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8a8d023f | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
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 | **************************************************************************/ | |
15 | ||
acd84897 | 16 | /* $Id$ */ |
8a8d023f | 17 | |
ae982df3 | 18 | //----------------------------------------------------------------- |
19 | // Implementation of the ESD class | |
20 | // This is the class to deal with during the phisical analysis of data | |
af7ba10c | 21 | // This class is generated directly by the reconstruction methods |
ae982df3 | 22 | // Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch |
23 | //----------------------------------------------------------------- | |
8a8d023f | 24 | |
25 | #include "AliESD.h" | |
d75007f6 | 26 | #include "AliESDfriend.h" |
8a8d023f | 27 | |
28 | ClassImp(AliESD) | |
29 | ||
af7ba10c | 30 | //______________________________________________________________________________ |
e2afb3b6 | 31 | AliESD::AliESD(): |
32 | fEventNumber(0), | |
33 | fRunNumber(0), | |
b647652d | 34 | fTriggerMask(0), |
35 | fTriggerCluster(0), | |
e2afb3b6 | 36 | fRecoVersion(0), |
a866ac60 | 37 | fMagneticField(0), |
32a5cab4 | 38 | fZDCN1Energy(0), |
39 | fZDCP1Energy(0), | |
32a5cab4 | 40 | fZDCN2Energy(0), |
41 | fZDCP2Energy(0), | |
0ee00e25 | 42 | fZDCEMEnergy(0), |
878bc0c2 | 43 | fZDCParticipants(0), |
4a78b8c5 | 44 | fT0zVertex(0), |
15b965a7 | 45 | fSPDVertex(), |
46 | fPrimaryVertex(), | |
32e449be | 47 | fSPDMult(), |
6d45eaef | 48 | fT0timeStart(0), |
e23730c7 | 49 | fTracks("AliESDtrack",15000), |
482070f2 | 50 | fHLTConfMapTracks("AliESDHLTtrack",25000), |
51 | fHLTHoughTracks("AliESDHLTtrack",15000), | |
672b5f43 | 52 | fMuonTracks("AliESDMuonTrack",30), |
561b7b31 | 53 | fPmdTracks("AliESDPmdTrack",3000), |
0ee00e25 | 54 | fTrdTracks("AliESDTrdTrack",300), |
51ad6848 | 55 | fV0s("AliESDv0",200), |
a2882fb4 | 56 | fCascades("AliESDcascade",20), |
51ad6848 | 57 | fKinks("AliESDkink",4000), |
58 | fV0MIs("AliESDV0MI",4000), | |
85c60a8e | 59 | fCaloClusters("AliESDCaloCluster",10000), |
60 | fEMCALClusters(0), | |
61 | fFirstEMCALCluster(-1), | |
62 | fPHOSClusters(0), | |
63 | fFirstPHOSCluster(-1), | |
9da38871 | 64 | fESDFMD(0x0) |
65 | { | |
6d45eaef | 66 | for (Int_t i=0; i<24; i++) { |
67 | fT0time[i] = 0; | |
68 | fT0amplitude[i] = 0; | |
69 | } | |
873f1f73 | 70 | } |
c028b974 | 71 | //______________________________________________________________________________ |
72 | AliESD::AliESD(const AliESD& esd): | |
73 | TObject(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), | |
fe12e09c | 89 | fSPDMult(esd.fSPDMult), |
c028b974 | 90 | fT0timeStart(esd.fT0timeStart), |
91 | fTracks(*((TClonesArray*)esd.fTracks.Clone())), | |
92 | fHLTConfMapTracks(*((TClonesArray*)esd.fHLTConfMapTracks.Clone())), | |
