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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 | //_________________________________________________________________________ | |
19 | // Base class for the clusterization algorithm (pure abstract) | |
20 | //*-- | |
21 | //*-- Author: Yves Schutz SUBATECH | |
22 | // | |
23 | // Clusterization mother class. Contains common methods/data members of different | |
24 | // clusterizers. GCB 2010 | |
25 | ////////////////////////////////////////////////////////////////////////////// | |
26 | ||
27 | // --- ROOT system --- | |
28 | #include "TClonesArray.h" | |
29 | #include "TTree.h" | |
30 | #include <TFile.h> | |
31 | class TFolder; | |
32 | #include <TMath.h> | |
33 | #include <TMinuit.h> | |
34 | #include <TTree.h> | |
35 | class TSystem; | |
36 | #include <TBenchmark.h> | |
37 | #include <TBrowser.h> | |
38 | #include <TROOT.h> | |
39 | ||
40 | // --- Standard library --- | |
41 | #include <cassert> | |
42 | ||
43 | // --- AliRoot header files --- | |
44 | #include "AliEMCALClusterizer.h" | |
45 | #include "AliEMCALReconstructor.h" | |
46 | #include "AliRunLoader.h" | |
47 | #include "AliRun.h" | |
48 | #include "AliLog.h" | |
49 | #include "AliEMCAL.h" | |
50 | #include "AliEMCALRecPoint.h" | |
51 | #include "AliEMCALRecParam.h" | |
52 | #include "AliEMCALGeometry.h" | |
53 | #include "AliEMCALRecParam.h" | |
54 | #include "AliCDBManager.h" | |
55 | #include "AliCaloCalibPedestal.h" | |
56 | #include "AliEMCALCalibData.h" | |
57 | class AliCDBStorage; | |
58 | #include "AliCDBEntry.h" | |
59 | ||
60 | ClassImp(AliEMCALClusterizer) | |
61 | ||
62 | //____________________________________________________________________________ | |
63 | AliEMCALClusterizer::AliEMCALClusterizer(): | |
64 | fIsInputCalibrated(kFALSE), | |
65 | fJustClusters(kFALSE), | |
66 | fDigitsArr(NULL), | |
67 | fTreeR(NULL), | |
68 | fRecPoints(NULL), | |
69 | fGeom(NULL), | |
70 | fCalibData(NULL), | |
71 | fCaloPed(NULL), | |
72 | fADCchannelECA(0.),fADCpedestalECA(0.), fTimeECA(0.), | |
73 | fTimeMin(-1.),fTimeMax(1.),fTimeCut(1.), | |
74 | fDefaultInit(kFALSE),fToUnfold(kFALSE), | |
75 | fNumberOfECAClusters(0), fECAClusteringThreshold(0.), | |
76 | fECALocMaxCut(0.),fECAW0(0.),fMinECut(0.), | |
77 | fClusterUnfolding(NULL) | |
78 | { | |
79 | // ctor | |
80 | ||
81 | Init(); | |
82 | } | |
83 | ||
84 | //____________________________________________________________________________ | |
85 | AliEMCALClusterizer::AliEMCALClusterizer(AliEMCALGeometry* geometry): | |
86 | fIsInputCalibrated(kFALSE), | |
87 | fJustClusters(kFALSE), | |
88 | fDigitsArr(NULL), | |
89 | fTreeR(NULL), | |
90 | fRecPoints(NULL), | |
91 | fGeom(geometry), | |
92 | fCalibData(NULL), | |
93 | fCaloPed(NULL), | |
94 | fADCchannelECA(0.),fADCpedestalECA(0.), fTimeECA(0.), | |
95 | fTimeMin(-1.),fTimeMax(1.),fTimeCut(1.), | |
96 | fDefaultInit(kFALSE),fToUnfold(kFALSE), | |
97 | fNumberOfECAClusters(0), fECAClusteringThreshold(0.), | |
98 | fECALocMaxCut(0.),fECAW0(0.),fMinECut(0.), | |
99 | fClusterUnfolding(NULL) | |
100 | { | |
101 | // Ctor with the indication of the file where header Tree and digits Tree are stored. | |
102 | // Use this contructor to avoid usage of Init() which uses runloader. | |
103 | // Change needed by HLT - MP. | |
104 | // Note for the future: the use on runloader should be avoided or optional at least. | |
