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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(), | |
0f0c06de | 53 | fT0clock(0), |
adf36b9d | 54 | fT0timeStart(0), |
55 | fT0trig(0), | |
af885e0f | 56 | fTracks("AliESDtrack",15000), |
57 | fHLTConfMapTracks("AliESDHLTtrack",25000), | |
58 | fHLTHoughTracks("AliESDHLTtrack",15000), | |
59 | fMuonTracks("AliESDMuonTrack",30), | |
60 | fPmdTracks("AliESDPmdTrack",3000), | |
61 | fTrdTracks("AliESDTrdTrack",300), | |
62 | fV0s("AliESDv0",200), | |
63 | fCascades("AliESDcascade",20), | |
64 | fKinks("AliESDkink",4000), | |
65 | fCaloClusters("AliESDCaloCluster",10000), | |
85c60a8e | 66 | fEMCALClusters(0), |
67 | fFirstEMCALCluster(-1), | |
af885e0f | 68 | fEMCALTriggerPosition(0x0), |
69 | fEMCALTriggerAmplitudes(0x0), | |
85c60a8e | 70 | fPHOSClusters(0), |
af885e0f | 71 | fFirstPHOSCluster(-1), |
72 | fPHOSTriggerPosition(0x0), | |
73 | fPHOSTriggerAmplitudes(0x0), | |
74 | fESDFMD(0x0), | |
75 | fESDVZERO(0x0), | |
bd95bae7 | 76 | fESDACORDE(0x0), |
af885e0f | 77 | fErrorLogs("AliRawDataErrorLog",5) |
9da38871 | 78 | { |
6989bff3 | 79 | // |
80 | // Standar constructor | |
81 | // | |
82 | ||
adf36b9d | 83 | for (Int_t i=0; i<3; i++) fT0TOF[i] = 0; |
84 | for (Int_t i=0; i<24; i++) { | |
af885e0f | 85 | fT0time[i] = 0; |
86 | fT0amplitude[i] = 0; | |
87 | } | |
88 | for (Int_t i=0; i<2; i++) fDiamondXY[i]=0.; | |
89 | for (Int_t i=0; i<3; i++) fDiamondCovXY[i]=0.; | |
873f1f73 | 90 | } |
e149da78 | 91 | |
c028b974 | 92 | //______________________________________________________________________________ |
93 | AliESD::AliESD(const AliESD& esd): | |
94 | TObject(esd), | |
af885e0f | 95 | fEventNumberInFile(esd.fEventNumberInFile), |
96 | fBunchCrossNumber(esd.fBunchCrossNumber), | |
97 | fOrbitNumber(esd.fOrbitNumber), | |
98 | fPeriodNumber(esd.fPeriodNumber), | |
99 | fRunNumber(esd.fRunNumber), | |
100 | fTimeStamp(esd.fTimeStamp), | |
101 | fEventType(esd.fEventType), | |
102 | fTriggerMask(esd.fTriggerMask), | |
103 | fTriggerCluster(esd.fTriggerCluster), | |
104 | fRecoVersion(esd.fRecoVersion), | |
105 | fMagneticField(esd.fMagneticField), | |
106 | fZDCN1Energy(esd.fZDCN1Energy), | |
107 | fZDCP1Energy(esd.fZDCP1Energy), | |
108 | fZDCN2Energy(esd.fZDCN2Energy), | |
109 | fZDCP2Energy(esd.fZDCP2Energy), | |
110 | fZDCEMEnergy(esd.fZDCEMEnergy), | |
111 | fZDCParticipants(esd.fZDCParticipants), | |
112 | fT0zVertex(esd.fT0zVertex), | |
113 | fSPDVertex(esd.fSPDVertex), | |
114 | fPrimaryVertex(esd.fPrimaryVertex), | |
115 | fSPDMult(esd.fSPDMult), | |
0f0c06de | 116 | fT0clock(esd.fT0clock), |
d999f2e6 | 117 | fT0timeStart(esd.fT0timeStart), |
adf36b9d | 118 | fT0trig(esd.fT0trig), |
af885e0f | 119 | fTracks(*((TClonesArray*)esd.fTracks.Clone())), |
120 | fHLTConfMapTracks(*((TClonesArray*)esd.fHLTConfMapTracks.Clone())), | |
121 | fHLTHoughTracks(*((TClonesArray*)esd.fHLTHoughTracks.Clone())), | |
122 | fMuonTracks(*((TClonesArray*)esd.fMuonTracks.Clone())), | |
