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08e1a23e 1/**************************************************************************
2 * Author: Panos Christakoglou. *
3 * Contributors are mentioned in the code where appropriate. *
4 * *
5 * Permission to use, copy, modify and distribute this software and its *
6 * documentation strictly for non-commercial purposes is hereby granted *
7 * without fee, provided that the above copyright notice appears in all *
8 * copies and that both the copyright notice and this permission notice *
9 * appear in the supporting documentation. The authors make no claims *
10 * about the suitability of this software for any purpose. It is *
11 * provided "as is" without express or implied warranty. *
12 **************************************************************************/
13
14/* $Id$ */
15
16//-----------------------------------------------------------------
17// AliESDTagCreator class
18// This is the class to deal with the tag creation (post process)
19// Origin: Panos Christakoglou, UOA-CERN, Panos.Christakoglou@cern.ch
20//-----------------------------------------------------------------
21
22//ROOT
23#include <Riostream.h>
24#include <TFile.h>
25#include <TString.h>
26#include <TTree.h>
27#include <TSystem.h>
28#include <TChain.h>
103d3fba 29#include <TList.h>
30#include <TObjString.h>
08e1a23e 31#include <TLorentzVector.h>
6b6e4472 32#include <TMap.h>
126f4d0c 33#include <TTimeStamp.h>
a69c1246 34#include <TRefArray.h>
08e1a23e 35
36//ROOT-AliEn
37#include <TGrid.h>
38#include <TGridResult.h>
39
40//AliRoot
41#include "AliRunTag.h"
42#include "AliEventTag.h"
43#include "AliESD.h"
44#include "AliESDEvent.h"
45#include "AliESDVertex.h"
46#include "AliLog.h"
44e45fac 47#include "AliGRPObject.h"
08e1a23e 48
49#include "AliESDTagCreator.h"
50
51
52ClassImp(AliESDTagCreator)
53
54
55//______________________________________________________________________________
56 AliESDTagCreator::AliESDTagCreator() :
103d3fba 57 AliTagCreator(),
58 fChain(new TChain("esdTree")), fGUIDList(new TList()),
517aef4e 59 fMD5List(new TList()), fTURLList(new TList()), fBranches(""),
103d3fba 60 meminfo(new MemInfo_t) {
08e1a23e 61 //==============Default constructor for a AliESDTagCreator================
62}
63
64//______________________________________________________________________________
65AliESDTagCreator::~AliESDTagCreator() {
66//================Default destructor for a AliESDTagCreator===================
103d3fba 67 delete fChain;
68 delete fGUIDList;
69 delete fMD5List;
70 delete fTURLList;
71 delete meminfo;
08e1a23e 72}
73
74//______________________________________________________________________________
75Bool_t AliESDTagCreator::ReadGridCollection(TGridResult *fresult) {
76 // Reads the entry of the TGridResult and creates the tags
77 Int_t nEntries = fresult->GetEntries();
78
79 TString alienUrl;
103d3fba 80 const char* guid;
81 const char* md5;
82 const char* turl;
08e1a23e 83 Long64_t size = -1;
84
85 Int_t counter = 0;
86 for(Int_t i = 0; i < nEntries; i++) {
87 alienUrl = fresult->GetKey(i,"turl");
88 guid = fresult->GetKey(i,"guid");
89 if(fresult->GetKey(i,"size")) size = atol (fresult->GetKey(i,"size"));
90 md5 = fresult->GetKey(i,"md5");
91 turl = fresult->GetKey(i,"turl");
92 if(md5 && !strlen(guid)) md5 = 0;
93 if(guid && !strlen(guid)) guid = 0;
103d3fba 94
95 fChain->Add(alienUrl);
96 //fGUIDList->Add(new TObjString(guid));
97 //fMD5List->Add(new TObjString(md5));
98 //fTURLList->Add(new TObjString(turl));
99
100 //TFile *f = TFile::Open(alienUrl,"READ");
101 //CreateTag(f,guid,md5,turl,size,counter);
102 //f->Close();
103 //delete f;
08e1a23e 104 counter += 1;
105 }//grid result loop
103d3fba 106
107 AliInfo(Form("ESD chain created......."));
108 AliInfo(Form("Chain entries: %d",fChain->GetEntries()));
2856e38b 109 // Switch of branches on user request
110 SwitchOffBranches();
103d3fba 111 CreateTag(fChain,"grid");
112
08e1a23e 113 return kTRUE;
114}
115
116//______________________________________________________________________________
117Bool_t AliESDTagCreator::ReadLocalCollection(const char *localpath) {
118 // Checks the different subdirs of the given local path and in the
119 // case where it finds an AliESDs.root file it creates the tags
120
121 void *dira = gSystem->OpenDirectory(localpath);
122 Char_t fPath[256];
123 const char * dirname = 0x0;
124 const char * filename = 0x0;
125 const char * pattern = "AliESDs.root";
126
127 Int_t counter = 0;
128 while((dirname = gSystem->GetDirEntry(dira))) {
129 sprintf(fPath,"%s/%s",localpath,dirname);
130 void *dirb = gSystem->OpenDirectory(fPath);
131 while((filename = gSystem->GetDirEntry(dirb))) {
132 if(strstr(filename,pattern)) {
133 TString fESDFileName;
134 fESDFileName = fPath;
135 fESDFileName += "/";
136 fESDFileName += pattern;
103d3fba 137
138 fChain->Add(fESDFileName);
139
140 //TFile *f = TFile::Open(fESDFileName,"READ");
141 //CreateTag(f,fESDFileName,counter);
142 //f->Close();
143 //delete f;
08e1a23e 144
145 counter += 1;
146 }//pattern check
147 }//child directory's entry loop
148 }//parent directory's entry loop
149
103d3fba 150 AliInfo(Form("ESD chain created......."));
151 AliInfo(Form("Chain entries: %d",fChain->GetEntries()));
2856e38b 152 // Switch of branches on user request
153 SwitchOffBranches();
103d3fba 154 CreateTag(fChain,"local");
155
08e1a23e 156 return kTRUE;
157}
158
159//______________________________________________________________________________
160Bool_t AliESDTagCreator::ReadCAFCollection(const char *filename) {
161 // Temporary solution for CAF: Takes as an input the ascii file that
162 // lists the ESDs stored in the SE of the CAF and creates the tags.
163
164 // Open the input stream
165 ifstream in;
166 in.open(filename);
167
168 Int_t counter = 0;
169 TString esdfile;
170 // Read the input list of files and add them to the chain
171 while(in.good()) {
172 in >> esdfile;
173 if (!esdfile.Contains("root")) continue; // protection
103d3fba 174
175 fChain->Add(esdfile);
176
177 //TFile *f = TFile::Open(esdfile,"READ");
178 //CreateTag(f,esdfile,counter);
179 //f->Close();
180 //delete f;
08e1a23e 181
182 counter += 1;
183 }
184
103d3fba 185 AliInfo(Form("ESD chain created......."));
186 AliInfo(Form("Chain entries: %d",fChain->GetEntries()));
2856e38b 187 // Switch of branches on user request
188 SwitchOffBranches();
103d3fba 189 CreateTag(fChain,"proof");
190
08e1a23e 191 return kTRUE;
192}
193
103d3fba 194//_____________________________________________________________________________
97721f42 195void AliESDTagCreator::CreateTag(TChain* chain, const char *type) {
103d3fba 196 //private method that creates tag files
197 TString fSession = type;
103d3fba 198 TString fguid, fmd5, fturl;
9b4aee57 199 TString fTempGuid;
103d3fba 200
201 /////////////
202 //muon code//
203 ////////////
204 Double_t fMUONMASS = 0.105658369;
205 //Variables
206 Double_t fX,fY,fZ ;
207 Double_t fThetaX, fThetaY, fPyz, fChisquare;
208 Double_t fPxRec, fPyRec, fPzRec, fEnergy;
209 Int_t fCharge;
210 TLorentzVector fEPvector;
211
2aa9925f 212 Float_t fZVertexCut = 10.0;
