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eef481c6 | 1 | /************************************************************************** |
6fdd30c4 | 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 | **************************************************************************/ | |
6fdd30c4 | 15 | |
16 | //_________________________________________________________________________ | |
17 | // This analysis provides a new list of clusters to be used in other analysis | |
18 | // | |
19 | // Author: Gustavo Conesa Balbastre, | |
20 | // Adapted from analysis class from Deepa Thomas | |
21 | // | |
cd231d42 | 22 | // $Id$ |
6fdd30c4 | 23 | //_________________________________________________________________________ |
24 | ||
25 | // --- Root --- | |
04fcfa08 | 26 | #include <TString.h> |
27 | #include <TRefArray.h> | |
28 | #include <TClonesArray.h> | |
29 | #include <TTree.h> | |
30 | #include <TGeoManager.h> | |
31 | #include <TROOT.h> | |
32 | #include <TInterpreter.h> | |
33 | #include <TFile.h> | |
6fdd30c4 | 34 | |
35 | // --- AliRoot Analysis Steering | |
36 | #include "AliAnalysisTask.h" | |
37 | #include "AliAnalysisManager.h" | |
38 | #include "AliESDEvent.h" | |
39 | #include "AliGeomManager.h" | |
40 | #include "AliVCaloCells.h" | |
41 | #include "AliAODCaloCluster.h" | |
42 | #include "AliCDBManager.h" | |
43 | #include "AliCDBStorage.h" | |
44 | #include "AliCDBEntry.h" | |
45 | #include "AliLog.h" | |
46 | #include "AliVEventHandler.h" | |
6060ed91 | 47 | #include "AliAODInputHandler.h" |
3769e0cb | 48 | #include "AliOADBContainer.h" |
6edb4448 | 49 | #include "AliAODMCParticle.h" |
6fdd30c4 | 50 | |
51 | // --- EMCAL | |
6fdd30c4 | 52 | #include "AliEMCALAfterBurnerUF.h" |
53 | #include "AliEMCALGeometry.h" | |
54 | #include "AliEMCALClusterizerNxN.h" | |
55 | #include "AliEMCALClusterizerv1.h" | |
cfcbe5d2 | 56 | #include "AliEMCALClusterizerv2.h" |
6fdd30c4 | 57 | #include "AliEMCALRecPoint.h" |
58 | #include "AliEMCALDigit.h" | |
59 | #include "AliCaloCalibPedestal.h" | |
60 | #include "AliEMCALCalibData.h" | |
61 | ||
62 | #include "AliAnalysisTaskEMCALClusterize.h" | |
63 | ||
64 | ClassImp(AliAnalysisTaskEMCALClusterize) | |
65 | ||
6544055e | 66 | //______________________________________________________________________________ |
6fdd30c4 | 67 | AliAnalysisTaskEMCALClusterize::AliAnalysisTaskEMCALClusterize(const char *name) |
6544055e | 68 | : AliAnalysisTaskSE(name) |
69 | , fEvent(0) | |
3769e0cb | 70 | , fGeom(0), fGeomName("") |
6544055e | 71 | , fGeomMatrixSet(kFALSE), fLoadGeomMatrices(kFALSE) |
72 | , fCalibData(0), fPedestalData(0) | |
3769e0cb | 73 | , fOCDBpath(""), fAccessOCDB(kFALSE) |
6544055e | 74 | , fDigitsArr(0), fClusterArr(0), fCaloClusterArr(0) |
75 | , fRecParam(0), fClusterizer(0) | |
76 | , fUnfolder(0), fJustUnfold(kFALSE) | |
6a797202 | 77 | , fOutputAODBranch(0), fOutputAODBranchName(""), fOutputAODBranchSet(0) |
78 | , fFillAODFile(kFALSE), fFillAODHeader(0) | |
6544055e | 79 | , fFillAODCaloCells(0), fRun(-1) |
80 | , fRecoUtils(0), fConfigName("") | |
6edb4448 | 81 | , fOrgClusterCellId() |
1e0ff9d3 | 82 | , fCellLabels(), fCellSecondLabels(), fCellTime() |
adad4ea9 | 83 | , fCellMatchdEta(), fCellMatchdPhi() |
1e0ff9d3 | 84 | , fRecalibrateWithClusterTime(0) |
3769e0cb | 85 | , fMaxEvent(0), fDoTrackMatching(kFALSE) |
86 | , fSelectCell(kFALSE), fSelectCellMinE(0), fSelectCellMinFrac(0) | |
cb68426a | 87 | , fRemoveLEDEvents(kTRUE),fRemoveExoticEvents(kFALSE) |
3769e0cb | 88 | , fImportGeometryFromFile(kFALSE), fImportGeometryFilePath("") |
cb68426a | 89 | , fOADBSet(kFALSE), fAccessOADB(kTRUE), fOADBFilePath("") |
5aa88029 | 90 | , fCentralityClass(""), fSelectEMCALEvent(0) |
91 | , fEMCALEnergyCut(0.), fEMCALNcellsCut (0) | |
6edb4448 | 92 | , fSetCellMCLabelFromCluster(0) |
93 | , fRemapMCLabelForAODs(0) | |
6a8be5c3 | 94 | { |
b43bdd14 | 95 | // Constructor |
96 | ||
e3990982 | 97 | for(Int_t i = 0; i < 12; i++) fGeomMatrix[i] = 0; |
6edb4448 | 98 | |
99 | ResetArrays(); | |
a39f5b70 | 100 | |
cb68426a | 101 | fCentralityBin[0] = fCentralityBin[1]=-1; |
a39f5b70 | 102 | |
6fdd30c4 | 103 | } |
104 | ||
6544055e | 105 | //______________________________________________________________ |
6fdd30c4 | 106 | AliAnalysisTaskEMCALClusterize::AliAnalysisTaskEMCALClusterize() |
6544055e | 107 | : AliAnalysisTaskSE("DefaultAnalysis_AliAnalysisTaskEMCALClusterize") |
108 | , fEvent(0) | |
3769e0cb | 109 | , fGeom(0), fGeomName("") |
6544055e | 110 | , fGeomMatrixSet(kFALSE), fLoadGeomMatrices(kFALSE) |
111 | , fCalibData(0), fPedestalData(0) | |
3769e0cb | 112 | , fOCDBpath(""), fAccessOCDB(kFALSE) |
6544055e | 113 | , fDigitsArr(0), fClusterArr(0), fCaloClusterArr(0) |
114 | , fRecParam(0), fClusterizer(0) | |
115 | , fUnfolder(0), fJustUnfold(kFALSE) | |
6a797202 | 116 | , fOutputAODBranch(0), fOutputAODBranchName(""), fOutputAODBranchSet(0) |
117 | , fFillAODFile(kFALSE), fFillAODHeader(0) | |
6544055e | 118 | , fFillAODCaloCells(0), fRun(-1) |
119 | , fRecoUtils(0), fConfigName("") | |
6edb4448 | 120 | , fOrgClusterCellId() |
1e0ff9d3 | 121 | , fCellLabels(), fCellSecondLabels(), fCellTime() |
adad4ea9 | 122 | , fCellMatchdEta(), fCellMatchdPhi() |
1e0ff9d3 | 123 | , fRecalibrateWithClusterTime(0) |
3769e0cb | 124 | , fMaxEvent(0), fDoTrackMatching(kFALSE) |
125 | , fSelectCell(kFALSE), fSelectCellMinE(0), fSelectCellMinFrac(0) | |
cb68426a | 126 | , fRemoveLEDEvents(kTRUE), fRemoveExoticEvents(kFALSE) |
9ac44255 | 127 | , fImportGeometryFromFile(kFALSE), fImportGeometryFilePath("") |
cb68426a | 128 | , fOADBSet(kFALSE), fAccessOADB(kTRUE), fOADBFilePath("") |
6c79bfc8 | 129 | , fCentralityClass(""), fSelectEMCALEvent(0) |
130 | , fEMCALEnergyCut(0.), fEMCALNcellsCut (0) | |
6edb4448 | 131 | , fSetCellMCLabelFromCluster(0) |
132 | , fRemapMCLabelForAODs(0) | |
6fdd30c4 | 133 | { |
134 | // Constructor | |
b43bdd14 | 135 | |
e3990982 | 136 | for(Int_t i = 0; i < 12; i++) fGeomMatrix[i] = 0; |
6edb4448 | 137 | |
138 | ResetArrays(); | |
139 | ||
3af5a372 | 140 | fCentralityBin[0] = fCentralityBin[1]=-1; |
141 | ||
6fdd30c4 | 142 | } |
143 | ||
5994e71f | 144 | |
6544055e | 145 | //_______________________________________________________________ |
6fdd30c4 | 146 | AliAnalysisTaskEMCALClusterize::~AliAnalysisTaskEMCALClusterize() |
147 | { | |
148 | //dtor | |
149 | ||
b43bdd14 | 150 | if (fDigitsArr) |
151 | { | |
6fdd30c4 | 152 | fDigitsArr->Clear("C"); |
542e1379 | 153 | delete fDigitsArr; |
6fdd30c4 | 154 | } |
155 | ||
b43bdd14 | 156 | if (fClusterArr) |
157 | { | |
6fdd30c4 | 158 | fClusterArr->Delete(); |
542e1379 | 159 | delete fClusterArr; |
6fdd30c4 | 160 | } |
161 | ||
b43bdd14 | 162 | if (fCaloClusterArr) |
163 | { | |
6fdd30c4 | 164 | fCaloClusterArr->Delete(); |
1e0ff9d3 | 165 | delete fCaloClusterArr; |
6fdd30c4 | 166 | } |
6a8be5c3 | 167 | |
385b7abf | 168 | if(fClusterizer) delete fClusterizer; |
169 | if(fUnfolder) delete fUnfolder; | |
170 | if(fRecoUtils) delete fRecoUtils; | |
6a8be5c3 | 171 | |
6fdd30c4 | 172 | } |
173 | ||
5aa88029 | 174 | //_______________________________________________________ |
175 | Bool_t AliAnalysisTaskEMCALClusterize::AcceptEventEMCAL() | |
176 | { | |
177 | // Accept event given there is a EMCAL cluster with enough energy, and not noisy, exotic | |
178 | ||
179 | if(!fSelectEMCALEvent) return kTRUE; // accept | |
180 | ||
181 | if(fEMCALEnergyCut <= 0) return kTRUE; // accept | |
182 | ||
183 | Int_t nCluster = InputEvent() -> GetNumberOfCaloClusters(); | |
184 | AliVCaloCells * caloCell = InputEvent() -> GetEMCALCells(); | |
185 | Int_t bc = InputEvent() -> GetBunchCrossNumber(); | |
186 | ||
187 | for(Int_t icalo = 0; icalo < nCluster; icalo++) | |
188 | { | |
189 | AliVCluster *clus = (AliVCluster*) (InputEvent()->GetCaloCluster(icalo)); | |
190 | ||
191 | if( ( clus->IsEMCAL() ) && ( clus->GetNCells() > fEMCALNcellsCut ) && ( clus->E() > fEMCALEnergyCut ) && | |
192 | fRecoUtils->IsGoodCluster(clus,fGeom,caloCell,bc)) | |
193 | { | |
194 | ||
195 | if (fDebug > 0) | |
196 | printf("AliAnalysisTaskEMCALClusterize::AcceptEventEMCAL() - Accept : E %2.2f > %2.2f, nCells %d > %d \n", | |
197 | clus->E(), fEMCALEnergyCut, clus->GetNCells(), fEMCALNcellsCut); | |
198 | ||
199 | return kTRUE; | |
200 | } | |
201 | ||
202 | }// loop | |
203 | ||
204 | if (fDebug > 0) | |
205 | printf("AliAnalysisTaskEMCALClusterize::AcceptEventEMCAL() - Reject \n"); | |
206 | ||
207 | return kFALSE; | |
208 | ||
209 | } | |
210 | ||
3769e0cb | 211 | //_______________________________________________ |
212 | void AliAnalysisTaskEMCALClusterize::AccessOADB() | |
213 | { | |
214 | // Set the AODB calibration, bad channels etc. parameters at least once | |
215 | // alignment matrices from OADB done in SetGeometryMatrices | |
216 | ||
217 | //Set it only once | |
218 | if(fOADBSet) return ; | |
219 | ||
220 | Int_t runnumber = InputEvent()->GetRunNumber() ; | |
221 | TString pass = GetPass(); | |
222 | ||
223 | printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Get AODB parameters from EMCAL in %s for run %d, and <%s> \n",fOADBFilePath.Data(),runnumber,pass.Data()); | |
224 | ||
225 | Int_t nSM = fGeom->GetNumberOfSuperModules(); | |
226 | ||
227 | // Bad map | |
228 | if(fRecoUtils->IsBadChannelsRemovalSwitchedOn()) | |
229 | { | |
230 | AliOADBContainer *contBC=new AliOADBContainer(""); | |
231 | contBC->InitFromFile(Form("%s/EMCALBadChannels.root",fOADBFilePath.Data()),"AliEMCALBadChannels"); | |
232 | ||
233 | TObjArray *arrayBC=(TObjArray*)contBC->GetObject(runnumber); | |
234 | ||
235 | if(arrayBC) | |
236 | { | |
3769e0cb | 237 | fRecoUtils->SwitchOnDistToBadChannelRecalculation(); |
238 | printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Remove EMCAL bad cells \n"); | |
239 | ||
240 | for (Int_t i=0; i<nSM; ++i) | |
241 | { | |
242 | TH2I *hbm = fRecoUtils->GetEMCALChannelStatusMap(i); | |
243 | ||
244 | if (hbm) | |
245 | delete hbm; | |
246 | ||
17e1c80e | 247 | hbm=(TH2I*)arrayBC->FindObject(Form("EMCALBadChannelMap_Mod%d",i)); |
3769e0cb | 248 | |
249 | if (!hbm) | |
250 | { | |
251 | AliError(Form("Can not get EMCALBadChannelMap_Mod%d",i)); | |
252 | continue; | |
253 | } | |
254 | ||
255 | hbm->SetDirectory(0); | |
