1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
18 //-----------------------------------------------------------------
19 // Implementation of the ESD class
20 // This is the class to deal with during the phisical analysis of data
21 // This class is generated directly by the reconstruction methods
22 // Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch
23 //-----------------------------------------------------------------
26 #include "AliESDfriend.h"
30 //______________________________________________________________________________
51 fTracks("AliESDtrack",15000),
52 fHLTConfMapTracks("AliESDHLTtrack",25000),
53 fHLTHoughTracks("AliESDHLTtrack",15000),
54 fMuonTracks("AliESDMuonTrack",30),
55 fPmdTracks("AliESDPmdTrack",3000),
56 fTrdTracks("AliESDTrdTrack",300),
58 fCascades("AliESDcascade",20),
59 fKinks("AliESDkink",4000),
60 fCaloClusters("AliESDCaloCluster",10000),
62 fFirstEMCALCluster(-1),
64 fFirstPHOSCluster(-1),
67 for (Int_t i=0; i<24; i++) {
72 //______________________________________________________________________________
73 AliESD::AliESD(const AliESD& esd):
75 fEventNumber(esd.fEventNumber),
76 fRunNumber(esd.fRunNumber),
77 fTimeStamp(esd.fTimeStamp),
78 fEventType(esd.fEventType),
79 fTriggerMask(esd.fTriggerMask),
80 fTriggerCluster(esd.fTriggerCluster),
81 fRecoVersion(esd.fRecoVersion),
82 fMagneticField(esd.fMagneticField),
83 fZDCN1Energy(esd.fZDCN1Energy),
84 fZDCP1Energy(esd.fZDCP1Energy),
85 fZDCN2Energy(esd.fZDCN2Energy),
86 fZDCP2Energy(esd.fZDCP2Energy),
87 fZDCEMEnergy(esd.fZDCEMEnergy),
88 fZDCParticipants(esd.fZDCParticipants),
89 fT0zVertex(esd.fT0zVertex),
90 fSPDVertex(esd.fSPDVertex),
91 fPrimaryVertex(esd.fPrimaryVertex),
92 fSPDMult(esd.fSPDMult),
93 fT0timeStart(esd.fT0timeStart),
94 fTracks(*((TClonesArray*)esd.fTracks.Clone())),
95 fHLTConfMapTracks(*((TClonesArray*)esd.fHLTConfMapTracks.Clone())),
96 fHLTHoughTracks(*((TClonesArray*)esd.fHLTHoughTracks.Clone())),
97 fMuonTracks(*((TClonesArray*)esd.fMuonTracks.Clone())),
98 fPmdTracks(*((TClonesArray*)esd.fPmdTracks.Clone())),
99 fTrdTracks(*((TClonesArray*)esd.fTrdTracks.Clone())),
100 fV0s(*((TClonesArray*)esd.fV0s.Clone())),
101 fCascades(*((TClonesArray*)esd.fCascades.Clone())),
102 fKinks(*((TClonesArray*)esd.fKinks.Clone())),
103 fCaloClusters(*((TClonesArray*)esd.fCaloClusters.Clone())),
104 fEMCALClusters(esd.fEMCALClusters),
105 fFirstEMCALCluster(esd.fFirstEMCALCluster),
106 fPHOSClusters(esd.fPHOSClusters),
107 fFirstPHOSCluster(esd.fFirstPHOSCluster),
110 for (Int_t i=0; i<24; i++) {
111 fT0time[i] = esd.fT0time[i];
112 fT0amplitude[i] = esd.fT0amplitude[i];
116 //______________________________________________________________________________
117 AliESD & AliESD::operator=(const AliESD& source) {
119 // Assignment operator
121 if(&source == this) return *this;
123 fEventNumber = source.fEventNumber;
124 fRunNumber = source.fRunNumber;
125 fTimeStamp = source.fTimeStamp;
126 fEventType = source.fEventType;
127 fTriggerMask = source.fTriggerMask;
128 fTriggerCluster = source.fTriggerCluster;
129 fRecoVersion = source.fRecoVersion;
130 fMagneticField = source.fMagneticField;
131 fZDCN1Energy = source.fZDCN1Energy;
132 fZDCP1Energy = source.fZDCP1Energy;
133 fZDCN2Energy = source.fZDCN2Energy;
134 fZDCP2Energy = source.fZDCP2Energy;
135 fZDCEMEnergy = source.fZDCEMEnergy;
136 fZDCParticipants = source.fZDCParticipants;
137 fT0zVertex = source.fT0zVertex;
138 fSPDVertex = source.fSPDVertex;
139 fPrimaryVertex = source.fPrimaryVertex;
140 fSPDMult = source.fSPDMult;
141 fT0timeStart = source.fT0timeStart;