213 Float_t fRhoVertexCut = 2.0;
103d3fba 214
2aa9925f 215 Float_t fLowPtCut = 1.0;
216 Float_t fHighPtCut = 3.0;
103d3fba 217 Float_t fVeryHighPtCut = 10.0;
218 ////////////
219
220 Double_t partFrac[5] = {0.01, 0.01, 0.85, 0.10, 0.05};
221
222 // Creates the tags for all the events in a given ESD file
223 Bool_t fIsSim = kTRUE;
224 Int_t ntrack;
ba4804f9 225 Int_t nProtons, nKaons, nPions, nMuons, nElectrons, nFWMuons;
103d3fba 226 Int_t nPos, nNeg, nNeutr;
227 Int_t nK0s, nNeutrons, nPi0s, nGamas;
228 Int_t nCh1GeV, nCh3GeV, nCh10GeV;
229 Int_t nMu1GeV, nMu3GeV, nMu10GeV;
230 Int_t nEl1GeV, nEl3GeV, nEl10GeV;
73e1181d 231 Float_t maxPt = .0, etamaxPt = -999., phimaxPt = -999., meanPt = .0, totalP = .0;
103d3fba 232 Int_t fVertexflag;
233 Int_t iRunNumber = 0;
234 TString fVertexName;
235
103d3fba 236 //gSystem->GetMemInfo(meminfo);
237 //AliInfo(Form("After the tag initialization - Memory used: %d MB",meminfo->fMemUsed));
238 //Int_t tempmem = meminfo->fMemUsed;
239
240 AliInfo(Form("Creating the ESD tags......."));
241
242 Int_t firstEvent = 0,lastEvent = 0;
243 AliESDEvent *esd = new AliESDEvent();
97721f42 244 esd->ReadFromTree(chain);
fcc6b05f 245 AliESD *esdold = 0x0;
103d3fba 246
247 //gSystem->GetMemInfo(meminfo);
248 //AliInfo(Form("After the esd initialization - Memory used: %d MB - Increase: %d MB",meminfo->fMemUsed,meminfo->fMemUsed - tempmem));
249 //tempmem = meminfo->fMemUsed;
250
251 Int_t iInitRunNumber = -1;
97721f42 252 chain->GetEntry(0);
253 TFile *f = chain->GetFile();
fcc6b05f 254 fTempGuid = f->GetUUID().AsString();
255
256 TString localFileName = "Run"; localFileName += esd->GetRunNumber();
97721f42 257 localFileName += ".Event"; localFileName += firstEvent; localFileName += "_"; localFileName += chain->GetEntries(); //localFileName += "."; localFileName += Counter;
fcc6b05f 258 localFileName += ".ESD.tag.root";
259
260 TString fileName;
a69c1246 261 TRefArray tmp;
262
fcc6b05f 263 if(fStorage == 0) {
264 fileName = localFileName.Data();
265 AliInfo(Form("Writing tags to local file: %s",fileName.Data()));
266 }
267 else if(fStorage == 1) {
268 TString alienLocation = "/alien";
269 alienLocation += gGrid->Pwd();
270 alienLocation += fgridpath.Data();
271 alienLocation += "/";
272 alienLocation += localFileName;
273 alienLocation += "?se=";
274 alienLocation += fSE.Data();
275 fileName = alienLocation.Data();
276 AliInfo(Form("Writing tags to grid file: %s",fileName.Data()));
277 }
278
279 TFile* ftag = TFile::Open(fileName, "recreate");
280
281 AliRunTag *tag = new AliRunTag();
282 AliEventTag *evTag = new AliEventTag();
bc6cefce 283 TTree * ttag = new TTree("T","A Tree with event tags");
284 TBranch * btag = ttag->Branch("AliTAG", &tag);
fcc6b05f 285 btag->SetCompressionLevel(9);
2aa9925f 286 // Run related information
287 tag->SetMagneticField(esd->GetMagneticField());
288 tag->SetBeamEnergy(esd->GetBeamEnergy());
289 tag->SetBeamType(TString(esd->GetBeamType()));
290
97721f42 291 for(Int_t iEventNumber = 0; iEventNumber < chain->GetEntries(); iEventNumber++) {
103d3fba 292 ntrack = 0; nPos = 0; nNeg = 0; nNeutr =0;
293 nK0s = 0; nNeutrons = 0; nPi0s = 0;
294 nGamas = 0; nProtons = 0; nKaons = 0;
ba4804f9 295 nPions = 0; nMuons = 0; nElectrons = 0; nFWMuons = 0;
103d3fba 296 nCh1GeV = 0; nCh3GeV = 0; nCh10GeV = 0;
297 nMu1GeV = 0; nMu3GeV = 0; nMu10GeV = 0;
298 nEl1GeV = 0; nEl3GeV = 0; nEl10GeV = 0;
73e1181d 299 maxPt = .0; etamaxPt = -999.; phimaxPt = -999.; meanPt = .0; totalP = .0;
103d3fba 300 fVertexflag = 1;
301
97721f42 302 chain->GetEntry(iEventNumber);
fcc6b05f 303 esdold = esd->GetAliESDOld();
304 if(esdold) esd->CopyFromOldESD();
305
97721f42 306 TFile *file = chain->GetFile();
307 const TUrl *url = file->GetEndpointUrl();
308 fguid = file->GetUUID().AsString();
103d3fba 309 if(fSession == "grid") {
310 TString fturltemp = "alien://"; fturltemp += url->GetFile();
311 fturl = fturltemp(0,fturltemp.Index(".root",5,0,TString::kExact)+5);
312 }
313 else fturl = url->GetFile();
314
315 if(iEventNumber == 0) iInitRunNumber = esd->GetRunNumber();
316 iRunNumber = esd->GetRunNumber();
317 if(iRunNumber != iInitRunNumber) AliFatal("Inconsistency of run numbers in the AliESD - You are trying to merge different runs!!!");
318
319 const AliESDVertex * vertexIn = esd->GetVertex();
320 fVertexName = vertexIn->GetName();
321 if(fVertexName == "default") fVertexflag = 0;
322
323 for (Int_t iTrackNumber = 0; iTrackNumber < esd->GetNumberOfTracks(); iTrackNumber++) {
324 AliESDtrack * esdTrack = esd->GetTrack(iTrackNumber);
325 if(esdTrack->GetLabel() != 0) fIsSim = kTRUE;
326 else if(esdTrack->GetLabel() == 0) fIsSim = kFALSE;
327 UInt_t status = esdTrack->GetStatus();
328
329 //select only tracks with ITS refit
330 if ((status&AliESDtrack::kITSrefit)==0) continue;
331 //select only tracks with TPC refit
332 if ((status&AliESDtrack::kTPCrefit)==0) continue;
333
334 //select only tracks with the "combined PID"
335 if ((status&AliESDtrack::kESDpid)==0) continue;
336 Double_t p[3];
337 esdTrack->GetPxPyPz(p);
60e55aee 338 Double_t pt2 = p[0]*p[0]+p[1]*p[1];
339 Double_t momentum = TMath::Sqrt(pt2+p[2]*p[2]);
340 Double_t fPt = TMath::Sqrt(pt2);
103d3fba 341 totalP += momentum;
342 meanPt += fPt;
73e1181d 343 if(fPt > maxPt) {
344 maxPt = fPt;
345 phimaxPt = esdTrack->Phi();
346 etamaxPt = esdTrack->Eta();
347 }
103d3fba 348
349 if(esdTrack->GetSign() > 0) {
350 nPos++;
351 if(fPt > fLowPtCut) nCh1GeV++;
352 if(fPt > fHighPtCut) nCh3GeV++;
353 if(fPt > fVeryHighPtCut) nCh10GeV++;
354 }
355 if(esdTrack->GetSign() < 0) {
356 nNeg++;
357 if(fPt > fLowPtCut) nCh1GeV++;
358 if(fPt > fHighPtCut) nCh3GeV++;
359 if(fPt > fVeryHighPtCut) nCh10GeV++;
360 }
361 if(esdTrack->GetSign() == 0) nNeutr++;
362
363 //PID
364 Double_t prob[5];
365 esdTrack->GetESDpid(prob);
366
367 Double_t rcc = 0.0;
368 for(Int_t i = 0; i < AliPID::kSPECIES; i++) rcc += prob[i]*partFrac[i];
369 if(rcc == 0.0) continue;
370 //Bayes' formula
371 Double_t w[5];
372 for(Int_t i = 0; i < AliPID::kSPECIES; i++) w[i] = prob[i]*partFrac[i]/rcc;
373
374 //protons
375 if ((w[4]>w[3])&&(w[4]>w[2])&&(w[4]>w[1])&&(w[4]>w[0])) nProtons++;
376 //kaons
377 if ((w[3]>w[4])&&(w[3]>w[2])&&(w[3]>w[1])&&(w[3]>w[0])) nKaons++;
378 //pions
379 if ((w[2]>w[4])&&(w[2]>w[3])&&(w[2]>w[1])&&(w[2]>w[0])) nPions++;
380 //electrons
381 if ((w[0]>w[4])&&(w[0]>w[3])&&(w[0]>w[2])&&(w[0]>w[1])) {
382 nElectrons++;
383 if(fPt > fLowPtCut) nEl1GeV++;
384 if(fPt > fHighPtCut) nEl3GeV++;
385 if(fPt > fVeryHighPtCut) nEl10GeV++;
386 }
387 ntrack++;
388 }//esd track loop
389
390 /////////////
391 //muon code//
392 ////////////
393 Int_t nMuonTracks = esd->GetNumberOfMuonTracks();
394 // loop over all reconstructed tracks (also first track of combination)
395 for (Int_t iTrack = 0; iTrack < nMuonTracks; iTrack++) {
396 AliESDMuonTrack* muonTrack = esd->GetMuonTrack(iTrack);
397 if (muonTrack == 0x0) continue;
398
399 // Coordinates at vertex
400 fZ = muonTrack->GetZ();
401 fY = muonTrack->GetBendingCoor();
402 fX = muonTrack->GetNonBendingCoor();
403
404 fThetaX = muonTrack->GetThetaX();
405 fThetaY = muonTrack->GetThetaY();
