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;
517 for(Int_t i=0; i<nTrigFired; ++i)
518 ((TH1F*)fHistos->At(kTriggerDefs))->Fill(triggerIndices[i]);
520 if(!hasGoodTriggers) {
521 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
821 delete [] valuesMatchingPhiEtaCF;
822 delete [] valuesMatchingPtCF;
823 delete [] valuesBCCF;
824 delete [] valuesCentCF;
825 delete [] valuesQtotCF;
826 delete [] valuesPHCF;
827 if(valuesExpertCF) delete [] valuesExpertCF;
829 PostData(1, fHistos);
832 //____________________________________________________________________
833 TObjArray* AliTRDcheckESD::Histos()
835 // Retrieve histograms array if already build or build it
837 if(fHistos) return fHistos;
839 fHistos = new TObjArray(kNhistos+1);
840 fHistos->SetOwner(kTRUE);
844 // clusters per track
845 const Int_t kNpt(30);
847 Float_t binsPt[kNpt+1];
848 for(Int_t i=0;i<kNpt+1; i++,pt+=(TMath::Exp(i*i*.001)-1.)) binsPt[i]=pt;
849 if(!(h = (TH2I*)gROOT->FindObject("hNCl"))){
850 h = new TH2I("hNCl", "Clusters per TRD track;N_{cl}^{TRD};SPECIES;entries", 60, 0., 180., 10, -0.5, 9.5);
851 TAxis *ay(h->GetYaxis());
852 ay->SetLabelOffset(0.015);
853 for(Int_t i(0); i<AliPID::kSPECIES; i++){
854 ay->SetBinLabel(2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
855 ay->SetBinLabel(2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
858 fHistos->AddAt(h, kNCl); fNRefFigures++;
860 // status bits histogram
861 const Int_t kNbits(5);
863 Float_t binsBits[kNbits+1];
864 for(Int_t i=0; i<kNbits+1; i++,bits+=1.) binsBits[i]=bits;
865 if(!(h = (TH2I*)gROOT->FindObject("hTRDstat"))){
866 h = new TH2I("hTRDstat", "TRD status bits;p_{t} @ TRD [GeV/c];status;entries", kNpt, binsPt, kNbits, binsBits);
867 TAxis *ay(h->GetYaxis());
868 ay->SetBinLabel(1, "kTPCout");
869 ay->SetBinLabel(2, "kTRDin");
870 ay->SetBinLabel(3, "kTRDout");
871 ay->SetBinLabel(4, "kTRDpid");
872 ay->SetBinLabel(5, "kTRDrefit");
874 fHistos->AddAt(h, kTRDstat);
877 if(!(h = (TH2I*)gROOT->FindObject("hTRDmom"))){
878 h = new TH2I("hTRDmom", "TRD energy loss;p_{inner} - p_{ly} [GeV/c];ly;entries", 100, -1., 2., 6, -0.5, 5.5);
880 fHistos->AddAt(h, kTRDmom);
881 //if(!HasMC()) return fHistos;
884 const Int_t kNdpt(100), kNspec(4*AliPID::kSPECIES);
885 Float_t dpt(-3.), spec(-0.5);
886 Float_t binsDPt[kNdpt+1], binsSpec[kNspec+1];
887 for(Int_t i=0; i<kNdpt+1; i++,dpt+=6.e-2) binsDPt[i]=dpt;
888 for(Int_t i=0; i<kNspec+1; i++,spec+=1.) binsSpec[i]=spec;
889 if(!(h = (TH3S*)gROOT->FindObject("hPtRes"))){
890 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);
891 TAxis *az(h->GetZaxis());
892 az->SetLabelOffset(0.015);
893 for(Int_t i(0); i<AliPID::kSPECIES; i++){
894 az->SetBinLabel(2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
895 az->SetBinLabel(2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
896 az->SetBinLabel(10+2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
897 az->SetBinLabel(10+2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
900 fHistos->AddAt(h, kPtRes);
902 // TPC event vertex distribution
903 if(!(h = (TH1F*)gROOT->FindObject("hTPCVertex"))){
904 h = new TH1F("hTPCVertex", "Event vertex Z coord. from TPC tracks", 100, -25., 25.);
906 fHistos->AddAt(h, kTPCVertex);
909 if(!(h = (TH1F*)gROOT->FindObject("hEventVertex"))){
910 h = new TH1F("hEventVertex", "Event vertex Z coord.", 100, -25., 25.);
912 fHistos->AddAt(h, kEventVertex);
914 // Number of all tracks
915 if(!(h = (TH1I*)gROOT->FindObject("hNTracksAll"))){
916 h = new TH1I("hNTracksAll", "Number of tracks per event, event vertex cuts", 5000, 0, 5000);
918 fHistos->AddAt(h, kNTracksAll);
920 // Number of tracks in acceptance and DCA cut
921 if(!(h = (TH1I*)gROOT->FindObject("hNTracksAcc"))){
922 h = new TH1I("hNTracksAcc", Form("Number of tracks per event, |#eta|<%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
923 fgkEta, fgkTrkDCAxy, fgkTrkDCAz), 5000, 0, 5000);
925 fHistos->AddAt(h, kNTracksAcc);
927 // Number of tracks in TPC (Ncls>10)
928 if(!(h = (TH1I*)gROOT->FindObject("hNTracksTPC"))){
929 h = new TH1I("hNTracksTPC", Form("Number of tracks per event, |#eta|<%.1f, pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
930 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 5000, 0, 5000);
932 fHistos->AddAt(h, kNTracksTPC);
934 // Distribution of DCA-xy
935 if(!(h = (TH1F*)gROOT->FindObject("hDCAxy"))){
936 h = new TH1F("hDCAxy", "Distribution of transverse DCA", 100, -100., 100.);
938 fHistos->AddAt(h, kDCAxy);
940 // Distribution of DCA-z
941 if(!(h = (TH1F*)gROOT->FindObject("hDCAz"))){
942 h = new TH1F("hDCAz", "Distribution of longitudinal DCA", 100, -100., 100.);
944 fHistos->AddAt(h, kDCAz);
946 Double_t binPtLimits[33] = {0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,
947 1.0, 1.1, 1.2, 1.3, 1.4,
948 1.6, 1.8, 2.0, 2.2, 2.4, 2.6, 2.8, 3.0,
949 3.4, 3.8, 4.2, 4.6, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0};
951 if(!(h = (TH1F*)gROOT->FindObject("hPt1"))){
952 h = new TH1F("hPt1", Form("dN/dpt, |#eta|<%.1f and pt>%.1f", fgkEta, fgkPt), 32, binPtLimits);
954 fHistos->AddAt(h, kPt1);
956 if(!(h = (TH1F*)gROOT->FindObject("hPt2"))){
957 h = new TH1F("hPt2", Form("dN/dpt, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
958 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 32, binPtLimits);
960 fHistos->AddAt(h, kPt2);
962 if(!(h = (TH1F*)gROOT->FindObject("hPt3pos"))){
963 h = new TH1F("hPt3pos", Form("dN/dpt (positives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
964 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
966 fHistos->AddAt(h, kPt3pos);
968 if(!(h = (TH1F*)gROOT->FindObject("hPt3neg"))){
969 h = new TH1F("hPt3neg", Form("dN/dpt (negatives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
970 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
972 fHistos->AddAt(h, kPt3neg);
974 if(!(h = (TH1F*)gROOT->FindObject("hPt4pos"))){
975 h = new TH1F("hPt4pos", Form("dN/dpt (positives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
976 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
978 fHistos->AddAt(h, kPt4pos);
980 if(!(h = (TH1F*)gROOT->FindObject("hPt4neg"))){
981 h = new TH1F("hPt4pos", Form("dN/dpt (negatives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
982 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
984 fHistos->AddAt(h, kPt4neg);
986 // theta distribution of TRD tracks
987 if(!(h = (TH1F*)gROOT->FindObject("hTheta"))){
988 h = new TH1F("hTheta", Form("dN/d#theta, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
989 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 220,.5,2.7);
991 fHistos->AddAt(h, kTheta);
993 // phi distribution of TRD tracks
994 if(!(h = (TH1F*)gROOT->FindObject("hPhi"))){
995 h = new TH1F("hPhi", Form("dN/d#varphi, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
996 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 157,0,6.28);
998 fHistos->AddAt(h, kPhi);
1000 // TPC cluster distribution
1001 if(!(h = (TH1F*)gROOT->FindObject("hNTPCCl"))){
1002 h = new TH1I("hNTPCCl", Form("Number of TPC clusters/track, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
1003 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 160, 0, 160);
1005 fHistos->AddAt(h, kNTPCCl);
1007 if(!(h = (TH1I*)gROOT->FindObject("hNTPCCl2"))){
1008 h = new TH1F("hNTPCCl2", Form("Number of TPC clusters/track, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, pt>1.0 GeV/c",
1009 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 160, 0, 160);
1011 fHistos->AddAt(h, kNTPCCl2);
1013 // dE/dx vs P for TPC reference tracks
1014 if(!(h = (TH2F*)gROOT->FindObject("hTPCDedx"))){
1015 h = new TH2F("hTPCDedx", Form("TPC dE/dx vs P, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1016 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 150, 0, 150.);
1018 fHistos->AddAt(h, kTPCDedx);
1020 // eta,phi distribution of TPC reference tracks
1021 if(!(h = (TH2F*)gROOT->FindObject("hEtaPhi"))){
1022 h = new TH2F("hEtaPhi", Form("TPC (#eta,#varphi), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
