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d15a28e7 | 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 | ||
b2a60966 | 16 | /* $Id$ */ |
17 | ||
d15a28e7 | 18 | //_________________________________________________________________________ |
a3dfe79c | 19 | //*-- |
dfe0be07 | 20 | //*-- Yves Schutz (SUBATECH) |
21 | // Reconstruction class. Redesigned from the old AliReconstructionner class and | |
22 | // derived from STEER/AliReconstructor. | |
23 | // | |
d15a28e7 | 24 | // --- ROOT system --- |
25 | ||
d15a28e7 | 26 | // --- Standard library --- |
364de5c6 | 27 | |
d15a28e7 | 28 | // --- AliRoot header files --- |
9a2cdbdf | 29 | #include "AliLog.h" |
b3006690 | 30 | #include "AliAltroMapping.h" |
af885e0f | 31 | #include "AliESDEvent.h" |
33ba95c3 | 32 | #include "AliESDCaloCluster.h" |
f444a19f | 33 | #include "AliPHOSReconstructor.h" |
7acf6008 | 34 | #include "AliPHOSClusterizerv1.h" |
7acf6008 | 35 | #include "AliPHOSTrackSegmentMakerv1.h" |
36 | #include "AliPHOSPIDv1.h" | |
23904d16 | 37 | #include "AliPHOSTracker.h" |
d22dd3b4 | 38 | #include "AliRawReader.h" |
64df000d | 39 | #include "AliPHOSTrigger.h" |
40 | #include "AliPHOSGeometry.h" | |
86121c91 | 41 | #include "AliPHOSRecoParam.h" |
3799bcb5 | 42 | #include "AliPHOSRecoParamEmc.h" |
43 | #include "AliPHOSRecoParamCpv.h" | |
9a2cdbdf | 44 | #include "AliPHOSDigit.h" |
45 | #include "AliPHOSTrackSegment.h" | |
46 | #include "AliPHOSEmcRecPoint.h" | |
47 | #include "AliPHOSRecParticle.h" | |
48 | #include "AliPHOSRawDecoder.h" | |
77ea1c6f | 49 | #include "AliPHOSRawDecoderv1.h" |
9a2cdbdf | 50 | #include "AliPHOSRawDigiProducer.h" |
51 | #include "AliPHOSPulseGenerator.h" | |
e957fea8 | 52 | |
f444a19f | 53 | ClassImp(AliPHOSReconstructor) |
d15a28e7 | 54 | |
2e60107f | 55 | Bool_t AliPHOSReconstructor::fgDebug = kFALSE ; |
3799bcb5 | 56 | AliPHOSRecoParam* AliPHOSReconstructor::fgkRecoParamEmc =0; // EMC rec. parameters |
57 | AliPHOSRecoParam* AliPHOSReconstructor::fgkRecoParamCpv =0; // CPV rec. parameters | |
2e60107f | 58 | |
d15a28e7 | 59 | //____________________________________________________________________________ |
9a2cdbdf | 60 | AliPHOSReconstructor::AliPHOSReconstructor() : |
61 | fGeom(NULL) | |
d15a28e7 | 62 | { |
b2a60966 | 63 | // ctor |
0379a13e | 64 | |
3799bcb5 | 65 | if (!fgkRecoParamEmc) { |
66 | AliWarning("The Reconstruction parameters for EMC nonitialized - Used default one"); | |
67 | fgkRecoParamEmc = AliPHOSRecoParamEmc::GetEmcDefaultParameters(); | |
68 | } | |
69 | ||
70 | if (!fgkRecoParamCpv) { | |
71 | AliWarning("The Reconstruction parameters for CPV nonitialized - Used default one"); | |
72 | fgkRecoParamCpv = AliPHOSRecoParamCpv::GetCpvDefaultParameters(); | |
73 | } | |
74 | ||
9a2cdbdf | 75 | fGeom = AliPHOSGeometry::GetInstance("IHEP",""); |
e68222ce | 76 | } |
6ad0bfa0 | 77 | |
0379a13e | 78 | //____________________________________________________________________________ |
79 | AliPHOSReconstructor::~AliPHOSReconstructor() | |
80 | { | |
81 | // dtor | |
9a2cdbdf | 82 | delete fGeom; |
