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) {delete triggers; delete userTriggers; 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;
515 for(Int_t i=0; i<nTrigFired; ++i)
516 ((TH1F*)fHistos->At(kTriggerDefs))->Fill(triggerIndices[i]);
518 if(!hasGoodTriggers) {
519 PostData(1, fHistos);
525 // Get MC information if available
526 AliStack * fStack = NULL;
529 AliWarning("MC event missing");
532 if(!(fStack = fMC->Stack())){
533 AliWarning("MC stack missing");
540 Double_t values[kNTrdCfVariables]; // array where the CF container variables are stored
541 values[kEventVtxZ] = fESD->GetPrimaryVertex()->GetZv();
542 values[kEventBC] = fESD->GetBunchCrossNumber();
544 const AliMultiplicity* mult=fESD->GetMultiplicity();
545 Double_t itsNTracklets = mult->GetNumberOfTracklets();
546 if(itsNTracklets<1) return;
547 Int_t multLimits[6] = {0, 700, 1400, 2100, 2800, 3500};
548 Int_t centralityClass = 0;
549 for(Int_t iCent=0; iCent<5; ++iCent) {
550 if(itsNTracklets>=multLimits[iCent] && itsNTracklets<multLimits[iCent+1])
551 centralityClass=iCent+1;
553 values[kEventMult] = itsNTracklets;
554 if(centralityClass == 0) return;
556 Double_t* valuesMatchingPhiEtaCF = new Double_t[fMatchingPhiEtaCF->GetNVar()];
557 Double_t* valuesMatchingPtCF = new Double_t[fMatchingPtCF->GetNVar()];
558 Double_t* valuesBCCF = new Double_t[fBunchCrossingsCF->GetNVar()];
559 Double_t* valuesCentCF = new Double_t[fCentralityCF->GetNVar()];
560 Double_t* valuesQtotCF = new Double_t[fQtotCF->GetNVar()];
561 Double_t* valuesPHCF = new Double_t[fPulseHeightCF->GetNVar()];
562 Double_t* valuesExpertCF = (fExpertCF ? new Double_t[fExpertCF->GetNVar()] : 0x0);
564 AliESDtrack *esdTrack(NULL);
565 for(Int_t itrk = 0; itrk < fESD->GetNumberOfTracks(); itrk++){
566 esdTrack = fESD->GetTrack(itrk);
567 // cout << "track pt/eta: " << esdTrack->Pt() << "/" << esdTrack->Eta() << endl;
569 esdTrack->GetImpactParameters(dcaxy,dcaz);
570 // cout << "dca xy/z: " << dcaxy << "/" << dcaz << endl;
571 // cout << "TPC ncls: " << esdTrack->GetTPCNcls() << endl;
572 // cout << "ITS hit map: ";
573 // for (Int_t iC=0; iC<6; iC++) {
574 // cout << ((esdTrack->GetITSClusterMap())&(1<<(iC)) ? "1" : "0") << flush;
577 if(!fReferenceTrackFilter->IsSelected(esdTrack)) continue;
578 // cout << "track passed" << endl;
580 ULong_t status = esdTrack->GetStatus(); //PrintStatus(status);
583 Bool_t kBarrel = Bool_t(status & AliESDtrack::kTRDin);
585 // find position and momentum of the track at entrance in TRD
586 Double_t rTRD[6] = {298.0, 311.0, 324.0, 337.0, 350.0, 363.0};
587 Double_t localCoord[6][3] = {{0.0}};
588 Bool_t localCoordGood[6];
589 for(Int_t il=0;il<6;++il) localCoordGood[il] = esdTrack->GetXYZAt(rTRD[il], fESD->GetMagneticField(), localCoord[il]);
590 Double_t localMom[6][3] = {{0.0}};
591 Bool_t localMomGood[6];
592 for(Int_t il=0; il<6; ++il) localMomGood[il] = esdTrack->GetPxPyPzAt(rTRD[il], fESD->GetMagneticField(), localMom[il]);
593 //Double_t localPhi = (localMomGood ? TMath::ATan2(localMom[1], localMom[0]) : 0.0);
594 Double_t localSagitaPhi[6] = {-999.};
595 for(Int_t il=0; il<6; ++il) localSagitaPhi[il] = (localCoordGood[il] ? TMath::ATan2(localCoord[il][1], localCoord[il][0]) : -999.);
597 values[kTrackTOFBC] = esdTrack->GetTOFBunchCrossing(fESD->GetMagneticField());
598 Float_t dcaXY=0.0; Float_t dcaZ=0.0;
599 esdTrack->GetImpactParameters(dcaXY, dcaZ);
600 values[kTrackDCAxy] = dcaXY;
601 values[kTrackDCAz] = dcaZ;
602 values[kTrackCharge] = esdTrack->Charge();
603 values[kTrackPhi] = localSagitaPhi[0];
604 values[kTrackEta] = esdTrack->Eta();
605 values[kTrackPt] = esdTrack->Pt();
606 values[kTrackP] = esdTrack->P();
607 values[kTrackTrdTracklets] = esdTrack->GetTRDntracklets();
608 values[kTrackTrdClusters] = esdTrack->GetTRDncls();
609 for(Int_t i=0; i<6; ++i) values[kTrackQtot+i] = 0.0;
611 if(localCoordGood[0] && localMomGood[0]) {
612 for(Int_t itrig=0; itrig<nTrigFired; ++itrig) {
613 values[kEventTrigger] = triggerIndices[itrig];
614 if((fMatchingPhiEtaCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPhiEtaCF->GetVar("trigger")>=0)) {
615 for(Int_t iv=0; iv<fMatchingPhiEtaCF->GetNVar(); ++iv) valuesMatchingPhiEtaCF[iv] = values[fMatchingPhiEtaCFVars[iv]];
616 fMatchingPhiEtaCF->Fill(valuesMatchingPhiEtaCF, 0);
618 if((fMatchingPtCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPtCF->GetVar("trigger")>=0)) {
619 for(Int_t iv=0; iv<fMatchingPtCF->GetNVar(); ++iv) valuesMatchingPtCF[iv] = values[fMatchingPtCFVars[iv]];
620 fMatchingPtCF->Fill(valuesMatchingPtCF, 0);
622 if(values[kTrackPt]>1.0 && values[kTrackPt]<3.0)
623 if((fBunchCrossingsCF->GetVar("trigger")<0 && itrig==0) || (fBunchCrossingsCF->GetVar("trigger")>=0)) {
624 for(Int_t iv=0; iv<fBunchCrossingsCF->GetNVar(); ++iv) valuesBCCF[iv] = values[fBunchCrossingsCFVars[iv]];
625 fBunchCrossingsCF->Fill(valuesBCCF, 0);
628 if((fExpertCF->GetVar("trigger")<0 && itrig==0) || (fExpertCF->GetVar("trigger")>=0))
629 if(fExpertCF->GetStep("TPC")>=0 && fExpertCF->GetStep("TPC")<3) {
630 for(Int_t iv=0; iv<fExpertCF->GetNVar(); ++iv) valuesExpertCF[iv] = values[fExpertCFVars[iv]];
631 fExpertCF->Fill(valuesExpertCF, fExpertCF->GetStep("TPC"));
637 // TRD reference tracks
638 if(values[kTrackTrdTracklets]>=1) {
639 // (slicePH,sliceNo) distribution and Qtot from slices
640 for(Int_t iPlane=0; iPlane<6; iPlane++) {
641 values[kTrackQtot+iPlane] = fgkQs*esdTrack->GetTRDslice(iPlane, 0);
642 values[kTrackPhi] = localSagitaPhi[iPlane];
643 for(Int_t itrig=0; itrig<nTrigFired; ++itrig) {
644 values[kEventTrigger] = triggerIndices[itrig];
645 if((fCentralityCF->GetVar("trigger")<0 && itrig==0) || (fCentralityCF->GetVar("trigger")>=0)) {
646 for(Int_t iv=0; iv<fCentralityCF->GetNVar(); ++iv) valuesCentCF[iv] = values[fCentralityCFVars[iv]];
647 valuesCentCF[fCentralityCF->GetNVar()-1] = values[kTrackQtot+iPlane];
648 fCentralityCF->Fill(valuesCentCF, 0);
650 if(values[kTrackTrdTracklets]>=4)
651 if((fQtotCF->GetVar("trigger")<0 && itrig==0) || (fQtotCF->GetVar("trigger")>=0)) {
652 for(Int_t iv=0; iv<fQtotCF->GetNVar()-2; ++iv) valuesQtotCF[iv] = values[fQtotCFVars[iv]];
653 valuesQtotCF[fQtotCF->GetNVar()-2] = values[kTrackQtot+iPlane];
654 valuesQtotCF[fQtotCF->GetNVar()-1] = iPlane;
655 fQtotCF->Fill(valuesQtotCF, 0);
658 for(Int_t iSlice=0; iSlice<8; iSlice++) {
659 if(esdTrack->GetTRDslice(iPlane, iSlice)>20.) {
660 values[kTrackPHslice+iSlice] = fgkQs*esdTrack->GetTRDslice(iPlane, iSlice);
661 h = (TH2F*)fHistos->At(kPHSlice); h->Fill(iSlice, values[kTrackPHslice+iSlice]);
662 h = (TH2F*)fHistos->At(kPHSlice+centralityClass); h->Fill(iSlice, values[kTrackPHslice+iSlice]);
663 for(Int_t itrig=0; itrig<triggers->GetEntries(); ++itrig) {
664 values[kEventTrigger] = triggerIndices[itrig];
665 if((fPulseHeightCF->GetVar("trigger")<0 && itrig==0) || (fPulseHeightCF->GetVar("trigger")>=0)) {
666 for(Int_t iv=0; iv<fPulseHeightCF->GetNVar()-2; ++iv) valuesPHCF[iv] = values[fPulseHeightCFVars[iv]];
667 valuesPHCF[fPulseHeightCF->GetNVar()-2] = values[kTrackPHslice+iSlice];
668 valuesPHCF[fPulseHeightCF->GetNVar()-1] = iSlice;
669 fPulseHeightCF->Fill(valuesPHCF, 0);
675 values[kTrackPhi] = localSagitaPhi[0];
677 if(localCoordGood[0] && localMomGood[0]) {
678 for(Int_t itrig=0; itrig<nTrigFired; ++itrig) {
679 values[kEventTrigger] = triggerIndices[itrig];
680 if((fMatchingPhiEtaCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPhiEtaCF->GetVar("trigger")>=0)) {
681 for(Int_t iv=0; iv<fMatchingPhiEtaCF->GetNVar(); ++iv) valuesMatchingPhiEtaCF[iv] = values[fMatchingPhiEtaCFVars[iv]];
682 fMatchingPhiEtaCF->Fill(valuesMatchingPhiEtaCF, 1);
684 if((fMatchingPtCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPtCF->GetVar("trigger")>=0)) {
685 for(Int_t iv=0; iv<fMatchingPtCF->GetNVar(); ++iv) valuesMatchingPtCF[iv] = values[fMatchingPtCFVars[iv]];
686 fMatchingPtCF->Fill(valuesMatchingPtCF, 1);
688 if(values[kTrackPt]>1.0 && values[kTrackPt]<3.0)
689 if((fBunchCrossingsCF->GetVar("trigger")<0 && itrig==0) || (fBunchCrossingsCF->GetVar("trigger")>=0)) {
690 for(Int_t iv=0; iv<fBunchCrossingsCF->GetNVar(); ++iv) valuesBCCF[iv] = values[fBunchCrossingsCFVars[iv]];
691 fBunchCrossingsCF->Fill(valuesBCCF, 1);
694 if((fExpertCF->GetVar("trigger")<0 && itrig==0) || (fExpertCF->GetVar("trigger")>=0)) {
695 if(fExpertCF->GetStep("TRD")>=0 && fExpertCF->GetStep("TRD")<3) {
696 for(Int_t iv=0; iv<fExpertCF->GetNVar(); ++iv) valuesExpertCF[iv] = values[fExpertCFVars[iv]];
697 fExpertCF->Fill(valuesExpertCF, fExpertCF->GetStep("TRD"));
702 if(Bool_t(status & AliESDtrack::kTOFpid)) {
703 for(Int_t itrig=0; itrig<nTrigFired; ++itrig) {
704 values[kEventTrigger] = triggerIndices[itrig];
705 if((fMatchingPhiEtaCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPhiEtaCF->GetVar("trigger")>=0)) {
706 for(Int_t iv=0; iv<fMatchingPhiEtaCF->GetNVar(); ++iv) valuesMatchingPhiEtaCF[iv] = values[fMatchingPhiEtaCFVars[iv]];
707 fMatchingPhiEtaCF->Fill(valuesMatchingPhiEtaCF, 2);
709 if((fMatchingPtCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPtCF->GetVar("trigger")>=0)) {
710 for(Int_t iv=0; iv<fMatchingPtCF->GetNVar(); ++iv) valuesMatchingPtCF[iv] = values[fMatchingPtCFVars[iv]];
711 fMatchingPtCF->Fill(valuesMatchingPtCF, 2);
713 if(values[kTrackPt]>1.0 && values[kTrackPt]<3.0)
714 if((fBunchCrossingsCF->GetVar("trigger")<0 && itrig==0) || (fBunchCrossingsCF->GetVar("trigger")>=0)) {
715 for(Int_t iv=0; iv<fBunchCrossingsCF->GetNVar(); ++iv) valuesBCCF[iv] = values[fBunchCrossingsCFVars[iv]];
716 fBunchCrossingsCF->Fill(valuesBCCF, 2);
719 if((fExpertCF->GetVar("trigger")<0 && itrig==0) || (fExpertCF->GetVar("trigger")>=0)) {
720 if(fExpertCF->GetStep("TOF")>=0 && fExpertCF->GetStep("TOF")<3) {
721 for(Int_t iv=0; iv<fExpertCF->GetNVar(); ++iv) valuesExpertCF[iv] = values[fExpertCFVars[iv]];
722 fExpertCF->Fill(valuesExpertCF, fExpertCF->GetStep("TOF"));
729 } // end if nTRDtrkl>=1
731 // look at external track param
732 const AliExternalTrackParam *op = esdTrack->GetOuterParam();
733 const AliExternalTrackParam *ip = esdTrack->GetInnerParam();
735 Double_t pt(0.), pt0(0.), ptTRD(0.);
736 // read MC info if available
737 Bool_t kFOUND(kFALSE), kPhysPrim(kFALSE);
738 AliMCParticle *mcParticle(NULL);
740 AliTrackReference *ref(NULL);
741 Int_t fLabel(esdTrack->GetLabel());
742 Int_t fIdx(TMath::Abs(fLabel));
743 if(!fStack || fIdx > fStack->GetNtrack()) continue;
746 if(!(mcParticle = (AliMCParticle*) fMC->GetTrack(fIdx))) {
747 AliWarning(Form("MC particle missing. Label[ %d].", fLabel));
752 pt0 = mcParticle->Pt();
753 //Double_t eta0 = mcParticle->Eta();
754 //Double_t phi0 = mcParticle->Phi();
755 kPhysPrim = fMC->IsPhysicalPrimary(fIdx);
757 // read track references
758 Int_t nRefs = mcParticle->GetNumberOfTrackReferences();
760 AliWarning(Form("No TR found for track @ Label[%d].", fLabel));
765 ref = mcParticle->GetTrackReference(iref);
766 if(ref->LocalX() > fgkxTPC) break;
770 if(ref->LocalX() > fgkxTOF){ // track skipping TRD fiducial volume
771 ref = mcParticle->GetTrackReference(TMath::Max(iref-1, 0));
773 } else { // track stopped in TPC
774 ref = mcParticle->GetTrackReference(TMath::Max(iref-1, 0));
776 ptTRD = ref->Pt();kFOUND=kTRUE;
777 } else { // use reconstructed values
779 Double_t x(op->GetX());
780 if(x<fgkxTOF && x>fgkxTPC){
793 h = (TH2I*)fHistos->At(kTRDstat);
794 if(status & AliESDtrack::kTPCout) h->Fill(ptTRD, kTPCout);
795 if(status & AliESDtrack::kTRDin) h->Fill(ptTRD, kTRDin);
796 if(kBarrel && (status & AliESDtrack::kTRDout)) h->Fill(ptTRD, kTRDout);
797 if(kBarrel && (status & AliESDtrack::kTRDpid)) h->Fill(ptTRD, kTRDpid);
798 if(kBarrel && (status & AliESDtrack::kTRDrefit)) h->Fill(ptTRD, kTRDref);
800 Int_t idx(HasMC() ? Pdg2Idx(TMath::Abs(mcParticle->PdgCode())): 0)
801 ,sgn(esdTrack->Charge()<0?0:1);
802 if(kBarrel && kPhysPrim) {
803 TH3 *h3 = (TH3S*)fHistos->At(kPtRes);
804 Int_t offset = (status & AliESDtrack::kTRDrefit) ? 0 : 10;
805 h3->Fill(pt0, 1.e2*(pt/pt0-1.),
806 offset + 2*idx + sgn);
808 ((TH1*)fHistos->At(kNCl))->Fill(esdTrack->GetTRDncls(), 2*idx + sgn);
810 h = (TH2I*)fHistos->At(kTRDmom);
812 for(Int_t ily=6; ily--;){
813 if((pTRD=esdTrack->GetTRDmomentum(ily))<0.) continue;
814 h->Fill(ip->GetP()-pTRD, ily);
817 } // end loop over tracks