1023 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 50, -1, 1, 157, 0, 6.28);
1025 fHistos->AddAt(h, kEtaPhi);
1027 // Nclusters vs eta distribution for TPC tracks
1028 if(!(h = (TH2F*)gROOT->FindObject("hEtaNclsTPC"))){
1029 h = new TH2F("hEtaNclsTPC", Form("TPC Nclusters vs. #eta, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
1030 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 50, -1, 1, 160, 0, 160.);
1032 fHistos->AddAt(h, kEtaNclsTPC);
1034 // Nclusters vs phi distribution for TPC reference tracks
1035 if(!(h = (TH2F*)gROOT->FindObject("hPhiNclsTPC"))){
1036 h = new TH2F("hPhiNclsTPC", Form("TPC Nclusters vs. #varphi, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
1037 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 157, 0, 6.28, 160, 0, 160.);
1039 fHistos->AddAt(h, kPhiNclsTPC);
1041 // SPD multiplicity distribution
1042 if(!(h = (TH1F*)gROOT->FindObject("hSPDMult"))){
1043 h = new TH1F("hSPDMult", "SPD multiplicity", 10000, -0.5, 9999.5);
1045 fHistos->AddAt(h, kSPDMult);
1047 // Ntracklets/track vs P for TRD reference tracks
1048 Double_t binsP[19] = {0.0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, 1.7, 2.0,
1049 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, 7.0, 9.0, 12.0};
1050 for(Int_t iCent=0; iCent<=5; ++iCent) {
1051 if(!(h = (TH2F*)gROOT->FindObject(Form("hNTrackletsTRD_cent%d",iCent+1)))){
1052 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",
1053 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 7, -0.5, 6.5);
1055 fHistos->AddAt(h, kNTrackletsTRD+iCent);
1058 // Nclusters/track vs P for TRD reference tracks
1059 for(Int_t iCent=0; iCent<=5; ++iCent) {
1060 if(!(h = (TH2F*)gROOT->FindObject(Form("hNClsTrackTRD_cent%d",iCent+1)))){
1061 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",
1062 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 300, 0., 300.);
1064 fHistos->AddAt(h, kNClsTrackTRD+iCent);
1067 // <PH> vs slice number for TRD reference tracklets
1068 for(Int_t iCent=0; iCent<=5; ++iCent) {
1069 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSlice_cent%d",iCent+1)))){
1070 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",
1071 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 200, 0., 2000.);
1073 fHistos->AddAt(h, kPHSlice+iCent);
1076 // <PH> vs slice number for TRD reference tracklets, from TPC pions
1077 for(Int_t iCent=0; iCent<=5; ++iCent) {
1078 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSliceTPCpions_cent%d",iCent+1)))){
1079 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",
1080 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 100, 0., 2000.);
1082 fHistos->AddAt(h, kPHSliceTPCpions+iCent);
1085 // TPC dE/dx vs P for TRD reference tracks, pions
1086 for(Int_t iCent=0; iCent<=5; ++iCent) {
1087 if(!(h = (TH2F*)gROOT->FindObject(Form("hTPCdedxPions_cent%d",iCent+1)))){
1088 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",
1089 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 100, 0,100.);
1091 fHistos->AddAt(h, kTPCdedxPions+iCent);
1094 // <PH> vs slice number for TRD reference tracklets, from TPC electrons
1095 for(Int_t iCent=0; iCent<=5; ++iCent) {
1096 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSliceTPCelectrons_cent%d",iCent+1)))){
1097 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",
1098 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 100, 0., 2000.);
1100 fHistos->AddAt(h, kPHSliceTPCelectrons+iCent);
1103 // TPC dE/dx vs P for TRD reference tracks, electrons
1104 for(Int_t iCent=0; iCent<=5; ++iCent) {
1105 if(!(h = (TH2F*)gROOT->FindObject(Form("hTPCdedxElectrons_cent%d",iCent+1)))){
1106 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",
1107 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 100, 0,100.);
1109 fHistos->AddAt(h, kTPCdedxElectrons+iCent);
1112 // Qtot vs P for TRD reference tracklets
1113 for(Int_t iCent=0; iCent<=5; ++iCent) {
1114 if(!(h = (TH2F*)gROOT->FindObject(Form("hQtotP_cent%d",iCent+1)))){
1115 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",
1116 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 400, 0., 20);
1118 fHistos->AddAt(h, kQtotP+iCent);
1121 // (X,Y,momentum) distribution after AliESDtrack::PropagateTo(r=300.)
1122 if(!(h = (TH3F*)gROOT->FindObject("hPropagXYvsP"))){
1123 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",
1124 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100,-500,500, 100,-500,500, 10, 0.,10.);
1126 fHistos->AddAt(h, kPropagXYvsP);
1128 // (R,Z,momentum) distribution after AliESDtrack::PropagateTo(r=300.)
1129 if(!(h = (TH3F*)gROOT->FindObject("hPropagRZvsP"))){
1130 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",
1131 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100,-350., 350., 100,0.,500., 10, 0.,10.);
1133 fHistos->AddAt(h, kPropagRZvsP);
1135 Double_t etaBinLimits[101];
1136 for(Int_t i=0; i<101; i++) etaBinLimits[i] = -1.0 + i*2.0/100.;
1137 Double_t phiBinLimits[151];
1138 for(Int_t i=0; i<151; i++) phiBinLimits[i] = -1.1*TMath::Pi() + i*2.2*TMath::Pi()/150.;
1139 // (eta,detector phi,P) distribution of reference TPC positive tracks
1140 for(Int_t iCent=0; iCent<=5; ++iCent) {
1141 if(!(h = (TH3F*)gROOT->FindObject(Form("hTPCRefTracksPos_cent%d",iCent+1)))){
1142 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",
1143 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1145 fHistos->AddAt(h, kTPCRefTracksPos+iCent);
1148 // (eta,detector phi,P) distribution of reference TPC negative tracks
1149 for(Int_t iCent=0; iCent<=5; ++iCent) {
1150 if(!(h = (TH3F*)gROOT->FindObject(Form("hTPCRefTracksNeg_cent%d",iCent+1)))){
1151 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",
1152 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1154 fHistos->AddAt(h, kTPCRefTracksNeg+iCent);
1157 // (eta,detector phi,P) distribution of reference TRD positive tracks
1158 for(Int_t iCent=0; iCent<=5; ++iCent) {
1159 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos_cent%d",iCent+1)))){
1160 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",
1161 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1163 fHistos->AddAt(h, kTRDRefTracksPos+iCent);
1166 // (eta,detector phi,P) distribution of reference TRD negative tracks
1167 for(Int_t iCent=0; iCent<=5; ++iCent) {
1168 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg_cent%d",iCent+1)))){
1169 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",
1170 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1172 fHistos->AddAt(h, kTRDRefTracksNeg+iCent);
1175 // (eta,detector phi,P) distribution of reference TRD positive tracks with 4 tracklets
1176 for(Int_t iCent=0; iCent<=5; ++iCent) {
1177 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos4_cent%d",iCent+1)))){
1178 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",
1179 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1181 fHistos->AddAt(h, kTRDRefTracksPos4+iCent);
1184 // (eta,detector phi,P) distribution of reference TRD positive tracks with 5 tracklets
1185 for(Int_t iCent=0; iCent<=5; ++iCent) {
1186 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos5_cent%d",iCent+1)))){
1187 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",
1188 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1190 fHistos->AddAt(h, kTRDRefTracksPos5+iCent);
1193 // (eta,detector phi,P) distribution of reference TRD positive tracks with 6 tracklets
1194 for(Int_t iCent=0; iCent<=5; ++iCent) {
1195 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos6_cent%d",iCent+1)))){
1196 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",
1197 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1199 fHistos->AddAt(h, kTRDRefTracksPos6+iCent);
1202 // (eta,detector phi,P) distribution of reference TRD negative tracks with 4 tracklets
1203 for(Int_t iCent=0; iCent<=5; ++iCent) {
1204 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg4_cent%d",iCent+1)))){
1205 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",
1206 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1208 fHistos->AddAt(h, kTRDRefTracksNeg4+iCent);
