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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 | |
b545009a | 25 | #include "AliESD.h" |
26 | #include "AliESDfriend.h" | |
53203d32 | 27 | |
28 | ClassImp(AliESD) | |
29 | ||
30 | //______________________________________________________________________________ | |
31 | AliESD::AliESD(): | |
af885e0f | 32 | fEventNumberInFile(0), |
33 | fBunchCrossNumber(0), | |
34 | fOrbitNumber(0), | |
35 | fPeriodNumber(0), | |
36 | fRunNumber(0), | |
37 | fTimeStamp(0), | |
38 | fEventType(0), | |
39 | fTriggerMask(0), | |
40 | fTriggerCluster(0), | |
41 | fRecoVersion(0), | |
42 | fMagneticField(0), | |
43 | fZDCN1Energy(0), | |
44 | fZDCP1Energy(0), | |
45 | fZDCN2Energy(0), | |
46 | fZDCP2Energy(0), | |
47 | fZDCEMEnergy(0), | |
48 | fZDCParticipants(0), | |
49 | fT0zVertex(0), | |
50 | fSPDVertex(), | |
51 | fPrimaryVertex(), | |
52 | fSPDMult(), | |
53 | fT0timeStart(0), | |
54 | fTracks("AliESDtrack",15000), | |
55 | fHLTConfMapTracks("AliESDHLTtrack",25000), | |
56 | fHLTHoughTracks("AliESDHLTtrack",15000), | |
57 | fMuonTracks("AliESDMuonTrack",30), | |
58 | fPmdTracks("AliESDPmdTrack",3000), | |
59 | fTrdTracks("AliESDTrdTrack",300), | |
60 | fV0s("AliESDv0",200), | |
61 | fCascades("AliESDcascade",20), | |
62 | fKinks("AliESDkink",4000), | |
63 | fCaloClusters("AliESDCaloCluster",10000), | |
85c60a8e | 64 | fEMCALClusters(0), |
65 | fFirstEMCALCluster(-1), | |
af885e0f | 66 | fEMCALTriggerPosition(0x0), |
67 | fEMCALTriggerAmplitudes(0x0), | |
85c60a8e | 68 | fPHOSClusters(0), |
af885e0f | 69 | fFirstPHOSCluster(-1), |
70 | fPHOSTriggerPosition(0x0), | |
71 | fPHOSTriggerAmplitudes(0x0), | |
72 | fESDFMD(0x0), | |
73 | fESDVZERO(0x0), | |
bd95bae7 | 74 | fESDACORDE(0x0), |
af885e0f | 75 | fErrorLogs("AliRawDataErrorLog",5) |
9da38871 | 76 | { |
6989bff3 | 77 | // |
78 | // Standar constructor | |
79 | // | |
80 | ||
af885e0f | 81 | for (Int_t i=0; i<24; i++) { |
82 | fT0time[i] = 0; | |
83 | fT0amplitude[i] = 0; | |
84 | } | |
85 | for (Int_t i=0; i<2; i++) fDiamondXY[i]=0.; | |
86 | for (Int_t i=0; i<3; i++) fDiamondCovXY[i]=0.; | |
873f1f73 | 87 | } |
e149da78 | 88 | |
c028b974 | 89 | //______________________________________________________________________________ |
90 | AliESD::AliESD(const AliESD& esd): | |
91 | TObject(esd), | |
af885e0f | 92 | fEventNumberInFile(esd.fEventNumberInFile), |
93 | fBunchCrossNumber(esd.fBunchCrossNumber), | |
94 | fOrbitNumber(esd.fOrbitNumber), | |
95 | fPeriodNumber(esd.fPeriodNumber), | |
96 | fRunNumber(esd.fRunNumber), | |
97 | fTimeStamp(esd.fTimeStamp), | |
98 | fEventType(esd.fEventType), | |
99 | fTriggerMask(esd.fTriggerMask), | |
100 | fTriggerCluster(esd.fTriggerCluster), | |
101 | fRecoVersion(esd.fRecoVersion), | |
102 | fMagneticField(esd.fMagneticField), | |
103 | fZDCN1Energy(esd.fZDCN1Energy), | |
104 | fZDCP1Energy(esd.fZDCP1Energy), | |
105 | fZDCN2Energy(esd.fZDCN2Energy), | |
106 | fZDCP2Energy(esd.fZDCP2Energy), | |
107 | fZDCEMEnergy(esd.fZDCEMEnergy), | |
108 | fZDCParticipants(esd.fZDCParticipants), | |