256 | fRecoUtils->SetEMCALChannelStatusMap(i,hbm); | |
257 | ||
258 | } // loop | |
17e1c80e | 259 | } else printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Do NOT remove EMCAL bad channels\n"); // run array |
3769e0cb | 260 | } // Remove bad |
261 | ||
262 | // Energy Recalibration | |
263 | if(fRecoUtils->IsRecalibrationOn()) | |
264 | { | |
265 | AliOADBContainer *contRF=new AliOADBContainer(""); | |
266 | ||
267 | contRF->InitFromFile(Form("%s/EMCALRecalib.root",fOADBFilePath.Data()),"AliEMCALRecalib"); | |
268 | ||
269 | TObjArray *recal=(TObjArray*)contRF->GetObject(runnumber); | |
270 | ||
271 | if(recal) | |
272 | { | |
273 | TObjArray *recalpass=(TObjArray*)recal->FindObject(pass); | |
274 | ||
275 | if(recalpass) | |
276 | { | |
277 | TObjArray *recalib=(TObjArray*)recalpass->FindObject("Recalib"); | |
278 | ||
279 | if(recalib) | |
280 | { | |
281 | printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Recalibrate EMCAL \n"); | |
282 | for (Int_t i=0; i<nSM; ++i) | |
283 | { | |
284 | TH2F *h = fRecoUtils->GetEMCALChannelRecalibrationFactors(i); | |
285 | ||
286 | if (h) | |
287 | delete h; | |
288 | ||
289 | h = (TH2F*)recalib->FindObject(Form("EMCALRecalFactors_SM%d",i)); | |
290 | ||
291 | if (!h) | |
292 | { | |
293 | AliError(Form("Could not load EMCALRecalFactors_SM%d",i)); | |
294 | continue; | |
295 | } | |
296 | ||
297 | h->SetDirectory(0); | |
298 | ||
299 | fRecoUtils->SetEMCALChannelRecalibrationFactors(i,h); | |
300 | } // SM loop | |
17e1c80e | 301 | }else printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Do NOT recalibrate EMCAL, no params object array \n"); // array ok |
302 | }else printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Do NOT recalibrate EMCAL, no params for pass\n"); // array pass ok | |
303 | }else printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Do NOT recalibrate EMCAL, no params for run\n"); // run number array ok | |
7bf608c9 | 304 | |
3769e0cb | 305 | } // Recalibration on |
306 | ||
7bf608c9 | 307 | // Energy Recalibration, apply on top of previous calibration factors |
308 | if(fRecoUtils->IsRunDepRecalibrationOn()) | |
309 | { | |
310 | AliOADBContainer *contRFTD=new AliOADBContainer(""); | |
311 | ||
312 | contRFTD->InitFromFile(Form("%s/EMCALTemperatureCorrCalib.root",fOADBFilePath.Data()),"AliEMCALRunDepTempCalibCorrections"); | |
313 | ||
314 | TH1S *htd=(TH1S*)contRFTD->GetObject(runnumber); | |
315 | ||
74d2310f | 316 | //If it did not exist for this run, get closes one |
317 | if (!htd) | |
318 | { | |
319 | AliWarning(Form("No TemperatureCorrCalib Objects for run: %d",runnumber)); | |
320 | // let's get the closest runnumber instead then.. | |
321 | Int_t lower = 0; | |
322 | Int_t ic = 0; | |
323 | Int_t maxEntry = contRFTD->GetNumberOfEntries(); | |
324 | ||
325 | while ( (ic < maxEntry) && (contRFTD->UpperLimit(ic) < runnumber) ) { | |
326 | lower = ic; | |
327 | ic++; | |
328 | } | |
329 | ||
330 | Int_t closest = lower; | |
331 | if ( (ic<maxEntry) && | |
332 | (contRFTD->LowerLimit(ic)-runnumber) < (runnumber - contRFTD->UpperLimit(lower)) ) { | |
333 | closest = ic; | |
334 | } | |
335 | ||
336 | AliWarning(Form("TemperatureCorrCalib Objects found closest id %d from run: %d", closest, contRFTD->LowerLimit(closest))); | |
337 | htd = (TH1S*) contRFTD->GetObjectByIndex(closest); | |
338 | } | |
339 | ||
7bf608c9 | 340 | if(htd) |
341 | { | |
342 | printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Recalibrate (Temperature) EMCAL \n"); | |
343 | ||
344 | for (Int_t ism=0; ism<nSM; ++ism) | |
345 | { | |
346 | for (Int_t icol=0; icol<48; ++icol) | |
347 | { | |
348 | for (Int_t irow=0; irow<24; ++irow) | |
349 | { | |
350 | Float_t factor = fRecoUtils->GetEMCALChannelRecalibrationFactor(ism,icol,irow); | |
351 | ||
352 | Int_t absID = fGeom->GetAbsCellIdFromCellIndexes(ism, irow, icol); // original calibration factor | |
353 | factor *= htd->GetBinContent(absID) / 10000. ; // correction dependent on T | |
354 | //printf("\t ism %d, icol %d, irow %d,absID %d, corrA %2.3f, corrB %2.3f, corrAB %2.3f\n",ism, icol, irow, absID, | |
355 | // GetEMCALChannelRecalibrationFactor(ism,icol,irow) , htd->GetBinContent(absID) / 10000., factor); | |
356 | fRecoUtils->SetEMCALChannelRecalibrationFactor(ism,icol,irow,factor); | |
357 | } // columns | |
358 | } // rows | |
359 | } // SM loop | |
360 | }else printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Do NOT recalibrate EMCAL with T variations, no params TH1 \n"); | |
361 | } // Run by Run T calibration | |
3769e0cb | 362 | |
363 | // Time Recalibration | |
364 | if(fRecoUtils->IsTimeRecalibrationOn()) | |
365 | { | |
366 | AliOADBContainer *contTRF=new AliOADBContainer(""); | |
367 | ||
f46af216 | 368 | contTRF->InitFromFile(Form("%s/EMCALTimeCalib.root",fOADBFilePath.Data()),"AliEMCALTimeCalib"); |
3769e0cb | 369 | |
370 | TObjArray *trecal=(TObjArray*)contTRF->GetObject(runnumber); | |
371 | ||
372 | if(trecal) | |
373 | { | |
61841488 | 374 | TString passTmp = pass; |
7764134d | 375 | if(pass!="pass1" && pass!="pass2") passTmp = "pass2"; // TEMPORARY FIX FOR LHC11a analysis |
61841488 | 376 | TObjArray *trecalpass=(TObjArray*)trecal->FindObject(passTmp); |
377 | ||
3769e0cb | 378 | if(trecalpass) |
379 | { | |
b43bdd14 | 380 | printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Time Recalibrate EMCAL \n"); |
f46af216 | 381 | for (Int_t ibc = 0; ibc < 4; ++ibc) |
3769e0cb | 382 | { |
f46af216 | 383 | TH1F *h = fRecoUtils->GetEMCALChannelTimeRecalibrationFactors(ibc); |
384 | ||
385 | if (h) | |
386 | delete h; | |
387 | ||
388 | h = (TH1F*)trecalpass->FindObject(Form("hAllTimeAvBC%d",ibc)); | |
389 | ||
390 | if (!h) | |
3769e0cb | 391 | { |
f46af216 | 392 | AliError(Form("Could not load hAllTimeAvBC%d",ibc)); |
393 | continue; | |
394 | } | |
395 | ||
396 | h->SetDirectory(0); | |
397 | ||
398 | fRecoUtils->SetEMCALChannelTimeRecalibrationFactors(ibc,h); | |
399 | } // bunch crossing loop | |
17e1c80e | 400 | }else printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Do NOT recalibrate time EMCAL, no params for pass\n"); // array pass ok |
401 | }else printf("AliAnalysisTaskEMCALClusterize::SetOADBParameters() - Do NOT recalibrate time EMCAL, no params for run\n"); // run number array ok | |
3769e0cb | 402 | |
403 | } // Time recalibration on | |
404 | ||
405 | // Parameters already set once, so do not it again | |
406 | fOADBSet = kTRUE; | |
407 | ||
408 | } | |
409 | ||
6544055e | 410 | //_________________________________________________ |
411 | Bool_t AliAnalysisTaskEMCALClusterize::AccessOCDB() | |
412 | { | |
413 | //Access to OCDB stuff | |
1f77507b | 414 | |
6544055e | 415 | fEvent = InputEvent(); |
416 | if (!fEvent) | |
417 | { | |
418 | Warning("AccessOCDB","Event not available!!!"); | |
419 | return kFALSE; | |
1f77507b | 420 | } |
1f77507b | 421 | |
6544055e | 422 | if (fEvent->GetRunNumber()==fRun) |
423 | return kTRUE; | |
424 | fRun = fEvent->GetRunNumber(); | |
1f77507b | 425 | |
6544055e | 426 | if(DebugLevel() > 1 ) |
596697e6 | 427 | printf("AliAnalysisTaksEMCALClusterize::AccessOCDB() - Begin"); |
b43bdd14 | 428 | |
6544055e | 429 | AliCDBManager *cdb = AliCDBManager::Instance(); |
1f77507b | 430 | |
1f77507b | 431 | |
b43bdd14 | 432 | if (fOCDBpath.Length()) |
433 | { | |
6544055e | 434 | cdb->SetDefaultStorage(fOCDBpath.Data()); |
435 | printf("AliAnalysisTaksEMCALClusterize::AccessOCDB() - Default storage %s",fOCDBpath.Data()); | |
436 | } | |
437 | ||
438 | cdb->SetRun(fEvent->GetRunNumber()); | |
1f77507b | 439 | |
440 | // | |
6544055e | 441 | // EMCAL from RAW OCDB |
442 | if (fOCDBpath.Contains("alien:")) | |
443 | { | |
444 | cdb->SetSpecificStorage("EMCAL/Calib/Data","alien://Folder=/alice/data/2010/OCDB"); | |
445 | cdb->SetSpecificStorage("EMCAL/Calib/Pedestals","alien://Folder=/alice/data/2010/OCDB"); | |
446 | } | |
1f77507b | 447 | |
6544055e | 448 | TString path = cdb->GetDefaultStorage()->GetBaseFolder(); |
1f77507b | 449 | |
6544055e | 450 | // init parameters: |
1f77507b | 451 | |
6544055e | 452 | //Get calibration parameters |
453 | if(!fCalibData) | |
454 | { | |
455 | AliCDBEntry *entry = (AliCDBEntry*) | |
456 | AliCDBManager::Instance()->Get("EMCAL/Calib/Data"); | |
457 | ||
458 | if (entry) fCalibData = (AliEMCALCalibData*) entry->GetObject(); | |
1f77507b | 459 | } |
6544055e | 460 | |
461 | if(!fCalibData) | |
462 | AliFatal("Calibration parameters not found in CDB!"); | |
463 | ||
464 | //Get calibration parameters | |
465 | if(!fPedestalData) | |
466 | { | |
467 | AliCDBEntry *entry = (AliCDBEntry*) | |
468 | AliCDBManager::Instance()->Get("EMCAL/Calib/Pedestals"); | |
469 | ||
470 | if (entry) fPedestalData = (AliCaloCalibPedestal*) entry->GetObject(); | |
1f77507b | 471 | } |
472 | ||
6544055e | 473 | if(!fPedestalData) |
474 | AliFatal("Dead map not found in CDB!"); | |
1f77507b | 475 | |
6544055e | 476 | return kTRUE; |
6fdd30c4 | 477 | } |
478 | ||
9ac44255 | 479 | //_____________________________________________________ |
6544055e | 480 | void AliAnalysisTaskEMCALClusterize::CheckAndGetEvent() |
6fdd30c4 | 481 | { |
6544055e | 482 | // Get the input event, it can depend in embedded events what you want to get |
483 | // Also check if the quality of the event is good if not reject it | |
484 | ||
485 | fEvent = 0x0; | |
6a8be5c3 | 486 | |
5aa88029 | 487 | //Process events if there is a high energy cluster |
488 | if(!AcceptEventEMCAL()) return ; | |
489 | ||
220447cd | 490 | AliAODInputHandler* aodIH = dynamic_cast<AliAODInputHandler*>((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler()); |
491 | Int_t eventN = Entry(); | |
492 | if(aodIH) eventN = aodIH->GetReadEntry(); | |
493 | ||
6544055e | 494 | if (eventN > fMaxEvent) |
495 | return ; | |
f5036bcb | 496 | |
c50e6949 | 497 | //printf("Clusterizer --- Event %d-- \n",eventN); |
b43bdd14 | 498 | |
6060ed91 | 499 | //Check if input event are embedded events |
500 | //If so, take output event | |
3769e0cb | 501 | if (aodIH && aodIH->GetMergeEvents()) |
502 | { | |
6544055e | 503 | fEvent = AODEvent(); |
1f77507b | 504 | |
505 | if(!aodIH->GetMergeEMCALCells()) | |
506 | AliFatal("Events merged but not EMCAL cells, check analysis settings!"); | |