823 delete [] valuesMatchingPhiEtaCF;
824 delete [] valuesMatchingPtCF;
825 delete [] valuesBCCF;
826 delete [] valuesCentCF;
827 delete [] valuesQtotCF;
828 delete [] valuesPHCF;
829 if(valuesExpertCF) delete [] valuesExpertCF;
831 PostData(1, fHistos);
834 //____________________________________________________________________
835 TObjArray* AliTRDcheckESD::Histos()
837 // Retrieve histograms array if already build or build it
839 if(fHistos) return fHistos;
841 fHistos = new TObjArray(kNhistos+1);
842 fHistos->SetOwner(kTRUE);
846 // clusters per track
847 const Int_t kNpt(30);
849 Float_t binsPt[kNpt+1];
850 for(Int_t i=0;i<kNpt+1; i++,pt+=(TMath::Exp(i*i*.001)-1.)) binsPt[i]=pt;
851 if(!(h = (TH2I*)gROOT->FindObject("hNCl"))){
852 h = new TH2I("hNCl", "Clusters per TRD track;N_{cl}^{TRD};SPECIES;entries", 60, 0., 180., 10, -0.5, 9.5);
853 TAxis *ay(h->GetYaxis());
854 ay->SetLabelOffset(0.015);
855 for(Int_t i(0); i<AliPID::kSPECIES; i++){
856 ay->SetBinLabel(2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
857 ay->SetBinLabel(2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
860 fHistos->AddAt(h, kNCl); fNRefFigures++;
862 // status bits histogram
863 const Int_t kNbits(5);
865 Float_t binsBits[kNbits+1];
866 for(Int_t i=0; i<kNbits+1; i++,bits+=1.) binsBits[i]=bits;
867 if(!(h = (TH2I*)gROOT->FindObject("hTRDstat"))){
868 h = new TH2I("hTRDstat", "TRD status bits;p_{t} @ TRD [GeV/c];status;entries", kNpt, binsPt, kNbits, binsBits);
869 TAxis *ay(h->GetYaxis());
870 ay->SetBinLabel(1, "kTPCout");
871 ay->SetBinLabel(2, "kTRDin");
872 ay->SetBinLabel(3, "kTRDout");
873 ay->SetBinLabel(4, "kTRDpid");
874 ay->SetBinLabel(5, "kTRDrefit");
876 fHistos->AddAt(h, kTRDstat);
879 if(!(h = (TH2I*)gROOT->FindObject("hTRDmom"))){
880 h = new TH2I("hTRDmom", "TRD energy loss;p_{inner} - p_{ly} [GeV/c];ly;entries", 100, -1., 2., 6, -0.5, 5.5);
882 fHistos->AddAt(h, kTRDmom);
883 //if(!HasMC()) return fHistos;
886 const Int_t kNdpt(100), kNspec(4*AliPID::kSPECIES);
887 Float_t dpt(-3.), spec(-0.5);
888 Float_t binsDPt[kNdpt+1], binsSpec[kNspec+1];
889 for(Int_t i=0; i<kNdpt+1; i++,dpt+=6.e-2) binsDPt[i]=dpt;
890 for(Int_t i=0; i<kNspec+1; i++,spec+=1.) binsSpec[i]=spec;
891 if(!(h = (TH3S*)gROOT->FindObject("hPtRes"))){
892 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);
893 TAxis *az(h->GetZaxis());
894 az->SetLabelOffset(0.015);
895 for(Int_t i(0); i<AliPID::kSPECIES; i++){
896 az->SetBinLabel(2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
897 az->SetBinLabel(2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
898 az->SetBinLabel(10+2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
899 az->SetBinLabel(10+2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
902 fHistos->AddAt(h, kPtRes);
904 // TPC event vertex distribution
905 if(!(h = (TH1F*)gROOT->FindObject("hTPCVertex"))){
906 h = new TH1F("hTPCVertex", "Event vertex Z coord. from TPC tracks", 100, -25., 25.);
908 fHistos->AddAt(h, kTPCVertex);
911 if(!(h = (TH1F*)gROOT->FindObject("hEventVertex"))){
912 h = new TH1F("hEventVertex", "Event vertex Z coord.", 100, -25., 25.);
914 fHistos->AddAt(h, kEventVertex);
916 // Number of all tracks
917 if(!(h = (TH1I*)gROOT->FindObject("hNTracksAll"))){
918 h = new TH1I("hNTracksAll", "Number of tracks per event, event vertex cuts", 5000, 0, 5000);
920 fHistos->AddAt(h, kNTracksAll);
922 // Number of tracks in acceptance and DCA cut
923 if(!(h = (TH1I*)gROOT->FindObject("hNTracksAcc"))){
924 h = new TH1I("hNTracksAcc", Form("Number of tracks per event, |#eta|<%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
925 fgkEta, fgkTrkDCAxy, fgkTrkDCAz), 5000, 0, 5000);
927 fHistos->AddAt(h, kNTracksAcc);
929 // Number of tracks in TPC (Ncls>10)
930 if(!(h = (TH1I*)gROOT->FindObject("hNTracksTPC"))){
931 h = new TH1I("hNTracksTPC", Form("Number of tracks per event, |#eta|<%.1f, pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
932 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 5000, 0, 5000);
934 fHistos->AddAt(h, kNTracksTPC);
936 // Distribution of DCA-xy
937 if(!(h = (TH1F*)gROOT->FindObject("hDCAxy"))){
938 h = new TH1F("hDCAxy", "Distribution of transverse DCA", 100, -100., 100.);
940 fHistos->AddAt(h, kDCAxy);
942 // Distribution of DCA-z
943 if(!(h = (TH1F*)gROOT->FindObject("hDCAz"))){
944 h = new TH1F("hDCAz", "Distribution of longitudinal DCA", 100, -100., 100.);
946 fHistos->AddAt(h, kDCAz);
948 Double_t binPtLimits[33] = {0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,
949 1.0, 1.1, 1.2, 1.3, 1.4,
950 1.6, 1.8, 2.0, 2.2, 2.4, 2.6, 2.8, 3.0,
951 3.4, 3.8, 4.2, 4.6, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0};
953 if(!(h = (TH1F*)gROOT->FindObject("hPt1"))){
954 h = new TH1F("hPt1", Form("dN/dpt, |#eta|<%.1f and pt>%.1f", fgkEta, fgkPt), 32, binPtLimits);
956 fHistos->AddAt(h, kPt1);
958 if(!(h = (TH1F*)gROOT->FindObject("hPt2"))){
959 h = new TH1F("hPt2", Form("dN/dpt, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
960 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 32, binPtLimits);
962 fHistos->AddAt(h, kPt2);
964 if(!(h = (TH1F*)gROOT->FindObject("hPt3pos"))){
965 h = new TH1F("hPt3pos", Form("dN/dpt (positives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
966 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
968 fHistos->AddAt(h, kPt3pos);
970 if(!(h = (TH1F*)gROOT->FindObject("hPt3neg"))){
971 h = new TH1F("hPt3neg", Form("dN/dpt (negatives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
972 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
974 fHistos->AddAt(h, kPt3neg);
976 if(!(h = (TH1F*)gROOT->FindObject("hPt4pos"))){
977 h = new TH1F("hPt4pos", Form("dN/dpt (positives), |#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, kPt4pos);
982 if(!(h = (TH1F*)gROOT->FindObject("hPt4neg"))){
983 h = new TH1F("hPt4pos", Form("dN/dpt (negatives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
984 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
986 fHistos->AddAt(h, kPt4neg);
988 // theta distribution of TRD tracks
989 if(!(h = (TH1F*)gROOT->FindObject("hTheta"))){
990 h = new TH1F("hTheta", Form("dN/d#theta, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
991 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 220,.5,2.7);
993 fHistos->AddAt(h, kTheta);
995 // phi distribution of TRD tracks
996 if(!(h = (TH1F*)gROOT->FindObject("hPhi"))){
997 h = new TH1F("hPhi", Form("dN/d#varphi, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
998 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 157,0,6.28);
1000 fHistos->AddAt(h, kPhi);
1002 // TPC cluster distribution
1003 if(!(h = (TH1F*)gROOT->FindObject("hNTPCCl"))){
1004 h = new TH1I("hNTPCCl", Form("Number of TPC clusters/track, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
1005 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 160, 0, 160);
1007 fHistos->AddAt(h, kNTPCCl);
1009 if(!(h = (TH1I*)gROOT->FindObject("hNTPCCl2"))){
1010 h = new TH1F("hNTPCCl2", Form("Number of TPC clusters/track, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, pt>1.0 GeV/c",
1011 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 160, 0, 160);
1013 fHistos->AddAt(h, kNTPCCl2);
1015 // dE/dx vs P for TPC reference tracks
1016 if(!(h = (TH2F*)gROOT->FindObject("hTPCDedx"))){
1017 h = new TH2F("hTPCDedx", Form("TPC dE/dx vs P, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1018 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 150, 0, 150.);
1020 fHistos->AddAt(h, kTPCDedx);
1022 // eta,phi distribution of TPC reference tracks
1023 if(!(h = (TH2F*)gROOT->FindObject("hEtaPhi"))){
1024 h = new TH2F("hEtaPhi", Form("TPC (#eta,#varphi), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1025 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 50, -1, 1, 157, 0, 6.28);
1027 fHistos->AddAt(h, kEtaPhi);
1029 // Nclusters vs eta distribution for TPC tracks
1030 if(!(h = (TH2F*)gROOT->FindObject("hEtaNclsTPC"))){
1031 h = new TH2F("hEtaNclsTPC", Form("TPC Nclusters vs. #eta, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
1032 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 50, -1, 1, 160, 0, 160.);
1034 fHistos->AddAt(h, kEtaNclsTPC);
1036 // Nclusters vs phi distribution for TPC reference tracks
1037 if(!(h = (TH2F*)gROOT->FindObject("hPhiNclsTPC"))){
1038 h = new TH2F("hPhiNclsTPC", Form("TPC Nclusters vs. #varphi, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
1039 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 157, 0, 6.28, 160, 0, 160.);
1041 fHistos->AddAt(h, kPhiNclsTPC);
1043 // SPD multiplicity distribution
1044 if(!(h = (TH1F*)gROOT->FindObject("hSPDMult"))){
1045 h = new TH1F("hSPDMult", "SPD multiplicity", 10000, -0.5, 9999.5);
1047 fHistos->AddAt(h, kSPDMult);
1049 // Ntracklets/track vs P for TRD reference tracks
1050 Double_t binsP[19] = {0.0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, 1.7, 2.0,
1051 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, 7.0, 9.0, 12.0};
1052 for(Int_t iCent=0; iCent<=5; ++iCent) {
1053 if(!(h = (TH2F*)gROOT->FindObject(Form("hNTrackletsTRD_cent%d",iCent+1)))){
1054 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",
1055 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 7, -0.5, 6.5);
1057 fHistos->AddAt(h, kNTrackletsTRD+iCent);
1060 // Nclusters/track vs P for TRD reference tracks
1061 for(Int_t iCent=0; iCent<=5; ++iCent) {
1062 if(!(h = (TH2F*)gROOT->FindObject(Form("hNClsTrackTRD_cent%d",iCent+1)))){
1063 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",
1064 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 300, 0., 300.);
1066 fHistos->AddAt(h, kNClsTrackTRD+iCent);
1069 // <PH> vs slice number for TRD reference tracklets
1070 for(Int_t iCent=0; iCent<=5; ++iCent) {
1071 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSlice_cent%d",iCent+1)))){
1072 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",
1073 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 200, 0., 2000.);
1075 fHistos->AddAt(h, kPHSlice+iCent);
1078 // <PH> vs slice number for TRD reference tracklets, from TPC pions
1079 for(Int_t iCent=0; iCent<=5; ++iCent) {
1080 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSliceTPCpions_cent%d",iCent+1)))){
1081 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",
1082 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 100, 0., 2000.);
1084 fHistos->AddAt(h, kPHSliceTPCpions+iCent);
1087 // TPC dE/dx vs P for TRD reference tracks, pions
1088 for(Int_t iCent=0; iCent<=5; ++iCent) {
1089 if(!(h = (TH2F*)gROOT->FindObject(Form("hTPCdedxPions_cent%d",iCent+1)))){
1090 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",
1091 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 100, 0,100.);
1093 fHistos->AddAt(h, kTPCdedxPions+iCent);
1096 // <PH> vs slice number for TRD reference tracklets, from TPC electrons
1097 for(Int_t iCent=0; iCent<=5; ++iCent) {
1098 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSliceTPCelectrons_cent%d",iCent+1)))){
1099 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",
1100 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 100, 0., 2000.);
1102 fHistos->AddAt(h, kPHSliceTPCelectrons+iCent);
1105 // TPC dE/dx vs P for TRD reference tracks, electrons
1106 for(Int_t iCent=0; iCent<=5; ++iCent) {
1107 if(!(h = (TH2F*)gROOT->FindObject(Form("hTPCdedxElectrons_cent%d",iCent+1)))){
1108 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",
1109 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 100, 0,100.);
1111 fHistos->AddAt(h, kTPCdedxElectrons+iCent);
1114 // Qtot vs P for TRD reference tracklets
1115 for(Int_t iCent=0; iCent<=5; ++iCent) {
1116 if(!(h = (TH2F*)gROOT->FindObject(Form("hQtotP_cent%d",iCent+1)))){
1117 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",
1118 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 400, 0., 20);
1120 fHistos->AddAt(h, kQtotP+iCent);
1123 // (X,Y,momentum) distribution after AliESDtrack::PropagateTo(r=300.)
1124 if(!(h = (TH3F*)gROOT->FindObject("hPropagXYvsP"))){
1125 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",
1126 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100,-500,500, 100,-500,500, 10, 0.,10.);
1128 fHistos->AddAt(h, kPropagXYvsP);
1130 // (R,Z,momentum) distribution after AliESDtrack::PropagateTo(r=300.)