123 | fPmdTracks(*((TClonesArray*)esd.fPmdTracks.Clone())), | |
124 | fTrdTracks(*((TClonesArray*)esd.fTrdTracks.Clone())), | |
125 | fV0s(*((TClonesArray*)esd.fV0s.Clone())), | |
126 | fCascades(*((TClonesArray*)esd.fCascades.Clone())), | |
127 | fKinks(*((TClonesArray*)esd.fKinks.Clone())), | |
128 | fCaloClusters(*((TClonesArray*)esd.fCaloClusters.Clone())), | |
c028b974 | 129 | fEMCALClusters(esd.fEMCALClusters), |
130 | fFirstEMCALCluster(esd.fFirstEMCALCluster), | |
af885e0f | 131 | fEMCALTriggerPosition(esd. fEMCALTriggerPosition), |
132 | fEMCALTriggerAmplitudes(esd.fEMCALTriggerAmplitudes), | |
c028b974 | 133 | fPHOSClusters(esd.fPHOSClusters), |
af885e0f | 134 | fFirstPHOSCluster(esd.fFirstPHOSCluster), |
135 | fPHOSTriggerPosition(esd.fPHOSTriggerPosition), | |
136 | fPHOSTriggerAmplitudes(esd.fPHOSTriggerAmplitudes), | |
137 | fESDFMD(esd.fESDFMD), | |
138 | fESDVZERO(esd.fESDVZERO), | |
bd95bae7 | 139 | fESDACORDE(esd.fESDACORDE), |
af885e0f | 140 | fErrorLogs(*((TClonesArray*)esd.fErrorLogs.Clone())) |
c028b974 | 141 | { |
6989bff3 | 142 | // |
143 | // copy constructor | |
144 | // | |
adf36b9d | 145 | for (Int_t i=0; i<3; i++)fT0TOF[i] = esd.fT0TOF[i]; |
af885e0f | 146 | for (Int_t i=0; i<24; i++) { |
147 | fT0time[i] = esd.fT0time[i]; | |
148 | fT0amplitude[i] = esd.fT0amplitude[i]; | |
149 | } | |
150 | for (Int_t i=0; i<2; i++) fDiamondXY[i]=esd.fDiamondXY[i]; | |
151 | for (Int_t i=0; i<3; i++) fDiamondCovXY[i]=esd.fDiamondCovXY[i]; | |
c028b974 | 152 | } |
153 | ||
af7ba10c | 154 | //______________________________________________________________________________ |
155 | AliESD::~AliESD() | |
156 | { | |
157 | // | |
158 | // Standard destructor | |
159 | // | |
af885e0f | 160 | fTracks.Delete(); |
8bbc564d | 161 | fHLTConfMapTracks.Delete(); |
162 | fHLTHoughTracks.Delete(); | |
af885e0f | 163 | fMuonTracks.Delete(); |
af7ba10c | 164 | fPmdTracks.Delete(); |
0ee00e25 | 165 | fTrdTracks.Delete(); |
af7ba10c | 166 | fV0s.Delete(); |
167 | fCascades.Delete(); | |
51ad6848 | 168 | fKinks.Delete(); |
85c60a8e | 169 | fCaloClusters.Delete(); |
af885e0f | 170 | delete fESDFMD; |
171 | delete fESDVZERO; | |
6989bff3 | 172 | delete fEMCALTriggerPosition; |
173 | delete fEMCALTriggerAmplitudes; | |
174 | delete fPHOSTriggerPosition; | |
175 | delete fPHOSTriggerAmplitudes; | |
bd95bae7 | 176 | delete fESDACORDE; |
6989bff3 | 177 | |
af885e0f | 178 | fErrorLogs.Delete(); |
64df000d | 179 | |
51ad6848 | 180 | } |
181 | ||
bf25155c | 182 | //______________________________________________________________________________ |
183 | void AliESD::Reset() | |
184 | { | |
6989bff3 | 185 | // |
186 | // Reset the contents and delete the entries in TClonesArrays | |
187 | // | |
188 | ||
af885e0f | 189 | fEventNumberInFile=0; |
190 | fBunchCrossNumber=0; | |
191 | fOrbitNumber=0; | |
192 | fPeriodNumber=0; | |
193 | fRunNumber=0; | |
194 | fTimeStamp = 0; | |
195 | fEventType = 0; | |
196 | fTriggerMask=0; | |
197 | fTriggerCluster=0; | |
198 | fRecoVersion=0; | |
199 | fMagneticField=0; | |
