1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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 **************************************************************************/
16 /////////////////////////////////////////////////////
18 // Check basic detector results at ESD level
19 // - Geometrical efficiency
20 // - Tracking efficiency
25 // Alex Bercuci <A.Bercuci@gsi.de>
26 // Ionut Arsene <i.c.arsene@gsi.de>
28 //////////////////////////////////////////////////////
30 #include <TClonesArray.h>
32 #include <TObjArray.h>
45 #include <TProfile2D.h>
47 #include <TGraphErrors.h>
48 #include <TGraphAsymmErrors.h>
53 #include <TParticle.h>
54 #include <TTimeStamp.h>
59 #include "AliAnalysisManager.h"
60 #include "AliAnalysisCuts.h"
61 #include "AliPhysicsSelection.h"
62 #include "AliESDEvent.h"
63 #include "AliESDkink.h"
64 #include "AliMCEvent.h"
65 #include "AliESDInputHandler.h"
66 #include "AliMCEventHandler.h"
67 #include "AliESDpid.h"
69 #include "AliESDtrack.h"
70 #include "AliMCParticle.h"
73 #include "AliTrackReference.h"
74 //#include "AliESDCentrality.h"
75 #include "AliMultiplicity.h"
76 #include "AliCFContainer.h"
78 #include "AliTRDcheckESD.h"
83 ClassImp(AliTRDcheckESD)
85 const Float_t AliTRDcheckESD::fgkxTPC = 290.;
86 const Float_t AliTRDcheckESD::fgkxTOF = 365.;
87 const UChar_t AliTRDcheckESD::fgkNgraph[AliTRDcheckESD::kNrefs] ={
89 FILE* AliTRDcheckESD::fgFile = NULL;
91 const Float_t AliTRDcheckESD::fgkEvVertexZ = 15.;
92 const Int_t AliTRDcheckESD::fgkEvVertexN = 1;
93 const Float_t AliTRDcheckESD::fgkTrkDCAxy = 40.;
94 const Float_t AliTRDcheckESD::fgkTrkDCAz = 15.;
95 const Int_t AliTRDcheckESD::fgkNclTPC = 100;
96 const Float_t AliTRDcheckESD::fgkPt = 0.2;
97 const Float_t AliTRDcheckESD::fgkEta = 0.9;
98 const Float_t AliTRDcheckESD::fgkQs = 0.002;
100 //____________________________________________________________________
101 AliTRDcheckESD::AliTRDcheckESD():
107 ,fESDpid(new AliESDpid)
111 ,fMatchingPhiEtaCF(NULL)
113 ,fBunchCrossingsCF(NULL)
116 ,fPulseHeightCF(NULL)
117 ,fReferenceTrackFilter(NULL)
118 ,fPhysSelTriggersEnabled(kFALSE)
119 ,fUserEnabledTriggers("")
120 ,fNAssignedTriggers(0)
123 // Default constructor
125 for(Int_t i=0; i<kNTrdCfVariables; ++i) {
126 fExpertCFVars[i] = -1;
127 fMatchingPhiEtaCFVars[i] = -1;
128 fMatchingPtCFVars[i] = -1;
129 fBunchCrossingsCFVars[i] = -1;
130 fCentralityCFVars[i] = -1;
132 fPulseHeightCFVars[i] = -1;
133 fExpertCFVarsEnabled[i] = kFALSE;
134 fExpertCFVarNBins[i] = 0;
135 fExpertCFVarRanges[i][0] = -999.; fExpertCFVarRanges[i][1] = -999.;
136 fExpertCFVarBins[i] = "";
138 fExpertCFEnabledSteps[0] = kFALSE; fExpertCFEnabledSteps[1] = kFALSE; fExpertCFEnabledSteps[2] = kFALSE;
139 SetNameTitle("TRDcheckESD", "Check TRD @ ESD level");
143 //____________________________________________________________________
144 AliTRDcheckESD::AliTRDcheckESD(char* name):
145 AliAnalysisTaskSE(name)
150 ,fESDpid(new AliESDpid)
154 ,fMatchingPhiEtaCF(NULL)
156 ,fBunchCrossingsCF(NULL)
159 ,fPulseHeightCF(NULL)
160 ,fReferenceTrackFilter(NULL)
161 ,fPhysSelTriggersEnabled(kFALSE)
162 ,fUserEnabledTriggers("")
163 ,fNAssignedTriggers(0)
166 // Default constructor
168 for(Int_t i=0; i<kNTrdCfVariables; ++i) {
169 fExpertCFVars[i] = -1;
170 fMatchingPhiEtaCFVars[i] = -1;
171 fMatchingPtCFVars[i] = -1;
172 fBunchCrossingsCFVars[i] = -1;
173 fCentralityCFVars[i] = -1;
175 fPulseHeightCFVars[i] = -1;
176 fExpertCFVarsEnabled[i] = kFALSE;
177 fExpertCFVarNBins[i] = 0;
178 fExpertCFVarRanges[i][0] = -999.; fExpertCFVarRanges[i][1] = -999.;
179 fExpertCFVarBins[i] = "";
181 fExpertCFEnabledSteps[0] = kFALSE; fExpertCFEnabledSteps[1] = kFALSE; fExpertCFEnabledSteps[2] = kFALSE;
183 SetTitle("Check TRD @ ESD level");
184 DefineOutput(1, TObjArray::Class());
187 //____________________________________________________________________
188 AliTRDcheckESD::~AliTRDcheckESD()
191 if(fHistos && !(AliAnalysisManager::GetAnalysisManager() && AliAnalysisManager::GetAnalysisManager()->IsProofMode())){
192 if(fHistos->IsOwner()) fHistos->Delete();
204 //____________________________________________________________________
205 void AliTRDcheckESD::AddExpertCFVar(AliTRDcheckESD::ETrdCfVariables var,
206 Int_t nbins, Double_t lowLim, Double_t highLim) {
208 // Configure variables for the expert CF container
210 fExpertCFVarsEnabled[var] = kTRUE;
211 fExpertCFVarNBins[var] = nbins;
212 fExpertCFVarRanges[var][0] = lowLim;
213 fExpertCFVarRanges[var][1] = highLim;
217 //____________________________________________________________________
218 void AliTRDcheckESD::AddExpertCFVar(AliTRDcheckESD::ETrdCfVariables var,
219 const Char_t* bins) {
221 // Configure variables for the expert CF container
223 fExpertCFVarsEnabled[var] = kTRUE;
224 fExpertCFVarBins[var] = bins;
228 //____________________________________________________________________
229 void AliTRDcheckESD::UserCreateOutputObjects()
232 // Create Output Containers (TObjectArray containing 1D histograms)
235 PostData(1, fHistos);
238 //____________________________________________________________________
239 void AliTRDcheckESD::MakeSummaryFromCF(Double_t* trendValues, const Char_t* triggerName, Bool_t useIsolatedBC, Bool_t cutTOFbc){
241 // Draw summary plots for the ESDcheck task using the CF container
244 cout << "Make summary from CF" << endl;
246 if(gROOT->FindObject("trackingSummary")) delete gROOT->FindObject("trackingSummary");
247 cOut = new TCanvas("trackingSummary", "Tracking summary for the ESD task", 1600, 1200);
249 PlotTrackingSummaryFromCF(trendValues, triggerName, useIsolatedBC, cutTOFbc);
250 cOut->SaveAs("trackingSummary.gif");
252 if(gROOT->FindObject("pidSummary")) delete gROOT->FindObject("pidSummary");
253 cOut = new TCanvas("pidSummary", "PID summary for the ESD task", 1600, 1200);
256 PlotPidSummaryFromCF(trendValues, triggerName, useIsolatedBC, cutTOFbc);
257 cOut->SaveAs("pidSummary.gif");
259 if(gROOT->FindObject("centSummary")) delete gROOT->FindObject("centSummary");
260 cOut = new TCanvas("centSummary", "Centrality summary for the ESD task", 1600, 1200);
263 PlotCentSummaryFromCF(trendValues, triggerName, useIsolatedBC, cutTOFbc);
264 cOut->SaveAs("centSummary.gif");
269 //____________________________________________________________________
270 void AliTRDcheckESD::MakeSummary(Double_t* trendValues){
272 // Draw summary plots for the ESDcheck task
274 // Old method to draw summary pictures from histograms. Use the MakeSummaryFromCF() when CF container is present
276 cout << "Make summary" << endl;
277 TCanvas *cTracking=0x0;
278 if(gROOT->FindObject("trackingSummary")) delete gROOT->FindObject("trackingSummary");
279 cTracking = new TCanvas("trackingSummary", "Tracking summary for the ESD task", 1600, 1200);
282 if(PlotTrackingSummary(0, trendValues))
283 cTracking->SaveAs("trackingSummary.gif");
286 if(gROOT->FindObject("pidSummary")) delete gROOT->FindObject("pidSummary");
287 cPid = new TCanvas("pidSummary", "PID summary for the ESD task", 1600, 1200);
290 if(PlotPidSummary(0, trendValues))
291 cPid->SaveAs("pidSummary.gif");
294 if(gROOT->FindObject("centSummary")) delete gROOT->FindObject("centSummary");
295 cCent = new TCanvas("centSummary", "Centrality summary for the ESD task", 1600, 1200);
298 if(PlotCentSummary(trendValues))
299 cCent->SaveAs("centSummary.gif");
302 //____________________________________________________________________
303 Bool_t AliTRDcheckESD::GetRefFigure(Int_t ifig)
306 // Produce reference Plots during PostProcessing
308 if(ifig>=fNRefFigures){
309 AliWarning(Form("Ref plot %d not available. Valid only up to %d", ifig, fNRefFigures));
313 AliWarning("Please provide a canvas to draw results.");
316 gPad->SetLogx(0);gPad->SetLogy(0);
317 gPad->SetMargin(0.125, 0.015, 0.1, 0.015);
320 const Char_t *title[20];
322 if((hF=(TH1S*)gROOT->FindObject("hFcheckESD"))) delete hF;
324 TList *l(NULL); TVirtualPad *pad(NULL);
325 TGraphErrors *g(NULL);TGraphAsymmErrors *ga(NULL);
326 TObjArray *arr(NULL);
327 TLatex *lat=new TLatex();
328 lat->SetTextSize(0.07);
329 lat->SetTextColor(2);
333 case kNCl: // number of clusters/track
334 if(!(arr = (TObjArray*)fResults->At(kNCl))) return kFALSE;
336 leg = new TLegend(.83, .7, .99, .96);
337 leg->SetHeader("Species");
338 leg->SetBorderSize(0); leg->SetFillStyle(0);
339 for(Int_t ig(0); ig<fgkNgraph[kNCl-1]; ig++){
340 if(!(g = (TGraphErrors*)arr->At(ig))) return kFALSE;
341 if(!g->GetN()) continue;
342 g->Draw(ig?"pc":"apc"); leg->AddEntry(g, g->GetTitle(), "pl");
344 hF=g->GetHistogram();
345 hF->SetXTitle("no of clusters");
346 hF->SetYTitle("entries");
347 hF->GetYaxis()->CenterTitle(1);
348 hF->GetYaxis()->SetTitleOffset(1.2);
351 leg->Draw(); gPad->SetLogy();
353 case kTRDstat: // Efficiency
354 if(!(arr = (TObjArray*)fResults->At(kTRDstat))) return kFALSE;
355 leg = new TLegend(.62, .77, .98, .98);
356 leg->SetHeader("TRD Efficiency");
357 leg->SetBorderSize(0); leg->SetFillStyle(0);
358 title[0] = "Geometrical (TRDin/TPCout)";
359 title[1] = "Tracking (TRDout/TRDin)";
360 title[2] = "PID (TRDpid/TRDin)";
361 title[3] = "Refit (TRDrefit/TRDin)";
362 hF = new TH1S("hFcheckESD", ";p [GeV/c];Efficiency", 10, 0.1, 10.);
364 hF->GetXaxis()->SetMoreLogLabels();
365 hF->GetYaxis()->CenterTitle(1);
367 for(Int_t ig(0); ig<fgkNgraph[kTRDstat-1]; ig++){
368 if(!(g = (TGraphErrors*)arr->At(ig))) return kFALSE;
369 g->Draw("pl"); leg->AddEntry(g, title[ig], "pl");
370 //PutTrendValue(name[id], g->GetMean(2));
371 //PutTrendValue(Form("%sRMS", name[id]), g->GetRMS(2));
373 leg->Draw(); gPad->SetLogx();
375 case kTRDmom: // Energy loss
376 if(!(arr = (TObjArray*)fResults->At(kTRDmom))) return kFALSE;
377 leg = new TLegend(.65, .7, .95, .99);
378 leg->SetHeader("Energy Loss");
379 leg->SetBorderSize(1); leg->SetFillColor(0);
380 title[0] = "Max & 90% quantile";
381 title[1] = "Mean & 60% quantile";
382 hF = new TH1S("hFcheckESD", ";layer;#Delta E", 6, -0.5, 5.5);
383 hF->SetMaximum(1.3);hF->SetMinimum(-.3);
385 for(Int_t ig(0); ig<fgkNgraph[kTRDmom-1]; ig++){
386 if(!(ga = (TGraphAsymmErrors*)arr->At(ig))) return kFALSE;
387 ga->Draw("pl"); leg->AddEntry(ga, title[ig], "pl");
388 //PutTrendValue(name[id], g->GetMean(2));
389 //PutTrendValue(Form("%sRMS", name[id]), g->GetRMS(2));
391 leg->Draw();gPad->SetLogx(kFALSE);
393 case kPtRes: // Pt resolution @ vertex
394 if(!(arr = (TObjArray*)fResults->At(kPtRes))) return kFALSE;
395 gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives();
396 pad = ((TVirtualPad*)l->At(0)); pad->cd(); pad->SetLogx();
397 pad->SetMargin(0.1, 0.022, 0.1, 0.023);
398 hF = new TH1S("hFcheckESD", "ITS+TPC+TRD;p_{t} [GeV/c];#Delta p_{t} / p_{t} [%]", 10, 0.2, 10.);
399 hF->SetMaximum(10.);hF->SetMinimum(-3.);
400 hF->GetXaxis()->SetMoreLogLabels();
401 hF->GetXaxis()->SetTitleOffset(1.2);
402 hF->GetYaxis()->CenterTitle();
404 //for(Int_t ig(0); ig<fgkNgraph[kPtRes-1]/2; ig++){
405 for(Int_t ig(2); ig<6; ig++){
406 if(!(g = (TGraphErrors*)arr->At(ig))) continue;
407 if(!g->GetN()) continue;
409 //PutTrendValue(name[id], g->GetMean(2));
410 //PutTrendValue(Form("%sRMS", name[id]), g->GetRMS(2));
412 pad = ((TVirtualPad*)l->At(1)); pad->cd(); pad->SetLogx();
413 pad->SetMargin(0.1, 0.22, 0.1, 0.023);
414 hF = (TH1*)hF->Clone("hFcheckESD1");
415 hF->SetTitle("ITS+TPC");
416 hF->SetMaximum(10.);hF->SetMinimum(-3.);
418 leg = new TLegend(.78, .1, .99, .98);
419 leg->SetHeader("P_{t} @ DCA");
420 leg->SetBorderSize(1); leg->SetFillColor(0);
421 leg->SetTextAlign(22);
422 leg->SetTextFont(12);
423 leg->SetTextSize(0.03813559);
426 //for(Int_t ig(fgkNgraph[kPtRes-1]/2); ig<fgkNgraph[kPtRes-1]; ig++){
427 for(Int_t ig(12); ig<16; ig++){
428 if(!(g = (TGraphErrors*)arr->At(ig))) continue;
429 if(!g->GetN()) continue;
431 g->Draw("pl"); leg->AddEntry(g, g->GetTitle(), "pl");
432 //PutTrendValue(name[id], g->GetMean(2));
433 //PutTrendValue(Form("%sRMS", name[id]), g->GetRMS(2));
435 if(nPlots) leg->Draw();
438 case 5: // plot a 3x3 canvas with tracking related histograms
439 PlotTrackingSummary(0);
442 case 6: // plot a 3x3 canvas with PID related histograms
446 case 7: // plot a 3x3 canvas with centrality dependence histograms
454 //____________________________________________________________________
455 void AliTRDcheckESD::UserExec(Option_t *){
459 fESD = dynamic_cast<AliESDEvent*>(InputEvent());
463 AliError("ESD event missing.");
467 AliAnalysisManager *man=AliAnalysisManager::GetAnalysisManager();
468 AliInputEventHandler* inputHandler = (AliInputEventHandler*) (man->GetInputEventHandler());
469 if(!inputHandler) return;
471 if(!fPhysSelTriggersEnabled) {
472 InitializeCFContainers();
473 fPhysSelTriggersEnabled = kTRUE;
476 UInt_t isSelected = AliVEvent::kAny;
478 if(inputHandler->GetEventSelection()) {
479 isSelected = inputHandler->IsEventSelected();
482 if(!isSelected) return;
484 TString triggerClasses = fESD->GetFiredTriggerClasses();
485 // cout << "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++triggers fired: " << triggerClasses.Data() << endl;
486 TObjArray* triggers = triggerClasses.Tokenize(" ");
487 TObjArray* userTriggers = fUserEnabledTriggers.Tokenize(";");
488 if(triggers->GetEntries()<1) return;
489 Bool_t hasGoodTriggers = kFALSE;
490 Int_t triggerIndices[kNMaxAssignedTriggers] = {0};
492 for(Int_t i=0; i<triggers->GetEntries(); ++i) {
493 // cout << "check trigger " << triggers->At(i)->GetName() << endl;
494 TString trigStr=triggers->At(i)->GetName();
495 if(!trigStr.Contains("NOTRD") && !trigStr.Contains("MUON")) hasGoodTriggers = kTRUE; // check wheter TRD was read out in this event
496 if(i>=kNMaxAssignedTriggers) continue;
497 // triggerIndices[i] = GetTriggerIndex(triggers->At(i)->GetName(), kFALSE);
498 for(Int_t j=0;j<userTriggers->GetEntries();++j) {
499 TString userTrigStr=userTriggers->At(j)->GetName();
500 if(trigStr.Contains(userTrigStr.Data())) {
501 triggerIndices[nTrigFired] = GetTriggerIndex(userTrigStr.Data(), kFALSE);
502 if(triggerIndices[nTrigFired]==-1) triggerIndices[nTrigFired]=1; // 0-assigned to all other triggers
506 triggerIndices[nTrigFired] = GetTriggerIndex(trigStr.Data(), kFALSE);
507 if(triggerIndices[nTrigFired]==-1) triggerIndices[nTrigFired]=1; // 0-assigned to all other triggers
510 // Int_t nTRDtracks = fESD->GetNumberOfTrdTracks();
511 // Int_t nGlobalTracks = fESD->GetNumberOfTracks();
512 //cout << "TRD/All tracks: " << nTRDtracks << "/" << nGlobalTracks << endl;
513 for(Int_t i=0; i<nTrigFired; ++i)
514 ((TH1F*)fHistos->At(kTriggerDefs))->Fill(triggerIndices[i]);
516 if(!hasGoodTriggers) {
517 PostData(1, fHistos);
521 // Get MC information if available
522 AliStack * fStack = NULL;
525 AliWarning("MC event missing");
528 if(!(fStack = fMC->Stack())){
529 AliWarning("MC stack missing");
536 Double_t values[kNTrdCfVariables]; // array where the CF container variables are stored
537 values[kEventVtxZ] = fESD->GetPrimaryVertex()->GetZv();
538 values[kEventBC] = fESD->GetBunchCrossNumber();
540 const AliMultiplicity* mult=fESD->GetMultiplicity();
541 Double_t itsNTracklets = mult->GetNumberOfTracklets();
542 if(itsNTracklets<1) return;
543 Int_t multLimits[6] = {0, 700, 1400, 2100, 2800, 3500};
544 Int_t centralityClass = 0;
545 for(Int_t iCent=0; iCent<5; ++iCent) {
546 if(itsNTracklets>=multLimits[iCent] && itsNTracklets<multLimits[iCent+1])
547 centralityClass=iCent+1;
549 values[kEventMult] = itsNTracklets;
550 if(centralityClass == 0) return;
552 Double_t* valuesMatchingPhiEtaCF = new Double_t[fMatchingPhiEtaCF->GetNVar()];
553 Double_t* valuesMatchingPtCF = new Double_t[fMatchingPtCF->GetNVar()];
554 Double_t* valuesBCCF = new Double_t[fBunchCrossingsCF->GetNVar()];
555 Double_t* valuesCentCF = new Double_t[fCentralityCF->GetNVar()];
556 Double_t* valuesQtotCF = new Double_t[fQtotCF->GetNVar()];
557 Double_t* valuesPHCF = new Double_t[fPulseHeightCF->GetNVar()];
558 Double_t* valuesExpertCF = (fExpertCF ? new Double_t[fExpertCF->GetNVar()] : 0x0);
560 AliESDtrack *esdTrack(NULL);
561 for(Int_t itrk = 0; itrk < fESD->GetNumberOfTracks(); itrk++){
562 esdTrack = fESD->GetTrack(itrk);
563 // cout << "track pt/eta: " << esdTrack->Pt() << "/" << esdTrack->Eta() << endl;
565 esdTrack->GetImpactParameters(dcaxy,dcaz);
566 // cout << "dca xy/z: " << dcaxy << "/" << dcaz << endl;
567 // cout << "TPC ncls: " << esdTrack->GetTPCNcls() << endl;
568 // cout << "ITS hit map: ";
569 // for (Int_t iC=0; iC<6; iC++) {
570 // cout << ((esdTrack->GetITSClusterMap())&(1<<(iC)) ? "1" : "0") << flush;
573 if(!fReferenceTrackFilter->IsSelected(esdTrack)) continue;
574 // cout << "track passed" << endl;
576 ULong_t status = esdTrack->GetStatus(); //PrintStatus(status);
579 Bool_t kBarrel = Bool_t(status & AliESDtrack::kTRDin);
581 // find position and momentum of the track at entrance in TRD
582 Double_t rTRD[6] = {298.0, 311.0, 324.0, 337.0, 350.0, 363.0};
583 Double_t localCoord[6][3] = {{0.0}};
584 Bool_t localCoordGood[6];
585 for(Int_t il=0;il<6;++il) localCoordGood[il] = esdTrack->GetXYZAt(rTRD[il], fESD->GetMagneticField(), localCoord[il]);
586 Double_t localMom[6][3] = {{0.0}};
587 Bool_t localMomGood[6];