406
407 fPyz = 1./TMath::Abs(muonTrack->GetInverseBendingMomentum());
408 fPzRec = - fPyz / TMath::Sqrt(1.0 + TMath::Tan(fThetaY)*TMath::Tan(fThetaY));
409 fPxRec = fPzRec * TMath::Tan(fThetaX);
410 fPyRec = fPzRec * TMath::Tan(fThetaY);
411 fCharge = Int_t(TMath::Sign(1.,muonTrack->GetInverseBendingMomentum()));
412
413 //ChiSquare of the track if needed
414 fChisquare = muonTrack->GetChi2()/(2.0 * muonTrack->GetNHit() - 5);
415 fEnergy = TMath::Sqrt(fMUONMASS * fMUONMASS + fPxRec * fPxRec + fPyRec * fPyRec + fPzRec * fPzRec);
416 fEPvector.SetPxPyPzE(fPxRec, fPyRec, fPzRec, fEnergy);
417
418 // total number of muons inside a vertex cut
419 if((TMath::Abs(fZ)<fZVertexCut) && (TMath::Sqrt(fY*fY+fX*fX)<fRhoVertexCut)) {
420 nMuons++;
ba4804f9 421 nFWMuons++;
103d3fba 422 if(fEPvector.Pt() > fLowPtCut) {
423 nMu1GeV++;
424 if(fEPvector.Pt() > fHighPtCut) {
425 nMu3GeV++;
426 if (fEPvector.Pt() > fVeryHighPtCut) {
427 nMu10GeV++;
428 }
429 }
430 }
431 }
432 }//muon track loop
433
434 // Fill the event tags
435 if(ntrack != 0) meanPt = meanPt/ntrack;
436
fcc6b05f 437 //AliInfo(Form("====================================="));
438 //AliInfo(Form("URL: %s - GUID: %s",fturl.Data(),fguid.Data()));
439 //AliInfo(Form("====================================="));
103d3fba 440
7e3c2e04 441 //First physics data
442 const AliMultiplicity *spdMult = esd->GetMultiplicity();
443 evTag->SetNumberOfFiredChipsLayer1(spdMult->GetNumberOfFiredChips(0));
444 evTag->SetNumberOfFiredChipsLayer2(spdMult->GetNumberOfFiredChips(1));
445 evTag->SetNumberOfSPDTracklets(spdMult->GetNumberOfTracklets());
446
4c454ade 447 AliESDVZERO *vzeroData = esd->GetVZEROData();
448 evTag->SetMTotV0A(vzeroData->GetMTotV0A());
449 evTag->SetMTotV0C(vzeroData->GetMTotV0C());
450 evTag->SetNbPMV0A(vzeroData->GetNbPMV0A());
451 evTag->SetNbPMV0C(vzeroData->GetNbPMV0C());
452
7e3c2e04 453 //evTag->SetEventId(iEventNumber+1);
454 evTag->SetPeriodNumber(esd->GetPeriodNumber());
455 evTag->SetOrbitNumber(esd->GetOrbitNumber());
456 evTag->SetBunchCrossNumber(esd->GetBunchCrossNumber());
103d3fba 457 evTag->SetGUID(fguid);
458 if(fSession == "grid") {
9b4aee57 459 evTag->SetMD5("");
103d3fba 460 evTag->SetTURL(fturl);
461 evTag->SetSize(0);
462 }
463 else evTag->SetPath(fturl);
464
465 evTag->SetVertexX(vertexIn->GetXv());
466 evTag->SetVertexY(vertexIn->GetYv());
467 evTag->SetVertexZ(vertexIn->GetZv());
468 evTag->SetVertexZError(vertexIn->GetZRes());
469 evTag->SetVertexFlag(fVertexflag);
470
471 evTag->SetT0VertexZ(esd->GetT0zVertex());
472
473 evTag->SetTriggerMask(esd->GetTriggerMask());
474 evTag->SetTriggerCluster(esd->GetTriggerCluster());
475
476 evTag->SetZDCNeutron1Energy(esd->GetZDCN1Energy());
477 evTag->SetZDCProton1Energy(esd->GetZDCP1Energy());
a85132e7 478 evTag->SetZDCEMEnergy(esd->GetZDCEMEnergy(0),esd->GetZDCEMEnergy(1));
103d3fba 479 evTag->SetZDCNeutron1Energy(esd->GetZDCN2Energy());
480 evTag->SetZDCProton1Energy(esd->GetZDCP2Energy());
481 evTag->SetNumOfParticipants(esd->GetZDCParticipants());
482
483
484 evTag->SetNumOfTracks(esd->GetNumberOfTracks());
485 evTag->SetNumOfPosTracks(nPos);
486 evTag->SetNumOfNegTracks(nNeg);
487 evTag->SetNumOfNeutrTracks(nNeutr);
488
489 evTag->SetNumOfV0s(esd->GetNumberOfV0s());
490 evTag->SetNumOfCascades(esd->GetNumberOfCascades());
491 evTag->SetNumOfKinks(esd->GetNumberOfKinks());
492 evTag->SetNumOfPMDTracks(esd->GetNumberOfPmdTracks());
493
494 evTag->SetNumOfProtons(nProtons);
495 evTag->SetNumOfKaons(nKaons);
496 evTag->SetNumOfPions(nPions);
497 evTag->SetNumOfMuons(nMuons);
ba4804f9 498 evTag->SetNumOfFWMuons(nFWMuons);
103d3fba 499 evTag->SetNumOfElectrons(nElectrons);
500 evTag->SetNumOfPhotons(nGamas);
501 evTag->SetNumOfPi0s(nPi0s);
502 evTag->SetNumOfNeutrons(nNeutrons);
503 evTag->SetNumOfKaon0s(nK0s);
504
505 evTag->SetNumOfChargedAbove1GeV(nCh1GeV);
506 evTag->SetNumOfChargedAbove3GeV(nCh3GeV);
507 evTag->SetNumOfChargedAbove10GeV(nCh10GeV);
508 evTag->SetNumOfMuonsAbove1GeV(nMu1GeV);
509 evTag->SetNumOfMuonsAbove3GeV(nMu3GeV);
510 evTag->SetNumOfMuonsAbove10GeV(nMu10GeV);
511 evTag->SetNumOfElectronsAbove1GeV(nEl1GeV);
512 evTag->SetNumOfElectronsAbove3GeV(nEl3GeV);
513 evTag->SetNumOfElectronsAbove10GeV(nEl10GeV);
514
a69c1246 515 tmp.Clear();
516 evTag->SetNumOfPHOSClusters(esd->GetPHOSClusters(&tmp));
517 tmp.Clear();
518 evTag->SetNumOfEMCALClusters(esd->GetEMCALClusters(&tmp));
103d3fba 519
520 evTag->SetTotalMomentum(totalP);
521 evTag->SetMeanPt(meanPt);
522 evTag->SetMaxPt(maxPt);
73e1181d 523 evTag->SetEtaMaxPt(etamaxPt);
524 evTag->SetPhiMaxPt(phimaxPt);
103d3fba 525
526 tag->SetRunId(iInitRunNumber);
527 if(fIsSim) tag->SetDataType(0);
528 else tag->SetDataType(1);
103d3fba 529
530 if(fguid != fTempGuid) {
531 fTempGuid = fguid;
bc6cefce 532 ttag->Fill();
103d3fba 533 tag->Clear("");
534 }
fcc6b05f 535 tag->AddEventTag(*evTag);
97721f42 536 if(iEventNumber+1 == chain->GetEntries()) {
fcc6b05f 537 //AliInfo(Form("File: %s",fturl.Data()));
bc6cefce 538 ttag->Fill();
fcc6b05f 539 tag->Clear("");
540 }
103d3fba 541 }//event loop
97721f42 542 lastEvent = chain->GetEntries();
103d3fba 543
544 //gSystem->GetMemInfo(meminfo);
545 //AliInfo(Form("After the event and track loop - Memory used: %d MB - Increase: %d MB",meminfo->fMemUsed,meminfo->fMemUsed - tempmem));
546 //tempmem = meminfo->fMemUsed;
547
97721f42 548 //chain->Delete("");
103d3fba 549
550 //gSystem->GetMemInfo(meminfo);
551 //AliInfo(Form("After the t->Delete - Memory used: %d MB - Increase: %d MB",meminfo->fMemUsed,meminfo->fMemUsed - tempmem));
552 //tempmem = meminfo->fMemUsed;
553
103d3fba 554 ftag->cd();
103d3fba 555 tag->Clear();
bc6cefce 556 ttag->Write();
103d3fba 557 ftag->Close();
558
559 //gSystem->GetMemInfo(meminfo);
560 //AliInfo(Form("After the file closing - Memory used: %d MB - Increase: %d MB",meminfo->fMemUsed,meminfo->fMemUsed - tempmem));
561 //tempmem = meminfo->fMemUsed;
562
103d3fba 563 delete esd;
103d3fba 564 delete tag;
fcc6b05f 565
103d3fba 566 //gSystem->GetMemInfo(meminfo);
567 //AliInfo(Form("After the delete objects - Memory used: %d MB - Increase: %d MB",meminfo->fMemUsed,meminfo->fMemUsed - tempmem));
568}
569
08e1a23e 570//_____________________________________________________________________________
571void AliESDTagCreator::CreateTag(TFile* file, const char *guid, const char *md5, const char *turl, Long64_t size, Int_t Counter) {
572 //private method that creates tag files
573 TString fguid = guid;
574 TString fmd5 = md5;
575 TString fturl = turl;
576 /////////////
577 //muon code//
578 ////////////
579 Double_t fMUONMASS = 0.105658369;
580 //Variables
581 Double_t fX,fY,fZ ;
582 Double_t fThetaX, fThetaY, fPyz, fChisquare;
583 Double_t fPxRec, fPyRec, fPzRec, fEnergy;
584 Int_t fCharge;
585 TLorentzVector fEPvector;
586
587 Float_t fZVertexCut = 10.0;
588 Float_t fRhoVertexCut = 2.0;
589
590 Float_t fLowPtCut = 1.0;
591 Float_t fHighPtCut = 3.0;
592 Float_t fVeryHighPtCut = 10.0;
593 ////////////
594
595 Double_t partFrac[5] = {0.01, 0.01, 0.85, 0.10, 0.05};
596
597 // Creates the tags for all the events in a given ESD file
598 Bool_t fIsSim = kTRUE;
