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f6019cda | 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 | ||
16 | /* $Id$ */ | |
17 | ||
18 | //_________________________________________________________________________ | |
fa42b1f3 | 19 | //-- |
20 | //-- Yves Schutz (SUBATECH) | |
f6019cda | 21 | // Reconstruction class. Redesigned from the old AliReconstructionner class and |
22 | // derived from STEER/AliReconstructor. | |
23 | // | |
85c25c2e | 24 | //-- Aleksei Pavlinov : added staf for EMCAL jet trigger 9Apr 25, 2008) |
25 | // : fgDigitsArr should read just once at event | |
26 | ||
f6019cda | 27 | // --- ROOT system --- |
85c25c2e | 28 | #include <TList.h> |
29 | #include <TClonesArray.h> | |
60d8ad94 | 30 | #include <TH2.h> |
0c5b726e | 31 | #include "TGeoManager.h" |
32 | #include "TGeoMatrix.h" | |
f6019cda | 33 | |
34 | // --- Standard library --- | |
35 | ||
36 | // --- AliRoot header files --- | |
f6019cda | 37 | #include "AliEMCALReconstructor.h" |
5dee926e | 38 | |
aaa3cb7c | 39 | #include "AliCodeTimer.h" |
af885e0f | 40 | #include "AliESDEvent.h" |
89ffc0b0 | 41 | #include "AliESDCaloCluster.h" |
0e7c6655 | 42 | #include "AliESDCaloCells.h" |
6a0cf740 | 43 | #include "AliESDtrack.h" |
5dee926e | 44 | #include "AliEMCALLoader.h" |
98e9578e | 45 | #include "AliEMCALRawUtils.h" |
0e7c6655 | 46 | #include "AliEMCALDigit.h" |
f6019cda | 47 | #include "AliEMCALClusterizerv1.h" |
5dee926e | 48 | #include "AliEMCALRecPoint.h" |
dc293ae9 | 49 | #include "AliEMCALPID.h" |
0964c2e9 | 50 | #include "AliEMCALTrigger.h" |
1d59832c | 51 | #include "AliRawReader.h" |
fa42b1f3 | 52 | #include "AliCDBEntry.h" |
53 | #include "AliCDBManager.h" | |
65bdc82f | 54 | #include "AliEMCALGeometry.h" |
ac8ae9fe | 55 | #include "AliEMCAL.h" |
85c25c2e | 56 | #include "AliESDVZERO.h" |
0c5b726e | 57 | #include "AliCDBManager.h" |
72c58de0 | 58 | #include "AliRunLoader.h" |
59 | #include "AliRun.h" | |
916f1e76 | 60 | #include "AliEMCALTriggerData.h" |
61 | #include "AliEMCALTriggerElectronics.h" | |
fff39dd1 | 62 | #include "AliEMCALTriggerDCSConfigDB.h" |
63 | #include "AliEMCALTriggerDCSConfig.h" | |
1d59832c | 64 | |
85c25c2e | 65 | ClassImp(AliEMCALReconstructor) |
f6019cda | 66 | |
ba6de5ea | 67 | const AliEMCALRecParam* AliEMCALReconstructor::fgkRecParam = 0; // EMCAL rec. parameters |
65bdc82f | 68 | AliEMCALRawUtils* AliEMCALReconstructor::fgRawUtils = 0; // EMCAL raw utilities class |
9517d886 | 69 | AliEMCALClusterizer* AliEMCALReconstructor::fgClusterizer = 0; // EMCAL clusterizer class |
85c25c2e | 70 | TClonesArray* AliEMCALReconstructor::fgDigitsArr = 0; // shoud read just once at event |
916f1e76 | 71 | AliEMCALTriggerElectronics* AliEMCALReconstructor::fgTriggerProcessor = 0x0; |
f6019cda | 72 | //____________________________________________________________________________ |
18a21c7c | 73 | AliEMCALReconstructor::AliEMCALReconstructor() |
40164976 | 74 | : fDebug(kFALSE), fList(0), fGeom(0),fCalibData(0),fPedestalData(0) |
f6019cda | 75 | { |
76 | // ctor | |
65bdc82f | 77 | |
78 | fgRawUtils = new AliEMCALRawUtils; | |
72c58de0 | 79 | |