588 for(Int_t il=0; il<6; ++il) localMomGood[il] = esdTrack->GetPxPyPzAt(rTRD[il], fESD->GetMagneticField(), localMom[il]);
589 //Double_t localPhi = (localMomGood ? TMath::ATan2(localMom[1], localMom[0]) : 0.0);
590 Double_t localSagitaPhi[6] = {-999.};
591 for(Int_t il=0; il<6; ++il) localSagitaPhi[il] = (localCoordGood[il] ? TMath::ATan2(localCoord[il][1], localCoord[il][0]) : -999.);
593 values[kTrackTOFBC] = esdTrack->GetTOFBunchCrossing(fESD->GetMagneticField());
594 Float_t dcaXY=0.0; Float_t dcaZ=0.0;
595 esdTrack->GetImpactParameters(dcaXY, dcaZ);
596 values[kTrackDCAxy] = dcaXY;
597 values[kTrackDCAz] = dcaZ;
598 values[kTrackCharge] = esdTrack->Charge();
599 values[kTrackPhi] = localSagitaPhi[0];
600 values[kTrackEta] = esdTrack->Eta();
601 values[kTrackPt] = esdTrack->Pt();
602 values[kTrackP] = esdTrack->P();
603 values[kTrackTrdTracklets] = esdTrack->GetTRDntracklets();
604 values[kTrackTrdClusters] = esdTrack->GetTRDncls();
605 for(Int_t i=0; i<6; ++i) values[kTrackQtot+i] = 0.0;
607 if(localCoordGood[0] && localMomGood[0]) {
608 for(Int_t itrig=0; itrig<nTrigFired; ++itrig) {
609 values[kEventTrigger] = triggerIndices[itrig];
610 if((fMatchingPhiEtaCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPhiEtaCF->GetVar("trigger")>=0)) {
611 for(Int_t iv=0; iv<fMatchingPhiEtaCF->GetNVar(); ++iv) valuesMatchingPhiEtaCF[iv] = values[fMatchingPhiEtaCFVars[iv]];
612 fMatchingPhiEtaCF->Fill(valuesMatchingPhiEtaCF, 0);
614 if((fMatchingPtCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPtCF->GetVar("trigger")>=0)) {
615 for(Int_t iv=0; iv<fMatchingPtCF->GetNVar(); ++iv) valuesMatchingPtCF[iv] = values[fMatchingPtCFVars[iv]];
616 fMatchingPtCF->Fill(valuesMatchingPtCF, 0);
618 if(values[kTrackPt]>1.0 && values[kTrackPt]<3.0)
619 if((fBunchCrossingsCF->GetVar("trigger")<0 && itrig==0) || (fBunchCrossingsCF->GetVar("trigger")>=0)) {
620 for(Int_t iv=0; iv<fBunchCrossingsCF->GetNVar(); ++iv) valuesBCCF[iv] = values[fBunchCrossingsCFVars[iv]];
621 fBunchCrossingsCF->Fill(valuesBCCF, 0);
624 if((fExpertCF->GetVar("trigger")<0 && itrig==0) || (fExpertCF->GetVar("trigger")>=0))
625 if(fExpertCF->GetStep("TPC")>=0 && fExpertCF->GetStep("TPC")<3) {
626 for(Int_t iv=0; iv<fExpertCF->GetNVar(); ++iv) valuesExpertCF[iv] = values[fExpertCFVars[iv]];
627 fExpertCF->Fill(valuesExpertCF, fExpertCF->GetStep("TPC"));
633 // TRD reference tracks
634 if(values[kTrackTrdTracklets]>=1) {
635 // (slicePH,sliceNo) distribution and Qtot from slices
636 for(Int_t iPlane=0; iPlane<6; iPlane++) {
637 values[kTrackQtot+iPlane] = fgkQs*esdTrack->GetTRDslice(iPlane, 0);
638 values[kTrackPhi] = localSagitaPhi[iPlane];
639 for(Int_t itrig=0; itrig<nTrigFired; ++itrig) {
640 values[kEventTrigger] = triggerIndices[itrig];
641 if((fCentralityCF->GetVar("trigger")<0 && itrig==0) || (fCentralityCF->GetVar("trigger")>=0)) {
642 for(Int_t iv=0; iv<fCentralityCF->GetNVar(); ++iv) valuesCentCF[iv] = values[fCentralityCFVars[iv]];
643 valuesCentCF[fCentralityCF->GetNVar()-1] = values[kTrackQtot+iPlane];
644 fCentralityCF->Fill(valuesCentCF, 0);
646 if(values[kTrackTrdTracklets]>=4)
647 if((fQtotCF->GetVar("trigger")<0 && itrig==0) || (fQtotCF->GetVar("trigger")>=0)) {
648 for(Int_t iv=0; iv<fQtotCF->GetNVar()-2; ++iv) valuesQtotCF[iv] = values[fQtotCFVars[iv]];
649 valuesQtotCF[fQtotCF->GetNVar()-2] = values[kTrackQtot+iPlane];
650 valuesQtotCF[fQtotCF->GetNVar()-1] = iPlane;
651 fQtotCF->Fill(valuesQtotCF, 0);
654 for(Int_t iSlice=0; iSlice<8; iSlice++) {
655 if(esdTrack->GetTRDslice(iPlane, iSlice)>20.) {
656 values[kTrackPHslice+iSlice] = fgkQs*esdTrack->GetTRDslice(iPlane, iSlice);
657 h = (TH2F*)fHistos->At(kPHSlice); h->Fill(iSlice, values[kTrackPHslice+iSlice]);
658 h = (TH2F*)fHistos->At(kPHSlice+centralityClass); h->Fill(iSlice, values[kTrackPHslice+iSlice]);
659 for(Int_t itrig=0; itrig<triggers->GetEntries(); ++itrig) {
660 values[kEventTrigger] = triggerIndices[itrig];
661 if((fPulseHeightCF->GetVar("trigger")<0 && itrig==0) || (fPulseHeightCF->GetVar("trigger")>=0)) {
662 for(Int_t iv=0; iv<fPulseHeightCF->GetNVar()-2; ++iv) valuesPHCF[iv] = values[fPulseHeightCFVars[iv]];
663 valuesPHCF[fPulseHeightCF->GetNVar()-2] = values[kTrackPHslice+iSlice];
664 valuesPHCF[fPulseHeightCF->GetNVar()-1] = iSlice;
665 fPulseHeightCF->Fill(valuesPHCF, 0);
671 values[kTrackPhi] = localSagitaPhi[0];
673 if(localCoordGood[0] && localMomGood[0]) {
674 for(Int_t itrig=0; itrig<nTrigFired; ++itrig) {
675 values[kEventTrigger] = triggerIndices[itrig];
676 if((fMatchingPhiEtaCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPhiEtaCF->GetVar("trigger")>=0)) {
677 for(Int_t iv=0; iv<fMatchingPhiEtaCF->GetNVar(); ++iv) valuesMatchingPhiEtaCF[iv] = values[fMatchingPhiEtaCFVars[iv]];
678 fMatchingPhiEtaCF->Fill(valuesMatchingPhiEtaCF, 1);
680 if((fMatchingPtCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPtCF->GetVar("trigger")>=0)) {
681 for(Int_t iv=0; iv<fMatchingPtCF->GetNVar(); ++iv) valuesMatchingPtCF[iv] = values[fMatchingPtCFVars[iv]];
682 fMatchingPtCF->Fill(valuesMatchingPtCF, 1);
684 if(values[kTrackPt]>1.0 && values[kTrackPt]<3.0)
685 if((fBunchCrossingsCF->GetVar("trigger")<0 && itrig==0) || (fBunchCrossingsCF->GetVar("trigger")>=0)) {
686 for(Int_t iv=0; iv<fBunchCrossingsCF->GetNVar(); ++iv) valuesBCCF[iv] = values[fBunchCrossingsCFVars[iv]];
687 fBunchCrossingsCF->Fill(valuesBCCF, 1);
690 if((fExpertCF->GetVar("trigger")<0 && itrig==0) || (fExpertCF->GetVar("trigger")>=0)) {
691 if(fExpertCF->GetStep("TRD")>=0 && fExpertCF->GetStep("TRD")<3) {
692 for(Int_t iv=0; iv<fExpertCF->GetNVar(); ++iv) valuesExpertCF[iv] = values[fExpertCFVars[iv]];
693 fExpertCF->Fill(valuesExpertCF, fExpertCF->GetStep("TRD"));
698 if(Bool_t(status & AliESDtrack::kTOFpid)) {
699 for(Int_t itrig=0; itrig<nTrigFired; ++itrig) {
700 values[kEventTrigger] = triggerIndices[itrig];
701 if((fMatchingPhiEtaCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPhiEtaCF->GetVar("trigger")>=0)) {
702 for(Int_t iv=0; iv<fMatchingPhiEtaCF->GetNVar(); ++iv) valuesMatchingPhiEtaCF[iv] = values[fMatchingPhiEtaCFVars[iv]];
703 fMatchingPhiEtaCF->Fill(valuesMatchingPhiEtaCF, 2);
705 if((fMatchingPtCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPtCF->GetVar("trigger")>=0)) {
706 for(Int_t iv=0; iv<fMatchingPtCF->GetNVar(); ++iv) valuesMatchingPtCF[iv] = values[fMatchingPtCFVars[iv]];
707 fMatchingPtCF->Fill(valuesMatchingPtCF, 2);
709 if(values[kTrackPt]>1.0 && values[kTrackPt]<3.0)
710 if((fBunchCrossingsCF->GetVar("trigger")<0 && itrig==0) || (fBunchCrossingsCF->GetVar("trigger")>=0)) {
711 for(Int_t iv=0; iv<fBunchCrossingsCF->GetNVar(); ++iv) valuesBCCF[iv] = values[fBunchCrossingsCFVars[iv]];
712 fBunchCrossingsCF->Fill(valuesBCCF, 2);
715 if((fExpertCF->GetVar("trigger")<0 && itrig==0) || (fExpertCF->GetVar("trigger")>=0)) {
716 if(fExpertCF->GetStep("TOF")>=0 && fExpertCF->GetStep("TOF")<3) {
717 for(Int_t iv=0; iv<fExpertCF->GetNVar(); ++iv) valuesExpertCF[iv] = values[fExpertCFVars[iv]];
718 fExpertCF->Fill(valuesExpertCF, fExpertCF->GetStep("TOF"));
725 } // end if nTRDtrkl>=1
727 // look at external track param
728 const AliExternalTrackParam *op = esdTrack->GetOuterParam();
729 const AliExternalTrackParam *ip = esdTrack->GetInnerParam();
731 Double_t pt(0.), pt0(0.), ptTRD(0.);
732 // read MC info if available
733 Bool_t kFOUND(kFALSE), kPhysPrim(kFALSE);
734 AliMCParticle *mcParticle(NULL);
736 AliTrackReference *ref(NULL);
737 Int_t fLabel(esdTrack->GetLabel());
738 Int_t fIdx(TMath::Abs(fLabel));
739 if(!fStack || fIdx > fStack->GetNtrack()) continue;
742 if(!(mcParticle = (AliMCParticle*) fMC->GetTrack(fIdx))) {
743 AliWarning(Form("MC particle missing. Label[ %d].", fLabel));
748 pt0 = mcParticle->Pt();
749 //Double_t eta0 = mcParticle->Eta();
750 //Double_t phi0 = mcParticle->Phi();
751 kPhysPrim = fMC->IsPhysicalPrimary(fIdx);
753 // read track references
754 Int_t nRefs = mcParticle->GetNumberOfTrackReferences();
756 AliWarning(Form("No TR found for track @ Label[%d].", fLabel));
761 ref = mcParticle->GetTrackReference(iref);
762 if(ref->LocalX() > fgkxTPC) break;
766 if(ref->LocalX() > fgkxTOF){ // track skipping TRD fiducial volume
767 ref = mcParticle->GetTrackReference(TMath::Max(iref-1, 0));
769 } else { // track stopped in TPC
770 ref = mcParticle->GetTrackReference(TMath::Max(iref-1, 0));
772 ptTRD = ref->Pt();kFOUND=kTRUE;
773 } else { // use reconstructed values
775 Double_t x(op->GetX());
776 if(x<fgkxTOF && x>fgkxTPC){
789 h = (TH2I*)fHistos->At(kTRDstat);
790 if(status & AliESDtrack::kTPCout) h->Fill(ptTRD, kTPCout);
791 if(status & AliESDtrack::kTRDin) h->Fill(ptTRD, kTRDin);
792 if(kBarrel && (status & AliESDtrack::kTRDout)) h->Fill(ptTRD, kTRDout);
793 if(kBarrel && (status & AliESDtrack::kTRDpid)) h->Fill(ptTRD, kTRDpid);
794 if(kBarrel && (status & AliESDtrack::kTRDrefit)) h->Fill(ptTRD, kTRDref);
796 Int_t idx(HasMC() ? Pdg2Idx(TMath::Abs(mcParticle->PdgCode())): 0)
797 ,sgn(esdTrack->Charge()<0?0:1);
798 if(kBarrel && kPhysPrim) {
799 TH3 *h3 = (TH3S*)fHistos->At(kPtRes);
800 Int_t offset = (status & AliESDtrack::kTRDrefit) ? 0 : 10;
801 h3->Fill(pt0, 1.e2*(pt/pt0-1.),
802 offset + 2*idx + sgn);
804 ((TH1*)fHistos->At(kNCl))->Fill(esdTrack->GetTRDncls(), 2*idx + sgn);
806 h = (TH2I*)fHistos->At(kTRDmom);
808 for(Int_t ily=6; ily--;){
809 if((pTRD=esdTrack->GetTRDmomentum(ily))<0.) continue;
810 h->Fill(ip->GetP()-pTRD, ily);
813 } // end loop over tracks
817 delete [] valuesMatchingPhiEtaCF;
818 delete [] valuesMatchingPtCF;
819 delete [] valuesBCCF;
820 delete [] valuesCentCF;
821 delete [] valuesQtotCF;
822 delete [] valuesPHCF;
823 if(valuesExpertCF) delete [] valuesExpertCF;
825 PostData(1, fHistos);
828 //____________________________________________________________________
829 TObjArray* AliTRDcheckESD::Histos()
831 // Retrieve histograms array if already build or build it
833 if(fHistos) return fHistos;
835 fHistos = new TObjArray(kNhistos+1);
836 fHistos->SetOwner(kTRUE);
840 // clusters per track
841 const Int_t kNpt(30);
843 Float_t binsPt[kNpt+1];
844 for(Int_t i=0;i<kNpt+1; i++,pt+=(TMath::Exp(i*i*.001)-1.)) binsPt[i]=pt;
845 if(!(h = (TH2I*)gROOT->FindObject("hNCl"))){
846 h = new TH2I("hNCl", "Clusters per TRD track;N_{cl}^{TRD};SPECIES;entries", 60, 0., 180., 10, -0.5, 9.5);
847 TAxis *ay(h->GetYaxis());
848 ay->SetLabelOffset(0.015);
849 for(Int_t i(0); i<AliPID::kSPECIES; i++){
850 ay->SetBinLabel(2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
851 ay->SetBinLabel(2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
854 fHistos->AddAt(h, kNCl); fNRefFigures++;
856 // status bits histogram
857 const Int_t kNbits(5);
859 Float_t binsBits[kNbits+1];
860 for(Int_t i=0; i<kNbits+1; i++,bits+=1.) binsBits[i]=bits;
861 if(!(h = (TH2I*)gROOT->FindObject("hTRDstat"))){
862 h = new TH2I("hTRDstat", "TRD status bits;p_{t} @ TRD [GeV/c];status;entries", kNpt, binsPt, kNbits, binsBits);
863 TAxis *ay(h->GetYaxis());
864 ay->SetBinLabel(1, "kTPCout");
865 ay->SetBinLabel(2, "kTRDin");
866 ay->SetBinLabel(3, "kTRDout");
867 ay->SetBinLabel(4, "kTRDpid");
868 ay->SetBinLabel(5, "kTRDrefit");
870 fHistos->AddAt(h, kTRDstat);
873 if(!(h = (TH2I*)gROOT->FindObject("hTRDmom"))){
874 h = new TH2I("hTRDmom", "TRD energy loss;p_{inner} - p_{ly} [GeV/c];ly;entries", 100, -1., 2., 6, -0.5, 5.5);
876 fHistos->AddAt(h, kTRDmom);
877 //if(!HasMC()) return fHistos;
880 const Int_t kNdpt(100), kNspec(4*AliPID::kSPECIES);
881 Float_t dpt(-3.), spec(-0.5);
882 Float_t binsDPt[kNdpt+1], binsSpec[kNspec+1];
883 for(Int_t i=0; i<kNdpt+1; i++,dpt+=6.e-2) binsDPt[i]=dpt;
884 for(Int_t i=0; i<kNspec+1; i++,spec+=1.) binsSpec[i]=spec;
885 if(!(h = (TH3S*)gROOT->FindObject("hPtRes"))){
886 h = new TH3S("hPtRes", "P_{t} resolution @ DCA;p_{t}^{MC} [GeV/c];#Delta p_{t}/p_{t}^{MC} [%];SPECIES", kNpt, binsPt, kNdpt, binsDPt, kNspec, binsSpec);
887 TAxis *az(h->GetZaxis());
888 az->SetLabelOffset(0.015);
889 for(Int_t i(0); i<AliPID::kSPECIES; i++){
890 az->SetBinLabel(2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
891 az->SetBinLabel(2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
892 az->SetBinLabel(10+2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
893 az->SetBinLabel(10+2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
896 fHistos->AddAt(h, kPtRes);
898 // TPC event vertex distribution
899 if(!(h = (TH1F*)gROOT->FindObject("hTPCVertex"))){
900 h = new TH1F("hTPCVertex", "Event vertex Z coord. from TPC tracks", 100, -25., 25.);
902 fHistos->AddAt(h, kTPCVertex);
905 if(!(h = (TH1F*)gROOT->FindObject("hEventVertex"))){
906 h = new TH1F("hEventVertex", "Event vertex Z coord.", 100, -25., 25.);
908 fHistos->AddAt(h, kEventVertex);
910 // Number of all tracks
911 if(!(h = (TH1I*)gROOT->FindObject("hNTracksAll"))){
912 h = new TH1I("hNTracksAll", "Number of tracks per event, event vertex cuts", 5000, 0, 5000);
914 fHistos->AddAt(h, kNTracksAll);
916 // Number of tracks in acceptance and DCA cut
917 if(!(h = (TH1I*)gROOT->FindObject("hNTracksAcc"))){
918 h = new TH1I("hNTracksAcc", Form("Number of tracks per event, |#eta|<%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
919 fgkEta, fgkTrkDCAxy, fgkTrkDCAz), 5000, 0, 5000);
921 fHistos->AddAt(h, kNTracksAcc);
923 // Number of tracks in TPC (Ncls>10)
924 if(!(h = (TH1I*)gROOT->FindObject("hNTracksTPC"))){
925 h = new TH1I("hNTracksTPC", Form("Number of tracks per event, |#eta|<%.1f, pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
926 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 5000, 0, 5000);
928 fHistos->AddAt(h, kNTracksTPC);
930 // Distribution of DCA-xy
931 if(!(h = (TH1F*)gROOT->FindObject("hDCAxy"))){
932 h = new TH1F("hDCAxy", "Distribution of transverse DCA", 100, -100., 100.);
934 fHistos->AddAt(h, kDCAxy);
936 // Distribution of DCA-z
937 if(!(h = (TH1F*)gROOT->FindObject("hDCAz"))){
938 h = new TH1F("hDCAz", "Distribution of longitudinal DCA", 100, -100., 100.);
940 fHistos->AddAt(h, kDCAz);
942 Double_t binPtLimits[33] = {0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,
943 1.0, 1.1, 1.2, 1.3, 1.4,
944 1.6, 1.8, 2.0, 2.2, 2.4, 2.6, 2.8, 3.0,
945 3.4, 3.8, 4.2, 4.6, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0};
947 if(!(h = (TH1F*)gROOT->FindObject("hPt1"))){
948 h = new TH1F("hPt1", Form("dN/dpt, |#eta|<%.1f and pt>%.1f", fgkEta, fgkPt), 32, binPtLimits);
950 fHistos->AddAt(h, kPt1);
952 if(!(h = (TH1F*)gROOT->FindObject("hPt2"))){
953 h = new TH1F("hPt2", Form("dN/dpt, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
954 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 32, binPtLimits);
956 fHistos->AddAt(h, kPt2);
958 if(!(h = (TH1F*)gROOT->FindObject("hPt3pos"))){
959 h = new TH1F("hPt3pos", Form("dN/dpt (positives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
960 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
962 fHistos->AddAt(h, kPt3pos);
964 if(!(h = (TH1F*)gROOT->FindObject("hPt3neg"))){
965 h = new TH1F("hPt3neg", Form("dN/dpt (negatives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
966 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
968 fHistos->AddAt(h, kPt3neg);
970 if(!(h = (TH1F*)gROOT->FindObject("hPt4pos"))){
971 h = new TH1F("hPt4pos", Form("dN/dpt (positives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
972 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
974 fHistos->AddAt(h, kPt4pos);
976 if(!(h = (TH1F*)gROOT->FindObject("hPt4neg"))){
977 h = new TH1F("hPt4pos", Form("dN/dpt (negatives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
978 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
980 fHistos->AddAt(h, kPt4neg);
982 // theta distribution of TRD tracks
983 if(!(h = (TH1F*)gROOT->FindObject("hTheta"))){
984 h = new TH1F("hTheta", Form("dN/d#theta, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
985 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 220,.5,2.7);
987 fHistos->AddAt(h, kTheta);
989 // phi distribution of TRD tracks
990 if(!(h = (TH1F*)gROOT->FindObject("hPhi"))){
991 h = new TH1F("hPhi", Form("dN/d#varphi, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
992 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 157,0,6.28);
994 fHistos->AddAt(h, kPhi);
996 // TPC cluster distribution
997 if(!(h = (TH1F*)gROOT->FindObject("hNTPCCl"))){
998 h = new TH1I("hNTPCCl", Form("Number of TPC clusters/track, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
999 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 160, 0, 160);
1001 fHistos->AddAt(h, kNTPCCl);
1003 if(!(h = (TH1I*)gROOT->FindObject("hNTPCCl2"))){
1004 h = new TH1F("hNTPCCl2", Form("Number of TPC clusters/track, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, pt>1.0 GeV/c",
1005 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 160, 0, 160);
1007 fHistos->AddAt(h, kNTPCCl2);
1009 // dE/dx vs P for TPC reference tracks
1010 if(!(h = (TH2F*)gROOT->FindObject("hTPCDedx"))){
1011 h = new TH2F("hTPCDedx", Form("TPC dE/dx vs P, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1012 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 150, 0, 150.);
1014 fHistos->AddAt(h, kTPCDedx);