507 | ||
3769e0cb | 508 | if(DebugLevel() > 1) |
509 | { | |
510 | printf("AliAnalysisTaksEMCALClusterize::UserExec() - Use embedded events\n"); | |
511 | ||
512 | printf("\t InputEvent N Clusters %d, N Cells %d\n",InputEvent()->GetNumberOfCaloClusters(), | |
513 | InputEvent()->GetEMCALCells()->GetNumberOfCells()); | |
514 | ||
515 | printf("\t MergedEvent N Clusters %d, N Cells %d\n",aodIH->GetEventToMerge()->GetNumberOfCaloClusters(), | |
516 | aodIH->GetEventToMerge()->GetEMCALCells()->GetNumberOfCells()); | |
517 | ||
518 | for (Int_t icl=0; icl < aodIH->GetEventToMerge()->GetNumberOfCaloClusters(); icl++) | |
519 | { | |
520 | AliAODCaloCluster *sigCluster = aodIH->GetEventToMerge()->GetCaloCluster(icl); | |
521 | if(sigCluster->IsEMCAL()) printf("\t \t Signal cluster: i %d, E %f\n",icl,sigCluster->E()); | |
522 | } | |
523 | ||
524 | printf("\t OutputEvent N Clusters %d, N Cells %d\n", AODEvent()->GetNumberOfCaloClusters(), | |
525 | AODEvent()->GetEMCALCells()->GetNumberOfCells()); | |
6544055e | 526 | } |
6060ed91 | 527 | } |
3769e0cb | 528 | else |
529 | { | |
6544055e | 530 | fEvent = InputEvent(); |
1f77507b | 531 | if(fFillAODCaloCells) FillAODCaloCells(); |
532 | if(fFillAODHeader) FillAODHeader(); | |
6060ed91 | 533 | } |
534 | ||
3769e0cb | 535 | if (!fEvent) |
536 | { | |
3fa4fb85 | 537 | Error("UserExec","Event not available"); |
6544055e | 538 | return ; |
6fdd30c4 | 539 | } |
6a8be5c3 | 540 | |
cd2e4ce6 | 541 | //------------------------------------------------------------------------------------- |
6544055e | 542 | // Reject events if LED was firing, use only for LHC11a data |
543 | // Reject event if triggered by exotic cell and remove exotic cells if not triggered | |
cd2e4ce6 | 544 | //------------------------------------------------------------------------------------- |
6544055e | 545 | |
3769e0cb | 546 | if( IsLEDEvent( InputEvent()->GetRunNumber() ) ) { fEvent = 0x0 ; return ; } |
6544055e | 547 | |
3769e0cb | 548 | if( IsExoticEvent() ) { fEvent = 0x0 ; return ; } |
cd2e4ce6 | 549 | |
6a797202 | 550 | //------------------------------------------------------------------------------------- |
551 | // Set the cluster array in the event (output or input) | |
552 | //------------------------------------------------------------------------------------- | |
553 | ||
554 | if ( fFillAODFile ) | |
555 | { | |
556 | //Magic line to write events to AOD filem put after event rejection | |
557 | AliAnalysisManager::GetAnalysisManager()->GetOutputEventHandler()->SetFillAOD(kTRUE); | |
558 | } | |
559 | else if( !fOutputAODBranchSet ) | |
560 | { | |
561 | // Create array and put it in the input event, if output AOD not selected, only once | |
562 | InputEvent()->AddObject(fOutputAODBranch); | |
563 | fOutputAODBranchSet = kTRUE; | |
564 | printf("AliAnalysisTaskEMCALClusterize::UserExec() - Add AOD branch <%s> to input event\n",fOutputAODBranchName.Data()); | |
565 | } | |
6544055e | 566 | |
567 | } | |
568 | ||
569 | //____________________________________________________ | |
570 | void AliAnalysisTaskEMCALClusterize::ClusterizeCells() | |
571 | { | |
572 | // Recluster calocells, transform them into digits, | |
573 | // feed the clusterizer with them and get new list of clusters | |
574 | ||
575 | //In case of MC, first loop on the clusters and fill MC label to array | |
576 | Int_t nClusters = fEvent->GetNumberOfCaloClusters(); | |
577 | Int_t nClustersOrg = 0; | |
b43bdd14 | 578 | |
6544055e | 579 | AliAODInputHandler* aodIH = dynamic_cast<AliAODInputHandler*>((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler()); |
580 | if(aodIH && aodIH->GetEventToMerge()) //Embedding | |
581 | nClusters = aodIH->GetEventToMerge()->GetNumberOfCaloClusters(); //Get clusters directly from embedded signal | |
6edb4448 | 582 | |
583 | ResetArrays(); | |
584 | ||
6544055e | 585 | for (Int_t i = 0; i < nClusters; i++) |
586 | { | |
587 | AliVCluster *clus = 0; | |
588 | if(aodIH && aodIH->GetEventToMerge()) //Embedding | |
589 | clus = aodIH->GetEventToMerge()->GetCaloCluster(i); //Get clusters directly from embedded signal | |
590 | else | |
591 | clus = fEvent->GetCaloCluster(i); | |
5994e71f | 592 | |
6544055e | 593 | if(!clus) return; |
6a8be5c3 | 594 | |
f46af216 | 595 | if(clus->IsEMCAL()) |
6edb4448 | 596 | { |
6544055e | 597 | Int_t label = clus->GetLabel(); |
598 | Int_t label2 = -1 ; | |
6edb4448 | 599 | //printf("Org cluster E %f, Time %e, Index = %d, ID %d, MC label %d\n", clus->E(), clus->GetTOF(),i, clus->GetID(),label ); |
e59a6a2e | 600 | //printf("Original list of labels from old cluster : \n"); |
6edb4448 | 601 | //for(Int_t imc = 0; imc < clus->GetNLabels(); imc++) printf("\t Label %d\n",clus->GetLabelAt(imc)); |
e59a6a2e | 602 | |
6544055e | 603 | if (clus->GetNLabels()>=2) label2 = clus->GetLabelAt(1) ; |
604 | UShort_t * index = clus->GetCellsAbsId() ; | |
f46af216 | 605 | for(Int_t icell=0; icell < clus->GetNCells(); icell++ ) |
606 | { | |
6edb4448 | 607 | //printf("\t cell %d, MC label %d\n",index[icell],fEvent->GetEMCALCells()->GetCellMCLabel(index[icell])); |
608 | fOrgClusterCellId[index[icell]] = i; | |
6544055e | 609 | fCellLabels[index[icell]] = label; |
610 | fCellSecondLabels[index[icell]] = label2; | |
6edb4448 | 611 | fCellTime[index[icell]] = clus->GetTOF(); |
73a4ed8f | 612 | fCellMatchdEta[index[icell]] = clus->GetTrackDz(); |
613 | fCellMatchdPhi[index[icell]] = clus->GetTrackDx(); | |
6fdd30c4 | 614 | } |
6544055e | 615 | nClustersOrg++; |
6fdd30c4 | 616 | } |
b43bdd14 | 617 | // printf("\n"); |
6544055e | 618 | } |
619 | ||
620 | // Transform CaloCells into Digits | |
b43bdd14 | 621 | |
6544055e | 622 | Int_t idigit = 0; |
623 | Int_t id = -1; | |
624 | Float_t amp = -1; | |
625 | Double_t time = -1; | |
626 | ||
6edb4448 | 627 | AliVCaloCells *cells = fEvent->GetEMCALCells(); |
b43bdd14 | 628 | |
a7e5a381 | 629 | Int_t bc = InputEvent()->GetBunchCrossNumber(); |
11e7733f | 630 | |
6544055e | 631 | for (Int_t icell = 0; icell < cells->GetNumberOfCells(); icell++) |
632 | { | |
6544055e | 633 | // Get cell values, recalibrate and not include bad channels found in analysis, nor cells with too low energy, nor exotic cell |
634 | id = cells->GetCellNumber(icell); | |
a7e5a381 | 635 | Bool_t accept = fRecoUtils->AcceptCalibrateCell(id,bc,amp,time,cells); |
636 | ||
1e0ff9d3 | 637 | // Do not include cells with too low energy, nor exotic cell |
d95102d2 | 638 | if( amp < fRecParam->GetMinECut() || |
639 | time > fRecParam->GetTimeMax() || | |
640 | time < fRecParam->GetTimeMin() ) accept = kFALSE; | |
1e0ff9d3 | 641 | |
642 | // In case of old AOD analysis cell time is -1 s, approximate replacing by time of the cluster the digit belongs. | |
643 | if (fRecalibrateWithClusterTime) | |
644 | { | |
645 | time = fCellTime[id]; | |
646 | //printf("cell %d time org %f - ",id, time*1.e9); | |
647 | fRecoUtils->RecalibrateCellTime(id,bc,time); | |
648 | //printf("recal %f\n",time*1.e9); | |
649 | } | |
a7e5a381 | 650 | |
d95102d2 | 651 | //Exotic? |
652 | if (accept && fRecoUtils->IsExoticCell(id,cells,bc)) | |
653 | accept = kFALSE; | |
b43bdd14 | 654 | |
f46af216 | 655 | if( !accept ) |
656 | { | |
f46af216 | 657 | if( DebugLevel() > 2 ) |
658 | printf("AliAnalysisTaksEMCALClusterize::ClusterizeCells() - Remove channel absId %d, index %d of %d, amp %f, time %f\n", | |
b43bdd14 | 659 | id,icell, cells->GetNumberOfCells(), amp, time*1.e9); |
6544055e | 660 | continue; |
661 | } | |
b43bdd14 | 662 | |
bdd50327 | 663 | Int_t mcLabel = cells->GetMCLabel(icell); |
e59a6a2e | 664 | //printf("AliAnalysisTaksEMCALClusterize::ClusterizeCells() - cell %d, mc label %d\n",id,mcLabel); |
6edb4448 | 665 | |
bdd50327 | 666 | //if(fCellLabels[id]!=mcLabel)printf("mcLabel %d - %d\n",mcLabel,fCellLabels[id]); |
6edb4448 | 667 | if ( fSetCellMCLabelFromCluster == 1 ) mcLabel = fCellLabels[id]; // Older aliroot MC productions |
668 | else if( fSetCellMCLabelFromCluster == 0 && fRemapMCLabelForAODs) RemapMCLabelForAODs(mcLabel); | |
e59a6a2e | 669 | else mcLabel = -1; // found later |
670 | ||
671 | //printf("\t new label %d\n",mcLabel); | |
bdd50327 | 672 | |
673 | // Create the digit, put a fake primary deposited energy to trick the clusterizer | |
674 | // when checking the most likely primary | |
11e7733f | 675 | |
676 | Float_t efrac = cells->GetEFraction(icell); | |
677 | ||
678 | //When checking the MC of digits, give weight to cells with embedded signal | |
679 | if (mcLabel > 0 && efrac < 1.e-6) efrac = 1; | |
680 | ||
681 | //printf("******* Cell %d, id %d, e %f, fraction %f, MC label %d, used MC label %d\n",icell,id,amp,cells->GetEFraction(icell),cells->GetMCLabel(icell),mcLabel); | |
682 | ||
683 | new((*fDigitsArr)[idigit]) AliEMCALDigit( mcLabel, mcLabel, id, amp, time,AliEMCALDigit::kHG,idigit, 0, 0, amp*efrac); | |
e59a6a2e | 684 | // Last parameter should be MC deposited energy, since it is not available, add just the cell amplitude so that |
685 | // we give more weight to the MC label of the cell with highest energy in the cluster | |
6edb4448 | 686 | |
6544055e | 687 | idigit++; |
688 | } | |
6a8be5c3 | 689 | |
04fcfa08 | 690 | fDigitsArr->Sort(); |
b43bdd14 | 691 | |
6544055e | 692 | //------------------------------------------------------------------------------------- |
693 | //Do the clusterization | |
694 | //------------------------------------------------------------------------------------- | |
b43bdd14 | 695 | |
6544055e | 696 | fClusterizer->Digits2Clusters(""); |
697 | ||
698 | //------------------------------------------------------------------------------------- | |
699 | //Transform the recpoints into AliVClusters | |
700 | //------------------------------------------------------------------------------------- | |
701 | ||
b43bdd14 | 702 | RecPoints2Clusters(); |
6544055e | 703 | |
3769e0cb | 704 | if(!fCaloClusterArr) |
705 | { | |
6544055e | 706 | printf("AliAnalysisTaksEMCALClusterize::UserExec() - No array with CaloClusters, input RecPoints entries %d\n",fClusterArr->GetEntriesFast()); |
707 | return; | |
708 | } | |
709 | ||
3769e0cb | 710 | if( DebugLevel() > 0 ) |
711 | { | |