109 | fT0zVertex(esd.fT0zVertex), | |
110 | fSPDVertex(esd.fSPDVertex), | |
111 | fPrimaryVertex(esd.fPrimaryVertex), | |
112 | fSPDMult(esd.fSPDMult), | |
113 | fT0timeStart(esd.fT0timeStart), | |
114 | fTracks(*((TClonesArray*)esd.fTracks.Clone())), | |
115 | fHLTConfMapTracks(*((TClonesArray*)esd.fHLTConfMapTracks.Clone())), | |
116 | fHLTHoughTracks(*((TClonesArray*)esd.fHLTHoughTracks.Clone())), | |
117 | fMuonTracks(*((TClonesArray*)esd.fMuonTracks.Clone())), | |
118 | fPmdTracks(*((TClonesArray*)esd.fPmdTracks.Clone())), | |
119 | fTrdTracks(*((TClonesArray*)esd.fTrdTracks.Clone())), | |
120 | fV0s(*((TClonesArray*)esd.fV0s.Clone())), | |
121 | fCascades(*((TClonesArray*)esd.fCascades.Clone())), | |
122 | fKinks(*((TClonesArray*)esd.fKinks.Clone())), | |
123 | fCaloClusters(*((TClonesArray*)esd.fCaloClusters.Clone())), | |
c028b974 | 124 | fEMCALClusters(esd.fEMCALClusters), |
125 | fFirstEMCALCluster(esd.fFirstEMCALCluster), | |
af885e0f | 126 | fEMCALTriggerPosition(esd. fEMCALTriggerPosition), |
127 | fEMCALTriggerAmplitudes(esd.fEMCALTriggerAmplitudes), | |
c028b974 | 128 | fPHOSClusters(esd.fPHOSClusters), |
af885e0f | 129 | fFirstPHOSCluster(esd.fFirstPHOSCluster), |
130 | fPHOSTriggerPosition(esd.fPHOSTriggerPosition), | |
131 | fPHOSTriggerAmplitudes(esd.fPHOSTriggerAmplitudes), | |
132 | fESDFMD(esd.fESDFMD), | |
133 | fESDVZERO(esd.fESDVZERO), | |
bd95bae7 | 134 | fESDACORDE(esd.fESDACORDE), |
af885e0f | 135 | fErrorLogs(*((TClonesArray*)esd.fErrorLogs.Clone())) |
c028b974 | 136 | { |
6989bff3 | 137 | // |
138 | // copy constructor | |
139 | // | |
af885e0f | 140 | for (Int_t i=0; i<24; i++) { |
141 | fT0time[i] = esd.fT0time[i]; | |
142 | fT0amplitude[i] = esd.fT0amplitude[i]; | |
143 | } | |
144 | for (Int_t i=0; i<2; i++) fDiamondXY[i]=esd.fDiamondXY[i]; | |
145 | for (Int_t i=0; i<3; i++) fDiamondCovXY[i]=esd.fDiamondCovXY[i]; | |
c028b974 | 146 | } |
147 | ||
af7ba10c | 148 | //______________________________________________________________________________ |
149 | AliESD::~AliESD() | |
150 | { | |
151 | // | |
152 | // Standard destructor | |
153 | // | |
af885e0f | 154 | fTracks.Delete(); |
8bbc564d | 155 | fHLTConfMapTracks.Delete(); |
156 | fHLTHoughTracks.Delete(); | |
af885e0f | 157 | fMuonTracks.Delete(); |
af7ba10c | 158 | fPmdTracks.Delete(); |
0ee00e25 | 159 | fTrdTracks.Delete(); |
af7ba10c | 160 | fV0s.Delete(); |
161 | fCascades.Delete(); | |
51ad6848 | 162 | fKinks.Delete(); |
85c60a8e | 163 | fCaloClusters.Delete(); |
af885e0f | 164 | delete fESDFMD; |
165 | delete fESDVZERO; | |
6989bff3 | 166 | delete fEMCALTriggerPosition; |
167 | delete fEMCALTriggerAmplitudes; | |
168 | delete fPHOSTriggerPosition; | |
169 | delete fPHOSTriggerAmplitudes; | |
bd95bae7 | 170 | delete fESDACORDE; |
6989bff3 | 171 | |
af885e0f | 172 | fErrorLogs.Delete(); |
64df000d | 173 | |
51ad6848 | 174 | } |
175 | ||
bf25155c | 176 | //______________________________________________________________________________ |
177 | void AliESD::Reset() | |
178 | { | |
6989bff3 | 179 | // |