105 | // Another way is to make Init virtual and protected at least | |
106 | // such that the deriving classes can overload Init(); | |
107 | ||
108 | if (!fGeom) | |
109 | { | |
110 | AliFatal("Geometry not initialized."); | |
111 | } | |
112 | Int_t i=0; | |
113 | for (i = 0; i < 8; i++) | |
114 | fSSPars[i] = 0.; | |
115 | for (i = 0; i < 3; i++) { | |
116 | fPar5[i] = 0.; | |
117 | fPar6[i] = 0.; | |
118 | } | |
119 | } | |
120 | ||
121 | //____________________________________________________________________________ | |
122 | AliEMCALClusterizer::AliEMCALClusterizer(AliEMCALGeometry *geometry, | |
123 | AliEMCALCalibData *calib, | |
124 | AliCaloCalibPedestal *caloped): | |
125 | fIsInputCalibrated(kFALSE), | |
126 | fJustClusters(kFALSE), | |
127 | fDigitsArr(NULL), | |
128 | fTreeR(NULL), | |
129 | fRecPoints(NULL), | |
130 | fGeom(geometry), | |
131 | fCalibData(calib), | |
132 | fCaloPed(caloped), | |
133 | fADCchannelECA(0.),fADCpedestalECA(0.), fTimeECA(0.), | |
134 | fTimeMin(-1.),fTimeMax(1.),fTimeCut(1.), | |
135 | fDefaultInit(kFALSE),fToUnfold(kFALSE), | |
136 | fNumberOfECAClusters(0), fECAClusteringThreshold(0.), | |
137 | fECALocMaxCut(0.),fECAW0(0.),fMinECut(0.), | |
138 | fClusterUnfolding(NULL) | |
139 | { | |
140 | // ctor, geometry and calibration are initialized elsewhere. | |
141 | ||
142 | if (!fGeom) | |
143 | AliFatal("Geometry not initialized."); | |
144 | ||
145 | Int_t i=0; | |
146 | for (i = 0; i < 8; i++) | |
147 | fSSPars[i] = 0.; | |
148 | for (i = 0; i < 3; i++) { | |
149 | fPar5[i] = 0.; | |
150 | fPar6[i] = 0.; | |
151 | } | |
152 | } | |
153 | ||
154 | //____________________________________________________________________________ | |
155 | AliEMCALClusterizer::~AliEMCALClusterizer() | |
156 | { | |
157 | // dtor | |
158 | //Already deleted in AliEMCALReconstructor. | |
159 | ||
160 | if(fClusterUnfolding) delete fClusterUnfolding; | |
161 | ||
162 | // make sure we delete the rec points array | |
163 | DeleteRecPoints(); | |
164 | ||
165 | //Delete digits array | |
166 | DeleteDigits(); | |
167 | ||
168 | } | |
169 | ||
170 | //____________________________________________________________________________ | |
171 | void AliEMCALClusterizer::DeleteRecPoints() | |
172 | { | |
173 | // free the cluster array | |
174 | if (fRecPoints) | |
175 | { | |
176 | AliDebug(2, "Deleting fRecPoints."); | |
177 | fRecPoints->Delete(); | |
178 | delete fRecPoints; | |
179 | } | |
180 | } | |
181 | ||
182 | //____________________________________________________________________________ | |
183 | void AliEMCALClusterizer::DeleteDigits() | |
184 | { | |
185 | // free the digits array | |
186 | if (fDigitsArr) | |
187 | { | |
188 | AliDebug(2, "Deleting fDigitsArr."); | |
189 | fDigitsArr->Clear("C"); | |
190 | delete fDigitsArr; | |
191 | } | |
192 | } | |
193 | ||
194 | //____________________________________________________________________________ | |
195 | void AliEMCALClusterizer::Calibrate(Float_t & amp, Float_t & time, const Int_t absId) | |
196 | { | |
197 | // Convert digitized amplitude into energy, calibrate time | |
198 | // Calibration parameters are taken from OCDB : OCDB/EMCAL/Calib/Data | |
199 | ||
200 | //Return energy with default parameters if calibration is not available | |
201 | if (!fCalibData && !fCaloPed) { | |
202 | if (fIsInputCalibrated == kTRUE) | |
203 | { | |
204 | AliDebug(10, Form("Input already calibrated!")); | |