6544055e | 712 | printf("AliAnalysisTaksEMCALClusterize::ClusterizeCells() - N clusters: before recluster %d, after recluster %d\n",nClustersOrg, fCaloClusterArr->GetEntriesFast()); |
b43bdd14 | 713 | |
714 | if(fCaloClusterArr->GetEntriesFast() != fClusterArr->GetEntriesFast()) | |
715 | { | |
6544055e | 716 | printf("\t Some RecRoints not transformed into CaloClusters (clusterizer %d, unfold %d): Input entries %d - Output entries %d - %d (not fast)\n", |
717 | fRecParam->GetClusterizerFlag(),fRecParam->GetUnfold(), | |
718 | fClusterArr->GetEntriesFast(), fCaloClusterArr->GetEntriesFast(), fCaloClusterArr->GetEntries()); | |
719 | } | |
720 | } | |
6544055e | 721 | } |
a39f5b70 | 722 | |
73a4ed8f | 723 | //_____________________________________________________ |
6544055e | 724 | void AliAnalysisTaskEMCALClusterize::ClusterUnfolding() |
725 | { | |
726 | // Take the event clusters and unfold them | |
727 | ||
728 | AliVCaloCells *cells = fEvent->GetEMCALCells(); | |
729 | Double_t cellAmplitude = 0; | |
730 | Double_t cellTime = 0; | |
731 | Short_t cellNumber = 0; | |
48d9e9e7 | 732 | Int_t cellMCLabel = 0; |
77e93dc2 | 733 | Double_t cellEFrac = 0; |
6544055e | 734 | Int_t nClustersOrg = 0; |
735 | ||
736 | // Fill the array with the EMCAL clusters, copy them | |
737 | for (Int_t i = 0; i < fEvent->GetNumberOfCaloClusters(); i++) | |
738 | { | |
739 | AliVCluster *clus = fEvent->GetCaloCluster(i); | |
b43bdd14 | 740 | if(clus->IsEMCAL()) |
741 | { | |
6544055e | 742 | //recalibrate/remove bad channels/etc if requested |
b43bdd14 | 743 | if(fRecoUtils->ClusterContainsBadChannel(fGeom,clus->GetCellsAbsId(), clus->GetNCells())) |
744 | { | |
5994e71f | 745 | continue; |
6544055e | 746 | } |
3bfc4732 | 747 | |
b43bdd14 | 748 | if(fRecoUtils->IsRecalibrationOn()) |
749 | { | |
6544055e | 750 | //Calibrate cluster |
751 | fRecoUtils->RecalibrateClusterEnergy(fGeom, clus, cells); | |
752 | ||
753 | //CalibrateCells | |
754 | for (Int_t icell = 0; icell < cells->GetNumberOfCells(); icell++) | |
755 | { | |
77e93dc2 | 756 | if (cells->GetCell(icell, cellNumber, cellAmplitude, cellTime, cellMCLabel, cellEFrac) != kTRUE) |
6544055e | 757 | break; |
758 | ||
759 | Int_t imod = -1, iphi =-1, ieta=-1,iTower = -1, iIphi = -1, iIeta = -1; | |
760 | fGeom->GetCellIndex(cellNumber,imod,iTower,iIphi,iIeta); | |
761 | fGeom->GetCellPhiEtaIndexInSModule(imod,iTower,iIphi, iIeta,iphi,ieta); | |
762 | ||
763 | //Do not include bad channels found in analysis? | |
764 | if( fRecoUtils->IsBadChannelsRemovalSwitchedOn() && | |
6edb4448 | 765 | fRecoUtils->GetEMCALChannelStatus(imod, ieta, iphi)) |
6544055e | 766 | continue; |
6544055e | 767 | |
768 | cells->SetCell(icell, cellNumber, cellAmplitude*fRecoUtils->GetEMCALChannelRecalibrationFactor(imod,ieta,iphi),cellTime); | |
769 | ||
770 | }// cells loop | |
771 | }// recalibrate | |
5994e71f | 772 | |
6544055e | 773 | //Cast to ESD or AOD, needed to create the cluster array |
774 | AliESDCaloCluster * esdCluster = dynamic_cast<AliESDCaloCluster*> (clus); | |
775 | AliAODCaloCluster * aodCluster = dynamic_cast<AliAODCaloCluster*> (clus); | |
b43bdd14 | 776 | |
777 | if (esdCluster) | |
778 | { | |
6544055e | 779 | fCaloClusterArr->Add( new AliESDCaloCluster(*esdCluster) ); |
780 | }//ESD | |
b43bdd14 | 781 | else if(aodCluster) |
782 | { | |
6544055e | 783 | fCaloClusterArr->Add( new AliAODCaloCluster(*aodCluster) ); |
784 | }//AOD | |
785 | else | |
786 | Warning("UserExec()"," - Wrong CaloCluster type?"); | |
b43bdd14 | 787 | |
6544055e | 788 | nClustersOrg++; |
6a8be5c3 | 789 | } |
6fdd30c4 | 790 | } |
791 | ||
6544055e | 792 | //Do the unfolding |
793 | fUnfolder->UnfoldClusters(fCaloClusterArr, cells); | |
6a8be5c3 | 794 | |
6544055e | 795 | //CLEAN-UP |
796 | fUnfolder->Clear(); | |
385b7abf | 797 | |
6544055e | 798 | } |
799 | ||
800 | //_____________________________________________________ | |
801 | void AliAnalysisTaskEMCALClusterize::FillAODCaloCells() | |
802 | { | |
803 | // Put calo cells in standard branch | |
804 | AliVCaloCells &eventEMcells = *(fEvent->GetEMCALCells()); | |
805 | Int_t nEMcell = eventEMcells.GetNumberOfCells() ; | |
6fdd30c4 | 806 | |
6544055e | 807 | AliAODCaloCells &aodEMcells = *(AODEvent()->GetEMCALCells()); |
808 | aodEMcells.CreateContainer(nEMcell); | |
809 | aodEMcells.SetType(AliVCaloCells::kEMCALCell); | |
810 | Double_t calibFactor = 1.; | |
b43bdd14 | 811 | for (Int_t iCell = 0; iCell < nEMcell; iCell++) |
812 | { | |
6544055e | 813 | Int_t imod = -1, iphi =-1, ieta=-1,iTower = -1, iIphi = -1, iIeta = -1; |
814 | fGeom->GetCellIndex(eventEMcells.GetCellNumber(iCell),imod,iTower,iIphi,iIeta); | |
815 | fGeom->GetCellPhiEtaIndexInSModule(imod,iTower,iIphi, iIeta,iphi,ieta); | |
385b7abf | 816 | |
b43bdd14 | 817 | if(fRecoUtils->IsRecalibrationOn()) |
818 | { | |
6544055e | 819 | calibFactor = fRecoUtils->GetEMCALChannelRecalibrationFactor(imod,ieta,iphi); |
385b7abf | 820 | } |
0821ba9f | 821 | |
b43bdd14 | 822 | if(!fRecoUtils->GetEMCALChannelStatus(imod, ieta, iphi)) |
823 | { //Channel is not declared as bad | |
77e93dc2 | 824 | aodEMcells.SetCell(iCell,eventEMcells.GetCellNumber(iCell),eventEMcells.GetAmplitude(iCell)*calibFactor, |
825 | eventEMcells.GetTime(iCell),eventEMcells.GetMCLabel(iCell),eventEMcells.GetEFraction(iCell)); | |
6544055e | 826 | } |
b43bdd14 | 827 | else |
828 | { | |
77e93dc2 | 829 | aodEMcells.SetCell(iCell,eventEMcells.GetCellNumber(iCell),0,-1,-1,0); |
5994e71f | 830 | } |
6fdd30c4 | 831 | } |
6544055e | 832 | aodEMcells.Sort(); |
6fdd30c4 | 833 | |
6544055e | 834 | } |
6fdd30c4 | 835 | |
6544055e | 836 | //__________________________________________________ |
837 | void AliAnalysisTaskEMCALClusterize::FillAODHeader() | |
6fdd30c4 | 838 | { |
6544055e | 839 | //Put event header information in standard AOD branch |
e9dd2d80 | 840 | |
6544055e | 841 | AliESDEvent* esdevent = dynamic_cast<AliESDEvent*> (fEvent); |
842 | AliAODEvent* aodevent = dynamic_cast<AliAODEvent*> (fEvent); | |
e9dd2d80 | 843 | |
6544055e | 844 | Double_t pos[3] ; |
845 | Double_t covVtx[6]; | |
846 | for (Int_t i = 0; i < 6; i++) covVtx[i] = 0.; | |
847 | ||
848 | AliAODHeader* header = AODEvent()->GetHeader(); | |
849 | header->SetRunNumber(fEvent->GetRunNumber()); | |
850 | ||
b43bdd14 | 851 | if(esdevent) |
852 | { | |
6544055e | 853 | TTree* tree = fInputHandler->GetTree(); |
b43bdd14 | 854 | if (tree) |
855 | { | |
6544055e | 856 | TFile* file = tree->GetCurrentFile(); |
857 | if (file) header->SetESDFileName(file->GetName()); | |
858 | } | |
859 | } | |
860 | else if (aodevent) header->SetESDFileName(aodevent->GetHeader()->GetESDFileName()); | |
e9dd2d80 | 861 | |
6544055e | 862 | header->SetBunchCrossNumber(fEvent->GetBunchCrossNumber()); |
863 | header->SetOrbitNumber(fEvent->GetOrbitNumber()); | |
864 | header->SetPeriodNumber(fEvent->GetPeriodNumber()); | |
865 | header->SetEventType(fEvent->GetEventType()); | |
385b7abf | 866 | |
6544055e | 867 | //Centrality |
b43bdd14 | 868 | if(fEvent->GetCentrality()) |
6544055e | 869 | header->SetCentrality(new AliCentrality(*(fEvent->GetCentrality()))); |
b43bdd14 | 870 | else |
6544055e | 871 | header->SetCentrality(0); |
385b7abf | 872 | |
6544055e | 873 | //Trigger |
874 | header->SetOfflineTrigger(fInputHandler->IsEventSelected()); // propagate the decision of the physics selection | |
875 | if (esdevent) header->SetFiredTriggerClasses(esdevent->GetFiredTriggerClasses()); | |
876 | else if (aodevent) header->SetFiredTriggerClasses(aodevent->GetFiredTriggerClasses()); | |
b43bdd14 | 877 | |
6544055e | 878 | header->SetTriggerMask(fEvent->GetTriggerMask()); |
879 | header->SetTriggerCluster(fEvent->GetTriggerCluster()); | |
b43bdd14 | 880 | |
881 | if (esdevent) | |
882 | { | |
6544055e | 883 | header->SetL0TriggerInputs(esdevent->GetHeader()->GetL0TriggerInputs()); |
884 | header->SetL1TriggerInputs(esdevent->GetHeader()->GetL1TriggerInputs()); | |
885 | header->SetL2TriggerInputs(esdevent->GetHeader()->GetL2TriggerInputs()); | |
886 | } | |
b43bdd14 | 887 | else if (aodevent) |
888 | { | |
6544055e | 889 | header->SetL0TriggerInputs(aodevent->GetHeader()->GetL0TriggerInputs()); |
890 | header->SetL1TriggerInputs(aodevent->GetHeader()->GetL1TriggerInputs()); | |
891 | header->SetL2TriggerInputs(aodevent->GetHeader()->GetL2TriggerInputs()); | |
892 | } | |
e9dd2d80 | 893 | |
6544055e | 894 | header->SetMagneticField(fEvent->GetMagneticField()); |
895 | //header->SetMuonMagFieldScale(esdevent->GetCurrentDip()/6000.); | |
e9dd2d80 | 896 | |
6544055e | 897 | header->SetZDCN1Energy(fEvent->GetZDCN1Energy()); |
898 | header->SetZDCP1Energy(fEvent->GetZDCP1Energy()); | |
899 | header->SetZDCN2Energy(fEvent->GetZDCN2Energy()); | |
900 | header->SetZDCP2Energy(fEvent->GetZDCP2Energy()); | |
901 | header->SetZDCEMEnergy(fEvent->GetZDCEMEnergy(0),fEvent->GetZDCEMEnergy(1)); | |
385b7abf | 902 | |
6544055e | 903 | Float_t diamxy[2]={fEvent->GetDiamondX(),fEvent->GetDiamondY()}; |
904 | Float_t diamcov[3]; | |
905 | fEvent->GetDiamondCovXY(diamcov); | |
906 | header->SetDiamond(diamxy,diamcov); | |
907 | if (esdevent) header->SetDiamondZ(esdevent->GetDiamondZ(),esdevent->GetSigma2DiamondZ()); | |
908 | else if (aodevent) header->SetDiamondZ(aodevent->GetDiamondZ(),aodevent->GetSigma2DiamondZ()); | |
e9dd2d80 | 909 | |
6544055e | 910 | // |
911 | Int_t nVertices = 1 ;/* = prim. vtx*/; | |
912 | Int_t nCaloClus = fEvent->GetNumberOfCaloClusters(); | |
e9dd2d80 | 913 | |
6544055e | 914 | AODEvent()->ResetStd(0, nVertices, 0, 0, 0, nCaloClus, 0, 0); |
385b7abf | 915 | |
6544055e | 916 | // Access to the AOD container of vertices |
917 | TClonesArray &vertices = *(AODEvent()->GetVertices()); | |
918 | Int_t jVertices=0; | |
385b7abf | 919 | |
6544055e | 920 | // Add primary vertex. The primary tracks will be defined |
921 | // after the loops on the composite objects (V0, cascades, kinks) | |
922 | fEvent->GetPrimaryVertex()->GetXYZ(pos); | |
923 | Float_t chi = 0; | |
b43bdd14 | 924 | if (esdevent) |
925 | { | |
6544055e | 926 | esdevent->GetPrimaryVertex()->GetCovMatrix(covVtx); |
927 | chi = esdevent->GetPrimaryVertex()->GetChi2toNDF(); | |
928 | } | |
b43bdd14 | 929 | else if (aodevent) |
930 | { | |