80 | //To make sure we match with the geometry in a simulation file, | |
81 | //let's try to get it first. If not, take the default geometry | |
33c3c91a | 82 | AliRunLoader *rl = AliRunLoader::Instance(); |
72c58de0 | 83 | if (rl->GetAliRun() && rl->GetAliRun()->GetDetector("EMCAL")) { |
84 | fGeom = dynamic_cast<AliEMCAL*>(rl->GetAliRun()->GetDetector("EMCAL"))->GetGeometry(); | |
85 | } else { | |
86 | AliInfo(Form("Using default geometry in reconstruction")); | |
937d0661 | 87 | fGeom = AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaultGeometryName()); |
65bdc82f | 88 | } |
0e7c6655 | 89 | |
0c5b726e | 90 | //Get calibration parameters |
91 | if(!fCalibData) | |
92 | { | |
93 | AliCDBEntry *entry = (AliCDBEntry*) | |
94 | AliCDBManager::Instance()->Get("EMCAL/Calib/Data"); | |
95 | if (entry) fCalibData = (AliEMCALCalibData*) entry->GetObject(); | |
96 | } | |
97 | ||
98 | if(!fCalibData) | |
99 | AliFatal("Calibration parameters not found in CDB!"); | |
100 | ||
40164976 | 101 | //Get calibration parameters |
102 | if(!fPedestalData) | |
103 | { | |
104 | AliCDBEntry *entry = (AliCDBEntry*) | |
105 | AliCDBManager::Instance()->Get("EMCAL/Calib/Pedestals"); | |
106 | if (entry) fPedestalData = (AliCaloCalibPedestal*) entry->GetObject(); | |
107 | } | |
108 | ||
109 | if(!fPedestalData) | |
110 | AliFatal("Dead map not found in CDB!"); | |
111 | ||
112 | ||
0c5b726e | 113 | //Init the clusterizer with geometry and calibration pointers, avoid doing it twice. |
40164976 | 114 | fgClusterizer = new AliEMCALClusterizerv1(fGeom, fCalibData,fPedestalData); |
0c5b726e | 115 | |
72c58de0 | 116 | if(!fGeom) AliFatal(Form("Could not get geometry!")); |
117 | ||
fff39dd1 | 118 | AliEMCALTriggerDCSConfigDB* dcsConfigDB = AliEMCALTriggerDCSConfigDB::Instance(); |
119 | ||
120 | const AliEMCALTriggerDCSConfig* dcsConfig = dcsConfigDB->GetTriggerDCSConfig(); | |
121 | ||
122 | if (!dcsConfig) AliFatal("No Trigger DCS Configuration from OCDB!"); | |
123 | fgTriggerProcessor = new AliEMCALTriggerElectronics( dcsConfig ); | |
f6019cda | 124 | } |
125 | ||
f6019cda | 126 | //____________________________________________________________________________ |
127 | AliEMCALReconstructor::~AliEMCALReconstructor() | |
128 | { | |
129 | // dtor | |
65bdc82f | 130 | delete fGeom; |
5e3106bc | 131 | delete fgRawUtils; |
132 | delete fgClusterizer; | |
916f1e76 | 133 | delete fgTriggerProcessor; |
134 | ||
aaa3cb7c | 135 | AliCodeTimer::Instance()->Print(); |
f6019cda | 136 | } |
137 | ||
40871053 | 138 | // //____________________________________________________________________________ |
139 | // void AliEMCALReconstructor::Init() | |
140 | // { | |
141 | // // Trigger hists - Oct 24, 2007 | |
142 | // fList = AliEMCALHistoUtilities::GetTriggersListOfHists(kTRUE); | |
143 | // } | |
85c25c2e | 144 | |
f6019cda | 145 | //____________________________________________________________________________ |
c47157cd | 146 | void AliEMCALReconstructor::Reconstruct(TTree* digitsTree, TTree* clustersTree) const |
f6019cda | 147 | { |
148 | // method called by AliReconstruction; | |
149 | // Only the clusterization is performed,; the rest of the reconstruction is done in FillESD because the track | |