1211 // (eta,detector phi,P) distribution of reference TRD negative tracks with 5 tracklets
1212 for(Int_t iCent=0; iCent<=5; ++iCent) {
1213 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg5_cent%d",iCent+1)))){
1214 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",
1215 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1217 fHistos->AddAt(h, kTRDRefTracksNeg5+iCent);
1220 // (eta,detector phi,P) distribution of reference TRD negative tracks with 6 tracklets
1221 for(Int_t iCent=0; iCent<=5; ++iCent) {
1222 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg6_cent%d",iCent+1)))){
1223 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",
1224 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
1226 fHistos->AddAt(h, kTRDRefTracksNeg6+iCent);
1230 // (eta,detector phi) profile of average number of TRD tracklets/track
1231 for(Int_t iCent=0; iCent<=5; ++iCent) {
1232 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaPhiAvNtrkl_cent%d",iCent+1)))){
1233 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",
1234 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 150, -1.1*TMath::Pi(), 1.1*TMath::Pi());
1236 fHistos->AddAt(h, kTRDEtaPhiAvNtrkl+iCent);
1239 // (eta,delta phi) profile of average number of TRD tracklets/track
1240 for(Int_t iCent=0; iCent<=5; ++iCent) {
1241 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaDeltaPhiAvNtrkl_cent%d",iCent+1)))){
1242 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",
1243 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 50, -0.4*TMath::Pi(), 0.4*TMath::Pi());
1245 fHistos->AddAt(h, kTRDEtaDeltaPhiAvNtrkl+iCent);
1248 // (eta, detector phi) profile of average tracklet Qtot from slices
1249 for(Int_t iCent=0; iCent<=5; ++iCent) {
1250 for(Int_t iLayer=0;iLayer<6;iLayer++) {
1251 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaPhiAvQtot_Layer%d_cent%d",iLayer,iCent+1)))) {
1252 h = new TProfile2D(Form("hTRDEtaPhiAvQtot_Layer%d_cent%d",iLayer,iCent+1),
1253 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",
1254 iLayer, iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 150, -1.1*TMath::Pi(), 1.1*TMath::Pi());
1256 fHistos->AddAt(h, kTRDEtaPhiAvQtot+iCent*6+iLayer);
1260 // Trigger definitions
1261 if(!(h=(TH1F*)gROOT->FindObject("hTriggerDefs"))) {
1262 h = new TH1F("hTriggerDefs", "Trigger definitions", kNMaxAssignedTriggers, 0.5, 0.5+Float_t(kNMaxAssignedTriggers));
1265 fHistos->AddAt(h, kTriggerDefs);
1268 if(!(h=(TH1F*)gROOT->FindObject("hDummy"))) {
1269 h = new TH1F("hDummy", "Dummy hist", 10, 0., 1.);
1272 fHistos->AddAt(h, 0);
1274 fMatchingPhiEtaCF = CreateCFContainer("MatchingPhiEta", "CF container with TRD-TPC matching data");
1275 fHistos->AddAt(fMatchingPhiEtaCF, kMatchingPhiEtaCF);
1276 fMatchingPtCF = CreateCFContainer("MatchingPt", "CF container with TRD-TPC matching data");
1277 fHistos->AddAt(fMatchingPtCF, kMatchingPtCF);
1278 fBunchCrossingsCF = CreateCFContainer("BunchCrossingsCF", "CF container with bunch crossings dependent data");
1279 fHistos->AddAt(fBunchCrossingsCF, kBunchCrossingsCF);
1280 fCentralityCF = CreateCFContainer("CentralityCF", "CF container with TRD-TPC matching data");
1281 fHistos->AddAt(fCentralityCF, kCentralityCF);
1282 fQtotCF = CreateCFContainer("QtotCF", "CF container with TRD tracklet charge data");
1283 fHistos->AddAt(fQtotCF, kQtotCF);
1284 fPulseHeightCF = CreateCFContainer("PulseHeightCF", "CF container with TRD tracklet PH data");
1285 fHistos->AddAt(fPulseHeightCF, kPulseHeightCF);
1286 fExpertCF = CreateCFContainer("ExpertCF", "CF container with customized information");
1287 if(fExpertCF) fHistos->AddAt(fExpertCF, kExpertCF);
1293 //__________________________________________________________________________________________________________
1294 void AliTRDcheckESD::InitializeCFContainers() {
1296 // Initialize the CF container
1298 AliAnalysisManager* man=AliAnalysisManager::GetAnalysisManager();
1299 AliInputEventHandler* inputHandler = (AliInputEventHandler*) (man->GetInputEventHandler());
1300 if(!inputHandler) return;
1302 GetTriggerIndex("All triggers", kTRUE);
1304 AliPhysicsSelection* physSel = (AliPhysicsSelection*)inputHandler->GetEventSelection();
1305 const TList* trigList = (physSel ? physSel->GetCollisionTriggerClasses() : 0x0);
1306 const TList* bgTrigList = (physSel ? physSel->GetBGTriggerClasses() : 0x0);
1308 // Add collision triggers from PhysicsSelection
1310 for(Int_t it=0; it<trigList->GetEntries(); ++it) {
1311 TString trigName = trigList->At(it)->GetName();
1312 TObjArray* arr = trigName.Tokenize(" ");
1313 trigName = arr->At(0)->GetName();
1314 trigName.Remove(0,1);
1315 TObjArray* arr2 = trigName.Tokenize(",");
1316 for(Int_t jt=0; jt<arr2->GetEntries(); ++jt) {
1317 // Assign an index into the trigger histogram and the CF container for this trigger
1318 GetTriggerIndex(arr2->At(jt)->GetName(), kTRUE);
1323 // Add background triggers from PhysicsSelection
1325 for(Int_t it=0; it<bgTrigList->GetEntries(); ++it) {
1326 TString trigName = bgTrigList->At(it)->GetName();
1327 TObjArray* arr = trigName.Tokenize(" ");
1328 trigName = arr->At(0)->GetName();
1329 trigName.Remove(0,1);
1330 TObjArray* arr2 = trigName.Tokenize(",");
1331 for(Int_t jt=0; jt<arr2->GetEntries(); ++jt) {
1332 // Assign an index into the trigger histogram and the CF container for this trigger
1333 GetTriggerIndex(arr2->At(jt)->GetName(), kTRUE);
1339 // Add user enabled triggers
1340 TObjArray* arr = fUserEnabledTriggers.Tokenize(";");
1341 for(Int_t it=0; it<arr->GetEntries(); ++it) {
1342 GetTriggerIndex(arr->At(it)->GetName(), kTRUE);
1348 //__________________________________________________________________________________________________________
1349 AliCFContainer* AliTRDcheckESD::CreateCFContainer(const Char_t* name, const Char_t* title) {
1351 // make a CF container
1353 // create a CF container and add it to the list of histograms
1354 Int_t nbinsCf[kNTrdCfVariables];
1355 for(Int_t i=0;i<kNTrdCfVariables;++i) nbinsCf[i]=0;
1356 nbinsCf[kEventVtxZ] = 5;
1357 nbinsCf[kEventMult] = 5;
1358 nbinsCf[kEventTrigger] = kNMaxAssignedTriggers;
1359 nbinsCf[kEventBC] = 3500;
1360 nbinsCf[kTrackTOFBC] = 2;
1361 nbinsCf[kTrackDCAxy] = 9;
1362 nbinsCf[kTrackDCAz] = 5;
1363 nbinsCf[kTrackCharge] = 2;
1364 nbinsCf[kTrackPhi] = 180;
1365 nbinsCf[kTrackEta] = 90;
1366 nbinsCf[kTrackPt] = 18;
1367 nbinsCf[kTrackP] = 17;
1368 nbinsCf[kTrackTrdTracklets] = 7;
1369 nbinsCf[kTrackTrdClusters] = 200;
1370 for(Int_t i=0;i<6;++i) nbinsCf[kTrackQtot+i] = 100;
1371 for(Int_t i=0;i<8;++i) nbinsCf[kTrackPHslice+i] = 400;
1372 //Double_t evVtxLims[2] = {-10.,+10.};
1373 Double_t evMultLims[6] = {0.0, 700., 1400., 2100., 2800., 3500.};
1374 Double_t evTriggerLims[2] = {0.5, 0.5+Float_t(kNMaxAssignedTriggers)};
1375 Double_t evBCLims[2] = {-0.5, +3499.5};
1376 //Double_t trkTOFBClims[3] = {-0.5, 0.5, 5.5};
1377 //Double_t trkDCAxyLims[10] = {-10.0, -6.0, -3.0, -2.0, -1.0,
1378 // +1.0, +2.0, +3.0, +6.0, +10.0};
1379 //Double_t trkDCAzLims[2] = {-15.0, +15.0};
1380 Double_t trkChargeLims[2] = {-1.5, +1.5};
1381 Double_t trkPhiLims[2] = {-1.001*TMath::Pi(), +1.001*TMath::Pi()};
1382 Double_t trkEtaLims[2] = {-0.9, +0.9};
1383 Double_t trkPtLims[19] = {0.0, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0,
1384 3.5, 4.0, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0};
1385 Double_t trkPLims[18] = {0.0, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, 1.7, 2.0, 2.5,
1386 3.0, 3.5, 4.0, 5.0, 6.0, 7.0, 9.0, 12.0};
1387 Double_t trkTrdNLims[2] = {-0.5, 6.5};
1388 Double_t trkTrdNclsLims[2] = {-0.5, 199.5};
1389 Double_t trkQtotLims[2] = {0.0, 20.};
1390 /*Double_t trkQtotLims[20] = {0.0, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0,
1391 5.5, 6.0, 6.5, 7.0, 8.0, 9.0,10.0,12.0,15.0,20.0};*/
1392 const Char_t* varNames[kNTrdCfVariables] = {"vtxZ", "multiplicity", "trigger", "BC", "TOFBC", "DCAxy", "DCAz",
1393 "charge", "phi", "eta", "pt", "P", "tracklets", "clusters",