0379a13e | 83 | } |
7acf6008 | 84 | |
7acf6008 | 85 | //____________________________________________________________________________ |
9a2cdbdf | 86 | void AliPHOSReconstructor::Reconstruct(TTree* digitsTree, TTree* clustersTree) const |
35293055 | 87 | { |
9a2cdbdf | 88 | // 'single-event' local reco method called by AliReconstruction; |
dfe0be07 | 89 | // Only the clusterization is performed,; the rest of the reconstruction is done in FillESD because the track |
af885e0f | 90 | // segment maker needs access to the AliESDEvent object to retrieve the tracks reconstructed by |
dfe0be07 | 91 | // the global tracking. |
9a2cdbdf | 92 | |
93 | AliPHOSClusterizerv1 clu(fGeom); | |
94 | clu.SetInput(digitsTree); | |
95 | clu.SetOutput(clustersTree); | |
a68156e6 | 96 | if ( Debug() ) |
9a2cdbdf | 97 | clu.Digits2Clusters("deb all") ; |
a68156e6 | 98 | else |
9a2cdbdf | 99 | clu.Digits2Clusters("") ; |
a68156e6 | 100 | } |
101 | ||
102 | //____________________________________________________________________________ | |
9a2cdbdf | 103 | void AliPHOSReconstructor::FillESD(TTree* digitsTree, TTree* clustersTree, |
104 | AliESDEvent* esd) const | |
a68156e6 | 105 | { |
9a2cdbdf | 106 | // This method produces PHOS rec-particles, |
107 | // then it creates AliESDtracks out of them and | |
108 | // write tracks to the ESD | |
109 | ||
110 | AliPHOSTrackSegmentMaker *tsm = new AliPHOSTrackSegmentMakerv1(fGeom); | |
e68222ce | 111 | AliPHOSPID *pid = new AliPHOSPIDv1 (fGeom); |
112 | ||
9a2cdbdf | 113 | // do current event; the loop over events is done by AliReconstruction::Run() |
114 | tsm->SetESD(esd) ; | |
115 | tsm->SetInput(clustersTree); | |
116 | if ( Debug() ) | |
117 | tsm->Clusters2TrackSegments("deb all") ; | |
118 | else | |
119 | tsm->Clusters2TrackSegments("") ; | |
35293055 | 120 | |
9a2cdbdf | 121 | pid->SetInput(clustersTree, tsm->GetTrackSegments()) ; |
122 | pid->SetESD(esd) ; | |
dfe0be07 | 123 | if ( Debug() ) |
9a2cdbdf | 124 | pid->TrackSegments2RecParticles("deb all") ; |
dfe0be07 | 125 | else |
9a2cdbdf | 126 | pid->TrackSegments2RecParticles("") ; |
7acf6008 | 127 | |
77ea1c6f | 128 | |
23904d16 | 129 | // This function creates AliESDtracks from AliPHOSRecParticles |
130 | // and | |
131 | // writes them to the ESD | |
bf72996e | 132 | |
9a2cdbdf | 133 | TClonesArray *recParticles = pid->GetRecParticles(); |
dfe0be07 | 134 | Int_t nOfRecParticles = recParticles->GetEntries(); |
a5fa6165 | 135 | |
85c60a8e | 136 | esd->SetNumberOfPHOSClusters(nOfRecParticles) ; |
dd7ee508 | 137 | esd->SetFirstPHOSCluster(esd->GetNumberOfCaloClusters()) ; |
a5fa6165 | 138 | |
9a2cdbdf | 139 | AliDebug(2,Form("%d rec. particles, option %s",nOfRecParticles,GetOption())); |
8013c27e | 140 | |
64df000d | 141 | //#########Calculate trigger and set trigger info########### |
142 | ||
143 | AliPHOSTrigger tr ; | |
144 | // tr.SetPatchSize(1);//create 4x4 patches | |
145 | tr.Trigger(); | |
146 | ||
147 | Float_t maxAmp2x2 = tr.Get2x2MaxAmplitude(); | |
148 | Float_t maxAmpnxn = tr.GetnxnMaxAmplitude(); | |