93 | fHLTHoughTracks(*((TClonesArray*)esd.fHLTHoughTracks.Clone())), | |
94 | fMuonTracks(*((TClonesArray*)esd.fMuonTracks.Clone())), | |
95 | fPmdTracks(*((TClonesArray*)esd.fPmdTracks.Clone())), | |
96 | fTrdTracks(*((TClonesArray*)esd.fTrdTracks.Clone())), | |
97 | fV0s(*((TClonesArray*)esd.fV0s.Clone())), | |
98 | fCascades(*((TClonesArray*)esd.fCascades.Clone())), | |
99 | fKinks(*((TClonesArray*)esd.fKinks.Clone())), | |
100 | fV0MIs(*((TClonesArray*)esd.fV0MIs.Clone())), | |
101 | fCaloClusters(*((TClonesArray*)esd.fCaloClusters.Clone())), | |
102 | fEMCALClusters(esd.fEMCALClusters), | |
103 | fFirstEMCALCluster(esd.fFirstEMCALCluster), | |
104 | fPHOSClusters(esd.fPHOSClusters), | |
105 | fFirstPHOSCluster(esd.fFirstPHOSCluster), | |
106 | fESDFMD(esd.fESDFMD) | |
107 | { | |
108 | for (Int_t i=0; i<24; i++) { | |
109 | fT0time[i] = esd.fT0time[i]; | |
110 | fT0amplitude[i] = esd.fT0amplitude[i]; | |
111 | } | |
112 | } | |
113 | ||
fe12e09c | 114 | //______________________________________________________________________________ |
115 | AliESD & AliESD::operator=(const AliESD& source) { | |
116 | ||
117 | // Assignment operator | |
118 | ||
119 | if(&source == this) return *this; | |
120 | ||
121 | fEventNumber = source.fEventNumber; | |
122 | fRunNumber = source.fRunNumber; | |
123 | fTriggerMask = source.fTriggerMask; | |
124 | fTriggerCluster = source.fTriggerCluster; | |
125 | fRecoVersion = source.fRecoVersion; | |
126 | fMagneticField = source.fMagneticField; | |
127 | fZDCN1Energy = source.fZDCN1Energy; | |
128 | fZDCP1Energy = source.fZDCP1Energy; | |
129 | fZDCN2Energy = source.fZDCN2Energy; | |
130 | fZDCP2Energy = source.fZDCP2Energy; | |
131 | fZDCEMEnergy = source.fZDCEMEnergy; | |
132 | fZDCParticipants = source.fZDCParticipants; | |
133 | fT0zVertex = source.fT0zVertex; | |
134 | fSPDVertex = source.fSPDVertex; | |
135 | fPrimaryVertex = source.fPrimaryVertex; | |
136 | fSPDMult = source.fSPDMult; | |
137 | fT0timeStart = source.fT0timeStart; | |
138 | fTracks = *((TClonesArray*)source.fTracks.Clone()); | |
139 | fHLTConfMapTracks = *((TClonesArray*)source.fHLTConfMapTracks.Clone()); | |
140 | fHLTHoughTracks = *((TClonesArray*)source.fHLTHoughTracks.Clone()); | |
141 | fMuonTracks = *((TClonesArray*)source.fMuonTracks.Clone()); | |
142 | fPmdTracks = *((TClonesArray*)source.fPmdTracks.Clone()); | |
143 | fTrdTracks = *((TClonesArray*)source.fTrdTracks.Clone()); | |
144 | fV0s = *((TClonesArray*)source.fV0s.Clone()); | |
145 | fCascades = *((TClonesArray*)source.fCascades.Clone()); | |
146 | fKinks = *((TClonesArray*)source.fKinks.Clone()); | |
147 | fV0MIs = *((TClonesArray*)source.fV0MIs.Clone()); | |
148 | fCaloClusters = *((TClonesArray*)source.fCaloClusters.Clone()); | |
149 | fEMCALClusters = source.fEMCALClusters; | |