205 | return ; | |
206 | } | |
207 | else{ | |
208 | AliFatal("OCDB calibration and bad map parameters are not available"); | |
209 | return; | |
210 | } | |
211 | } | |
212 | ||
213 | if (fGeom==0) | |
214 | AliFatal("Did not get geometry from EMCALLoader") ; | |
215 | ||
216 | Int_t iSupMod = -1; | |
217 | Int_t nModule = -1; | |
218 | Int_t nIphi = -1; | |
219 | Int_t nIeta = -1; | |
220 | Int_t iphi = -1; | |
221 | Int_t ieta = -1; | |
222 | ||
223 | Bool_t bCell = fGeom->GetCellIndex(absId, iSupMod, nModule, nIphi, nIeta) ; | |
224 | if(!bCell) { | |
225 | fGeom->PrintGeometry(); | |
226 | AliError(Form("Wrong cell id number : %i", absId)); | |
227 | //assert(0); // GCB: This aborts reconstruction of raw simulations | |
228 | //where simulation had more SM than default geometry, | |
229 | //change to return 0, to avoid aborting good generations. | |
230 | amp = 0; | |
231 | time = 0; | |
232 | return ; | |
233 | } | |
234 | ||
235 | fGeom->GetCellPhiEtaIndexInSModule(iSupMod,nModule,nIphi, nIeta,iphi,ieta); | |
236 | ||
237 | // Check if channel is bad (dead or hot), in this case return 0. | |
238 | // Gustavo: 15-12-09 In case of RAW data this selection is already done, but not in simulation. | |
239 | // for the moment keep it here but remember to do the selection at the sdigitizer level | |
240 | // and remove it from here | |
241 | if (fCaloPed) { | |
242 | Int_t channelStatus = (Int_t)(fCaloPed->GetDeadMap(iSupMod))->GetBinContent(ieta,iphi); | |
243 | if(channelStatus == AliCaloCalibPedestal::kHot || channelStatus == AliCaloCalibPedestal::kDead) { | |
244 | AliDebug(2,Form("Tower from SM %d, ieta %d, iphi %d is BAD : status %d !!!",iSupMod,ieta,iphi, channelStatus)); | |
245 | amp = 0 ; | |
246 | time = 0 ; | |
247 | return ; | |
248 | } | |
249 | } | |
250 | //Check if time is too large or too small, indication of a noisy channel, remove in this case | |
251 | if(time > fTimeMax || time < fTimeMin) { | |
252 | amp = 0 ; | |
253 | time = 0 ; | |
254 | return ; | |
255 | } | |
256 | ||
257 | if (fIsInputCalibrated||!fCalibData) | |
258 | { | |
259 | AliDebug(10, Form("Input already calibrated!")); | |
260 | return ; | |
261 | } | |
262 | ||
263 | fADCchannelECA = fCalibData->GetADCchannel (iSupMod,ieta,iphi); | |
264 | fADCpedestalECA = fCalibData->GetADCpedestal(iSupMod,ieta,iphi); | |
265 | fTimeECA = fCalibData->GetTimeChannel(iSupMod,ieta,iphi); | |
266 | ||
267 | time -= fTimeECA ; | |
268 | amp = amp * fADCchannelECA - fADCpedestalECA ; | |
269 | ||
270 | } | |
271 | ||
272 | //____________________________________________________________________________ | |
273 | void AliEMCALClusterizer::GetCalibrationParameters() | |
274 | { | |
275 | // Set calibration parameters: | |
276 | // If calibration database exists, they are read from database, | |
277 | // otherwise, they are taken from digitizer. | |
278 | // It is a user responsilibity to open CDB before reconstruction, | |
279 | // for example: | |
280 | // AliCDBStorage* storage = AliCDBManager::Instance()->GetStorage("local://CalibDB"); | |
281 | ||
282 | if (fIsInputCalibrated) | |
283 | return; | |
284 | ||
285 | //Check if calibration is stored in data base | |
286 | if(!fCalibData) | |
287 | { | |
288 | AliCDBEntry *entry = (AliCDBEntry*) | |
289 | AliCDBManager::Instance()->Get("EMCAL/Calib/Data"); | |
290 | if (entry) fCalibData = (AliEMCALCalibData*) entry->GetObject(); | |
291 | } | |
