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 //______________________________________________________________________________
49 fTracks("AliESDtrack",15000),
50 fHLTConfMapTracks("AliESDHLTtrack",25000),
51 fHLTHoughTracks("AliESDHLTtrack",15000),
52 fMuonTracks("AliESDMuonTrack",30),
53 fPmdTracks("AliESDPmdTrack",3000),
54 fTrdTracks("AliESDTrdTrack",300),
56 fCascades("AliESDcascade",20),
57 fKinks("AliESDkink",4000),
58 fV0MIs("AliESDV0MI",4000),
59 fCaloClusters("AliESDCaloCluster",10000),
61 fFirstEMCALCluster(-1),
63 fFirstPHOSCluster(-1),
66 for (Int_t i=0; i<24; i++) {
71 //______________________________________________________________________________
72 AliESD::AliESD(const AliESD& esd):
74 fEventNumber(esd.fEventNumber),
75 fRunNumber(esd.fRunNumber),
76 fTriggerMask(esd.fTriggerMask),
77 fTriggerCluster(esd.fTriggerCluster),
78 fRecoVersion(esd.fRecoVersion),
79 fMagneticField(esd.fMagneticField),
80 fZDCN1Energy(esd.fZDCN1Energy),
81 fZDCP1Energy(esd.fZDCP1Energy),
82 fZDCN2Energy(esd.fZDCN2Energy),
83 fZDCP2Energy(esd.fZDCP2Energy),
84 fZDCEMEnergy(esd.fZDCEMEnergy),
85 fZDCParticipants(esd.fZDCParticipants),
86 fT0zVertex(esd.fT0zVertex),
87 fSPDVertex(esd.fSPDVertex),
88 fPrimaryVertex(esd.fPrimaryVertex),
89 fT0timeStart(esd.fT0timeStart),
90 fTracks(*((TClonesArray*)esd.fTracks.Clone())),
91 fHLTConfMapTracks(*((TClonesArray*)esd.fHLTConfMapTracks.Clone())),
92 fHLTHoughTracks(*((TClonesArray*)esd.fHLTHoughTracks.Clone())),
93 fMuonTracks(*((TClonesArray*)esd.fMuonTracks.Clone())),
94 fPmdTracks(*((TClonesArray*)esd.fPmdTracks.Clone())),
95 fTrdTracks(*((TClonesArray*)esd.fTrdTracks.Clone())),
96 fV0s(*((TClonesArray*)esd.fV0s.Clone())),
97 fCascades(*((TClonesArray*)esd.fCascades.Clone())),
98 fKinks(*((TClonesArray*)esd.fKinks.Clone())),
99 fV0MIs(*((TClonesArray*)esd.fV0MIs.Clone())),
100 fCaloClusters(*((TClonesArray*)esd.fCaloClusters.Clone())),
101 fEMCALClusters(esd.fEMCALClusters),
102 fFirstEMCALCluster(esd.fFirstEMCALCluster),
103 fPHOSClusters(esd.fPHOSClusters),
104 fFirstPHOSCluster(esd.fFirstPHOSCluster),
107 for (Int_t i=0; i<24; i++) {
108 fT0time[i] = esd.fT0time[i];
109 fT0amplitude[i] = esd.fT0amplitude[i];
114 //______________________________________________________________________________
118 // Standard destructor
121 fHLTConfMapTracks.Delete();
122 fHLTHoughTracks.Delete();
123 fMuonTracks.Delete();
130 fCaloClusters.Delete();
134 void AliESD::UpdateV0PIDs()
139 Int_t nV0 = GetNumberOfV0MIs();
140 for (Int_t i=0;i<nV0;i++){
141 AliESDV0MI * v0 = GetV0MI(i);
142 AliESDtrack* tp = GetTrack(v0->GetIndex(0));
143 AliESDtrack* tm = GetTrack(v0->GetIndex(1));
145 printf("BBBUUUUUUUGGGG\n");
147 Double_t pp[5],pm[5];
150 v0->UpdatePID(pp,pm);
154 //______________________________________________________________________________
171 new (&fSPDVertex) AliESDVertex();
172 new (&fPrimaryVertex) AliESDVertex();
173 new (&fSPDMult) AliMultiplicity();
175 fHLTConfMapTracks.Clear();
176 fHLTHoughTracks.Clear();
182 fCaloClusters.Clear();
184 fFirstEMCALCluster=-1;
186 fFirstPHOSCluster=-1;
187 if (fESDFMD) fESDFMD->Clear();
190 //______________________________________________________________________________
191 void AliESD::Print(Option_t *) const
194 // Print header information of the event
196 printf("ESD run information\n");
197 printf("Event # %d Run # %d Trigger %lld Magnetic field %f \n",
201 GetMagneticField() );
202 printf("Vertex: (%.4f +- %.4f, %.4f +- %.4f, %.4f +- %.4f) cm\n",
203 fPrimaryVertex.GetXv(), fPrimaryVertex.GetXRes(),
204 fPrimaryVertex.GetYv(), fPrimaryVertex.GetYRes(),
205 fPrimaryVertex.GetZv(), fPrimaryVertex.GetZRes());
206 printf("SPD Multiplicity. Number of tracklets %d \n",
207 fSPDMult.GetNumberOfTracklets());
208 printf("Event from reconstruction version %d \n",fRecoVersion);
209 printf("Number of tracks: \n");
210 printf(" charged %d\n", GetNumberOfTracks());
211 printf(" hlt CF %d\n", GetNumberOfHLTConfMapTracks());
212 printf(" hlt HT %d\n", GetNumberOfHLTHoughTracks());
213 printf(" muon %d\n", GetNumberOfMuonTracks());
214 printf(" pmd %d\n", GetNumberOfPmdTracks());
215 printf(" trd %d\n", GetNumberOfTrdTracks());
216 printf(" v0 %d\n", GetNumberOfV0s());
217 printf(" cascades %d\n", GetNumberOfCascades());
218 printf(" kinks %d\n", GetNumberOfKinks());
219 printf(" V0MIs %d\n", GetNumberOfV0MIs());
220 printf(" CaloClusters %d\n", GetNumberOfCaloClusters());
221 printf(" phos %d\n", GetNumberOfPHOSClusters());
222 printf(" emcal %d\n", GetNumberOfEMCALClusters());
223 printf(" FMD %s\n", (fESDFMD ? "yes" : "no"));
226 void AliESD::SetESDfriend(const AliESDfriend *ev) {
228 // Attaches the complementary info to the ESD
232 Int_t ntrk=ev->GetNumberOfTracks();
234 for (Int_t i=0; i<ntrk; i++) {
235 const AliESDfriendTrack *f=ev->GetTrack(i);
236 GetTrack(i)->SetFriendTrack(f);
240 void AliESD::GetESDfriend(AliESDfriend *ev) const {
242 // Extracts the complementary info from the ESD
246 Int_t ntrk=GetNumberOfTracks();
248 for (Int_t i=0; i<ntrk; i++) {
249 const AliESDtrack *t=GetTrack(i);
250 const AliESDfriendTrack *f=t->GetFriendTrack();