180 | // Reset the contents and delete the entries in TClonesArrays | |
181 | // | |
182 | ||
af885e0f | 183 | fEventNumberInFile=0; |
184 | fBunchCrossNumber=0; | |
185 | fOrbitNumber=0; | |
186 | fPeriodNumber=0; | |
187 | fRunNumber=0; | |
188 | fTimeStamp = 0; | |
189 | fEventType = 0; | |
190 | fTriggerMask=0; | |
191 | fTriggerCluster=0; | |
192 | fRecoVersion=0; | |
193 | fMagneticField=0; | |
194 | fZDCN1Energy=0; | |
195 | fZDCP1Energy=0; | |
196 | fZDCN2Energy=0; | |
197 | fZDCP2Energy=0; | |
198 | fZDCEMEnergy=0; | |
199 | fZDCParticipants=0; | |
200 | fT0zVertex=0; | |
5a2b4ee8 | 201 | |
6989bff3 | 202 | for (Int_t i=0; i<2; i++) fDiamondXY[i]=0.; |
203 | for (Int_t i=0; i<3; i++) fDiamondCovXY[i]=0.; | |
5a2b4ee8 | 204 | |
6989bff3 | 205 | for (Int_t i=0; i<24; i++) { |
206 | fT0time[i] = 0; | |
207 | fT0amplitude[i] = 0; | |
208 | } | |
209 | fT0timeStart = 0; | |
5a2b4ee8 | 210 | // |
211 | fSPDMult.~AliMultiplicity(); | |
212 | new (&fSPDMult) AliMultiplicity(); | |
213 | fSPDVertex.~AliESDVertex(); | |
214 | new (&fSPDVertex) AliESDVertex(); | |
215 | fPrimaryVertex.~AliESDVertex(); | |
216 | new (&fPrimaryVertex) AliESDVertex(); | |
217 | // | |
6989bff3 | 218 | fTracks.Delete(); |
219 | fHLTConfMapTracks.Delete(); | |
220 | fHLTHoughTracks.Delete(); | |
221 | fMuonTracks.Delete(); | |
222 | fPmdTracks.Delete(); | |
223 | fTrdTracks.Delete(); | |
224 | fV0s.Delete(); | |
225 | fCascades.Delete(); | |
5a2b4ee8 | 226 | fKinks.Delete(); |
6989bff3 | 227 | fCaloClusters.Delete(); |
5a2b4ee8 | 228 | // |
85c60a8e | 229 | fEMCALClusters=0; |
230 | fFirstEMCALCluster=-1; | |
231 | fPHOSClusters=0; | |
232 | fFirstPHOSCluster=-1; | |
5a2b4ee8 | 233 | // |
234 | if (fEMCALTriggerPosition) fEMCALTriggerPosition ->Reset(); | |
235 | if (fEMCALTriggerAmplitudes) fEMCALTriggerAmplitudes->Reset(); | |
236 | if (fPHOSTriggerPosition) fPHOSTriggerPosition ->Reset(); | |
237 | if (fPHOSTriggerAmplitudes) fPHOSTriggerAmplitudes ->Reset(); | |
238 | // | |
af885e0f | 239 | if (fESDFMD) fESDFMD->Clear(); |
5a2b4ee8 | 240 | // |
6989bff3 | 241 | if (fESDVZERO){ |
5a2b4ee8 | 242 | fESDVZERO->~AliESDVZERO(); |
243 | new (fESDVZERO) AliESDVZERO(); | |
6989bff3 | 244 | } |
bd95bae7 | 245 | // |
246 | if (fESDACORDE){ | |
247 | fESDACORDE->~AliESDACORDE(); | |
248 | new (fESDACORDE) AliESDACORDE(); | |
249 | } | |
5a2b4ee8 | 250 | // |
6989bff3 | 251 | fErrorLogs.Delete(); |
bf25155c | 252 | } |
af7ba10c | 253 | |
a023d8d8 | 254 | |
255 | Bool_t AliESD::RemoveKink(Int_t rm) { | |
256 | // --------------------------------------------------------- | |
257 | // Remove a kink candidate and references to it from ESD, | |
258 | // if this candidate does not come from a reconstructed decay | |
259 | // Not yet implemented... | |
260 | // --------------------------------------------------------- | |
261 | Int_t last=GetNumberOfKinks()-1; | |
262 | if ((rm<0)||(rm>last)) return kFALSE; | |
263 | ||
264 | return kTRUE; | |
265 | } | |
266 | ||
267 | Bool_t AliESD::RemoveV0(Int_t rm) { | |
268 | // --------------------------------------------------------- | |