200 | fZDCN1Energy=0; | |
201 | fZDCP1Energy=0; | |
202 | fZDCN2Energy=0; | |
203 | fZDCP2Energy=0; | |
204 | fZDCEMEnergy=0; | |
205 | fZDCParticipants=0; | |
206 | fT0zVertex=0; | |
5a2b4ee8 | 207 | |
6989bff3 | 208 | for (Int_t i=0; i<2; i++) fDiamondXY[i]=0.; |
209 | for (Int_t i=0; i<3; i++) fDiamondCovXY[i]=0.; | |
5a2b4ee8 | 210 | |
6989bff3 | 211 | for (Int_t i=0; i<24; i++) { |
212 | fT0time[i] = 0; | |
213 | fT0amplitude[i] = 0; | |
214 | } | |
215 | fT0timeStart = 0; | |
0f0c06de | 216 | fT0clock = 0; |
adf36b9d | 217 | for (Int_t i=0; i<3; i++) fT0TOF[i] = 0; |
5a2b4ee8 | 218 | // |
219 | fSPDMult.~AliMultiplicity(); | |
220 | new (&fSPDMult) AliMultiplicity(); | |
221 | fSPDVertex.~AliESDVertex(); | |
222 | new (&fSPDVertex) AliESDVertex(); | |
223 | fPrimaryVertex.~AliESDVertex(); | |
224 | new (&fPrimaryVertex) AliESDVertex(); | |
225 | // | |
6989bff3 | 226 | fTracks.Delete(); |
227 | fHLTConfMapTracks.Delete(); | |
228 | fHLTHoughTracks.Delete(); | |
229 | fMuonTracks.Delete(); | |
230 | fPmdTracks.Delete(); | |
231 | fTrdTracks.Delete(); | |
232 | fV0s.Delete(); | |
233 | fCascades.Delete(); | |
5a2b4ee8 | 234 | fKinks.Delete(); |
6989bff3 | 235 | fCaloClusters.Delete(); |
5a2b4ee8 | 236 | // |
85c60a8e | 237 | fEMCALClusters=0; |
238 | fFirstEMCALCluster=-1; | |
239 | fPHOSClusters=0; | |
240 | fFirstPHOSCluster=-1; | |
5a2b4ee8 | 241 | // |
242 | if (fEMCALTriggerPosition) fEMCALTriggerPosition ->Reset(); | |
243 | if (fEMCALTriggerAmplitudes) fEMCALTriggerAmplitudes->Reset(); | |
244 | if (fPHOSTriggerPosition) fPHOSTriggerPosition ->Reset(); | |
245 | if (fPHOSTriggerAmplitudes) fPHOSTriggerAmplitudes ->Reset(); | |
246 | // | |
af885e0f | 247 | if (fESDFMD) fESDFMD->Clear(); |
5a2b4ee8 | 248 | // |
6989bff3 | 249 | if (fESDVZERO){ |
5a2b4ee8 | 250 | fESDVZERO->~AliESDVZERO(); |
251 | new (fESDVZERO) AliESDVZERO(); | |
6989bff3 | 252 | } |
bd95bae7 | 253 | // |
254 | if (fESDACORDE){ | |
255 | fESDACORDE->~AliESDACORDE(); | |
256 | new (fESDACORDE) AliESDACORDE(); | |
257 | } | |
5a2b4ee8 | 258 | // |
6989bff3 | 259 | fErrorLogs.Delete(); |
bf25155c | 260 | } |
af7ba10c | 261 | |
a023d8d8 | 262 | |
263 | Bool_t AliESD::RemoveKink(Int_t rm) { | |
264 | // --------------------------------------------------------- | |
265 | // Remove a kink candidate and references to it from ESD, | |
266 | // if this candidate does not come from a reconstructed decay | |
267 | // Not yet implemented... | |
268 | // --------------------------------------------------------- | |
269 | Int_t last=GetNumberOfKinks()-1; | |
270 | if ((rm<0)||(rm>last)) return kFALSE; | |
271 | ||
272 | return kTRUE; | |
273 | } | |
274 | ||
275 | Bool_t AliESD::RemoveV0(Int_t rm) { | |
276 | // --------------------------------------------------------- | |
277 | // Remove a V0 candidate and references to it from ESD, | |
278 | // if this candidate does not come from a reconstructed decay | |
279 | // --------------------------------------------------------- | |