150 | // segment maker needs access to the AliESD object to retrieve the tracks reconstructed by | |
151 | // the global tracking. | |
c47157cd | 152 | // Works on the current event. |
fa42b1f3 | 153 | |
1a429a6b | 154 | AliCodeTimerAuto("",0) |
aaa3cb7c | 155 | |
85c25c2e | 156 | ReadDigitsArrayFromTree(digitsTree); |
0832a2bf | 157 | fgClusterizer->InitParameters(); |
4601e3a7 | 158 | fgClusterizer->SetOutput(clustersTree); |
e853f058 | 159 | |
916f1e76 | 160 | AliEMCALTriggerData* trgData = new AliEMCALTriggerData(); |
161 | ||
162 | Int_t bufferSize = 32000; | |
163 | ||
164 | if (TBranch* triggerBranch = clustersTree->GetBranch("EMTRG")) | |
e853f058 | 165 | triggerBranch->SetAddress(&trgData); |
166 | else | |
167 | clustersTree->Branch("EMTRG","AliEMCALTriggerData",&trgData,bufferSize); | |
916f1e76 | 168 | |
916f1e76 | 169 | TClonesArray *trgDigits = new TClonesArray("AliEMCALRawDigit",1000); |
170 | TBranch *branchdig = digitsTree->GetBranch("EMTRG"); | |
171 | if (!branchdig) | |
172 | { | |
173 | AliError("Can't get the branch with the EMCAL trigger digits !"); | |
174 | return; | |
175 | } | |
176 | ||
177 | branchdig->SetAddress(&trgDigits); | |
178 | branchdig->GetEntry(0); | |
916f1e76 | 179 | |
e853f058 | 180 | //Skip clusterization of LED events |
181 | if (GetRecParam()->GetEventSpecie()!=AliRecoParam::kCalib){ | |
0341167b | 182 | |
e853f058 | 183 | Int_t v0M[2] = {0,0}; |
184 | fgTriggerProcessor->Digits2Trigger(trgDigits, v0M, trgData); | |
185 | ||
186 | ||
187 | if(fgDigitsArr && fgDigitsArr->GetEntries()) { | |
85c25c2e | 188 | |
e853f058 | 189 | fgClusterizer->SetInput(digitsTree); |
9517d886 | 190 | |
e853f058 | 191 | if(Debug()) |
192 | fgClusterizer->Digits2Clusters("deb all") ; | |
193 | else | |
194 | fgClusterizer->Digits2Clusters(""); | |
9517d886 | 195 | |
e853f058 | 196 | fgClusterizer->Clear(); |
9517d886 | 197 | |
e853f058 | 198 | }//digits array exists and has somethind |
199 | }//not a LED event | |
200 | ||
916f1e76 | 201 | clustersTree->Fill(); |
e853f058 | 202 | trgDigits->Delete(); |
203 | delete trgDigits; trgDigits = 0x0; | |
204 | delete trgData; trgData = 0x0; | |
916f1e76 | 205 | |
f6019cda | 206 | } |
207 | ||
a68156e6 | 208 | //____________________________________________________________________________ |
c47157cd | 209 | void AliEMCALReconstructor::ConvertDigits(AliRawReader* rawReader, TTree* digitsTree) const |
98e9578e | 210 | |
a68156e6 | 211 | { |
c47157cd | 212 | // Conversion from raw data to |
213 | // EMCAL digits. | |
214 | // Works on a single-event basis | |
85c60a8e | 215 | |
98e9578e | 216 | rawReader->Reset() ; |
98e9578e | 217 | |
3e5fa09c | 218 | TClonesArray *digitsArr = new TClonesArray("AliEMCALDigit",200); |
916f1e76 | 219 | TClonesArray *digitsTrg = new TClonesArray("AliEMCALRawDigit", 200); |
220 | ||
c47157cd | 221 | Int_t bufsize = 32000; |
222 | digitsTree->Branch("EMCAL", &digitsArr, bufsize); | |
916f1e76 | 223 | digitsTree->Branch("EMTRG", &digitsTrg, bufsize); |
46f1d25f | 224 | |
e853f058 | 225 | //Skip calibration events do the rest |
226 | Bool_t doFit = kTRUE; | |