269 | // Remove a V0 candidate and references to it from ESD, | |
270 | // if this candidate does not come from a reconstructed decay | |
271 | // --------------------------------------------------------- | |
272 | Int_t last=GetNumberOfV0s()-1; | |
273 | if ((rm<0)||(rm>last)) return kFALSE; | |
274 | ||
275 | AliESDv0 *v0=GetV0(rm); | |
276 | Int_t idxP=v0->GetPindex(), idxN=v0->GetNindex(); | |
277 | ||
278 | v0=GetV0(last); | |
279 | Int_t lastIdxP=v0->GetPindex(), lastIdxN=v0->GetNindex(); | |
280 | ||
281 | Int_t used=0; | |
282 | ||
283 | // Check if this V0 comes from a reconstructed decay | |
284 | Int_t ncs=GetNumberOfCascades(); | |
285 | for (Int_t n=0; n<ncs; n++) { | |
286 | AliESDcascade *cs=GetCascade(n); | |
287 | ||
288 | Int_t csIdxP=cs->GetPindex(); | |
289 | Int_t csIdxN=cs->GetNindex(); | |
290 | ||
291 | if (idxP==csIdxP) | |
292 | if (idxN==csIdxN) return kFALSE; | |
293 | ||
294 | if (csIdxP==lastIdxP) | |
295 | if (csIdxN==lastIdxN) used++; | |
296 | } | |
297 | ||
298 | //Replace the removed V0 with the last V0 | |
299 | TClonesArray &a=fV0s; | |
300 | delete a.RemoveAt(rm); | |
301 | ||
302 | if (rm==last) return kTRUE; | |
303 | ||
304 | //v0 is pointing to the last V0 candidate... | |
305 | new (a[rm]) AliESDv0(*v0); | |
306 | delete a.RemoveAt(last); | |
307 | ||
308 | if (!used) return kTRUE; | |
309 | ||
310 | ||
311 | // Remap the indices of the daughters of reconstructed decays | |
312 | for (Int_t n=0; n<ncs; n++) { | |
313 | AliESDcascade *cs=GetCascade(n); | |
314 | ||
315 | ||
316 | Int_t csIdxP=cs->GetPindex(); | |
317 | Int_t csIdxN=cs->GetNindex(); | |
318 | ||
319 | if (csIdxP==lastIdxP) | |
320 | if (csIdxN==lastIdxN) { | |
321 | cs->AliESDv0::SetIndex(1,idxP); | |
322 | cs->AliESDv0::SetIndex(0,idxN); | |
323 | used--; | |
324 | if (!used) return kTRUE; | |
325 | } | |
326 | } | |
327 | ||
328 | return kTRUE; | |
329 | } | |
330 | ||
7f68891d | 331 | Bool_t AliESD::RemoveTrack(Int_t rm) { |
d64bd07d | 332 | // --------------------------------------------------------- |
7f68891d | 333 | // Remove a track and references to it from ESD, |
334 | // if this track does not come from a reconstructed decay | |
d64bd07d | 335 | // --------------------------------------------------------- |
7f68891d | 336 | Int_t last=GetNumberOfTracks()-1; |
337 | if ((rm<0)||(rm>last)) return kFALSE; | |
338 | ||
339 | Int_t used=0; | |
d64bd07d | 340 | |
6fca035d | 341 | // Check if this track comes from the reconstructed primary vertex |
342 | if (fPrimaryVertex.GetStatus()) { | |
343 | UShort_t *primIdx=fPrimaryVertex.GetIndices(); | |
344 | Int_t n=fPrimaryVertex.GetNIndices(); | |
345 | while (n--) { | |
346 | Int_t idx=Int_t(primIdx[n]); | |
347 | if (rm==idx) return kFALSE; | |
348 | if (idx==last) used++; | |
349 | } | |
350 | } | |
351 | ||
d64bd07d | 352 | // Check if this track comes from a reconstructed decay |
7f68891d | 353 | Int_t nv0=GetNumberOfV0s(); |
354 | for (Int_t n=0; n<nv0; n++) { | |
355 | AliESDv0 *v0=GetV0(n); | |
356 | ||
357 | Int_t idx=v0->GetNindex(); | |
