *c) {
128 AliESDCaloCluster *clus = new(fCaloClusters[fCaloClusters.GetEntriesFast()]) AliESDCaloCluster(*c);
129 clus->SetID(fCaloClusters.GetEntriesFast()-1);
130 return fCaloClusters.GetEntriesFast()-1;
133 void AddPHOSTriggerPosition(TArrayF array) { fPHOSTriggerPosition = new TArrayF(array) ; }
134 void AddPHOSTriggerAmplitudes(TArrayF array) { fPHOSTriggerAmplitudes = new TArrayF(array) ; }
135 void AddEMCALTriggerPosition(TArrayF array) { fEMCALTriggerPosition = new TArrayF(array) ; }
136 void AddEMCALTriggerAmplitudes(TArrayF array){ fEMCALTriggerAmplitudes = new TArrayF(array) ; }
138 void SetVertex(const AliESDVertex *vertex) {
139 new (&fSPDVertex) AliESDVertex(*vertex);
141 const AliESDVertex *GetVertex() const {return &fSPDVertex;}
143 void SetMultiplicity(const AliMultiplicity *mul) {
144 new (&fSPDMult) AliMultiplicity(*mul);
146 const AliMultiplicity *GetMultiplicity() const {return &fSPDMult;}
148 void SetPrimaryVertex(const AliESDVertex *vertex) {
149 new (&fPrimaryVertex) AliESDVertex(*vertex);
151 const AliESDVertex *GetPrimaryVertex() const {return &fPrimaryVertex;}
153 void SetDiamond(const AliESDVertex *vertex) {
154 fDiamondXY[0]=vertex->GetXv();
155 fDiamondXY[1]=vertex->GetYv();
157 vertex->GetCovMatrix(cov);
158 fDiamondCovXY[0]=cov[0];
159 fDiamondCovXY[1]=cov[1];
160 fDiamondCovXY[2]=cov[2];
162 Float_t GetDiamondX() const {return fDiamondXY[0];}
163 Float_t GetDiamondY() const {return fDiamondXY[1];}
164 Float_t GetSigma2DiamondX() const {return fDiamondCovXY[0];}
165 Float_t GetSigma2DiamondY() const {return fDiamondCovXY[2];}
166 void GetDiamondCovXY(Float_t cov[3]) const {
167 for(Int_t i=0;i<3;i++) cov[i]=fDiamondCovXY[i]; return;
170 Int_t GetEventNumberInFile() const {return fEventNumberInFile;}
171 UShort_t GetBunchCrossNumber() const {return fBunchCrossNumber;}
172 UInt_t GetOrbitNumber() const {return fOrbitNumber;}
173 UInt_t GetPeriodNumber() const {return fPeriodNumber;}
174 Int_t GetRunNumber() const {return fRunNumber;}
175 UInt_t GetTimeStamp() const { return fTimeStamp;}
176 UInt_t GetEventType() const { return fEventType;}
177 ULong64_t GetTriggerMask() const {return fTriggerMask;}
178 UChar_t GetTriggerCluster() const {return fTriggerCluster;}
180 Int_t GetNumberOfTracks() const {return fTracks.GetEntriesFast();}
181 Int_t GetNumberOfHLTConfMapTracks() const {return fHLTConfMapTracks.GetEntriesFast();}
182 Int_t GetNumberOfHLTHoughTracks() const {return fHLTHoughTracks.GetEntriesFast();}
183 Int_t GetNumberOfMuonTracks() const {return fMuonTracks.GetEntriesFast();}
184 Int_t GetNumberOfPmdTracks() const {return fPmdTracks.GetEntriesFast();}
185 Int_t GetNumberOfTrdTracks() const {return fTrdTracks.GetEntriesFast();}
186 Int_t GetNumberOfV0s() const {return fV0s.GetEntriesFast();}
187 Int_t GetNumberOfCascades() const {return fCascades.GetEntriesFast();}
188 Int_t GetNumberOfKinks() const {return fKinks.GetEntriesFast();}
189 Int_t GetNumberOfCaloClusters() const {return fCaloClusters.GetEntriesFast();}