6544055e | 931 | aodevent->GetPrimaryVertex()->GetCovMatrix(covVtx); |
932 | chi = aodevent->GetPrimaryVertex()->GetChi2perNDF();//Different from ESD? | |
6fdd30c4 | 933 | } |
bd9e8ebd | 934 | |
6544055e | 935 | AliAODVertex * primary = new(vertices[jVertices++]) |
936 | AliAODVertex(pos, covVtx, chi, NULL, -1, AliAODVertex::kPrimary); | |
937 | primary->SetName(fEvent->GetPrimaryVertex()->GetName()); | |
938 | primary->SetTitle(fEvent->GetPrimaryVertex()->GetTitle()); | |
e9dd2d80 | 939 | |
6544055e | 940 | } |
941 | ||
afc22931 | 942 | //___________________________________________________________ |
943 | void AliAnalysisTaskEMCALClusterize::FillCaloClusterInEvent() | |
b43bdd14 | 944 | { |
945 | // Get the CaloClusters array, do some final calculations | |
afc22931 | 946 | // and put the clusters in the output or input event |
947 | // as a separate branch | |
b43bdd14 | 948 | |
949 | //First recalculate track-matching for the new clusters | |
950 | if(fDoTrackMatching) | |
951 | { | |
952 | fRecoUtils->FindMatches(fEvent,fCaloClusterArr,fGeom); | |
953 | } | |
954 | //Put the new clusters in the AOD list | |
955 | ||
956 | Int_t kNumberOfCaloClusters = fCaloClusterArr->GetEntriesFast(); | |
596697e6 | 957 | |
b43bdd14 | 958 | for(Int_t i = 0; i < kNumberOfCaloClusters; i++) |
959 | { | |
960 | AliAODCaloCluster *newCluster = (AliAODCaloCluster *) fCaloClusterArr->At(i); | |
961 | ||
962 | newCluster->SetID(i); | |
963 | ||
afc22931 | 964 | // Correct cluster energy non linearity |
965 | newCluster->SetE(fRecoUtils->CorrectClusterEnergyLinearity(newCluster)); | |
966 | ||
b43bdd14 | 967 | //Add matched track |
968 | if(fDoTrackMatching) | |
969 | { | |
970 | Int_t trackIndex = fRecoUtils->GetMatchedTrackIndex(i); | |
971 | if(trackIndex >= 0) | |
972 | { | |
973 | newCluster->AddTrackMatched(fEvent->GetTrack(trackIndex)); | |
974 | if(DebugLevel() > 1) | |
975 | printf("AliAnalysisTaksEMCALClusterize::UserExec() - Matched Track index %d to new cluster %d \n",trackIndex,i); | |
976 | } | |
977 | ||
978 | Float_t dR = 999., dZ = 999.; | |
979 | fRecoUtils->GetMatchedResiduals(newCluster->GetID(),dR,dZ); | |
980 | newCluster->SetTrackDistance(dR,dZ); | |
981 | ||
982 | } | |
983 | else | |
984 | {// Assign previously assigned matched track in reco, very very rough | |
985 | Int_t absId0 = newCluster->GetCellsAbsId()[0]; // Assign match of first cell in cluster | |
986 | newCluster->SetTrackDistance(fCellMatchdPhi[absId0],fCellMatchdEta[absId0]); | |
987 | } | |
1e0ff9d3 | 988 | |
989 | //printf("New cluster E %f, Time %e, Id = ", newCluster->E(), newCluster->GetTOF() ); | |
990 | //for(Int_t icell=0; icell < newCluster->GetNCells(); icell++ ) printf(" %d,", newCluster->GetCellsAbsId() [icell] ); | |
991 | //printf("\n"); | |
992 | ||
b43bdd14 | 993 | // Calculate distance to bad channel for new cluster. Make sure you give the list of bad channels. |
994 | fRecoUtils->RecalculateClusterDistanceToBadChannel(fGeom, fEvent->GetEMCALCells(), newCluster); | |
995 | ||
996 | new((*fOutputAODBranch)[i]) AliAODCaloCluster(*newCluster); | |
997 | ||
11e7733f | 998 | if(DebugLevel() > 1 ) |
999 | printf("AliAnalysisTaksEMCALClusterize::UserExec() - New cluster %d of %d, energy %f, mc label %d \n",newCluster->GetID(), kNumberOfCaloClusters, newCluster->E(), newCluster->GetLabel()); | |
b43bdd14 | 1000 | |
1001 | } // cluster loop | |
1002 | ||
1003 | fOutputAODBranch->Expand(kNumberOfCaloClusters); // resize TObjArray to 'remove' slots | |
1004 | ||
b43bdd14 | 1005 | |
1006 | } | |
1007 | ||
3769e0cb | 1008 | //_______________________________________________ |
1009 | TString AliAnalysisTaskEMCALClusterize::GetPass() | |
1010 | { | |
1011 | // Get passx from filename. | |
1012 | ||
1013 | if (!AliAnalysisManager::GetAnalysisManager()->GetTree()) | |
1014 | { | |
1015 | AliError("AliAnalysisTaskEMCALClusterize::GetPass() - Pointer to tree = 0, returning null\n"); | |
1016 | return TString(""); | |
1017 | } | |
1018 | ||
1019 | if (!AliAnalysisManager::GetAnalysisManager()->GetTree()->GetCurrentFile()) | |
1020 | { | |
1021 | AliError("AliAnalysisTaskEMCALClusterize::GetPass() - Null pointer input file, returning null\n"); | |
1022 | return TString(""); | |
1023 | } | |
1024 | ||
1025 | TString pass(AliAnalysisManager::GetAnalysisManager()->GetTree()->GetCurrentFile()->GetName()); | |
1026 | if (pass.Contains("ass1")) return TString("pass1"); | |
1027 | else if (pass.Contains("ass2")) return TString("pass2"); | |
1028 | else if (pass.Contains("ass3")) return TString("pass3"); | |
61841488 | 1029 | else if (pass.Contains("ass4")) return TString("pass4"); |
1030 | else if (pass.Contains("ass5")) return TString("pass5"); | |
3769e0cb | 1031 | |
1032 | // No condition fullfilled, give a default value | |
1033 | printf("AliAnalysisTaskEMCALClusterize::GetPass() - Pass number string not found \n"); | |
1034 | return TString(""); | |
1035 | ||
1036 | } | |
1037 | ||
6544055e | 1038 | //_________________________________________ |
1039 | void AliAnalysisTaskEMCALClusterize::Init() | |
1040 | { | |
1041 | //Init analysis with configuration macro if available | |
1042 | ||
3769e0cb | 1043 | fOADBSet = kFALSE; |
1044 | if(fOADBFilePath == "") fOADBFilePath = "$ALICE_ROOT/OADB/EMCAL" ; | |
1045 | ||
3769e0cb | 1046 | fBranchNames = "ESD:AliESDHeader.,EMCALCells."; |
1047 | ||
1048 | if(!fRecParam) fRecParam = new AliEMCALRecParam; | |
1049 | if(!fRecoUtils) fRecoUtils = new AliEMCALRecoUtils(); | |
1050 | ||
1051 | if(fMaxEvent <= 0) fMaxEvent = 1000000000; | |
1052 | if(fSelectCellMinE <= 0) fSelectCellMinE = 0.005; | |
1053 | if(fSelectCellMinFrac <= 0) fSelectCellMinFrac = 0.001; | |
1054 | ||
cb68426a | 1055 | //Centrality |
1056 | if(fCentralityClass == "") fCentralityClass = "V0M"; | |
cb68426a | 1057 | |
3769e0cb | 1058 | if (fOCDBpath == "") fOCDBpath = "raw://" ; |
1059 | if (fOutputAODBranchName == "") fOutputAODBranchName = "newEMCALClusters" ; | |
1060 | ||
1061 | if(gROOT->LoadMacro(fConfigName) >=0) | |
1062 | { | |
6544055e | 1063 | printf("AliAnalysisTaksEMCALClusterize::Init() - Configure analysis with %s\n",fConfigName.Data()); |
1064 | AliAnalysisTaskEMCALClusterize *clus = (AliAnalysisTaskEMCALClusterize*)gInterpreter->ProcessLine("ConfigEMCALClusterize()"); | |
1065 | fGeomName = clus->fGeomName; | |
1066 | fLoadGeomMatrices = clus->fLoadGeomMatrices; | |
1067 | fOCDBpath = clus->fOCDBpath; | |
1068 | fAccessOCDB = clus->fAccessOCDB; | |
1069 | fRecParam = clus->fRecParam; | |
1070 | fJustUnfold = clus->fJustUnfold; | |
1071 | fFillAODFile = clus->fFillAODFile; | |
1072 | fRecoUtils = clus->fRecoUtils; | |
1073 | fConfigName = clus->fConfigName; | |
1074 | fMaxEvent = clus->fMaxEvent; | |
1075 | fDoTrackMatching = clus->fDoTrackMatching; | |
1076 | fOutputAODBranchName = clus->fOutputAODBranchName; | |
e3990982 | 1077 | for(Int_t i = 0; i < 12; i++) fGeomMatrix[i] = clus->fGeomMatrix[i] ; |
cb68426a | 1078 | fCentralityClass = clus->fCentralityClass; |
1079 | fCentralityBin[0] = clus->fCentralityBin[0]; | |
1080 | fCentralityBin[1] = clus->fCentralityBin[1]; | |
6fdd30c4 | 1081 | } |
e9dd2d80 | 1082 | |
9ac44255 | 1083 | // Init geometry, I do not like much to do it like this ... |
3769e0cb | 1084 | if(fImportGeometryFromFile && !gGeoManager) |
1085 | { | |
d86974bb | 1086 | if (fImportGeometryFilePath == "") fImportGeometryFilePath = "$ALICE_ROOT/OADB/EMCAL/geometry_2011.root" ; // "$ALICE_ROOT/EVE/alice-data/default_geo.root" |
3769e0cb | 1087 | printf("AliAnalysisTaskEMCALClusterize::Init() - Import %s\n",fImportGeometryFilePath.Data()); |
1088 | TGeoManager::Import(fImportGeometryFilePath) ; | |
9ac44255 | 1089 | } |
b43bdd14 | 1090 | |
6544055e | 1091 | } |
6fdd30c4 | 1092 | |
6544055e | 1093 | //_______________________________________________________ |
6fdd30c4 | 1094 | void AliAnalysisTaskEMCALClusterize::InitClusterization() |
1095 | { | |
1096 | //Select clusterization/unfolding algorithm and set all the needed parameters | |
1097 | ||
04fcfa08 | 1098 | if (fJustUnfold) |
1099 | { | |
bd9e8ebd | 1100 | // init the unfolding afterburner |
1101 | delete fUnfolder; | |
1759f743 | 1102 | fUnfolder = new AliEMCALAfterBurnerUF(fRecParam->GetW0(),fRecParam->GetLocMaxCut(),fRecParam->GetMinECut()); |
bd9e8ebd | 1103 | return; |
6a8be5c3 | 1104 | } |
1105 | ||
bd9e8ebd | 1106 | //First init the clusterizer |
1107 | delete fClusterizer; | |
1108 | if (fRecParam->GetClusterizerFlag() == AliEMCALRecParam::kClusterizerv1) | |
1109 | fClusterizer = new AliEMCALClusterizerv1 (fGeom, fCalibData, fPedestalData); | |
cfcbe5d2 | 1110 | else if(fRecParam->GetClusterizerFlag() == AliEMCALRecParam::kClusterizerv2) |
1111 | fClusterizer = new AliEMCALClusterizerv2(fGeom, fCalibData, fPedestalData); | |
b43bdd14 | 1112 | else if(fRecParam->GetClusterizerFlag() == AliEMCALRecParam::kClusterizerNxN) |
1113 | { | |
bd9e8ebd | 1114 | fClusterizer = new AliEMCALClusterizerNxN(fGeom, fCalibData, fPedestalData); |
212ac797 | 1115 | fClusterizer->SetNRowDiff(fRecParam->GetNRowDiff()); |
1116 | fClusterizer->SetNColDiff(fRecParam->GetNColDiff()); | |
04fcfa08 | 1117 | } |
1118 | else | |
1119 | { | |
bd9e8ebd | 1120 | AliFatal(Form("Clusterizer < %d > not available", fRecParam->GetClusterizerFlag())); |
1121 | } | |
6a8be5c3 | 1122 | |
bd9e8ebd | 1123 | //Now set the parameters |
1124 | fClusterizer->SetECAClusteringThreshold( fRecParam->GetClusteringThreshold() ); | |
1125 | fClusterizer->SetECALogWeight ( fRecParam->GetW0() ); | |
1126 | fClusterizer->SetMinECut ( fRecParam->GetMinECut() ); | |
1127 | fClusterizer->SetUnfolding ( fRecParam->GetUnfold() ); | |
1128 | fClusterizer->SetECALocalMaxCut ( fRecParam->GetLocMaxCut() ); | |
1129 | fClusterizer->SetTimeCut ( fRecParam->GetTimeCut() ); | |
1130 | fClusterizer->SetTimeMin ( fRecParam->GetTimeMin() ); | |
1131 | fClusterizer->SetTimeMax ( fRecParam->GetTimeMax() ); | |
1132 | fClusterizer->SetInputCalibrated ( kTRUE ); | |
2af35150 | 1133 | fClusterizer->SetJustClusters ( kTRUE ); |
04fcfa08 | 1134 | |
1135 | // Initialize the cluster rec points and digits arrays and get them. | |
1136 | fClusterizer->SetOutput(0); | |
1137 | fClusterArr = const_cast<TObjArray *>(fClusterizer->GetRecPoints()); | |