1016 // eta,phi distribution of TPC reference tracks
1017 if(!(h = (TH2F*)gROOT->FindObject("hEtaPhi"))){
1018 h = new TH2F("hEtaPhi", Form("TPC (#eta,#varphi), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1019 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 50, -1, 1, 157, 0, 6.28);
1021 fHistos->AddAt(h, kEtaPhi);
1023 // Nclusters vs eta distribution for TPC tracks
1024 if(!(h = (TH2F*)gROOT->FindObject("hEtaNclsTPC"))){
1025 h = new TH2F("hEtaNclsTPC", Form("TPC Nclusters vs. #eta, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
1026 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 50, -1, 1, 160, 0, 160.);
1028 fHistos->AddAt(h, kEtaNclsTPC);
1030 // Nclusters vs phi distribution for TPC reference tracks
1031 if(!(h = (TH2F*)gROOT->FindObject("hPhiNclsTPC"))){
1032 h = new TH2F("hPhiNclsTPC", Form("TPC Nclusters vs. #varphi, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
1033 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 157, 0, 6.28, 160, 0, 160.);
1035 fHistos->AddAt(h, kPhiNclsTPC);
1037 // SPD multiplicity distribution
1038 if(!(h = (TH1F*)gROOT->FindObject("hSPDMult"))){
1039 h = new TH1F("hSPDMult", "SPD multiplicity", 10000, -0.5, 9999.5);
1041 fHistos->AddAt(h, kSPDMult);
1043 // Ntracklets/track vs P for TRD reference tracks
1044 Double_t binsP[19] = {0.0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, 1.7, 2.0,
1045 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, 7.0, 9.0, 12.0};
1046 for(Int_t iCent=0; iCent<=5; ++iCent) {
1047 if(!(h = (TH2F*)gROOT->FindObject(Form("hNTrackletsTRD_cent%d",iCent+1)))){
1048 h = new TH2F(Form("hNTrackletsTRD_cent%d",iCent+1), Form("TRD Ntracklets/track vs. P, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1049 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 7, -0.5, 6.5);
1051 fHistos->AddAt(h, kNTrackletsTRD+iCent);
1054 // Nclusters/track vs P for TRD reference tracks
1055 for(Int_t iCent=0; iCent<=5; ++iCent) {
1056 if(!(h = (TH2F*)gROOT->FindObject(Form("hNClsTrackTRD_cent%d",iCent+1)))){
1057 h = new TH2F(Form("hNClsTrackTRD_cent%d",iCent+1), Form("TRD Nclusters/track vs. P, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1058 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 300, 0., 300.);
1060 fHistos->AddAt(h, kNClsTrackTRD+iCent);
1063 // <PH> vs slice number for TRD reference tracklets
1064 for(Int_t iCent=0; iCent<=5; ++iCent) {
1065 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSlice_cent%d",iCent+1)))){
1066 h = new TH2F(Form("hPHSlice_cent%d",iCent+1), Form("<PH> vs sliceNo, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1067 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 200, 0., 2000.);
1069 fHistos->AddAt(h, kPHSlice+iCent);
1072 // <PH> vs slice number for TRD reference tracklets, from TPC pions
1073 for(Int_t iCent=0; iCent<=5; ++iCent) {
1074 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSliceTPCpions_cent%d",iCent+1)))){
1075 h = new TH2F(Form("hPHSliceTPCpions_cent%d",iCent+1), Form("<PH> vs sliceNo, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, TPC pions",
1076 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 100, 0., 2000.);
1078 fHistos->AddAt(h, kPHSliceTPCpions+iCent);
1081 // TPC dE/dx vs P for TRD reference tracks, pions
1082 for(Int_t iCent=0; iCent<=5; ++iCent) {
1083 if(!(h = (TH2F*)gROOT->FindObject(Form("hTPCdedxPions_cent%d",iCent+1)))){
1084 h = new TH2F(Form("hTPCdedxPions_cent%d",iCent+1), Form("TPC dE/dx vs P, TPC pions, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1085 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 100, 0,100.);
1087 fHistos->AddAt(h, kTPCdedxPions+iCent);
1090 // <PH> vs slice number for TRD reference tracklets, from TPC electrons
1091 for(Int_t iCent=0; iCent<=5; ++iCent) {
1092 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSliceTPCelectrons_cent%d",iCent+1)))){
1093 h = new TH2F(Form("hPHSliceTPCelectrons_cent%d",iCent+1), Form("<PH> vs sliceNo, centrality %d,|#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, TPC electrons",
1094 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 100, 0., 2000.);
1096 fHistos->AddAt(h, kPHSliceTPCelectrons+iCent);
1099 // TPC dE/dx vs P for TRD reference tracks, electrons
1100 for(Int_t iCent=0; iCent<=5; ++iCent) {
1101 if(!(h = (TH2F*)gROOT->FindObject(Form("hTPCdedxElectrons_cent%d",iCent+1)))){
1102 h = new TH2F(Form("hTPCdedxElectrons_cent%d",iCent+1), Form("TPC dE/dx vs P, TPC electrons, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1103 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 100, 0,100.);
1105 fHistos->AddAt(h, kTPCdedxElectrons+iCent);
1108 // Qtot vs P for TRD reference tracklets
1109 for(Int_t iCent=0; iCent<=5; ++iCent) {
1110 if(!(h = (TH2F*)gROOT->FindObject(Form("hQtotP_cent%d",iCent+1)))){
1111 h = new TH2F(Form("hQtotP_cent%d",iCent+1), Form("Qtot(from slices) vs P, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1112 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 400, 0., 20);
1114 fHistos->AddAt(h, kQtotP+iCent);
1117 // (X,Y,momentum) distribution after AliESDtrack::PropagateTo(r=300.)
1118 if(!(h = (TH3F*)gROOT->FindObject("hPropagXYvsP"))){
1119 h = new TH3F("hPropagXYvsP", Form("(x,y) vs P after AliESDtrack::PropagateTo(r=300.), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1120 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100,-500,500, 100,-500,500, 10, 0.,10.);
1122 fHistos->AddAt(h, kPropagXYvsP);
1124 // (R,Z,momentum) distribution after AliESDtrack::PropagateTo(r=300.)
1125 if(!(h = (TH3F*)gROOT->FindObject("hPropagRZvsP"))){
1126 h = new TH3F("hPropagRZvsP", Form("(r,z) vs P after AliESDtrack::PropagateTo(r=300.), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1127 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100,-350., 350., 100,0.,500., 10, 0.,10.);
1129 fHistos->AddAt(h, kPropagRZvsP);
1131 Double_t etaBinLimits[101];
1132 for(Int_t i=0; i<101; i++) etaBinLimits[i] = -1.0 + i*2.0/100.;
1133 Double_t phiBinLimits[151];
1134 for(Int_t i=0; i<151; i++) phiBinLimits[i] = -1.1*TMath::Pi() + i*2.2*TMath::Pi()/150.;
1135 // (eta,detector phi,P) distribution of reference TPC positive tracks
1136 for(Int_t iCent=0; iCent<=5; ++iCent) {
1137 if(!(h = (TH3F*)gROOT->FindObject(Form("hTPCRefTracksPos_cent%d",iCent+1)))){
1138 h = new TH3F(Form("hTPCRefTracksPos_cent%d",iCent+1), Form("(#eta,detector #varphi,p) for TPC positive reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1139 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1141 fHistos->AddAt(h, kTPCRefTracksPos+iCent);
1144 // (eta,detector phi,P) distribution of reference TPC negative tracks
1145 for(Int_t iCent=0; iCent<=5; ++iCent) {
1146 if(!(h = (TH3F*)gROOT->FindObject(Form("hTPCRefTracksNeg_cent%d",iCent+1)))){
1147 h = new TH3F(Form("hTPCRefTracksNeg_cent%d",iCent+1), Form("(#eta,detector #varphi,p) for TPC negative reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1148 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1150 fHistos->AddAt(h, kTPCRefTracksNeg+iCent);
1153 // (eta,detector phi,P) distribution of reference TRD positive tracks
1154 for(Int_t iCent=0; iCent<=5; ++iCent) {
1155 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos_cent%d",iCent+1)))){
1156 h = new TH3F(Form("hTRDRefTracksPos_cent%d",iCent+1), Form("(#eta,detector #varphi,p) for TRD positive reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq1",
1157 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1159 fHistos->AddAt(h, kTRDRefTracksPos+iCent);
1162 // (eta,detector phi,P) distribution of reference TRD negative tracks
1163 for(Int_t iCent=0; iCent<=5; ++iCent) {
1164 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg_cent%d",iCent+1)))){
1165 h = new TH3F(Form("hTRDRefTracksNeg_cent%d",iCent+1), Form("(#eta,detector #varphi,p) for TRD negative reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq1",
1166 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1168 fHistos->AddAt(h, kTRDRefTracksNeg+iCent);
1171 // (eta,detector phi,P) distribution of reference TRD positive tracks with 4 tracklets
1172 for(Int_t iCent=0; iCent<=5; ++iCent) {
1173 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos4_cent%d",iCent+1)))){
1174 h = new TH3F(Form("hTRDRefTracksPos4_cent%d",iCent+1), Form("(#eta,detector #varphi,p) for TRD positive reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq1",
1175 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1177 fHistos->AddAt(h, kTRDRefTracksPos4+iCent);
1180 // (eta,detector phi,P) distribution of reference TRD positive tracks with 5 tracklets
1181 for(Int_t iCent=0; iCent<=5; ++iCent) {
1182 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos5_cent%d",iCent+1)))){
1183 h = new TH3F(Form("hTRDRefTracksPos5_cent%d",iCent+1), Form("(#eta,detector #varphi,p) for TRD positive reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq1",
1184 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1186 fHistos->AddAt(h, kTRDRefTracksPos5+iCent);
1189 // (eta,detector phi,P) distribution of reference TRD positive tracks with 6 tracklets
1190 for(Int_t iCent=0; iCent<=5; ++iCent) {
1191 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos6_cent%d",iCent+1)))){
1192 h = new TH3F(Form("hTRDRefTracksPos6_cent%d",iCent+1), Form("(#eta,detector #varphi,p) for TRD positive reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq1",
1193 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1195 fHistos->AddAt(h, kTRDRefTracksPos6+iCent);
1198 // (eta,detector phi,P) distribution of reference TRD negative tracks with 4 tracklets
1199 for(Int_t iCent=0; iCent<=5; ++iCent) {
1200 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg4_cent%d",iCent+1)))){
1201 h = new TH3F(Form("hTRDRefTracksNeg4_cent%d",iCent+1), Form("(#eta,detector #varphi,p) for TRD negative reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq1",
1202 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1204 fHistos->AddAt(h, kTRDRefTracksNeg4+iCent);
1207 // (eta,detector phi,P) distribution of reference TRD negative tracks with 5 tracklets
1208 for(Int_t iCent=0; iCent<=5; ++iCent) {
1209 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg5_cent%d",iCent+1)))){
1210 h = new TH3F(Form("hTRDRefTracksNeg5_cent%d",iCent+1), Form("(#eta,detector #varphi,p) for TRD negative reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq1",
1211 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1213 fHistos->AddAt(h, kTRDRefTracksNeg5+iCent);
1216 // (eta,detector phi,P) distribution of reference TRD negative tracks with 6 tracklets
1217 for(Int_t iCent=0; iCent<=5; ++iCent) {
1218 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg6_cent%d",iCent+1)))){
1219 h = new TH3F(Form("hTRDRefTracksNeg6_cent%d",iCent+1), Form("(#eta,detector #varphi,p) for TRD negative reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq1",
1220 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1222 fHistos->AddAt(h, kTRDRefTracksNeg6+iCent);
1226 // (eta,detector phi) profile of average number of TRD tracklets/track
1227 for(Int_t iCent=0; iCent<=5; ++iCent) {
1228 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaPhiAvNtrkl_cent%d",iCent+1)))){
1229 h = new TProfile2D(Form("hTRDEtaPhiAvNtrkl_cent%d",iCent+1), Form("<Ntracklets/track> vs (#eta,detector #varphi) for TRD reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq1",
1230 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 150, -1.1*TMath::Pi(), 1.1*TMath::Pi());
1232 fHistos->AddAt(h, kTRDEtaPhiAvNtrkl+iCent);
1235 // (eta,delta phi) profile of average number of TRD tracklets/track
1236 for(Int_t iCent=0; iCent<=5; ++iCent) {
1237 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaDeltaPhiAvNtrkl_cent%d",iCent+1)))){
1238 h = new TProfile2D(Form("hTRDEtaDeltaPhiAvNtrkl_cent%d",iCent+1), Form("<Ntracklets/track> vs (#eta, #Delta#varphi) for TRD reference tracks, centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq1",
1239 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 50, -0.4*TMath::Pi(), 0.4*TMath::Pi());
1241 fHistos->AddAt(h, kTRDEtaDeltaPhiAvNtrkl+iCent);
1244 // (eta, detector phi) profile of average tracklet Qtot from slices
1245 for(Int_t iCent=0; iCent<=5; ++iCent) {
1246 for(Int_t iLayer=0;iLayer<6;iLayer++) {
1247 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaPhiAvQtot_Layer%d_cent%d",iLayer,iCent+1)))) {
1248 h = new TProfile2D(Form("hTRDEtaPhiAvQtot_Layer%d_cent%d",iLayer,iCent+1),
1249 Form("<Q_{tot}> vs (#eta, detector #varphi) for TRD reference tracks (layer %d), centrality %d, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq1",
1250 iLayer, iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 150, -1.1*TMath::Pi(), 1.1*TMath::Pi());
1252 fHistos->AddAt(h, kTRDEtaPhiAvQtot+iCent*6+iLayer);
1256 // Trigger definitions
1257 if(!(h=(TH1F*)gROOT->FindObject("hTriggerDefs"))) {
1258 h = new TH1F("hTriggerDefs", "Trigger definitions", kNMaxAssignedTriggers, 0.5, 0.5+Float_t(kNMaxAssignedTriggers));
1261 fHistos->AddAt(h, kTriggerDefs);
1264 if(!(h=(TH1F*)gROOT->FindObject("hDummy"))) {
1265 h = new TH1F("hDummy", "Dummy hist", 10, 0., 1.);
1268 fHistos->AddAt(h, 0);
1270 fMatchingPhiEtaCF = CreateCFContainer("MatchingPhiEta", "CF container with TRD-TPC matching data");
1271 fHistos->AddAt(fMatchingPhiEtaCF, kMatchingPhiEtaCF);
1272 fMatchingPtCF = CreateCFContainer("MatchingPt", "CF container with TRD-TPC matching data");
1273 fHistos->AddAt(fMatchingPtCF, kMatchingPtCF);
1274 fBunchCrossingsCF = CreateCFContainer("BunchCrossingsCF", "CF container with bunch crossings dependent data");
1275 fHistos->AddAt(fBunchCrossingsCF, kBunchCrossingsCF);
1276 fCentralityCF = CreateCFContainer("CentralityCF", "CF container with TRD-TPC matching data");
1277 fHistos->AddAt(fCentralityCF, kCentralityCF);
1278 fQtotCF = CreateCFContainer("QtotCF", "CF container with TRD tracklet charge data");
1279 fHistos->AddAt(fQtotCF, kQtotCF);
1280 fPulseHeightCF = CreateCFContainer("PulseHeightCF", "CF container with TRD tracklet PH data");
1281 fHistos->AddAt(fPulseHeightCF, kPulseHeightCF);
1282 fExpertCF = CreateCFContainer("ExpertCF", "CF container with customized information");
1283 if(fExpertCF) fHistos->AddAt(fExpertCF, kExpertCF);
1289 //__________________________________________________________________________________________________________
1290 void AliTRDcheckESD::InitializeCFContainers() {
1292 // Initialize the CF container
1294 AliAnalysisManager* man=AliAnalysisManager::GetAnalysisManager();
1295 AliInputEventHandler* inputHandler = (AliInputEventHandler*) (man->GetInputEventHandler());
1296 if(!inputHandler) return;
1298 GetTriggerIndex("All triggers", kTRUE);
1300 AliPhysicsSelection* physSel = (AliPhysicsSelection*)inputHandler->GetEventSelection();
1301 const TList* trigList = (physSel ? physSel->GetCollisionTriggerClasses() : 0x0);
1302 const TList* bgTrigList = (physSel ? physSel->GetBGTriggerClasses() : 0x0);
1304 // Add collision triggers from PhysicsSelection
1306 for(Int_t it=0; it<trigList->GetEntries(); ++it) {
1307 TString trigName = trigList->At(it)->GetName();
1308 TObjArray* arr = trigName.Tokenize(" ");
1309 trigName = arr->At(0)->GetName();
1310 trigName.Remove(0,1);
1311 TObjArray* arr2 = trigName.Tokenize(",");
1312 for(Int_t jt=0; jt<arr2->GetEntries(); ++jt) {
1313 // Assign an index into the trigger histogram and the CF container for this trigger
1314 GetTriggerIndex(arr2->At(jt)->GetName(), kTRUE);
1318 // Add background triggers from PhysicsSelection
1320 for(Int_t it=0; it<bgTrigList->GetEntries(); ++it) {
1321 TString trigName = bgTrigList->At(it)->GetName();
1322 TObjArray* arr = trigName.Tokenize(" ");
1323 trigName = arr->At(0)->GetName();
1324 trigName.Remove(0,1);
1325 TObjArray* arr2 = trigName.Tokenize(",");
1326 for(Int_t jt=0; jt<arr2->GetEntries(); ++jt) {
1327 // Assign an index into the trigger histogram and the CF container for this trigger
1328 GetTriggerIndex(arr2->At(jt)->GetName(), kTRUE);
1333 // Add user enabled triggers
1334 TObjArray* arr = fUserEnabledTriggers.Tokenize(";");
1335 for(Int_t it=0; it<arr->GetEntries(); ++it) {
1336 GetTriggerIndex(arr->At(it)->GetName(), kTRUE);
1341 //__________________________________________________________________________________________________________
1342 AliCFContainer* AliTRDcheckESD::CreateCFContainer(const Char_t* name, const Char_t* title) {
1344 // make a CF container
1346 // create a CF container and add it to the list of histograms
1347 Int_t nbinsCf[kNTrdCfVariables];
1348 for(Int_t i=0;i<kNTrdCfVariables;++i) nbinsCf[i]=0;
1349 nbinsCf[kEventVtxZ] = 5;
1350 nbinsCf[kEventMult] = 5;
1351 nbinsCf[kEventTrigger] = kNMaxAssignedTriggers;
1352 nbinsCf[kEventBC] = 3500;
1353 nbinsCf[kTrackTOFBC] = 2;
1354 nbinsCf[kTrackDCAxy] = 9;
1355 nbinsCf[kTrackDCAz] = 5;
1356 nbinsCf[kTrackCharge] = 2;
1357 nbinsCf[kTrackPhi] = 180;
1358 nbinsCf[kTrackEta] = 90;
1359 nbinsCf[kTrackPt] = 18;
1360 nbinsCf[kTrackP] = 17;
1361 nbinsCf[kTrackTrdTracklets] = 7;
1362 nbinsCf[kTrackTrdClusters] = 200;
1363 for(Int_t i=0;i<6;++i) nbinsCf[kTrackQtot+i] = 100;
1364 for(Int_t i=0;i<8;++i) nbinsCf[kTrackPHslice+i] = 400;