191 Int_t GetNumberOfEMCALClusters() const {return fEMCALClusters;}
192 void SetNumberOfEMCALClusters(Int_t clus) {fEMCALClusters = clus;}
193 Int_t GetFirstEMCALCluster() const {return fFirstEMCALCluster;}
194 void SetFirstEMCALCluster(Int_t index) {fFirstEMCALCluster = index;}
195 TArrayF *GetEMCALTriggerPosition() const {return fEMCALTriggerPosition;}
196 TArrayF *GetEMCALTriggerAmplitudes() const {return fEMCALTriggerAmplitudes;}
198 Int_t GetNumberOfPHOSClusters() const {return fPHOSClusters;}
199 void SetNumberOfPHOSClusters(Int_t part) { fPHOSClusters = part ; }
200 void SetFirstPHOSCluster(Int_t index) { fFirstPHOSCluster = index ; }
201 Int_t GetFirstPHOSCluster() const { return fFirstPHOSCluster ; }
202 TArrayF *GetPHOSTriggerPosition() const {return fPHOSTriggerPosition;}
203 TArrayF *GetPHOSTriggerAmplitudes() const {return fPHOSTriggerAmplitudes;}
206 Float_t GetT0zVertex() const {return fT0zVertex;}
207 void SetT0zVertex(Float_t z) {fT0zVertex=z;}
208 Float_t GetT0() const {return fT0timeStart;}
209 void SetT0(Float_t timeStart) {fT0timeStart = timeStart;}
210 const Float_t * GetT0time() const {return fT0time;}
211 void SetT0time(Float_t time[24]) {
212 for (Int_t i=0; i<24; i++) fT0time[i] = time[i];
214 const Float_t * GetT0amplitude() const {return fT0amplitude;}
215 void SetT0amplitude(Float_t amp[24]) {
216 for (Int_t i=0; i<24; i++) fT0amplitude[i] = amp[i];
219 Float_t GetZDCN1Energy() const {return fZDCN1Energy;}
220 Float_t GetZDCP1Energy() const {return fZDCP1Energy;}
221 Float_t GetZDCN2Energy() const {return fZDCN2Energy;}
222 Float_t GetZDCP2Energy() const {return fZDCP2Energy;}
223 Float_t GetZDCEMEnergy() const {return fZDCEMEnergy;}
224 Int_t GetZDCParticipants() const {return fZDCParticipants;}
225 void SetZDC(Float_t n1Energy, Float_t p1Energy, Float_t emEnergy,
226 Float_t n2Energy, Float_t p2Energy, Int_t participants)
227 {fZDCN1Energy=n1Energy; fZDCP1Energy=p1Energy; fZDCEMEnergy=emEnergy;
228 fZDCN2Energy=n2Energy; fZDCP2Energy=p2Energy; fZDCParticipants=participants;}
230 void ResetV0s() { fV0s.Clear(); }
231 void ResetCascades() { fCascades.Clear(); }
234 void Print(Option_t *option="") const;
236 void SetFMDData(AliESDFMD * obj) { fESDFMD = new AliESDFMD(*obj); }
237 AliESDFMD *GetFMDData(){ return fESDFMD; }
239 void SetVZEROData(AliESDVZERO * obj) { fESDVZERO = new AliESDVZERO(*obj); }
240 AliESDVZERO *GetVZEROData(){ return fESDVZERO; }
242 AliRawDataErrorLog *GetErrorLog(Int_t i) const {
243 return (AliRawDataErrorLog *)fErrorLogs.UncheckedAt(i);
245 void AddRawDataErrorLog(const AliRawDataErrorLog *log) {
246 new(fErrorLogs[fErrorLogs.GetEntriesFast()]) AliRawDataErrorLog(*log);
248 Int_t GetNumberOfErrorLogs() const {return fErrorLogs.GetEntriesFast();}
251 AliESD &operator=(const AliESD& source);
253 // Event Identification
255 Int_t fEventNumberInFile;// running Event count in the file
256 UShort_t fBunchCrossNumber;// Bunch Crossing Number
257 UInt_t fOrbitNumber; // Orbit Number