227 | if ( !(GetRecParam()->FitLEDEvents()) && GetRecParam()->GetEventSpecie()==AliRecoParam::kCalib) doFit = kFALSE; | |
228 | if (doFit){ | |
229 | //must be done here because, in constructor, option is not yet known | |
230 | fgRawUtils->SetOption(GetOption()); | |
231 | ||
232 | fgRawUtils->SetRawFormatHighLowGainFactor(GetRecParam()->GetHighLowGainFactor()); | |
233 | fgRawUtils->SetRawFormatOrder(GetRecParam()->GetOrderParameter()); | |
234 | fgRawUtils->SetRawFormatTau(GetRecParam()->GetTau()); | |
235 | fgRawUtils->SetNoiseThreshold(GetRecParam()->GetNoiseThreshold()); | |
236 | fgRawUtils->SetNPedSamples(GetRecParam()->GetNPedSamples()); | |
237 | fgRawUtils->SetRemoveBadChannels(GetRecParam()->GetRemoveBadChannels()); | |
238 | fgRawUtils->SetFittingAlgorithm(GetRecParam()->GetFittingAlgorithm()); | |
239 | fgRawUtils->SetFALTROUsage(GetRecParam()->UseFALTRO()); | |
240 | fgRawUtils->SetTimeMin(GetRecParam()->GetTimeMin()); | |
241 | fgRawUtils->SetTimeMax(GetRecParam()->GetTimeMax()); | |
242 | ||
243 | fgRawUtils->Raw2Digits(rawReader,digitsArr,fPedestalData,digitsTrg); | |
793176c1 | 244 | }//skip calibration event |
e853f058 | 245 | else{ |
246 | AliDebug(1," Calibration Event, skip!"); | |
e853f058 | 247 | } |
248 | ||
c615db53 | 249 | digitsTree->Fill(); |
89d338a6 | 250 | digitsArr->Delete(); |
916f1e76 | 251 | digitsTrg->Delete(); |
89d338a6 | 252 | delete digitsArr; |
916f1e76 | 253 | delete digitsTrg; |
c615db53 | 254 | |
a68156e6 | 255 | } |
256 | ||
85c25c2e | 257 | |
f6019cda | 258 | //____________________________________________________________________________ |
0e7c6655 | 259 | void AliEMCALReconstructor::FillESD(TTree* digitsTree, TTree* clustersTree, |
c47157cd | 260 | AliESDEvent* esd) const |
f6019cda | 261 | { |
98e9578e | 262 | // Called by AliReconstruct after Reconstruct() and global tracking and vertexing |
85c25c2e | 263 | // and V0 |
c47157cd | 264 | // Works on the current event |
85c25c2e | 265 | // printf(" ## AliEMCALReconstructor::FillESD() is started ### \n "); |
266 | //return; | |
92da3372 | 267 | |
0e7c6655 | 268 | //######################################## |
269 | //##############Fill CaloCells############### | |
270 | //######################################## | |
aaa3cb7c | 271 | |
0e7c6655 | 272 | TClonesArray *digits = new TClonesArray("AliEMCALDigit",1000); |
273 | TBranch *branchdig = digitsTree->GetBranch("EMCAL"); | |
274 | if (!branchdig) { | |
0c5b726e | 275 | AliError("can't get the branch with the EMCAL digits !"); |
0e7c6655 | 276 | return; |
277 | } | |
278 | branchdig->SetAddress(&digits); | |
279 | digitsTree->GetEvent(0); | |
280 | Int_t nDigits = digits->GetEntries(), idignew = 0 ; | |
281 | AliDebug(1,Form("%d digits",nDigits)); | |
282 | ||
283 | AliESDCaloCells &emcCells = *(esd->GetEMCALCells()); | |
284 | emcCells.CreateContainer(nDigits); | |
285 | emcCells.SetType(AliESDCaloCells::kEMCALCell); | |
0c5b726e | 286 | Float_t energy = 0; |
0e7c6655 | 287 | for (Int_t idig = 0 ; idig < nDigits ; idig++) { |
288 | const AliEMCALDigit * dig = (const AliEMCALDigit*)digits->At(idig); | |
829ba234 | 289 | if(dig->GetAmplitude() > 0 ){ |