280 | Int_t last=GetNumberOfV0s()-1; | |
281 | if ((rm<0)||(rm>last)) return kFALSE; | |
282 | ||
283 | AliESDv0 *v0=GetV0(rm); | |
284 | Int_t idxP=v0->GetPindex(), idxN=v0->GetNindex(); | |
285 | ||
286 | v0=GetV0(last); | |
287 | Int_t lastIdxP=v0->GetPindex(), lastIdxN=v0->GetNindex(); | |
288 | ||
289 | Int_t used=0; | |
290 | ||
291 | // Check if this V0 comes from a reconstructed decay | |
292 | Int_t ncs=GetNumberOfCascades(); | |
293 | for (Int_t n=0; n<ncs; n++) { | |
294 | AliESDcascade *cs=GetCascade(n); | |
295 | ||
296 | Int_t csIdxP=cs->GetPindex(); | |
297 | Int_t csIdxN=cs->GetNindex(); | |
298 | ||
299 | if (idxP==csIdxP) | |
300 | if (idxN==csIdxN) return kFALSE; | |
301 | ||
302 | if (csIdxP==lastIdxP) | |
303 | if (csIdxN==lastIdxN) used++; | |
304 | } | |
305 | ||
306 | //Replace the removed V0 with the last V0 | |
307 | TClonesArray &a=fV0s; | |
308 | delete a.RemoveAt(rm); | |
309 | ||
310 | if (rm==last) return kTRUE; | |
311 | ||
312 | //v0 is pointing to the last V0 candidate... | |
313 | new (a[rm]) AliESDv0(*v0); | |
314 | delete a.RemoveAt(last); | |
315 | ||
316 | if (!used) return kTRUE; | |
317 | ||
318 | ||
319 | // Remap the indices of the daughters of reconstructed decays | |
320 | for (Int_t n=0; n<ncs; n++) { | |
321 | AliESDcascade *cs=GetCascade(n); | |
322 | ||
323 | ||
324 | Int_t csIdxP=cs->GetPindex(); | |
325 | Int_t csIdxN=cs->GetNindex(); | |
326 | ||
327 | if (csIdxP==lastIdxP) | |
328 | if (csIdxN==lastIdxN) { | |
329 | cs->AliESDv0::SetIndex(1,idxP); | |
330 | cs->AliESDv0::SetIndex(0,idxN); | |
331 | used--; | |
332 | if (!used) return kTRUE; | |
333 | } | |
334 | } | |
335 | ||
336 | return kTRUE; | |
337 | } | |
338 | ||
7f68891d | 339 | Bool_t AliESD::RemoveTrack(Int_t rm) { |
d64bd07d | 340 | // --------------------------------------------------------- |
7f68891d | 341 | // Remove a track and references to it from ESD, |
342 | // if this track does not come from a reconstructed decay | |
d64bd07d | 343 | // --------------------------------------------------------- |
7f68891d | 344 | Int_t last=GetNumberOfTracks()-1; |
345 | if ((rm<0)||(rm>last)) return kFALSE; | |
346 | ||
347 | Int_t used=0; | |
d64bd07d | 348 | |
6fca035d | 349 | // Check if this track comes from the reconstructed primary vertex |
350 | if (fPrimaryVertex.GetStatus()) { | |
351 | UShort_t *primIdx=fPrimaryVertex.GetIndices(); | |
352 | Int_t n=fPrimaryVertex.GetNIndices(); | |
353 | while (n--) { | |
354 | Int_t idx=Int_t(primIdx[n]); | |
355 | if (rm==idx) return kFALSE; | |
356 | if (idx==last) used++; | |
357 | } | |
358 | } | |
359 | ||
d64bd07d | 360 | // Check if this track comes from a reconstructed decay |
7f68891d | 361 | Int_t nv0=GetNumberOfV0s(); |
362 | for (Int_t n=0; n<nv0; n++) { | |
363 | AliESDv0 *v0=GetV0(n); | |
364 | ||
365 | Int_t idx=v0->GetNindex(); | |
366 | if (rm==idx) return kFALSE; | |
367 | if (idx==last) used++; | |
368 | ||
369 | idx=v0->GetPindex(); | |
370 | if (rm==idx) return kFALSE; | |
371 | if (idx==last) used++; | |