1131 if(!(h = (TH3F*)gROOT->FindObject("hPropagRZvsP"))){
1132 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",
1133 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100,-350., 350., 100,0.,500., 10, 0.,10.);
1135 fHistos->AddAt(h, kPropagRZvsP);
1137 Double_t etaBinLimits[101];
1138 for(Int_t i=0; i<101; i++) etaBinLimits[i] = -1.0 + i*2.0/100.;
1139 Double_t phiBinLimits[151];
1140 for(Int_t i=0; i<151; i++) phiBinLimits[i] = -1.1*TMath::Pi() + i*2.2*TMath::Pi()/150.;
1141 // (eta,detector phi,P) distribution of reference TPC positive tracks
1142 for(Int_t iCent=0; iCent<=5; ++iCent) {
1143 if(!(h = (TH3F*)gROOT->FindObject(Form("hTPCRefTracksPos_cent%d",iCent+1)))){
1144 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",
1145 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1147 fHistos->AddAt(h, kTPCRefTracksPos+iCent);
1150 // (eta,detector phi,P) distribution of reference TPC negative tracks
1151 for(Int_t iCent=0; iCent<=5; ++iCent) {
1152 if(!(h = (TH3F*)gROOT->FindObject(Form("hTPCRefTracksNeg_cent%d",iCent+1)))){
1153 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",
1154 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1156 fHistos->AddAt(h, kTPCRefTracksNeg+iCent);
1159 // (eta,detector phi,P) distribution of reference TRD positive tracks
1160 for(Int_t iCent=0; iCent<=5; ++iCent) {
1161 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos_cent%d",iCent+1)))){
1162 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",
1163 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1165 fHistos->AddAt(h, kTRDRefTracksPos+iCent);
1168 // (eta,detector phi,P) distribution of reference TRD negative tracks
1169 for(Int_t iCent=0; iCent<=5; ++iCent) {
1170 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg_cent%d",iCent+1)))){
1171 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",
1172 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1174 fHistos->AddAt(h, kTRDRefTracksNeg+iCent);
1177 // (eta,detector phi,P) distribution of reference TRD positive tracks with 4 tracklets
1178 for(Int_t iCent=0; iCent<=5; ++iCent) {
1179 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos4_cent%d",iCent+1)))){
1180 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",
1181 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1183 fHistos->AddAt(h, kTRDRefTracksPos4+iCent);
1186 // (eta,detector phi,P) distribution of reference TRD positive tracks with 5 tracklets
1187 for(Int_t iCent=0; iCent<=5; ++iCent) {
1188 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos5_cent%d",iCent+1)))){
1189 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",
1190 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1192 fHistos->AddAt(h, kTRDRefTracksPos5+iCent);
1195 // (eta,detector phi,P) distribution of reference TRD positive tracks with 6 tracklets
1196 for(Int_t iCent=0; iCent<=5; ++iCent) {
1197 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos6_cent%d",iCent+1)))){
1198 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",
1199 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1201 fHistos->AddAt(h, kTRDRefTracksPos6+iCent);
1204 // (eta,detector phi,P) distribution of reference TRD negative tracks with 4 tracklets
1205 for(Int_t iCent=0; iCent<=5; ++iCent) {
1206 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg4_cent%d",iCent+1)))){
1207 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",
1208 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1210 fHistos->AddAt(h, kTRDRefTracksNeg4+iCent);
1213 // (eta,detector phi,P) distribution of reference TRD negative tracks with 5 tracklets
1214 for(Int_t iCent=0; iCent<=5; ++iCent) {
1215 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg5_cent%d",iCent+1)))){
1216 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",
1217 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1219 fHistos->AddAt(h, kTRDRefTracksNeg5+iCent);
1222 // (eta,detector phi,P) distribution of reference TRD negative tracks with 6 tracklets
1223 for(Int_t iCent=0; iCent<=5; ++iCent) {
1224 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg6_cent%d",iCent+1)))){
1225 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",
1226 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1228 fHistos->AddAt(h, kTRDRefTracksNeg6+iCent);
1232 // (eta,detector phi) profile of average number of TRD tracklets/track
1233 for(Int_t iCent=0; iCent<=5; ++iCent) {
1234 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaPhiAvNtrkl_cent%d",iCent+1)))){
1235 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",
1236 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 150, -1.1*TMath::Pi(), 1.1*TMath::Pi());
1238 fHistos->AddAt(h, kTRDEtaPhiAvNtrkl+iCent);
1241 // (eta,delta phi) profile of average number of TRD tracklets/track
1242 for(Int_t iCent=0; iCent<=5; ++iCent) {
1243 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaDeltaPhiAvNtrkl_cent%d",iCent+1)))){
1244 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",
1245 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 50, -0.4*TMath::Pi(), 0.4*TMath::Pi());
1247 fHistos->AddAt(h, kTRDEtaDeltaPhiAvNtrkl+iCent);
1250 // (eta, detector phi) profile of average tracklet Qtot from slices
1251 for(Int_t iCent=0; iCent<=5; ++iCent) {
1252 for(Int_t iLayer=0;iLayer<6;iLayer++) {
1253 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaPhiAvQtot_Layer%d_cent%d",iLayer,iCent+1)))) {
1254 h = new TProfile2D(Form("hTRDEtaPhiAvQtot_Layer%d_cent%d",iLayer,iCent+1),
1255 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",
1256 iLayer, iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 150, -1.1*TMath::Pi(), 1.1*TMath::Pi());
1258 fHistos->AddAt(h, kTRDEtaPhiAvQtot+iCent*6+iLayer);
1262 // Trigger definitions
1263 if(!(h=(TH1F*)gROOT->FindObject("hTriggerDefs"))) {
1264 h = new TH1F("hTriggerDefs", "Trigger definitions", kNMaxAssignedTriggers, 0.5, 0.5+Float_t(kNMaxAssignedTriggers));
1267 fHistos->AddAt(h, kTriggerDefs);
1270 if(!(h=(TH1F*)gROOT->FindObject("hDummy"))) {
1271 h = new TH1F("hDummy", "Dummy hist", 10, 0., 1.);
1274 fHistos->AddAt(h, 0);
1276 fMatchingPhiEtaCF = CreateCFContainer("MatchingPhiEta", "CF container with TRD-TPC matching data");
1277 fHistos->AddAt(fMatchingPhiEtaCF, kMatchingPhiEtaCF);
1278 fMatchingPtCF = CreateCFContainer("MatchingPt", "CF container with TRD-TPC matching data");
1279 fHistos->AddAt(fMatchingPtCF, kMatchingPtCF);
1280 fBunchCrossingsCF = CreateCFContainer("BunchCrossingsCF", "CF container with bunch crossings dependent data");
1281 fHistos->AddAt(fBunchCrossingsCF, kBunchCrossingsCF);
1282 fCentralityCF = CreateCFContainer("CentralityCF", "CF container with TRD-TPC matching data");
1283 fHistos->AddAt(fCentralityCF, kCentralityCF);
1284 fQtotCF = CreateCFContainer("QtotCF", "CF container with TRD tracklet charge data");
1285 fHistos->AddAt(fQtotCF, kQtotCF);
1286 fPulseHeightCF = CreateCFContainer("PulseHeightCF", "CF container with TRD tracklet PH data");
1287 fHistos->AddAt(fPulseHeightCF, kPulseHeightCF);
1288 fExpertCF = CreateCFContainer("ExpertCF", "CF container with customized information");
1289 if(fExpertCF) fHistos->AddAt(fExpertCF, kExpertCF);
1295 //__________________________________________________________________________________________________________
1296 void AliTRDcheckESD::InitializeCFContainers() {
1298 // Initialize the CF container
1300 AliAnalysisManager* man=AliAnalysisManager::GetAnalysisManager();
1301 AliInputEventHandler* inputHandler = (AliInputEventHandler*) (man->GetInputEventHandler());
1302 if(!inputHandler) return;
1304 GetTriggerIndex("All triggers", kTRUE);
1306 AliPhysicsSelection* physSel = (AliPhysicsSelection*)inputHandler->GetEventSelection();
1307 const TList* trigList = (physSel ? physSel->GetCollisionTriggerClasses() : 0x0);
1308 const TList* bgTrigList = (physSel ? physSel->GetBGTriggerClasses() : 0x0);
1310 // Add collision triggers from PhysicsSelection
1312 for(Int_t it=0; it<trigList->GetEntries(); ++it) {
1313 TString trigName = trigList->At(it)->GetName();
1314 TObjArray* arr = trigName.Tokenize(" ");
1315 trigName = arr->At(0)->GetName();
1316 trigName.Remove(0,1);
1317 TObjArray* arr2 = trigName.Tokenize(",");
1318 for(Int_t jt=0; jt<arr2->GetEntries(); ++jt) {
1319 // Assign an index into the trigger histogram and the CF container for this trigger
1320 GetTriggerIndex(arr2->At(jt)->GetName(), kTRUE);
1325 // Add background triggers from PhysicsSelection
1327 for(Int_t it=0; it<bgTrigList->GetEntries(); ++it) {
1328 TString trigName = bgTrigList->At(it)->GetName();
1329 TObjArray* arr = trigName.Tokenize(" ");
1330 trigName = arr->At(0)->GetName();
1331 trigName.Remove(0,1);
1332 TObjArray* arr2 = trigName.Tokenize(",");
1333 for(Int_t jt=0; jt<arr2->GetEntries(); ++jt) {
1334 // Assign an index into the trigger histogram and the CF container for this trigger
1335 GetTriggerIndex(arr2->At(jt)->GetName(), kTRUE);
1341 // Add user enabled triggers
1342 TObjArray* arr = fUserEnabledTriggers.Tokenize(";");
1343 for(Int_t it=0; it<arr->GetEntries(); ++it) {
1344 GetTriggerIndex(arr->At(it)->GetName(), kTRUE);
1350 //__________________________________________________________________________________________________________
1351 AliCFContainer* AliTRDcheckESD::CreateCFContainer(const Char_t* name, const Char_t* title) {
1353 // make a CF container
1355 // create a CF container and add it to the list of histograms
1356 Int_t nbinsCf[kNTrdCfVariables];
1357 for(Int_t i=0;i<kNTrdCfVariables;++i) nbinsCf[i]=0;
1358 nbinsCf[kEventVtxZ] = 5;
1359 nbinsCf[kEventMult] = 5;
1360 nbinsCf[kEventTrigger] = kNMaxAssignedTriggers;
1361 nbinsCf[kEventBC] = 3500;
1362 nbinsCf[kTrackTOFBC] = 2;
1363 nbinsCf[kTrackDCAxy] = 9;
1364 nbinsCf[kTrackDCAz] = 5;
1365 nbinsCf[kTrackCharge] = 2;
1366 nbinsCf[kTrackPhi] = 180;
1367 nbinsCf[kTrackEta] = 90;
1368 nbinsCf[kTrackPt] = 18;
1369 nbinsCf[kTrackP] = 17;
1370 nbinsCf[kTrackTrdTracklets] = 7;
1371 nbinsCf[kTrackTrdClusters] = 200;
1372 for(Int_t i=0;i<6;++i) nbinsCf[kTrackQtot+i] = 100;
1373 for(Int_t i=0;i<8;++i) nbinsCf[kTrackPHslice+i] = 400;
1374 //Double_t evVtxLims[2] = {-10.,+10.};
1375 Double_t evMultLims[6] = {0.0, 700., 1400., 2100., 2800., 3500.};
1376 Double_t evTriggerLims[2] = {0.5, 0.5+Float_t(kNMaxAssignedTriggers)};
1377 Double_t evBCLims[2] = {-0.5, +3499.5};
1378 //Double_t trkTOFBClims[3] = {-0.5, 0.5, 5.5};
1379 //Double_t trkDCAxyLims[10] = {-10.0, -6.0, -3.0, -2.0, -1.0,
1380 // +1.0, +2.0, +3.0, +6.0, +10.0};
1381 //Double_t trkDCAzLims[2] = {-15.0, +15.0};
1382 Double_t trkChargeLims[2] = {-1.5, +1.5};
1383 Double_t trkPhiLims[2] = {-1.001*TMath::Pi(), +1.001*TMath::Pi()};
1384 Double_t trkEtaLims[2] = {-0.9, +0.9};
1385 Double_t trkPtLims[19] = {0.0, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0,
1386 3.5, 4.0, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0};
1387 Double_t trkPLims[18] = {0.0, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, 1.7, 2.0, 2.5,
1388 3.0, 3.5, 4.0, 5.0, 6.0, 7.0, 9.0, 12.0};
1389 Double_t trkTrdNLims[2] = {-0.5, 6.5};
1390 Double_t trkTrdNclsLims[2] = {-0.5, 199.5};
1391 Double_t trkQtotLims[2] = {0.0, 20.};
1392 /*Double_t trkQtotLims[20] = {0.0, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0,
1393 5.5, 6.0, 6.5, 7.0, 8.0, 9.0,10.0,12.0,15.0,20.0};*/
1394 const Char_t* varNames[kNTrdCfVariables] = {"vtxZ", "multiplicity", "trigger", "BC", "TOFBC", "DCAxy", "DCAz",
1395 "charge", "phi", "eta", "pt", "P", "tracklets", "clusters",
1396 "PH0", "PH1", "PH2", "PH3", "PH4", "PH5", "PH6", "PH7",
1397 "Qtot0", "Qtot1", "Qtot2", "Qtot3", "Qtot4", "Qtot5"};
1400 TString nameStr=name;
1401 if(nameStr.Contains("MatchingPhiEta")) {
1402 fMatchingPhiEtaCFVars[0] = kTrackCharge; fMatchingPhiEtaCFVars[1] = kTrackPhi; fMatchingPhiEtaCFVars[2] = kTrackEta;
1403 fMatchingPhiEtaCFVars[3] = kTrackTrdTracklets; fMatchingPhiEtaCFVars[4] = kEventTrigger;
1404 const Int_t nVars = 5;
1405 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fMatchingPhiEtaCFVars[i]];
1406 cf = new AliCFContainer(name, title, 3, nVars, nBins);
1407 cf->SetBinLimits(0, trkChargeLims[0], trkChargeLims[1]);
1408 cf->SetBinLimits(1, trkPhiLims[0], trkPhiLims[1]);
1409 cf->SetBinLimits(2, trkEtaLims[0], trkEtaLims[1]);
1410 cf->SetBinLimits(3, trkTrdNLims[0], trkTrdNLims[1]);
1411 cf->SetBinLimits(4, evTriggerLims[0], evTriggerLims[1]);
1412 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fMatchingPhiEtaCFVars[i]]);
1413 cf->SetStepTitle(0, "TPC");
1414 cf->SetStepTitle(1, "TRD");
1415 cf->SetStepTitle(2, "TOF");
1418 if(nameStr.Contains("MatchingPt")) {
1419 fMatchingPtCFVars[0] = kEventMult; fMatchingPtCFVars[1] = kTrackCharge; fMatchingPtCFVars[2] = kTrackPhi;
1420 fMatchingPtCFVars[3] = kTrackPt; fMatchingPtCFVars[4] = kTrackTrdTracklets; fMatchingPtCFVars[5] = kEventTrigger;
1421 const Int_t nVars = 6;
1422 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fMatchingPtCFVars[i]];
1423 cf = new AliCFContainer(name, title, 3, nVars, nBins);
1424 cf->SetBinLimits(0, evMultLims);
1425 cf->SetBinLimits(1, trkChargeLims[0], trkChargeLims[1]);
1426 cf->SetBinLimits(2, trkPhiLims[0], trkPhiLims[1]);
1427 cf->SetBinLimits(3, trkPtLims);
1428 cf->SetBinLimits(4, trkTrdNLims[0], trkTrdNLims[1]);
1429 cf->SetBinLimits(5, evTriggerLims[0], evTriggerLims[1]);
1430 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fMatchingPtCFVars[i]]);
1431 cf->SetStepTitle(0, "TPC");
1432 cf->SetStepTitle(1, "TRD");
1433 cf->SetStepTitle(2, "TOF");
1436 if(nameStr.Contains("BunchCrossings")) {
1437 fBunchCrossingsCFVars[0] = kEventBC; fBunchCrossingsCFVars[1] = kTrackPhi;
1438 const Int_t nVars = 2;
1439 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fBunchCrossingsCFVars[i]];
1440 cf = new AliCFContainer(name, title, 3, nVars, nBins);
1441 cf->SetBinLimits(0, evBCLims[0], evBCLims[1]);
1442 cf->SetBinLimits(1, trkPhiLims[0], trkPhiLims[1]);
1443 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fBunchCrossingsCFVars[i]]);
1444 cf->SetStepTitle(0, "TPC");
1445 cf->SetStepTitle(1, "TRD");
1446 cf->SetStepTitle(2, "TOF");
1449 if(nameStr.Contains("Centrality")) {
1450 fCentralityCFVars[0] = kEventMult; fCentralityCFVars[1] = kTrackP; fCentralityCFVars[2] = kTrackTrdClusters;
1451 fCentralityCFVars[3] = kTrackQtot; fCentralityCFVars[4] = kEventTrigger;
1452 const Int_t nVars = 5;
1453 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fCentralityCFVars[i]];
1454 cf = new AliCFContainer(name, title, 1, nVars, nBins);
1455 cf->SetBinLimits(0, evMultLims);
1456 cf->SetBinLimits(1, trkPLims);
1457 cf->SetBinLimits(2, trkTrdNclsLims[0], trkTrdNclsLims[1]);
1458 cf->SetBinLimits(3, trkQtotLims[0], trkQtotLims[1]);
1459 cf->SetBinLimits(4, evTriggerLims[0], evTriggerLims[1]);
1460 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fCentralityCFVars[i]]);
1461 cf->SetStepTitle(0, "TRD");
1464 if(nameStr.Contains("Qtot")) {
1465 fQtotCFVars[0] = kTrackPhi; fQtotCFVars[1] = kTrackEta; fQtotCFVars[2] = kTrackQtot;
1466 fQtotCFVars[3] = kEventTrigger;
1467 const Int_t nVars = 5;
1468 Int_t nBins[nVars]; for(Int_t i=0; i<nVars-1; ++i) nBins[i] = nbinsCf[fQtotCFVars[i]];
1471 cf = new AliCFContainer(name, title, 1, nVars, nBins);
1472 cf->SetBinLimits(0, trkPhiLims[0], trkPhiLims[1]);
1473 cf->SetBinLimits(1, trkEtaLims[0], trkEtaLims[1]);
1474 cf->SetBinLimits(2, trkQtotLims[0], trkQtotLims[1]);
1475 cf->SetBinLimits(3, evTriggerLims[0], evTriggerLims[1]);
1476 cf->SetBinLimits(4, -0.5, 5.5);
1477 for(Int_t i=0; i<nVars-1; ++i) cf->SetVarTitle(i, varNames[fQtotCFVars[i]]);
1478 cf->SetVarTitle(nVars-1, "layer");
1479 cf->SetStepTitle(0, "TRD");
1482 if(nameStr.Contains("PulseHeight")) {
1483 fPulseHeightCFVars[0] = kTrackP; fPulseHeightCFVars[1] = kTrackPHslice; fPulseHeightCFVars[2] = kEventTrigger;
1484 const Int_t nVars = 4;