1365 //Double_t evVtxLims[2] = {-10.,+10.};
1366 Double_t evMultLims[6] = {0.0, 700., 1400., 2100., 2800., 3500.};
1367 Double_t evTriggerLims[2] = {0.5, 0.5+Float_t(kNMaxAssignedTriggers)};
1368 Double_t evBCLims[2] = {-0.5, +3499.5};
1369 //Double_t trkTOFBClims[3] = {-0.5, 0.5, 5.5};
1370 //Double_t trkDCAxyLims[10] = {-10.0, -6.0, -3.0, -2.0, -1.0,
1371 // +1.0, +2.0, +3.0, +6.0, +10.0};
1372 //Double_t trkDCAzLims[2] = {-15.0, +15.0};
1373 Double_t trkChargeLims[2] = {-1.5, +1.5};
1374 Double_t trkPhiLims[2] = {-1.001*TMath::Pi(), +1.001*TMath::Pi()};
1375 Double_t trkEtaLims[2] = {-0.9, +0.9};
1376 Double_t trkPtLims[19] = {0.0, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0,
1377 3.5, 4.0, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0};
1378 Double_t trkPLims[18] = {0.0, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, 1.7, 2.0, 2.5,
1379 3.0, 3.5, 4.0, 5.0, 6.0, 7.0, 9.0, 12.0};
1380 Double_t trkTrdNLims[2] = {-0.5, 6.5};
1381 Double_t trkTrdNclsLims[2] = {-0.5, 199.5};
1382 Double_t trkQtotLims[2] = {0.0, 20.};
1383 /*Double_t trkQtotLims[20] = {0.0, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0,
1384 5.5, 6.0, 6.5, 7.0, 8.0, 9.0,10.0,12.0,15.0,20.0};*/
1385 const Char_t* varNames[kNTrdCfVariables] = {"vtxZ", "multiplicity", "trigger", "BC", "TOFBC", "DCAxy", "DCAz",
1386 "charge", "phi", "eta", "pt", "P", "tracklets", "clusters",
1387 "PH0", "PH1", "PH2", "PH3", "PH4", "PH5", "PH6", "PH7",
1388 "Qtot0", "Qtot1", "Qtot2", "Qtot3", "Qtot4", "Qtot5"};
1391 TString nameStr=name;
1392 if(nameStr.Contains("MatchingPhiEta")) {
1393 fMatchingPhiEtaCFVars[0] = kTrackCharge; fMatchingPhiEtaCFVars[1] = kTrackPhi; fMatchingPhiEtaCFVars[2] = kTrackEta;
1394 fMatchingPhiEtaCFVars[3] = kTrackTrdTracklets; fMatchingPhiEtaCFVars[4] = kEventTrigger;
1395 const Int_t nVars = 5;
1396 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fMatchingPhiEtaCFVars[i]];
1397 cf = new AliCFContainer(name, title, 3, nVars, nBins);
1398 cf->SetBinLimits(0, trkChargeLims[0], trkChargeLims[1]);
1399 cf->SetBinLimits(1, trkPhiLims[0], trkPhiLims[1]);
1400 cf->SetBinLimits(2, trkEtaLims[0], trkEtaLims[1]);
1401 cf->SetBinLimits(3, trkTrdNLims[0], trkTrdNLims[1]);
1402 cf->SetBinLimits(4, evTriggerLims[0], evTriggerLims[1]);
1403 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fMatchingPhiEtaCFVars[i]]);
1404 cf->SetStepTitle(0, "TPC");
1405 cf->SetStepTitle(1, "TRD");
1406 cf->SetStepTitle(2, "TOF");
1409 if(nameStr.Contains("MatchingPt")) {
1410 fMatchingPtCFVars[0] = kEventMult; fMatchingPtCFVars[1] = kTrackCharge; fMatchingPtCFVars[2] = kTrackPhi;
1411 fMatchingPtCFVars[3] = kTrackPt; fMatchingPtCFVars[4] = kTrackTrdTracklets; fMatchingPtCFVars[5] = kEventTrigger;
1412 const Int_t nVars = 6;
1413 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fMatchingPtCFVars[i]];
1414 cf = new AliCFContainer(name, title, 3, nVars, nBins);
1415 cf->SetBinLimits(0, evMultLims);
1416 cf->SetBinLimits(1, trkChargeLims[0], trkChargeLims[1]);
1417 cf->SetBinLimits(2, trkPhiLims[0], trkPhiLims[1]);
1418 cf->SetBinLimits(3, trkPtLims);
1419 cf->SetBinLimits(4, trkTrdNLims[0], trkTrdNLims[1]);
1420 cf->SetBinLimits(5, evTriggerLims[0], evTriggerLims[1]);
1421 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fMatchingPtCFVars[i]]);
1422 cf->SetStepTitle(0, "TPC");
1423 cf->SetStepTitle(1, "TRD");
1424 cf->SetStepTitle(2, "TOF");
1427 if(nameStr.Contains("BunchCrossings")) {
1428 fBunchCrossingsCFVars[0] = kEventBC; fBunchCrossingsCFVars[1] = kTrackPhi;
1429 const Int_t nVars = 2;
1430 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fBunchCrossingsCFVars[i]];
1431 cf = new AliCFContainer(name, title, 3, nVars, nBins);
1432 cf->SetBinLimits(0, evBCLims[0], evBCLims[1]);
1433 cf->SetBinLimits(1, trkPhiLims[0], trkPhiLims[1]);
1434 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fBunchCrossingsCFVars[i]]);
1435 cf->SetStepTitle(0, "TPC");
1436 cf->SetStepTitle(1, "TRD");
1437 cf->SetStepTitle(2, "TOF");
1440 if(nameStr.Contains("Centrality")) {
1441 fCentralityCFVars[0] = kEventMult; fCentralityCFVars[1] = kTrackP; fCentralityCFVars[2] = kTrackTrdClusters;
1442 fCentralityCFVars[3] = kTrackQtot; fCentralityCFVars[4] = kEventTrigger;
1443 const Int_t nVars = 5;
1444 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fCentralityCFVars[i]];
1445 cf = new AliCFContainer(name, title, 1, nVars, nBins);
1446 cf->SetBinLimits(0, evMultLims);
1447 cf->SetBinLimits(1, trkPLims);
1448 cf->SetBinLimits(2, trkTrdNclsLims[0], trkTrdNclsLims[1]);
1449 cf->SetBinLimits(3, trkQtotLims[0], trkQtotLims[1]);
1450 cf->SetBinLimits(4, evTriggerLims[0], evTriggerLims[1]);
1451 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fCentralityCFVars[i]]);
1452 cf->SetStepTitle(0, "TRD");
1455 if(nameStr.Contains("Qtot")) {
1456 fQtotCFVars[0] = kTrackPhi; fQtotCFVars[1] = kTrackEta; fQtotCFVars[2] = kTrackQtot;
1457 fQtotCFVars[3] = kEventTrigger;
1458 const Int_t nVars = 5;
1459 Int_t nBins[nVars]; for(Int_t i=0; i<nVars-1; ++i) nBins[i] = nbinsCf[fQtotCFVars[i]];
1462 cf = new AliCFContainer(name, title, 1, nVars, nBins);
1463 cf->SetBinLimits(0, trkPhiLims[0], trkPhiLims[1]);
1464 cf->SetBinLimits(1, trkEtaLims[0], trkEtaLims[1]);
1465 cf->SetBinLimits(2, trkQtotLims[0], trkQtotLims[1]);
1466 cf->SetBinLimits(3, evTriggerLims[0], evTriggerLims[1]);
1467 cf->SetBinLimits(4, -0.5, 5.5);
1468 for(Int_t i=0; i<nVars-1; ++i) cf->SetVarTitle(i, varNames[fQtotCFVars[i]]);
1469 cf->SetVarTitle(nVars-1, "layer");
1470 cf->SetStepTitle(0, "TRD");
1473 if(nameStr.Contains("PulseHeight")) {
1474 fPulseHeightCFVars[0] = kTrackP; fPulseHeightCFVars[1] = kTrackPHslice; fPulseHeightCFVars[2] = kEventTrigger;
1475 const Int_t nVars = 4;
1476 Int_t nBins[nVars]; for(Int_t i=0; i<nVars-1; ++i) nBins[i] = nbinsCf[fPulseHeightCFVars[i]];
1478 cf = new AliCFContainer(name, title, 1, nVars, nBins);
1479 //cf->SetBinLimits(0, evTriggerLims[0], evTriggerLims[1]);
1480 cf->SetBinLimits(0, trkPLims);
1481 cf->SetBinLimits(1, trkQtotLims[0], trkQtotLims[1]);
1482 cf->SetBinLimits(2, evTriggerLims[0], evTriggerLims[1]);
1483 cf->SetBinLimits(3, -0.5, 7.5);
1484 for(Int_t i=0; i<nVars-1; ++i) cf->SetVarTitle(i, varNames[fPulseHeightCFVars[i]]);
1485 cf->SetVarTitle(nVars-1, "slice");
1486 cf->SetStepTitle(0, "TRD");
1489 if(nameStr.Contains("Expert")) {
1491 Int_t nBins[kNTrdCfVariables];
1492 for(Int_t ivar=0; ivar<kNTrdCfVariables; ++ivar) {
1493 if(!fExpertCFVarsEnabled[ivar]) continue;
1494 if(fExpertCFVarBins[ivar][0]=='\0') {
1495 nBins[nVars] = fExpertCFVarNBins[ivar];
1499 TObjArray* arr = fExpertCFVarBins[ivar].Tokenize(";");
1500 nBins[nVars] = arr->GetEntries()-1;
1501 if(nBins[nVars]>0) nVars++;
1504 if(nVars<1) return 0x0;
1505 Int_t nSteps = 0; for(Int_t i=0; i<3; ++i) if(fExpertCFEnabledSteps[i]) nSteps++;
1506 if(nSteps<1) return 0x0;
1507 cf = new AliCFContainer(name, title, nSteps, nVars, nBins);
1509 for(Int_t ivar=0; ivar<kNTrdCfVariables; ++ivar) {
1510 if(!fExpertCFVarsEnabled[ivar]) continue;
1511 if(fExpertCFVarBins[ivar][0]=='\0')
1512 cf->SetBinLimits(iUsedVar, fExpertCFVarRanges[ivar][0], fExpertCFVarRanges[ivar][1]);
1514 TObjArray* arr = fExpertCFVarBins[ivar].Tokenize(";");
1515 if(arr->GetEntries()-1>0) {
1516 Double_t* binLims = new Double_t[arr->GetEntries()];
1517 for(Int_t ib=0;ib<arr->GetEntries();++ib) {
1518 TString binStr = arr->At(ib)->GetName();
1519 binLims[ib] = binStr.Atof();
1521 cf->SetBinLimits(iUsedVar++, binLims);
1524 cf->SetVarTitle(iUsedVar, varNames[ivar]);
1526 const Char_t* stepNames[3] = {"TPC","TRD","TOF"};
1527 Int_t iUsedStep = 0;
1528 for(Int_t istep=0; istep<3; ++istep) {
1529 if(fExpertCFEnabledSteps[istep]) cf->SetStepTitle(iUsedStep++, stepNames[istep]);
1537 //____________________________________________________________________
1538 Bool_t AliTRDcheckESD::Load(const Char_t *file, const Char_t *dir, const Char_t *name)
1540 // Load data from performance file
1542 if(!TFile::Open(file)){
1543 AliWarning(Form("Couldn't open file %s.", file));
1547 if(!gFile->cd(dir)){
1548 AliWarning(Form("Couldn't cd to %s in %s.", dir, file));
1553 const Char_t *tn=(name ? name : GetName());
1554 if(!(o = (TObjArray*)gDirectory->Get(tn))){
1555 AliWarning(Form("Missing histogram container %s.", tn));
1558 fHistos = (TObjArray*)o->Clone(GetName());
1559 fMatchingPhiEtaCF = (AliCFContainer*)fHistos->At(kMatchingPhiEtaCF);
1560 fMatchingPtCF = (AliCFContainer*)fHistos->At(kMatchingPtCF);
1561 fBunchCrossingsCF = (AliCFContainer*)fHistos->At(kBunchCrossingsCF);
1562 fCentralityCF = (AliCFContainer*)fHistos->At(kCentralityCF);
1563 fQtotCF = (AliCFContainer*)fHistos->At(kQtotCF);
1564 fPulseHeightCF = (AliCFContainer*)fHistos->At(kPulseHeightCF);
1565 fExpertCF = (AliCFContainer*)fHistos->At(kExpertCF);
1568 TObjArray *cfs(NULL);
1569 if(!(cfs = (TObjArray*)gDirectory->Get(Form("%s_CF", tn)))){
1570 AliWarning(Form("Missing CFs container %s_CF.", tn));
1575 fCfList = (TObjArray*)cfs->Clone(Form("%s_CF_clone", GetName()));
1582 //_______________________________________________________
1583 Bool_t AliTRDcheckESD::PutTrendValue(const Char_t *name, Double_t val)
1585 // Dump trending value to default file
1588 fgFile = fopen("TRD.Performance.txt", "at");
1590 fprintf(fgFile, "%s_%s %f\n", GetName(), name, val);
1594 //____________________________________________________________________
1595 void AliTRDcheckESD::Terminate(Option_t *)
1597 // Steer post-processing
1599 fHistos = dynamic_cast<TObjArray *>(GetOutputData(1));
1601 AliError("Histogram container not found in output");
1606 // fNRefFigures = 15;
1609 const Char_t *name[kNrefs] = {
1610 "Ncl", "Eff", "Eloss", "PtResDCA"
1613 TObjArray *arr(NULL); TGraph *g(NULL);
1615 fResults = new TObjArray(kNrefs);
1616 fResults->SetOwner();
1617 fResults->SetName("results");
1618 for(Int_t iref(0); iref<kNrefs; iref++){
1619 fResults->AddAt(arr = new TObjArray(fgkNgraph[iref]), iref);
1620 arr->SetName(name[iref]); arr->SetOwner();
1623 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
1624 arr->AddAt(g = new TGraphErrors(), ig);
1625 g->SetLineColor(ig+1);
1626 g->SetMarkerColor(ig+1);
1627 g->SetMarkerStyle(ig+20);
1628 g->SetName(Form("s%d", ig));
1630 case 0: g->SetTitle("ALL"); break;
1631 case 1: g->SetTitle("NEG"); break;
1632 case 2: g->SetTitle("POS"); break;
1633 default: g->SetTitle(AliPID::ParticleLatexName(ig-3)); break;
1638 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
1639 arr->AddAt(g = new TGraphAsymmErrors(), ig);
1640 g->SetLineColor(ig+1);
1641 g->SetMarkerColor(ig+1);
1642 g->SetMarkerStyle(ig+20);
1646 for(Int_t idx(0); idx<AliPID::kSPECIES; idx++){
1648 arr->AddAt(g = new TGraphErrors(), ig);
1649 g->SetLineColor(kRed-idx);
1650 g->SetMarkerColor(kRed-idx);
1651 g->SetMarkerStyle(20+idx);
1652 g->SetNameTitle(Form("s%d", ig), Form("res %s", AliPID::ParticleLatexName(idx)));
1653 arr->AddAt(g = new TGraphErrors(), ig+1);
1654 g->SetLineColor(kBlue-idx);
1655 g->SetMarkerColor(kBlue-idx);
1656 g->SetMarkerStyle(20+idx);
1657 g->SetNameTitle(Form("m%d", ig+1), Form("sys %s", AliPID::ParticleLatexName(idx)));
1660 arr->AddAt(g = new TGraphErrors(), ig);
1661 g->SetLineColor(kRed-idx);
1662 g->SetMarkerColor(kRed-idx);
1663 g->SetMarkerStyle(20+idx);
1664 g->SetNameTitle(Form("s%d", ig), Form("sigma %s", AliPID::ParticleLatexName(idx)));
1665 arr->AddAt(g = new TGraphErrors(), ig+1);
1666 g->SetLineColor(kBlue-idx);
1667 g->SetMarkerColor(kBlue-idx);
1668 g->SetMarkerStyle(20+idx);
1669 g->SetNameTitle(Form("m%d", ig+1), Form("mean %s", AliPID::ParticleLatexName(idx)));
1673 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
1674 arr->AddAt(g = new TGraphErrors(), ig);
1675 g->SetLineColor(ig+1);
1676 g->SetMarkerColor(ig+1);
1677 g->SetMarkerStyle(ig+20);
1683 TH1 *h1[2] = {NULL, NULL};
1688 if(!(h2 = (TH2I*)fHistos->At(kNCl))) return;
1689 ax = h2->GetXaxis();
1690 arr = (TObjArray*)fResults->At(kNCl);
1693 h1[0] = h2->ProjectionX("Ncl_px");
1694 TGraphErrors *ge=(TGraphErrors*)arr->At(0);
1695 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1696 ge->SetPoint(ib-2, ax->GetBinCenter(ib), h1[0]->GetBinContent(ib));
1699 // All charged tracks
1700 TH1 *hNclCh[2] = {(TH1D*)h1[0]->Clone("NEG"), (TH1D*)h1[0]->Clone("POS")};
1701 hNclCh[0]->Reset();hNclCh[1]->Reset();
1702 for(Int_t is(1); is<=AliPID::kSPECIES; is++){
1703 hNclCh[0]->Add(h2->ProjectionX("Ncl_px", 2*is-1, 2*is-1)); // neg
1704 hNclCh[1]->Add(h2->ProjectionX("Ncl_px", 2*is, 2*is)); // pos
1706 if(Int_t(hNclCh[0]->GetEntries())){
1707 ge=(TGraphErrors*)arr->At(1);
1708 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1709 ge->SetPoint(ib-2, ax->GetBinCenter(ib), hNclCh[0]->GetBinContent(ib));
1713 if(Int_t(hNclCh[1]->GetEntries())){
1714 ge=(TGraphErrors*)arr->At(2);
1715 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1716 ge->SetPoint(ib-2, ax->GetBinCenter(ib), hNclCh[1]->GetBinContent(ib));
1720 for(Int_t is(1); is<=AliPID::kSPECIES; is++){
1721 h1[0] = h2->ProjectionX("Ncl_px", 2*is-1, 2*is);
1722 if(!Int_t(h1[0]->GetEntries())) continue;
1723 ge=(TGraphErrors*)arr->At(2+is);
1724 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1725 ge->SetPoint(ib-2, ax->GetBinCenter(ib), h1[0]->GetBinContent(ib));
1732 // geometrical efficiency
1733 if(!(h2 = (TH2I*)fHistos->At(kTRDstat))) return;
1734 arr = (TObjArray*)fResults->At(kTRDstat-1);
1735 h1[0] = h2->ProjectionX("checkESDx0", kTPCout, kTPCout);
1736 h1[1] = h2->ProjectionX("checkESDx1", kTRDin, kTRDin);
1737 Process(h1, (TGraphErrors*)arr->At(0));
1738 delete h1[0];delete h1[1];
1739 // tracking efficiency
1740 h1[0] = h2->ProjectionX("checkESDx0", kTRDin, kTRDin);
1741 h1[1] = h2->ProjectionX("checkESDx1", kTRDout, kTRDout);
1742 Process(h1, (TGraphErrors*)arr->At(1));
1745 h1[1] = h2->ProjectionX("checkESDx1", kTRDpid, kTRDpid);
1746 Process(h1, (TGraphErrors*)arr->At(2));
1749 h1[1] = h2->ProjectionX("checkESDx1", kTRDref, kTRDref);
1750 Process(h1, (TGraphErrors*)arr->At(3));
1755 if(!(h2 = dynamic_cast<TH2I*>(fHistos->At(kTRDmom)))) return;
1756 arr = (TObjArray*)fResults->At(kTRDmom-1);
1757 TGraphAsymmErrors *g06 = (TGraphAsymmErrors*)arr->At(0), *g09 = (TGraphAsymmErrors*)arr->At(1);
1760 const Double_t xq[nq] = {0.05, 0.2, 0.8, 0.95};
1762 for(Int_t ily=6; ily--;){
1763 h1[0] = h2->ProjectionX("checkESDp0", ily+1, ily+1);
1764 h1[0]->GetQuantiles(nq,yq,xq);
1765 g06->SetPoint(ily, Float_t(ily), ax->GetBinCenter(h1[0]->GetMaximumBin()));
1766 g06->SetPointError(ily, 0., 0., TMath::Abs(yq[0]), yq[3]);
1767 g09->SetPoint(ily, Float_t(ily), h1[0]->GetMean());
1768 g09->SetPointError(ily, 0., 0., TMath::Abs(yq[1]), yq[2]);
1770 //printf(" max[%f] mean[%f] q[%f %f %f %f]\n", ax->GetBinCenter(h1[0]->GetMaximumBin()), h1[0]->GetMean(), yq[0], yq[1], yq[2], yq[3]);
1774 // if(!HasMC()) return;
1776 // Pt RESOLUTION @ DCA
1777 TH3S* h3(NULL); TGraphErrors *gg[2] = {NULL,NULL};
1778 if(!(h3 = dynamic_cast<TH3S*>(fHistos->At(kPtRes)))) return;
1779 arr = (TObjArray*)fResults->At(kPtRes-1);
1780 TAxis *az(h3->GetZaxis());
1781 for(Int_t i(0); i<AliPID::kSPECIES; i++){
1783 az->SetRange(idx+1, idx+2);
1784 gg[1] = (TGraphErrors*)arr->At(idx);
1785 gg[0] = (TGraphErrors*)arr->At(idx+1);
1786 Process2D((TH2*)h3->Project3D("yx"), gg);
1789 az->SetRange(idx+1, idx+2);
1790 gg[1] = (TGraphErrors*)arr->At(idx);
1791 gg[0] = (TGraphErrors*)arr->At(idx+1);
1792 Process2D((TH2*)h3->Project3D("yx"), gg);
1797 // 3x3 tracking summary canvases for every centrality class
1799 // 3x3 PID summary canvases for every centrality class
1801 // 3x3 for centrality dependent pictures
1807 //____________________________________________________________________
1808 Int_t AliTRDcheckESD::Pdg2Idx(Int_t pdg) const
1811 // Helper function converting PDG code into AliPID index
1815 case kPositron: return AliPID::kElectron;
1817 case kMuonMinus: return AliPID::kMuon;
1819 case kPiMinus: return AliPID::kPion;
1821 case kKMinus: return AliPID::kKaon;
1823 case kProtonBar: return AliPID::kProton;
1828 //____________________________________________________________________
1829 void AliTRDcheckESD::Process(TH1 **h1, TGraphErrors *g)
1831 // Generic function to process one reference plot
1833 Int_t n1 = 0, n2 = 0, ip=0;
1836 TAxis *ax = h1[0]->GetXaxis();
1837 for(Int_t ib=1; ib<=ax->GetNbins(); ib++){
1838 if(!(n1 = (Int_t)h1[0]->GetBinContent(ib))) continue;
1839 n2 = (Int_t)h1[1]->GetBinContent(ib);
1840 eff = n2/Float_t(n1);
1843 g->SetPoint(ip, ax->GetBinCenter(ib), eff);
1844 g->SetPointError(ip, 0., n2 ? eff*TMath::Sqrt(1./n1+1./n2) : 0.);
1847 //________________________________________________________
1848 void AliTRDcheckESD::Process2D(TH2 * const h2, TGraphErrors **g)
1851 // Do the processing
1855 if((n=g[0]->GetN())) for(;n--;) g[0]->RemovePoint(n);
1856 if((n=g[1]->GetN())) for(;n--;) g[1]->RemovePoint(n);
1857 TF1 f("fg", "gaus", -3.,3.);
1858 for(Int_t ibin = 1; ibin <= h2->GetNbinsX(); ibin++){
1859 Double_t x = h2->GetXaxis()->GetBinCenter(ibin);
1860 TH1D *h = h2->ProjectionY("py", ibin, ibin);
1861 if(h->GetEntries()<100) continue;
1865 Int_t ip = g[0]->GetN();