142 fTracks = *((TClonesArray*)source.fTracks.Clone());
143 fHLTConfMapTracks = *((TClonesArray*)source.fHLTConfMapTracks.Clone());
144 fHLTHoughTracks = *((TClonesArray*)source.fHLTHoughTracks.Clone());
145 fMuonTracks = *((TClonesArray*)source.fMuonTracks.Clone());
146 fPmdTracks = *((TClonesArray*)source.fPmdTracks.Clone());
147 fTrdTracks = *((TClonesArray*)source.fTrdTracks.Clone());
148 fV0s = *((TClonesArray*)source.fV0s.Clone());
149 fCascades = *((TClonesArray*)source.fCascades.Clone());
150 fKinks = *((TClonesArray*)source.fKinks.Clone());
151 fCaloClusters = *((TClonesArray*)source.fCaloClusters.Clone());
152 fEMCALClusters = source.fEMCALClusters;
153 fFirstEMCALCluster = source.fFirstEMCALCluster;
154 fPHOSClusters = source.fPHOSClusters;
155 fFirstPHOSCluster = source.fFirstPHOSCluster;
156 fESDFMD = source.fESDFMD;
158 for (Int_t i=0; i<24; i++) {
159 fT0time[i] = source.fT0time[i];
160 fT0amplitude[i] = source.fT0amplitude[i];
168 //______________________________________________________________________________
172 // Standard destructor
175 fHLTConfMapTracks.Delete();
176 fHLTHoughTracks.Delete();
177 fMuonTracks.Delete();
183 fCaloClusters.Delete();
187 //______________________________________________________________________________
206 new (&fSPDVertex) AliESDVertex();
207 new (&fPrimaryVertex) AliESDVertex();
208 new (&fSPDMult) AliMultiplicity();
210 fHLTConfMapTracks.Clear();
211 fHLTHoughTracks.Clear();
217 fCaloClusters.Clear();
219 fFirstEMCALCluster=-1;
221 fFirstPHOSCluster=-1;
222 if (fESDFMD) fESDFMD->Clear();
225 Int_t AliESD::AddV0(const AliESDv0 *v) {
229 Int_t idx=fV0s.GetEntriesFast();
230 new(fV0s[idx]) AliESDv0(*v);
234 //______________________________________________________________________________
235 void AliESD::Print(Option_t *) const
238 // Print header information of the event
240 printf("ESD run information\n");
241 printf("Event # %d Run # %d Trigger %lld Magnetic field %f \n",
245 GetMagneticField() );
246 printf("Vertex: (%.4f +- %.4f, %.4f +- %.4f, %.4f +- %.4f) cm\n",
247 fPrimaryVertex.GetXv(), fPrimaryVertex.GetXRes(),
248 fPrimaryVertex.GetYv(), fPrimaryVertex.GetYRes(),
249 fPrimaryVertex.GetZv(), fPrimaryVertex.GetZRes());
250 printf("SPD Multiplicity. Number of tracklets %d \n",
251 fSPDMult.GetNumberOfTracklets());
252 printf("Event from reconstruction version %d \n",fRecoVersion);
253 printf("Number of tracks: \n");
254 printf(" charged %d\n", GetNumberOfTracks());
255 printf(" hlt CF %d\n", GetNumberOfHLTConfMapTracks());
256 printf(" hlt HT %d\n", GetNumberOfHLTHoughTracks());
257 printf(" muon %d\n", GetNumberOfMuonTracks());
258 printf(" pmd %d\n", GetNumberOfPmdTracks());
259 printf(" trd %d\n", GetNumberOfTrdTracks());
260 printf(" v0 %d\n", GetNumberOfV0s());
261 printf(" cascades %d\n", GetNumberOfCascades());
262 printf(" kinks %d\n", GetNumberOfKinks());
263 printf(" CaloClusters %d\n", GetNumberOfCaloClusters());
264 printf(" phos %d\n", GetNumberOfPHOSClusters());
265 printf(" emcal %d\n", GetNumberOfEMCALClusters());
266 printf(" FMD %s\n", (fESDFMD ? "yes" : "no"));
269 void AliESD::SetESDfriend(const AliESDfriend *ev) {
271 // Attaches the complementary info to the ESD
275 Int_t ntrk=ev->GetNumberOfTracks();
277 for (Int_t i=0; i<ntrk; i++) {
278 const AliESDfriendTrack *f=ev->GetTrack(i);
279 GetTrack(i)->SetFriendTrack(f);
283 void AliESD::GetESDfriend(AliESDfriend *ev) const {
285 // Extracts the complementary info from the ESD
289 Int_t ntrk=GetNumberOfTracks();
291 for (Int_t i=0; i<ntrk; i++) {
292 const AliESDtrack *t=GetTrack(i);
293 const AliESDfriendTrack *f=t->GetFriendTrack();