1394 "PH0", "PH1", "PH2", "PH3", "PH4", "PH5", "PH6", "PH7",
1395 "Qtot0", "Qtot1", "Qtot2", "Qtot3", "Qtot4", "Qtot5"};
1398 TString nameStr=name;
1399 if(nameStr.Contains("MatchingPhiEta")) {
1400 fMatchingPhiEtaCFVars[0] = kTrackCharge; fMatchingPhiEtaCFVars[1] = kTrackPhi; fMatchingPhiEtaCFVars[2] = kTrackEta;
1401 fMatchingPhiEtaCFVars[3] = kTrackTrdTracklets; fMatchingPhiEtaCFVars[4] = kEventTrigger;
1402 const Int_t nVars = 5;
1403 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fMatchingPhiEtaCFVars[i]];
1404 cf = new AliCFContainer(name, title, 3, nVars, nBins);
1405 cf->SetBinLimits(0, trkChargeLims[0], trkChargeLims[1]);
1406 cf->SetBinLimits(1, trkPhiLims[0], trkPhiLims[1]);
1407 cf->SetBinLimits(2, trkEtaLims[0], trkEtaLims[1]);
1408 cf->SetBinLimits(3, trkTrdNLims[0], trkTrdNLims[1]);
1409 cf->SetBinLimits(4, evTriggerLims[0], evTriggerLims[1]);
1410 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fMatchingPhiEtaCFVars[i]]);
1411 cf->SetStepTitle(0, "TPC");
1412 cf->SetStepTitle(1, "TRD");
1413 cf->SetStepTitle(2, "TOF");
1416 if(nameStr.Contains("MatchingPt")) {
1417 fMatchingPtCFVars[0] = kEventMult; fMatchingPtCFVars[1] = kTrackCharge; fMatchingPtCFVars[2] = kTrackPhi;
1418 fMatchingPtCFVars[3] = kTrackPt; fMatchingPtCFVars[4] = kTrackTrdTracklets; fMatchingPtCFVars[5] = kEventTrigger;
1419 const Int_t nVars = 6;
1420 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fMatchingPtCFVars[i]];
1421 cf = new AliCFContainer(name, title, 3, nVars, nBins);
1422 cf->SetBinLimits(0, evMultLims);
1423 cf->SetBinLimits(1, trkChargeLims[0], trkChargeLims[1]);
1424 cf->SetBinLimits(2, trkPhiLims[0], trkPhiLims[1]);
1425 cf->SetBinLimits(3, trkPtLims);
1426 cf->SetBinLimits(4, trkTrdNLims[0], trkTrdNLims[1]);
1427 cf->SetBinLimits(5, evTriggerLims[0], evTriggerLims[1]);
1428 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fMatchingPtCFVars[i]]);
1429 cf->SetStepTitle(0, "TPC");
1430 cf->SetStepTitle(1, "TRD");
1431 cf->SetStepTitle(2, "TOF");
1434 if(nameStr.Contains("BunchCrossings")) {
1435 fBunchCrossingsCFVars[0] = kEventBC; fBunchCrossingsCFVars[1] = kTrackPhi;
1436 const Int_t nVars = 2;
1437 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fBunchCrossingsCFVars[i]];
1438 cf = new AliCFContainer(name, title, 3, nVars, nBins);
1439 cf->SetBinLimits(0, evBCLims[0], evBCLims[1]);
1440 cf->SetBinLimits(1, trkPhiLims[0], trkPhiLims[1]);
1441 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fBunchCrossingsCFVars[i]]);
1442 cf->SetStepTitle(0, "TPC");
1443 cf->SetStepTitle(1, "TRD");
1444 cf->SetStepTitle(2, "TOF");
1447 if(nameStr.Contains("Centrality")) {
1448 fCentralityCFVars[0] = kEventMult; fCentralityCFVars[1] = kTrackP; fCentralityCFVars[2] = kTrackTrdClusters;
1449 fCentralityCFVars[3] = kTrackQtot; fCentralityCFVars[4] = kEventTrigger;
1450 const Int_t nVars = 5;
1451 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fCentralityCFVars[i]];
1452 cf = new AliCFContainer(name, title, 1, nVars, nBins);
1453 cf->SetBinLimits(0, evMultLims);
1454 cf->SetBinLimits(1, trkPLims);
1455 cf->SetBinLimits(2, trkTrdNclsLims[0], trkTrdNclsLims[1]);
1456 cf->SetBinLimits(3, trkQtotLims[0], trkQtotLims[1]);
1457 cf->SetBinLimits(4, evTriggerLims[0], evTriggerLims[1]);
1458 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fCentralityCFVars[i]]);
1459 cf->SetStepTitle(0, "TRD");
1462 if(nameStr.Contains("Qtot")) {
1463 fQtotCFVars[0] = kTrackPhi; fQtotCFVars[1] = kTrackEta; fQtotCFVars[2] = kTrackQtot;
1464 fQtotCFVars[3] = kEventTrigger;
1465 const Int_t nVars = 5;
1466 Int_t nBins[nVars]; for(Int_t i=0; i<nVars-1; ++i) nBins[i] = nbinsCf[fQtotCFVars[i]];
1469 cf = new AliCFContainer(name, title, 1, nVars, nBins);
1470 cf->SetBinLimits(0, trkPhiLims[0], trkPhiLims[1]);
1471 cf->SetBinLimits(1, trkEtaLims[0], trkEtaLims[1]);
1472 cf->SetBinLimits(2, trkQtotLims[0], trkQtotLims[1]);
1473 cf->SetBinLimits(3, evTriggerLims[0], evTriggerLims[1]);
1474 cf->SetBinLimits(4, -0.5, 5.5);
1475 for(Int_t i=0; i<nVars-1; ++i) cf->SetVarTitle(i, varNames[fQtotCFVars[i]]);
1476 cf->SetVarTitle(nVars-1, "layer");
1477 cf->SetStepTitle(0, "TRD");
1480 if(nameStr.Contains("PulseHeight")) {
1481 fPulseHeightCFVars[0] = kTrackP; fPulseHeightCFVars[1] = kTrackPHslice; fPulseHeightCFVars[2] = kEventTrigger;
1482 const Int_t nVars = 4;
1483 Int_t nBins[nVars]; for(Int_t i=0; i<nVars-1; ++i) nBins[i] = nbinsCf[fPulseHeightCFVars[i]];
1485 cf = new AliCFContainer(name, title, 1, nVars, nBins);
1486 //cf->SetBinLimits(0, evTriggerLims[0], evTriggerLims[1]);
1487 cf->SetBinLimits(0, trkPLims);
1488 cf->SetBinLimits(1, trkQtotLims[0], trkQtotLims[1]);
1489 cf->SetBinLimits(2, evTriggerLims[0], evTriggerLims[1]);
1490 cf->SetBinLimits(3, -0.5, 7.5);
1491 for(Int_t i=0; i<nVars-1; ++i) cf->SetVarTitle(i, varNames[fPulseHeightCFVars[i]]);
1492 cf->SetVarTitle(nVars-1, "slice");
1493 cf->SetStepTitle(0, "TRD");
1496 if(nameStr.Contains("Expert")) {
1498 Int_t nBins[kNTrdCfVariables];
1499 for(Int_t ivar=0; ivar<kNTrdCfVariables; ++ivar) {
1500 if(!fExpertCFVarsEnabled[ivar]) continue;
1501 if(fExpertCFVarBins[ivar][0]=='\0') {
1502 nBins[nVars] = fExpertCFVarNBins[ivar];
1506 TObjArray* arr = fExpertCFVarBins[ivar].Tokenize(";");
1507 nBins[nVars] = arr->GetEntries()-1;
1508 if(nBins[nVars]>0) nVars++;
1512 if(nVars<1) return 0x0;
1513 Int_t nSteps = 0; for(Int_t i=0; i<3; ++i) if(fExpertCFEnabledSteps[i]) nSteps++;
1514 if(nSteps<1) return 0x0;
1515 cf = new AliCFContainer(name, title, nSteps, nVars, nBins);
1517 for(Int_t ivar=0; ivar<kNTrdCfVariables; ++ivar) {
1518 if(!fExpertCFVarsEnabled[ivar]) continue;
1519 if(fExpertCFVarBins[ivar][0]=='\0')
1520 cf->SetBinLimits(iUsedVar, fExpertCFVarRanges[ivar][0], fExpertCFVarRanges[ivar][1]);
1522 TObjArray* arr = fExpertCFVarBins[ivar].Tokenize(";");
1523 if(arr->GetEntries()-1>0) {
1524 Double_t* binLims = new Double_t[arr->GetEntries()];
1525 for(Int_t ib=0;ib<arr->GetEntries();++ib) {
1526 TString binStr = arr->At(ib)->GetName();
1527 binLims[ib] = binStr.Atof();
1529 cf->SetBinLimits(iUsedVar++, binLims);
1533 cf->SetVarTitle(iUsedVar, varNames[ivar]);
1535 const Char_t* stepNames[3] = {"TPC","TRD","TOF"};
1536 Int_t iUsedStep = 0;
1537 for(Int_t istep=0; istep<3; ++istep) {
1538 if(fExpertCFEnabledSteps[istep]) cf->SetStepTitle(iUsedStep++, stepNames[istep]);
1546 //____________________________________________________________________
1547 Bool_t AliTRDcheckESD::Load(const Char_t *file, const Char_t *dir, const Char_t *name)
1549 // Load data from performance file
1551 if(!TFile::Open(file)){
1552 AliWarning(Form("Couldn't open file %s.", file));
1556 if(!gFile->cd(dir)){
1557 AliWarning(Form("Couldn't cd to %s in %s.", dir, file));
1562 const Char_t *tn=(name ? name : GetName());
1563 if(!(o = (TObjArray*)gDirectory->Get(tn))){
1564 AliWarning(Form("Missing histogram container %s.", tn));
1567 fHistos = (TObjArray*)o->Clone(GetName());
1568 fMatchingPhiEtaCF = (AliCFContainer*)fHistos->At(kMatchingPhiEtaCF);
1569 fMatchingPtCF = (AliCFContainer*)fHistos->At(kMatchingPtCF);
1570 fBunchCrossingsCF = (AliCFContainer*)fHistos->At(kBunchCrossingsCF);
1571 fCentralityCF = (AliCFContainer*)fHistos->At(kCentralityCF);
1572 fQtotCF = (AliCFContainer*)fHistos->At(kQtotCF);
1573 fPulseHeightCF = (AliCFContainer*)fHistos->At(kPulseHeightCF);
1574 fExpertCF = (AliCFContainer*)fHistos->At(kExpertCF);
1577 TObjArray *cfs(NULL);
1578 if(!(cfs = (TObjArray*)gDirectory->Get(Form("%s_CF", tn)))){
1579 AliWarning(Form("Missing CFs container %s_CF.", tn));
1584 fCfList = (TObjArray*)cfs->Clone(Form("%s_CF_clone", GetName()));
1591 //_______________________________________________________
1592 Bool_t AliTRDcheckESD::PutTrendValue(const Char_t *name, Double_t val)
1594 // Dump trending value to default file
1597 fgFile = fopen("TRD.Performance.txt", "at");
1599 fprintf(fgFile, "%s_%s %f\n", GetName(), name, val);
1603 //____________________________________________________________________
1604 void AliTRDcheckESD::Terminate(Option_t *)
1606 // Steer post-processing