599 Int_t ntrack;
ba4804f9 600 Int_t nProtons, nKaons, nPions, nMuons, nElectrons, nFWMuons;
08e1a23e 601 Int_t nPos, nNeg, nNeutr;
602 Int_t nK0s, nNeutrons, nPi0s, nGamas;
603 Int_t nCh1GeV, nCh3GeV, nCh10GeV;
604 Int_t nMu1GeV, nMu3GeV, nMu10GeV;
605 Int_t nEl1GeV, nEl3GeV, nEl10GeV;
73e1181d 606 Float_t maxPt = .0, etamaxPt = -999., phimaxPt = -999., meanPt = .0, totalP = .0;
08e1a23e 607 Int_t fVertexflag;
608 Int_t iRunNumber = 0;
609 TString fVertexName;
a69c1246 610 TRefArray tmp;
08e1a23e 611
612 AliRunTag *tag = new AliRunTag();
613 AliEventTag *evTag = new AliEventTag();
bc6cefce 614 TTree * ttag = new TTree("T","A Tree with event tags");
615 TBranch * btag = ttag->Branch("AliTAG", &tag);
08e1a23e 616 btag->SetCompressionLevel(9);
103d3fba 617 gSystem->GetMemInfo(meminfo);
618 AliInfo(Form("After the tag initialization - Memory used: %d MB",meminfo->fMemUsed));
619 Int_t tempmem = meminfo->fMemUsed;
08e1a23e 620
a1069ee1 621 AliInfo(Form("Creating the ESD tags......."));
08e1a23e 622
623 Int_t firstEvent = 0,lastEvent = 0;
624 TTree *t = (TTree*) file->Get("esdTree");
625 AliESDEvent *esd = new AliESDEvent();
626 esd->ReadFromTree(t);
627
103d3fba 628 gSystem->GetMemInfo(meminfo);
629 AliInfo(Form("After the esd initialization - Memory used: %d MB - Increase: %d MB",meminfo->fMemUsed,meminfo->fMemUsed - tempmem));
630 tempmem = meminfo->fMemUsed;
631
08e1a23e 632 t->GetEntry(0);
633 Int_t iInitRunNumber = esd->GetRunNumber();
634
635 Int_t iNumberOfEvents = (Int_t)t->GetEntries();
636 for (Int_t iEventNumber = 0; iEventNumber < iNumberOfEvents; iEventNumber++) {
637 ntrack = 0;
638 nPos = 0;
639 nNeg = 0;
640 nNeutr =0;
641 nK0s = 0;
642 nNeutrons = 0;
643 nPi0s = 0;
644 nGamas = 0;
645 nProtons = 0;
646 nKaons = 0;
647 nPions = 0;
648 nMuons = 0;
ba4804f9 649 nFWMuons = 0;
08e1a23e 650 nElectrons = 0;
651 nCh1GeV = 0;
652 nCh3GeV = 0;
653 nCh10GeV = 0;
654 nMu1GeV = 0;
655 nMu3GeV = 0;
656 nMu10GeV = 0;
657 nEl1GeV = 0;
658 nEl3GeV = 0;
659 nEl10GeV = 0;
660 maxPt = .0;
73e1181d 661 etamaxPt = -999.;
662 phimaxPt = -999.;
08e1a23e 663 meanPt = .0;
664 totalP = .0;
665 fVertexflag = 1;
666
667 t->GetEntry(iEventNumber);
668 iRunNumber = esd->GetRunNumber();
669 if(iRunNumber != iInitRunNumber) AliFatal("Inconsistency of run numbers in the AliESD!!!");
670 const AliESDVertex * vertexIn = esd->GetVertex();
671 fVertexName = vertexIn->GetName();
672 if(fVertexName == "default") fVertexflag = 0;
673
674 for (Int_t iTrackNumber = 0; iTrackNumber < esd->GetNumberOfTracks(); iTrackNumber++) {
675 AliESDtrack * esdTrack = esd->GetTrack(iTrackNumber);
676 if(esdTrack->GetLabel() != 0) fIsSim = kTRUE;
677 else if(esdTrack->GetLabel() == 0) fIsSim = kFALSE;
678 UInt_t status = esdTrack->GetStatus();
679
680 //select only tracks with ITS refit
681 if ((status&AliESDtrack::kITSrefit)==0) continue;
682 //select only tracks with TPC refit
683 if ((status&AliESDtrack::kTPCrefit)==0) continue;
684
685 //select only tracks with the "combined PID"
686 if ((status&AliESDtrack::kESDpid)==0) continue;
687 Double_t p[3];
688 esdTrack->GetPxPyPz(p);
60e55aee 689 Double_t pt2 = p[0]*p[0]+p[1]*p[1];
690 Double_t momentum = TMath::Sqrt(pt2+p[2]*p[2]);
691 Double_t fPt = TMath::Sqrt(pt2);
08e1a23e 692 totalP += momentum;
693 meanPt += fPt;
73e1181d 694 if(fPt > maxPt) {
695 maxPt = fPt;
696 etamaxPt = esdTrack->Eta();
697 phimaxPt = esdTrack->Phi();
698 }
08e1a23e 699
73e1181d 700
08e1a23e 701 if(esdTrack->GetSign() > 0) {
702 nPos++;
703 if(fPt > fLowPtCut) nCh1GeV++;
704 if(fPt > fHighPtCut) nCh3GeV++;
705 if(fPt > fVeryHighPtCut) nCh10GeV++;
706 }
707 if(esdTrack->GetSign() < 0) {
708 nNeg++;
709 if(fPt > fLowPtCut) nCh1GeV++;
710 if(fPt > fHighPtCut) nCh3GeV++;
711 if(fPt > fVeryHighPtCut) nCh10GeV++;
712 }
713 if(esdTrack->GetSign() == 0) nNeutr++;
714
715 //PID
716 Double_t prob[5];
717 esdTrack->GetESDpid(prob);
718
719 Double_t rcc = 0.0;
720 for(Int_t i = 0; i < AliPID::kSPECIES; i++) rcc += prob[i]*partFrac[i];
721 if(rcc == 0.0) continue;
722 //Bayes' formula
723 Double_t w[5];
724 for(Int_t i = 0; i < AliPID::kSPECIES; i++) w[i] = prob[i]*partFrac[i]/rcc;
725
726 //protons
727 if ((w[4]>w[3])&&(w[4]>w[2])&&(w[4]>w[1])&&(w[4]>w[0])) nProtons++;
728 //kaons
729 if ((w[3]>w[4])&&(w[3]>w[2])&&(w[3]>w[1])&&(w[3]>w[0])) nKaons++;
730 //pions
731 if ((w[2]>w[4])&&(w[2]>w[3])&&(w[2]>w[1])&&(w[2]>w[0])) nPions++;
732 //electrons
733 if ((w[0]>w[4])&&(w[0]>w[3])&&(w[0]>w[2])&&(w[0]>w[1])) {
734 nElectrons++;
735 if(fPt > fLowPtCut) nEl1GeV++;
736 if(fPt > fHighPtCut) nEl3GeV++;
737 if(fPt > fVeryHighPtCut) nEl10GeV++;
738 }
739 ntrack++;
740 }//esd track loop
741
742 /////////////
743 //muon code//
744 ////////////
745 Int_t nMuonTracks = esd->GetNumberOfMuonTracks();
746 // loop over all reconstructed tracks (also first track of combination)
747 for (Int_t iTrack = 0; iTrack < nMuonTracks; iTrack++) {
748 AliESDMuonTrack* muonTrack = esd->GetMuonTrack(iTrack);
749 if (muonTrack == 0x0) continue;
750
751 // Coordinates at vertex
752 fZ = muonTrack->GetZ();
753 fY = muonTrack->GetBendingCoor();
754 fX = muonTrack->GetNonBendingCoor();
755
756 fThetaX = muonTrack->GetThetaX();
757 fThetaY = muonTrack->GetThetaY();
758
759 fPyz = 1./TMath::Abs(muonTrack->GetInverseBendingMomentum());
760 fPzRec = - fPyz / TMath::Sqrt(1.0 + TMath::Tan(fThetaY)*TMath::Tan(fThetaY));
761 fPxRec = fPzRec * TMath::Tan(fThetaX);
762 fPyRec = fPzRec * TMath::Tan(fThetaY);
763 fCharge = Int_t(TMath::Sign(1.,muonTrack->GetInverseBendingMomentum()));
764
765 //ChiSquare of the track if needed
766 fChisquare = muonTrack->GetChi2()/(2.0 * muonTrack->GetNHit() - 5);
767 fEnergy = TMath::Sqrt(fMUONMASS * fMUONMASS + fPxRec * fPxRec + fPyRec * fPyRec + fPzRec * fPzRec);
768 fEPvector.SetPxPyPzE(fPxRec, fPyRec, fPzRec, fEnergy);
769
770 // total number of muons inside a vertex cut
771 if((TMath::Abs(fZ)<fZVertexCut) && (TMath::Sqrt(fY*fY+fX*fX)<fRhoVertexCut)) {
772 nMuons++;
ba4804f9 773 nFWMuons++;
08e1a23e 774 if(fEPvector.Pt() > fLowPtCut) {
775 nMu1GeV++;
776 if(fEPvector.Pt() > fHighPtCut) {
777 nMu3GeV++;
778 if (fEPvector.Pt() > fVeryHighPtCut) {
779 nMu10GeV++;
780 }
781 }
782 }
783 }
784 }//muon track loop
785
786 // Fill the event tags
787 if(ntrack != 0) meanPt = meanPt/ntrack;
788
7e3c2e04 789 //First physics data
790 const AliMultiplicity *spdMult = esd->GetMultiplicity();
791 evTag->SetNumberOfFiredChipsLayer1(spdMult->GetNumberOfFiredChips(0));
792 evTag->SetNumberOfFiredChipsLayer2(spdMult->GetNumberOfFiredChips(1));
793 evTag->SetNumberOfSPDTracklets(spdMult->GetNumberOfTracklets());
794
4c454ade 795 AliESDVZERO *vzeroData = esd->GetVZEROData();
796 evTag->SetMTotV0A(vzeroData->GetMTotV0A());
797 evTag->SetMTotV0C(vzeroData->GetMTotV0C());
798 evTag->SetNbPMV0A(vzeroData->GetNbPMV0A());
799 evTag->SetNbPMV0C(vzeroData->GetNbPMV0C());
800
7e3c2e04 801 //evTag->SetEventId(iEventNumber+1);
802 evTag->SetPeriodNumber(esd->GetPeriodNumber());
803 evTag->SetOrbitNumber(esd->GetOrbitNumber());
804 evTag->SetBunchCrossNumber(esd->GetBunchCrossNumber());
805
08e1a23e 806 evTag->SetGUID(fguid);
807 evTag->SetMD5(fmd5);