1485 Int_t nBins[nVars]; for(Int_t i=0; i<nVars-1; ++i) nBins[i] = nbinsCf[fPulseHeightCFVars[i]];
1487 cf = new AliCFContainer(name, title, 1, nVars, nBins);
1488 //cf->SetBinLimits(0, evTriggerLims[0], evTriggerLims[1]);
1489 cf->SetBinLimits(0, trkPLims);
1490 cf->SetBinLimits(1, trkQtotLims[0], trkQtotLims[1]);
1491 cf->SetBinLimits(2, evTriggerLims[0], evTriggerLims[1]);
1492 cf->SetBinLimits(3, -0.5, 7.5);
1493 for(Int_t i=0; i<nVars-1; ++i) cf->SetVarTitle(i, varNames[fPulseHeightCFVars[i]]);
1494 cf->SetVarTitle(nVars-1, "slice");
1495 cf->SetStepTitle(0, "TRD");
1498 if(nameStr.Contains("Expert")) {
1500 Int_t nBins[kNTrdCfVariables];
1501 for(Int_t ivar=0; ivar<kNTrdCfVariables; ++ivar) {
1502 if(!fExpertCFVarsEnabled[ivar]) continue;
1503 if(fExpertCFVarBins[ivar][0]=='\0') {
1504 nBins[nVars] = fExpertCFVarNBins[ivar];
1508 TObjArray* arr = fExpertCFVarBins[ivar].Tokenize(";");
1509 nBins[nVars] = arr->GetEntries()-1;
1510 if(nBins[nVars]>0) nVars++;
1514 if(nVars<1) return 0x0;
1515 Int_t nSteps = 0; for(Int_t i=0; i<3; ++i) if(fExpertCFEnabledSteps[i]) nSteps++;
1516 if(nSteps<1) return 0x0;
1517 cf = new AliCFContainer(name, title, nSteps, nVars, nBins);
1519 for(Int_t ivar=0; ivar<kNTrdCfVariables; ++ivar) {
1520 if(!fExpertCFVarsEnabled[ivar]) continue;
1521 if(fExpertCFVarBins[ivar][0]=='\0')
1522 cf->SetBinLimits(iUsedVar, fExpertCFVarRanges[ivar][0], fExpertCFVarRanges[ivar][1]);
1524 TObjArray* arr = fExpertCFVarBins[ivar].Tokenize(";");
1525 if(arr->GetEntries()-1>0) {
1526 Double_t* binLims = new Double_t[arr->GetEntries()];
1527 for(Int_t ib=0;ib<arr->GetEntries();++ib) {
1528 TString binStr = arr->At(ib)->GetName();
1529 binLims[ib] = binStr.Atof();
1531 cf->SetBinLimits(iUsedVar++, binLims);
1535 cf->SetVarTitle(iUsedVar, varNames[ivar]);
1537 const Char_t* stepNames[3] = {"TPC","TRD","TOF"};
1538 Int_t iUsedStep = 0;
1539 for(Int_t istep=0; istep<3; ++istep) {
1540 if(fExpertCFEnabledSteps[istep]) cf->SetStepTitle(iUsedStep++, stepNames[istep]);
1548 //____________________________________________________________________
1549 Bool_t AliTRDcheckESD::Load(const Char_t *file, const Char_t *dir, const Char_t *name)
1551 // Load data from performance file
1553 if(!TFile::Open(file)){
1554 AliWarning(Form("Couldn't open file %s.", file));
1558 if(!gFile->cd(dir)){
1559 AliWarning(Form("Couldn't cd to %s in %s.", dir, file));
1564 const Char_t *tn=(name ? name : GetName());
1565 if(!(o = (TObjArray*)gDirectory->Get(tn))){
1566 AliWarning(Form("Missing histogram container %s.", tn));
1569 fHistos = (TObjArray*)o->Clone(GetName());
1570 fMatchingPhiEtaCF = (AliCFContainer*)fHistos->At(kMatchingPhiEtaCF);
1571 fMatchingPtCF = (AliCFContainer*)fHistos->At(kMatchingPtCF);
1572 fBunchCrossingsCF = (AliCFContainer*)fHistos->At(kBunchCrossingsCF);
1573 fCentralityCF = (AliCFContainer*)fHistos->At(kCentralityCF);
1574 fQtotCF = (AliCFContainer*)fHistos->At(kQtotCF);
1575 fPulseHeightCF = (AliCFContainer*)fHistos->At(kPulseHeightCF);
1576 fExpertCF = (AliCFContainer*)fHistos->At(kExpertCF);
1579 TObjArray *cfs(NULL);
1580 if(!(cfs = (TObjArray*)gDirectory->Get(Form("%s_CF", tn)))){
1581 AliWarning(Form("Missing CFs container %s_CF.", tn));
1586 fCfList = (TObjArray*)cfs->Clone(Form("%s_CF_clone", GetName()));
1593 //_______________________________________________________
1594 Bool_t AliTRDcheckESD::PutTrendValue(const Char_t *name, Double_t val)
1596 // Dump trending value to default file
1599 fgFile = fopen("TRD.Performance.txt", "at");
1601 fprintf(fgFile, "%s_%s %f\n", GetName(), name, val);
1605 //____________________________________________________________________
1606 void AliTRDcheckESD::Terminate(Option_t *)
1608 // Steer post-processing
1610 fHistos = dynamic_cast<TObjArray *>(GetOutputData(1));
1612 AliError("Histogram container not found in output");
1617 // fNRefFigures = 15;
1620 const Char_t *name[kNrefs] = {
1621 "Ncl", "Eff", "Eloss", "PtResDCA"
1624 TObjArray *arr(NULL); TGraph *g(NULL);
1626 fResults = new TObjArray(kNrefs);
1627 fResults->SetOwner();
1628 fResults->SetName("results");
1629 for(Int_t iref(0); iref<kNrefs; iref++){
1630 fResults->AddAt(arr = new TObjArray(fgkNgraph[iref]), iref);
1631 arr->SetName(name[iref]); arr->SetOwner();
1634 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
1635 arr->AddAt(g = new TGraphErrors(), ig);
1636 g->SetLineColor(ig+1);
1637 g->SetMarkerColor(ig+1);
1638 g->SetMarkerStyle(ig+20);
1639 g->SetName(Form("s%d", ig));
1641 case 0: g->SetTitle("ALL"); break;
1642 case 1: g->SetTitle("NEG"); break;
1643 case 2: g->SetTitle("POS"); break;
1644 default: g->SetTitle(AliPID::ParticleLatexName(ig-3)); break;
1649 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
1650 arr->AddAt(g = new TGraphAsymmErrors(), ig);
1651 g->SetLineColor(ig+1);
1652 g->SetMarkerColor(ig+1);
1653 g->SetMarkerStyle(ig+20);
1657 for(Int_t idx(0); idx<AliPID::kSPECIES; idx++){
1659 arr->AddAt(g = new TGraphErrors(), ig);
1660 g->SetLineColor(kRed-idx);
1661 g->SetMarkerColor(kRed-idx);
1662 g->SetMarkerStyle(20+idx);
1663 g->SetNameTitle(Form("s%d", ig), Form("res %s", AliPID::ParticleLatexName(idx)));
1664 arr->AddAt(g = new TGraphErrors(), ig+1);
1665 g->SetLineColor(kBlue-idx);
1666 g->SetMarkerColor(kBlue-idx);
1667 g->SetMarkerStyle(20+idx);
1668 g->SetNameTitle(Form("m%d", ig+1), Form("sys %s", AliPID::ParticleLatexName(idx)));
1671 arr->AddAt(g = new TGraphErrors(), ig);
1672 g->SetLineColor(kRed-idx);
1673 g->SetMarkerColor(kRed-idx);
1674 g->SetMarkerStyle(20+idx);
1675 g->SetNameTitle(Form("s%d", ig), Form("sigma %s", AliPID::ParticleLatexName(idx)));
1676 arr->AddAt(g = new TGraphErrors(), ig+1);
1677 g->SetLineColor(kBlue-idx);
1678 g->SetMarkerColor(kBlue-idx);
1679 g->SetMarkerStyle(20+idx);
1680 g->SetNameTitle(Form("m%d", ig+1), Form("mean %s", AliPID::ParticleLatexName(idx)));
1684 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
1685 arr->AddAt(g = new TGraphErrors(), ig);
1686 g->SetLineColor(ig+1);
1687 g->SetMarkerColor(ig+1);
1688 g->SetMarkerStyle(ig+20);
1694 TH1 *h1[2] = {NULL, NULL};
1699 if(!(h2 = (TH2I*)fHistos->At(kNCl))) return;
1700 ax = h2->GetXaxis();
1701 arr = (TObjArray*)fResults->At(kNCl);
1704 h1[0] = h2->ProjectionX("Ncl_px");
1705 TGraphErrors *ge=(TGraphErrors*)arr->At(0);
1707 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1708 ge->SetPoint(ib-2, ax->GetBinCenter(ib), h1[0]->GetBinContent(ib));
1712 // All charged tracks
1713 TH1 *hNclCh[2] = {(TH1D*)h1[0]->Clone("NEG"), (TH1D*)h1[0]->Clone("POS")};
1714 hNclCh[0]->Reset();hNclCh[1]->Reset();
1715 for(Int_t is(1); is<=AliPID::kSPECIES; is++){
1716 hNclCh[0]->Add(h2->ProjectionX("Ncl_px", 2*is-1, 2*is-1)); // neg
1717 hNclCh[1]->Add(h2->ProjectionX("Ncl_px", 2*is, 2*is)); // pos
1719 if(Int_t(hNclCh[0]->GetEntries())){
1720 ge=(TGraphErrors*)arr->At(1);
1722 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1723 ge->SetPoint(ib-2, ax->GetBinCenter(ib), hNclCh[0]->GetBinContent(ib));
1728 if(Int_t(hNclCh[1]->GetEntries())){
1729 ge=(TGraphErrors*)arr->At(2);
1731 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1732 ge->SetPoint(ib-2, ax->GetBinCenter(ib), hNclCh[1]->GetBinContent(ib));
1737 for(Int_t is(1); is<=AliPID::kSPECIES; is++){
1738 h1[0] = h2->ProjectionX("Ncl_px", 2*is-1, 2*is);
1739 if(!Int_t(h1[0]->GetEntries())) continue;
1740 ge=(TGraphErrors*)arr->At(2+is);
1742 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1743 ge->SetPoint(ib-2, ax->GetBinCenter(ib), h1[0]->GetBinContent(ib));
1751 // geometrical efficiency
1752 if(!(h2 = (TH2I*)fHistos->At(kTRDstat))) return;
1753 arr = (TObjArray*)fResults->At(kTRDstat-1);
1754 h1[0] = h2->ProjectionX("checkESDx0", kTPCout, kTPCout);
1755 h1[1] = h2->ProjectionX("checkESDx1", kTRDin, kTRDin);
1756 Process(h1, (TGraphErrors*)arr->At(0));
1757 delete h1[0];delete h1[1];
1758 // tracking efficiency
1759 h1[0] = h2->ProjectionX("checkESDx0", kTRDin, kTRDin);
1760 h1[1] = h2->ProjectionX("checkESDx1", kTRDout, kTRDout);
1761 Process(h1, (TGraphErrors*)arr->At(1));
1764 h1[1] = h2->ProjectionX("checkESDx1", kTRDpid, kTRDpid);
1765 Process(h1, (TGraphErrors*)arr->At(2));
1768 h1[1] = h2->ProjectionX("checkESDx1", kTRDref, kTRDref);
1769 Process(h1, (TGraphErrors*)arr->At(3));
1774 if(!(h2 = dynamic_cast<TH2I*>(fHistos->At(kTRDmom)))) return;
1775 arr = (TObjArray*)fResults->At(kTRDmom-1);
1776 TGraphAsymmErrors *g06 = (TGraphAsymmErrors*)arr->At(0), *g09 = (TGraphAsymmErrors*)arr->At(1);
1779 const Double_t xq[nq] = {0.05, 0.2, 0.8, 0.95};
1781 for(Int_t ily=6; ily--;){
1782 h1[0] = h2->ProjectionX("checkESDp0", ily+1, ily+1);
1783 h1[0]->GetQuantiles(nq,yq,xq);
1784 g06->SetPoint(ily, Float_t(ily), ax->GetBinCenter(h1[0]->GetMaximumBin()));
1785 g06->SetPointError(ily, 0., 0., TMath::Abs(yq[0]), yq[3]);
1786 g09->SetPoint(ily, Float_t(ily), h1[0]->GetMean());
1787 g09->SetPointError(ily, 0., 0., TMath::Abs(yq[1]), yq[2]);
1789 //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]);
1793 // if(!HasMC()) return;
1795 // Pt RESOLUTION @ DCA
1796 TH3S* h3(NULL); TGraphErrors *gg[2] = {NULL,NULL};
1797 if(!(h3 = dynamic_cast<TH3S*>(fHistos->At(kPtRes)))) return;
1798 arr = (TObjArray*)fResults->At(kPtRes-1);
1799 TAxis *az(h3->GetZaxis());
1800 for(Int_t i(0); i<AliPID::kSPECIES; i++){
1802 az->SetRange(idx+1, idx+2);
1803 gg[1] = (TGraphErrors*)arr->At(idx);
1804 gg[0] = (TGraphErrors*)arr->At(idx+1);
1805 Process2D((TH2*)h3->Project3D("yx"), gg);
1808 az->SetRange(idx+1, idx+2);
1809 gg[1] = (TGraphErrors*)arr->At(idx);
1810 gg[0] = (TGraphErrors*)arr->At(idx+1);
1811 Process2D((TH2*)h3->Project3D("yx"), gg);
1816 // 3x3 tracking summary canvases for every centrality class
1818 // 3x3 PID summary canvases for every centrality class
1820 // 3x3 for centrality dependent pictures
1826 //____________________________________________________________________
1827 Int_t AliTRDcheckESD::Pdg2Idx(Int_t pdg) const
1830 // Helper function converting PDG code into AliPID index
1834 case kPositron: return AliPID::kElectron;
1836 case kMuonMinus: return AliPID::kMuon;
1838 case kPiMinus: return AliPID::kPion;
1840 case kKMinus: return AliPID::kKaon;
1842 case kProtonBar: return AliPID::kProton;
1847 //____________________________________________________________________
1848 void AliTRDcheckESD::Process(TH1 **h1, TGraphErrors *g)
1850 // Generic function to process one reference plot
1852 Int_t n1 = 0, n2 = 0, ip=0;
1855 TAxis *ax = h1[0]->GetXaxis();
1856 for(Int_t ib=1; ib<=ax->GetNbins(); ib++){
1857 if(!(n1 = (Int_t)h1[0]->GetBinContent(ib))) continue;
1858 n2 = (Int_t)h1[1]->GetBinContent(ib);
1859 eff = n2/Float_t(n1);
1862 g->SetPoint(ip, ax->GetBinCenter(ib), eff);
1863 g->SetPointError(ip, 0., n2 ? eff*TMath::Sqrt(1./n1+1./n2) : 0.);
1866 //________________________________________________________
1867 void AliTRDcheckESD::Process2D(TH2 * const h2, TGraphErrors **g)
1870 // Do the processing
1874 if((n=g[0]->GetN())) for(;n--;) g[0]->RemovePoint(n);
1875 if((n=g[1]->GetN())) for(;n--;) g[1]->RemovePoint(n);
1876 TF1 f("fg", "gaus", -3.,3.);
1877 for(Int_t ibin = 1; ibin <= h2->GetNbinsX(); ibin++){
1878 Double_t x = h2->GetXaxis()->GetBinCenter(ibin);
1879 TH1D *h = h2->ProjectionY("py", ibin, ibin);
1880 if(h->GetEntries()<100) continue;
1884 Int_t ip = g[0]->GetN();
1885 g[0]->SetPoint(ip, x, f.GetParameter(1));
1886 g[0]->SetPointError(ip, 0., f.GetParError(1));
1887 g[1]->SetPoint(ip, x, f.GetParameter(2));
1888 g[1]->SetPointError(ip, 0., f.GetParError(2));
1892 //____________________________________________________________________
1893 void AliTRDcheckESD::PrintStatus(ULong_t status)
1895 // Dump track status to stdout
1897 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"
1898 ,Bool_t(status & AliESDtrack::kITSin)
1899 ,Bool_t(status & AliESDtrack::kITSout)
1900 ,Bool_t(status & AliESDtrack::kITSrefit)
1901 ,Bool_t(status & AliESDtrack::kTPCin)
1902 ,Bool_t(status & AliESDtrack::kTPCout)
1903 ,Bool_t(status & AliESDtrack::kTPCrefit)
1904 ,Bool_t(status & AliESDtrack::kTPCpid)
1905 ,Bool_t(status & AliESDtrack::kTRDin)
1906 ,Bool_t(status & AliESDtrack::kTRDout)
1907 ,Bool_t(status & AliESDtrack::kTRDrefit)
1908 ,Bool_t(status & AliESDtrack::kTRDpid)
1909 ,Bool_t(status & AliESDtrack::kTRDStop)
1910 ,Bool_t(status & AliESDtrack::kHMPIDout)
1911 ,Bool_t(status & AliESDtrack::kHMPIDpid)
1915 //____________________________________________________________________
1916 TH1D* AliTRDcheckESD::Proj2D(TH2* hist, TH1* fitErr) {
1918 // project the PH vs Slice 2D-histo into a 1D histo
1921 TH1D* hProjection = (TH1D*)hist->ProjectionX(Form("hProjection_%f", gRandom->Rndm()));
1922 hProjection->Reset();
1924 TF1* fitLandau = new TF1("landauFunc","landau",0.,2000.);
1926 for(Int_t iBin=1;iBin<=hist->GetXaxis()->GetNbins();iBin++) {
1927 if(gROOT->FindObject("projection"))
1928 delete gROOT->FindObject("projection");
1929 hD = (TH1D*)hist->ProjectionY("projection",iBin,iBin);
1931 if(hD->Integral()>10) {
1932 fitLandau->SetParameter(1, hD->GetBinCenter(hD->GetMaximumBin()));
1933 fitLandau->SetParLimits(1, 0.2*hD->GetBinCenter(hD->GetMaximumBin()), 3.0*hD->GetBinCenter(hD->GetMaximumBin()));
1934 fitLandau->SetParameter(0, 1000.);
1935 fitLandau->SetParLimits(0, 1., 10000000.);
1936 fitLandau->SetParameter(2, 0.5*hD->GetBinCenter(hD->GetMaximumBin()));
1937 fitLandau->SetParLimits(2, 0.01*hD->GetBinCenter(hD->GetMaximumBin()), 1.0*hD->GetBinCenter(hD->GetMaximumBin()));
1938 hD->Fit(fitLandau, "Q0", "", hD->GetXaxis()->GetXmin(), hD->GetXaxis()->GetXmax());
1939 hD->Fit(fitLandau, "Q0", "", hD->GetXaxis()->GetXmin(), hD->GetXaxis()->GetXmax());
1940 hProjection->SetBinContent(iBin, fitLandau->GetParameter(1));
1941 hProjection->SetBinError(iBin, fitLandau->GetParameter(2));
1943 fitErr->SetBinContent(iBin, fitLandau->GetParameter(1));
1944 fitErr->SetBinError(iBin, fitLandau->GetParError(1));
1948 hProjection->SetBinContent(iBin, 0);
1949 hProjection->SetBinError(iBin, 0);
1955 //____________________________________________________________________
1956 TH2F* AliTRDcheckESD::Proj3D(TH3* hist, TH2* accMap, Int_t zbinLow, Int_t zbinHigh, Float_t &entries) {
1958 // Project a 3D histogram to a 2D histogram in the Z axis interval [zbinLow,zbinHigh]
1959 // Return the 2D histogram and also the number of entries into this projection (entries)
1961 Int_t nBinsX = hist->GetXaxis()->GetNbins(); // X and Y axis bins are assumed to be all equal
1962 Float_t minX = hist->GetXaxis()->GetXmin();
1963 Float_t maxX = hist->GetXaxis()->GetXmax();
1964 Int_t nBinsY = hist->GetYaxis()->GetNbins();
1965 Float_t minY = hist->GetYaxis()->GetXmin();
1966 Float_t maxY = hist->GetYaxis()->GetXmax();
1967 Int_t nBinsZ = hist->GetZaxis()->GetNbins(); // Z axis bins (pt) might have different widths
1969 TH2F* projHisto = (TH2F*)gROOT->FindObject("projHisto");
1973 projHisto = new TH2F("projHisto", "projection", nBinsX, minX, maxX, nBinsY, minY, maxY);
1975 for(Int_t iZ=1; iZ<=nBinsZ; iZ++) {
1976 if(iZ<zbinLow) continue;
1977 if(iZ>zbinHigh) continue;
1978 for(Int_t iX=1; iX<=nBinsX; iX++) {
1979 for(Int_t iY=1; iY<=nBinsY; iY++) {
1981 if(accMap->GetBinContent(iX,iY)>0.1)
1982 projHisto->SetBinContent(iX, iY, projHisto->GetBinContent(iX, iY)+hist->GetBinContent(iX,iY,iZ));
1985 projHisto->SetBinContent(iX, iY, projHisto->GetBinContent(iX, iY)+hist->GetBinContent(iX,iY,iZ));
1986 // count only the entries which are inside the acceptance map
1988 if(accMap->GetBinContent(iX,iY)>0.1)
1989 entries+=hist->GetBinContent(iX,iY,iZ);
1992 entries+=hist->GetBinContent(iX,iY,iZ);
1999 //____________________________________________________________________
2000 void AliTRDcheckESD::CheckActiveSM(TH1D* phiProj, Bool_t activeSM[18]) {
2002 // Check the active super-modules
2004 Double_t entries[18] = {0.0};