1608 fHistos = dynamic_cast<TObjArray *>(GetOutputData(1));
1610 AliError("Histogram container not found in output");
1615 // fNRefFigures = 15;
1618 const Char_t *name[kNrefs] = {
1619 "Ncl", "Eff", "Eloss", "PtResDCA"
1622 TObjArray *arr(NULL); TGraph *g(NULL);
1624 fResults = new TObjArray(kNrefs);
1625 fResults->SetOwner();
1626 fResults->SetName("results");
1627 for(Int_t iref(0); iref<kNrefs; iref++){
1628 fResults->AddAt(arr = new TObjArray(fgkNgraph[iref]), iref);
1629 arr->SetName(name[iref]); arr->SetOwner();
1632 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
1633 arr->AddAt(g = new TGraphErrors(), ig);
1634 g->SetLineColor(ig+1);
1635 g->SetMarkerColor(ig+1);
1636 g->SetMarkerStyle(ig+20);
1637 g->SetName(Form("s%d", ig));
1639 case 0: g->SetTitle("ALL"); break;
1640 case 1: g->SetTitle("NEG"); break;
1641 case 2: g->SetTitle("POS"); break;
1642 default: g->SetTitle(AliPID::ParticleLatexName(ig-3)); break;
1647 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
1648 arr->AddAt(g = new TGraphAsymmErrors(), ig);
1649 g->SetLineColor(ig+1);
1650 g->SetMarkerColor(ig+1);
1651 g->SetMarkerStyle(ig+20);
1655 for(Int_t idx(0); idx<AliPID::kSPECIES; idx++){
1657 arr->AddAt(g = new TGraphErrors(), ig);
1658 g->SetLineColor(kRed-idx);
1659 g->SetMarkerColor(kRed-idx);
1660 g->SetMarkerStyle(20+idx);
1661 g->SetNameTitle(Form("s%d", ig), Form("res %s", AliPID::ParticleLatexName(idx)));
1662 arr->AddAt(g = new TGraphErrors(), ig+1);
1663 g->SetLineColor(kBlue-idx);
1664 g->SetMarkerColor(kBlue-idx);
1665 g->SetMarkerStyle(20+idx);
1666 g->SetNameTitle(Form("m%d", ig+1), Form("sys %s", AliPID::ParticleLatexName(idx)));
1669 arr->AddAt(g = new TGraphErrors(), ig);
1670 g->SetLineColor(kRed-idx);
1671 g->SetMarkerColor(kRed-idx);
1672 g->SetMarkerStyle(20+idx);
1673 g->SetNameTitle(Form("s%d", ig), Form("sigma %s", AliPID::ParticleLatexName(idx)));
1674 arr->AddAt(g = new TGraphErrors(), ig+1);
1675 g->SetLineColor(kBlue-idx);
1676 g->SetMarkerColor(kBlue-idx);
1677 g->SetMarkerStyle(20+idx);
1678 g->SetNameTitle(Form("m%d", ig+1), Form("mean %s", AliPID::ParticleLatexName(idx)));
1682 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
1683 arr->AddAt(g = new TGraphErrors(), ig);
1684 g->SetLineColor(ig+1);
1685 g->SetMarkerColor(ig+1);
1686 g->SetMarkerStyle(ig+20);
1692 TH1 *h1[2] = {NULL, NULL};
1697 if(!(h2 = (TH2I*)fHistos->At(kNCl))) return;
1698 ax = h2->GetXaxis();
1699 arr = (TObjArray*)fResults->At(kNCl);
1702 h1[0] = h2->ProjectionX("Ncl_px");
1703 TGraphErrors *ge=(TGraphErrors*)arr->At(0);
1705 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1706 ge->SetPoint(ib-2, ax->GetBinCenter(ib), h1[0]->GetBinContent(ib));
1710 // All charged tracks
1711 TH1 *hNclCh[2] = {(TH1D*)h1[0]->Clone("NEG"), (TH1D*)h1[0]->Clone("POS")};
1712 hNclCh[0]->Reset();hNclCh[1]->Reset();
1713 for(Int_t is(1); is<=AliPID::kSPECIES; is++){
1714 hNclCh[0]->Add(h2->ProjectionX("Ncl_px", 2*is-1, 2*is-1)); // neg
1715 hNclCh[1]->Add(h2->ProjectionX("Ncl_px", 2*is, 2*is)); // pos
1717 if(Int_t(hNclCh[0]->GetEntries())){
1718 ge=(TGraphErrors*)arr->At(1);
1720 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1721 ge->SetPoint(ib-2, ax->GetBinCenter(ib), hNclCh[0]->GetBinContent(ib));
1726 if(Int_t(hNclCh[1]->GetEntries())){
1727 ge=(TGraphErrors*)arr->At(2);
1729 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1730 ge->SetPoint(ib-2, ax->GetBinCenter(ib), hNclCh[1]->GetBinContent(ib));
1735 for(Int_t is(1); is<=AliPID::kSPECIES; is++){
1736 h1[0] = h2->ProjectionX("Ncl_px", 2*is-1, 2*is);
1737 if(!Int_t(h1[0]->GetEntries())) continue;
1738 ge=(TGraphErrors*)arr->At(2+is);
1740 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
1741 ge->SetPoint(ib-2, ax->GetBinCenter(ib), h1[0]->GetBinContent(ib));
1749 // geometrical efficiency
1750 if(!(h2 = (TH2I*)fHistos->At(kTRDstat))) return;
1751 arr = (TObjArray*)fResults->At(kTRDstat-1);
1752 h1[0] = h2->ProjectionX("checkESDx0", kTPCout, kTPCout);
1753 h1[1] = h2->ProjectionX("checkESDx1", kTRDin, kTRDin);
1754 Process(h1, (TGraphErrors*)arr->At(0));
1755 delete h1[0];delete h1[1];
1756 // tracking efficiency
1757 h1[0] = h2->ProjectionX("checkESDx0", kTRDin, kTRDin);
1758 h1[1] = h2->ProjectionX("checkESDx1", kTRDout, kTRDout);
1759 Process(h1, (TGraphErrors*)arr->At(1));
1762 h1[1] = h2->ProjectionX("checkESDx1", kTRDpid, kTRDpid);
1763 Process(h1, (TGraphErrors*)arr->At(2));
1766 h1[1] = h2->ProjectionX("checkESDx1", kTRDref, kTRDref);
1767 Process(h1, (TGraphErrors*)arr->At(3));
1772 if(!(h2 = dynamic_cast<TH2I*>(fHistos->At(kTRDmom)))) return;
1773 arr = (TObjArray*)fResults->At(kTRDmom-1);
1774 TGraphAsymmErrors *g06 = (TGraphAsymmErrors*)arr->At(0), *g09 = (TGraphAsymmErrors*)arr->At(1);
1777 const Double_t xq[nq] = {0.05, 0.2, 0.8, 0.95};
1779 for(Int_t ily=6; ily--;){
1780 h1[0] = h2->ProjectionX("checkESDp0", ily+1, ily+1);
1781 h1[0]->GetQuantiles(nq,yq,xq);
1782 g06->SetPoint(ily, Float_t(ily), ax->GetBinCenter(h1[0]->GetMaximumBin()));
1783 g06->SetPointError(ily, 0., 0., TMath::Abs(yq[0]), yq[3]);
1784 g09->SetPoint(ily, Float_t(ily), h1[0]->GetMean());
1785 g09->SetPointError(ily, 0., 0., TMath::Abs(yq[1]), yq[2]);
1787 //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]);
1791 // if(!HasMC()) return;
1793 // Pt RESOLUTION @ DCA
1794 TH3S* h3(NULL); TGraphErrors *gg[2] = {NULL,NULL};
1795 if(!(h3 = dynamic_cast<TH3S*>(fHistos->At(kPtRes)))) return;
1796 arr = (TObjArray*)fResults->At(kPtRes-1);
1797 TAxis *az(h3->GetZaxis());
1798 for(Int_t i(0); i<AliPID::kSPECIES; i++){
1800 az->SetRange(idx+1, idx+2);
1801 gg[1] = (TGraphErrors*)arr->At(idx);
1802 gg[0] = (TGraphErrors*)arr->At(idx+1);
1803 Process2D((TH2*)h3->Project3D("yx"), gg);
1806 az->SetRange(idx+1, idx+2);
1807 gg[1] = (TGraphErrors*)arr->At(idx);
1808 gg[0] = (TGraphErrors*)arr->At(idx+1);
1809 Process2D((TH2*)h3->Project3D("yx"), gg);
1814 // 3x3 tracking summary canvases for every centrality class
1816 // 3x3 PID summary canvases for every centrality class
1818 // 3x3 for centrality dependent pictures
1824 //____________________________________________________________________
1825 Int_t AliTRDcheckESD::Pdg2Idx(Int_t pdg) const
1828 // Helper function converting PDG code into AliPID index
1832 case kPositron: return AliPID::kElectron;
1834 case kMuonMinus: return AliPID::kMuon;
1836 case kPiMinus: return AliPID::kPion;
1838 case kKMinus: return AliPID::kKaon;
1840 case kProtonBar: return AliPID::kProton;
1845 //____________________________________________________________________
1846 void AliTRDcheckESD::Process(TH1 **h1, TGraphErrors *g)
1848 // Generic function to process one reference plot
1850 Int_t n1 = 0, n2 = 0, ip=0;
1853 TAxis *ax = h1[0]->GetXaxis();
1854 for(Int_t ib=1; ib<=ax->GetNbins(); ib++){
1855 if(!(n1 = (Int_t)h1[0]->GetBinContent(ib))) continue;
1856 n2 = (Int_t)h1[1]->GetBinContent(ib);
1857 eff = n2/Float_t(n1);
1860 g->SetPoint(ip, ax->GetBinCenter(ib), eff);
1861 g->SetPointError(ip, 0., n2 ? eff*TMath::Sqrt(1./n1+1./n2) : 0.);
1864 //________________________________________________________
1865 void AliTRDcheckESD::Process2D(TH2 * const h2, TGraphErrors **g)
1868 // Do the processing
1872 if((n=g[0]->GetN())) for(;n--;) g[0]->RemovePoint(n);
1873 if((n=g[1]->GetN())) for(;n--;) g[1]->RemovePoint(n);
1874 TF1 f("fg", "gaus", -3.,3.);
1875 for(Int_t ibin = 1; ibin <= h2->GetNbinsX(); ibin++){
1876 Double_t x = h2->GetXaxis()->GetBinCenter(ibin);
1877 TH1D *h = h2->ProjectionY("py", ibin, ibin);
1878 if(h->GetEntries()<100) continue;
1882 Int_t ip = g[0]->GetN();
1883 g[0]->SetPoint(ip, x, f.GetParameter(1));
1884 g[0]->SetPointError(ip, 0., f.GetParError(1));
1885 g[1]->SetPoint(ip, x, f.GetParameter(2));
1886 g[1]->SetPointError(ip, 0., f.GetParError(2));
1890 //____________________________________________________________________
1891 void AliTRDcheckESD::PrintStatus(ULong_t status)
1893 // Dump track status to stdout
1895 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"
1896 ,Bool_t(status & AliESDtrack::kITSin)