1138 | fDigitsArr = fClusterizer->GetDigits(); | |
1139 | ||
bd9e8ebd | 1140 | //In case of unfolding after clusterization is requested, set the corresponding parameters |
04fcfa08 | 1141 | if(fRecParam->GetUnfold()) |
1142 | { | |
bd9e8ebd | 1143 | Int_t i=0; |
04fcfa08 | 1144 | for (i = 0; i < 8; i++) |
1145 | { | |
bd9e8ebd | 1146 | fClusterizer->SetSSPars(i, fRecParam->GetSSPars(i)); |
1147 | }//end of loop over parameters | |
04fcfa08 | 1148 | |
1149 | for (i = 0; i < 3; i++) | |
1150 | { | |
bd9e8ebd | 1151 | fClusterizer->SetPar5 (i, fRecParam->GetPar5(i)); |
1152 | fClusterizer->SetPar6 (i, fRecParam->GetPar6(i)); | |
1153 | }//end of loop over parameters | |
6fdd30c4 | 1154 | |
bd9e8ebd | 1155 | fClusterizer->InitClusterUnfolding(); |
6544055e | 1156 | |
bd9e8ebd | 1157 | }// to unfold |
6fdd30c4 | 1158 | } |
3fa4fb85 | 1159 | |
6544055e | 1160 | //_________________________________________________ |
1161 | void AliAnalysisTaskEMCALClusterize::InitGeometry() | |
1162 | { | |
3769e0cb | 1163 | // Init geometry and set the geometry matrix, for the first event, skip the rest |
6544055e | 1164 | // Also set once the run dependent calibrations |
1165 | ||
3769e0cb | 1166 | if(fGeomMatrixSet) return; |
1167 | ||
1168 | Int_t runnumber = InputEvent()->GetRunNumber() ; | |
1169 | if (!fGeom) | |
1170 | { | |
1171 | if(fGeomName=="") | |
1172 | { | |
1173 | if (runnumber < 140000) fGeomName = "EMCAL_FIRSTYEARV1"; | |
1174 | else if(runnumber < 171000) fGeomName = "EMCAL_COMPLETEV1"; | |
1175 | else fGeomName = "EMCAL_COMPLETE12SMV1"; | |
1176 | printf("AliAnalysisTaskEMCALClusterize::InitGeometry() - Set EMCAL geometry name to <%s> for run %d\n",fGeomName.Data(),runnumber); | |
1177 | } | |
6544055e | 1178 | |
3769e0cb | 1179 | fGeom = AliEMCALGeometry::GetInstance(fGeomName); |
6544055e | 1180 | |
3769e0cb | 1181 | if(fDebug > 0) |
1182 | { | |
1183 | printf("AliAnalysisTaskEMCALClusterize::InitGeometry(run=%d)",runnumber); | |
1184 | if (!gGeoManager) printf(" - Careful!, gGeoManager not loaded, load misalign matrices"); | |
1185 | printf("\n"); | |
1186 | } | |
1187 | } // geometry pointer did not exist before | |
1188 | ||
1189 | if(fLoadGeomMatrices) | |
1190 | { | |
1191 | printf("AliAnalysisTaskEMCALClusterize::InitGeometry() - Load user defined EMCAL geometry matrices\n"); | |
1192 | ||
1193 | // OADB if available | |
1194 | AliOADBContainer emcGeoMat("AliEMCALgeo"); | |
1195 | emcGeoMat.InitFromFile(Form("%s/EMCALlocal2master.root",fOADBFilePath.Data()),"AliEMCALgeo"); | |
1196 | TObjArray *matEMCAL=(TObjArray*)emcGeoMat.GetObject(runnumber,"EmcalMatrices"); | |
1197 | ||
1198 | ||
1199 | for(Int_t mod=0; mod < (fGeom->GetEMCGeometry())->GetNumberOfSuperModules(); mod++) | |
1200 | { | |
1201 | ||
1202 | if (!fGeomMatrix[mod]) // Get it from OADB | |
1203 | { | |
1204 | if(fDebug > 1 ) | |
1205 | printf("AliAnalysisTaskEMCALClusterize::InitGeometry() - EMCAL matrices SM %d, %p\n", | |
1206 | mod,((TGeoHMatrix*) matEMCAL->At(mod))); | |
1207 | //((TGeoHMatrix*) matEMCAL->At(mod))->Print(); | |
1208 | ||
1209 | fGeomMatrix[mod] = (TGeoHMatrix*) matEMCAL->At(mod) ; | |
1210 | } | |
1211 | ||
1212 | if(fGeomMatrix[mod]) | |
1213 | { | |
1214 | if(DebugLevel() > 1) | |
1215 | fGeomMatrix[mod]->Print(); | |
1216 | ||
1217 | fGeom->SetMisalMatrix(fGeomMatrix[mod],mod) ; | |
1218 | } | |
1219 | ||
1220 | fGeomMatrixSet=kTRUE; | |
1221 | ||
1222 | }//SM loop | |
1223 | }//Load matrices | |
1224 | else if(!gGeoManager) | |
1225 | { | |
1226 | printf("AliAnalysisTaksEMCALClusterize::InitGeometry() - Get geo matrices from data"); | |
1227 | //Still not implemented in AOD, just a workaround to be able to work at least with ESDs | |
1228 | if(!strcmp(fEvent->GetName(),"AliAODEvent")) | |
1229 | { | |
1230 | if(DebugLevel() > 1) | |
1231 | Warning("UserExec","Use ideal geometry, values geometry matrix not kept in AODs."); | |
1232 | }//AOD | |
1233 | else | |
1234 | { | |
1235 | if(DebugLevel() > 1) | |
1236 | printf("AliAnalysisTaksEMCALClusterize::InitGeometry() - AliAnalysisTaskEMCALClusterize Load Misaligned matrices."); | |
1237 | ||
1238 | AliESDEvent* esd = dynamic_cast<AliESDEvent*>(fEvent) ; | |
1239 | ||
1240 | if(!esd) | |
1241 | { | |
1242 | Error("InitGeometry"," - This event does not contain ESDs?"); | |
6a797202 | 1243 | if(fFillAODFile) AliAnalysisManager::GetAnalysisManager()->GetOutputEventHandler()->SetFillAOD(kFALSE); |
3769e0cb | 1244 | return; |
1245 | } | |
1246 | ||
1247 | for(Int_t mod=0; mod < (fGeom->GetEMCGeometry())->GetNumberOfSuperModules(); mod++) | |
1248 | { | |
1249 | if(DebugLevel() > 1) | |
1250 | esd->GetEMCALMatrix(mod)->Print(); | |
1251 | ||
1252 | if(esd->GetEMCALMatrix(mod)) fGeom->SetMisalMatrix(esd->GetEMCALMatrix(mod),mod) ; | |
1253 | ||
1254 | } | |
1255 | ||
1256 | fGeomMatrixSet=kTRUE; | |
1257 | ||
1258 | }//ESD | |
1259 | }//Load matrices from Data | |
1260 | ||
6544055e | 1261 | } |
1262 | ||
6544055e | 1263 | //____________________________________________________ |
1264 | Bool_t AliAnalysisTaskEMCALClusterize::IsExoticEvent() | |
1265 | { | |
1266 | ||
1267 | // Check if event is exotic, get an exotic cell and compare with triggered patch | |
1268 | // If there is a match remove event ... to be completed, filled with something provisional | |
1269 | ||
1270 | if(!fRemoveExoticEvents) return kFALSE; | |
1271 | ||
1272 | // Loop on cells | |
1273 | AliVCaloCells * cells = fEvent->GetEMCALCells(); | |
1274 | Float_t totCellE = 0; | |
a7e5a381 | 1275 | Int_t bc = InputEvent()->GetBunchCrossNumber(); |
b43bdd14 | 1276 | for(Int_t icell = 0; icell < cells->GetNumberOfCells(); icell++) |
1277 | { | |
6544055e | 1278 | |
1279 | Float_t ecell = 0 ; | |
1280 | Double_t tcell = 0 ; | |
1281 | ||
1282 | Int_t absID = cells->GetCellNumber(icell); | |
a7e5a381 | 1283 | Bool_t accept = fRecoUtils->AcceptCalibrateCell(absID,bc,ecell,tcell,cells); |
1284 | if(accept && !fRecoUtils->IsExoticCell(absID,cells,bc)) totCellE += ecell; | |
6544055e | 1285 | } |
1286 | ||
1287 | // TString triggerclasses = ""; | |
1288 | // if(esdevent) triggerclasses = esdevent ->GetFiredTriggerClasses(); | |
1289 | // else triggerclasses = ((AliAODEvent*)event)->GetFiredTriggerClasses(); | |
1290 | // // | |
1291 | // printf("AliAnalysisTaskEMCALClusterize - reject event %d with cluster - reject event with ncells in SM3 %d and SM4 %d\n",(Int_t)Entry(),ncellsSM3, ncellsSM4); | |
6a797202 | 1292 | // if(fFillAODFile) AliAnalysisManager::GetAnalysisManager()->GetOutputEventHandler()->SetFillAOD(kFALSE);; |
6544055e | 1293 | // return; |
1294 | // | |
1295 | ||
1296 | //printf("TotE cell %f\n",totCellE); | |
1297 | if(totCellE < 1) return kTRUE; | |
1298 | ||
1299 | return kFALSE; | |
1300 | ||
1301 | } | |
1302 | ||
3769e0cb | 1303 | //________________________________________________________________ |
1304 | Bool_t AliAnalysisTaskEMCALClusterize::IsLEDEvent(const Int_t run) | |
6544055e | 1305 | { |
1306 | //Check if event is LED | |
1307 | ||
1308 | if(!fRemoveLEDEvents) return kFALSE; | |
3769e0cb | 1309 | |
1310 | //check events of LHC11a period | |
b9d6234e | 1311 | if(run < 146858 || run > 146860) return kFALSE ; |
3769e0cb | 1312 | |
6544055e | 1313 | // Count number of cells with energy larger than 0.1 in SM3, cut on this number |
1314 | Int_t ncellsSM3 = 0; | |
6544055e | 1315 | AliVCaloCells * cells = fEvent->GetEMCALCells(); |
3769e0cb | 1316 | for(Int_t icell = 0; icell < cells->GetNumberOfCells(); icell++) |
1317 | { | |
6544055e | 1318 | if(cells->GetAmplitude(icell) > 0.1 && cells->GetCellNumber(icell)/(24*48)==3) ncellsSM3++; |
6544055e | 1319 | } |
1320 | ||
1321 | TString triggerclasses = ""; | |
1322 | ||
1323 | AliESDEvent *esdevent = dynamic_cast<AliESDEvent*>(fEvent); | |
1324 | if(esdevent) triggerclasses = esdevent ->GetFiredTriggerClasses(); | |
1325 | else triggerclasses = ((AliAODEvent*)fEvent)->GetFiredTriggerClasses(); | |
1326 | ||
1327 | Int_t ncellcut = 21; | |
1328 | if(triggerclasses.Contains("EMC")) ncellcut = 35; | |
1329 | ||
b9d6234e | 1330 | if( ncellsSM3 >= ncellcut) |
3769e0cb | 1331 | { |
b9d6234e | 1332 | printf("AliAnalysisTaksEMCALClusterize::IsLEDEvent() - reject event %d with ncells in SM3 %d\n",(Int_t)Entry(),ncellsSM3); |
6a797202 | 1333 | if(fFillAODFile) AliAnalysisManager::GetAnalysisManager()->GetOutputEventHandler()->SetFillAOD(kFALSE);; |
6544055e | 1334 | return kTRUE; |
1335 | } | |
1336 | ||
1337 | return kFALSE; | |
1338 | ||
1339 | } | |
1340 | ||
b43bdd14 | 1341 | //_______________________________________________________ |
1342 | void AliAnalysisTaskEMCALClusterize::RecPoints2Clusters() | |
6fdd30c4 | 1343 | { |
1344 | // Restore clusters from recPoints | |
b43bdd14 | 1345 | // Cluster energy, global position, cells and their amplitude |
1346 | // fractions are restored | |
1347 | ||
6a8be5c3 | 1348 | Int_t j = 0; |
b43bdd14 | 1349 | for(Int_t i = 0; i < fClusterArr->GetEntriesFast(); i++) |
6fdd30c4 | 1350 | { |
b43bdd14 | 1351 | AliEMCALRecPoint *recPoint = (AliEMCALRecPoint*) fClusterArr->At(i); |
6fdd30c4 | 1352 | |
1353 | const Int_t ncells = recPoint->GetMultiplicity(); | |
f6e45fe0 | 1354 | Int_t ncellsTrue = 0; |
6fdd30c4 | 1355 | |
6a8be5c3 | 1356 | if(recPoint->GetEnergy() < fRecParam->GetClusteringThreshold()) continue; |
1357 | ||
6fdd30c4 | 1358 | // cells and their amplitude fractions |
1359 | UShort_t absIds[ncells]; | |
1360 | Double32_t ratios[ncells]; | |
1361 | ||
f6e45fe0 | 1362 | //For later check embedding |
1363 | AliAODInputHandler* aodIH = dynamic_cast<AliAODInputHandler*>((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler()); | |
f053064e | 1364 | |
1365 | Float_t clusterE = 0; | |
f46af216 | 1366 | for (Int_t c = 0; c < ncells; c++) |
1367 | { | |
b43bdd14 | 1368 | AliEMCALDigit *digit = (AliEMCALDigit*) fDigitsArr->At(recPoint->GetDigitsList()[c]); |
6fdd30c4 | 1369 | |
f6e45fe0 | 1370 | absIds[ncellsTrue] = digit->GetId(); |
1371 | ratios[ncellsTrue] = recPoint->GetEnergiesList()[c]/digit->GetAmplitude(); | |
11e7733f | 1372 | |
d390e7cb | 1373 | // In case of unfolding, remove digits with unfolded energy too low |
b43bdd14 | 1374 | if(fSelectCell) |
1375 | { | |