2005 Double_t smPhiLimits[19];
2006 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
2007 for(Int_t phiBin=1; phiBin<=phiProj->GetXaxis()->GetNbins(); ++phiBin) {
2008 Double_t phi = phiProj->GetBinCenter(phiBin);
2010 for(Int_t ism=0; ism<18; ++ism)
2011 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1]) sm = ism;
2012 if(sm==-1) continue;
2013 entries[sm] += phiProj->GetBinContent(phiBin);
2015 Double_t avEntries = Double_t(phiProj->Integral())/18.0;
2016 for(Int_t ism=0; ism<18; ++ism)
2017 if(entries[ism]>0.5*avEntries) activeSM[ism] = kTRUE;
2021 //__________________________________________________________________________________________________
2022 TH1F* AliTRDcheckESD::EfficiencyFromPhiPt(AliCFContainer* cf, Int_t minNtrkl, Int_t maxNtrkl,
2023 Int_t stepNom, Int_t stepDenom, const Char_t* varStr/*="pt"*/, const Char_t* type/*="TPCTRD"*/) {
2025 // Use the CF container to extract the efficiency vs pt
2027 Int_t varTrackPhi = cf->GetVar("phi");
2028 Int_t var = cf->GetVar(varStr);
2030 TH1D* phiProj = (TH1D*)cf->Project(1, varTrackPhi);
2031 Bool_t activeSM[18] = {kFALSE};
2032 CheckActiveSM(phiProj, activeSM); delete phiProj;
2033 Double_t smPhiLimits[19];
2034 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
2036 TString effTypeStr = type;
2037 if(effTypeStr.Contains("TRDTOF")) {
2038 if(minNtrkl>-1 && minNtrkl<7 && maxNtrkl>-1 && maxNtrkl<7)
2039 cf->SetRangeUser(cf->GetVar("tracklets"), Double_t(minNtrkl), Double_t(maxNtrkl));
2041 TH2D* hDenomPhiVar = (TH2D*)cf->Project(stepDenom, var, varTrackPhi);
2042 if(effTypeStr.Contains("TPCTRD")) {
2043 if(minNtrkl>-1 && minNtrkl<7 && maxNtrkl>-1 && maxNtrkl<7)
2044 cf->SetRangeUser(cf->GetVar("tracklets"), Double_t(minNtrkl), Double_t(maxNtrkl));
2046 TH2D* hNomPhiVar = (TH2D*)cf->Project(stepNom, var, varTrackPhi);
2047 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
2049 TH1F* hEff = new TH1F(Form("hEff%s_%d_%d_%f", varStr, stepNom, stepDenom, gRandom->Rndm()), "",
2050 hNomPhiVar->GetXaxis()->GetNbins(), hNomPhiVar->GetXaxis()->GetXbins()->GetArray());
2051 for(Int_t ivar=1; ivar<=hEff->GetXaxis()->GetNbins(); ++ivar) {
2052 Double_t nom = 0.0; Double_t denom = 0.0;
2053 Double_t eff = 0.0; Double_t err = 0.0;
2054 for(Int_t iphi=1; iphi<=hNomPhiVar->GetYaxis()->GetNbins(); ++iphi) {
2055 Double_t phi = hNomPhiVar->GetYaxis()->GetBinCenter(iphi);
2056 Bool_t isActive = kFALSE;
2057 for(Int_t ism=0; ism<18; ++ism)
2058 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1] && activeSM[ism])
2060 if(!isActive) continue;
2061 nom += hNomPhiVar->GetBinContent(ivar, iphi);
2062 denom += hDenomPhiVar->GetBinContent(ivar, iphi);
2064 eff = (denom>0.001 ? nom/denom : 0.0);
2065 err = (denom>0.001 && (denom-nom)>0.001 && nom>0.001 ? (TMath::Sqrt(nom*(denom-nom)/denom/denom/denom)) : 0.0);
2066 hEff->SetBinContent(ivar, eff);
2067 hEff->SetBinError(ivar, err);
2068 } // end loop over pt bins
2069 delete hNomPhiVar; delete hDenomPhiVar;
2074 //____________________________________________________________________
2075 TH1F* AliTRDcheckESD::EfficiencyTRD(TH3* tpc3D, TH3* trd3D, Bool_t useAcceptance) {
2077 // Calculate the TRD-TPC matching efficiency as function of pt
2080 if(!tpc3D || !trd3D) return NULL;
2081 Int_t nBinsZ = trd3D->GetZaxis()->GetNbins();
2082 // project everything on the eta-phi map to obtain an acceptance map
2084 TH2F *trdAcc = (useAcceptance ? (TH2F*)Proj3D(trd3D, 0x0, 1, nBinsZ, nada)->Clone(Form("trdAcc%f", gRandom->Rndm())) : 0x0);
2085 TH1D *phiProj = (trdAcc ? trdAcc->ProjectionY(Form("phiProj%f", gRandom->Rndm())) : 0x0);
2087 // prepare the acceptance map
2088 Bool_t activeSM[18] = {kFALSE};
2089 Double_t smPhiLimits[19];
2090 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
2092 CheckActiveSM(phiProj, activeSM); // get the active SMs
2094 // Put 1 entry in every bin which belongs to an active SM
2095 for(Int_t iY=1; iY<=trdAcc->GetYaxis()->GetNbins(); ++iY) {
2096 Double_t phi = trdAcc->GetYaxis()->GetBinCenter(iY);
2097 Bool_t isActive = kFALSE;
2098 for(Int_t ism=0; ism<18; ++ism) {
2099 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1] && activeSM[ism]) {
2103 if(!isActive) continue;
2104 for(Int_t iX=1; iX<=trdAcc->GetXaxis()->GetNbins(); ++iX)
2105 if(trdAcc->GetXaxis()->GetBinCenter(iX)>=-0.85 && trdAcc->GetXaxis()->GetBinCenter(iX)<=0.85) trdAcc->SetBinContent(iX, iY, 1.0);
2106 } // end for over Y(phi) bins
2109 // get the bin limits from the Z axis of 3D histos
2110 Float_t *ptBinLimits = new Float_t[nBinsZ+1];
2111 for(Int_t i=1; i<=nBinsZ; i++) {
2112 ptBinLimits[i-1] = trd3D->GetZaxis()->GetBinLowEdge(i);
2114 ptBinLimits[nBinsZ] = trd3D->GetZaxis()->GetBinUpEdge(nBinsZ);
2116 TH1F *efficiency = new TH1F(Form("eff%d", Int_t(1000000.0*gRandom->Rndm())), "TRD-TPC matching efficiency", nBinsZ, ptBinLimits);
2119 Bool_t effGood = kFALSE;
2120 for(Int_t i=1; i<=nBinsZ; i++) {
2121 Float_t tpcEntries = 0.0; Float_t trdEntries = 0.0;
2122 Proj3D(tpc3D, trdAcc, i, i, tpcEntries);
2123 Proj3D(trd3D, trdAcc, i, i, trdEntries);
2125 if(tpcEntries>0) ratio = trdEntries/tpcEntries;
2127 if(tpcEntries>0 && trdEntries>0 && (tpcEntries-trdEntries)>=0.0)
2128 error = TMath::Sqrt(trdEntries*(tpcEntries-trdEntries)/tpcEntries/tpcEntries/tpcEntries);
2130 efficiency->SetBinContent(i,ratio);
2131 efficiency->SetBinError(i,error);
2134 } // end loop over Z bins
2135 if(!effGood) return 0x0;
2140 //__________________________________________________________________________________________________
2141 void AliTRDcheckESD::PlotCentSummaryFromCF(Double_t* /*trendValues*/, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
2143 // Make the centrality summary figure from the CF container
2145 if(!fMatchingPtCF) return;
2146 AliCFContainer* cf = 0x0;
2148 TLatex* lat=new TLatex();
2149 lat->SetTextSize(0.06);
2150 lat->SetTextColor(2);
2152 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001); gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2153 gPad->Divide(3,3,0.,0.);
2154 TList* l=gPad->GetListOfPrimitives();
2155 TVirtualPad* pad=0x0;
2157 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
2159 if(gROOT->FindObject("rangeEffPt")) delete gROOT->FindObject("rangeEffPt");
2160 TH2F* rangeEffPt=new TH2F("rangeEffPt", "",10,0.,10.,10,0.,1.3);
2161 rangeEffPt->SetStats(kFALSE);
2162 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2163 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2165 Int_t padsForEffs[5] = {0,3,6,1,4};
2166 for(Int_t iCent=1; iCent<6; ++iCent) {
2167 pad = ((TVirtualPad*)l->At(padsForEffs[iCent-1])); pad->cd();
2168 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02); pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2169 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2172 line.SetLineStyle(2);
2173 line.SetLineWidth(2);
2174 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
2175 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
2178 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
2180 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0);
2181 TH1F* hEffPosAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2182 TH1F* hEffPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2183 TH1F* hEffPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2184 TH1F* hEffPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2186 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0);
2187 TH1F* hEffNegAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2188 TH1F* hEffNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2189 TH1F* hEffNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2190 TH1F* hEffNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2191 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
2192 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0);
2194 SetStyle(hEffPosAll, 1, kRed, 1, 24, kRed, 1);
2195 SetStyle(hEffPosTrk4, 1, kRed, 1, 25, kRed, 1);
2196 SetStyle(hEffPosTrk5, 1, kRed, 1, 26, kRed, 1);
2197 SetStyle(hEffPosTrk6, 1, kRed, 1, 27, kRed, 1);
2198 SetStyle(hEffNegAll, 1, kBlue, 1, 24, kBlue, 1);
2199 SetStyle(hEffNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
2200 SetStyle(hEffNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
2201 SetStyle(hEffNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
2202 hEffPosAll->Draw("same");
2203 hEffNegAll->Draw("same");
2204 hEffPosTrk4->Draw("same");
2205 hEffNegTrk4->Draw("same");
2206 hEffPosTrk5->Draw("same");
2207 hEffNegTrk5->Draw("same");
2208 hEffPosTrk6->Draw("same");
2209 hEffNegTrk6->Draw("same");
2211 TLegend* leg=new TLegend(0.18, 0.7, 0.77, 0.89);
2213 leg->SetFillColor(0);
2214 leg->SetNColumns(2);
2215 leg->SetMargin(0.1);
2216 leg->SetBorderSize(0);
2217 leg->AddEntry(hEffPosAll, "pos. (#geq 1 tracklet)", "p");
2218 leg->AddEntry(hEffNegAll, "neg. (#geq 1 tracklet)", "p");
2219 leg->AddEntry(hEffPosTrk4, "pos. (4 tracklets)", "p");
2220 leg->AddEntry(hEffNegTrk4, "neg. (4 tracklets)", "p");
2221 leg->AddEntry(hEffPosTrk5, "pos. (5 tracklets)", "p");
2222 leg->AddEntry(hEffNegTrk5, "neg. (5 tracklets)", "p");
2223 leg->AddEntry(hEffPosTrk6, "pos. (6 tracklets)", "p");
2224 leg->AddEntry(hEffNegTrk6, "neg. (6 tracklets)", "p");
2227 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)));
2228 } // end for loop over multiplicity classes
2230 // Reset the modified user ranges of the CF container
2231 cf->SetRangeUser(cf->GetVar("multiplicity"), 0., 3500.);
2233 // Cluster distributions in all multiplicity classes
2234 pad = ((TVirtualPad*)l->At(2)); pad->cd();
2235 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2236 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2237 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2238 if(gROOT->FindObject("rangeNcls")) delete gROOT->FindObject("rangeNcls");
2239 TH2F* rangeNcls = new TH2F("rangeNcls", "", 10, 0.0, 199.9, 10, 0.0, 1.199);
2240 SetStyle(rangeNcls->GetXaxis(), "# TRD clusters", 0.07, 0.8, kTRUE, 0.05);
2241 SetStyle(rangeNcls->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2242 rangeNcls->SetStats(kFALSE);
2245 TH1D* hNcls[6]={0x0};
2246 TLegend* legCls=new TLegend(0.7, 0.75, 0.97, 0.97);
2247 legCls->SetBorderSize(0);
2248 legCls->SetFillColor(0);
2249 legCls->SetMargin(0.15);
2251 for(Int_t iCent=0; iCent<6; ++iCent) {
2253 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
2254 hNcls[iCent] = (TH1D*)cf->Project(0, cf->GetVar("clusters"));
2255 if(!hNcls[iCent]) continue;
2257 hNcls[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2258 Double_t maximum = hNcls[iCent]->GetMaximum();
2260 hNcls[iCent]->Scale(1.0/maximum);
2261 hNcls[iCent]->SetStats(kFALSE);
2262 hNcls[iCent]->SetTitle("");
2263 hNcls[iCent]->SetLineWidth(2);
2265 if(hNcls[iCent]->Integral()>0.01) {
2266 hNcls[iCent]->Draw("same");
2267 legCls->AddEntry(hNcls[iCent], (iCent==0 ? "all centralities" : Form("%.0f < SPD tracklets < %.0f", cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinLowEdge(iCent),
2268 cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinUpEdge(iCent))), "l");
2272 cf->SetRangeUser(cf->GetVar("multiplicity"), 0.0, 6.0, kTRUE);
2275 pad = ((TVirtualPad*)l->At(5)); pad->cd();
2276 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2277 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2278 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2279 if(gROOT->FindObject("rangeQtot")) delete gROOT->FindObject("rangeQtot");
2280 TH2F* rangeQtot = new TH2F("rangeQtot", "", 10, 0.0, 9.999, 10, 0.0, 1.199);
2281 SetStyle(rangeQtot->GetXaxis(), "Q_{tot} (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2282 SetStyle(rangeQtot->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2283 rangeQtot->SetStats(kFALSE);
2286 TH1D* hQtot[6]={0x0};
2287 TLegend* leg2=new TLegend(0.6, 0.7, 0.9, 0.97);
2288 leg2->SetFillColor(0);
2289 leg2->SetBorderSize(0);
2291 for(Int_t iCent=0; iCent<6; ++iCent) {
2293 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
2295 hQtot[iCent] = (TH1D*)cf->Project(0, cf->GetVar("Qtot0"));
2296 if(!hQtot[iCent]) continue;
2297 hQtot[iCent]->SetBinContent(1, 0);
2299 Double_t maximum = hQtot[iCent]->GetMaximum();
2301 hQtot[iCent]->Scale(1.0/maximum);
2302 hQtot[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2303 hQtot[iCent]->SetStats(kFALSE);
2304 hQtot[iCent]->SetTitle("");
2305 hQtot[iCent]->SetLineWidth(2);
2306 if(hQtot[iCent]->Integral()>0.01) {
2307 hQtot[iCent]->Draw(iCent==0 ? "" : "same");
2308 leg2->AddEntry(hQtot[iCent], (iCent==0 ? "all centralities" : Form("%.0f < SPD tracklets < %.0f", cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinLowEdge(iCent),
2309 cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinUpEdge(iCent))), "l");
2313 cf->SetRangeUser(cf->GetVar("multiplicity"), 0.0, 5.0, kTRUE);
2314 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
2318 //_________________________________________________________________
2319 void AliTRDcheckESD::PlotTrackingSummaryFromCF(Double_t* trendValues, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
2321 // Plot tracking summary
2323 if(!fMatchingPhiEtaCF || !fMatchingPtCF || !fCentralityCF || !fBunchCrossingsCF) return;
2324 AliCFContainer* cf = 0x0;
2326 TLatex *lat=new TLatex();
2327 lat->SetTextSize(0.06);
2328 lat->SetTextColor(2);
2330 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
2331 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2332 gPad->Divide(3,3,0.,0.);
2333 TList* l=gPad->GetListOfPrimitives();
2335 // eta-phi distr. for positive TPC tracks
2336 TVirtualPad* pad = ((TVirtualPad*)l->At(0)); pad->cd();
2337 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2338 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2339 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2341 //cf->SetRangeUser(stepDCAxy, -0.999, +0.999);
2342 //cf->SetRangeUser(stepDCAz, -3.0, +3.0);
2343 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
2345 // find all the isolated bunch crossings with entries
2346 TH2D* hTPCrefPos = 0x0; TH2D* hTRDrefPos = 0x0; TH2D* hTOFrefPos = 0x0;
2347 TH2D* hTPCrefNeg = 0x0; TH2D* hTRDrefNeg = 0x0; TH2D* hTOFrefNeg = 0x0;
2348 cf = fMatchingPhiEtaCF;
2349 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
2350 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0); // positive charges
2351 hTPCrefPos = (TH2D*)cf->Project(0, cf->GetVar("eta"), cf->GetVar("phi"));
2352 hTRDrefPos = (TH2D*)cf->Project(1, cf->GetVar("eta"), cf->GetVar("phi"));
2353 hTOFrefPos = (TH2D*)cf->Project(2, cf->GetVar("eta"), cf->GetVar("phi"));
2354 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0); // negative charges
2355 hTPCrefNeg = (TH2D*)cf->Project(0, cf->GetVar("eta"), cf->GetVar("phi"));
2356 hTRDrefNeg = (TH2D*)cf->Project(1, cf->GetVar("eta"), cf->GetVar("phi"));
2357 hTOFrefNeg = (TH2D*)cf->Project(2, cf->GetVar("eta"), cf->GetVar("phi"));
2358 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0); // reset charge cut
2360 if(gROOT->FindObject("rangeEtaPhi")) delete gROOT->FindObject("rangeEtaPhi");
2361 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
2362 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
2363 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
2364 rangeEtaPhi->SetStats(kFALSE);
2366 //----------------------------------------------
2367 // eta-phi efficiency for positive TRD tracks
2368 pad = ((TVirtualPad*)l->At(0)); 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* hTRDeffPos = (hTRDrefPos ? (TH2D*)hTRDrefPos->Clone("hTRDeffPos") : 0x0);
2376 hTRDeffPos->Reset();
2377 hTRDeffPos->SetStats(kFALSE);
2378 hTRDeffPos->Divide(hTRDrefPos, hTPCrefPos);
2379 hTRDeffPos->SetMaximum(1.0);
2380 hTRDeffPos->Draw("samecolz");
2381 lat->DrawLatex(-0.9, 3.6, "TPC-TRD matching for positive tracks");
2385 //----------------------------------------------
2386 // eta-phi efficiency for negative TRD tracks