1866 g[0]->SetPoint(ip, x, f.GetParameter(1));
1867 g[0]->SetPointError(ip, 0., f.GetParError(1));
1868 g[1]->SetPoint(ip, x, f.GetParameter(2));
1869 g[1]->SetPointError(ip, 0., f.GetParError(2));
1873 //____________________________________________________________________
1874 void AliTRDcheckESD::PrintStatus(ULong_t status)
1876 // Dump track status to stdout
1878 printf("ITS[i(%d) o(%d) r(%d)] TPC[i(%d) o(%d) r(%d) p(%d)] TRD[i(%d) o(%d) r(%d) p(%d) s(%d)] HMPID[o(%d) p(%d)]\n"
1879 ,Bool_t(status & AliESDtrack::kITSin)
1880 ,Bool_t(status & AliESDtrack::kITSout)
1881 ,Bool_t(status & AliESDtrack::kITSrefit)
1882 ,Bool_t(status & AliESDtrack::kTPCin)
1883 ,Bool_t(status & AliESDtrack::kTPCout)
1884 ,Bool_t(status & AliESDtrack::kTPCrefit)
1885 ,Bool_t(status & AliESDtrack::kTPCpid)
1886 ,Bool_t(status & AliESDtrack::kTRDin)
1887 ,Bool_t(status & AliESDtrack::kTRDout)
1888 ,Bool_t(status & AliESDtrack::kTRDrefit)
1889 ,Bool_t(status & AliESDtrack::kTRDpid)
1890 ,Bool_t(status & AliESDtrack::kTRDStop)
1891 ,Bool_t(status & AliESDtrack::kHMPIDout)
1892 ,Bool_t(status & AliESDtrack::kHMPIDpid)
1896 //____________________________________________________________________
1897 TH1D* AliTRDcheckESD::Proj2D(TH2* hist, TH1* fitErr) {
1899 // project the PH vs Slice 2D-histo into a 1D histo
1902 TH1D* hProjection = (TH1D*)hist->ProjectionX(Form("hProjection_%f", gRandom->Rndm()));
1903 hProjection->Reset();
1905 TF1* fitLandau = new TF1("landauFunc","landau",0.,2000.);
1907 for(Int_t iBin=1;iBin<=hist->GetXaxis()->GetNbins();iBin++) {
1908 if(gROOT->FindObject("projection"))
1909 delete gROOT->FindObject("projection");
1910 hD = (TH1D*)hist->ProjectionY("projection",iBin,iBin);
1912 if(hD->Integral()>10) {
1913 fitLandau->SetParameter(1, hD->GetBinCenter(hD->GetMaximumBin()));
1914 fitLandau->SetParLimits(1, 0.2*hD->GetBinCenter(hD->GetMaximumBin()), 3.0*hD->GetBinCenter(hD->GetMaximumBin()));
1915 fitLandau->SetParameter(0, 1000.);
1916 fitLandau->SetParLimits(0, 1., 10000000.);
1917 fitLandau->SetParameter(2, 0.5*hD->GetBinCenter(hD->GetMaximumBin()));
1918 fitLandau->SetParLimits(2, 0.01*hD->GetBinCenter(hD->GetMaximumBin()), 1.0*hD->GetBinCenter(hD->GetMaximumBin()));
1919 hD->Fit(fitLandau, "Q0", "", hD->GetXaxis()->GetXmin(), hD->GetXaxis()->GetXmax());
1920 hD->Fit(fitLandau, "Q0", "", hD->GetXaxis()->GetXmin(), hD->GetXaxis()->GetXmax());
1921 hProjection->SetBinContent(iBin, fitLandau->GetParameter(1));
1922 hProjection->SetBinError(iBin, fitLandau->GetParameter(2));
1924 fitErr->SetBinContent(iBin, fitLandau->GetParameter(1));
1925 fitErr->SetBinError(iBin, fitLandau->GetParError(1));
1929 hProjection->SetBinContent(iBin, 0);
1930 hProjection->SetBinError(iBin, 0);
1936 //____________________________________________________________________
1937 TH2F* AliTRDcheckESD::Proj3D(TH3* hist, TH2* accMap, Int_t zbinLow, Int_t zbinHigh, Float_t &entries) {
1939 // Project a 3D histogram to a 2D histogram in the Z axis interval [zbinLow,zbinHigh]
1940 // Return the 2D histogram and also the number of entries into this projection (entries)
1942 Int_t nBinsX = hist->GetXaxis()->GetNbins(); // X and Y axis bins are assumed to be all equal
1943 Float_t minX = hist->GetXaxis()->GetXmin();
1944 Float_t maxX = hist->GetXaxis()->GetXmax();
1945 Int_t nBinsY = hist->GetYaxis()->GetNbins();
1946 Float_t minY = hist->GetYaxis()->GetXmin();
1947 Float_t maxY = hist->GetYaxis()->GetXmax();
1948 Int_t nBinsZ = hist->GetZaxis()->GetNbins(); // Z axis bins (pt) might have different widths
1950 TH2F* projHisto = (TH2F*)gROOT->FindObject("projHisto");
1954 projHisto = new TH2F("projHisto", "projection", nBinsX, minX, maxX, nBinsY, minY, maxY);
1956 for(Int_t iZ=1; iZ<=nBinsZ; iZ++) {
1957 if(iZ<zbinLow) continue;
1958 if(iZ>zbinHigh) continue;
1959 for(Int_t iX=1; iX<=nBinsX; iX++) {
1960 for(Int_t iY=1; iY<=nBinsY; iY++) {
1962 if(accMap->GetBinContent(iX,iY)>0.1)
1963 projHisto->SetBinContent(iX, iY, projHisto->GetBinContent(iX, iY)+hist->GetBinContent(iX,iY,iZ));
1966 projHisto->SetBinContent(iX, iY, projHisto->GetBinContent(iX, iY)+hist->GetBinContent(iX,iY,iZ));
1967 // count only the entries which are inside the acceptance map
1969 if(accMap->GetBinContent(iX,iY)>0.1)
1970 entries+=hist->GetBinContent(iX,iY,iZ);
1973 entries+=hist->GetBinContent(iX,iY,iZ);
1980 //____________________________________________________________________
1981 void AliTRDcheckESD::CheckActiveSM(TH1D* phiProj, Bool_t activeSM[18]) {
1983 // Check the active super-modules
1985 Double_t entries[18] = {0.0};
1986 Double_t smPhiLimits[19];
1987 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
1988 for(Int_t phiBin=1; phiBin<=phiProj->GetXaxis()->GetNbins(); ++phiBin) {
1989 Double_t phi = phiProj->GetBinCenter(phiBin);
1991 for(Int_t ism=0; ism<18; ++ism)
1992 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1]) sm = ism;
1993 if(sm==-1) continue;
1994 entries[sm] += phiProj->GetBinContent(phiBin);
1996 Double_t avEntries = Double_t(phiProj->Integral())/18.0;
1997 for(Int_t ism=0; ism<18; ++ism)
1998 if(entries[ism]>0.5*avEntries) activeSM[ism] = kTRUE;
2002 //__________________________________________________________________________________________________
2003 TH1F* AliTRDcheckESD::EfficiencyFromPhiPt(AliCFContainer* cf, Int_t minNtrkl, Int_t maxNtrkl,
2004 Int_t stepNom, Int_t stepDenom, const Char_t* varStr/*="pt"*/, const Char_t* type/*="TPCTRD"*/) {
2006 // Use the CF container to extract the efficiency vs pt
2008 Int_t varTrackPhi = cf->GetVar("phi");
2009 Int_t var = cf->GetVar(varStr);
2011 TH1D* phiProj = (TH1D*)cf->Project(1, varTrackPhi);
2012 Bool_t activeSM[18] = {kFALSE};
2013 CheckActiveSM(phiProj, activeSM); delete phiProj;
2014 Double_t smPhiLimits[19];
2015 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
2017 TString effTypeStr = type;
2018 if(effTypeStr.Contains("TRDTOF")) {
2019 if(minNtrkl>-1 && minNtrkl<7 && maxNtrkl>-1 && maxNtrkl<7)
2020 cf->SetRangeUser(cf->GetVar("tracklets"), Double_t(minNtrkl), Double_t(maxNtrkl));
2022 TH2D* hDenomPhiVar = (TH2D*)cf->Project(stepDenom, var, varTrackPhi);
2023 if(effTypeStr.Contains("TPCTRD")) {
2024 if(minNtrkl>-1 && minNtrkl<7 && maxNtrkl>-1 && maxNtrkl<7)
2025 cf->SetRangeUser(cf->GetVar("tracklets"), Double_t(minNtrkl), Double_t(maxNtrkl));
2027 TH2D* hNomPhiVar = (TH2D*)cf->Project(stepNom, var, varTrackPhi);
2028 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
2030 TH1F* hEff = new TH1F(Form("hEff%s_%d_%d_%f", varStr, stepNom, stepDenom, gRandom->Rndm()), "",
2031 hNomPhiVar->GetXaxis()->GetNbins(), hNomPhiVar->GetXaxis()->GetXbins()->GetArray());
2032 for(Int_t ivar=1; ivar<=hEff->GetXaxis()->GetNbins(); ++ivar) {
2033 Double_t nom = 0.0; Double_t denom = 0.0;
2034 Double_t eff = 0.0; Double_t err = 0.0;
2035 for(Int_t iphi=1; iphi<=hNomPhiVar->GetYaxis()->GetNbins(); ++iphi) {
2036 Double_t phi = hNomPhiVar->GetYaxis()->GetBinCenter(iphi);
2037 Bool_t isActive = kFALSE;
2038 for(Int_t ism=0; ism<18; ++ism)
2039 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1] && activeSM[ism])
2041 if(!isActive) continue;
2042 nom += hNomPhiVar->GetBinContent(ivar, iphi);
2043 denom += hDenomPhiVar->GetBinContent(ivar, iphi);
2045 eff = (denom>0.001 ? nom/denom : 0.0);
2046 err = (denom>0.001 && (denom-nom)>0.001 && nom>0.001 ? (TMath::Sqrt(nom*(denom-nom)/denom/denom/denom)) : 0.0);
2047 hEff->SetBinContent(ivar, eff);
2048 hEff->SetBinError(ivar, err);
2049 } // end loop over pt bins
2050 delete hNomPhiVar; delete hDenomPhiVar;
2055 //____________________________________________________________________
2056 TH1F* AliTRDcheckESD::EfficiencyTRD(TH3* tpc3D, TH3* trd3D, Bool_t useAcceptance) {
2058 // Calculate the TRD-TPC matching efficiency as function of pt
2061 if(!tpc3D || !trd3D) return NULL;
2062 Int_t nBinsZ = trd3D->GetZaxis()->GetNbins();
2063 // project everything on the eta-phi map to obtain an acceptance map
2065 TH2F *trdAcc = (useAcceptance ? (TH2F*)Proj3D(trd3D, 0x0, 1, nBinsZ, nada)->Clone(Form("trdAcc%f", gRandom->Rndm())) : 0x0);
2066 TH1D *phiProj = (trdAcc ? trdAcc->ProjectionY(Form("phiProj%f", gRandom->Rndm())) : 0x0);
2068 // prepare the acceptance map
2069 Bool_t activeSM[18] = {kFALSE};
2070 Double_t smPhiLimits[19];
2071 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
2073 CheckActiveSM(phiProj, activeSM); // get the active SMs
2075 // Put 1 entry in every bin which belongs to an active SM
2076 for(Int_t iY=1; iY<=trdAcc->GetYaxis()->GetNbins(); ++iY) {
2077 Double_t phi = trdAcc->GetYaxis()->GetBinCenter(iY);
2078 Bool_t isActive = kFALSE;
2079 for(Int_t ism=0; ism<18; ++ism) {
2080 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1] && activeSM[ism]) {
2084 if(!isActive) continue;
2085 for(Int_t iX=1; iX<=trdAcc->GetXaxis()->GetNbins(); ++iX)
2086 if(trdAcc->GetXaxis()->GetBinCenter(iX)>=-0.85 && trdAcc->GetXaxis()->GetBinCenter(iX)<=0.85) trdAcc->SetBinContent(iX, iY, 1.0);
2087 } // end for over Y(phi) bins
2090 // get the bin limits from the Z axis of 3D histos
2091 Float_t *ptBinLimits = new Float_t[nBinsZ+1];
2092 for(Int_t i=1; i<=nBinsZ; i++) {
2093 ptBinLimits[i-1] = trd3D->GetZaxis()->GetBinLowEdge(i);
2095 ptBinLimits[nBinsZ] = trd3D->GetZaxis()->GetBinUpEdge(nBinsZ);
2097 TH1F *efficiency = new TH1F(Form("eff%d", Int_t(1000000.0*gRandom->Rndm())), "TRD-TPC matching efficiency", nBinsZ, ptBinLimits);
2100 Bool_t effGood = kFALSE;
2101 for(Int_t i=1; i<=nBinsZ; i++) {
2102 Float_t tpcEntries = 0.0; Float_t trdEntries = 0.0;
2103 Proj3D(tpc3D, trdAcc, i, i, tpcEntries);
2104 Proj3D(trd3D, trdAcc, i, i, trdEntries);
2106 if(tpcEntries>0) ratio = trdEntries/tpcEntries;
2108 if(tpcEntries>0 && trdEntries>0 && (tpcEntries-trdEntries)>=0.0)
2109 error = TMath::Sqrt(trdEntries*(tpcEntries-trdEntries)/tpcEntries/tpcEntries/tpcEntries);
2111 efficiency->SetBinContent(i,ratio);
2112 efficiency->SetBinError(i,error);
2115 } // end loop over Z bins
2116 if(!effGood) return 0x0;
2121 //__________________________________________________________________________________________________
2122 void AliTRDcheckESD::PlotCentSummaryFromCF(Double_t* /*trendValues*/, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
2124 // Make the centrality summary figure from the CF container
2126 if(!fMatchingPtCF) return;
2127 AliCFContainer* cf = 0x0;
2129 TLatex* lat=new TLatex();
2130 lat->SetTextSize(0.06);
2131 lat->SetTextColor(2);
2133 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001); gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2134 gPad->Divide(3,3,0.,0.);
2135 TList* l=gPad->GetListOfPrimitives();
2136 TVirtualPad* pad=0x0;
2138 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
2140 if(gROOT->FindObject("rangeEffPt")) delete gROOT->FindObject("rangeEffPt");
2141 TH2F* rangeEffPt=new TH2F("rangeEffPt", "",10,0.,10.,10,0.,1.3);
2142 rangeEffPt->SetStats(kFALSE);
2143 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2144 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2146 Int_t padsForEffs[5] = {0,3,6,1,4};
2147 for(Int_t iCent=1; iCent<6; ++iCent) {
2148 pad = ((TVirtualPad*)l->At(padsForEffs[iCent-1])); pad->cd();
2149 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02); pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2150 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2153 line.SetLineStyle(2);
2154 line.SetLineWidth(2);
2155 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
2156 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
2159 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
2161 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0);
2162 TH1F* hEffPosAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2163 TH1F* hEffPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2164 TH1F* hEffPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2165 TH1F* hEffPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2167 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0);
2168 TH1F* hEffNegAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2169 TH1F* hEffNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2170 TH1F* hEffNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2171 TH1F* hEffNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2172 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
2173 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0);
2175 SetStyle(hEffPosAll, 1, kRed, 1, 24, kRed, 1);
2176 SetStyle(hEffPosTrk4, 1, kRed, 1, 25, kRed, 1);
2177 SetStyle(hEffPosTrk5, 1, kRed, 1, 26, kRed, 1);
2178 SetStyle(hEffPosTrk6, 1, kRed, 1, 27, kRed, 1);
2179 SetStyle(hEffNegAll, 1, kBlue, 1, 24, kBlue, 1);
2180 SetStyle(hEffNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
2181 SetStyle(hEffNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
2182 SetStyle(hEffNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
2183 hEffPosAll->Draw("same");
2184 hEffNegAll->Draw("same");
2185 hEffPosTrk4->Draw("same");
2186 hEffNegTrk4->Draw("same");
2187 hEffPosTrk5->Draw("same");
2188 hEffNegTrk5->Draw("same");
2189 hEffPosTrk6->Draw("same");
2190 hEffNegTrk6->Draw("same");
2192 TLegend* leg=new TLegend(0.18, 0.7, 0.77, 0.89);
2194 leg->SetFillColor(0);
2195 leg->SetNColumns(2);
2196 leg->SetMargin(0.1);
2197 leg->SetBorderSize(0);
2198 leg->AddEntry(hEffPosAll, "pos. (#geq 1 tracklet)", "p");
2199 leg->AddEntry(hEffNegAll, "neg. (#geq 1 tracklet)", "p");
2200 leg->AddEntry(hEffPosTrk4, "pos. (4 tracklets)", "p");
2201 leg->AddEntry(hEffNegTrk4, "neg. (4 tracklets)", "p");
2202 leg->AddEntry(hEffPosTrk5, "pos. (5 tracklets)", "p");
2203 leg->AddEntry(hEffNegTrk5, "neg. (5 tracklets)", "p");
2204 leg->AddEntry(hEffPosTrk6, "pos. (6 tracklets)", "p");
2205 leg->AddEntry(hEffNegTrk6, "neg. (6 tracklets)", "p");
2208 lat->DrawLatex(0.2, 1.32, Form("%.0f < SPD tracklets < %.0f", cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinLowEdge(iCent), cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinUpEdge(iCent)));
2209 } // end for loop over multiplicity classes
2211 // Reset the modified user ranges of the CF container
2212 cf->SetRangeUser(cf->GetVar("multiplicity"), 0., 3500.);
2214 // Cluster distributions in all multiplicity classes
2215 pad = ((TVirtualPad*)l->At(2)); pad->cd();
2216 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2217 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2218 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2219 if(gROOT->FindObject("rangeNcls")) delete gROOT->FindObject("rangeNcls");
2220 TH2F* rangeNcls = new TH2F("rangeNcls", "", 10, 0.0, 199.9, 10, 0.0, 1.199);
2221 SetStyle(rangeNcls->GetXaxis(), "# TRD clusters", 0.07, 0.8, kTRUE, 0.05);
2222 SetStyle(rangeNcls->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2223 rangeNcls->SetStats(kFALSE);
2226 TH1D* hNcls[6]={0x0};
2227 TLegend* legCls=new TLegend(0.7, 0.75, 0.97, 0.97);
2228 legCls->SetBorderSize(0);
2229 legCls->SetFillColor(0);
2230 legCls->SetMargin(0.15);
2232 for(Int_t iCent=0; iCent<6; ++iCent) {
2234 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
2235 hNcls[iCent] = (TH1D*)cf->Project(0, cf->GetVar("clusters"));
2236 if(!hNcls[iCent]) continue;
2238 hNcls[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2239 Double_t maximum = hNcls[iCent]->GetMaximum();
2241 hNcls[iCent]->Scale(1.0/maximum);
2242 hNcls[iCent]->SetStats(kFALSE);
2243 hNcls[iCent]->SetTitle("");
2244 hNcls[iCent]->SetLineWidth(2);
2246 if(hNcls[iCent]->Integral()>0.01) {
2247 hNcls[iCent]->Draw("same");
2248 legCls->AddEntry(hNcls[iCent], (iCent==0 ? "all centralities" : Form("%.0f < SPD tracklets < %.0f", cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinLowEdge(iCent),
2249 cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinUpEdge(iCent))), "l");
2253 cf->SetRangeUser(cf->GetVar("multiplicity"), 0.0, 6.0, kTRUE);
2256 pad = ((TVirtualPad*)l->At(5)); pad->cd();
2257 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2258 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2259 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2260 if(gROOT->FindObject("rangeQtot")) delete gROOT->FindObject("rangeQtot");
2261 TH2F* rangeQtot = new TH2F("rangeQtot", "", 10, 0.0, 9.999, 10, 0.0, 1.199);
2262 SetStyle(rangeQtot->GetXaxis(), "Q_{tot} (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2263 SetStyle(rangeQtot->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2264 rangeQtot->SetStats(kFALSE);
2267 TH1D* hQtot[6]={0x0};
2268 TLegend* leg2=new TLegend(0.6, 0.7, 0.9, 0.97);
2269 leg2->SetFillColor(0);
2270 leg2->SetBorderSize(0);
2272 for(Int_t iCent=0; iCent<6; ++iCent) {
2274 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
2276 hQtot[iCent] = (TH1D*)cf->Project(0, cf->GetVar("Qtot0"));
2277 if(!hQtot[iCent]) continue;
2278 hQtot[iCent]->SetBinContent(1, 0);
2280 Double_t maximum = hQtot[iCent]->GetMaximum();
2282 hQtot[iCent]->Scale(1.0/maximum);
2283 hQtot[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2284 hQtot[iCent]->SetStats(kFALSE);
2285 hQtot[iCent]->SetTitle("");
2286 hQtot[iCent]->SetLineWidth(2);
2287 if(hQtot[iCent]->Integral()>0.01) {
2288 hQtot[iCent]->Draw(iCent==0 ? "" : "same");