f46af216 | 1376 | if (recPoint->GetEnergiesList()[c] < fSelectCellMinE || ratios[ncellsTrue] < fSelectCellMinFrac) |
1377 | { | |
11e7733f | 1378 | if(DebugLevel() > 1) |
f46af216 | 1379 | { |
6544055e | 1380 | printf("AliAnalysisTaksEMCALClusterize::RecPoints2Clusters() - Too small energy in cell of cluster: cluster cell %f, digit %f\n", |
d390e7cb | 1381 | recPoint->GetEnergiesList()[c],digit->GetAmplitude()); |
1382 | } | |
1383 | ||
1384 | continue; | |
1385 | ||
1386 | } // if cuts | |
1387 | }// Select cells | |
6544055e | 1388 | |
d390e7cb | 1389 | //Recalculate cluster energy and number of cluster cells in case any of the cells was rejected |
d390e7cb | 1390 | clusterE +=recPoint->GetEnergiesList()[c]; |
f053064e | 1391 | |
f6e45fe0 | 1392 | // In case of embedding, fill ratio with amount of signal, |
f46af216 | 1393 | if (aodIH && aodIH->GetMergeEvents()) |
1394 | { | |
f6e45fe0 | 1395 | //AliVCaloCells* inEMCALCells = InputEvent()->GetEMCALCells(); |
1396 | AliVCaloCells* meEMCALCells = aodIH->GetEventToMerge()->GetEMCALCells(); | |
1397 | AliVCaloCells* ouEMCALCells = AODEvent()->GetEMCALCells(); | |
1398 | ||
1399 | Float_t sigAmplitude = meEMCALCells->GetCellAmplitude(absIds[ncellsTrue]); | |
1400 | //Float_t bkgAmplitude = inEMCALCells->GetCellAmplitude(absIds[ncellsTrue]); | |
1401 | Float_t sumAmplitude = ouEMCALCells->GetCellAmplitude(absIds[ncellsTrue]); | |
1402 | //printf("\t AbsID %d, amplitude : bkg %f, sigAmplitude %f, summed %f - %f\n",absIds[ncellsTrue], bkgAmplitude, sigAmplitude, sumAmplitude, digit->GetAmplitude()); | |
1403 | ||
1404 | if(sumAmplitude > 0) ratios[ncellsTrue] = sigAmplitude/sumAmplitude; | |
1405 | //printf("\t \t ratio %f\n",ratios[ncellsTrue]); | |
1406 | ||
1407 | }//Embedding | |
1408 | ||
11e7733f | 1409 | ncellsTrue++; |
1410 | ||
f6e45fe0 | 1411 | }// cluster cell loop |
6fdd30c4 | 1412 | |
f46af216 | 1413 | if (ncellsTrue < 1) |
1414 | { | |
f053064e | 1415 | if (DebugLevel() > 1) |
1416 | printf("AliAnalysisTaskEMCALClusterize::RecPoints2Clusters() - Skipping cluster with no cells avobe threshold E = %f, ncells %d\n", | |
1417 | recPoint->GetEnergy(), ncells); | |
1418 | continue; | |
1419 | } | |
1420 | ||
1421 | //if(ncellsTrue != ncells) printf("Old E %f, ncells %d; New E %f, ncells %d\n",recPoint->GetEnergy(),ncells,clusterE,ncellsTrue); | |
1422 | ||
f46af216 | 1423 | if(clusterE < fRecParam->GetClusteringThreshold()) |
1424 | { | |
f053064e | 1425 | if (DebugLevel()>1) |
1426 | printf("AliAnalysisTaskEMCALClusterize::RecPoints2Clusters() - Remove cluster with energy below seed threshold %f\n",clusterE); | |
6fdd30c4 | 1427 | continue; |
1428 | } | |
1429 | ||
1430 | TVector3 gpos; | |
1431 | Float_t g[3]; | |
1432 | ||
1433 | // calculate new cluster position | |
596697e6 | 1434 | |
b43bdd14 | 1435 | recPoint->EvalGlobalPosition(fRecParam->GetW0(), fDigitsArr); |
6fdd30c4 | 1436 | recPoint->GetGlobalPosition(gpos); |
1437 | gpos.GetXYZ(g); | |
1438 | ||
1439 | // create a new cluster | |
596697e6 | 1440 | |
b43bdd14 | 1441 | (*fCaloClusterArr)[j] = new AliAODCaloCluster() ; |
1442 | AliAODCaloCluster *clus = dynamic_cast<AliAODCaloCluster *>( fCaloClusterArr->At(j) ) ; | |
6a8be5c3 | 1443 | j++; |
6fdd30c4 | 1444 | clus->SetType(AliVCluster::kEMCALClusterv1); |
6544055e | 1445 | clus->SetE(clusterE); |
6fdd30c4 | 1446 | clus->SetPosition(g); |
f6e45fe0 | 1447 | clus->SetNCells(ncellsTrue); |
6fdd30c4 | 1448 | clus->SetCellsAbsId(absIds); |
1449 | clus->SetCellsAmplitudeFraction(ratios); | |
6fdd30c4 | 1450 | clus->SetChi2(-1); //not yet implemented |
bd9e8ebd | 1451 | clus->SetTOF(recPoint->GetTime()) ; //time-of-flight |
6fdd30c4 | 1452 | clus->SetNExMax(recPoint->GetNExMax()); //number of local maxima |
5994e71f | 1453 | clus->SetDistanceToBadChannel(recPoint->GetDistanceToBadTower()); |
b43bdd14 | 1454 | |
f46af216 | 1455 | if(ncells == ncellsTrue) |
1456 | { | |
f053064e | 1457 | Float_t elipAxis[2]; |
1458 | recPoint->GetElipsAxis(elipAxis); | |
1459 | clus->SetM02(elipAxis[0]*elipAxis[0]) ; | |
1460 | clus->SetM20(elipAxis[1]*elipAxis[1]) ; | |
1461 | clus->SetDispersion(recPoint->GetDispersion()); | |
1462 | } | |
f46af216 | 1463 | else if(fSelectCell) |
1464 | { | |
afaaef51 | 1465 | // In case some cells rejected, in unfolding case, recalculate |
1466 | // shower shape parameters and position | |
d20bc070 | 1467 | if(DebugLevel() > 1) |
f46af216 | 1468 | printf("AliAnalysisTaskEMCALClusterize::RecPoints2Clusters() - Cells removed from cluster (ncells %d, ncellsTrue %d), recalculate Shower Shape\n",ncells,ncellsTrue); |
b43bdd14 | 1469 | |
f053064e | 1470 | AliVCaloCells* cells = 0x0; |
1471 | if (aodIH && aodIH->GetMergeEvents()) cells = AODEvent() ->GetEMCALCells(); | |
1472 | else cells = InputEvent()->GetEMCALCells(); | |
b43bdd14 | 1473 | |
f053064e | 1474 | fRecoUtils->RecalculateClusterShowerShapeParameters(fGeom,cells,clus); |
1475 | fRecoUtils->RecalculateClusterPID(clus); | |
afaaef51 | 1476 | fRecoUtils->RecalculateClusterPosition(fGeom,cells,clus); |
f053064e | 1477 | |
f053064e | 1478 | } |
6060ed91 | 1479 | |
6edb4448 | 1480 | // MC |
1481 | ||
1482 | if ( fSetCellMCLabelFromCluster == 1 ) SetClustersMCLabelFrom2SelectedLabels(recPoint,clus) ; | |
1483 | else if( fSetCellMCLabelFromCluster == 2 ) SetClustersMCLabelFromOriginalClusters(clus) ; | |
1484 | else | |
1485 | { | |
1486 | // Normal case, trust what the clusterizer has found | |
1487 | Int_t parentMult = 0; | |
1488 | Int_t *parentList = recPoint->GetParents(parentMult); | |
1489 | clus->SetLabel(parentList, parentMult); | |
1b5f58b6 | 1490 | // printf("Label list : "); |
1491 | // for(Int_t ilabel = 0; ilabel < parentMult; ilabel++ ) printf(" %d ",parentList[ilabel]); | |
1492 | // printf("\n"); | |
6edb4448 | 1493 | } |
1494 | ||
1495 | } // recPoints loop | |
1496 | ||
1497 | } | |
1498 | ||
1499 | //___________________________________________________________________________ | |
1500 | void AliAnalysisTaskEMCALClusterize::RemapMCLabelForAODs(Int_t & label) | |
1501 | { | |
1502 | // MC label for Cells not remapped after ESD filtering, do it here. | |
e59a6a2e | 1503 | |
6edb4448 | 1504 | if(label < 0) return ; |
1505 | ||
1506 | AliAODEvent * evt = dynamic_cast<AliAODEvent*> (fEvent) ; | |
1507 | if(!evt) return ; | |
1508 | ||
1509 | TClonesArray * arr = dynamic_cast<TClonesArray*>(evt->FindListObject("mcparticles")) ; | |
1510 | if(!arr) return ; | |
6060ed91 | 1511 | |
6edb4448 | 1512 | if(label < arr->GetEntriesFast()) |
1513 | { | |
1514 | AliAODMCParticle * particle = dynamic_cast<AliAODMCParticle *>(arr->At(label)); | |
1515 | if(!particle) return ; | |
1516 | ||
1517 | if(label == particle->Label()) return ; // label already OK | |
1518 | //else printf("AliAnalysisTaskEMCALClusterize::RemapMCLabelForAODs() - Label %d - AOD stack %d \n",label, particle->Label()); | |
1519 | } | |
1520 | //else printf("AliAnalysisTaskEMCALClusterize::RemapMCLabelForAODs() - Label %d > AOD labels %d \n",label, arr->GetEntriesFast()); | |
1521 | ||
1522 | // loop on the particles list and check if there is one with the same label | |
1523 | for(Int_t ind = 0; ind < arr->GetEntriesFast(); ind++ ) | |
1524 | { | |
1525 | AliAODMCParticle * particle = dynamic_cast<AliAODMCParticle *>(arr->At(ind)); | |
48d9e9e7 | 1526 | if(!particle) continue ; |
1527 | ||
6edb4448 | 1528 | if(label == particle->Label()) |
f46af216 | 1529 | { |
6edb4448 | 1530 | label = ind; |
1531 | //printf("AliAnalysisTaskEMCALClusterize::RemapMCLabelForAODs() - New Label Index %d \n",label); | |
1532 | return; | |
1533 | } | |
1534 | } | |
1535 | ||
1536 | label = -1; | |
1537 | ||
1538 | //printf("AliAnalysisTaskEMCALClusterize::RemapMCLabelForAODs() - Label not found set to -1 \n"); | |
e59a6a2e | 1539 | |
6edb4448 | 1540 | } |
1541 | ||
1542 | //________________________________________________ | |
1543 | void AliAnalysisTaskEMCALClusterize::ResetArrays() | |
1544 | { | |
1545 | // Reset arrays containing information for all possible cells | |
1546 | for(Int_t j = 0; j < 12672; j++) | |
1547 | { | |
1548 | fOrgClusterCellId[j] = -1; | |
1549 | fCellLabels[j] = -1; | |
1550 | fCellSecondLabels[j] = -1; | |
1551 | fCellTime[j] = 0.; | |
1552 | fCellMatchdEta[j] = -999; | |
1553 | fCellMatchdPhi[j] = -999; | |
1554 | } | |
1555 | } | |
1556 | ||
1557 | //_____________________________________________________________________________________________________ | |
1558 | void AliAnalysisTaskEMCALClusterize::SetClustersMCLabelFrom2SelectedLabels(AliEMCALRecPoint * recPoint, | |
1559 | AliAODCaloCluster * clus) | |
1560 | { | |
1561 | // Set the cluster MC label, the digizer was filled with most likely MC label for all cells in original cluster | |
1562 | // Now check the second most likely MC label and add it to the new cluster | |
1563 | ||
1564 | Int_t parentMult = 0; | |
1565 | Int_t *parentList = recPoint->GetParents(parentMult); | |
1566 | clus->SetLabel(parentList, parentMult); | |
1567 | ||
1568 | //Write the second major contributor to each MC cluster. | |
1569 | Int_t iNewLabel ; | |
1570 | for ( Int_t iLoopCell = 0 ; iLoopCell < clus->GetNCells() ; iLoopCell++ ) | |
1571 | { | |
1572 | ||
1573 | Int_t idCell = clus->GetCellAbsId(iLoopCell) ; | |
1574 | if(idCell>=0) | |
1575 | { | |
1576 | iNewLabel = 1 ; //iNewLabel makes sure we don't write twice the same label. | |
1577 | for ( UInt_t iLoopLabels = 0 ; iLoopLabels < clus->GetNLabels() ; iLoopLabels++ ) | |
b43bdd14 | 1578 | { |
6edb4448 | 1579 | if ( fCellSecondLabels[idCell] == -1 ) iNewLabel = 0; // -1 is never a good second label. |
6ffa213f | 1580 | if ( fCellSecondLabels[idCell] == clus->GetLabelAt(iLoopLabels) ) iNewLabel = 0; |
6edb4448 | 1581 | } |
1582 | if (iNewLabel == 1) | |
1583 | { | |
1584 | Int_t * newLabelArray = new Int_t[clus->GetNLabels()+1] ; | |
1585 | for ( UInt_t iLoopNewLabels = 0 ; iLoopNewLabels < clus->GetNLabels() ; iLoopNewLabels++ ) | |
6ffa213f | 1586 | { |
6edb4448 | 1587 | newLabelArray[iLoopNewLabels] = clus->GetLabelAt(iLoopNewLabels) ; |
6ffa213f | 1588 | } |
6edb4448 | 1589 | |
1590 | newLabelArray[clus->GetNLabels()] = fCellSecondLabels[idCell] ; | |
1591 | clus->SetLabel(newLabelArray,clus->GetNLabels()+1) ; | |
1592 | delete [] newLabelArray; | |