2387 pad = ((TVirtualPad*)l->At(3)); 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* hTRDeffNeg = (hTRDrefNeg ? (TH2D*)hTRDrefNeg->Clone("hTRDeffNeg") : 0x0);
2395 hTRDeffNeg->Reset();
2396 hTRDeffNeg->SetStats(kFALSE);
2397 hTRDeffNeg->Divide(hTRDrefNeg, hTPCrefNeg);
2398 hTRDeffNeg->SetMaximum(1.0);
2399 hTRDeffNeg->Draw("samecolz");
2400 lat->DrawLatex(-0.9, 3.6, "TPC-TRD matching for negative tracks");
2404 //----------------------------------------------
2405 // eta-phi TRD-TOF matching efficiency for positive tracks
2406 pad = ((TVirtualPad*)l->At(1)); 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* hTOFeffPos = (hTOFrefPos ? (TH2D*)hTOFrefPos->Clone("hTOFeffPos") : 0x0);
2414 hTOFeffPos->Reset();
2415 hTOFeffPos->SetStats(kFALSE);
2416 hTOFeffPos->Divide(hTOFrefPos, hTRDrefPos);
2417 hTOFeffPos->SetMaximum(1.0);
2418 hTOFeffPos->Draw("samecolz");
2419 lat->DrawLatex(-0.9, 3.6, "TRD-TOF matching for positive tracks");
2423 //----------------------------------------------
2424 // eta-phi TRD-TOF matching efficiency for negative tracks
2425 pad = ((TVirtualPad*)l->At(4)); pad->cd();
2426 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2427 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2428 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2429 rangeEtaPhi->Draw();
2431 TH2D* hTOFeffNeg = (hTOFrefNeg ? (TH2D*)hTOFrefNeg->Clone("hTOFeffNeg") : 0x0);
2433 hTOFeffNeg->Reset();
2434 hTOFeffNeg->SetStats(kFALSE);
2435 hTOFeffNeg->Divide(hTOFrefNeg, hTRDrefNeg);
2436 hTOFeffNeg->SetMaximum(1.0);
2437 hTOFeffNeg->Draw("samecolz");
2438 lat->DrawLatex(-0.9, 3.6, "TRD-TOF matching for negative tracks");
2442 if(hTRDrefPos) delete hTRDrefPos; if(hTPCrefPos) delete hTPCrefPos; if(hTOFrefPos) delete hTOFrefPos;
2443 if(hTRDrefNeg) delete hTRDrefNeg; if(hTPCrefNeg) delete hTPCrefNeg; if(hTOFrefNeg) delete hTOFrefNeg;
2445 // switch to the Pt cf container
2447 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0);
2448 TH1F* hTRDEffPtPosAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2449 TH1F* hTOFEffPtPosAll = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "pt", "TRDTOF");
2450 TH1F* hTRDEffPtPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2451 TH1F* hTOFEffPtPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 2, 1, "pt", "TRDTOF");
2452 TH1F* hTRDEffPtPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2453 TH1F* hTOFEffPtPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 2, 1, "pt", "TRDTOF");
2454 TH1F* hTRDEffPtPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2455 TH1F* hTOFEffPtPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 2, 1, "pt", "TRDTOF");
2457 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0);
2458 TH1F* hTRDEffPtNegAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2459 TH1F* hTOFEffPtNegAll = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "pt", "TRDTOF");
2460 TH1F* hTRDEffPtNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2461 TH1F* hTOFEffPtNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 2, 1, "pt", "TRDTOF");
2462 TH1F* hTRDEffPtNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2463 TH1F* hTOFEffPtNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 2, 1, "pt", "TRDTOF");
2464 TH1F* hTRDEffPtNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2465 TH1F* hTOFEffPtNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 2, 1, "pt", "TRDTOF");
2466 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0);
2468 TF1* funcConst = new TF1("constFunc", "[0]", 1.0, 3.0);
2470 if(hTRDEffPtPosAll && hTRDEffPtPosAll->Integral()>0.1) {
2471 hTRDEffPtPosAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2472 trendValues[0] = funcConst->GetParameter(0);
2473 trendValues[1] = funcConst->GetParError(0);
2477 if(hTRDEffPtNegAll && hTRDEffPtNegAll->Integral()>0.1) {
2478 hTRDEffPtNegAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2479 trendValues[2] = funcConst->GetParameter(0);
2480 trendValues[3] = funcConst->GetParError(0);
2484 if(hTOFEffPtPosAll && hTOFEffPtPosAll->Integral()>0.1) {
2485 hTOFEffPtPosAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2486 trendValues[4] = funcConst->GetParameter(0);
2487 trendValues[5] = funcConst->GetParError(0);
2491 if(hTOFEffPtNegAll && hTOFEffPtNegAll->Integral()>0.1) {
2492 hTOFEffPtNegAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2493 trendValues[6] = funcConst->GetParameter(0);
2494 trendValues[7] = funcConst->GetParError(0);
2498 //---------------------------------------------------------
2499 // TPC-TRD matching efficiency vs pt
2500 pad = ((TVirtualPad*)l->At(6)); pad->cd();
2501 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2502 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2503 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2505 if(gROOT->FindObject("rangeEffPt2")) delete gROOT->FindObject("rangeEffPt2");
2506 TH2F* rangeEffPt=new TH2F("rangeEffPt2", "",10,0.,10.,10,0.,1.4);
2507 rangeEffPt->SetStats(kFALSE);
2508 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2509 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2511 lat->DrawLatex(0.2, 1.42, "TPC-TRD matching efficiency");
2512 //++++++++++++++++++
2514 line.SetLineStyle(2);
2515 line.SetLineWidth(2);
2516 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
2517 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
2518 TLegend* leg=new TLegend(0.2, 0.7, 0.7, 0.89);
2519 leg->SetNColumns(2);
2520 leg->SetMargin(0.15);
2521 leg->SetBorderSize(0);
2522 leg->SetFillColor(0);
2524 SetStyle(hTRDEffPtPosAll, 1, kRed, 1, 24, kRed, 1);
2525 SetStyle(hTRDEffPtNegAll, 1, kBlue, 1, 24, kBlue, 1);
2526 SetStyle(hTRDEffPtPosTrk4, 1, kRed, 1, 25, kRed, 1);
2527 SetStyle(hTRDEffPtNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
2528 SetStyle(hTRDEffPtPosTrk5, 1, kRed, 1, 26, kRed, 1);
2529 SetStyle(hTRDEffPtNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
2530 SetStyle(hTRDEffPtPosTrk6, 1, kRed, 1, 27, kRed, 1);
2531 SetStyle(hTRDEffPtNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
2532 if(hTRDEffPtPosAll) {hTRDEffPtPosAll->Draw("same"); leg->AddEntry(hTRDEffPtPosAll, "pos. (#geq 1 tracklet)", "p");}
2533 if(hTRDEffPtNegAll) {hTRDEffPtNegAll->Draw("same"); leg->AddEntry(hTRDEffPtNegAll, "neg. (#geq 1 tracklet)", "p");}
2534 hTRDEffPtPosTrk4->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk4, "pos. (4 tracklets)", "p");
2535 hTRDEffPtNegTrk4->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk4, "neg. (4 tracklets)", "p");
2536 hTRDEffPtPosTrk5->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk5, "pos. (5 tracklets)", "p");
2537 hTRDEffPtNegTrk5->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk5, "neg. (5 tracklets)", "p");
2538 hTRDEffPtPosTrk6->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk6, "pos. (6 tracklets)", "p");
2539 hTRDEffPtNegTrk6->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk6, "neg. (6 tracklets)", "p");
2543 //---------------------------------------------------------
2544 // TRD-TOF matching efficiency vs pt
2545 pad = ((TVirtualPad*)l->At(7)); pad->cd();
2546 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2547 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2548 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2551 lat->DrawLatex(0.2, 1.42, "TRD-TOF matching efficiency");
2552 SetStyle(hTOFEffPtPosAll, 1, kRed, 1, 24, kRed, 1);
2553 SetStyle(hTOFEffPtPosTrk4, 1, kRed, 1, 25, kRed, 1);
2554 SetStyle(hTOFEffPtPosTrk5, 1, kRed, 1, 26, kRed, 1);
2555 SetStyle(hTOFEffPtPosTrk6, 1, kRed, 1, 27, kRed, 1);
2556 SetStyle(hTOFEffPtNegAll, 1, kBlue, 1, 24, kBlue, 1);
2557 SetStyle(hTOFEffPtNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
2558 SetStyle(hTOFEffPtNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
2559 SetStyle(hTOFEffPtNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
2560 if(hTOFEffPtPosAll) hTOFEffPtPosAll->Draw("same");
2561 hTOFEffPtPosTrk4->Draw("same");
2562 hTOFEffPtPosTrk5->Draw("same");
2563 hTOFEffPtPosTrk6->Draw("same");
2564 if(hTOFEffPtNegAll) hTOFEffPtNegAll->Draw("same");
2565 hTOFEffPtNegTrk4->Draw("same");
2566 hTOFEffPtNegTrk5->Draw("same");
2567 hTOFEffPtNegTrk6->Draw("same");
2569 //-----------------------------------------------------
2570 // <ntracklets> vs (phi,eta)
2571 pad = ((TVirtualPad*)l->At(2)); pad->cd();
2572 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2573 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2574 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2576 rangeEtaPhi->Draw();
2577 lat->DrawLatex(-0.9, 3.6, "TRD <N_{tracklets}>");
2579 cf = fMatchingPhiEtaCF;
2580 TH3D* hNtracklets = (TH3D*)cf->Project(1, cf->GetVar("phi"), cf->GetVar("eta"), cf->GetVar("tracklets"));
2582 TProfile2D* hNtrackletsProf = hNtracklets->Project3DProfile();
2584 if(hNtrackletsProf) {
2585 hNtrackletsProf->SetStats(kFALSE);
2586 hNtrackletsProf->SetMinimum(0.);
2587 hNtrackletsProf->SetMaximum(6.);
2588 hNtrackletsProf->Draw("samecolz");
2592 // calculate the trend value for tracklets/track
2594 TH2D* hNtrackletsVsP = (TH2D*)cf->Project(1, cf->GetVar("pt"), cf->GetVar("tracklets"));
2595 if(trendValues && hNtrackletsVsP && hNtrackletsVsP->GetEntries()>0.1) {
2596 TProfile* hNtrackletsVsPprof = hNtrackletsVsP->ProfileX("hNtrackletsVsPprof");
2597 hNtrackletsVsPprof->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
2598 trendValues[8] = funcConst->GetParameter(0);
2599 trendValues[9] = funcConst->GetParError(0);
2600 delete hNtrackletsVsP;
2603 //--------------------------------------------------------------
2604 // Nclusters per TRD track vs momentum
2605 pad = ((TVirtualPad*)l->At(5)); pad->cd();
2606 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.12);
2607 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2608 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2611 if(gROOT->FindObject("rangeNclsP")) delete gROOT->FindObject("rangeNclsP");
2612 TH2F* rangeNclsP = new TH2F("rangeNclsP", "", 10, 0.0, 11.99, 10, 0.0, 199.0);
2613 SetStyle(rangeNclsP->GetXaxis(), "p [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2614 SetStyle(rangeNclsP->GetYaxis(), "#clusters", 0.07, 0.8, kTRUE, 0.05);
2615 rangeNclsP->SetStats(kFALSE);
2617 lat->DrawLatex(1.0, 205., "TRD Clusters / track");
2620 TH2D* hNclsVsP = (TH2D*)cf->Project(0, cf->GetVar("P"), cf->GetVar("clusters"));
2622 hNclsVsP->SetStats(kFALSE);
2623 hNclsVsP->Draw("samecolz");
2626 if(trendValues && hNclsVsP && hNclsVsP->GetEntries()>10) {
2627 TProfile* hNclsVsPprof = hNclsVsP->ProfileX("hNclsVsPprof");
2628 hNclsVsPprof->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
2629 trendValues[10] = funcConst->GetParameter(0);
2630 trendValues[11] = funcConst->GetParError(0);
2633 //--------------------------------------------------------------
2634 // TRD-TPC and TOF-TRD matching efficiency vs bunch crossing
2635 pad = ((TVirtualPad*)l->At(8)); pad->cd();
2636 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2637 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2638 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2640 cf = fBunchCrossingsCF;
2641 TH1F* hTRDEffBC = EfficiencyFromPhiPt(cf, 0, 6, 1, 0, "BC", "TPCTRD");
2642 TH1F* hTOFEffBC = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "BC", "TRDTOF");
2644 if(gROOT->FindObject("rangeBC")) delete gROOT->FindObject("rangeBC");
2645 TH2F* rangeBC = new TH2F("rangeBC", "", 10, -0.5, 3499.5, 10, 0.0, 1.4);
2646 rangeBC->SetStats(kFALSE);
2647 SetStyle(rangeBC->GetXaxis(), "Bunch crossing", 0.07, 0.8, kTRUE, 0.05);
2648 SetStyle(rangeBC->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2651 TLegend* legBC=new TLegend(0.8, 0.7, 0.95, 0.89);
2652 legBC->SetBorderSize(0);
2653 legBC->SetMargin(0.15);
2654 legBC->SetFillColor(0);
2656 hTRDEffBC->SetStats(kFALSE);
2657 SetStyle(hTRDEffBC, 1, kRed, 2, 24, kRed, 1); legBC->AddEntry(hTRDEffBC, "TPC-TRD", "p");
2658 SetStyle(hTOFEffBC, 1, kBlue, 2, 24, kBlue, 1); legBC->AddEntry(hTOFEffBC, "TRD-TOF", "p");
2659 hTRDEffBC->Draw("same");
2660 hTOFEffBC->Draw("same");
2662 lat->DrawLatex(200., 1.42, "Matching efficiency at 1<p_{T}<3 GeV/c");
2665 // reset the user range on the event multiplicity
2666 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
2672 //_________________________________________________________________
2673 void AliTRDcheckESD::PlotPidSummaryFromCF(Double_t* trendValues, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
2675 // Centrality summary
2677 if(!fQtotCF || !fPulseHeightCF || !fCentralityCF) return;
2679 AliCFContainer* cf = 0x0;
2681 TLatex *lat=new TLatex();
2682 lat->SetTextSize(0.07);
2683 lat->SetTextColor(2);
2684 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
2685 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2686 gPad->Divide(3,3,0.,0.);
2687 TList* l=gPad->GetListOfPrimitives();
2689 //cf->SetRangeUser(stepDCAxy, -0.999, +0.999);
2690 //cf->SetRangeUser(stepDCAz, -3.0, +3.0);
2691 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
2693 if(gROOT->FindObject("rangeEtaPhi2")) delete gROOT->FindObject("rangeEtaPhi2");
2694 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi2", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
2695 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
2696 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
2697 rangeEtaPhi->SetStats(kFALSE);
2699 // eta-phi distr. for <Qtot> in layer 0
2701 TProfile2D* hProf2D;
2703 for(Int_t iLayer=0; iLayer<6; ++iLayer) {
2704 pad = ((TVirtualPad*)l->At((iLayer<3 ? iLayer*3 : (iLayer-3)*3+1))); pad->cd();
2705 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2706 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2707 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2708 rangeEtaPhi->Draw();
2710 cf->SetRangeUser(cf->GetVar("layer"), Double_t(iLayer), Double_t(iLayer));
2711 TH3D* hQtotEtaPhi = (TH3D*)cf->Project(0, cf->GetVar("phi"), cf->GetVar("eta"), cf->GetVar("Qtot0"));
2712 hProf2D = (hQtotEtaPhi ? hQtotEtaPhi->Project3DProfile() : 0x0);
2713 if(hQtotEtaPhi) delete hQtotEtaPhi;
2716 hProf2D->SetName(Form("Qtot_layer%d",iLayer));
2717 hProf2D->SetStats(kFALSE);
2718 hProf2D->SetMinimum(0.);
2719 hProf2D->SetMaximum(4.);
2720 hProf2D->Draw("samecolz");
2722 lat->DrawLatex(-0.9, 3.6, Form("TRD <Q_{tot}> Layer %d", iLayer));
2725 cf->SetRangeUser(cf->GetVar("layer"), 0.0, 5.0);
2727 // PH versus slice number
2728 pad = ((TVirtualPad*)l->At(2)); pad->cd();
2729 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2730 pad->SetTopMargin(0.03); pad->SetBottomMargin(0.15);
2731 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2733 if(gROOT->FindObject("rangePHslice")) delete gROOT->FindObject("rangePHslice");
2734 TH2F* rangePHslice=new TH2F("rangePHslice", "", 8, -0.5, 7.5, 10, 0.0, 6.);
2735 rangePHslice->SetStats(kFALSE);
2736 SetStyle(rangePHslice->GetXaxis(), "slice", 0.07, 0.8, kTRUE, 0.05);
2737 SetStyle(rangePHslice->GetYaxis(), "PH", 0.07, 0.8, kTRUE, 0.05);
2738 rangePHslice->Draw();
2740 TF1* funcPol1 = new TF1("funcPol1", "[0]+[1]*x", 2.9, 6.4);
2742 cf = fPulseHeightCF;
2743 TH2D* hPH = (TH2D*)cf->Project(0, cf->GetVar("slice"), cf->GetVar("PH0"));
2744 TH1D* hSliceErr = new TH1D(Form("hSliceErr%f", gRandom->Rndm()), "", hPH->GetXaxis()->GetNbins(), hPH->GetXaxis()->GetXbins()->GetArray());
2745 TH1D* hLandauFit = Proj2D(hPH, hSliceErr);
2746 hPH->SetStats(kFALSE);
2747 hPH->Draw("samecolz");
2749 hSliceErr->Fit(funcPol1, "QME0", "goff", 2.9, 6.4);
2750 trendValues[12] = funcPol1->GetParameter(0); // PH plateau
2751 trendValues[13] = funcPol1->GetParError(0); // PH plateau
2752 trendValues[14] = funcPol1->GetParameter(1); // PH slope
2753 trendValues[15] = funcPol1->GetParError(1); // PH slope
2755 hLandauFit->SetLineWidth(2);
2756 hLandauFit->SetLineStyle(2);