808 evTag->SetTURL(fturl);
809 evTag->SetSize(size);
810 evTag->SetVertexX(vertexIn->GetXv());
811 evTag->SetVertexY(vertexIn->GetYv());
812 evTag->SetVertexZ(vertexIn->GetZv());
813 evTag->SetVertexZError(vertexIn->GetZRes());
814 evTag->SetVertexFlag(fVertexflag);
815
816 evTag->SetT0VertexZ(esd->GetT0zVertex());
817
818 evTag->SetTriggerMask(esd->GetTriggerMask());
819 evTag->SetTriggerCluster(esd->GetTriggerCluster());
820
821 evTag->SetZDCNeutron1Energy(esd->GetZDCN1Energy());
822 evTag->SetZDCProton1Energy(esd->GetZDCP1Energy());
a85132e7 823 evTag->SetZDCEMEnergy(esd->GetZDCEMEnergy(0),esd->GetZDCEMEnergy(1));
08e1a23e 824 evTag->SetZDCNeutron1Energy(esd->GetZDCN2Energy());
825 evTag->SetZDCProton1Energy(esd->GetZDCP2Energy());
826 evTag->SetNumOfParticipants(esd->GetZDCParticipants());
827
828
829 evTag->SetNumOfTracks(esd->GetNumberOfTracks());
830 evTag->SetNumOfPosTracks(nPos);
831 evTag->SetNumOfNegTracks(nNeg);
832 evTag->SetNumOfNeutrTracks(nNeutr);
833
834 evTag->SetNumOfV0s(esd->GetNumberOfV0s());
835 evTag->SetNumOfCascades(esd->GetNumberOfCascades());
836 evTag->SetNumOfKinks(esd->GetNumberOfKinks());
837 evTag->SetNumOfPMDTracks(esd->GetNumberOfPmdTracks());
838
839 evTag->SetNumOfProtons(nProtons);
840 evTag->SetNumOfKaons(nKaons);
841 evTag->SetNumOfPions(nPions);
842 evTag->SetNumOfMuons(nMuons);
ba4804f9 843 evTag->SetNumOfFWMuons(nFWMuons);
08e1a23e 844 evTag->SetNumOfElectrons(nElectrons);
845 evTag->SetNumOfPhotons(nGamas);
846 evTag->SetNumOfPi0s(nPi0s);
847 evTag->SetNumOfNeutrons(nNeutrons);
848 evTag->SetNumOfKaon0s(nK0s);
849
850 evTag->SetNumOfChargedAbove1GeV(nCh1GeV);
851 evTag->SetNumOfChargedAbove3GeV(nCh3GeV);
852 evTag->SetNumOfChargedAbove10GeV(nCh10GeV);
853 evTag->SetNumOfMuonsAbove1GeV(nMu1GeV);
854 evTag->SetNumOfMuonsAbove3GeV(nMu3GeV);
855 evTag->SetNumOfMuonsAbove10GeV(nMu10GeV);
856 evTag->SetNumOfElectronsAbove1GeV(nEl1GeV);
857 evTag->SetNumOfElectronsAbove3GeV(nEl3GeV);
858 evTag->SetNumOfElectronsAbove10GeV(nEl10GeV);
859
a69c1246 860 tmp.Clear();
861 evTag->SetNumOfPHOSClusters(esd->GetPHOSClusters(&tmp));
862 tmp.Clear();
863 evTag->SetNumOfEMCALClusters(esd->GetEMCALClusters(&tmp));
08e1a23e 864
865 evTag->SetTotalMomentum(totalP);
866 evTag->SetMeanPt(meanPt);
867 evTag->SetMaxPt(maxPt);
73e1181d 868 evTag->SetEtaMaxPt(etamaxPt);
869 evTag->SetPhiMaxPt(phimaxPt);
08e1a23e 870
871 tag->SetRunId(iInitRunNumber);
872 if(fIsSim) tag->SetDataType(0);
873 else tag->SetDataType(1);
874 tag->AddEventTag(*evTag);
875 }//event loop
876 lastEvent = iNumberOfEvents;
877
103d3fba 878 gSystem->GetMemInfo(meminfo);
879 AliInfo(Form("After the event and track loop - Memory used: %d MB - Increase: %d MB",meminfo->fMemUsed,meminfo->fMemUsed - tempmem));
880 tempmem = meminfo->fMemUsed;
08e1a23e 881 t->Delete("");
882
103d3fba 883 gSystem->GetMemInfo(meminfo);
884 AliInfo(Form("After the t->Delete - Memory used: %d MB - Increase: %d MB",meminfo->fMemUsed,meminfo->fMemUsed - tempmem));
885 tempmem = meminfo->fMemUsed;
886
08e1a23e 887 TString localFileName = "Run"; localFileName += tag->GetRunId();
888 localFileName += ".Event"; localFileName += firstEvent; localFileName += "_"; localFileName += lastEvent; localFileName += "."; localFileName += Counter;
889 localFileName += ".ESD.tag.root";
890
891 TString fileName;
892
893 if(fStorage == 0) {
894 fileName = localFileName.Data();
895 AliInfo(Form("Writing tags to local file: %s",fileName.Data()));
896 }
897 else if(fStorage == 1) {
898 TString alienLocation = "/alien";
899 alienLocation += gGrid->Pwd();
900 alienLocation += fgridpath.Data();
901 alienLocation += "/";
902 alienLocation += localFileName;
903 alienLocation += "?se=";
904 alienLocation += fSE.Data();
905 fileName = alienLocation.Data();
906 AliInfo(Form("Writing tags to grid file: %s",fileName.Data()));
907 }
908
909 TFile* ftag = TFile::Open(fileName, "recreate");
910 ftag->cd();
bc6cefce 911 ttag->Fill();
7ee67d2a 912 tag->Clear();
bc6cefce 913 ttag->Write();
08e1a23e 914 ftag->Close();
915
103d3fba 916 gSystem->GetMemInfo(meminfo);
917 AliInfo(Form("After the file closing - Memory used: %d MB - Increase: %d MB",meminfo->fMemUsed,meminfo->fMemUsed - tempmem));
918 tempmem = meminfo->fMemUsed;
919
08e1a23e 920 delete ftag;
921 delete esd;
922
923 delete tag;
103d3fba 924 gSystem->GetMemInfo(meminfo);
925 AliInfo(Form("After the delete objects - Memory used: %d MB - Increase: %d MB",meminfo->fMemUsed,meminfo->fMemUsed - tempmem));
08e1a23e 926}
927
928//_____________________________________________________________________________
929void AliESDTagCreator::CreateTag(TFile* file, const char *filepath, Int_t Counter) {
930 //private method that creates tag files
931 /////////////
932 //muon code//
933 ////////////
934 Double_t fMUONMASS = 0.105658369;
935 //Variables
936 Double_t fX,fY,fZ ;
937 Double_t fThetaX, fThetaY, fPyz, fChisquare;
938 Double_t fPxRec, fPyRec, fPzRec, fEnergy;
939 Int_t fCharge;
940 TLorentzVector fEPvector;
941
942 Float_t fZVertexCut = 10.0;
943 Float_t fRhoVertexCut = 2.0;
944
945 Float_t fLowPtCut = 1.0;
946 Float_t fHighPtCut = 3.0;
947 Float_t fVeryHighPtCut = 10.0;
948 ////////////
949
950 Double_t partFrac[5] = {0.01, 0.01, 0.85, 0.10, 0.05};
951
952 // Creates the tags for all the events in a given ESD file
953 Bool_t fIsSim = kTRUE;
954 Int_t ntrack;
ba4804f9 955 Int_t nProtons, nKaons, nPions, nMuons, nElectrons, nFWMuons;
08e1a23e 956 Int_t nPos, nNeg, nNeutr;
957 Int_t nK0s, nNeutrons, nPi0s, nGamas;
958 Int_t nCh1GeV, nCh3GeV, nCh10GeV;
959 Int_t nMu1GeV, nMu3GeV, nMu10GeV;
960 Int_t nEl1GeV, nEl3GeV, nEl10GeV;
73e1181d 961 Float_t maxPt = .0, etamaxPt = -999, phimaxPt = -999., meanPt = .0, totalP = .0;
08e1a23e 962 Int_t fVertexflag;
963 Int_t iRunNumber = 0;
964 TString fVertexName;
a69c1246 965 TRefArray tmp;
08e1a23e 966
967 AliRunTag *tag = new AliRunTag();
968 AliEventTag *evTag = new AliEventTag();
bc6cefce 969 TTree * ttag = new TTree("T","A Tree with event tags");
970 TBranch * btag = ttag->Branch("AliTAG", &tag);
08e1a23e 971 btag->SetCompressionLevel(9);
972
a1069ee1 973 AliInfo(Form("Creating the ESD tags......."));
08e1a23e 974
975 Int_t firstEvent = 0,lastEvent = 0;
976
977 TTree *t = (TTree*) file->Get("esdTree");
978 AliESDEvent *esd = new AliESDEvent();
979 esd->ReadFromTree(t);
980
981 t->GetEntry(0);
982 Int_t iInitRunNumber = esd->GetRunNumber();
983
984 Int_t iNumberOfEvents = (Int_t)t->GetEntries();
985 for (Int_t iEventNumber = 0; iEventNumber < iNumberOfEvents; iEventNumber++) {
986 ntrack = 0;
987 nPos = 0;
988 nNeg = 0;
989 nNeutr =0;
990 nK0s = 0;
991 nNeutrons = 0;
992 nPi0s = 0;
993 nGamas = 0;
994 nProtons = 0;
995 nKaons = 0;
996 nPions = 0;
997 nMuons = 0;
ba4804f9 998 nFWMuons = 0;
08e1a23e 999 nElectrons = 0;
1000 nCh1GeV = 0;
1001 nCh3GeV = 0;
1002 nCh10GeV = 0;
1003 nMu1GeV = 0;
1004 nMu3GeV = 0;
1005 nMu10GeV = 0;
1006 nEl1GeV = 0;
1007 nEl3GeV = 0;
1008 nEl10GeV = 0;
1009 maxPt = .0;
73e1181d 1010 etamaxPt = -999.;
1011 phimaxPt = -999.;
08e1a23e 1012 meanPt = .0;
1013 totalP = .0;
1014 fVertexflag = 1;
1015
1016 t->GetEntry(iEventNumber);