372 | } | |
d64bd07d | 373 | |
7f68891d | 374 | Int_t ncs=GetNumberOfCascades(); |
375 | for (Int_t n=0; n<ncs; n++) { | |
376 | AliESDcascade *cs=GetCascade(n); | |
d64bd07d | 377 | |
7f68891d | 378 | Int_t idx=cs->GetIndex(); |
379 | if (rm==idx) return kFALSE; | |
380 | if (idx==last) used++; | |
381 | } | |
382 | ||
383 | Int_t nkn=GetNumberOfKinks(); | |
384 | for (Int_t n=0; n<nkn; n++) { | |
385 | AliESDkink *kn=GetKink(n); | |
d64bd07d | 386 | |
7f68891d | 387 | Int_t idx=kn->GetIndex(0); |
388 | if (rm==idx) return kFALSE; | |
389 | if (idx==last) used++; | |
390 | ||
391 | idx=kn->GetIndex(1); | |
392 | if (rm==idx) return kFALSE; | |
393 | if (idx==last) used++; | |
394 | } | |
395 | ||
396 | ||
397 | //Replace the removed track with the last track | |
398 | TClonesArray &a=fTracks; | |
399 | delete a.RemoveAt(rm); | |
400 | ||
401 | if (rm==last) return kTRUE; | |
402 | ||
403 | AliESDtrack *t=GetTrack(last); | |
404 | t->SetID(rm); | |
405 | new (a[rm]) AliESDtrack(*t); | |
406 | delete a.RemoveAt(last); | |
407 | ||
6fca035d | 408 | |
7f68891d | 409 | if (!used) return kTRUE; |
7f68891d | 410 | |
a023d8d8 | 411 | |
6fca035d | 412 | // Remap the indices of the tracks used for the primary vertex reconstruction |
413 | if (fPrimaryVertex.GetStatus()) { | |
414 | UShort_t *primIdx=fPrimaryVertex.GetIndices(); | |
415 | Int_t n=fPrimaryVertex.GetNIndices(); | |
416 | while (n--) { | |
417 | Int_t idx=Int_t(primIdx[n]); | |
418 | if (idx==last) { | |
419 | primIdx[n]=Short_t(rm); | |
420 | used--; | |
421 | if (!used) return kTRUE; | |
422 | } | |
423 | } | |
424 | } | |
425 | ||
7f68891d | 426 | // Remap the indices of the daughters of reconstructed decays |
427 | for (Int_t n=0; n<nv0; n++) { | |
428 | AliESDv0 *v0=GetV0(n); | |
429 | if (v0->GetIndex(0)==last) { | |
430 | v0->SetIndex(0,rm); | |
431 | used--; | |
432 | if (!used) return kTRUE; | |
433 | } | |
434 | if (v0->GetIndex(1)==last) { | |
435 | v0->SetIndex(1,rm); | |
436 | used--; | |
437 | if (!used) return kTRUE; | |
438 | } | |
439 | } | |
440 | ||
441 | for (Int_t n=0; n<ncs; n++) { | |
442 | AliESDcascade *cs=GetCascade(n); | |
443 | if (cs->GetIndex()==last) { | |
444 | cs->SetIndex(rm); | |
445 | used--; | |
446 | if (!used) return kTRUE; | |
447 | } | |
448 | } | |
449 | ||
450 | for (Int_t n=0; n<nkn; n++) { | |
451 | AliESDkink *kn=GetKink(n); | |
452 | if (kn->GetIndex(0)==last) { | |
453 | kn->SetIndex(rm,0); | |
454 | used--; | |
455 | if (!used) return kTRUE; | |
456 | } | |
457 | if (kn->GetIndex(1)==last) { | |
458 | kn->SetIndex(rm,1); | |
459 | used--; | |
460 | if (!used) return kTRUE; | |
461 | } | |
462 | } | |
d64bd07d | 463 | |
464 | return kTRUE; | |
465 | } | |
466 | ||
a023d8d8 | 467 | |
7f68891d | 468 | Bool_t AliESD::Clean(Float_t *cleanPars) { |
469 | // | |
470 | // Remove the data which are not needed for the physics analysis. | |
471 | // | |
a023d8d8 | 472 | // 1) Cleaning the V0 candidates |
473 | // --------------------------- | |