2289 leg2->AddEntry(hQtot[iCent], (iCent==0 ? "all centralities" : Form("%.0f < SPD tracklets < %.0f", cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinLowEdge(iCent),
2290 cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinUpEdge(iCent))), "l");
2294 cf->SetRangeUser(cf->GetVar("multiplicity"), 0.0, 5.0, kTRUE);
2295 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
2299 //_________________________________________________________________
2300 void AliTRDcheckESD::PlotTrackingSummaryFromCF(Double_t* trendValues, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
2302 // Plot tracking summary
2304 if(!fMatchingPhiEtaCF || !fMatchingPtCF || !fCentralityCF || !fBunchCrossingsCF) return;
2305 AliCFContainer* cf = 0x0;
2307 TLatex *lat=new TLatex();
2308 lat->SetTextSize(0.06);
2309 lat->SetTextColor(2);
2311 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
2312 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2313 gPad->Divide(3,3,0.,0.);
2314 TList* l=gPad->GetListOfPrimitives();
2316 // eta-phi distr. for positive TPC tracks
2317 TVirtualPad* pad = ((TVirtualPad*)l->At(0)); pad->cd();
2318 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2319 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2320 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2322 //cf->SetRangeUser(stepDCAxy, -0.999, +0.999);
2323 //cf->SetRangeUser(stepDCAz, -3.0, +3.0);
2324 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
2326 // find all the isolated bunch crossings with entries
2327 TH2D* hTPCrefPos = 0x0; TH2D* hTRDrefPos = 0x0; TH2D* hTOFrefPos = 0x0;
2328 TH2D* hTPCrefNeg = 0x0; TH2D* hTRDrefNeg = 0x0; TH2D* hTOFrefNeg = 0x0;
2329 cf = fMatchingPhiEtaCF;
2330 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
2331 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0); // positive charges
2332 hTPCrefPos = (TH2D*)cf->Project(0, cf->GetVar("eta"), cf->GetVar("phi"));
2333 hTRDrefPos = (TH2D*)cf->Project(1, cf->GetVar("eta"), cf->GetVar("phi"));
2334 hTOFrefPos = (TH2D*)cf->Project(2, cf->GetVar("eta"), cf->GetVar("phi"));
2335 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0); // negative charges
2336 hTPCrefNeg = (TH2D*)cf->Project(0, cf->GetVar("eta"), cf->GetVar("phi"));
2337 hTRDrefNeg = (TH2D*)cf->Project(1, cf->GetVar("eta"), cf->GetVar("phi"));
2338 hTOFrefNeg = (TH2D*)cf->Project(2, cf->GetVar("eta"), cf->GetVar("phi"));
2339 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0); // reset charge cut
2341 if(gROOT->FindObject("rangeEtaPhi")) delete gROOT->FindObject("rangeEtaPhi");
2342 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
2343 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
2344 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
2345 rangeEtaPhi->SetStats(kFALSE);
2347 //----------------------------------------------
2348 // eta-phi efficiency for positive TRD tracks
2349 pad = ((TVirtualPad*)l->At(0)); pad->cd();
2350 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2351 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2352 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2353 rangeEtaPhi->Draw();
2355 TH2D* hTRDeffPos = (hTRDrefPos ? (TH2D*)hTRDrefPos->Clone("hTRDeffPos") : 0x0);
2357 hTRDeffPos->Reset();
2358 hTRDeffPos->SetStats(kFALSE);
2359 hTRDeffPos->Divide(hTRDrefPos, hTPCrefPos);
2360 hTRDeffPos->SetMaximum(1.0);
2361 hTRDeffPos->Draw("samecolz");
2362 lat->DrawLatex(-0.9, 3.6, "TPC-TRD matching for positive tracks");
2366 //----------------------------------------------
2367 // eta-phi efficiency for negative TRD tracks
2368 pad = ((TVirtualPad*)l->At(3)); pad->cd();
2369 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2370 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2371 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2372 rangeEtaPhi->Draw();
2374 TH2D* hTRDeffNeg = (hTRDrefNeg ? (TH2D*)hTRDrefNeg->Clone("hTRDeffNeg") : 0x0);
2376 hTRDeffNeg->Reset();
2377 hTRDeffNeg->SetStats(kFALSE);
2378 hTRDeffNeg->Divide(hTRDrefNeg, hTPCrefNeg);
2379 hTRDeffNeg->SetMaximum(1.0);
2380 hTRDeffNeg->Draw("samecolz");
2381 lat->DrawLatex(-0.9, 3.6, "TPC-TRD matching for negative tracks");
2385 //----------------------------------------------
2386 // eta-phi TRD-TOF matching efficiency for positive tracks
2387 pad = ((TVirtualPad*)l->At(1)); pad->cd();
2388 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2389 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2390 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2391 rangeEtaPhi->Draw();
2393 TH2D* hTOFeffPos = (hTOFrefPos ? (TH2D*)hTOFrefPos->Clone("hTOFeffPos") : 0x0);
2395 hTOFeffPos->Reset();
2396 hTOFeffPos->SetStats(kFALSE);
2397 hTOFeffPos->Divide(hTOFrefPos, hTRDrefPos);
2398 hTOFeffPos->SetMaximum(1.0);
2399 hTOFeffPos->Draw("samecolz");
2400 lat->DrawLatex(-0.9, 3.6, "TRD-TOF matching for positive tracks");
2404 //----------------------------------------------
2405 // eta-phi TRD-TOF matching efficiency for negative tracks
2406 pad = ((TVirtualPad*)l->At(4)); pad->cd();
2407 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2408 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2409 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2410 rangeEtaPhi->Draw();
2412 TH2D* hTOFeffNeg = (hTOFrefNeg ? (TH2D*)hTOFrefNeg->Clone("hTOFeffNeg") : 0x0);
2414 hTOFeffNeg->Reset();
2415 hTOFeffNeg->SetStats(kFALSE);
2416 hTOFeffNeg->Divide(hTOFrefNeg, hTRDrefNeg);
2417 hTOFeffNeg->SetMaximum(1.0);
2418 hTOFeffNeg->Draw("samecolz");
2419 lat->DrawLatex(-0.9, 3.6, "TRD-TOF matching for negative tracks");
2423 if(hTRDrefPos) delete hTRDrefPos; if(hTPCrefPos) delete hTPCrefPos; if(hTOFrefPos) delete hTOFrefPos;
2424 if(hTRDrefNeg) delete hTRDrefNeg; if(hTPCrefNeg) delete hTPCrefNeg; if(hTOFrefNeg) delete hTOFrefNeg;
2426 // switch to the Pt cf container
2428 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0);
2429 TH1F* hTRDEffPtPosAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2430 TH1F* hTOFEffPtPosAll = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "pt", "TRDTOF");
2431 TH1F* hTRDEffPtPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2432 TH1F* hTOFEffPtPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 2, 1, "pt", "TRDTOF");
2433 TH1F* hTRDEffPtPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2434 TH1F* hTOFEffPtPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 2, 1, "pt", "TRDTOF");
2435 TH1F* hTRDEffPtPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2436 TH1F* hTOFEffPtPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 2, 1, "pt", "TRDTOF");
2438 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0);
2439 TH1F* hTRDEffPtNegAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2440 TH1F* hTOFEffPtNegAll = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "pt", "TRDTOF");
2441 TH1F* hTRDEffPtNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2442 TH1F* hTOFEffPtNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 2, 1, "pt", "TRDTOF");
2443 TH1F* hTRDEffPtNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2444 TH1F* hTOFEffPtNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 2, 1, "pt", "TRDTOF");
2445 TH1F* hTRDEffPtNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2446 TH1F* hTOFEffPtNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 2, 1, "pt", "TRDTOF");
2447 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0);
2449 TF1* funcConst = new TF1("constFunc", "[0]", 1.0, 3.0);
2451 if(hTRDEffPtPosAll && hTRDEffPtPosAll->Integral()>0.1) {
2452 hTRDEffPtPosAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2453 trendValues[0] = funcConst->GetParameter(0);
2454 trendValues[1] = funcConst->GetParError(0);
2458 if(hTRDEffPtNegAll && hTRDEffPtNegAll->Integral()>0.1) {
2459 hTRDEffPtNegAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2460 trendValues[2] = funcConst->GetParameter(0);
2461 trendValues[3] = funcConst->GetParError(0);
2465 if(hTOFEffPtPosAll && hTOFEffPtPosAll->Integral()>0.1) {
2466 hTOFEffPtPosAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2467 trendValues[4] = funcConst->GetParameter(0);
2468 trendValues[5] = funcConst->GetParError(0);
2472 if(hTOFEffPtNegAll && hTOFEffPtNegAll->Integral()>0.1) {
2473 hTOFEffPtNegAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2474 trendValues[6] = funcConst->GetParameter(0);
2475 trendValues[7] = funcConst->GetParError(0);
2479 //---------------------------------------------------------
2480 // TPC-TRD matching efficiency vs pt
2481 pad = ((TVirtualPad*)l->At(6)); pad->cd();
2482 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2483 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2484 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2486 if(gROOT->FindObject("rangeEffPt2")) delete gROOT->FindObject("rangeEffPt2");
2487 TH2F* rangeEffPt=new TH2F("rangeEffPt2", "",10,0.,10.,10,0.,1.4);
2488 rangeEffPt->SetStats(kFALSE);
2489 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2490 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2492 lat->DrawLatex(0.2, 1.42, "TPC-TRD matching efficiency");
2493 //++++++++++++++++++
2495 line.SetLineStyle(2);
2496 line.SetLineWidth(2);
2497 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
2498 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
2499 TLegend* leg=new TLegend(0.2, 0.7, 0.7, 0.89);
2500 leg->SetNColumns(2);
2501 leg->SetMargin(0.15);
2502 leg->SetBorderSize(0);
2503 leg->SetFillColor(0);
2505 SetStyle(hTRDEffPtPosAll, 1, kRed, 1, 24, kRed, 1);
2506 SetStyle(hTRDEffPtNegAll, 1, kBlue, 1, 24, kBlue, 1);
2507 SetStyle(hTRDEffPtPosTrk4, 1, kRed, 1, 25, kRed, 1);
2508 SetStyle(hTRDEffPtNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
2509 SetStyle(hTRDEffPtPosTrk5, 1, kRed, 1, 26, kRed, 1);
2510 SetStyle(hTRDEffPtNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
2511 SetStyle(hTRDEffPtPosTrk6, 1, kRed, 1, 27, kRed, 1);
2512 SetStyle(hTRDEffPtNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
2513 if(hTRDEffPtPosAll) {hTRDEffPtPosAll->Draw("same"); leg->AddEntry(hTRDEffPtPosAll, "pos. (#geq 1 tracklet)", "p");}
2514 if(hTRDEffPtNegAll) {hTRDEffPtNegAll->Draw("same"); leg->AddEntry(hTRDEffPtNegAll, "neg. (#geq 1 tracklet)", "p");}
2515 hTRDEffPtPosTrk4->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk4, "pos. (4 tracklets)", "p");
2516 hTRDEffPtNegTrk4->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk4, "neg. (4 tracklets)", "p");
2517 hTRDEffPtPosTrk5->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk5, "pos. (5 tracklets)", "p");
2518 hTRDEffPtNegTrk5->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk5, "neg. (5 tracklets)", "p");
2519 hTRDEffPtPosTrk6->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk6, "pos. (6 tracklets)", "p");
2520 hTRDEffPtNegTrk6->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk6, "neg. (6 tracklets)", "p");
2524 //---------------------------------------------------------
2525 // TRD-TOF matching efficiency vs pt
2526 pad = ((TVirtualPad*)l->At(7)); pad->cd();
2527 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2528 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2529 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2532 lat->DrawLatex(0.2, 1.42, "TRD-TOF matching efficiency");
2533 SetStyle(hTOFEffPtPosAll, 1, kRed, 1, 24, kRed, 1);
2534 SetStyle(hTOFEffPtPosTrk4, 1, kRed, 1, 25, kRed, 1);
2535 SetStyle(hTOFEffPtPosTrk5, 1, kRed, 1, 26, kRed, 1);
2536 SetStyle(hTOFEffPtPosTrk6, 1, kRed, 1, 27, kRed, 1);
2537 SetStyle(hTOFEffPtNegAll, 1, kBlue, 1, 24, kBlue, 1);
2538 SetStyle(hTOFEffPtNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
2539 SetStyle(hTOFEffPtNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
2540 SetStyle(hTOFEffPtNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
2541 if(hTOFEffPtPosAll) hTOFEffPtPosAll->Draw("same");
2542 hTOFEffPtPosTrk4->Draw("same");
2543 hTOFEffPtPosTrk5->Draw("same");
2544 hTOFEffPtPosTrk6->Draw("same");
2545 if(hTOFEffPtNegAll) hTOFEffPtNegAll->Draw("same");
2546 hTOFEffPtNegTrk4->Draw("same");
2547 hTOFEffPtNegTrk5->Draw("same");
2548 hTOFEffPtNegTrk6->Draw("same");
2550 //-----------------------------------------------------
2551 // <ntracklets> vs (phi,eta)
2552 pad = ((TVirtualPad*)l->At(2)); pad->cd();
2553 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2554 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2555 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2557 rangeEtaPhi->Draw();
2558 lat->DrawLatex(-0.9, 3.6, "TRD <N_{tracklets}>");
2560 cf = fMatchingPhiEtaCF;
2561 TH3D* hNtracklets = (TH3D*)cf->Project(1, cf->GetVar("phi"), cf->GetVar("eta"), cf->GetVar("tracklets"));
2563 TProfile2D* hNtrackletsProf = hNtracklets->Project3DProfile();
2565 if(hNtrackletsProf) {
2566 hNtrackletsProf->SetStats(kFALSE);
2567 hNtrackletsProf->SetMinimum(0.);
2568 hNtrackletsProf->SetMaximum(6.);
2569 hNtrackletsProf->Draw("samecolz");
2573 // calculate the trend value for tracklets/track
2575 TH2D* hNtrackletsVsP = (TH2D*)cf->Project(1, cf->GetVar("pt"), cf->GetVar("tracklets"));
2576 if(trendValues && hNtrackletsVsP && hNtrackletsVsP->GetEntries()>0.1) {
2577 TProfile* hNtrackletsVsPprof = hNtrackletsVsP->ProfileX("hNtrackletsVsPprof");
2578 hNtrackletsVsPprof->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
2579 trendValues[8] = funcConst->GetParameter(0);
2580 trendValues[9] = funcConst->GetParError(0);
2581 delete hNtrackletsVsP;
2584 //--------------------------------------------------------------
2585 // Nclusters per TRD track vs momentum
2586 pad = ((TVirtualPad*)l->At(5)); pad->cd();
2587 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.12);
2588 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2589 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2592 if(gROOT->FindObject("rangeNclsP")) delete gROOT->FindObject("rangeNclsP");
2593 TH2F* rangeNclsP = new TH2F("rangeNclsP", "", 10, 0.0, 11.99, 10, 0.0, 199.0);
2594 SetStyle(rangeNclsP->GetXaxis(), "p [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2595 SetStyle(rangeNclsP->GetYaxis(), "#clusters", 0.07, 0.8, kTRUE, 0.05);
2596 rangeNclsP->SetStats(kFALSE);
2598 lat->DrawLatex(1.0, 205., "TRD Clusters / track");
2601 TH2D* hNclsVsP = (TH2D*)cf->Project(0, cf->GetVar("P"), cf->GetVar("clusters"));
2603 hNclsVsP->SetStats(kFALSE);
2604 hNclsVsP->Draw("samecolz");
2607 if(trendValues && hNclsVsP && hNclsVsP->GetEntries()>10) {
2608 TProfile* hNclsVsPprof = hNclsVsP->ProfileX("hNclsVsPprof");
2609 hNclsVsPprof->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
2610 trendValues[10] = funcConst->GetParameter(0);
2611 trendValues[11] = funcConst->GetParError(0);
2614 //--------------------------------------------------------------
2615 // TRD-TPC and TOF-TRD matching efficiency vs bunch crossing
2616 pad = ((TVirtualPad*)l->At(8)); pad->cd();
2617 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2618 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2619 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2621 cf = fBunchCrossingsCF;
2622 TH1F* hTRDEffBC = EfficiencyFromPhiPt(cf, 0, 6, 1, 0, "BC", "TPCTRD");
2623 TH1F* hTOFEffBC = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "BC", "TRDTOF");
2625 if(gROOT->FindObject("rangeBC")) delete gROOT->FindObject("rangeBC");
2626 TH2F* rangeBC = new TH2F("rangeBC", "", 10, -0.5, 3499.5, 10, 0.0, 1.4);
2627 rangeBC->SetStats(kFALSE);
2628 SetStyle(rangeBC->GetXaxis(), "Bunch crossing", 0.07, 0.8, kTRUE, 0.05);
2629 SetStyle(rangeBC->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2632 TLegend* legBC=new TLegend(0.8, 0.7, 0.95, 0.89);
2633 legBC->SetBorderSize(0);
2634 legBC->SetMargin(0.15);
2635 legBC->SetFillColor(0);
2637 hTRDEffBC->SetStats(kFALSE);
2638 SetStyle(hTRDEffBC, 1, kRed, 2, 24, kRed, 1); legBC->AddEntry(hTRDEffBC, "TPC-TRD", "p");
2639 SetStyle(hTOFEffBC, 1, kBlue, 2, 24, kBlue, 1); legBC->AddEntry(hTOFEffBC, "TRD-TOF", "p");
2640 hTRDEffBC->Draw("same");
2641 hTOFEffBC->Draw("same");
2643 lat->DrawLatex(200., 1.42, "Matching efficiency at 1<p_{T}<3 GeV/c");
2646 // reset the user range on the event multiplicity
2647 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
2653 //_________________________________________________________________
2654 void AliTRDcheckESD::PlotPidSummaryFromCF(Double_t* trendValues, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
2656 // Centrality summary
2658 if(!fQtotCF || !fPulseHeightCF || !fCentralityCF) return;
2660 AliCFContainer* cf = 0x0;
2662 TLatex *lat=new TLatex();
2663 lat->SetTextSize(0.07);
2664 lat->SetTextColor(2);
2665 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
2666 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2667 gPad->Divide(3,3,0.,0.);
2668 TList* l=gPad->GetListOfPrimitives();
2670 //cf->SetRangeUser(stepDCAxy, -0.999, +0.999);
2671 //cf->SetRangeUser(stepDCAz, -3.0, +3.0);
2672 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
2674 if(gROOT->FindObject("rangeEtaPhi2")) delete gROOT->FindObject("rangeEtaPhi2");
2675 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi2", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