2757 hLandauFit->Draw("same");
2759 delete funcPol1; delete hSliceErr;
2762 pad = ((TVirtualPad*)l->At(5)); pad->cd();
2763 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2764 pad->SetTopMargin(0.03); pad->SetBottomMargin(0.15);
2765 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2768 if(gROOT->FindObject("rangeQtotP")) delete gROOT->FindObject("rangeQtotP");
2769 TH2F* rangeQtotP = new TH2F("rangeQtotP", "", 10, 0.0, 11.99, 10, 0.0, 11.99);
2770 SetStyle(rangeQtotP->GetXaxis(), "P [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2771 SetStyle(rangeQtotP->GetYaxis(), "Q_{tot}", 0.07, 0.8, kTRUE, 0.05);
2772 rangeQtotP->SetStats(kFALSE);
2776 TH2D* hQtotP = (TH2D*)cf->Project(0, cf->GetVar("P"), cf->GetVar("Qtot0"));
2779 for(Int_t i=1; i<=hQtotP->GetXaxis()->GetNbins(); ++i)
2780 hQtotP->SetBinContent(i, 1, 0.0);
2781 TH1D* hQtotProj = (hQtotP ? Proj2D(hQtotP) : 0x0);
2782 if(hQtotProj) SetStyle(hQtotProj, 2, kBlue, 2, 1, kBlue, 1);
2783 if(trendValues && hQtotProj && hQtotProj->GetEntries()>2) {
2784 trendValues[16] = hQtotProj->GetBinContent(hQtotProj->FindBin(1.0)); // Landau MPV at 1GeV/c
2785 trendValues[17] = hQtotProj->GetBinError(hQtotProj->FindBin(1.0)); // Landau width at 1 GeV/c
2788 hQtotP->SetStats(kFALSE);
2789 hQtotP->Draw("samecolz");
2790 hQtotProj->Draw("same");
2792 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
2796 //_________________________________________________________________
2797 Bool_t AliTRDcheckESD::PlotCentSummary(Double_t* /*trendValues*/) {
2799 Bool_t isGoodForSaving=kFALSE;
2801 TLatex* lat=new TLatex();
2802 lat->SetTextSize(0.06);
2803 lat->SetTextColor(2);
2805 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
2806 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2807 gPad->Divide(3,3,0.,0.);
2808 TList* l=gPad->GetListOfPrimitives();
2812 if(gROOT->FindObject("rangeEffPt")) delete gROOT->FindObject("rangeEffPt");
2813 TH2F* rangeEffPt=new TH2F("rangeEffPt", "",10,0.,10.,10,0.,1.4);
2814 rangeEffPt->SetStats(kFALSE);
2815 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2816 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2818 TH3F *h3(NULL), *h3p(NULL), *h3n(NULL);
2819 Int_t padsForEffs[5] = {0,3,6,1,4};
2820 for(Int_t iCent=1; iCent<6; ++iCent) {
2821 // TPC-TRD matching efficiencies
2822 pad = ((TPad*)l->At(padsForEffs[iCent-1])); pad->cd();
2823 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02); pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2824 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2826 if(!(h3p = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+iCent)))) continue;
2827 if(!(h3n = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+iCent)))) continue;
2828 // =============================================
2829 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+iCent)))) continue;
2830 TH1F* hFeffP = EfficiencyTRD(h3p, h3, kTRUE);
2832 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+iCent)))) continue;
2833 TH1F* hFeffN = EfficiencyTRD(h3n, h3, kTRUE);
2834 // =============================================
2835 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos4+iCent)))) continue;
2836 TH1F* hFeffP4 = EfficiencyTRD(h3p, h3, kTRUE);
2838 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg4+iCent)))) continue;
2839 TH1F* hFeffN4 = EfficiencyTRD(h3n, h3, kTRUE);
2840 // =============================================
2841 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos5+iCent)))) continue;
2842 TH1F* hFeffP5 = EfficiencyTRD(h3p, h3, kTRUE);
2844 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg5+iCent)))) continue;
2845 TH1F* hFeffN5 = EfficiencyTRD(h3n, h3, kTRUE);
2846 // =============================================
2847 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos6+iCent)))) continue;
2848 TH1F* hFeffP6 = EfficiencyTRD(h3p, h3, kTRUE);
2850 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg6+iCent)))) continue;
2851 TH1F* hFeffN6 = EfficiencyTRD(h3n, h3, kTRUE);
2856 line.SetLineStyle(2);
2857 line.SetLineWidth(2);
2858 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
2859 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
2860 line.SetLineStyle(1);
2861 line.SetLineWidth(1);
2862 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 1.0, rangeEffPt->GetXaxis()->GetXmax(), 1.0);
2863 if(hFeffP) SetStyle(hFeffP, 1, kRed, 1, 24, kRed, 1);
2864 if(hFeffP4) SetStyle(hFeffP4, 1, kRed, 1, 25, kRed, 1);
2865 if(hFeffP5) SetStyle(hFeffP5, 1, kRed, 1, 26, kRed, 1);
2866 if(hFeffP6) SetStyle(hFeffP6, 1, kRed, 1, 27, kRed, 1);
2867 if(hFeffN) SetStyle(hFeffN, 1, kBlue, 1, 24, kBlue, 1);
2868 if(hFeffN4) SetStyle(hFeffN4, 1, kBlue, 1, 25, kBlue, 1);
2869 if(hFeffN5) SetStyle(hFeffN5, 1, kBlue, 1, 26, kBlue, 1);
2870 if(hFeffN6) SetStyle(hFeffN6, 1, kBlue, 1, 27, kBlue, 1);
2872 TLegend* leg=new TLegend(0.16, 0.7, 0.61, 0.89);
2873 leg->SetFillColor(0);
2874 leg->SetNColumns(2);
2875 leg->SetTextSize(0.039);
2876 leg->SetMargin(0.1);
2877 if(hFeffP && hFeffP->Integral()>0.001) {
2878 isGoodForSaving = kTRUE;
2879 hFeffP->Draw("same");
2880 leg->AddEntry(hFeffP, "pos. (#geq 1 trcklt)", "p");
2882 if(hFeffN && hFeffN->Integral()>0.001) {
2883 isGoodForSaving = kTRUE;
2884 hFeffN->Draw("same");
2885 leg->AddEntry(hFeffN, "neg. (#geq 1 trcklt)", "p");
2887 if(hFeffP4 && hFeffP4->Integral()>0.001) {
2888 isGoodForSaving = kTRUE;
2889 hFeffP4->Draw("same");
2890 leg->AddEntry(hFeffP4, "pos. (4 trcklts)", "p");
2892 if(hFeffN4 && hFeffN4->Integral()>0.001) {
2893 isGoodForSaving = kTRUE;
2894 hFeffN4->Draw("same");
2895 leg->AddEntry(hFeffN4, "neg. (4 trcklts)", "p");
2897 if(hFeffP5 && hFeffP5->Integral()>0.001) {
2898 isGoodForSaving = kTRUE;
2899 hFeffP5->Draw("same");
2900 leg->AddEntry(hFeffP5, "pos. (5 trcklts)", "p");
2902 if(hFeffN5 && hFeffN5->Integral()>0.001) {
2903 isGoodForSaving = kTRUE;
2904 hFeffN5->Draw("same");
2905 leg->AddEntry(hFeffN5, "neg. (5 trcklts)", "p");
2907 if(hFeffP6 && hFeffP6->Integral()>0.001) {
2908 isGoodForSaving = kTRUE;
2909 hFeffP6->Draw("same");
2910 leg->AddEntry(hFeffP6, "pos. (6 trcklts)", "p");
2912 if(hFeffN6 && hFeffN6->Integral()>0.001) {
2913 isGoodForSaving = kTRUE;
2914 hFeffN6->Draw("same");
2915 leg->AddEntry(hFeffN6, "neg. (6 trklts)", "p");
2918 if(isGoodForSaving) {
2919 if(iCent==1) leg->Draw();
2920 lat->DrawLatex(5.6, 1.3, Form("Centrality class %d", iCent));
2921 lat->DrawLatex(0.5, 1.42, "TPC-TRD matching efficiency");
2923 } // end loop over multiplicity intervals
2925 // Number of clusters per TRD track
2926 pad = ((TPad*)l->At(2)); pad->cd();
2927 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2928 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2929 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2930 if(gROOT->FindObject("rangeNcls")) delete gROOT->FindObject("rangeNcls");
2931 TH2F* rangeNcls = new TH2F("rangeNcls", "", 10, 0.0, 199.9, 10, 0.0, 1.199);
2932 SetStyle(rangeNcls->GetXaxis(), "# TRD clusters", 0.07, 0.8, kTRUE, 0.05);
2933 SetStyle(rangeNcls->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2934 rangeNcls->SetStats(kFALSE);
2937 TH2F* h2F[6]; TH1D* proj[6];
2938 TLegend* leg=new TLegend(0.2, 0.7, 0.5, 0.95);
2939 leg->SetFillColor(0);
2940 Bool_t isGood=kFALSE;
2941 for(Int_t iCent=0; iCent<6; ++iCent) {
2942 h2F[iCent] = dynamic_cast<TH2F*>(fHistos->At(kNClsTrackTRD+iCent));
2943 proj[iCent] = (h2F[iCent] && h2F[iCent]->GetEntries()>10 ? h2F[iCent]->ProjectionY(Form("projCent%d",iCent)) : 0x0);
2945 proj[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2946 Double_t maximum = proj[iCent]->GetMaximum();
2948 proj[iCent]->Scale(1.0/maximum);
2949 proj[iCent]->SetStats(kFALSE);
2950 proj[iCent]->Draw("same");
2951 leg->AddEntry(proj[iCent], (iCent==0 ? "all centralities" : Form("centrality class %d", iCent)), "l");
2955 if(isGood) leg->Draw();
2956 isGoodForSaving = isGoodForSaving || isGood;
2959 pad = ((TPad*)l->At(5)); pad->cd();
2960 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2961 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2962 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2963 if(gROOT->FindObject("rangeQtot")) delete gROOT->FindObject("rangeQtot");
2964 TH2F* rangeQtot = new TH2F("rangeQtot", "", 10, 0.0, 9.999, 10, 0.0, 1.199);
2965 SetStyle(rangeQtot->GetXaxis(), "Q_{tot} (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2966 SetStyle(rangeQtot->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2967 rangeQtot->SetStats(kFALSE);
2971 TLegend* leg2=new TLegend(0.6, 0.7, 0.9, 0.95);
2972 leg2->SetFillColor(0);
2974 for(Int_t iCent=0; iCent<6; ++iCent) {
2975 h2F[iCent] = dynamic_cast<TH2F*>(fHistos->At(kQtotP+iCent));
2976 projQ[iCent] = (h2F[iCent] && h2F[iCent]->GetEntries()>10 ? h2F[iCent]->ProjectionY(Form("projQCent%d",iCent)) : 0x0);
2978 projQ[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2979 Double_t maximum = projQ[iCent]->GetMaximum();
2981 projQ[iCent]->Scale(1.0/maximum);
2982 projQ[iCent]->SetStats(kFALSE);
2983 projQ[iCent]->Draw("same");
2984 leg2->AddEntry(projQ[iCent], (iCent==0 ? "all centralities" : Form("centrality class %d", iCent)), "l");
2988 if(isGood) leg2->Draw();
2989 isGoodForSaving = isGoodForSaving || isGood;
2990 return isGoodForSaving;
2994 //_________________________________________________________________
2995 Bool_t AliTRDcheckESD::PlotTrackingSummary(Int_t centralityClass, Double_t* trendValues) {
2997 Bool_t isGoodForSaving=kFALSE;
2999 TLatex *lat=new TLatex();
3000 lat->SetTextSize(0.07);
3001 lat->SetTextColor(2);
3002 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
3003 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
3004 gPad->Divide(3,3,0.,0.);
3005 TList* l=gPad->GetListOfPrimitives();
3006 // eta-phi distr. for positive TPC tracks
3007 TVirtualPad* pad = ((TVirtualPad*)l->At(0)); pad->cd();
3008 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3009 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3010 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3011 if(gROOT->FindObject("rangeEtaPhi")) delete gROOT->FindObject("rangeEtaPhi");
3012 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
3013 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
3014 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
3015 rangeEtaPhi->SetStats(kFALSE);
3016 rangeEtaPhi->Draw();
3017 lat->DrawLatex(-0.9, 3.6, "TPC positive ref. tracks");
3019 TH3F* h3F = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass));
3020 TH2F* h2FtpcP = 0x0;
3022 if(h3F && h3F->GetEntries()>10) {
3023 h2FtpcP = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3024 h2FtpcP->SetStats(kFALSE);
3025 h2FtpcP->Draw("samecolz"); isGoodForSaving = kTRUE;
3026 isGoodForSaving = kTRUE;
3029 // eta-phi distr. for negative TPC tracks
3030 pad = ((TVirtualPad*)l->At(1)); pad->cd();
3031 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3032 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3033 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3034 rangeEtaPhi->Draw();
3035 lat->DrawLatex(-0.9, 3.6, "TPC negative ref. tracks");
3037 h3F = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass));
3038 TH2F* h2FtpcN = 0x0;
3039 if(h3F && h3F->GetEntries()>10) {
3040 h2FtpcN = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3041 h2FtpcN->SetStats(kFALSE);
3042 h2FtpcN->Draw("samecolz");
3043 isGoodForSaving = kTRUE;
3045 //----------------------------------------------
3046 // eta-phi distr. for positive TRD tracks
3047 pad = ((TVirtualPad*)l->At(3)); pad->cd();
3048 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3049 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3050 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3051 rangeEtaPhi->Draw();
3052 lat->DrawLatex(-0.9, 3.6, "TRD positive ref. tracks");
3054 h3F = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+centralityClass));
3055 TH2F* h2FtrdP = 0x0;
3056 if(h3F && h3F->GetEntries()>10) {
3057 h2FtrdP = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3058 h2FtrdP->SetStats(kFALSE);
3059 h2FtrdP->SetMaximum((h2FtpcP ? h2FtpcP->GetMaximum() : h2FtrdP->GetMaximum()));
3060 h2FtrdP->Draw("samecolz");
3061 isGoodForSaving=kTRUE;
3063 //--------------------------------------------
3064 // eta-phi distr. for negative TRD tracks
3065 pad = ((TVirtualPad*)l->At(4)); pad->cd();
3066 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3067 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3068 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3069 rangeEtaPhi->Draw();
3070 lat->DrawLatex(-0.9, 3.6, "TRD negative ref. tracks");
3072 h3F = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+centralityClass));
3073 TH2F* h2FtrdN = 0x0;
3074 if(h3F && h3F->GetEntries()>10) {
3075 h2FtrdN = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3076 h2FtrdN->SetStats(kFALSE);
3077 h2FtrdN->SetMaximum(h2FtpcN ? h2FtpcN->GetMaximum() : h2FtrdN->GetMaximum());
3078 h2FtrdN->Draw("samecolz");
3079 isGoodForSaving=kTRUE;
3081 //----------------------------------------------
3082 // eta-phi efficiency for positive TRD tracks
3083 pad = ((TVirtualPad*)l->At(6)); pad->cd();
3084 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3085 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3086 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3087 rangeEtaPhi->Draw();
3088 lat->DrawLatex(-0.9, 3.6, "Efficiency positive tracks");
3090 TH2F* h2Feff = (h2FtrdP ? (TH2F*)h2FtrdP->Clone("h2FeffPos") : 0x0);
3093 h2Feff->SetStats(kFALSE);
3094 h2Feff->Divide(h2FtrdP, h2FtpcP);
3095 h2Feff->SetMaximum(1.0);
3096 if(h2Feff->GetEntries()>1) { h2Feff->Draw("samecolz"); isGoodForSaving=kTRUE; }
3098 //-------------------------------------------------
3099 // eta-phi efficiency for negative TRD tracks
3100 pad = ((TVirtualPad*)l->At(7)); pad->cd();
3101 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3102 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3103 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3104 rangeEtaPhi->Draw();
3105 lat->DrawLatex(-0.9, 3.6, "Efficiency negative tracks");
3107 h2Feff = (h2FtrdN ? (TH2F*)h2FtrdN->Clone("h2FeffNeg") : 0x0);
3110 h2Feff->SetStats(kFALSE);
3111 h2Feff->Divide(h2FtrdN, h2FtpcN);
3112 h2Feff->SetMaximum(1.0);
3113 if(h2Feff->GetEntries()>0.1) { h2Feff->Draw("samecolz"); isGoodForSaving=kTRUE; }
3115 //-----------------------------------------------------
3116 // <ntracklets> vs (phi,eta)
3117 pad = ((TVirtualPad*)l->At(2)); pad->cd();
3118 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3119 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3120 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3121 rangeEtaPhi->Draw();
3122 lat->DrawLatex(-0.9, 3.6, "TRD <N_{tracklets}>");
3124 TProfile2D* hProf2D;
3125 if((hProf2D = dynamic_cast<TProfile2D*>(fHistos->At(kTRDEtaPhiAvNtrkl+centralityClass)))) {
3126 if(hProf2D->GetEntries()>10) {
3127 hProf2D->SetStats(kFALSE);
3128 hProf2D->SetMinimum(0.);
3129 hProf2D->SetMaximum(6.);
3130 if(hProf2D->GetEntries()>1) { hProf2D->Draw("samecolz"); isGoodForSaving = kTRUE; }
3133 //---------------------------------------------------------
3134 // TPC-TRD matching efficiency vs pt
3135 pad = ((TVirtualPad*)l->At(5)); pad->cd();
3136 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
3137 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3138 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3139 TH1F* hFeffP = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3140 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+centralityClass)), kTRUE);
3141 TH1F* hFeffN = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3142 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+centralityClass)), kTRUE);
3143 TH1F* hFeffP4 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3144 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos4+centralityClass)), kTRUE);