474 | // If the cosine of the V0 pointing angle "csp" and | |
475 | // the DCA between the daughter tracks "dca" does not satisfy | |
476 | // the conditions | |
477 | // | |
478 | // csp > cleanPars[1] + dca/cleanPars[0]*(1.- cleanPars[1]) | |
479 | // | |
480 | // an attempt to remove this V0 candidate from ESD is made. | |
481 | // | |
482 | // The V0 candidate gets removed if it does not belong to any | |
483 | // recosntructed cascade decay | |
484 | // | |
485 | // 12.11.2007, optimal values: cleanPars[0]=0.5, cleanPars[1]=0.999 | |
486 | // | |
487 | // 2) Cleaning the tracks | |
488 | // ---------------------- | |
489 | // If track's transverse parameter is larger than cleanPars[2] | |
7f68891d | 490 | // OR |
a023d8d8 | 491 | // track's longitudinal parameter is larger than cleanPars[3] |
492 | // an attempt to remove this track from ESD is made. | |
7f68891d | 493 | // |
a023d8d8 | 494 | // The track gets removed if it does not come |
495 | // from a reconstructed decay | |
7f68891d | 496 | // |
a023d8d8 | 497 | Bool_t rc=kFALSE; |
498 | ||
499 | Float_t dcaMax=cleanPars[0]; | |
500 | Float_t cspMin=cleanPars[1]; | |
501 | ||
502 | Int_t nV0s=GetNumberOfV0s(); | |
503 | for (Int_t i=nV0s-1; i>=0; i--) { | |
504 | AliESDv0 *v0=GetV0(i); | |
505 | ||
506 | Float_t dca=v0->GetDcaV0Daughters(); | |
507 | Float_t csp=v0->GetV0CosineOfPointingAngle(); | |
508 | Float_t cspcut=cspMin + dca/dcaMax*(1.-cspMin); | |
509 | if (csp > cspcut) continue; | |
510 | ||
511 | if (RemoveV0(i)) rc=kTRUE; | |
512 | } | |
513 | ||
7f68891d | 514 | |
a023d8d8 | 515 | Float_t dmax=cleanPars[2], zmax=cleanPars[3]; |
7f68891d | 516 | |
517 | const AliESDVertex *vertex=GetVertex(); | |
a023d8d8 | 518 | Bool_t vtxOK=vertex->GetStatus(); |
7f68891d | 519 | |
520 | Int_t nTracks=GetNumberOfTracks(); | |
521 | for (Int_t i=nTracks-1; i>=0; i--) { | |
522 | AliESDtrack *track=GetTrack(i); | |
523 | Float_t xy,z; track->GetImpactParameters(xy,z); | |
524 | if ((TMath::Abs(xy) > dmax) || (vtxOK && (TMath::Abs(z) > zmax))) { | |
525 | if (RemoveTrack(i)) rc=kTRUE; | |
526 | } | |
527 | } | |
528 | ||
529 | return rc; | |
530 | } | |
531 | ||
d6a49f20 | 532 | Int_t AliESD::AddV0(const AliESDv0 *v) { |
533 | // | |
534 | // Add V0 | |
535 | // | |
af885e0f | 536 | Int_t idx=fV0s.GetEntriesFast(); |
537 | new(fV0s[idx]) AliESDv0(*v); | |
538 | return idx; | |
d6a49f20 | 539 | } |
540 | ||
af7ba10c | 541 | //______________________________________________________________________________ |
542 | void AliESD::Print(Option_t *) const | |
543 | { | |
544 | // | |
545 | // Print header information of the event | |
546 | // | |
5f7789fc | 547 | printf("ESD run information\n"); |
4d422cad | 548 | printf("Event # in file %d Bunch crossing # %d Orbit # %d Period # %d Run # %d Trigger %lld Magnetic field %f \n", |
31fd97b2 | 549 | GetEventNumberInFile(), |
550 | GetBunchCrossNumber(), | |
551 | GetOrbitNumber(), | |
4d422cad | 552 | GetPeriodNumber(), |
ef278eae | 553 | GetRunNumber(), |
b647652d | 554 | GetTriggerMask(), |