1593 | } | |
1594 | }//positive cell number | |
1595 | } | |
1596 | } | |
1597 | ||
1598 | //___________________________________________________________________________________________________ | |
1599 | void AliAnalysisTaskEMCALClusterize::SetClustersMCLabelFromOriginalClusters(AliAODCaloCluster * clus) | |
1600 | { | |
1601 | // Get the original clusters that contribute to the new cluster, assign the labels of such clusters | |
1602 | // to the new cluster. | |
1603 | // Only approximatedly valid when output are V1 clusters, handle with care | |
e59a6a2e | 1604 | |
11e7733f | 1605 | TArrayI clArray(300) ; //Weird if more than a few clusters are in the origin ... |
6edb4448 | 1606 | clArray.Reset(); |
1607 | Int_t nClu = 0; | |
1608 | Int_t nLabTotOrg = 0; | |
4d0b0c70 | 1609 | Float_t emax = -1; |
1610 | Int_t idMax = -1; | |
11e7733f | 1611 | |
1612 | AliVEvent * event = fEvent; | |
1613 | ||
1614 | //In case of embedding the MC signal is in the added event | |
1615 | AliAODInputHandler* aodIH = dynamic_cast<AliAODInputHandler*>((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler()); | |
1616 | if(aodIH && aodIH->GetEventToMerge()) //Embedding | |
1617 | event = aodIH->GetEventToMerge(); //Get clusters directly from embedded signal | |
1618 | ||
1619 | ||
6edb4448 | 1620 | //Find the clusters that originally had the cells |
1621 | for ( Int_t iLoopCell = 0 ; iLoopCell < clus->GetNCells() ; iLoopCell++ ) | |
1622 | { | |
1623 | Int_t idCell = clus->GetCellAbsId(iLoopCell) ; | |
1624 | ||
1625 | if(idCell>=0) | |
1626 | { | |
1627 | Int_t idCluster = fOrgClusterCellId[idCell]; | |
1628 | ||
1629 | Bool_t set = kTRUE; | |
1630 | for(Int_t icl =0; icl < nClu; icl++) | |
1631 | { | |
11e7733f | 1632 | if(((Int_t)clArray.GetAt(icl))==-1 ) continue; |
6edb4448 | 1633 | if( idCluster == ((Int_t)clArray.GetAt(icl)) ) set = kFALSE; |
1634 | // printf("\t \t icell %d Cluster in array %d, IdCluster %d, in array %d, set %d\n", | |
1635 | // iLoopCell, icl, idCluster,((Int_t)clArray.GetAt(icl)),set); | |
1636 | } | |
1637 | if( set && idCluster >= 0) | |
1638 | { | |
1639 | clArray.SetAt(idCluster,nClu++); | |
1640 | //printf("******** idCluster %d \n",idCluster); | |
11e7733f | 1641 | nLabTotOrg+=(event->GetCaloCluster(idCluster))->GetNLabels(); |
4d0b0c70 | 1642 | |
1643 | //printf("Cluster in array %d, IdCluster %d\n",nClu-1, idCluster); | |
1644 | ||
1645 | //Search highest E cluster | |
11e7733f | 1646 | AliVCluster * clOrg = event->GetCaloCluster(idCluster); |
4d0b0c70 | 1647 | //printf("\t E %f\n",clOrg->E()); |
1648 | if(emax < clOrg->E()) | |
1649 | { | |
1650 | emax = clOrg->E(); | |
1651 | idMax = idCluster; | |
1652 | } | |
6edb4448 | 1653 | } |
37d2296c | 1654 | } |
6edb4448 | 1655 | }// cell loop |
11e7733f | 1656 | |
6edb4448 | 1657 | if(nClu==0 || nLabTotOrg == 0) |
1658 | { | |
11e7733f | 1659 | //if(clus->E() > 0.25) printf("AliAnalysisTaskEMCALClusterize::SetClustersMCLabelFromOriginalClusters() - Check: N org clusters %d, n tot labels %d, cluster E %f, n cells %d\n",nClu,nLabTotOrg,clus->E(), clus->GetNCells()); |
6edb4448 | 1660 | //for(Int_t icell = 0; icell < clus->GetNCells(); icell++) printf("\t cell %d",clus->GetCellsAbsId()[icell]); |
1661 | //printf("\n"); | |
1662 | } | |
1663 | ||
4d0b0c70 | 1664 | // Put the first in the list the cluster with highest energy |
1665 | if(idMax != ((Int_t)clArray.GetAt(0))) // Max not at first position | |
1666 | { | |
1667 | Int_t maxIndex = -1; | |
1668 | Int_t firstCluster = ((Int_t)clArray.GetAt(0)); | |
1669 | for ( Int_t iLoopCluster = 0 ; iLoopCluster < nClu ; iLoopCluster++ ) | |
1670 | { | |
1671 | if(idMax == ((Int_t)clArray.GetAt(iLoopCluster))) maxIndex = iLoopCluster; | |
1672 | } | |
1673 | ||
11e7733f | 1674 | if(firstCluster >=0 && idMax >=0) |
1675 | { | |
1676 | clArray.SetAt(idMax,0); | |
1677 | clArray.SetAt(firstCluster,maxIndex); | |
1678 | } | |
4d0b0c70 | 1679 | } |
11e7733f | 1680 | |
6edb4448 | 1681 | // Get the labels list in the original clusters, assign all to the new cluster |
1682 | TArrayI clMCArray(nLabTotOrg) ; | |
1683 | clMCArray.Reset(); | |
1684 | ||
1685 | Int_t nLabTot = 0; | |
1686 | for ( Int_t iLoopCluster = 0 ; iLoopCluster < nClu ; iLoopCluster++ ) | |
1687 | { | |
1688 | Int_t idCluster = clArray.GetAt(iLoopCluster); | |
4d0b0c70 | 1689 | //printf("New Cluster in Array %d, idCluster %d \n",iLoopCluster,idCluster); |
11e7733f | 1690 | AliVCluster * clOrg = event->GetCaloCluster(idCluster); |
6edb4448 | 1691 | Int_t nLab = clOrg->GetNLabels(); |
37d2296c | 1692 | |
6edb4448 | 1693 | for ( Int_t iLab = 0 ; iLab < nLab ; iLab++ ) |
1694 | { | |
1695 | Int_t lab = clOrg->GetLabelAt(iLab) ; | |
1696 | if(lab>=0) | |
1697 | { | |
1698 | Bool_t set = kTRUE; | |
1699 | //printf("\t \t Set Label %d \n", lab); | |
1700 | for(Int_t iLabTot =0; iLabTot < nLabTot; iLabTot++) | |
1701 | { | |
1702 | if( lab == ((Int_t)clMCArray.GetAt(iLabTot)) ) set = kFALSE; | |
1703 | //printf("iLoopCluster %d, Label ID in Org Cluster %d,label %d Label ID in array %d, label in array %d, set %d\n", | |
1704 | // iLoopCluster, iLab, lab, iLabTot, ((Int_t)clMCArray.GetAt(iLabTot)),set); | |
1705 | } | |
1706 | if( set ) clMCArray.SetAt(lab,nLabTot++); | |
1707 | } | |
1708 | } | |
1709 | }// cluster loop | |
1710 | ||
1711 | // Set the final list of labels | |
1712 | ||
1713 | clus->SetLabel(clMCArray.GetArray(), nLabTot); | |
1714 | ||
e59a6a2e | 1715 | // printf("Final list of labels for new cluster : \n"); |
1716 | // for(Int_t ice = 0; ice < clus->GetNCells() ; ice++) | |
1717 | // { | |
1718 | // printf("\t Cell %d ",clus->GetCellsAbsId()[ice]); | |
1719 | // Int_t label = InputEvent()->GetEMCALCells()->GetCellMCLabel(clus->GetCellsAbsId()[ice]); | |
1720 | // printf(" org %d ",label); | |
1721 | // RemapMCLabelForAODs(label); | |
1722 | // printf(" new %d \n",label); | |
1723 | // } | |
1724 | // for(Int_t imc = 0; imc < clus->GetNLabels(); imc++) printf("\t Label %d\n",clus->GetLabelAt(imc)); | |
6544055e | 1725 | } |
1726 | ||
3769e0cb | 1727 | |
6544055e | 1728 | //____________________________________________________________ |
1729 | void AliAnalysisTaskEMCALClusterize::UserCreateOutputObjects() | |
1730 | { | |
1731 | // Init geometry, create list of output clusters | |
1732 | ||
6a797202 | 1733 | |
1734 | fOutputAODBranch = new TClonesArray("AliAODCaloCluster", 0); | |
1735 | ||
1736 | if(fOutputAODBranchName.Length()==0) | |
3769e0cb | 1737 | { |
6a797202 | 1738 | fOutputAODBranchName = "newEMCALClustersArray"; |
1739 | printf("Cluster branch name not set, set it to newEMCALClustersArray \n"); | |
6544055e | 1740 | } |
6a797202 | 1741 | |
1742 | fOutputAODBranch->SetName(fOutputAODBranchName); | |
1743 | ||
1744 | if( fFillAODFile ) | |
3769e0cb | 1745 | { |
6a797202 | 1746 | //fOutputAODBranch = new TClonesArray("AliAODCaloCluster", 0); |
1747 | ||
1748 | ||
1749 | //fOutputAODBranch->SetOwner(kFALSE); | |
1750 | ||
1751 | AddAODBranch("TClonesArray", &fOutputAODBranch); | |
6544055e | 1752 | } |
b43bdd14 | 1753 | |
6fdd30c4 | 1754 | } |
6544055e | 1755 | |
1756 | //_______________________________________________________ | |
1757 | void AliAnalysisTaskEMCALClusterize::UserExec(Option_t *) | |
1758 | { | |
b43bdd14 | 1759 | // Do clusterization event by event, execute different steps |
596697e6 | 1760 | // 1) Do some checks on the kind of events (ESD, AOD) or if some filtering is needed, initializations |
1761 | // load things and clear arrays | |
b43bdd14 | 1762 | // 2) Clusterize a) just unfolding existing clusters (fJustUnfold) |
1763 | // b) recluster cells | |
1764 | // + convert cells into digits (calibrating them) | |
1765 | // + recluster digits into recPoints with the chosen clusterizer (V1, V1+Unfold,V2, NxN) | |
1766 | // with methods in AliEMCALClusterizer | |
1767 | // + transform recPoints into CaloClusters | |
1768 | // 3) Do some final calculations in the found clusters (track-matching) and put them in an AOD branch | |
1769 | ||
596697e6 | 1770 | //------- |
b43bdd14 | 1771 | // Step 1 |
1772 | ||
b0f874d4 | 1773 | |
b43bdd14 | 1774 | //Remove the contents of AOD branch output list set in the previous event |
6544055e | 1775 | fOutputAODBranch->Clear("C"); |
596697e6 | 1776 | |
cb68426a | 1777 | LoadBranches(); |
1778 | ||
1779 | //Check if there is a centrality value, PbPb analysis, and if a centrality bin selection is requested | |
1780 | //If we need a centrality bin, we select only those events in the corresponding bin. | |
1781 | if( GetCentrality() && fCentralityBin[0] >= 0 && fCentralityBin[1] >= 0 ) | |
1782 | { | |
8fa7608a | 1783 | Float_t cen = GetEventCentrality(); |
cb68426a | 1784 | if(cen > fCentralityBin[1] || cen < fCentralityBin[0]) return ; //reject events out of bin. |
1785 | } | |
b0f874d4 | 1786 | |
596697e6 | 1787 | // intermediate array with new clusters : init the array only once or clear from previous event |
1788 | if(!fCaloClusterArr) fCaloClusterArr = new TObjArray(10000); | |
1789 | else fCaloClusterArr->Delete();//Clear("C"); it leaks? | |
1790 | ||
5aa88029 | 1791 | InitGeometry(); // only once, must be done before OADB, geo OADB accessed here |
1792 | ||
6544055e | 1793 | //Get the event, do some checks and settings |
1794 | CheckAndGetEvent() ; | |
1795 | ||
a1eeb25d | 1796 | if (!fEvent) |
1797 | { | |
6544055e | 1798 | if(DebugLevel() > 0 ) printf("AliAnalysisTaksEMCALClusterize::UserExec() - Skip Event %d", (Int_t) Entry()); |
1799 | return ; | |
1800 | } | |
6a797202 | 1801 | |
3769e0cb | 1802 | //Init pointers, geometry, clusterizer, ocdb, aodb |
6544055e | 1803 | |
6544055e | 1804 | |
3769e0cb | 1805 | if(fAccessOCDB) AccessOCDB(); |
1806 | if(fAccessOADB) AccessOADB(); // only once | |
b43bdd14 | 1807 | |
3769e0cb | 1808 | InitClusterization(); |
6544055e | 1809 | |
596697e6 | 1810 | //------- |
b43bdd14 | 1811 | // Step 2 |
1812 | ||
6544055e | 1813 | // Make clusters |
1814 | if (fJustUnfold) ClusterUnfolding(); | |
1815 | else ClusterizeCells() ; | |
6544055e | 1816 | |
596697e6 | 1817 | //------- |
b43bdd14 | 1818 | // Step 3 |
6544055e | 1819 | |
afc22931 | 1820 | FillCaloClusterInEvent(); |
b65291bf | 1821 | |
6544055e | 1822 | } |
1823 |