149 | Float_t ampOutOfPatch2x2 = tr.Get2x2AmpOutOfPatch() ; | |
150 | Float_t ampOutOfPatchnxn = tr.GetnxnAmpOutOfPatch() ; | |
151 | ||
64df000d | 152 | Int_t iSM2x2 = tr.Get2x2SuperModule(); |
153 | Int_t iSMnxn = tr.GetnxnSuperModule(); | |
154 | Int_t iCrystalPhi2x2 = tr.Get2x2CrystalPhi(); | |
155 | Int_t iCrystalPhinxn = tr.GetnxnCrystalPhi(); | |
156 | Int_t iCrystalEta2x2 = tr.Get2x2CrystalEta(); | |
157 | Int_t iCrystalEtanxn = tr.GetnxnCrystalEta(); | |
158 | ||
159 | AliDebug(2, Form("Trigger 2x2 max amp %f, out amp %f, SM %d, iphi %d ieta %d", maxAmp2x2, ampOutOfPatch2x2, iSM2x2,iCrystalPhi2x2, iCrystalEta2x2)); | |
160 | AliDebug(2, Form("Trigger 4x4 max amp %f , out amp %f, SM %d, iphi %d, ieta %d", maxAmpnxn, ampOutOfPatchnxn, iSMnxn,iCrystalPhinxn, iCrystalEtanxn)); | |
161 | ||
24b8fcca | 162 | Int_t iRelId2x2 []= {iSM2x2+1,0,iCrystalPhi2x2,iCrystalEta2x2};// PHOS modules in order to calculate AbsId need to be 1-5 not 0-4 as returns trigger. |
64df000d | 163 | Int_t iAbsId2x2 =-1; |
24b8fcca | 164 | Int_t iRelIdnxn []= {iSMnxn+1,0,iCrystalPhinxn,iCrystalEtanxn};// PHOS modules in order to calculate AbsId need to be 1-5 not 0-4 as returns trigger. |
64df000d | 165 | Int_t iAbsIdnxn =-1; |
166 | TVector3 pos2x2(-1,-1,-1); | |
167 | TVector3 posnxn(-1,-1,-1); | |
9a2cdbdf | 168 | fGeom->RelToAbsNumbering(iRelId2x2, iAbsId2x2); |
169 | fGeom->RelToAbsNumbering(iRelIdnxn, iAbsIdnxn); | |
170 | fGeom->RelPosInAlice(iAbsId2x2, pos2x2); | |
171 | fGeom->RelPosInAlice(iAbsIdnxn, posnxn); | |
64df000d | 172 | |
173 | TArrayF triggerPosition(6); | |
174 | triggerPosition[0] = pos2x2(0) ; | |
175 | triggerPosition[1] = pos2x2(1) ; | |
176 | triggerPosition[2] = pos2x2(2) ; | |
177 | triggerPosition[3] = posnxn(0) ; | |
178 | triggerPosition[4] = posnxn(1) ; | |
179 | triggerPosition[5] = posnxn(2) ; | |
180 | ||
181 | TArrayF triggerAmplitudes(4); | |
182 | triggerAmplitudes[0] = maxAmp2x2 ; | |
183 | triggerAmplitudes[1] = ampOutOfPatch2x2 ; | |
184 | triggerAmplitudes[2] = maxAmpnxn ; | |
185 | triggerAmplitudes[3] = ampOutOfPatchnxn ; | |
186 | ||
187 | //esd->SetPHOSTriggerCells(triggerPosition); | |
188 | esd->AddPHOSTriggerPosition(triggerPosition); | |
189 | esd->AddPHOSTriggerAmplitudes(triggerAmplitudes); | |
190 | ||
191 | //###################################### | |
7592dfc4 | 192 | |
e68222ce | 193 | // Read digits array |
194 | TBranch *branch = digitsTree->GetBranch("PHOS"); | |
195 | if (!branch) { | |
196 | AliError("can't get the branch with the PHOS digits !"); | |
197 | return; | |
198 | } | |
199 | TClonesArray *fDigitsArr = new TClonesArray("AliPHOSDigit",100); | |
200 | branch->SetAddress(&fDigitsArr); | |
201 | branch->GetEntry(0); | |
202 | ||
203 | // Get the clusters array | |
204 | TBranch *emcbranch = clustersTree->GetBranch("PHOSEmcRP"); | |
205 | if (!emcbranch) { | |
206 | AliError("can't get the branch with the PHOS EMC clusters !"); | |
207 | return; | |
208 | } | |
209 | ||
210 | TObjArray *fEmcRecPoints = new TObjArray(100) ; | |
211 | emcbranch->SetAddress(&fEmcRecPoints); | |
212 | emcbranch->GetEntry(0); | |