3145 TH1F* hFeffN4 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3146 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg4+centralityClass)), kTRUE);
3147 TH1F* hFeffP5 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3148 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos5+centralityClass)), kTRUE);
3149 TH1F* hFeffN5 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3150 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg5+centralityClass)), kTRUE);
3151 TH1F* hFeffP6 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3152 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos6+centralityClass)), kTRUE);
3153 TH1F* hFeffN6 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3154 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg6+centralityClass)), kTRUE);
3156 TF1* funcConst = new TF1("funcConst", "[0]", 1.0, 3.0);
3158 if(gROOT->FindObject("rangeEffPt2")) delete gROOT->FindObject("rangeEffPt2");
3159 TH2F* rangeEffPt2=new TH2F("rangeEffPt2", "",10,0.,10.,10,0.,1.4);
3160 rangeEffPt2->SetStats(kFALSE);
3161 SetStyle(rangeEffPt2->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
3162 SetStyle(rangeEffPt2->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
3163 rangeEffPt2->Draw();
3164 lat->DrawLatex(0.5, 1.42, "TRD-TPC matching efficiency");
3165 //++++++++++++++++++
3167 line.SetLineStyle(2);
3168 line.SetLineWidth(2);
3169 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 0.7, rangeEffPt2->GetXaxis()->GetXmax(), 0.7);
3170 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 0.9, rangeEffPt2->GetXaxis()->GetXmax(), 0.9);
3171 line.SetLineStyle(1);
3172 line.SetLineWidth(1);
3173 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 1.0, rangeEffPt2->GetXaxis()->GetXmax(), 1.0);
3174 TLegend* leg=new TLegend(0.2, 0.7, 0.6, 0.89);
3175 leg->SetNColumns(2);
3176 leg->SetFillColor(0);
3178 hFeffP->SetMarkerStyle(24);
3179 hFeffP->SetMarkerColor(2);
3180 hFeffP->SetLineColor(2);
3181 if(trendValues && hFeffP->GetEntries()>1) {
3182 hFeffP->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
3183 trendValues[0] = funcConst->GetParameter(0);
3184 trendValues[1] = funcConst->GetParError(0);
3186 if(hFeffP->Integral()>0.001) {
3187 hFeffP->Draw("same");
3188 leg->AddEntry(hFeffP, "positives (#geq 1 tracklet)", "p");
3192 hFeffN->SetMarkerStyle(24);
3193 hFeffN->SetMarkerColor(4);
3194 hFeffN->SetLineColor(4);
3195 if(trendValues && hFeffN->GetEntries()>1) {
3196 hFeffN->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
3197 trendValues[2] = funcConst->GetParameter(0);
3198 trendValues[3] = funcConst->GetParError(0);
3200 if(hFeffN->Integral()>0.001) {
3201 hFeffN->Draw("same");
3202 leg->AddEntry(hFeffN, "negatives (#geq 1 tracklet)", "p");
3206 hFeffP4->SetMarkerStyle(25);
3207 hFeffP4->SetMarkerColor(2);
3208 hFeffP4->SetLineColor(2);
3209 if(hFeffP4->Integral()>0.001) {
3210 hFeffP4->Draw("same");
3211 leg->AddEntry(hFeffP4, "positives (4 tracklets)", "p");
3215 hFeffN4->SetMarkerStyle(25);
3216 hFeffN4->SetMarkerColor(4);
3217 hFeffN4->SetLineColor(4);
3218 if(hFeffN4->Integral()>0.001) {
3219 hFeffN4->Draw("same");
3220 leg->AddEntry(hFeffN4, "negatives (4 tracklets)", "p");
3224 hFeffP5->SetMarkerStyle(26);
3225 hFeffP5->SetMarkerColor(2);
3226 hFeffP5->SetLineColor(2);
3227 if(hFeffP5->Integral()>0.001) {
3228 hFeffP5->Draw("same");
3229 leg->AddEntry(hFeffP5, "positives (5 tracklets)", "p");
3233 hFeffN5->SetMarkerStyle(26);
3234 hFeffN5->SetMarkerColor(4);
3235 hFeffN5->SetLineColor(4);
3236 if(hFeffN5->Integral()>0.001) {
3237 hFeffN5->Draw("same");
3238 leg->AddEntry(hFeffN5, "negatives (5 tracklets)", "p");
3242 hFeffP6->SetMarkerStyle(27);
3243 hFeffP6->SetMarkerColor(2);
3244 hFeffP6->SetLineColor(2);
3245 if(hFeffP6->Integral()>0.001) {
3246 hFeffP6->Draw("same");
3247 leg->AddEntry(hFeffP6, "positives (6 tracklets)", "p");
3251 hFeffN6->SetMarkerStyle(27);
3252 hFeffN6->SetMarkerColor(4);
3253 hFeffN6->SetLineColor(4);
3254 if(hFeffN6->Integral()>0.001) {
3255 hFeffN6->Draw("same");
3256 leg->AddEntry(hFeffN6, "negatives (6 tracklets)", "p");
3261 //--------------------------------------------------------------
3262 // Nclusters per TRD track
3263 pad = ((TVirtualPad*)l->At(8)); pad->cd();
3264 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.12);
3265 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3266 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3268 if(gROOT->FindObject("rangeNclsP")) delete gROOT->FindObject("rangeNclsP");
3269 TH2F* rangeNclsP = new TH2F("rangeNclsP", "", 10, 0.0, 11.99, 10, 0.0, 199.0);
3270 SetStyle(rangeNclsP->GetXaxis(), "p [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
3271 SetStyle(rangeNclsP->GetYaxis(), "#clusters", 0.07, 0.8, kTRUE, 0.05);
3272 rangeNclsP->SetStats(kFALSE);
3274 lat->DrawLatex(1.0, 205., "TRD Clusters / track");
3277 if((hNclsVsP = dynamic_cast<TH2F*>(fHistos->At(kNClsTrackTRD+centralityClass)))) {
3278 hNclsVsP->SetStats(kFALSE);
3279 if(hNclsVsP->GetEntries()>10) {
3280 hNclsVsP->Draw("samecolz"); isGoodForSaving=kTRUE;
3282 TProfile* h2FProf = hNclsVsP->ProfileX("nclsVsPprof");
3283 h2FProf->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
3284 trendValues[4] = funcConst->GetParameter(0);
3285 trendValues[5] = funcConst->GetParError(0);
3291 return isGoodForSaving;
3295 //_________________________________________________________________
3296 Bool_t AliTRDcheckESD::PlotPidSummary(Int_t centralityClass, Double_t* trendValues) {
3298 Bool_t isGoodForSaving=kFALSE;
3300 TLatex *lat=new TLatex();
3301 lat->SetTextSize(0.07);
3302 lat->SetTextColor(2);
3303 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
3304 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
3305 gPad->Divide(3,3,0.,0.);
3306 TList* l=gPad->GetListOfPrimitives();
3307 // eta-phi distr. for <Qtot> in layer 0
3309 TProfile2D* hProf2D;
3310 if(gROOT->FindObject("rangeEtaPhi2")) delete gROOT->FindObject("rangeEtaPhi2");
3311 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi2", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
3312 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
3313 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
3314 rangeEtaPhi->SetStats(kFALSE);
3316 for(Int_t iLayer=0; iLayer<6; ++iLayer) {
3317 pad = ((TVirtualPad*)l->At((iLayer<3 ? iLayer*3 : (iLayer-3)*3+1))); pad->cd();
3318 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3319 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3320 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3321 rangeEtaPhi->Draw();
3322 lat->DrawLatex(-0.9, 3.6, Form("TRD <Q_{tot}> Layer %d", iLayer));
3324 if(!(hProf2D = dynamic_cast<TProfile2D*>(fHistos->At(kTRDEtaPhiAvQtot+6*centralityClass+iLayer)))) continue;
3325 if(hProf2D && hProf2D->GetEntries()>10) {
3326 hProf2D->SetStats(kFALSE);
3327 hProf2D->SetMinimum(0.);
3328 hProf2D->SetMaximum(4.);
3329 if(hProf2D->GetEntries()>10) { hProf2D->Draw("samecolz"); isGoodForSaving=kTRUE; }
3333 // PH versus slice number
3334 pad = ((TVirtualPad*)l->At(2)); pad->cd();
3335 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3336 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3337 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3338 if(gROOT->FindObject("rangePHslice")) delete gROOT->FindObject("rangePHslice");
3339 TH2F* rangePHslice = new TH2F("rangePHslice", "", 10, -0.5, 7.5, 10, 0.0, 2000.0);
3340 SetStyle(rangePHslice->GetXaxis(), "slice", 0.07, 0.8, kTRUE, 0.05);
3341 SetStyle(rangePHslice->GetYaxis(), "PH", 0.07, 0.8, kTRUE, 0.05);
3342 rangePHslice->SetStats(kFALSE);
3343 rangePHslice->Draw();
3345 TF1* funcPol1 = new TF1("funcPol1", "[0]+[1]*x", 2.9, 6.4);
3349 if((h2F = dynamic_cast<TH2F*>(fHistos->At(kPHSlice+centralityClass)))) {
3350 if(h2F && h2F->GetEntries()>10) {
3352 h2F->SetStats(kFALSE);
3353 h2F->Draw("samecolz");
3354 isGoodForSaving=kTRUE;
3356 hF->Fit(funcPol1, "QME0", "goff", 2.9, 6.4);
3357 trendValues[6] = funcPol1->GetParameter(0);
3358 trendValues[7] = funcPol1->GetParError(0);
3359 trendValues[8] = funcPol1->GetParameter(1);
3360 trendValues[9] = funcPol1->GetParError(1);
3362 hF->SetLineWidth(2);
3369 pad = ((TVirtualPad*)l->At(5)); pad->cd();
3370 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3371 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3372 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3374 if(gROOT->FindObject("rangeQtotP")) delete gROOT->FindObject("rangeQtotP");
3375 TH2F* rangeQtotP = new TH2F("rangeQtotP", "", 10, 0.0, 11.99, 10, 0.0, 11.99);
3376 SetStyle(rangeQtotP->GetXaxis(), "P [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
3377 SetStyle(rangeQtotP->GetYaxis(), "Q_{tot}", 0.07, 0.8, kTRUE, 0.05);
3378 rangeQtotP->SetStats(kFALSE);
3381 if((h2F = dynamic_cast<TH2F*>(fHistos->At(kQtotP+centralityClass)))) {
3382 if(h2F && h2F->GetEntries()>10) {
3383 h2F->SetStats(kFALSE);
3384 h2F->Draw("samecolz");
3385 isGoodForSaving=kTRUE;
3387 hF->SetLineWidth(2);
3390 trendValues[10] = hF->GetBinContent(hF->FindBin(1.0));
3391 trendValues[11] = hF->GetBinError(hF->FindBin(1.0));
3395 return isGoodForSaving;
3398 //__________________________________________________________________________________________________
3399 void AliTRDcheckESD::DrawTRDGrid() {
3401 // Draw a grid of lines showing the TRD supermodule and stack structure in (eta,phi) coordinates.
3402 // The canvas on which to draw must already exist.
3405 line.SetLineColor(2);
3406 line.SetLineWidth(1);
3407 line.SetLineStyle(2);
3408 for(Int_t i=0; i<=9; ++i) {
3409 line.DrawLine(-1.0, 2.0*TMath::Pi()/18.0*i, +1.0, 2.0*TMath::Pi()/18.0*i);
3410 line.DrawLine(-1.0, -2.0*TMath::Pi()/18.0*i, +1.0, -2.0*TMath::Pi()/18.0*i);
3412 line.DrawLine(-0.85, -3.2, -0.85, +3.2);
3413 line.DrawLine(-0.54, -3.2, -0.54, +3.2);
3414 line.DrawLine(-0.16, -3.2, -0.16, +3.2);
3415 line.DrawLine(+0.16, -3.2, +0.16, +3.2);
3416 line.DrawLine(+0.54, -3.2, +0.54, +3.2);
3417 line.DrawLine(+0.85, -3.2, +0.85, +3.2);
3420 //_________________________________________________________________
3421 void AliTRDcheckESD::SetStyle(TH1* hist,
3422 Int_t lineStyle, Int_t lineColor, Int_t lineWidth,
3423 Int_t markerStyle, Int_t markerColor, Int_t markerSize) {
3425 // Set style settings for histograms
3428 hist->SetLineStyle(lineStyle);
3429 hist->SetLineColor(lineColor);
3430 hist->SetLineWidth(lineWidth);
3431 hist->SetMarkerStyle(markerStyle);
3432 hist->SetMarkerColor(markerColor);
3433 hist->SetMarkerSize(markerSize);
3436 //____________________________________________________________________
3437 void AliTRDcheckESD::SetStyle(TAxis* axis, const Char_t* title, Float_t titleSize, Float_t titleOffset, Bool_t centerTitle,
3438 Float_t labelSize) {
3440 // Set style settings for axes
3443 axis->SetTitle(title);
3444 axis->SetTitleSize(titleSize);
3445 axis->SetTitleOffset(titleOffset);
3446 axis->CenterTitle(centerTitle);
3447 axis->SetLabelSize(labelSize);
3450 //____________________________________________________________________
3451 void AliTRDcheckESD::FindIsolatedBCs(TH1D* bcHist, Bool_t isIsolated[3500]) {
3453 // Find the isolated bunch crossings
3455 Int_t isolationSize = 5; // number of free bunches in both directions
3456 for(Int_t bcBin=1; bcBin<=bcHist->GetXaxis()->GetNbins(); ++bcBin) {
3457 Int_t bc = TMath::Nint(bcHist->GetBinCenter(bcBin));
3458 if(bc<-0.001 || bc>3499.01) {
3459 isIsolated[bc] = kFALSE;
3462 Double_t entries = bcHist->GetBinContent(bcBin);
3464 isIsolated[bc] = kFALSE;
3465 continue; // no entries
3469 isIsolated[bc] = kTRUE;
3470 for(Int_t ibc = TMath::Max(1,bcBin-isolationSize); ibc<=TMath::Min(3499, bcBin+isolationSize); ++ibc) {
3471 if(ibc==bcBin) continue;
3472 if(bcHist->GetBinContent(ibc)>0.01) {
3473 isIsolated[bc] = kFALSE;
3477 } // end loop over BC bins
3479 cout << "Isolated bunches: " << endl;
3480 for(Int_t ibc=0; ibc<3500; ++ibc)
3481 if(isIsolated[ibc]) cout << "BC #" << ibc << endl;
3485 //__________________________________________________________________________________________________
3486 Int_t AliTRDcheckESD::GetTriggerIndex(const Char_t* name, Bool_t createNew/*=kTRUE*/) {
3488 // Return the index of trigger "name" in the trigger histogram.
3489 // If the index for this trigger does not exist yet, then assign one if createNew is set to TRUE
3491 //cout << "GetTriggerIndex for " << name << endl;
3492 TH1F* triggerHist = (TH1F*)fHistos->At(kTriggerDefs);
3493 TString nameStr=name;
3494 for(Int_t i=1; i<=triggerHist->GetXaxis()->GetNbins(); ++i) {
3495 if(!nameStr.CompareTo(triggerHist->GetXaxis()->GetBinLabel(i))) {
3496 //cout << " index found: " << i << endl;
3501 triggerHist->GetXaxis()->SetBinLabel(fNAssignedTriggers+1, name);
3502 if(fMatchingPhiEtaCF->GetVar("trigger")>=0) {
3503 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3504 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
3505 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
3507 if(fMatchingPtCF->GetVar("trigger")>=0) {
3508 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3509 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
3510 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
3512 if(fBunchCrossingsCF->GetVar("trigger")>=0) {
3513 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3514 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
3515 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
3517 if(fCentralityCF->GetVar("trigger")>=0)
3518 fCentralityCF->GetAxis(fCentralityCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3519 if(fQtotCF->GetVar("trigger")>=0)
3520 fQtotCF->GetAxis(fQtotCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3521 if(fPulseHeightCF->GetVar("trigger")>=0)
3522 fPulseHeightCF->GetAxis(fPulseHeightCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3524 if(fExpertCF->GetVar("trigger")>=0)
3525 for(Int_t istep=0; istep<fExpertCF->GetNStep(); ++istep)
3526 fExpertCF->GetAxis(fExpertCF->GetVar("trigger"), istep)->SetBinLabel(fNAssignedTriggers+1, name);
3529 ++fNAssignedTriggers;
3530 return fNAssignedTriggers+1;
3537 //__________________________________________________________________________________________________
3538 void AliTRDcheckESD::PrintTriggers() const {
3540 // Print the available triggers for this run
3543 cout << "Warning in AliTRDcheckESD::PrintTriggers(): No file loaded!" << endl;
3546 TH1F* hTriggers = (TH1F*)fHistos->At(kTriggerDefs);
3547 cout << "Triggers found in this run" << endl;
3548 cout << "==========================" << endl;
3549 cout << "Name Index Entries " << endl;
3550 for(Int_t it=1; it<hTriggers->GetXaxis()->GetNbins(); ++it) {
3551 if(hTriggers->GetXaxis()->GetBinLabel(it)[0]!='\0') {
3552 cout << hTriggers->GetXaxis()->GetBinLabel(it) << " " << hTriggers->GetXaxis()->GetBinCenter(it) << " " << hTriggers->GetBinContent(it) << endl;
3558 //__________________________________________________________________________________________________
3559 Int_t AliTRDcheckESD::GetTriggerCounter(const Char_t* triggerName) const {
3561 // Get the number of events for a given trigger name
3564 cout << "Warning in AliTRDcheckESD::PrintTriggers(): No file loaded!" << endl;
3567 TH1F* hTriggers = (TH1F*)fHistos->At(kTriggerDefs);
3569 for(Int_t it=1; it<hTriggers->GetXaxis()->GetNbins(); ++it) {
3570 TString trgString = hTriggers->GetXaxis()->GetBinLabel(it);
3571 if(!trgString.CompareTo(triggerName))
3572 counter = (Int_t)hTriggers->GetBinContent(it);
3574 if(counter<0) {cout << "AliTRDcheckESD::GetTriggerCounter() Trigger not found !!";}
3579 //__________________________________________________________________________________________________________
3580 Int_t AliTRDcheckESD::GetNAssignedTriggers() {
3582 // Return the number of assigned triggers
3584 return fNAssignedTriggers;