1017 iRunNumber = esd->GetRunNumber();
1018 if(iRunNumber != iInitRunNumber) AliFatal("Inconsistency of run numbers in the AliESD!!!");
1019 const AliESDVertex * vertexIn = esd->GetVertex();
1020 fVertexName = vertexIn->GetName();
1021 if(fVertexName == "default") fVertexflag = 0;
1022
1023 for (Int_t iTrackNumber = 0; iTrackNumber < esd->GetNumberOfTracks(); iTrackNumber++) {
1024 AliESDtrack * esdTrack = esd->GetTrack(iTrackNumber);
1025 if(esdTrack->GetLabel() != 0) fIsSim = kTRUE;
1026 else if(esdTrack->GetLabel() == 0) fIsSim = kFALSE;
1027 UInt_t status = esdTrack->GetStatus();
1028
1029 //select only tracks with ITS refit
1030 if ((status&AliESDtrack::kITSrefit)==0) continue;
1031 //select only tracks with TPC refit
1032 if ((status&AliESDtrack::kTPCrefit)==0) continue;
1033
1034 //select only tracks with the "combined PID"
1035 if ((status&AliESDtrack::kESDpid)==0) continue;
1036 Double_t p[3];
1037 esdTrack->GetPxPyPz(p);
60e55aee 1038 Double_t pt2 = p[0]*p[0]+p[1]*p[1];
1039 Double_t momentum = TMath::Sqrt(pt2+p[2]*p[2]);
1040 Double_t fPt = TMath::Sqrt(pt2);
08e1a23e 1041 totalP += momentum;
1042 meanPt += fPt;
73e1181d 1043 if(fPt > maxPt) {
1044 maxPt = fPt;
1045 etamaxPt = esdTrack->Eta();
1046 phimaxPt = esdTrack->Phi();
1047 }
1048
08e1a23e 1049
1050 if(esdTrack->GetSign() > 0) {
1051 nPos++;
1052 if(fPt > fLowPtCut) nCh1GeV++;
1053 if(fPt > fHighPtCut) nCh3GeV++;
1054 if(fPt > fVeryHighPtCut) nCh10GeV++;
1055 }
1056 if(esdTrack->GetSign() < 0) {
1057 nNeg++;
1058 if(fPt > fLowPtCut) nCh1GeV++;
1059 if(fPt > fHighPtCut) nCh3GeV++;
1060 if(fPt > fVeryHighPtCut) nCh10GeV++;
1061 }
1062 if(esdTrack->GetSign() == 0) nNeutr++;
1063
1064 //PID
1065 Double_t prob[5];
1066 esdTrack->GetESDpid(prob);
1067
1068 Double_t rcc = 0.0;
1069 for(Int_t i = 0; i < AliPID::kSPECIES; i++) rcc += prob[i]*partFrac[i];
1070 if(rcc == 0.0) continue;
1071 //Bayes' formula
1072 Double_t w[5];
1073 for(Int_t i = 0; i < AliPID::kSPECIES; i++) w[i] = prob[i]*partFrac[i]/rcc;
1074
1075 //protons
1076 if ((w[4]>w[3])&&(w[4]>w[2])&&(w[4]>w[1])&&(w[4]>w[0])) nProtons++;
1077 //kaons
1078 if ((w[3]>w[4])&&(w[3]>w[2])&&(w[3]>w[1])&&(w[3]>w[0])) nKaons++;
1079 //pions
1080 if ((w[2]>w[4])&&(w[2]>w[3])&&(w[2]>w[1])&&(w[2]>w[0])) nPions++;
1081 //electrons
1082 if ((w[0]>w[4])&&(w[0]>w[3])&&(w[0]>w[2])&&(w[0]>w[1])) {
1083 nElectrons++;
1084 if(fPt > fLowPtCut) nEl1GeV++;
1085 if(fPt > fHighPtCut) nEl3GeV++;
1086 if(fPt > fVeryHighPtCut) nEl10GeV++;
1087 }
1088 ntrack++;
1089 }//esd track loop
1090
1091 /////////////
1092 //muon code//
1093 ////////////
1094 Int_t nMuonTracks = esd->GetNumberOfMuonTracks();
1095 // loop over all reconstructed tracks (also first track of combination)
1096 for (Int_t iTrack = 0; iTrack < nMuonTracks; iTrack++) {
1097 AliESDMuonTrack* muonTrack = esd->GetMuonTrack(iTrack);
1098 if (muonTrack == 0x0) continue;
1099
1100 // Coordinates at vertex
1101 fZ = muonTrack->GetZ();
1102 fY = muonTrack->GetBendingCoor();
1103 fX = muonTrack->GetNonBendingCoor();
1104
1105 fThetaX = muonTrack->GetThetaX();
1106 fThetaY = muonTrack->GetThetaY();
1107
1108 fPyz = 1./TMath::Abs(muonTrack->GetInverseBendingMomentum());
1109 fPzRec = - fPyz / TMath::Sqrt(1.0 + TMath::Tan(fThetaY)*TMath::Tan(fThetaY));
1110 fPxRec = fPzRec * TMath::Tan(fThetaX);
1111 fPyRec = fPzRec * TMath::Tan(fThetaY);
1112 fCharge = Int_t(TMath::Sign(1.,muonTrack->GetInverseBendingMomentum()));
1113
1114 //ChiSquare of the track if needed
1115 fChisquare = muonTrack->GetChi2()/(2.0 * muonTrack->GetNHit() - 5);
1116 fEnergy = TMath::Sqrt(fMUONMASS * fMUONMASS + fPxRec * fPxRec + fPyRec * fPyRec + fPzRec * fPzRec);
1117 fEPvector.SetPxPyPzE(fPxRec, fPyRec, fPzRec, fEnergy);
1118
1119 // total number of muons inside a vertex cut
1120 if((TMath::Abs(fZ)<fZVertexCut) && (TMath::Sqrt(fY*fY+fX*fX)<fRhoVertexCut)) {
1121 nMuons++;
ba4804f9 1122 nFWMuons++;
08e1a23e 1123 if(fEPvector.Pt() > fLowPtCut) {
1124 nMu1GeV++;
1125 if(fEPvector.Pt() > fHighPtCut) {
1126 nMu3GeV++;
1127 if (fEPvector.Pt() > fVeryHighPtCut) {
1128 nMu10GeV++;
1129 }
1130 }
1131 }
1132 }
1133 }//muon track loop
1134
1135 // Fill the event tags
1136 if(ntrack != 0) meanPt = meanPt/ntrack;
1137
7e3c2e04 1138 //First physics data
1139 const AliMultiplicity *spdMult = esd->GetMultiplicity();
1140 evTag->SetNumberOfFiredChipsLayer1(spdMult->GetNumberOfFiredChips(0));
1141 evTag->SetNumberOfFiredChipsLayer2(spdMult->GetNumberOfFiredChips(1));
1142 evTag->SetNumberOfSPDTracklets(spdMult->GetNumberOfTracklets());
1143
4c454ade 1144 AliESDVZERO *vzeroData = esd->GetVZEROData();
1145 evTag->SetMTotV0A(vzeroData->GetMTotV0A());
1146 evTag->SetMTotV0C(vzeroData->GetMTotV0C());
1147 evTag->SetNbPMV0A(vzeroData->GetNbPMV0A());
1148 evTag->SetNbPMV0C(vzeroData->GetNbPMV0C());
1149
7e3c2e04 1150 //evTag->SetEventId(iEventNumber+1);
1151 evTag->SetPeriodNumber(esd->GetPeriodNumber());
1152 evTag->SetOrbitNumber(esd->GetOrbitNumber());
1153 evTag->SetBunchCrossNumber(esd->GetBunchCrossNumber());
08e1a23e 1154 evTag->SetPath(filepath);
1155
1156 evTag->SetVertexX(vertexIn->GetXv());
1157 evTag->SetVertexY(vertexIn->GetYv());
1158 evTag->SetVertexZ(vertexIn->GetZv());
1159 evTag->SetVertexZError(vertexIn->GetZRes());
1160 evTag->SetVertexFlag(fVertexflag);
1161
1162 evTag->SetT0VertexZ(esd->GetT0zVertex());
1163
1164 evTag->SetTriggerMask(esd->GetTriggerMask());
1165 evTag->SetTriggerCluster(esd->GetTriggerCluster());
1166
1167 evTag->SetZDCNeutron1Energy(esd->GetZDCN1Energy());
1168 evTag->SetZDCProton1Energy(esd->GetZDCP1Energy());
a85132e7 1169 evTag->SetZDCEMEnergy(esd->GetZDCEMEnergy(0),esd->GetZDCEMEnergy(1));
08e1a23e 1170 evTag->SetZDCNeutron1Energy(esd->GetZDCN2Energy());
1171 evTag->SetZDCProton1Energy(esd->GetZDCP2Energy());
1172 evTag->SetNumOfParticipants(esd->GetZDCParticipants());
1173
1174
1175 evTag->SetNumOfTracks(esd->GetNumberOfTracks());
1176 evTag->SetNumOfPosTracks(nPos);
1177 evTag->SetNumOfNegTracks(nNeg);
1178 evTag->SetNumOfNeutrTracks(nNeutr);
1179
1180 evTag->SetNumOfV0s(esd->GetNumberOfV0s());
1181 evTag->SetNumOfCascades(esd->GetNumberOfCascades());
1182 evTag->SetNumOfKinks(esd->GetNumberOfKinks());
1183 evTag->SetNumOfPMDTracks(esd->GetNumberOfPmdTracks());
1184
1185 evTag->SetNumOfProtons(nProtons);
1186 evTag->SetNumOfKaons(nKaons);
1187 evTag->SetNumOfPions(nPions);
1188 evTag->SetNumOfMuons(nMuons);
ba4804f9 1189 evTag->SetNumOfFWMuons(nFWMuons);
08e1a23e 1190 evTag->SetNumOfElectrons(nElectrons);
1191 evTag->SetNumOfPhotons(nGamas);
1192 evTag->SetNumOfPi0s(nPi0s);
1193 evTag->SetNumOfNeutrons(nNeutrons);
1194 evTag->SetNumOfKaon0s(nK0s);
1195
1196 evTag->SetNumOfChargedAbove1GeV(nCh1GeV);
1197 evTag->SetNumOfChargedAbove3GeV(nCh3GeV);
1198 evTag->SetNumOfChargedAbove10GeV(nCh10GeV);
1199 evTag->SetNumOfMuonsAbove1GeV(nMu1GeV);
1200 evTag->SetNumOfMuonsAbove3GeV(nMu3GeV);
1201 evTag->SetNumOfMuonsAbove10GeV(nMu10GeV);
1202 evTag->SetNumOfElectronsAbove1GeV(nEl1GeV);
1203 evTag->SetNumOfElectronsAbove3GeV(nEl3GeV);
1204 evTag->SetNumOfElectronsAbove10GeV(nEl10GeV);
1205
a69c1246 1206 tmp.Clear();
1207 evTag->SetNumOfPHOSClusters(esd->GetPHOSClusters(&tmp));