292 | ||
293 | if(!fCalibData) | |
294 | AliFatal("Calibration parameters not found in CDB!"); | |
295 | } | |
296 | ||
297 | //____________________________________________________________________________ | |
298 | void AliEMCALClusterizer::GetCaloCalibPedestal() | |
299 | { | |
300 | // Set calibration parameters: | |
301 | // if calibration database exists, they are read from database, | |
302 | // otherwise, they are taken from digitizer. | |
303 | // | |
304 | // It is a user responsilibity to open CDB before reconstruction, | |
305 | // for example: | |
306 | // AliCDBStorage* storage = AliCDBManager::Instance()->GetStorage("local://CalibDB"); | |
307 | ||
308 | if (fIsInputCalibrated) | |
309 | return; | |
310 | ||
311 | // Check if calibration is stored in data base | |
312 | if(!fCaloPed) | |
313 | { | |
314 | AliCDBEntry *entry = (AliCDBEntry*) | |
315 | AliCDBManager::Instance()->Get("EMCAL/Calib/Pedestals"); | |
316 | if (entry) fCaloPed = (AliCaloCalibPedestal*) entry->GetObject(); | |
317 | } | |
318 | ||
319 | if(!fCaloPed) | |
320 | AliFatal("Pedestal info not found in CDB!"); | |
321 | } | |
322 | ||
323 | //____________________________________________________________________________ | |
324 | void AliEMCALClusterizer::Init() | |
325 | { | |
326 | // Make all memory allocations which can not be done in default constructor. | |
327 | // Attach the Clusterizer task to the list of EMCAL tasks | |
328 | ||
329 | AliRunLoader *rl = AliRunLoader::Instance(); | |
330 | if (rl->GetAliRun()){ | |
331 | AliEMCAL* emcal = dynamic_cast<AliEMCAL*>(rl->GetAliRun()->GetDetector("EMCAL")); | |
332 | if(emcal)fGeom = emcal->GetGeometry(); | |
333 | } | |
334 | ||
335 | if(!fGeom){ | |
336 | fGeom = AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaultGeometryName()); | |
337 | } | |
338 | ||
339 | AliDebug(1,Form("geom %p",fGeom)); | |
340 | ||
341 | if(!gMinuit) | |
342 | gMinuit = new TMinuit(100) ; | |
343 | ||
344 | Int_t i=0; | |
345 | for (i = 0; i < 8; i++) | |
346 | fSSPars[i] = 0.; | |
347 | for (i = 0; i < 3; i++) { | |
348 | fPar5[i] = 0.; | |
349 | fPar6[i] = 0.; | |
350 | } | |
351 | } | |
352 | ||
353 | //____________________________________________________________________________ | |
354 | void AliEMCALClusterizer::InitParameters() | |
355 | { | |
356 | // Initializes the parameters for the Clusterizer from AliEMCALReconstructor::GetRecParam(). | |
357 | ||
358 | return InitParameters(AliEMCALReconstructor::GetRecParam()); | |
359 | } | |
360 | ||
361 | //____________________________________________________________________________ | |
362 | void AliEMCALClusterizer::InitParameters(const AliEMCALRecParam* recParam) | |
363 | { | |
364 | // Initializes the parameters for the Clusterizer | |
365 | ||
366 | fNumberOfECAClusters = 0 ; | |
367 | fCalibData = 0 ; | |
368 | fCaloPed = 0 ; | |
369 | ||
370 | if(!recParam) { | |
371 | AliFatal("Reconstruction parameters for EMCAL not set!"); | |
372 | } | |
373 | ||
374 | fECAClusteringThreshold = recParam->GetClusteringThreshold(); | |
375 | fECAW0 = recParam->GetW0(); | |
376 | fMinECut = recParam->GetMinECut(); | |
377 | fToUnfold = recParam->GetUnfold(); | |
378 | fECALocMaxCut = recParam->GetLocMaxCut(); | |
379 | fTimeCut = recParam->GetTimeCut(); | |
380 | fTimeMin = recParam->GetTimeMin(); | |
381 | fTimeMax = recParam->GetTimeMax(); | |
382 | ||
383 | //For NxN | |