213 | ||
64df000d | 214 | //Fill CaloClusters |
f4e0dd30 | 215 | const Float_t kBigShort = std::numeric_limits<short int>::max() - 1; |
216 | const Float_t nsec100 = 1e9*100.; // units of 0.01 ns | |
217 | const Float_t gev500 = 500.; // units of GeV/500 | |
218 | ||
dfe0be07 | 219 | for (Int_t recpart = 0 ; recpart < nOfRecParticles ; recpart++) { |
220 | AliPHOSRecParticle * rp = dynamic_cast<AliPHOSRecParticle*>(recParticles->At(recpart)); | |
221 | if (Debug()) | |
222 | rp->Print(); | |
25ed816e | 223 | // Get track segment and EMC rec.point associated with this rec.particle |
9a2cdbdf | 224 | AliPHOSTrackSegment *ts = static_cast<AliPHOSTrackSegment *>(tsm->GetTrackSegments()->At(rp->GetPHOSTSIndex())); |
225 | ||
e68222ce | 226 | AliPHOSEmcRecPoint *emcRP = static_cast<AliPHOSEmcRecPoint *>(fEmcRecPoints->At(ts->GetEmcIndex())); |
25ed816e | 227 | AliESDCaloCluster *ec = new AliESDCaloCluster() ; |
e68222ce | 228 | |
85c60a8e | 229 | Float_t xyz[3]; |
8013c27e | 230 | for (Int_t ixyz=0; ixyz<3; ixyz++) |
231 | xyz[ixyz] = rp->GetPos()[ixyz]; | |
dd7ee508 | 232 | |
233 | AliDebug(2,Form("Global position xyz=(%f,%f,%f)",xyz[0],xyz[1],xyz[2])); | |
77ea1c6f | 234 | |
7592dfc4 | 235 | //Create digits lists |
25ed816e | 236 | Int_t digitMult = emcRP->GetDigitsMultiplicity(); |
237 | Int_t *digitsList = emcRP->GetDigitsList(); | |
77ea1c6f | 238 | Float_t *rpElist = emcRP->GetEnergiesList() ; |
7592dfc4 | 239 | Short_t *amplList = new Short_t[digitMult]; |
240 | Short_t *timeList = new Short_t[digitMult]; | |
241 | Short_t *digiList = new Short_t[digitMult]; | |
25ed816e | 242 | |
77ea1c6f | 243 | |
7592dfc4 | 244 | // Convert Float_t* and Int_t* to Short_t* to save memory |
25ed816e | 245 | for (Int_t iDigit=0; iDigit<digitMult; iDigit++) { |
77ea1c6f | 246 | |
e68222ce | 247 | AliPHOSDigit *digit = static_cast<AliPHOSDigit *>(fDigitsArr->At(digitsList[iDigit])); |
f4e0dd30 | 248 | amplList[iDigit] = |
77ea1c6f | 249 | (Short_t)(TMath::Min(rpElist[iDigit]*gev500,kBigShort)); // Energy in units of GeV/500 |
250 | // We should add here not full energy of digit, but unfolded one, stored in RecPoint | |
251 | // amplList[iDigit] = | |
252 | // (Short_t)(TMath::Min(digit->GetEnergy()*gev500,kBigShort)); // Energy in units of GeV/500 | |
253 | timeList[iDigit] = | |
254 | (Short_t)(TMath::Max(-kBigShort,TMath::Min(digit->GetTime()*nsec100,kBigShort))); // time in units of 0.01 ns | |
7592dfc4 | 255 | digiList[iDigit] = (Short_t)(digit->GetId()); |
25ed816e | 256 | } |
7592dfc4 | 257 | |
77ea1c6f | 258 | |
259 | ||
7592dfc4 | 260 | //Primaries |
261 | Int_t primMult = 0; | |
4dd59c4a | 262 | Int_t *primList = emcRP->GetPrimaries(primMult); |
263 | ||
7592dfc4 | 264 | // fills the ESDCaloCluster |
265 | ||
8ada0ffe | 266 | ec->SetClusterType(AliESDCaloCluster::kPHOSCluster); |
267 | ec->SetPosition(xyz); //rec.point position in MARS | |
268 | ec->SetE(rp->Energy()); //total particle energy | |
25ed816e | 269 | ec->SetClusterDisp(emcRP->GetDispersion()); //cluster dispersion |