358 | if (rm==idx) return kFALSE; | |
359 | if (idx==last) used++; | |
360 | ||
361 | idx=v0->GetPindex(); | |
362 | if (rm==idx) return kFALSE; | |
363 | if (idx==last) used++; | |
364 | } | |
d64bd07d | 365 | |
7f68891d | 366 | Int_t ncs=GetNumberOfCascades(); |
367 | for (Int_t n=0; n<ncs; n++) { | |
368 | AliESDcascade *cs=GetCascade(n); | |
d64bd07d | 369 | |
7f68891d | 370 | Int_t idx=cs->GetIndex(); |
371 | if (rm==idx) return kFALSE; | |
372 | if (idx==last) used++; | |
373 | } | |
374 | ||
375 | Int_t nkn=GetNumberOfKinks(); | |
376 | for (Int_t n=0; n<nkn; n++) { | |
377 | AliESDkink *kn=GetKink(n); | |
d64bd07d | 378 | |
7f68891d | 379 | Int_t idx=kn->GetIndex(0); |
380 | if (rm==idx) return kFALSE; | |
381 | if (idx==last) used++; | |
382 | ||
383 | idx=kn->GetIndex(1); | |
384 | if (rm==idx) return kFALSE; | |
385 | if (idx==last) used++; | |
386 | } | |
387 | ||
388 | ||
389 | //Replace the removed track with the last track | |
390 | TClonesArray &a=fTracks; | |
391 | delete a.RemoveAt(rm); | |
392 | ||
393 | if (rm==last) return kTRUE; | |
394 | ||
395 | AliESDtrack *t=GetTrack(last); | |
396 | t->SetID(rm); | |
397 | new (a[rm]) AliESDtrack(*t); | |
398 | delete a.RemoveAt(last); | |
399 | ||
6fca035d | 400 | |
7f68891d | 401 | if (!used) return kTRUE; |
7f68891d | 402 | |
a023d8d8 | 403 | |
6fca035d | 404 | // Remap the indices of the tracks used for the primary vertex reconstruction |
405 | if (fPrimaryVertex.GetStatus()) { | |
406 | UShort_t *primIdx=fPrimaryVertex.GetIndices(); | |
407 | Int_t n=fPrimaryVertex.GetNIndices(); | |
408 | while (n--) { | |
409 | Int_t idx=Int_t(primIdx[n]); | |
410 | if (idx==last) { | |
411 | primIdx[n]=Short_t(rm); | |
412 | used--; | |
413 | if (!used) return kTRUE; | |
414 | } | |
415 | } | |
416 | } | |
417 | ||
7f68891d | 418 | // Remap the indices of the daughters of reconstructed decays |
419 | for (Int_t n=0; n<nv0; n++) { | |
420 | AliESDv0 *v0=GetV0(n); | |
421 | if (v0->GetIndex(0)==last) { | |
422 | v0->SetIndex(0,rm); | |
423 | used--; | |
424 | if (!used) return kTRUE; | |
425 | } | |
426 | if (v0->GetIndex(1)==last) { | |
427 | v0->SetIndex(1,rm); | |
428 | used--; | |
429 | if (!used) return kTRUE; | |
430 | } | |
431 | } | |
432 | ||
433 | for (Int_t n=0; n<ncs; n++) { | |
434 | AliESDcascade *cs=GetCascade(n); | |
435 | if (cs->GetIndex()==last) { | |
436 | cs->SetIndex(rm); | |
437 | used--; | |
438 | if (!used) return kTRUE; | |
439 | } | |
440 | } | |
441 | ||
442 | for (Int_t n=0; n<nkn; n++) { | |
443 | AliESDkink *kn=GetKink(n); | |
444 | if (kn->GetIndex(0)==last) { | |
445 | kn->SetIndex(rm,0); | |
446 | used--; | |
447 | if (!used) return kTRUE; | |
448 | } | |
449 | if (kn->GetIndex(1)==last) { | |
450 | kn->SetIndex(rm,1); | |
451 | used--; | |
452 | if (!used) return kTRUE; | |
453 | } | |
454 | } | |
d64bd07d | 455 | |
456 | return kTRUE; | |
457 | } | |
458 | ||
a023d8d8 | 459 | |
7f68891d | 460 | Bool_t AliESD::Clean(Float_t *cleanPars) { |
461 | // | |
462 | // Remove the data which are not needed for the physics analysis. | |
463 | // | |