290 | energy = (static_cast<AliEMCALClusterizerv1*> (fgClusterizer))->Calibrate(dig->GetAmplitude(),dig->GetTime(),dig->GetId()); //TimeR or Time? | |
40164976 | 291 | if(energy > 0){ //Digits tagged as bad (dead, hot, not alive) are set to 0 in calibrate, remove them |
292 | emcCells.SetCell(idignew,dig->GetId(),energy, dig->GetTime()); | |
293 | idignew++; | |
294 | } | |
0e7c6655 | 295 | } |
296 | } | |
297 | emcCells.SetNumberOfCells(idignew); | |
298 | emcCells.Sort(); | |
299 | ||
300 | //------------------------------------------------------------ | |
301 | //-----------------CLUSTERS----------------------------- | |
302 | //------------------------------------------------------------ | |
9dce5a21 | 303 | clustersTree->SetBranchStatus("*",0); //disable all branches |
304 | clustersTree->SetBranchStatus("EMCALECARP",1); //Enable only the branch we need | |
305 | ||
0e7c6655 | 306 | TObjArray *clusters = new TObjArray(100); |
307 | TBranch *branch = clustersTree->GetBranch("EMCALECARP"); | |
308 | branch->SetAddress(&clusters); | |
9dce5a21 | 309 | branch->GetEntry(0); |
310 | //clustersTree->GetEvent(0); | |
0e7c6655 | 311 | |
312 | Int_t nClusters = clusters->GetEntries(), nClustersNew=0; | |
313 | AliDebug(1,Form("%d clusters",nClusters)); | |
85c25c2e | 314 | |
6a0cf740 | 315 | //###################################################### |
316 | //#######################TRACK MATCHING############### | |
317 | //###################################################### | |
318 | //Fill list of integers, each one is index of track to which the cluster belongs. | |
319 | ||
320 | // step 1 - initialize array of matched track indexes | |
321 | Int_t *matchedTrack = new Int_t[nClusters]; | |
322 | for (Int_t iclus = 0; iclus < nClusters; iclus++) | |
323 | matchedTrack[iclus] = -1; // neg. index --> no matched track | |
324 | ||
325 | // step 2, change the flag for all matched clusters found in tracks | |
326 | Int_t iemcalMatch = -1; | |
327 | Int_t endtpc = esd->GetNumberOfTracks(); | |
328 | for (Int_t itrack = 0; itrack < endtpc; itrack++) { | |
329 | AliESDtrack * track = esd->GetTrack(itrack) ; // retrieve track | |
330 | iemcalMatch = track->GetEMCALcluster(); | |
65f4a419 | 331 | if(iemcalMatch >= 0) matchedTrack[iemcalMatch] = itrack; |
6a0cf740 | 332 | } |
85c25c2e | 333 | |
6a0cf740 | 334 | //######################################## |
85c25c2e | 335 | //##############Fill CaloClusters############# |
6a0cf740 | 336 | //######################################## |
5dee926e | 337 | for (Int_t iClust = 0 ; iClust < nClusters ; iClust++) { |
c47157cd | 338 | const AliEMCALRecPoint * clust = (const AliEMCALRecPoint*)clusters->At(iClust); |
8ada0ffe | 339 | //if(clust->GetClusterType()== AliESDCaloCluster::kEMCALClusterv1) nRP++; else nPC++; |
85c60a8e | 340 | if (Debug()) clust->Print(); |
a7a5421e | 341 | // Get information from EMCAL reconstruction points |
85c60a8e | 342 | Float_t xyz[3]; |
5dee926e | 343 | TVector3 gpos; |
344 | clust->GetGlobalPosition(gpos); | |
35397e76 | 345 | for (Int_t ixyz=0; ixyz<3; ixyz++) |
5dee926e | 346 | xyz[ixyz] = gpos[ixyz]; |