2676 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
2677 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
2678 rangeEtaPhi->SetStats(kFALSE);
2680 // eta-phi distr. for <Qtot> in layer 0
2682 TProfile2D* hProf2D;
2684 for(Int_t iLayer=0; iLayer<6; ++iLayer) {
2685 pad = ((TVirtualPad*)l->At((iLayer<3 ? iLayer*3 : (iLayer-3)*3+1))); pad->cd();
2686 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2687 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2688 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2689 rangeEtaPhi->Draw();
2691 cf->SetRangeUser(cf->GetVar("layer"), Double_t(iLayer), Double_t(iLayer));
2692 TH3D* hQtotEtaPhi = (TH3D*)cf->Project(0, cf->GetVar("phi"), cf->GetVar("eta"), cf->GetVar("Qtot0"));
2693 hProf2D = (hQtotEtaPhi ? hQtotEtaPhi->Project3DProfile() : 0x0);
2694 if(hQtotEtaPhi) delete hQtotEtaPhi;
2697 hProf2D->SetName(Form("Qtot_layer%d",iLayer));
2698 hProf2D->SetStats(kFALSE);
2699 hProf2D->SetMinimum(0.);
2700 hProf2D->SetMaximum(4.);
2701 hProf2D->Draw("samecolz");
2703 lat->DrawLatex(-0.9, 3.6, Form("TRD <Q_{tot}> Layer %d", iLayer));
2706 cf->SetRangeUser(cf->GetVar("layer"), 0.0, 5.0);
2708 // PH versus slice number
2709 pad = ((TVirtualPad*)l->At(2)); pad->cd();
2710 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2711 pad->SetTopMargin(0.03); pad->SetBottomMargin(0.15);
2712 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2714 if(gROOT->FindObject("rangePHslice")) delete gROOT->FindObject("rangePHslice");
2715 TH2F* rangePHslice=new TH2F("rangePHslice", "", 8, -0.5, 7.5, 10, 0.0, 6.);
2716 rangePHslice->SetStats(kFALSE);
2717 SetStyle(rangePHslice->GetXaxis(), "slice", 0.07, 0.8, kTRUE, 0.05);
2718 SetStyle(rangePHslice->GetYaxis(), "PH", 0.07, 0.8, kTRUE, 0.05);
2719 rangePHslice->Draw();
2721 TF1* funcPol1 = new TF1("funcPol1", "[0]+[1]*x", 2.9, 6.4);
2723 cf = fPulseHeightCF;
2724 TH2D* hPH = (TH2D*)cf->Project(0, cf->GetVar("slice"), cf->GetVar("PH0"));
2725 TH1D* hSliceErr = new TH1D(Form("hSliceErr%f", gRandom->Rndm()), "", hPH->GetXaxis()->GetNbins(), hPH->GetXaxis()->GetXbins()->GetArray());
2726 TH1D* hLandauFit = Proj2D(hPH, hSliceErr);
2727 hPH->SetStats(kFALSE);
2728 hPH->Draw("samecolz");
2730 hSliceErr->Fit(funcPol1, "QME0", "goff", 2.9, 6.4);
2731 trendValues[12] = funcPol1->GetParameter(0); // PH plateau
2732 trendValues[13] = funcPol1->GetParError(0); // PH plateau
2733 trendValues[14] = funcPol1->GetParameter(1); // PH slope
2734 trendValues[15] = funcPol1->GetParError(1); // PH slope
2736 hLandauFit->SetLineWidth(2);
2737 hLandauFit->SetLineStyle(2);
2738 hLandauFit->Draw("same");
2740 delete funcPol1; delete hSliceErr;
2743 pad = ((TVirtualPad*)l->At(5)); pad->cd();
2744 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2745 pad->SetTopMargin(0.03); pad->SetBottomMargin(0.15);
2746 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2749 if(gROOT->FindObject("rangeQtotP")) delete gROOT->FindObject("rangeQtotP");
2750 TH2F* rangeQtotP = new TH2F("rangeQtotP", "", 10, 0.0, 11.99, 10, 0.0, 11.99);
2751 SetStyle(rangeQtotP->GetXaxis(), "P [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2752 SetStyle(rangeQtotP->GetYaxis(), "Q_{tot}", 0.07, 0.8, kTRUE, 0.05);
2753 rangeQtotP->SetStats(kFALSE);
2757 TH2D* hQtotP = (TH2D*)cf->Project(0, cf->GetVar("P"), cf->GetVar("Qtot0"));
2760 for(Int_t i=1; i<=hQtotP->GetXaxis()->GetNbins(); ++i)
2761 hQtotP->SetBinContent(i, 1, 0.0);
2762 TH1D* hQtotProj = (hQtotP ? Proj2D(hQtotP) : 0x0);
2763 if(hQtotProj) SetStyle(hQtotProj, 2, kBlue, 2, 1, kBlue, 1);
2764 if(trendValues && hQtotProj && hQtotProj->GetEntries()>2) {
2765 trendValues[16] = hQtotProj->GetBinContent(hQtotProj->FindBin(1.0)); // Landau MPV at 1GeV/c
2766 trendValues[17] = hQtotProj->GetBinError(hQtotProj->FindBin(1.0)); // Landau width at 1 GeV/c
2769 hQtotP->SetStats(kFALSE);
2770 hQtotP->Draw("samecolz");
2771 hQtotProj->Draw("same");
2773 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
2777 //_________________________________________________________________
2778 Bool_t AliTRDcheckESD::PlotCentSummary(Double_t* /*trendValues*/) {
2780 Bool_t isGoodForSaving=kFALSE;
2782 TLatex* lat=new TLatex();
2783 lat->SetTextSize(0.06);
2784 lat->SetTextColor(2);
2786 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
2787 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2788 gPad->Divide(3,3,0.,0.);
2789 TList* l=gPad->GetListOfPrimitives();
2793 if(gROOT->FindObject("rangeEffPt")) delete gROOT->FindObject("rangeEffPt");
2794 TH2F* rangeEffPt=new TH2F("rangeEffPt", "",10,0.,10.,10,0.,1.4);
2795 rangeEffPt->SetStats(kFALSE);
2796 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2797 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2799 TH3F *h3(NULL), *h3p(NULL), *h3n(NULL);
2800 Int_t padsForEffs[5] = {0,3,6,1,4};
2801 for(Int_t iCent=1; iCent<6; ++iCent) {
2802 // TPC-TRD matching efficiencies
2803 pad = ((TPad*)l->At(padsForEffs[iCent-1])); pad->cd();
2804 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02); pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2805 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2807 if(!(h3p = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+iCent)))) continue;
2808 if(!(h3n = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+iCent)))) continue;
2809 // =============================================
2810 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+iCent)))) continue;
2811 TH1F* hFeffP = EfficiencyTRD(h3p, h3, kTRUE);
2813 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+iCent)))) continue;
2814 TH1F* hFeffN = EfficiencyTRD(h3n, h3, kTRUE);
2815 // =============================================
2816 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos4+iCent)))) continue;
2817 TH1F* hFeffP4 = EfficiencyTRD(h3p, h3, kTRUE);
2819 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg4+iCent)))) continue;
2820 TH1F* hFeffN4 = EfficiencyTRD(h3n, h3, kTRUE);
2821 // =============================================
2822 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos5+iCent)))) continue;
2823 TH1F* hFeffP5 = EfficiencyTRD(h3p, h3, kTRUE);
2825 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg5+iCent)))) continue;
2826 TH1F* hFeffN5 = EfficiencyTRD(h3n, h3, kTRUE);
2827 // =============================================
2828 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos6+iCent)))) continue;
2829 TH1F* hFeffP6 = EfficiencyTRD(h3p, h3, kTRUE);
2831 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg6+iCent)))) continue;
2832 TH1F* hFeffN6 = EfficiencyTRD(h3n, h3, kTRUE);
2837 line.SetLineStyle(2);
2838 line.SetLineWidth(2);
2839 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
2840 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
2841 line.SetLineStyle(1);
2842 line.SetLineWidth(1);
2843 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 1.0, rangeEffPt->GetXaxis()->GetXmax(), 1.0);
2844 if(hFeffP) SetStyle(hFeffP, 1, kRed, 1, 24, kRed, 1);
2845 if(hFeffP4) SetStyle(hFeffP4, 1, kRed, 1, 25, kRed, 1);
2846 if(hFeffP5) SetStyle(hFeffP5, 1, kRed, 1, 26, kRed, 1);
2847 if(hFeffP6) SetStyle(hFeffP6, 1, kRed, 1, 27, kRed, 1);
2848 if(hFeffN) SetStyle(hFeffN, 1, kBlue, 1, 24, kBlue, 1);
2849 if(hFeffN4) SetStyle(hFeffN4, 1, kBlue, 1, 25, kBlue, 1);
2850 if(hFeffN5) SetStyle(hFeffN5, 1, kBlue, 1, 26, kBlue, 1);
2851 if(hFeffN6) SetStyle(hFeffN6, 1, kBlue, 1, 27, kBlue, 1);
2853 TLegend* leg=new TLegend(0.16, 0.7, 0.61, 0.89);
2854 leg->SetFillColor(0);
2855 leg->SetNColumns(2);
2856 leg->SetTextSize(0.039);
2857 leg->SetMargin(0.1);
2858 if(hFeffP && hFeffP->Integral()>0.001) {
2859 isGoodForSaving = kTRUE;
2860 hFeffP->Draw("same");
2861 leg->AddEntry(hFeffP, "pos. (#geq 1 trcklt)", "p");
2863 if(hFeffN && hFeffN->Integral()>0.001) {
2864 isGoodForSaving = kTRUE;
2865 hFeffN->Draw("same");
2866 leg->AddEntry(hFeffN, "neg. (#geq 1 trcklt)", "p");
2868 if(hFeffP4 && hFeffP4->Integral()>0.001) {
2869 isGoodForSaving = kTRUE;
2870 hFeffP4->Draw("same");
2871 leg->AddEntry(hFeffP4, "pos. (4 trcklts)", "p");
2873 if(hFeffN4 && hFeffN4->Integral()>0.001) {
2874 isGoodForSaving = kTRUE;
2875 hFeffN4->Draw("same");
2876 leg->AddEntry(hFeffN4, "neg. (4 trcklts)", "p");
2878 if(hFeffP5 && hFeffP5->Integral()>0.001) {
2879 isGoodForSaving = kTRUE;
2880 hFeffP5->Draw("same");
2881 leg->AddEntry(hFeffP5, "pos. (5 trcklts)", "p");
2883 if(hFeffN5 && hFeffN5->Integral()>0.001) {
2884 isGoodForSaving = kTRUE;
2885 hFeffN5->Draw("same");
2886 leg->AddEntry(hFeffN5, "neg. (5 trcklts)", "p");
2888 if(hFeffP6 && hFeffP6->Integral()>0.001) {
2889 isGoodForSaving = kTRUE;
2890 hFeffP6->Draw("same");
2891 leg->AddEntry(hFeffP6, "pos. (6 trcklts)", "p");
2893 if(hFeffN6 && hFeffN6->Integral()>0.001) {
2894 isGoodForSaving = kTRUE;
2895 hFeffN6->Draw("same");
2896 leg->AddEntry(hFeffN6, "neg. (6 trklts)", "p");
2899 if(isGoodForSaving) {
2900 if(iCent==1) leg->Draw();
2901 lat->DrawLatex(5.6, 1.3, Form("Centrality class %d", iCent));
2902 lat->DrawLatex(0.5, 1.42, "TPC-TRD matching efficiency");
2904 } // end loop over multiplicity intervals
2906 // Number of clusters per TRD track
2907 pad = ((TPad*)l->At(2)); pad->cd();
2908 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2909 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2910 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2911 if(gROOT->FindObject("rangeNcls")) delete gROOT->FindObject("rangeNcls");
2912 TH2F* rangeNcls = new TH2F("rangeNcls", "", 10, 0.0, 199.9, 10, 0.0, 1.199);
2913 SetStyle(rangeNcls->GetXaxis(), "# TRD clusters", 0.07, 0.8, kTRUE, 0.05);
2914 SetStyle(rangeNcls->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2915 rangeNcls->SetStats(kFALSE);
2918 TH2F* h2F[6]; TH1D* proj[6];
2919 TLegend* leg=new TLegend(0.2, 0.7, 0.5, 0.95);
2920 leg->SetFillColor(0);
2921 Bool_t isGood=kFALSE;
2922 for(Int_t iCent=0; iCent<6; ++iCent) {
2923 h2F[iCent] = dynamic_cast<TH2F*>(fHistos->At(kNClsTrackTRD+iCent));
2924 proj[iCent] = (h2F[iCent] && h2F[iCent]->GetEntries()>10 ? h2F[iCent]->ProjectionY(Form("projCent%d",iCent)) : 0x0);
2926 proj[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2927 Double_t maximum = proj[iCent]->GetMaximum();
2929 proj[iCent]->Scale(1.0/maximum);
2930 proj[iCent]->SetStats(kFALSE);
2931 proj[iCent]->Draw("same");
2932 leg->AddEntry(proj[iCent], (iCent==0 ? "all centralities" : Form("centrality class %d", iCent)), "l");
2936 if(isGood) leg->Draw();
2937 isGoodForSaving = isGoodForSaving || isGood;
2940 pad = ((TPad*)l->At(5)); pad->cd();
2941 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2942 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2943 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2944 if(gROOT->FindObject("rangeQtot")) delete gROOT->FindObject("rangeQtot");
2945 TH2F* rangeQtot = new TH2F("rangeQtot", "", 10, 0.0, 9.999, 10, 0.0, 1.199);
2946 SetStyle(rangeQtot->GetXaxis(), "Q_{tot} (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2947 SetStyle(rangeQtot->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2948 rangeQtot->SetStats(kFALSE);
2952 TLegend* leg2=new TLegend(0.6, 0.7, 0.9, 0.95);
2953 leg2->SetFillColor(0);
2955 for(Int_t iCent=0; iCent<6; ++iCent) {
2956 h2F[iCent] = dynamic_cast<TH2F*>(fHistos->At(kQtotP+iCent));
2957 projQ[iCent] = (h2F[iCent] && h2F[iCent]->GetEntries()>10 ? h2F[iCent]->ProjectionY(Form("projQCent%d",iCent)) : 0x0);
2959 projQ[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2960 Double_t maximum = projQ[iCent]->GetMaximum();
2962 projQ[iCent]->Scale(1.0/maximum);
2963 projQ[iCent]->SetStats(kFALSE);
2964 projQ[iCent]->Draw("same");
2965 leg2->AddEntry(projQ[iCent], (iCent==0 ? "all centralities" : Form("centrality class %d", iCent)), "l");
2969 if(isGood) leg2->Draw();
2970 isGoodForSaving = isGoodForSaving || isGood;
2971 return isGoodForSaving;
2975 //_________________________________________________________________
2976 Bool_t AliTRDcheckESD::PlotTrackingSummary(Int_t centralityClass, Double_t* trendValues) {
2978 Bool_t isGoodForSaving=kFALSE;
2980 TLatex *lat=new TLatex();
2981 lat->SetTextSize(0.07);
2982 lat->SetTextColor(2);
2983 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
2984 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2985 gPad->Divide(3,3,0.,0.);
2986 TList* l=gPad->GetListOfPrimitives();
2987 // eta-phi distr. for positive TPC tracks
2988 TVirtualPad* pad = ((TVirtualPad*)l->At(0)); pad->cd();
2989 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2990 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2991 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2992 if(gROOT->FindObject("rangeEtaPhi")) delete gROOT->FindObject("rangeEtaPhi");
2993 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
2994 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
2995 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
2996 rangeEtaPhi->SetStats(kFALSE);
2997 rangeEtaPhi->Draw();
2998 lat->DrawLatex(-0.9, 3.6, "TPC positive ref. tracks");
3000 TH3F* h3F = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass));
3001 TH2F* h2FtpcP = 0x0;
3003 if(h3F && h3F->GetEntries()>10) {
3004 h2FtpcP = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3005 h2FtpcP->SetStats(kFALSE);
3006 h2FtpcP->Draw("samecolz"); isGoodForSaving = kTRUE;
3007 isGoodForSaving = kTRUE;
3010 // eta-phi distr. for negative TPC tracks
3011 pad = ((TVirtualPad*)l->At(1)); pad->cd();
3012 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3013 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3014 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3015 rangeEtaPhi->Draw();
3016 lat->DrawLatex(-0.9, 3.6, "TPC negative ref. tracks");
3018 h3F = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass));
3019 TH2F* h2FtpcN = 0x0;
3020 if(h3F && h3F->GetEntries()>10) {
3021 h2FtpcN = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3022 h2FtpcN->SetStats(kFALSE);
3023 h2FtpcN->Draw("samecolz");
3024 isGoodForSaving = kTRUE;
3026 //----------------------------------------------
3027 // eta-phi distr. for positive TRD tracks
3028 pad = ((TVirtualPad*)l->At(3)); pad->cd();
3029 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3030 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3031 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3032 rangeEtaPhi->Draw();
3033 lat->DrawLatex(-0.9, 3.6, "TRD positive ref. tracks");
3035 h3F = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+centralityClass));
3036 TH2F* h2FtrdP = 0x0;
3037 if(h3F && h3F->GetEntries()>10) {
3038 h2FtrdP = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3039 h2FtrdP->SetStats(kFALSE);
3040 h2FtrdP->SetMaximum((h2FtpcP ? h2FtpcP->GetMaximum() : h2FtrdP->GetMaximum()));
3041 h2FtrdP->Draw("samecolz");
3042 isGoodForSaving=kTRUE;
3044 //--------------------------------------------
3045 // eta-phi distr. for negative TRD tracks
3046 pad = ((TVirtualPad*)l->At(4)); pad->cd();
3047 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3048 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3049 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3050 rangeEtaPhi->Draw();
3051 lat->DrawLatex(-0.9, 3.6, "TRD negative ref. tracks");
3053 h3F = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+centralityClass));
3054 TH2F* h2FtrdN = 0x0;
3055 if(h3F && h3F->GetEntries()>10) {
3056 h2FtrdN = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3057 h2FtrdN->SetStats(kFALSE);
3058 h2FtrdN->SetMaximum(h2FtpcN ? h2FtpcN->GetMaximum() : h2FtrdN->GetMaximum());
3059 h2FtrdN->Draw("samecolz");
3060 isGoodForSaving=kTRUE;
3062 //----------------------------------------------
3063 // eta-phi efficiency for positive TRD tracks
3064 pad = ((TVirtualPad*)l->At(6)); pad->cd();
3065 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3066 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3067 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3068 rangeEtaPhi->Draw();
3069 lat->DrawLatex(-0.9, 3.6, "Efficiency positive tracks");
3071 TH2F* h2Feff = (h2FtrdP ? (TH2F*)h2FtrdP->Clone("h2FeffPos") : 0x0);
3074 h2Feff->SetStats(kFALSE);
3075 h2Feff->Divide(h2FtrdP, h2FtpcP);
3076 h2Feff->SetMaximum(1.0);
3077 if(h2Feff->GetEntries()>1) { h2Feff->Draw("samecolz"); isGoodForSaving=kTRUE; }
3079 //-------------------------------------------------
3080 // eta-phi efficiency for negative TRD tracks
3081 pad = ((TVirtualPad*)l->At(7)); pad->cd();
3082 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3083 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3084 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3085 rangeEtaPhi->Draw();
3086 lat->DrawLatex(-0.9, 3.6, "Efficiency negative tracks");
3088 h2Feff = (h2FtrdN ? (TH2F*)h2FtrdN->Clone("h2FeffNeg") : 0x0);
3091 h2Feff->SetStats(kFALSE);
3092 h2Feff->Divide(h2FtrdN, h2FtpcN);
3093 h2Feff->SetMaximum(1.0);
3094 if(h2Feff->GetEntries()>0.1) { h2Feff->Draw("samecolz"); isGoodForSaving=kTRUE; }
3096 //-----------------------------------------------------
3097 // <ntracklets> vs (phi,eta)
3098 pad = ((TVirtualPad*)l->At(2)); pad->cd();