1897 ,Bool_t(status & AliESDtrack::kITSout)
1898 ,Bool_t(status & AliESDtrack::kITSrefit)
1899 ,Bool_t(status & AliESDtrack::kTPCin)
1900 ,Bool_t(status & AliESDtrack::kTPCout)
1901 ,Bool_t(status & AliESDtrack::kTPCrefit)
1902 ,Bool_t(status & AliESDtrack::kTPCpid)
1903 ,Bool_t(status & AliESDtrack::kTRDin)
1904 ,Bool_t(status & AliESDtrack::kTRDout)
1905 ,Bool_t(status & AliESDtrack::kTRDrefit)
1906 ,Bool_t(status & AliESDtrack::kTRDpid)
1907 ,Bool_t(status & AliESDtrack::kTRDStop)
1908 ,Bool_t(status & AliESDtrack::kHMPIDout)
1909 ,Bool_t(status & AliESDtrack::kHMPIDpid)
1913 //____________________________________________________________________
1914 TH1D* AliTRDcheckESD::Proj2D(TH2* hist, TH1* fitErr) {
1916 // project the PH vs Slice 2D-histo into a 1D histo
1919 TH1D* hProjection = (TH1D*)hist->ProjectionX(Form("hProjection_%f", gRandom->Rndm()));
1920 hProjection->Reset();
1922 TF1* fitLandau = new TF1("landauFunc","landau",0.,2000.);
1924 for(Int_t iBin=1;iBin<=hist->GetXaxis()->GetNbins();iBin++) {
1925 if(gROOT->FindObject("projection"))
1926 delete gROOT->FindObject("projection");
1927 hD = (TH1D*)hist->ProjectionY("projection",iBin,iBin);
1929 if(hD->Integral()>10) {
1930 fitLandau->SetParameter(1, hD->GetBinCenter(hD->GetMaximumBin()));
1931 fitLandau->SetParLimits(1, 0.2*hD->GetBinCenter(hD->GetMaximumBin()), 3.0*hD->GetBinCenter(hD->GetMaximumBin()));
1932 fitLandau->SetParameter(0, 1000.);
1933 fitLandau->SetParLimits(0, 1., 10000000.);
1934 fitLandau->SetParameter(2, 0.5*hD->GetBinCenter(hD->GetMaximumBin()));
1935 fitLandau->SetParLimits(2, 0.01*hD->GetBinCenter(hD->GetMaximumBin()), 1.0*hD->GetBinCenter(hD->GetMaximumBin()));
1936 hD->Fit(fitLandau, "Q0", "", hD->GetXaxis()->GetXmin(), hD->GetXaxis()->GetXmax());
1937 hD->Fit(fitLandau, "Q0", "", hD->GetXaxis()->GetXmin(), hD->GetXaxis()->GetXmax());
1938 hProjection->SetBinContent(iBin, fitLandau->GetParameter(1));
1939 hProjection->SetBinError(iBin, fitLandau->GetParameter(2));
1941 fitErr->SetBinContent(iBin, fitLandau->GetParameter(1));
1942 fitErr->SetBinError(iBin, fitLandau->GetParError(1));
1946 hProjection->SetBinContent(iBin, 0);
1947 hProjection->SetBinError(iBin, 0);
1953 //____________________________________________________________________
1954 TH2F* AliTRDcheckESD::Proj3D(TH3* hist, TH2* accMap, Int_t zbinLow, Int_t zbinHigh, Float_t &entries) {
1956 // Project a 3D histogram to a 2D histogram in the Z axis interval [zbinLow,zbinHigh]
1957 // Return the 2D histogram and also the number of entries into this projection (entries)
1959 Int_t nBinsX = hist->GetXaxis()->GetNbins(); // X and Y axis bins are assumed to be all equal
1960 Float_t minX = hist->GetXaxis()->GetXmin();
1961 Float_t maxX = hist->GetXaxis()->GetXmax();
1962 Int_t nBinsY = hist->GetYaxis()->GetNbins();
1963 Float_t minY = hist->GetYaxis()->GetXmin();
1964 Float_t maxY = hist->GetYaxis()->GetXmax();
1965 Int_t nBinsZ = hist->GetZaxis()->GetNbins(); // Z axis bins (pt) might have different widths
1967 TH2F* projHisto = (TH2F*)gROOT->FindObject("projHisto");
1971 projHisto = new TH2F("projHisto", "projection", nBinsX, minX, maxX, nBinsY, minY, maxY);
1973 for(Int_t iZ=1; iZ<=nBinsZ; iZ++) {
1974 if(iZ<zbinLow) continue;
1975 if(iZ>zbinHigh) continue;
1976 for(Int_t iX=1; iX<=nBinsX; iX++) {
1977 for(Int_t iY=1; iY<=nBinsY; iY++) {
1979 if(accMap->GetBinContent(iX,iY)>0.1)
1980 projHisto->SetBinContent(iX, iY, projHisto->GetBinContent(iX, iY)+hist->GetBinContent(iX,iY,iZ));
1983 projHisto->SetBinContent(iX, iY, projHisto->GetBinContent(iX, iY)+hist->GetBinContent(iX,iY,iZ));
1984 // count only the entries which are inside the acceptance map
1986 if(accMap->GetBinContent(iX,iY)>0.1)
1987 entries+=hist->GetBinContent(iX,iY,iZ);
1990 entries+=hist->GetBinContent(iX,iY,iZ);
1997 //____________________________________________________________________
1998 void AliTRDcheckESD::CheckActiveSM(TH1D* phiProj, Bool_t activeSM[18]) {
2000 // Check the active super-modules
2002 Double_t entries[18] = {0.0};
2003 Double_t smPhiLimits[19];
2004 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
2005 for(Int_t phiBin=1; phiBin<=phiProj->GetXaxis()->GetNbins(); ++phiBin) {
2006 Double_t phi = phiProj->GetBinCenter(phiBin);
2008 for(Int_t ism=0; ism<18; ++ism)
2009 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1]) sm = ism;
2010 if(sm==-1) continue;
2011 entries[sm] += phiProj->GetBinContent(phiBin);
2013 Double_t avEntries = Double_t(phiProj->Integral())/18.0;
2014 for(Int_t ism=0; ism<18; ++ism)
2015 if(entries[ism]>0.5*avEntries) activeSM[ism] = kTRUE;
2019 //__________________________________________________________________________________________________
2020 TH1F* AliTRDcheckESD::EfficiencyFromPhiPt(AliCFContainer* cf, Int_t minNtrkl, Int_t maxNtrkl,
2021 Int_t stepNom, Int_t stepDenom, const Char_t* varStr/*="pt"*/, const Char_t* type/*="TPCTRD"*/) {
2023 // Use the CF container to extract the efficiency vs pt
2025 Int_t varTrackPhi = cf->GetVar("phi");
2026 Int_t var = cf->GetVar(varStr);
2028 TH1D* phiProj = (TH1D*)cf->Project(1, varTrackPhi);
2029 Bool_t activeSM[18] = {kFALSE};
2030 CheckActiveSM(phiProj, activeSM); delete phiProj;
2031 Double_t smPhiLimits[19];
2032 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
2034 TString effTypeStr = type;
2035 if(effTypeStr.Contains("TRDTOF")) {
2036 if(minNtrkl>-1 && minNtrkl<7 && maxNtrkl>-1 && maxNtrkl<7)
2037 cf->SetRangeUser(cf->GetVar("tracklets"), Double_t(minNtrkl), Double_t(maxNtrkl));
2039 TH2D* hDenomPhiVar = (TH2D*)cf->Project(stepDenom, var, varTrackPhi);
2040 if(effTypeStr.Contains("TPCTRD")) {
2041 if(minNtrkl>-1 && minNtrkl<7 && maxNtrkl>-1 && maxNtrkl<7)
2042 cf->SetRangeUser(cf->GetVar("tracklets"), Double_t(minNtrkl), Double_t(maxNtrkl));
2044 TH2D* hNomPhiVar = (TH2D*)cf->Project(stepNom, var, varTrackPhi);
2045 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
2047 TH1F* hEff = new TH1F(Form("hEff%s_%d_%d_%f", varStr, stepNom, stepDenom, gRandom->Rndm()), "",
2048 hNomPhiVar->GetXaxis()->GetNbins(), hNomPhiVar->GetXaxis()->GetXbins()->GetArray());
2049 for(Int_t ivar=1; ivar<=hEff->GetXaxis()->GetNbins(); ++ivar) {
2050 Double_t nom = 0.0; Double_t denom = 0.0;
2051 Double_t eff = 0.0; Double_t err = 0.0;
2052 for(Int_t iphi=1; iphi<=hNomPhiVar->GetYaxis()->GetNbins(); ++iphi) {
2053 Double_t phi = hNomPhiVar->GetYaxis()->GetBinCenter(iphi);
2054 Bool_t isActive = kFALSE;
2055 for(Int_t ism=0; ism<18; ++ism)
2056 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1] && activeSM[ism])
2058 if(!isActive) continue;
2059 nom += hNomPhiVar->GetBinContent(ivar, iphi);
2060 denom += hDenomPhiVar->GetBinContent(ivar, iphi);
2062 eff = (denom>0.001 ? nom/denom : 0.0);
2063 err = (denom>0.001 && (denom-nom)>0.001 && nom>0.001 ? (TMath::Sqrt(nom*(denom-nom)/denom/denom/denom)) : 0.0);
2064 hEff->SetBinContent(ivar, eff);
2065 hEff->SetBinError(ivar, err);
2066 } // end loop over pt bins
2067 delete hNomPhiVar; delete hDenomPhiVar;
2072 //____________________________________________________________________
2073 TH1F* AliTRDcheckESD::EfficiencyTRD(TH3* tpc3D, TH3* trd3D, Bool_t useAcceptance) {
2075 // Calculate the TRD-TPC matching efficiency as function of pt
2078 if(!tpc3D || !trd3D) return NULL;
2079 Int_t nBinsZ = trd3D->GetZaxis()->GetNbins();
2080 // project everything on the eta-phi map to obtain an acceptance map
2082 TH2F *trdAcc = (useAcceptance ? (TH2F*)Proj3D(trd3D, 0x0, 1, nBinsZ, nada)->Clone(Form("trdAcc%f", gRandom->Rndm())) : 0x0);
2083 TH1D *phiProj = (trdAcc ? trdAcc->ProjectionY(Form("phiProj%f", gRandom->Rndm())) : 0x0);
2085 // prepare the acceptance map
2086 Bool_t activeSM[18] = {kFALSE};
2087 Double_t smPhiLimits[19];
2088 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
2090 CheckActiveSM(phiProj, activeSM); // get the active SMs
2092 // Put 1 entry in every bin which belongs to an active SM
2093 for(Int_t iY=1; iY<=trdAcc->GetYaxis()->GetNbins(); ++iY) {
2094 Double_t phi = trdAcc->GetYaxis()->GetBinCenter(iY);