384 | SetNRowDiff(recParam->GetNRowDiff()); | |
385 | SetNColDiff(recParam->GetNColDiff()); | |
386 | ||
387 | AliDebug(1,Form("Reconstruction parameters: fECAClusteringThreshold=%.3f GeV, fECAW=%.3f, fMinECut=%.3f GeV, " | |
388 | "fToUnfold=%d, fECALocMaxCut=%.3f GeV, fTimeCut=%e s,fTimeMin=%e s,fTimeMax=%e s", | |
389 | fECAClusteringThreshold,fECAW0,fMinECut,fToUnfold,fECALocMaxCut,fTimeCut, fTimeMin, fTimeMax)); | |
390 | ||
391 | if (fToUnfold) { | |
392 | Int_t i=0; | |
393 | for (i = 0; i < 8; i++) { | |
394 | fSSPars[i] = recParam->GetSSPars(i); | |
395 | } //end of loop over parameters | |
396 | for (i = 0; i < 3; i++) { | |
397 | fPar5[i] = recParam->GetPar5(i); | |
398 | fPar6[i] = recParam->GetPar6(i); | |
399 | } //end of loop over parameters | |
400 | ||
401 | InitClusterUnfolding(); | |
402 | ||
403 | for (i = 0; i < 8; i++) { | |
404 | AliDebug(1,Form("unfolding shower shape parameters: fSSPars=%f \n",fSSPars[i])); | |
405 | } | |
406 | for (i = 0; i < 3; i++) { | |
407 | AliDebug(1,Form("unfolding parameter 5: fPar5=%f \n",fPar5[i])); | |
408 | AliDebug(1,Form("unfolding parameter 6: fPar6=%f \n",fPar6[i])); | |
409 | } | |
410 | } // to unfold | |
411 | } | |
412 | ||
413 | //____________________________________________________________________________ | |
414 | void AliEMCALClusterizer::Print(Option_t * /*option*/)const | |
415 | { | |
416 | // Print clusterizer parameters | |
417 | ||
418 | TString message("\n") ; | |
419 | ||
420 | if (strcmp(GetName(),"") == 0) { | |
421 | printf("AliEMCALClusterizer not initialized\n"); | |
422 | return; | |
423 | } | |
424 | ||
425 | // Print parameters | |
426 | TString taskName(Version()) ; | |
427 | ||
428 | printf("--------------- "); | |
429 | printf("%s",taskName.Data()) ; | |
430 | printf(" "); | |
431 | printf("Clusterizing digits: "); | |
432 | printf("\n ECA Local Maximum cut = %f", fECALocMaxCut); | |
433 | printf("\n ECA Logarithmic weight = %f", fECAW0); | |
434 | if (fToUnfold) { | |
435 | printf("\nUnfolding on\n"); | |
436 | printf("Unfolding parameters: fSSpars: \n"); | |
437 | Int_t i=0; | |
438 | for (i = 0; i < 8; i++) { | |
439 | printf("fSSPars[%d] = %f \n", i, fSSPars[i]); | |
440 | } | |
441 | printf("Unfolding parameter 5 and 6: fPar5 and fPar6: \n"); | |
442 | for (i = 0; i < 3; i++) { | |
443 | printf("fPar5[%d] = %f \n", i, fPar5[i]); | |
444 | printf("fPar6[%d] = %f \n", i, fPar6[i]); | |
445 | } | |
446 | } | |
447 | else | |
448 | printf("\nUnfolding off\n"); | |
449 | ||
450 | printf("------------------------------------------------------------------"); | |
451 | } | |
452 | ||
453 | //____________________________________________________________________________ | |
454 | void AliEMCALClusterizer::PrintRecPoints(Option_t * option) | |
455 | { | |
456 | // Prints list of RecPoints produced at the current pass of AliEMCALClusterizer | |
457 | ||
458 | if (strstr(option,"deb")) { | |
459 | printf("PrintRecPoints: Clusterization result:") ; | |
460 | printf(" Found %d ECA Rec Points\n ", | |
461 | fRecPoints->GetEntriesFast()) ; | |
462 | } | |
463 | ||
464 | if (strstr(option,"all")) { | |
465 | if (strstr(option,"deb")) { | |
466 | printf("\n-----------------------------------------------------------------------\n") ; | |
467 | printf("Clusters in ECAL section\n") ; | |
468 | printf("Index Ene(GeV) Multi Module GX GY GZ lX lY lZ Dispersion Lambda 1 Lambda 2 # of prim Primaries list\n") ; | |