ef278eae | 555 | GetMagneticField() ); |
af885e0f | 556 | printf("Vertex: (%.4f +- %.4f, %.4f +- %.4f, %.4f +- %.4f) cm\n", |
557 | fPrimaryVertex.GetXv(), fPrimaryVertex.GetXRes(), | |
558 | fPrimaryVertex.GetYv(), fPrimaryVertex.GetYRes(), | |
559 | fPrimaryVertex.GetZv(), fPrimaryVertex.GetZRes()); | |
9f57c1aa | 560 | printf("Mean vertex in RUN: X=%.4f Y=%.4f cm\n", |
561 | GetDiamondX(),GetDiamondY()); | |
32e449be | 562 | printf("SPD Multiplicity. Number of tracklets %d \n", |
af885e0f | 563 | fSPDMult.GetNumberOfTracklets()); |
564 | printf("Event from reconstruction version %d \n",fRecoVersion); | |
ef278eae | 565 | printf("Number of tracks: \n"); |
85c60a8e | 566 | printf(" charged %d\n", GetNumberOfTracks()); |
af885e0f | 567 | printf(" hlt CF %d\n", GetNumberOfHLTConfMapTracks()); |
568 | printf(" hlt HT %d\n", GetNumberOfHLTHoughTracks()); | |
ef278eae | 569 | printf(" muon %d\n", GetNumberOfMuonTracks()); |
a2882fb4 | 570 | printf(" pmd %d\n", GetNumberOfPmdTracks()); |
0ee00e25 | 571 | printf(" trd %d\n", GetNumberOfTrdTracks()); |
ef278eae | 572 | printf(" v0 %d\n", GetNumberOfV0s()); |
667ee8bf | 573 | printf(" cascades %d\n", GetNumberOfCascades()); |
574 | printf(" kinks %d\n", GetNumberOfKinks()); | |
667ee8bf | 575 | printf(" CaloClusters %d\n", GetNumberOfCaloClusters()); |
576 | printf(" phos %d\n", GetNumberOfPHOSClusters()); | |
577 | printf(" emcal %d\n", GetNumberOfEMCALClusters()); | |
578 | printf(" FMD %s\n", (fESDFMD ? "yes" : "no")); | |
dd735cf0 | 579 | printf(" VZERO %s\n", (fESDVZERO ? "yes" : "no")); |
ef278eae | 580 | } |
d75007f6 | 581 | |
582 | void AliESD::SetESDfriend(const AliESDfriend *ev) { | |
583 | // | |
584 | // Attaches the complementary info to the ESD | |
585 | // | |
586 | if (!ev) return; | |
587 | ||
588 | Int_t ntrk=ev->GetNumberOfTracks(); | |
af885e0f | 589 | |
d75007f6 | 590 | for (Int_t i=0; i<ntrk; i++) { |
591 | const AliESDfriendTrack *f=ev->GetTrack(i); | |
592 | GetTrack(i)->SetFriendTrack(f); | |
593 | } | |
594 | } | |
595 | ||
596 | void AliESD::GetESDfriend(AliESDfriend *ev) const { | |
597 | // | |
598 | // Extracts the complementary info from the ESD | |
599 | // | |
600 | if (!ev) return; | |
601 | ||
602 | Int_t ntrk=GetNumberOfTracks(); | |
603 | ||
604 | for (Int_t i=0; i<ntrk; i++) { | |
80799a5f | 605 | AliESDtrack *t=GetTrack(i); |
d75007f6 | 606 | const AliESDfriendTrack *f=t->GetFriendTrack(); |
607 | ev->AddTrack(f); | |
80799a5f | 608 | |
609 | t->ReleaseESDfriendTrack();// Not to have two copies of "friendTrack" | |
610 | ||
d75007f6 | 611 | } |
612 | } | |
6989bff3 | 613 | |
614 | void AliESD::SetDiamond(const AliESDVertex *vertex) | |
615 | { | |
616 | // | |
617 | // Set the interaction diamond | |
618 | // | |
619 | fDiamondXY[0]=vertex->GetXv(); | |
620 | fDiamondXY[1]=vertex->GetYv(); | |
621 | Double_t cov[6]; | |
622 | vertex->GetCovMatrix(cov); | |
623 | fDiamondCovXY[0]=cov[0]; | |
624 | fDiamondCovXY[1]=cov[1]; | |
625 | fDiamondCovXY[2]=cov[2]; | |
626 | } |