2095 Bool_t isActive = kFALSE;
2096 for(Int_t ism=0; ism<18; ++ism) {
2097 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1] && activeSM[ism]) {
2101 if(!isActive) continue;
2102 for(Int_t iX=1; iX<=trdAcc->GetXaxis()->GetNbins(); ++iX)
2103 if(trdAcc->GetXaxis()->GetBinCenter(iX)>=-0.85 && trdAcc->GetXaxis()->GetBinCenter(iX)<=0.85) trdAcc->SetBinContent(iX, iY, 1.0);
2104 } // end for over Y(phi) bins
2107 // get the bin limits from the Z axis of 3D histos
2108 Float_t *ptBinLimits = new Float_t[nBinsZ+1];
2109 for(Int_t i=1; i<=nBinsZ; i++) {
2110 ptBinLimits[i-1] = trd3D->GetZaxis()->GetBinLowEdge(i);
2112 ptBinLimits[nBinsZ] = trd3D->GetZaxis()->GetBinUpEdge(nBinsZ);
2114 TH1F *efficiency = new TH1F(Form("eff%d", Int_t(1000000.0*gRandom->Rndm())), "TRD-TPC matching efficiency", nBinsZ, ptBinLimits);
2117 Bool_t effGood = kFALSE;
2118 for(Int_t i=1; i<=nBinsZ; i++) {
2119 Float_t tpcEntries = 0.0; Float_t trdEntries = 0.0;
2120 Proj3D(tpc3D, trdAcc, i, i, tpcEntries);
2121 Proj3D(trd3D, trdAcc, i, i, trdEntries);
2123 if(tpcEntries>0) ratio = trdEntries/tpcEntries;
2125 if(tpcEntries>0 && trdEntries>0 && (tpcEntries-trdEntries)>=0.0)
2126 error = TMath::Sqrt(trdEntries*(tpcEntries-trdEntries)/tpcEntries/tpcEntries/tpcEntries);
2128 efficiency->SetBinContent(i,ratio);
2129 efficiency->SetBinError(i,error);
2132 } // end loop over Z bins
2133 if(!effGood) return 0x0;
2138 //__________________________________________________________________________________________________
2139 void AliTRDcheckESD::PlotCentSummaryFromCF(Double_t* /*trendValues*/, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
2141 // Make the centrality summary figure from the CF container
2143 if(!fMatchingPtCF) return;
2144 AliCFContainer* cf = 0x0;
2146 TLatex* lat=new TLatex();
2147 lat->SetTextSize(0.06);
2148 lat->SetTextColor(2);
2150 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001); gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2151 gPad->Divide(3,3,0.,0.);
2152 TList* l=gPad->GetListOfPrimitives();
2153 TVirtualPad* pad=0x0;
2155 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
2157 if(gROOT->FindObject("rangeEffPt")) delete gROOT->FindObject("rangeEffPt");
2158 TH2F* rangeEffPt=new TH2F("rangeEffPt", "",10,0.,10.,10,0.,1.3);
2159 rangeEffPt->SetStats(kFALSE);
2160 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2161 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2163 Int_t padsForEffs[5] = {0,3,6,1,4};
2164 for(Int_t iCent=1; iCent<6; ++iCent) {
2165 pad = ((TVirtualPad*)l->At(padsForEffs[iCent-1])); pad->cd();
2166 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02); pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2167 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2170 line.SetLineStyle(2);
2171 line.SetLineWidth(2);
2172 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
2173 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
2176 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
2178 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0);
2179 TH1F* hEffPosAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2180 TH1F* hEffPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2181 TH1F* hEffPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2182 TH1F* hEffPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2184 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0);
2185 TH1F* hEffNegAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2186 TH1F* hEffNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2187 TH1F* hEffNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2188 TH1F* hEffNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2189 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
2190 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0);
2192 SetStyle(hEffPosAll, 1, kRed, 1, 24, kRed, 1);
2193 SetStyle(hEffPosTrk4, 1, kRed, 1, 25, kRed, 1);
2194 SetStyle(hEffPosTrk5, 1, kRed, 1, 26, kRed, 1);
2195 SetStyle(hEffPosTrk6, 1, kRed, 1, 27, kRed, 1);
2196 SetStyle(hEffNegAll, 1, kBlue, 1, 24, kBlue, 1);
2197 SetStyle(hEffNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
2198 SetStyle(hEffNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
2199 SetStyle(hEffNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
2200 hEffPosAll->Draw("same");
2201 hEffNegAll->Draw("same");
2202 hEffPosTrk4->Draw("same");
2203 hEffNegTrk4->Draw("same");
2204 hEffPosTrk5->Draw("same");
2205 hEffNegTrk5->Draw("same");
2206 hEffPosTrk6->Draw("same");
2207 hEffNegTrk6->Draw("same");
2209 TLegend* leg=new TLegend(0.18, 0.7, 0.77, 0.89);
2211 leg->SetFillColor(0);
2212 leg->SetNColumns(2);
2213 leg->SetMargin(0.1);
2214 leg->SetBorderSize(0);
2215 leg->AddEntry(hEffPosAll, "pos. (#geq 1 tracklet)", "p");
2216 leg->AddEntry(hEffNegAll, "neg. (#geq 1 tracklet)", "p");
2217 leg->AddEntry(hEffPosTrk4, "pos. (4 tracklets)", "p");
2218 leg->AddEntry(hEffNegTrk4, "neg. (4 tracklets)", "p");
2219 leg->AddEntry(hEffPosTrk5, "pos. (5 tracklets)", "p");
2220 leg->AddEntry(hEffNegTrk5, "neg. (5 tracklets)", "p");
2221 leg->AddEntry(hEffPosTrk6, "pos. (6 tracklets)", "p");
2222 leg->AddEntry(hEffNegTrk6, "neg. (6 tracklets)", "p");
2225 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)));
2226 } // end for loop over multiplicity classes
2228 // Reset the modified user ranges of the CF container
2229 cf->SetRangeUser(cf->GetVar("multiplicity"), 0., 3500.);
2231 // Cluster distributions in all multiplicity classes
2232 pad = ((TVirtualPad*)l->At(2)); pad->cd();
2233 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2234 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2235 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2236 if(gROOT->FindObject("rangeNcls")) delete gROOT->FindObject("rangeNcls");
2237 TH2F* rangeNcls = new TH2F("rangeNcls", "", 10, 0.0, 199.9, 10, 0.0, 1.199);
2238 SetStyle(rangeNcls->GetXaxis(), "# TRD clusters", 0.07, 0.8, kTRUE, 0.05);
2239 SetStyle(rangeNcls->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2240 rangeNcls->SetStats(kFALSE);
2243 TH1D* hNcls[6]={0x0};
2244 TLegend* legCls=new TLegend(0.7, 0.75, 0.97, 0.97);
2245 legCls->SetBorderSize(0);
2246 legCls->SetFillColor(0);
2247 legCls->SetMargin(0.15);
2249 for(Int_t iCent=0; iCent<6; ++iCent) {
2251 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
2252 hNcls[iCent] = (TH1D*)cf->Project(0, cf->GetVar("clusters"));
2253 if(!hNcls[iCent]) continue;
2255 hNcls[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2256 Double_t maximum = hNcls[iCent]->GetMaximum();
2258 hNcls[iCent]->Scale(1.0/maximum);
2259 hNcls[iCent]->SetStats(kFALSE);
2260 hNcls[iCent]->SetTitle("");
2261 hNcls[iCent]->SetLineWidth(2);
2263 if(hNcls[iCent]->Integral()>0.01) {
2264 hNcls[iCent]->Draw("same");
2265 legCls->AddEntry(hNcls[iCent], (iCent==0 ? "all centralities" : Form("%.0f < SPD tracklets < %.0f", cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinLowEdge(iCent),
2266 cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinUpEdge(iCent))), "l");
2270 cf->SetRangeUser(cf->GetVar("multiplicity"), 0.0, 6.0, kTRUE);
2273 pad = ((TVirtualPad*)l->At(5)); pad->cd();
2274 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2275 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2276 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2277 if(gROOT->FindObject("rangeQtot")) delete gROOT->FindObject("rangeQtot");
2278 TH2F* rangeQtot = new TH2F("rangeQtot", "", 10, 0.0, 9.999, 10, 0.0, 1.199);
2279 SetStyle(rangeQtot->GetXaxis(), "Q_{tot} (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2280 SetStyle(rangeQtot->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2281 rangeQtot->SetStats(kFALSE);
2284 TH1D* hQtot[6]={0x0};
2285 TLegend* leg2=new TLegend(0.6, 0.7, 0.9, 0.97);
2286 leg2->SetFillColor(0);
2287 leg2->SetBorderSize(0);
2289 for(Int_t iCent=0; iCent<6; ++iCent) {
2291 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
2293 hQtot[iCent] = (TH1D*)cf->Project(0, cf->GetVar("Qtot0"));
2294 if(!hQtot[iCent]) continue;