469 | } | |
470 | Int_t index; | |
471 | for (index = 0 ; index < fRecPoints->GetEntries() ; index++) { | |
472 | AliEMCALRecPoint * rp = dynamic_cast<AliEMCALRecPoint * >(fRecPoints->At(index)) ; | |
473 | if (!rp) | |
474 | continue; | |
475 | ||
476 | TVector3 globalpos; | |
477 | //rp->GetGlobalPosition(globalpos); | |
478 | TVector3 localpos; | |
479 | rp->GetLocalPosition(localpos); | |
480 | Float_t lambda[2]; | |
481 | rp->GetElipsAxis(lambda); | |
482 | ||
483 | Int_t nprimaries=0; | |
484 | Int_t * primaries = rp->GetPrimaries(nprimaries); | |
485 | if(strstr(option,"deb")) | |
486 | printf("\n%6d %8.4f %3d %4.1f %4.1f %4.1f %4.1f %4.1f %4.1f %4.1f %4f %4f %2d : ", | |
487 | rp->GetIndexInList(), rp->GetEnergy(), rp->GetMultiplicity(), | |
488 | globalpos.X(), globalpos.Y(), globalpos.Z(), localpos.X(), localpos.Y(), localpos.Z(), | |
489 | rp->GetDispersion(), lambda[0], lambda[1], nprimaries) ; | |
490 | if(strstr(option,"deb")){ | |
491 | for (Int_t iprimary=0; iprimary<nprimaries; iprimary++) { | |
492 | printf("%d ", primaries[iprimary] ) ; | |
493 | } | |
494 | } | |
495 | } | |
496 | ||
497 | if(strstr(option,"deb")) | |
498 | printf("\n-----------------------------------------------------------------------\n"); | |
499 | } | |
500 | } | |
501 | ||
502 | //___________________________________________________________________ | |
503 | void AliEMCALClusterizer::PrintRecoInfo() | |
504 | { | |
505 | // Print reco version | |
506 | ||
507 | printf(" AliEMCALClusterizer::PrintRecoInfo() : version %s \n", Version() ); | |
508 | } | |
509 | ||
510 | //____________________________________________________________________________ | |
511 | void AliEMCALClusterizer::SetInput(TTree *digitsTree) | |
512 | { | |
513 | // Read the digits from the input tree | |
514 | ||
515 | TBranch *branch = digitsTree->GetBranch("EMCAL"); | |
516 | if (!branch) { | |
517 | AliError("can't get the branch with the EMCAL digits !"); | |
518 | return; | |
519 | } | |
520 | if (!fDigitsArr) | |
521 | fDigitsArr = new TClonesArray("AliEMCALDigit",100); | |
522 | branch->SetAddress(&fDigitsArr); | |
523 | branch->GetEntry(0); | |
524 | } | |
525 | ||
526 | //____________________________________________________________________________ | |
527 | void AliEMCALClusterizer::SetOutput(TTree *clustersTree) | |
528 | { | |
529 | // Read the digits from the input tree | |
530 | ||
531 | AliDebug(9, "Making array for EMCAL clusters"); | |
532 | fRecPoints = new TObjArray(1000); | |
533 | if (clustersTree) { | |
534 | fTreeR = clustersTree; | |
535 | Int_t split = 0; | |
536 | Int_t bufsize = 32000; | |
537 | fTreeR->Branch("EMCALECARP", "TObjArray", &fRecPoints, bufsize, split); | |
538 | } | |
539 | } | |
540 | ||
541 | //___________________________________________________________________ | |
542 | void AliEMCALClusterizer::SetInputCalibrated(Bool_t val) | |
543 | { | |
544 | // Flag to indicate that input is calibrated - the case when we run already on ESD | |
545 | ||
546 | fIsInputCalibrated = val; | |
547 | } | |
548 | ||
549 | //___________________________________________________________________ | |
550 | void AliEMCALClusterizer::SetJustClusters(Bool_t val) | |
551 | { | |
552 | // Flag to indicate that we are running on ESDs, when calling | |
553 | // rp->EvalAll(fECAW0,fDigitsArr,fJustClusters); in derived classes | |
554 | ||
555 | fJustClusters = val; | |
556 | } |