e68222ce | 270 | ec->SetPid(rp->GetPID()) ; //array of particle identification |
25ed816e | 271 | ec->SetM02(emcRP->GetM2x()) ; //second moment M2x |
272 | ec->SetM20(emcRP->GetM2z()) ; //second moment M2z | |
273 | ec->SetNExMax(emcRP->GetNExMax()); //number of local maxima | |
77ea1c6f | 274 | ec->SetEmcCpvDistance(ts->GetCpvDistance("r")); //Only radius, what about separate x,z???? |
25ed816e | 275 | ec->SetClusterChi2(-1); //not yet implemented |
276 | ec->SetM11(-1) ; //not yet implemented | |
3744a6cf | 277 | |
7592dfc4 | 278 | //Digits Lists |
279 | TArrayS arrayAmpList(digitMult,amplList); | |
280 | TArrayS arrayTimeList(digitMult,timeList); | |
281 | TArrayS arrayIndexList(digitMult,digiList); | |
282 | ec->AddDigitAmplitude(arrayAmpList); | |
283 | ec->AddDigitTime(arrayTimeList); | |
284 | ec->AddDigitIndex(arrayIndexList); | |
285 | ||
3744a6cf | 286 | //Distance to the nearest bad crystal |
287 | ec->SetDistanceToBadChannel(emcRP->GetDistanceToBadCrystal()); | |
7592dfc4 | 288 | |
289 | //Array of MC indeces | |
4dd59c4a | 290 | TArrayI arrayPrim(primMult,primList); |
7592dfc4 | 291 | ec->AddLabels(arrayPrim); |
292 | ||
293 | //Array of tracks uncomment when available in future | |
294 | //TArrayS arrayTrackMatched(1);// Only one track, temporal solution. | |
295 | //arrayTrackMatched[0]= (Short_t)(matchedTrack[iClust]); | |
296 | //ec->AddTracksMatched(arrayTrackMatched); | |
64df000d | 297 | |
dfe0be07 | 298 | // add the track to the esd object |
85c60a8e | 299 | esd->AddCaloCluster(ec); |
9a2cdbdf | 300 | delete ec; |
9a2cdbdf | 301 | delete [] amplList; |
302 | delete [] timeList; | |
303 | delete [] digiList; | |
e68222ce | 304 | } |
6e0b8dc1 | 305 | fDigitsArr ->Delete(); |
306 | delete fDigitsArr; | |
307 | fEmcRecPoints->Delete(); | |
308 | delete fEmcRecPoints; | |
e68222ce | 309 | delete tsm; |
310 | delete pid; | |
dd7ee508 | 311 | } |
312 | ||
e68222ce | 313 | //____________________________________________________________________________ |
d76c31f4 | 314 | AliTracker* AliPHOSReconstructor::CreateTracker() const |
dd7ee508 | 315 | { |
9a2cdbdf | 316 | // creates the PHOS tracker |
317 | return new AliPHOSTracker(); | |
318 | } | |
dd7ee508 | 319 | |
1267d56d | 320 | //____________________________________________________________________________ |
9a2cdbdf | 321 | void AliPHOSReconstructor::ConvertDigits(AliRawReader* rawReader, TTree* digitsTree) const |
322 | { | |
323 | // Converts raw data to | |
324 | // PHOS digits | |
325 | // Works on a single-event basis | |
dd7ee508 | 326 | |
9a2cdbdf | 327 | rawReader->Reset() ; |
dd7ee508 | 328 | |
77ea1c6f | 329 | AliPHOSRawDecoder * dc ; |
330 | ||
b3006690 | 331 | const TObjArray* maps = AliPHOSRecoParamEmc::GetMappings(); |
332 | if(!maps) AliFatal("Cannot retrieve ALTRO mappings!!"); | |
333 | ||
334 | AliAltroMapping *mapping[4]; | |
335 | for(Int_t i = 0; i < 4; i++) { | |
336 | mapping[i] = (AliAltroMapping*)maps->At(i); | |
337 | } | |
338 | ||
77ea1c6f | 339 | if(strcmp(fgkRecoParamEmc->DecoderVersion(),"v1")==0) |
b3006690 | 340 | dc=new AliPHOSRawDecoderv1(rawReader,mapping); |