a023d8d8 | 464 | // 1) Cleaning the V0 candidates |
465 | // --------------------------- | |
466 | // If the cosine of the V0 pointing angle "csp" and | |
467 | // the DCA between the daughter tracks "dca" does not satisfy | |
468 | // the conditions | |
469 | // | |
470 | // csp > cleanPars[1] + dca/cleanPars[0]*(1.- cleanPars[1]) | |
471 | // | |
472 | // an attempt to remove this V0 candidate from ESD is made. | |
473 | // | |
474 | // The V0 candidate gets removed if it does not belong to any | |
475 | // recosntructed cascade decay | |
476 | // | |
477 | // 12.11.2007, optimal values: cleanPars[0]=0.5, cleanPars[1]=0.999 | |
478 | // | |
479 | // 2) Cleaning the tracks | |
480 | // ---------------------- | |
481 | // If track's transverse parameter is larger than cleanPars[2] | |
7f68891d | 482 | // OR |
a023d8d8 | 483 | // track's longitudinal parameter is larger than cleanPars[3] |
484 | // an attempt to remove this track from ESD is made. | |
7f68891d | 485 | // |
a023d8d8 | 486 | // The track gets removed if it does not come |
487 | // from a reconstructed decay | |
7f68891d | 488 | // |
a023d8d8 | 489 | Bool_t rc=kFALSE; |
490 | ||
491 | Float_t dcaMax=cleanPars[0]; | |
492 | Float_t cspMin=cleanPars[1]; | |
493 | ||
494 | Int_t nV0s=GetNumberOfV0s(); | |
495 | for (Int_t i=nV0s-1; i>=0; i--) { | |
496 | AliESDv0 *v0=GetV0(i); | |
497 | ||
498 | Float_t dca=v0->GetDcaV0Daughters(); | |
499 | Float_t csp=v0->GetV0CosineOfPointingAngle(); | |
500 | Float_t cspcut=cspMin + dca/dcaMax*(1.-cspMin); | |
501 | if (csp > cspcut) continue; | |
502 | ||
503 | if (RemoveV0(i)) rc=kTRUE; | |
504 | } | |
505 | ||
7f68891d | 506 | |
a023d8d8 | 507 | Float_t dmax=cleanPars[2], zmax=cleanPars[3]; |
7f68891d | 508 | |
509 | const AliESDVertex *vertex=GetVertex(); | |
a023d8d8 | 510 | Bool_t vtxOK=vertex->GetStatus(); |
7f68891d | 511 | |
512 | Int_t nTracks=GetNumberOfTracks(); | |
513 | for (Int_t i=nTracks-1; i>=0; i--) { | |
514 | AliESDtrack *track=GetTrack(i); | |
515 | Float_t xy,z; track->GetImpactParameters(xy,z); | |
516 | if ((TMath::Abs(xy) > dmax) || (vtxOK && (TMath::Abs(z) > zmax))) { | |
517 | if (RemoveTrack(i)) rc=kTRUE; | |
518 | } | |
519 | } | |
520 | ||
521 | return rc; | |
522 | } | |
523 | ||
d6a49f20 | 524 | Int_t AliESD::AddV0(const AliESDv0 *v) { |
525 | // | |
526 | // Add V0 | |
527 | // | |
af885e0f | 528 | Int_t idx=fV0s.GetEntriesFast(); |
529 | new(fV0s[idx]) AliESDv0(*v); | |
530 | return idx; | |
d6a49f20 | 531 | } |
532 | ||
af7ba10c | 533 | //______________________________________________________________________________ |
534 | void AliESD::Print(Option_t *) const | |
535 | { | |
536 | // | |
537 | // Print header information of the event | |
538 | // | |
5f7789fc | 539 | printf("ESD run information\n"); |
4d422cad | 540 | printf("Event # in file %d Bunch crossing # %d Orbit # %d Period # %d Run # %d Trigger %lld Magnetic field %f \n", |
31fd97b2 | 541 | GetEventNumberInFile(), |
542 | GetBunchCrossNumber(), | |
543 | GetOrbitNumber(), | |
4d422cad | 544 | GetPeriodNumber(), |