258 UInt_t fPeriodNumber; // Period Number
259 Int_t fRunNumber; // Run Number
260 UInt_t fTimeStamp; // Time stamp
261 UInt_t fEventType; // Type of Event
262 ULong64_t fTriggerMask; // Trigger Type (mask)
263 UChar_t fTriggerCluster; // Trigger cluster (mask)
264 Int_t fRecoVersion; // Version of reconstruction
265 Float_t fMagneticField; // Solenoid Magnetic Field in kG : for compatibility with AliMagF
267 Float_t fZDCN1Energy; // reconstructed energy in the neutron ZDC
268 Float_t fZDCP1Energy; // reconstructed energy in the proton ZDC
269 Float_t fZDCN2Energy; // reconstructed energy in the neutron ZDC
270 Float_t fZDCP2Energy; // reconstructed energy in the proton ZDC
271 Float_t fZDCEMEnergy; // reconstructed energy in the electromagnetic ZDC
272 Int_t fZDCParticipants; // number of participants estimated by the ZDC
274 Float_t fT0zVertex; // vertex z position estimated by the T0
275 AliESDVertex fSPDVertex; // Primary vertex estimated by the SPD
276 AliESDVertex fPrimaryVertex; // Primary vertex estimated using ESD tracks
277 Float_t fDiamondXY[2]; // Interaction diamond (x,y) in RUN
278 Float_t fDiamondCovXY[3]; // Interaction diamond covariance (x,y) in RUN
279 AliMultiplicity fSPDMult; // SPD tracklet multiplicity
281 Float_t fT0timeStart; // interaction time estimated by the T0
282 Float_t fT0time[24]; // best TOF on each T0 PMT
283 Float_t fT0amplitude[24]; // number of particles(MIPs) on each T0 PMT
285 TClonesArray fTracks; // ESD tracks
286 TClonesArray fHLTConfMapTracks;// HLT ESD tracks from Conformal Mapper method
287 TClonesArray fHLTHoughTracks; // HLT ESD tracks from Hough Transform method
288 TClonesArray fMuonTracks; // MUON ESD tracks
289 TClonesArray fPmdTracks; // PMD ESD tracks
290 TClonesArray fTrdTracks; // TRD ESD tracks (triggered)
291 TClonesArray fV0s; // V0 vertices
292 TClonesArray fCascades; // Cascade vertices
293 TClonesArray fKinks; // Kinks
294 TClonesArray fCaloClusters; // Calorimeter clusters for PHOS/EMCAL
295 Int_t fEMCALClusters; // Number of EMCAL clusters (subset of caloclusters)
296 Int_t fFirstEMCALCluster; // First EMCAL cluster in the fCaloClusters list
297 TArrayF *fEMCALTriggerPosition; ///(x,y,z of 2x2 and x,y,z of nxn) not position of centroid but of patch corner
298 TArrayF *fEMCALTriggerAmplitudes; //(2x2 max ampl, 2x2 amp out of patch, nxn max ampl, nxn amp out of patch)
300 Int_t fPHOSClusters; // Number of PHOS clusters (subset of caloclusters)
301 Int_t fFirstPHOSCluster; // First PHOS cluster in the fCaloClusters list
302 TArrayF *fPHOSTriggerPosition; //(x,y,z of 2x2 and x,y,z of nxn), not position of centroid but of patch corner
303 TArrayF *fPHOSTriggerAmplitudes; //(2x2 max ampl, 2x2 amp out of patch, nxn max ampl, nxn amp out of patch)
305 AliESDFMD *fESDFMD; // FMD object containing rough multiplicity
306 AliESDVZERO *fESDVZERO; // VZERO object containing rough multiplicity
308 TClonesArray fErrorLogs; // Raw-data reading error messages
310 ClassDef(AliESD,21) //ESD class