85c25c2e | 347 | Float_t elipAxis[2]; |
348 | clust->GetElipsAxis(elipAxis); | |
35397e76 | 349 | //Create digits lists |
350 | Int_t cellMult = clust->GetMultiplicity(); | |
351 | //TArrayS digiList(digitMult); | |
352 | Float_t *amplFloat = clust->GetEnergiesList(); | |
353 | Int_t *digitInts = clust->GetAbsId(); | |
354 | TArrayS absIdList(cellMult); | |
eb972628 | 355 | TArrayD fracList(cellMult); |
35397e76 | 356 | |
357 | Int_t newCellMult = 0; | |
358 | for (Int_t iCell=0; iCell<cellMult; iCell++) { | |
359 | if (amplFloat[iCell] > 0) { | |
360 | absIdList[newCellMult] = (UShort_t)(digitInts[iCell]); | |
eb972628 | 361 | //Uncomment when unfolding is done |
362 | //if(emcCells.GetCellAmplitude(digitInts[iCell])>0) | |
363 | //fracList[newCellMult] = amplFloat[iCell]/(emcCells.GetCellAmplitude(digitInts[iCell])*calibration);//get cell calibration value | |
364 | //else | |
365 | fracList[newCellMult] = 0; | |
35397e76 | 366 | newCellMult++; |
92da3372 | 367 | } |
92da3372 | 368 | } |
85c25c2e | 369 | |
eb972628 | 370 | absIdList.Set(newCellMult); |
371 | fracList.Set(newCellMult); | |
372 | ||
35397e76 | 373 | if(newCellMult > 0) { // accept cluster if it has some digit |
374 | nClustersNew++; | |
65721814 | 375 | //Primaries |
7592dfc4 | 376 | Int_t parentMult = 0; |
fa42b1f3 | 377 | Int_t *parentList = clust->GetParents(parentMult); |
a7a5421e | 378 | // fills the ESDCaloCluster |
35397e76 | 379 | AliESDCaloCluster * ec = new AliESDCaloCluster() ; |
380 | ec->SetClusterType(AliESDCaloCluster::kEMCALClusterv1); | |
7592dfc4 | 381 | ec->SetPosition(xyz); |
382 | ec->SetE(clust->GetEnergy()); | |
40164976 | 383 | |
384 | //Distance to the nearest bad crystal | |
385 | ec->SetDistanceToBadChannel(clust->GetDistanceToBadTower()); | |
386 | ||
35397e76 | 387 | ec->SetNCells(newCellMult); |
388 | //Change type of list from short to ushort | |
389 | UShort_t *newAbsIdList = new UShort_t[newCellMult]; | |
eb972628 | 390 | Double_t *newFracList = new Double_t[newCellMult]; |
35397e76 | 391 | for(Int_t i = 0; i < newCellMult ; i++) { |
392 | newAbsIdList[i]=absIdList[i]; | |
eb972628 | 393 | newFracList[i]=fracList[i]; |
35397e76 | 394 | } |
395 | ec->SetCellsAbsId(newAbsIdList); | |
eb972628 | 396 | ec->SetCellsAmplitudeFraction(newFracList); |
35397e76 | 397 | ec->SetClusterDisp(clust->GetDispersion()); |
398 | ec->SetClusterChi2(-1); //not yet implemented | |
399 | ec->SetM02(elipAxis[0]*elipAxis[0]) ; | |
400 | ec->SetM20(elipAxis[1]*elipAxis[1]) ; | |
78902954 | 401 | ec->SetTOF(clust->GetTime()) ; //time-of-fligh |
225cd96d | 402 | ec->SetNExMax(clust->GetNExMax()); //number of local maxima |
35397e76 | 403 | TArrayI arrayTrackMatched(1);// Only one track, temporal solution. |
404 | arrayTrackMatched[0]= matchedTrack[iClust]; | |
405 | ec->AddTracksMatched(arrayTrackMatched); | |
406 | ||
407 | TArrayI arrayParents(parentMult,parentList); | |
408 | ec->AddLabels(arrayParents); | |
409 | ||
6a0cf740 | 410 | // add the cluster to the esd object |
eb972628 | 411 | esd->AddCaloCluster(ec); |
a7a5421e | 412 | delete ec; |
85d4cbde | 413 | delete [] newAbsIdList ; |
eb972628 | 414 | delete [] newFracList ; |