ef278eae | 545 | GetRunNumber(), |
b647652d | 546 | GetTriggerMask(), |
ef278eae | 547 | GetMagneticField() ); |
af885e0f | 548 | printf("Vertex: (%.4f +- %.4f, %.4f +- %.4f, %.4f +- %.4f) cm\n", |
549 | fPrimaryVertex.GetXv(), fPrimaryVertex.GetXRes(), | |
550 | fPrimaryVertex.GetYv(), fPrimaryVertex.GetYRes(), | |
551 | fPrimaryVertex.GetZv(), fPrimaryVertex.GetZRes()); | |
9f57c1aa | 552 | printf("Mean vertex in RUN: X=%.4f Y=%.4f cm\n", |
553 | GetDiamondX(),GetDiamondY()); | |
32e449be | 554 | printf("SPD Multiplicity. Number of tracklets %d \n", |
af885e0f | 555 | fSPDMult.GetNumberOfTracklets()); |
556 | printf("Event from reconstruction version %d \n",fRecoVersion); | |
ef278eae | 557 | printf("Number of tracks: \n"); |
85c60a8e | 558 | printf(" charged %d\n", GetNumberOfTracks()); |
af885e0f | 559 | printf(" hlt CF %d\n", GetNumberOfHLTConfMapTracks()); |
560 | printf(" hlt HT %d\n", GetNumberOfHLTHoughTracks()); | |
ef278eae | 561 | printf(" muon %d\n", GetNumberOfMuonTracks()); |
a2882fb4 | 562 | printf(" pmd %d\n", GetNumberOfPmdTracks()); |
0ee00e25 | 563 | printf(" trd %d\n", GetNumberOfTrdTracks()); |
ef278eae | 564 | printf(" v0 %d\n", GetNumberOfV0s()); |
667ee8bf | 565 | printf(" cascades %d\n", GetNumberOfCascades()); |
566 | printf(" kinks %d\n", GetNumberOfKinks()); | |
667ee8bf | 567 | printf(" CaloClusters %d\n", GetNumberOfCaloClusters()); |
568 | printf(" phos %d\n", GetNumberOfPHOSClusters()); | |
569 | printf(" emcal %d\n", GetNumberOfEMCALClusters()); | |
570 | printf(" FMD %s\n", (fESDFMD ? "yes" : "no")); | |
dd735cf0 | 571 | printf(" VZERO %s\n", (fESDVZERO ? "yes" : "no")); |
ef278eae | 572 | } |
d75007f6 | 573 | |
574 | void AliESD::SetESDfriend(const AliESDfriend *ev) { | |
575 | // | |
576 | // Attaches the complementary info to the ESD | |
577 | // | |
578 | if (!ev) return; | |
579 | ||
580 | Int_t ntrk=ev->GetNumberOfTracks(); | |
af885e0f | 581 | |
d75007f6 | 582 | for (Int_t i=0; i<ntrk; i++) { |
583 | const AliESDfriendTrack *f=ev->GetTrack(i); | |
584 | GetTrack(i)->SetFriendTrack(f); | |
585 | } | |
586 | } | |
587 | ||
588 | void AliESD::GetESDfriend(AliESDfriend *ev) const { | |
589 | // | |
590 | // Extracts the complementary info from the ESD | |
591 | // | |
592 | if (!ev) return; | |
593 | ||
594 | Int_t ntrk=GetNumberOfTracks(); | |
595 | ||
596 | for (Int_t i=0; i<ntrk; i++) { | |
80799a5f | 597 | AliESDtrack *t=GetTrack(i); |
d75007f6 | 598 | const AliESDfriendTrack *f=t->GetFriendTrack(); |
599 | ev->AddTrack(f); | |
80799a5f | 600 | |
601 | t->ReleaseESDfriendTrack();// Not to have two copies of "friendTrack" | |
602 | ||
d75007f6 | 603 | } |
604 | } | |
6989bff3 | 605 | |
606 | void AliESD::SetDiamond(const AliESDVertex *vertex) | |
607 | { | |
608 | // | |
609 | // Set the interaction diamond | |
610 | // | |
611 | fDiamondXY[0]=vertex->GetXv(); | |
612 | fDiamondXY[1]=vertex->GetYv(); | |
613 | Double_t cov[6]; | |
614 | vertex->GetCovMatrix(cov); | |
615 | fDiamondCovXY[0]=cov[0]; | |
616 | fDiamondCovXY[1]=cov[1]; | |
617 | fDiamondCovXY[2]=cov[2]; | |
618 | } |