3099 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3100 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3101 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3102 rangeEtaPhi->Draw();
3103 lat->DrawLatex(-0.9, 3.6, "TRD <N_{tracklets}>");
3105 TProfile2D* hProf2D;
3106 if((hProf2D = dynamic_cast<TProfile2D*>(fHistos->At(kTRDEtaPhiAvNtrkl+centralityClass)))) {
3107 if(hProf2D->GetEntries()>10) {
3108 hProf2D->SetStats(kFALSE);
3109 hProf2D->SetMinimum(0.);
3110 hProf2D->SetMaximum(6.);
3111 if(hProf2D->GetEntries()>1) { hProf2D->Draw("samecolz"); isGoodForSaving = kTRUE; }
3114 //---------------------------------------------------------
3115 // TPC-TRD matching efficiency vs pt
3116 pad = ((TVirtualPad*)l->At(5)); pad->cd();
3117 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
3118 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3119 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3120 TH1F* hFeffP = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3121 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+centralityClass)), kTRUE);
3122 TH1F* hFeffN = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3123 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+centralityClass)), kTRUE);
3124 TH1F* hFeffP4 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3125 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos4+centralityClass)), kTRUE);
3126 TH1F* hFeffN4 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3127 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg4+centralityClass)), kTRUE);
3128 TH1F* hFeffP5 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3129 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos5+centralityClass)), kTRUE);
3130 TH1F* hFeffN5 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3131 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg5+centralityClass)), kTRUE);
3132 TH1F* hFeffP6 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3133 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos6+centralityClass)), kTRUE);
3134 TH1F* hFeffN6 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3135 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg6+centralityClass)), kTRUE);
3137 TF1* funcConst = new TF1("funcConst", "[0]", 1.0, 3.0);
3139 if(gROOT->FindObject("rangeEffPt2")) delete gROOT->FindObject("rangeEffPt2");
3140 TH2F* rangeEffPt2=new TH2F("rangeEffPt2", "",10,0.,10.,10,0.,1.4);
3141 rangeEffPt2->SetStats(kFALSE);
3142 SetStyle(rangeEffPt2->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
3143 SetStyle(rangeEffPt2->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
3144 rangeEffPt2->Draw();
3145 lat->DrawLatex(0.5, 1.42, "TRD-TPC matching efficiency");
3146 //++++++++++++++++++
3148 line.SetLineStyle(2);
3149 line.SetLineWidth(2);
3150 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 0.7, rangeEffPt2->GetXaxis()->GetXmax(), 0.7);
3151 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 0.9, rangeEffPt2->GetXaxis()->GetXmax(), 0.9);
3152 line.SetLineStyle(1);
3153 line.SetLineWidth(1);
3154 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 1.0, rangeEffPt2->GetXaxis()->GetXmax(), 1.0);
3155 TLegend* leg=new TLegend(0.2, 0.7, 0.6, 0.89);
3156 leg->SetNColumns(2);
3157 leg->SetFillColor(0);
3159 hFeffP->SetMarkerStyle(24);
3160 hFeffP->SetMarkerColor(2);
3161 hFeffP->SetLineColor(2);
3162 if(trendValues && hFeffP->GetEntries()>1) {
3163 hFeffP->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
3164 trendValues[0] = funcConst->GetParameter(0);
3165 trendValues[1] = funcConst->GetParError(0);
3167 if(hFeffP->Integral()>0.001) {
3168 hFeffP->Draw("same");
3169 leg->AddEntry(hFeffP, "positives (#geq 1 tracklet)", "p");
3173 hFeffN->SetMarkerStyle(24);
3174 hFeffN->SetMarkerColor(4);
3175 hFeffN->SetLineColor(4);
3176 if(trendValues && hFeffN->GetEntries()>1) {
3177 hFeffN->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
3178 trendValues[2] = funcConst->GetParameter(0);
3179 trendValues[3] = funcConst->GetParError(0);
3181 if(hFeffN->Integral()>0.001) {
3182 hFeffN->Draw("same");
3183 leg->AddEntry(hFeffN, "negatives (#geq 1 tracklet)", "p");
3187 hFeffP4->SetMarkerStyle(25);
3188 hFeffP4->SetMarkerColor(2);
3189 hFeffP4->SetLineColor(2);
3190 if(hFeffP4->Integral()>0.001) {
3191 hFeffP4->Draw("same");
3192 leg->AddEntry(hFeffP4, "positives (4 tracklets)", "p");
3196 hFeffN4->SetMarkerStyle(25);
3197 hFeffN4->SetMarkerColor(4);
3198 hFeffN4->SetLineColor(4);
3199 if(hFeffN4->Integral()>0.001) {
3200 hFeffN4->Draw("same");
3201 leg->AddEntry(hFeffN4, "negatives (4 tracklets)", "p");
3205 hFeffP5->SetMarkerStyle(26);
3206 hFeffP5->SetMarkerColor(2);
3207 hFeffP5->SetLineColor(2);
3208 if(hFeffP5->Integral()>0.001) {
3209 hFeffP5->Draw("same");
3210 leg->AddEntry(hFeffP5, "positives (5 tracklets)", "p");
3214 hFeffN5->SetMarkerStyle(26);
3215 hFeffN5->SetMarkerColor(4);
3216 hFeffN5->SetLineColor(4);
3217 if(hFeffN5->Integral()>0.001) {
3218 hFeffN5->Draw("same");
3219 leg->AddEntry(hFeffN5, "negatives (5 tracklets)", "p");
3223 hFeffP6->SetMarkerStyle(27);
3224 hFeffP6->SetMarkerColor(2);
3225 hFeffP6->SetLineColor(2);
3226 if(hFeffP6->Integral()>0.001) {
3227 hFeffP6->Draw("same");
3228 leg->AddEntry(hFeffP6, "positives (6 tracklets)", "p");
3232 hFeffN6->SetMarkerStyle(27);
3233 hFeffN6->SetMarkerColor(4);
3234 hFeffN6->SetLineColor(4);
3235 if(hFeffN6->Integral()>0.001) {
3236 hFeffN6->Draw("same");
3237 leg->AddEntry(hFeffN6, "negatives (6 tracklets)", "p");
3242 //--------------------------------------------------------------
3243 // Nclusters per TRD track
3244 pad = ((TVirtualPad*)l->At(8)); pad->cd();
3245 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.12);
3246 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3247 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3249 if(gROOT->FindObject("rangeNclsP")) delete gROOT->FindObject("rangeNclsP");
3250 TH2F* rangeNclsP = new TH2F("rangeNclsP", "", 10, 0.0, 11.99, 10, 0.0, 199.0);
3251 SetStyle(rangeNclsP->GetXaxis(), "p [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
3252 SetStyle(rangeNclsP->GetYaxis(), "#clusters", 0.07, 0.8, kTRUE, 0.05);
3253 rangeNclsP->SetStats(kFALSE);
3255 lat->DrawLatex(1.0, 205., "TRD Clusters / track");
3258 if((hNclsVsP = dynamic_cast<TH2F*>(fHistos->At(kNClsTrackTRD+centralityClass)))) {
3259 hNclsVsP->SetStats(kFALSE);
3260 if(hNclsVsP->GetEntries()>10) {
3261 hNclsVsP->Draw("samecolz"); isGoodForSaving=kTRUE;
3263 TProfile* h2FProf = hNclsVsP->ProfileX("nclsVsPprof");
3264 h2FProf->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
3265 trendValues[4] = funcConst->GetParameter(0);
3266 trendValues[5] = funcConst->GetParError(0);
3272 return isGoodForSaving;
3276 //_________________________________________________________________
3277 Bool_t AliTRDcheckESD::PlotPidSummary(Int_t centralityClass, Double_t* trendValues) {
3279 Bool_t isGoodForSaving=kFALSE;
3281 TLatex *lat=new TLatex();
3282 lat->SetTextSize(0.07);
3283 lat->SetTextColor(2);
3284 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
3285 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
3286 gPad->Divide(3,3,0.,0.);
3287 TList* l=gPad->GetListOfPrimitives();
3288 // eta-phi distr. for <Qtot> in layer 0
3290 TProfile2D* hProf2D;
3291 if(gROOT->FindObject("rangeEtaPhi2")) delete gROOT->FindObject("rangeEtaPhi2");
3292 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi2", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
3293 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
3294 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
3295 rangeEtaPhi->SetStats(kFALSE);
3297 for(Int_t iLayer=0; iLayer<6; ++iLayer) {
3298 pad = ((TVirtualPad*)l->At((iLayer<3 ? iLayer*3 : (iLayer-3)*3+1))); pad->cd();
3299 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3300 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3301 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3302 rangeEtaPhi->Draw();
3303 lat->DrawLatex(-0.9, 3.6, Form("TRD <Q_{tot}> Layer %d", iLayer));
3305 if(!(hProf2D = dynamic_cast<TProfile2D*>(fHistos->At(kTRDEtaPhiAvQtot+6*centralityClass+iLayer)))) continue;
3306 if(hProf2D && hProf2D->GetEntries()>10) {
3307 hProf2D->SetStats(kFALSE);
3308 hProf2D->SetMinimum(0.);
3309 hProf2D->SetMaximum(4.);
3310 if(hProf2D->GetEntries()>10) { hProf2D->Draw("samecolz"); isGoodForSaving=kTRUE; }
3314 // PH versus slice number
3315 pad = ((TVirtualPad*)l->At(2)); pad->cd();
3316 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3317 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3318 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3319 if(gROOT->FindObject("rangePHslice")) delete gROOT->FindObject("rangePHslice");
3320 TH2F* rangePHslice = new TH2F("rangePHslice", "", 10, -0.5, 7.5, 10, 0.0, 2000.0);
3321 SetStyle(rangePHslice->GetXaxis(), "slice", 0.07, 0.8, kTRUE, 0.05);
3322 SetStyle(rangePHslice->GetYaxis(), "PH", 0.07, 0.8, kTRUE, 0.05);
3323 rangePHslice->SetStats(kFALSE);
3324 rangePHslice->Draw();
3326 TF1* funcPol1 = new TF1("funcPol1", "[0]+[1]*x", 2.9, 6.4);
3330 if((h2F = dynamic_cast<TH2F*>(fHistos->At(kPHSlice+centralityClass)))) {
3331 if(h2F && h2F->GetEntries()>10) {
3333 h2F->SetStats(kFALSE);
3334 h2F->Draw("samecolz");
3335 isGoodForSaving=kTRUE;
3337 hF->Fit(funcPol1, "QME0", "goff", 2.9, 6.4);
3338 trendValues[6] = funcPol1->GetParameter(0);
3339 trendValues[7] = funcPol1->GetParError(0);
3340 trendValues[8] = funcPol1->GetParameter(1);
3341 trendValues[9] = funcPol1->GetParError(1);
3343 hF->SetLineWidth(2);
3350 pad = ((TVirtualPad*)l->At(5)); pad->cd();
3351 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3352 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3353 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3355 if(gROOT->FindObject("rangeQtotP")) delete gROOT->FindObject("rangeQtotP");
3356 TH2F* rangeQtotP = new TH2F("rangeQtotP", "", 10, 0.0, 11.99, 10, 0.0, 11.99);
3357 SetStyle(rangeQtotP->GetXaxis(), "P [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
3358 SetStyle(rangeQtotP->GetYaxis(), "Q_{tot}", 0.07, 0.8, kTRUE, 0.05);
3359 rangeQtotP->SetStats(kFALSE);
3362 if((h2F = dynamic_cast<TH2F*>(fHistos->At(kQtotP+centralityClass)))) {
3363 if(h2F && h2F->GetEntries()>10) {
3364 h2F->SetStats(kFALSE);
3365 h2F->Draw("samecolz");
3366 isGoodForSaving=kTRUE;
3368 hF->SetLineWidth(2);
3371 trendValues[10] = hF->GetBinContent(hF->FindBin(1.0));
3372 trendValues[11] = hF->GetBinError(hF->FindBin(1.0));
3376 return isGoodForSaving;
3379 //__________________________________________________________________________________________________
3380 void AliTRDcheckESD::DrawTRDGrid() {
3382 // Draw a grid of lines showing the TRD supermodule and stack structure in (eta,phi) coordinates.
3383 // The canvas on which to draw must already exist.
3386 line.SetLineColor(2);
3387 line.SetLineWidth(1);
3388 line.SetLineStyle(2);
3389 for(Int_t i=0; i<=9; ++i) {
3390 line.DrawLine(-1.0, 2.0*TMath::Pi()/18.0*i, +1.0, 2.0*TMath::Pi()/18.0*i);
3391 line.DrawLine(-1.0, -2.0*TMath::Pi()/18.0*i, +1.0, -2.0*TMath::Pi()/18.0*i);
3393 line.DrawLine(-0.85, -3.2, -0.85, +3.2);
3394 line.DrawLine(-0.54, -3.2, -0.54, +3.2);
3395 line.DrawLine(-0.16, -3.2, -0.16, +3.2);
3396 line.DrawLine(+0.16, -3.2, +0.16, +3.2);
3397 line.DrawLine(+0.54, -3.2, +0.54, +3.2);
3398 line.DrawLine(+0.85, -3.2, +0.85, +3.2);
3401 //_________________________________________________________________
3402 void AliTRDcheckESD::SetStyle(TH1* hist,
3403 Int_t lineStyle, Int_t lineColor, Int_t lineWidth,
3404 Int_t markerStyle, Int_t markerColor, Int_t markerSize) {
3406 // Set style settings for histograms
3409 hist->SetLineStyle(lineStyle);
3410 hist->SetLineColor(lineColor);
3411 hist->SetLineWidth(lineWidth);
3412 hist->SetMarkerStyle(markerStyle);
3413 hist->SetMarkerColor(markerColor);
3414 hist->SetMarkerSize(markerSize);
3417 //____________________________________________________________________
3418 void AliTRDcheckESD::SetStyle(TAxis* axis, const Char_t* title, Float_t titleSize, Float_t titleOffset, Bool_t centerTitle,
3419 Float_t labelSize) {
3421 // Set style settings for axes
3424 axis->SetTitle(title);
3425 axis->SetTitleSize(titleSize);
3426 axis->SetTitleOffset(titleOffset);
3427 axis->CenterTitle(centerTitle);
3428 axis->SetLabelSize(labelSize);
3431 //____________________________________________________________________
3432 void AliTRDcheckESD::FindIsolatedBCs(TH1D* bcHist, Bool_t isIsolated[3500]) {
3434 // Find the isolated bunch crossings
3436 Int_t isolationSize = 5; // number of free bunches in both directions
3437 for(Int_t bcBin=1; bcBin<=bcHist->GetXaxis()->GetNbins(); ++bcBin) {
3438 Int_t bc = TMath::Nint(bcHist->GetBinCenter(bcBin));
3439 if(bc<-0.001 || bc>3499.01) {
3440 isIsolated[bc] = kFALSE;
3443 Double_t entries = bcHist->GetBinContent(bcBin);
3445 isIsolated[bc] = kFALSE;
3446 continue; // no entries
3450 isIsolated[bc] = kTRUE;
3451 for(Int_t ibc = TMath::Max(1,bcBin-isolationSize); ibc<=TMath::Min(3499, bcBin+isolationSize); ++ibc) {
3452 if(ibc==bcBin) continue;
3453 if(bcHist->GetBinContent(ibc)>0.01) {
3454 isIsolated[bc] = kFALSE;
3458 } // end loop over BC bins
3460 cout << "Isolated bunches: " << endl;
3461 for(Int_t ibc=0; ibc<3500; ++ibc)
3462 if(isIsolated[ibc]) cout << "BC #" << ibc << endl;
3466 //__________________________________________________________________________________________________
3467 Int_t AliTRDcheckESD::GetTriggerIndex(const Char_t* name, Bool_t createNew/*=kTRUE*/) {
3469 // Return the index of trigger "name" in the trigger histogram.
3470 // If the index for this trigger does not exist yet, then assign one if createNew is set to TRUE
3472 //cout << "GetTriggerIndex for " << name << endl;
3473 TH1F* triggerHist = (TH1F*)fHistos->At(kTriggerDefs);
3474 TString nameStr=name;
3475 for(Int_t i=1; i<=triggerHist->GetXaxis()->GetNbins(); ++i) {
3476 if(!nameStr.CompareTo(triggerHist->GetXaxis()->GetBinLabel(i))) {
3477 //cout << " index found: " << i << endl;
3482 triggerHist->GetXaxis()->SetBinLabel(fNAssignedTriggers+1, name);
3483 if(fMatchingPhiEtaCF->GetVar("trigger")>=0) {
3484 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3485 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
3486 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
3488 if(fMatchingPtCF->GetVar("trigger")>=0) {
3489 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3490 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
3491 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
3493 if(fBunchCrossingsCF->GetVar("trigger")>=0) {
3494 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3495 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
3496 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
3498 if(fCentralityCF->GetVar("trigger")>=0)
3499 fCentralityCF->GetAxis(fCentralityCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3500 if(fQtotCF->GetVar("trigger")>=0)
3501 fQtotCF->GetAxis(fQtotCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3502 if(fPulseHeightCF->GetVar("trigger")>=0)
3503 fPulseHeightCF->GetAxis(fPulseHeightCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3505 if(fExpertCF->GetVar("trigger")>=0)
3506 for(Int_t istep=0; istep<fExpertCF->GetNStep(); ++istep)
3507 fExpertCF->GetAxis(fExpertCF->GetVar("trigger"), istep)->SetBinLabel(fNAssignedTriggers+1, name);
3510 ++fNAssignedTriggers;
3511 return fNAssignedTriggers+1;
3518 //__________________________________________________________________________________________________
3519 void AliTRDcheckESD::PrintTriggers() const {
3521 // Print the available triggers for this run
3524 cout << "Warning in AliTRDcheckESD::PrintTriggers(): No file loaded!" << endl;
3527 TH1F* hTriggers = (TH1F*)fHistos->At(kTriggerDefs);
3528 cout << "Triggers found in this run" << endl;
3529 cout << "==========================" << endl;
3530 cout << "Name Index Entries " << endl;
3531 for(Int_t it=1; it<hTriggers->GetXaxis()->GetNbins(); ++it) {
3532 if(hTriggers->GetXaxis()->GetBinLabel(it)[0]!='\0') {
3533 cout << hTriggers->GetXaxis()->GetBinLabel(it) << " " << hTriggers->GetXaxis()->GetBinCenter(it) << " " << hTriggers->GetBinContent(it) << endl;
3539 //__________________________________________________________________________________________________
3540 Int_t AliTRDcheckESD::GetTriggerCounter(const Char_t* triggerName) const {
3542 // Get the number of events for a given trigger name
3545 cout << "Warning in AliTRDcheckESD::PrintTriggers(): No file loaded!" << endl;
3548 TH1F* hTriggers = (TH1F*)fHistos->At(kTriggerDefs);
3550 for(Int_t it=1; it<hTriggers->GetXaxis()->GetNbins(); ++it) {
3551 TString trgString = hTriggers->GetXaxis()->GetBinLabel(it);
3552 if(!trgString.CompareTo(triggerName))
3553 counter = (Int_t)hTriggers->GetBinContent(it);
3555 if(counter<0) {cout << "AliTRDcheckESD::GetTriggerCounter() Trigger not found !!";}
3560 //__________________________________________________________________________________________________________
3561 Int_t AliTRDcheckESD::GetNAssignedTriggers() {
3563 // Return the number of assigned triggers
3565 return fNAssignedTriggers;