1208 tmp.Clear();
1209 evTag->SetNumOfEMCALClusters(esd->GetEMCALClusters(&tmp));
08e1a23e 1210
1211 evTag->SetTotalMomentum(totalP);
1212 evTag->SetMeanPt(meanPt);
1213 evTag->SetMaxPt(maxPt);
73e1181d 1214 evTag->SetEtaMaxPt(etamaxPt);
1215 evTag->SetPhiMaxPt(phimaxPt);
08e1a23e 1216
1217 tag->SetRunId(iInitRunNumber);
1218 if(fIsSim) tag->SetDataType(0);
1219 else tag->SetDataType(1);
1220 tag->AddEventTag(*evTag);
1221 }//event loop
1222 lastEvent = iNumberOfEvents;
1223
1224 t->Delete("");
1225
08e1a23e 1226 TString localFileName = "Run"; localFileName += tag->GetRunId();
1227 localFileName += ".Event"; localFileName += firstEvent; localFileName += "_"; localFileName += lastEvent; localFileName += "."; localFileName += Counter;
1228 localFileName += ".ESD.tag.root";
1229
1230 TString fileName;
1231
1232 if(fStorage == 0) {
1233 fileName = localFileName.Data();
1234 AliInfo(Form("Writing tags to local file: %s",fileName.Data()));
1235 }
1236 else if(fStorage == 1) {
1237 TString alienLocation = "/alien";
1238 alienLocation += gGrid->Pwd();
1239 alienLocation += fgridpath.Data();
1240 alienLocation += "/";
1241 alienLocation += localFileName;
1242 alienLocation += "?se=";
1243 alienLocation += fSE.Data();
1244 fileName = alienLocation.Data();
1245 AliInfo(Form("Writing tags to grid file: %s",fileName.Data()));
1246 }
1247
1248 TFile* ftag = TFile::Open(fileName, "recreate");
1249 ftag->cd();
bc6cefce 1250 ttag->Fill();
7ee67d2a 1251 tag->Clear();
bc6cefce 1252 ttag->Write();
08e1a23e 1253 ftag->Close();
1254
1255 delete ftag;
1256 delete esd;
1257
1258 delete tag;
1259}
1260
1261//_____________________________________________________________________________
27293674 1262void AliESDTagCreator::CreateESDTags(Int_t fFirstEvent, Int_t fLastEvent, AliGRPObject *grpData, ULong_t * qa, Bool_t * es, Int_t qalength, Int_t eslength) {
08e1a23e 1263 //GRP
1264 Float_t lhcLuminosity = 0.0;
1265 TString lhcState = "test";
44e45fac 1266 //UInt_t detectorMask = 0;
1267 Int_t detectorMask = 0;
08e1a23e 1268
44e45fac 1269 detectorMask = grpData->GetDetectorMask();
1270 time_t startTime = grpData->GetTimeStart();
126f4d0c 1271 TTimeStamp *t1 = new TTimeStamp(startTime);
44e45fac 1272 time_t endTime = grpData->GetTimeEnd();
1273 TTimeStamp *t2 = new TTimeStamp(endTime);
1274 const char* beamtype = grpData->GetBeamType();
1275 Float_t beamenergy = grpData->GetBeamEnergy();
126f4d0c 1276
1277
08e1a23e 1278 /////////////
1279 //muon code//
1280 ////////////
1281 Double_t fMUONMASS = 0.105658369;
1282 //Variables
1283 Double_t fX,fY,fZ ;
1284 Double_t fThetaX, fThetaY, fPyz, fChisquare;
1285 Double_t fPxRec,fPyRec, fPzRec, fEnergy;
1286 Int_t fCharge;
1287 TLorentzVector fEPvector;
1288
1289 Float_t fZVertexCut = 10.0;
1290 Float_t fRhoVertexCut = 2.0;
1291
1292 Float_t fLowPtCut = 1.0;
1293 Float_t fHighPtCut = 3.0;
1294 Float_t fVeryHighPtCut = 10.0;
1295 ////////////
1296
1297 Double_t partFrac[5] = {0.01, 0.01, 0.85, 0.10, 0.05};
1298
1299 // Creates the tags for all the events in a given ESD file
1300 Int_t ntrack;
ba4804f9 1301 Int_t nProtons, nKaons, nPions, nMuons, nElectrons, nFWMuons;
08e1a23e 1302 Int_t nPos, nNeg, nNeutr;
1303 Int_t nK0s, nNeutrons, nPi0s, nGamas;
1304 Int_t nCh1GeV, nCh3GeV, nCh10GeV;
1305 Int_t nMu1GeV, nMu3GeV, nMu10GeV;
1306 Int_t nEl1GeV, nEl3GeV, nEl10GeV;
73e1181d 1307 Float_t maxPt = .0, etamaxPt = -999., phimaxPt = -999., meanPt = .0, totalP = .0;
08e1a23e 1308 Int_t fVertexflag;
1309 Int_t iRunNumber = 0;
1310 TString fVertexName("default");
a69c1246 1311 TRefArray tmp;
08e1a23e 1312
a1069ee1 1313 AliInfo(Form("Creating the ESD tags......."));
08e1a23e 1314
1315 TFile *file = TFile::Open("AliESDs.root");
1316 if (!file || !file->IsOpen()) {
1317 AliError(Form("opening failed"));
1318 delete file;
1319 return ;
1320 }
1321 Int_t lastEvent = 0;
1322 TTree *b = (TTree*) file->Get("esdTree");
1323 AliESDEvent *esd = new AliESDEvent();
1324 esd->ReadFromTree(b);
1325
1326 b->GetEntry(fFirstEvent);
1327 Int_t iInitRunNumber = esd->GetRunNumber();
1328
1329 Int_t iNumberOfEvents = (Int_t)b->GetEntries();
fcc6b05f 1330 if(fLastEvent == -1) lastEvent = (Int_t)b->GetEntries();
1331 else lastEvent = fLastEvent;
1332
1333 char fileName[256];
1334 sprintf(fileName, "Run%d.Event%d_%d.ESD.tag.root",
517aef4e 1335 iInitRunNumber,fFirstEvent,lastEvent);
fcc6b05f 1336 AliInfo(Form("writing tags to file %s", fileName));
1337 AliDebug(1, Form("writing tags to file %s", fileName));
1338
1339 TFile* ftag = TFile::Open(fileName, "recreate");
1340
517aef4e 1341 AliRunTag *tag = new AliRunTag();
1342 AliEventTag *evTag = new AliEventTag();
bc6cefce 1343 TTree * ttag = new TTree("T","A Tree with event tags");
1344 TBranch * btag = ttag->Branch("AliTAG", &tag);
517aef4e 1345 btag->SetCompressionLevel(9);
1346
08e1a23e 1347 if(fLastEvent != -1) iNumberOfEvents = fLastEvent + 1;
1348 for (Int_t iEventNumber = fFirstEvent; iEventNumber < iNumberOfEvents; iEventNumber++) {
1349 ntrack = 0;
1350 nPos = 0;
1351 nNeg = 0;
1352 nNeutr =0;
1353 nK0s = 0;
1354 nNeutrons = 0;
1355 nPi0s = 0;
1356 nGamas = 0;
1357 nProtons = 0;
1358 nKaons = 0;
1359 nPions = 0;
1360 nMuons = 0;
ba4804f9 1361 nFWMuons = 0;
08e1a23e 1362 nElectrons = 0;
1363 nCh1GeV = 0;
1364 nCh3GeV = 0;
1365 nCh10GeV = 0;
1366 nMu1GeV = 0;
1367 nMu3GeV = 0;
1368 nMu10GeV = 0;
1369 nEl1GeV = 0;
1370 nEl3GeV = 0;
1371 nEl10GeV = 0;
1372 maxPt = .0;
73e1181d 1373 etamaxPt = -999.;
1374 phimaxPt = -999.;
08e1a23e 1375 meanPt = .0;
1376 totalP = .0;
1377 fVertexflag = 0;
1378
1379 b->GetEntry(iEventNumber);
1380 iRunNumber = esd->GetRunNumber();
1381 if(iRunNumber != iInitRunNumber) AliFatal("Inconsistency of run numbers in the AliESD!!!");
1382 const AliESDVertex * vertexIn = esd->GetVertex();
1383 if (!vertexIn) AliError("ESD has not defined vertex.");
1384 if (vertexIn) fVertexName = vertexIn->GetName();
1385 if(fVertexName != "default") fVertexflag = 1;
1386 for (Int_t iTrackNumber = 0; iTrackNumber < esd->GetNumberOfTracks(); iTrackNumber++) {
1387 AliESDtrack * esdTrack = esd->GetTrack(iTrackNumber);
1388 UInt_t status = esdTrack->GetStatus();
1389
1390 //select only tracks with ITS refit
1391 if ((status&AliESDtrack::kITSrefit)==0) continue;
1392 //select only tracks with TPC refit
1393 if ((status&AliESDtrack::kTPCrefit)==0) continue;
1394
1395 //select only tracks with the "combined PID"
1396 if ((status&AliESDtrack::kESDpid)==0) continue;
1397 Double_t p[3];
1398 esdTrack->GetPxPyPz(p);
60e55aee 1399 Double_t pt2 = p[0]*p[0]+p[1]*p[1];
1400 Double_t momentum = TMath::Sqrt(pt2+p[2]*p[2]);
1401 Double_t fPt = TMath::Sqrt(pt2);
08e1a23e 1402 totalP += momentum;
1403 meanPt += fPt;
73e1181d 1404 if(fPt > maxPt) {
1405 maxPt = fPt;
1406 phimaxPt = esdTrack->Eta();
1407 etamaxPt = esdTrack->Phi();
1408 }
08e1a23e 1409
1410 if(esdTrack->GetSign() > 0) {
1411 nPos++;
1412 if(fPt > fLowPtCut) nCh1GeV++;
1413 if(fPt > fHighPtCut) nCh3GeV++;
1414 if(fPt > fVeryHighPtCut) nCh10GeV++;
1415 }
1416 if(esdTrack->GetSign() < 0) {
1417 nNeg++;
1418 if(fPt > fLowPtCut) nCh1GeV++;
1419 if(fPt > fHighPtCut) nCh3GeV++;