150 | fFirstEMCALCluster = source.fFirstEMCALCluster; | |
151 | fPHOSClusters = source.fPHOSClusters; | |
152 | fFirstPHOSCluster = source.fFirstPHOSCluster; | |
153 | fESDFMD = source.fESDFMD; | |
154 | ||
155 | for (Int_t i=0; i<24; i++) { | |
156 | fT0time[i] = source.fT0time[i]; | |
157 | fT0amplitude[i] = source.fT0amplitude[i]; | |
158 | } | |
159 | ||
160 | return *this; | |
161 | ||
162 | } | |
163 | ||
e2afb3b6 | 164 | |
af7ba10c | 165 | //______________________________________________________________________________ |
166 | AliESD::~AliESD() | |
167 | { | |
168 | // | |
169 | // Standard destructor | |
170 | // | |
171 | fTracks.Delete(); | |
8bbc564d | 172 | fHLTConfMapTracks.Delete(); |
173 | fHLTHoughTracks.Delete(); | |
af7ba10c | 174 | fMuonTracks.Delete(); |
175 | fPmdTracks.Delete(); | |
0ee00e25 | 176 | fTrdTracks.Delete(); |
af7ba10c | 177 | fV0s.Delete(); |
178 | fCascades.Delete(); | |
51ad6848 | 179 | fKinks.Delete(); |
180 | fV0MIs.Delete(); | |
85c60a8e | 181 | fCaloClusters.Delete(); |
9da38871 | 182 | delete fESDFMD; |
51ad6848 | 183 | } |
184 | ||
185 | void AliESD::UpdateV0PIDs() | |
186 | { | |
187 | // | |
188 | // | |
189 | // | |
190 | Int_t nV0 = GetNumberOfV0MIs(); | |
191 | for (Int_t i=0;i<nV0;i++){ | |
192 | AliESDV0MI * v0 = GetV0MI(i); | |
0703142d | 193 | AliESDtrack* tp = GetTrack(v0->GetIndex(0)); |
194 | AliESDtrack* tm = GetTrack(v0->GetIndex(1)); | |
51ad6848 | 195 | if (!tm || !tp){ |
196 | printf("BBBUUUUUUUGGGG\n"); | |
197 | } | |
198 | Double_t pp[5],pm[5]; | |
199 | tp->GetESDpid(pp); | |
200 | tm->GetESDpid(pm); | |
201 | v0->UpdatePID(pp,pm); | |
202 | } | |
af7ba10c | 203 | } |
204 | ||
bf25155c | 205 | //______________________________________________________________________________ |
206 | void AliESD::Reset() | |
207 | { | |
208 | fEventNumber=0; | |
209 | fRunNumber=0; | |
b647652d | 210 | fTriggerMask=0; |
211 | fTriggerCluster=0; | |
bf25155c | 212 | fRecoVersion=0; |
213 | fMagneticField=0; | |
32a5cab4 | 214 | fZDCN1Energy=0; |
215 | fZDCP1Energy=0; | |
32a5cab4 | 216 | fZDCN2Energy=0; |
217 | fZDCP2Energy=0; | |
0ee00e25 | 218 | fZDCEMEnergy=0; |
bf25155c | 219 | fZDCParticipants=0; |
220 | fT0zVertex=0; | |
6d45eaef | 221 | fT0timeStart = 0; |
15b965a7 | 222 | new (&fSPDVertex) AliESDVertex(); |
223 | new (&fPrimaryVertex) AliESDVertex(); | |
32e449be | 224 | new (&fSPDMult) AliMultiplicity(); |
bf25155c | 225 | fTracks.Clear(); |
226 | fHLTConfMapTracks.Clear(); | |
227 | fHLTHoughTracks.Clear(); | |
228 | fMuonTracks.Clear(); | |
229 | fPmdTracks.Clear(); | |
0ee00e25 | 230 | fTrdTracks.Clear(); |
bf25155c | 231 | fV0s.Clear(); |
232 | fCascades.Clear(); | |
85c60a8e | 233 | fCaloClusters.Clear(); |
234 | fEMCALClusters=0; | |
235 | fFirstEMCALCluster=-1; | |
236 | fPHOSClusters=0; | |
237 | fFirstPHOSCluster=-1; | |