77ea1c6f | 341 | else |
b3006690 | 342 | dc=new AliPHOSRawDecoder(rawReader,mapping); |
77ea1c6f | 343 | |
9a2cdbdf | 344 | TString option = GetOption(); |
345 | if (option.Contains("OldRCUFormat")) | |
77ea1c6f | 346 | dc->SetOldRCUFormat(kTRUE); |
9a2cdbdf | 347 | else |
77ea1c6f | 348 | dc->SetOldRCUFormat(kFALSE); |
86121c91 | 349 | |
77ea1c6f | 350 | dc->SubtractPedestals(fgkRecoParamEmc->SubtractPedestals()); |
86121c91 | 351 | |
9a2cdbdf | 352 | TClonesArray *digits = new TClonesArray("AliPHOSDigit",1); |
353 | digits->SetName("DIGITS"); | |
354 | Int_t bufsize = 32000; | |
355 | digitsTree->Branch("PHOS", &digits, bufsize); | |
dd7ee508 | 356 | |
9a2cdbdf | 357 | AliPHOSRawDigiProducer pr; |
77ea1c6f | 358 | pr.MakeDigits(digits,dc); |
359 | ||
360 | delete dc ; | |
7592dfc4 | 361 | |
9a2cdbdf | 362 | //ADC counts -> GeV |
77ea1c6f | 363 | if(strcmp(fgkRecoParamEmc->DecoderVersion(),"v1")==0){ //"Energy" calculated as fit |
364 | for(Int_t i=0; i<digits->GetEntries(); i++) { | |
365 | AliPHOSDigit* digit = (AliPHOSDigit*)digits->At(i); | |
366 | digit->SetEnergy(digit->GetEnergy()*0.005); //We assume here 5 MeV/ADC channel | |
367 | digit->SetTime(digit->GetTime()*1.e-7) ; //Here we assume sample step==100 ns TO BE FIXED!!!!!!!!!!!!! | |
368 | } | |
369 | } | |
370 | else{ //Digits energy calculated as maximal energy | |
371 | for(Int_t i=0; i<digits->GetEntries(); i++) { | |
372 | AliPHOSDigit* digit = (AliPHOSDigit*)digits->At(i); | |
373 | digit->SetEnergy(digit->GetEnergy()/AliPHOSPulseGenerator::GeV2ADC()); | |
374 | } | |
9a2cdbdf | 375 | } |
376 | ||
1267d56d | 377 | // Clean up digits below the noise threshold |
378 | // Assuming the digit noise to be 4 MeV, we suppress digits within | |
379 | // 3-sigma of the noise. | |
380 | // This parameter should be passed via AliPHOSRecoParamEmc later | |
381 | ||
382 | const Double_t emcDigitThreshold = 0.012; | |
383 | for(Int_t i=0; i<digits->GetEntries(); i++) { | |
384 | AliPHOSDigit* digit = (AliPHOSDigit*)digits->At(i); | |
385 | if(digit->GetEnergy() < emcDigitThreshold) | |
386 | digits->RemoveAt(i) ; | |
387 | } | |
388 | digits->Compress() ; | |
389 | ||
9a2cdbdf | 390 | //!!!!for debug!!! |
391 | Int_t modMax=-111; | |
392 | Int_t colMax=-111; | |
393 | Int_t rowMax=-111; | |
394 | Float_t eMax=-333; | |
395 | //!!!for debug!!! | |
396 | ||
397 | Int_t relId[4]; | |
398 | for(Int_t iDigit=0; iDigit<digits->GetEntries(); iDigit++) { | |
399 | AliPHOSDigit* digit = (AliPHOSDigit*)digits->At(iDigit); | |
400 | if(digit->GetEnergy()>eMax) { | |
401 | fGeom->AbsToRelNumbering(digit->GetId(),relId); | |
402 | eMax=digit->GetEnergy(); | |
403 | modMax=relId[0]; | |
404 | rowMax=relId[2]; | |
405 | colMax=relId[3]; | |
dd7ee508 | 406 | } |
407 | } | |
408 | ||
9a2cdbdf | 409 | AliDebug(1,Form("Digit with max. energy: modMax %d colMax %d rowMax %d eMax %f\n\n", |
410 | modMax,colMax,rowMax,eMax)); | |
dd7ee508 | 411 | |
9a2cdbdf | 412 | digitsTree->Fill(); |
e68222ce | 413 | digits->Delete(); |
414 | delete digits; | |
d7d3b67b | 415 | } |