1420 if(fPt > fVeryHighPtCut) nCh10GeV++;
1421 }
1422 if(esdTrack->GetSign() == 0) nNeutr++;
1423
1424 //PID
1425 Double_t prob[5];
1426 esdTrack->GetESDpid(prob);
1427
1428 Double_t rcc = 0.0;
1429 for(Int_t i = 0; i < AliPID::kSPECIES; i++) rcc += prob[i]*partFrac[i];
1430 if(rcc == 0.0) continue;
1431 //Bayes' formula
1432 Double_t w[5];
1433 for(Int_t i = 0; i < AliPID::kSPECIES; i++) w[i] = prob[i]*partFrac[i]/rcc;
1434
1435 //protons
1436 if ((w[4]>w[3])&&(w[4]>w[2])&&(w[4]>w[1])&&(w[4]>w[0])) nProtons++;
1437 //kaons
1438 if ((w[3]>w[4])&&(w[3]>w[2])&&(w[3]>w[1])&&(w[3]>w[0])) nKaons++;
1439 //pions
1440 if ((w[2]>w[4])&&(w[2]>w[3])&&(w[2]>w[1])&&(w[2]>w[0])) nPions++;
1441 //electrons
1442 if ((w[0]>w[4])&&(w[0]>w[3])&&(w[0]>w[2])&&(w[0]>w[1])) {
1443 nElectrons++;
1444 if(fPt > fLowPtCut) nEl1GeV++;
1445 if(fPt > fHighPtCut) nEl3GeV++;
1446 if(fPt > fVeryHighPtCut) nEl10GeV++;
1447 }
1448 ntrack++;
1449 }//track loop
1450
1451 /////////////
1452 //muon code//
1453 ////////////
1454 Int_t nMuonTracks = esd->GetNumberOfMuonTracks();
1455 // loop over all reconstructed tracks (also first track of combination)
1456 for (Int_t iTrack = 0; iTrack < nMuonTracks; iTrack++) {
1457 AliESDMuonTrack* muonTrack = esd->GetMuonTrack(iTrack);
1458 if (muonTrack == 0x0) continue;
1459
1460 // Coordinates at vertex
1461 fZ = muonTrack->GetZ();
1462 fY = muonTrack->GetBendingCoor();
1463 fX = muonTrack->GetNonBendingCoor();
1464
1465 fThetaX = muonTrack->GetThetaX();
1466 fThetaY = muonTrack->GetThetaY();
1467
1468 fPyz = 1./TMath::Abs(muonTrack->GetInverseBendingMomentum());
1469 fPzRec = - fPyz / TMath::Sqrt(1.0 + TMath::Tan(fThetaY)*TMath::Tan(fThetaY));
1470 fPxRec = fPzRec * TMath::Tan(fThetaX);
1471 fPyRec = fPzRec * TMath::Tan(fThetaY);
1472 fCharge = Int_t(TMath::Sign(1.,muonTrack->GetInverseBendingMomentum()));
1473
1474 //ChiSquare of the track if needed
1475 fChisquare = muonTrack->GetChi2()/(2.0 * muonTrack->GetNHit() - 5);
1476 fEnergy = TMath::Sqrt(fMUONMASS * fMUONMASS + fPxRec * fPxRec + fPyRec * fPyRec + fPzRec * fPzRec);
1477 fEPvector.SetPxPyPzE(fPxRec, fPyRec, fPzRec, fEnergy);
1478
1479 // total number of muons inside a vertex cut
1480 if((TMath::Abs(fZ)<fZVertexCut) && (TMath::Sqrt(fY*fY+fX*fX)<fRhoVertexCut)) {
1481 nMuons++;
ba4804f9 1482 nFWMuons++;
08e1a23e 1483 if(fEPvector.Pt() > fLowPtCut) {
1484 nMu1GeV++;
1485 if(fEPvector.Pt() > fHighPtCut) {
1486 nMu3GeV++;
1487 if (fEPvector.Pt() > fVeryHighPtCut) {
1488 nMu10GeV++;
1489 }
1490 }
1491 }
1492 }
1493 }//muon track loop
7e3c2e04 1494
08e1a23e 1495
1496 // Fill the event tags
1497 if(ntrack != 0)
1498 meanPt = meanPt/ntrack;
7e3c2e04 1499
1500 //First physics data
1501 const AliMultiplicity *spdMult = esd->GetMultiplicity();
1502 evTag->SetNumberOfFiredChipsLayer1(spdMult->GetNumberOfFiredChips(0));
1503 evTag->SetNumberOfFiredChipsLayer2(spdMult->GetNumberOfFiredChips(1));
1504 evTag->SetNumberOfSPDTracklets(spdMult->GetNumberOfTracklets());
1505
4c454ade 1506 AliESDVZERO *vzeroData = esd->GetVZEROData();
1507 evTag->SetMTotV0A(vzeroData->GetMTotV0A());
1508 evTag->SetMTotV0C(vzeroData->GetMTotV0C());
1509 evTag->SetNbPMV0A(vzeroData->GetNbPMV0A());
1510 evTag->SetNbPMV0C(vzeroData->GetNbPMV0C());
1511
7e3c2e04 1512 //evTag->SetEventId(iEventNumber+1);
1513 evTag->SetPeriodNumber(esd->GetPeriodNumber());
1514 evTag->SetOrbitNumber(esd->GetOrbitNumber());
1515 evTag->SetBunchCrossNumber(esd->GetBunchCrossNumber());
08e1a23e 1516 if (vertexIn) {
1517 evTag->SetVertexX(vertexIn->GetXv());
1518 evTag->SetVertexY(vertexIn->GetYv());
1519 evTag->SetVertexZ(vertexIn->GetZv());
1520 evTag->SetVertexZError(vertexIn->GetZRes());
1521 }
1522 evTag->SetVertexFlag(fVertexflag);
1523
1524 evTag->SetT0VertexZ(esd->GetT0zVertex());
1525
1526 evTag->SetTriggerMask(esd->GetTriggerMask());
1527 evTag->SetTriggerCluster(esd->GetTriggerCluster());
1528
1529 evTag->SetZDCNeutron1Energy(esd->GetZDCN1Energy());
1530 evTag->SetZDCProton1Energy(esd->GetZDCP1Energy());
1531 evTag->SetZDCNeutron2Energy(esd->GetZDCN2Energy());
1532 evTag->SetZDCProton2Energy(esd->GetZDCP2Energy());
a85132e7 1533 evTag->SetZDCEMEnergy(esd->GetZDCEMEnergy(0),esd->GetZDCEMEnergy(1));
08e1a23e 1534 evTag->SetNumOfParticipants(esd->GetZDCParticipants());
1535
1536
1537 evTag->SetNumOfTracks(esd->GetNumberOfTracks());
1538 evTag->SetNumOfPosTracks(nPos);
1539 evTag->SetNumOfNegTracks(nNeg);
1540 evTag->SetNumOfNeutrTracks(nNeutr);
1541
1542 evTag->SetNumOfV0s(esd->GetNumberOfV0s());
1543 evTag->SetNumOfCascades(esd->GetNumberOfCascades());
1544 evTag->SetNumOfKinks(esd->GetNumberOfKinks());
1545 evTag->SetNumOfPMDTracks(esd->GetNumberOfPmdTracks());
1546
1547 evTag->SetNumOfProtons(nProtons);
1548 evTag->SetNumOfKaons(nKaons);
1549 evTag->SetNumOfPions(nPions);
1550 evTag->SetNumOfMuons(nMuons);
ba4804f9 1551 evTag->SetNumOfFWMuons(nFWMuons);
08e1a23e 1552 evTag->SetNumOfElectrons(nElectrons);
1553 evTag->SetNumOfPhotons(nGamas);
1554 evTag->SetNumOfPi0s(nPi0s);
1555 evTag->SetNumOfNeutrons(nNeutrons);
1556 evTag->SetNumOfKaon0s(nK0s);
1557
1558 evTag->SetNumOfChargedAbove1GeV(nCh1GeV);
1559 evTag->SetNumOfChargedAbove3GeV(nCh3GeV);
1560 evTag->SetNumOfChargedAbove10GeV(nCh10GeV);
1561 evTag->SetNumOfMuonsAbove1GeV(nMu1GeV);
1562 evTag->SetNumOfMuonsAbove3GeV(nMu3GeV);
1563 evTag->SetNumOfMuonsAbove10GeV(nMu10GeV);
1564 evTag->SetNumOfElectronsAbove1GeV(nEl1GeV);
1565 evTag->SetNumOfElectronsAbove3GeV(nEl3GeV);
1566 evTag->SetNumOfElectronsAbove10GeV(nEl10GeV);
1567
a69c1246 1568 tmp.Clear();
1569 evTag->SetNumOfPHOSClusters(esd->GetPHOSClusters(&tmp));
1570 tmp.Clear();
1571 evTag->SetNumOfEMCALClusters(esd->GetEMCALClusters(&tmp));
08e1a23e 1572
1573 evTag->SetTotalMomentum(totalP);
1574 evTag->SetMeanPt(meanPt);
1575 evTag->SetMaxPt(maxPt);
73e1181d 1576 evTag->SetEtaMaxPt(etamaxPt);
1577 evTag->SetPhiMaxPt(phimaxPt);
08e1a23e 1578
1579 tag->SetLHCTag(lhcLuminosity,lhcState);
1580 tag->SetDetectorTag(detectorMask);
1581
1582 tag->SetRunId(iInitRunNumber);
126f4d0c 1583 tag->SetRunStartTime(t1->GetDate());
1584 tag->SetRunStopTime(t2->GetDate());
1585 tag->SetBeamEnergy(beamenergy);
1586 tag->SetBeamType(beamtype);
27293674 1587
1588 //QA setting
9ee5d033 1589 tag->SetQAArray(qa, qalength) ;
27293674 1590 tag->SetEventSpecies(es, eslength) ;
126f4d0c 1591
08e1a23e 1592 tag->AddEventTag(*evTag);
1593 }
08e1a23e 1594
08e1a23e 1595 ftag->cd();
bc6cefce 1596 ttag->Fill();
7ee67d2a 1597 tag->Clear();
bc6cefce 1598 ttag->Write();
08e1a23e 1599 ftag->Close();
1600 file->cd();
1601 delete tag;
1602 delete evTag;
1603}
1604
517aef4e 1605//_____________________________________________________________________________
1606void AliESDTagCreator::SwitchOffBranches() const {
2856e38b 1607 //
1608 // Switch of branches on user request
517aef4e 1609 TObjArray * tokens = fBranches.Tokenize(" ");
1610 Int_t ntok = tokens->GetEntries();
1611 for (Int_t i = 0; i < ntok; i++) {
1612 TString str = ((TObjString*) tokens->At(i))->GetString();
1613 fChain->SetBranchStatus(Form("%s%s%s","*", str.Data(), "*"), 0);
1614 AliInfo(Form("Branch %s switched off \n", str.Data()));
1615 }
2856e38b 1616}