35397e76 | 415 | } |
416 | } // cycle on clusters | |
85c25c2e | 417 | |
35397e76 | 418 | delete [] matchedTrack; |
85c25c2e | 419 | |
35397e76 | 420 | //Fill ESDCaloCluster with PID weights |
1942834a | 421 | AliEMCALPID *pid = new AliEMCALPID; |
422 | //pid->SetPrintInfo(kTRUE); | |
423 | pid->SetReconstructor(kTRUE); | |
424 | pid->RunPID(esd); | |
425 | delete pid; | |
eb972628 | 426 | |
1942834a | 427 | delete digits; |
428 | delete clusters; | |
eb972628 | 429 | |
1942834a | 430 | //Store EMCAL misalignment matrixes |
431 | FillMisalMatrixes(esd) ; | |
0c5b726e | 432 | |
433 | } | |
434 | ||
435 | //================================================================================== | |
436 | void AliEMCALReconstructor::FillMisalMatrixes(AliESDEvent* esd)const{ | |
437 | //Store EMCAL matrixes in ESD Header | |
438 | ||
439 | //Check, if matrixes was already stored | |
cb8a44fb | 440 | for(Int_t sm = 0 ; sm < fGeom->GetNumberOfSuperModules(); sm++){ |
0c5b726e | 441 | if(esd->GetEMCALMatrix(sm)!=0) |
442 | return ; | |
443 | } | |
444 | ||
445 | //Create and store matrixes | |
446 | if(!gGeoManager){ | |
447 | AliError("Can not store misal. matrixes: no gGeoManager! \n") ; | |
448 | return ; | |
449 | } | |
450 | //Note, that owner of copied marixes will be header | |
451 | char path[255] ; | |
5e3106bc | 452 | TGeoHMatrix * m = 0x0; |
cb8a44fb | 453 | for(Int_t sm = 0; sm < fGeom->GetNumberOfSuperModules(); sm++){ |
0c5b726e | 454 | sprintf(path,"/ALIC_1/XEN1_1/SMOD_%d",sm+1) ; //In Geometry modules numbered 1,2,.,5 |
455 | if(sm >= 10) sprintf(path,"/ALIC_1/XEN1_1/SM10_%d",sm-10+1) ; | |
456 | ||
9ddc5deb | 457 | if (gGeoManager->CheckPath(path)){ |
cb8a44fb | 458 | gGeoManager->cd(path); |
0c5b726e | 459 | m = gGeoManager->GetCurrentMatrix() ; |
cb8a44fb | 460 | // printf("================================================= \n"); |
461 | // printf("AliEMCALReconstructor::FixMisalMatrixes(), sm %d, \n",sm); | |
462 | // m->Print(""); | |
0c5b726e | 463 | esd->SetEMCALMatrix(new TGeoHMatrix(*m),sm) ; |
cb8a44fb | 464 | // printf("================================================= \n"); |
0c5b726e | 465 | } |
466 | else{ | |
467 | esd->SetEMCALMatrix(NULL,sm) ; | |
468 | } | |
469 | } | |
f6019cda | 470 | } |
dc293ae9 | 471 | |
0c5b726e | 472 | |
473 | ||
9517d886 | 474 | //__________________________________________________________________________ |
85c25c2e | 475 | void AliEMCALReconstructor::ReadDigitsArrayFromTree(TTree *digitsTree) const |
476 | { | |
477 | // See AliEMCALClusterizer::SetInput(TTree *digitsTree); | |
478 | if(fgDigitsArr) { | |
479 | // Clear previous digits | |
480 | fgDigitsArr->Delete(); | |
481 | delete fgDigitsArr; | |
482 | } | |
483 | // Read the digits from the input tree | |
484 | TBranch *branch = digitsTree->GetBranch("EMCAL"); | |
485 | if (!branch) { | |
486 | AliError("can't get the branch with the EMCAL digits !"); | |
487 | return; | |
488 | } | |
489 | fgDigitsArr = new TClonesArray("AliEMCALDigit",100); | |
490 | branch->SetAddress(&fgDigitsArr); | |
491 | branch->GetEntry(0); | |
492 | } | |
98e9578e | 493 | |
916f1e76 | 494 |