9da38871 | 238 | if (fESDFMD) fESDFMD->Clear(); |
bf25155c | 239 | } |
af7ba10c | 240 | |
241 | //______________________________________________________________________________ | |
242 | void AliESD::Print(Option_t *) const | |
243 | { | |
244 | // | |
245 | // Print header information of the event | |
246 | // | |
5f7789fc | 247 | printf("ESD run information\n"); |
b647652d | 248 | printf("Event # %d Run # %d Trigger %lld Magnetic field %f \n", |
ef278eae | 249 | GetEventNumber(), |
250 | GetRunNumber(), | |
b647652d | 251 | GetTriggerMask(), |
ef278eae | 252 | GetMagneticField() ); |
8497bca0 | 253 | printf("Vertex: (%.4f +- %.4f, %.4f +- %.4f, %.4f +- %.4f) cm\n", |
15b965a7 | 254 | fPrimaryVertex.GetXv(), fPrimaryVertex.GetXRes(), |
255 | fPrimaryVertex.GetYv(), fPrimaryVertex.GetYRes(), | |
256 | fPrimaryVertex.GetZv(), fPrimaryVertex.GetZRes()); | |
32e449be | 257 | printf("SPD Multiplicity. Number of tracklets %d \n", |
258 | fSPDMult.GetNumberOfTracklets()); | |
ef278eae | 259 | printf("Event from reconstruction version %d \n",fRecoVersion); |
260 | printf("Number of tracks: \n"); | |
85c60a8e | 261 | printf(" charged %d\n", GetNumberOfTracks()); |
482070f2 | 262 | printf(" hlt CF %d\n", GetNumberOfHLTConfMapTracks()); |
263 | printf(" hlt HT %d\n", GetNumberOfHLTHoughTracks()); | |
ef278eae | 264 | printf(" muon %d\n", GetNumberOfMuonTracks()); |
a2882fb4 | 265 | printf(" pmd %d\n", GetNumberOfPmdTracks()); |
0ee00e25 | 266 | printf(" trd %d\n", GetNumberOfTrdTracks()); |
ef278eae | 267 | printf(" v0 %d\n", GetNumberOfV0s()); |
667ee8bf | 268 | printf(" cascades %d\n", GetNumberOfCascades()); |
269 | printf(" kinks %d\n", GetNumberOfKinks()); | |
270 | printf(" V0MIs %d\n", GetNumberOfV0MIs()); | |
271 | printf(" CaloClusters %d\n", GetNumberOfCaloClusters()); | |
272 | printf(" phos %d\n", GetNumberOfPHOSClusters()); | |
273 | printf(" emcal %d\n", GetNumberOfEMCALClusters()); | |
274 | printf(" FMD %s\n", (fESDFMD ? "yes" : "no")); | |
ef278eae | 275 | } |
d75007f6 | 276 | |
277 | void AliESD::SetESDfriend(const AliESDfriend *ev) { | |
278 | // | |
279 | // Attaches the complementary info to the ESD | |
280 | // | |
281 | if (!ev) return; | |
282 | ||
283 | Int_t ntrk=ev->GetNumberOfTracks(); | |
284 | ||
285 | for (Int_t i=0; i<ntrk; i++) { | |
286 | const AliESDfriendTrack *f=ev->GetTrack(i); | |
287 | GetTrack(i)->SetFriendTrack(f); | |
288 | } | |
289 | } | |
290 | ||
291 | void AliESD::GetESDfriend(AliESDfriend *ev) const { | |
292 | // | |
293 | // Extracts the complementary info from the ESD | |
294 | // | |
295 | if (!ev) return; | |
296 | ||
297 | Int_t ntrk=GetNumberOfTracks(); | |
298 | ||
299 | for (Int_t i=0; i<ntrk; i++) { | |
300 | const AliESDtrack *t=GetTrack(i); | |
301 | const AliESDfriendTrack *f=t->GetFriendTrack(); | |
302 | ev->AddTrack(f); | |
303 | } | |
304 | } |