2295 hQtot[iCent]->SetBinContent(1, 0);
2297 Double_t maximum = hQtot[iCent]->GetMaximum();
2299 hQtot[iCent]->Scale(1.0/maximum);
2300 hQtot[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2301 hQtot[iCent]->SetStats(kFALSE);
2302 hQtot[iCent]->SetTitle("");
2303 hQtot[iCent]->SetLineWidth(2);
2304 if(hQtot[iCent]->Integral()>0.01) {
2305 hQtot[iCent]->Draw(iCent==0 ? "" : "same");
2306 leg2->AddEntry(hQtot[iCent], (iCent==0 ? "all centralities" : Form("%.0f < SPD tracklets < %.0f", cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinLowEdge(iCent),
2307 cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinUpEdge(iCent))), "l");
2311 cf->SetRangeUser(cf->GetVar("multiplicity"), 0.0, 5.0, kTRUE);
2312 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
2316 //_________________________________________________________________
2317 void AliTRDcheckESD::PlotTrackingSummaryFromCF(Double_t* trendValues, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
2319 // Plot tracking summary
2321 if(!fMatchingPhiEtaCF || !fMatchingPtCF || !fCentralityCF || !fBunchCrossingsCF) return;
2322 AliCFContainer* cf = 0x0;
2324 TLatex *lat=new TLatex();
2325 lat->SetTextSize(0.06);
2326 lat->SetTextColor(2);
2328 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
2329 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2330 gPad->Divide(3,3,0.,0.);
2331 TList* l=gPad->GetListOfPrimitives();
2333 // eta-phi distr. for positive TPC tracks
2334 TVirtualPad* pad = ((TVirtualPad*)l->At(0)); pad->cd();
2335 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2336 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2337 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2339 //cf->SetRangeUser(stepDCAxy, -0.999, +0.999);
2340 //cf->SetRangeUser(stepDCAz, -3.0, +3.0);
2341 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
2343 // find all the isolated bunch crossings with entries
2344 TH2D* hTPCrefPos = 0x0; TH2D* hTRDrefPos = 0x0; TH2D* hTOFrefPos = 0x0;
2345 TH2D* hTPCrefNeg = 0x0; TH2D* hTRDrefNeg = 0x0; TH2D* hTOFrefNeg = 0x0;
2346 cf = fMatchingPhiEtaCF;
2347 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
2348 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0); // positive charges
2349 hTPCrefPos = (TH2D*)cf->Project(0, cf->GetVar("eta"), cf->GetVar("phi"));
2350 hTRDrefPos = (TH2D*)cf->Project(1, cf->GetVar("eta"), cf->GetVar("phi"));
2351 hTOFrefPos = (TH2D*)cf->Project(2, cf->GetVar("eta"), cf->GetVar("phi"));
2352 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0); // negative charges
2353 hTPCrefNeg = (TH2D*)cf->Project(0, cf->GetVar("eta"), cf->GetVar("phi"));
2354 hTRDrefNeg = (TH2D*)cf->Project(1, cf->GetVar("eta"), cf->GetVar("phi"));
2355 hTOFrefNeg = (TH2D*)cf->Project(2, cf->GetVar("eta"), cf->GetVar("phi"));
2356 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0); // reset charge cut
2358 if(gROOT->FindObject("rangeEtaPhi")) delete gROOT->FindObject("rangeEtaPhi");
2359 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
2360 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
2361 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
2362 rangeEtaPhi->SetStats(kFALSE);
2364 //----------------------------------------------
2365 // eta-phi efficiency for positive TRD tracks
2366 pad = ((TVirtualPad*)l->At(0)); pad->cd();
2367 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2368 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2369 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2370 rangeEtaPhi->Draw();
2372 TH2D* hTRDeffPos = (hTRDrefPos ? (TH2D*)hTRDrefPos->Clone("hTRDeffPos") : 0x0);
2374 hTRDeffPos->Reset();
2375 hTRDeffPos->SetStats(kFALSE);
2376 hTRDeffPos->Divide(hTRDrefPos, hTPCrefPos);
2377 hTRDeffPos->SetMaximum(1.0);
2378 hTRDeffPos->Draw("samecolz");
2379 lat->DrawLatex(-0.9, 3.6, "TPC-TRD matching for positive tracks");
2383 //----------------------------------------------
2384 // eta-phi efficiency for negative TRD tracks
2385 pad = ((TVirtualPad*)l->At(3)); pad->cd();
2386 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2387 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2388 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2389 rangeEtaPhi->Draw();
2391 TH2D* hTRDeffNeg = (hTRDrefNeg ? (TH2D*)hTRDrefNeg->Clone("hTRDeffNeg") : 0x0);
2393 hTRDeffNeg->Reset();
2394 hTRDeffNeg->SetStats(kFALSE);
2395 hTRDeffNeg->Divide(hTRDrefNeg, hTPCrefNeg);
2396 hTRDeffNeg->SetMaximum(1.0);
2397 hTRDeffNeg->Draw("samecolz");
2398 lat->DrawLatex(-0.9, 3.6, "TPC-TRD matching for negative tracks");
2402 //----------------------------------------------
2403 // eta-phi TRD-TOF matching efficiency for positive tracks
2404 pad = ((TVirtualPad*)l->At(1)); pad->cd();
2405 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2406 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2407 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2408 rangeEtaPhi->Draw();
2410 TH2D* hTOFeffPos = (hTOFrefPos ? (TH2D*)hTOFrefPos->Clone("hTOFeffPos") : 0x0);
2412 hTOFeffPos->Reset();
2413 hTOFeffPos->SetStats(kFALSE);
2414 hTOFeffPos->Divide(hTOFrefPos, hTRDrefPos);
2415 hTOFeffPos->SetMaximum(1.0);
2416 hTOFeffPos->Draw("samecolz");
2417 lat->DrawLatex(-0.9, 3.6, "TRD-TOF matching for positive tracks");
2421 //----------------------------------------------
2422 // eta-phi TRD-TOF matching efficiency for negative tracks
2423 pad = ((TVirtualPad*)l->At(4)); pad->cd();
2424 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2425 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2426 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2427 rangeEtaPhi->Draw();
2429 TH2D* hTOFeffNeg = (hTOFrefNeg ? (TH2D*)hTOFrefNeg->Clone("hTOFeffNeg") : 0x0);
2431 hTOFeffNeg->Reset();
2432 hTOFeffNeg->SetStats(kFALSE);
2433 hTOFeffNeg->Divide(hTOFrefNeg, hTRDrefNeg);
2434 hTOFeffNeg->SetMaximum(1.0);
2435 hTOFeffNeg->Draw("samecolz");
2436 lat->DrawLatex(-0.9, 3.6, "TRD-TOF matching for negative tracks");
2440 if(hTRDrefPos) delete hTRDrefPos; if(hTPCrefPos) delete hTPCrefPos; if(hTOFrefPos) delete hTOFrefPos;
2441 if(hTRDrefNeg) delete hTRDrefNeg; if(hTPCrefNeg) delete hTPCrefNeg; if(hTOFrefNeg) delete hTOFrefNeg;
2443 // switch to the Pt cf container
2445 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0);
2446 TH1F* hTRDEffPtPosAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2447 TH1F* hTOFEffPtPosAll = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "pt", "TRDTOF");
2448 TH1F* hTRDEffPtPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2449 TH1F* hTOFEffPtPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 2, 1, "pt", "TRDTOF");
2450 TH1F* hTRDEffPtPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2451 TH1F* hTOFEffPtPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 2, 1, "pt", "TRDTOF");
2452 TH1F* hTRDEffPtPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2453 TH1F* hTOFEffPtPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 2, 1, "pt", "TRDTOF");
2455 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0);
2456 TH1F* hTRDEffPtNegAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
2457 TH1F* hTOFEffPtNegAll = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "pt", "TRDTOF");
2458 TH1F* hTRDEffPtNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
2459 TH1F* hTOFEffPtNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 2, 1, "pt", "TRDTOF");
2460 TH1F* hTRDEffPtNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
2461 TH1F* hTOFEffPtNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 2, 1, "pt", "TRDTOF");
2462 TH1F* hTRDEffPtNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
2463 TH1F* hTOFEffPtNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 2, 1, "pt", "TRDTOF");
2464 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0);
2466 TF1* funcConst = new TF1("constFunc", "[0]", 1.0, 3.0);
2468 if(hTRDEffPtPosAll && hTRDEffPtPosAll->Integral()>0.1) {
2469 hTRDEffPtPosAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2470 trendValues[0] = funcConst->GetParameter(0);
2471 trendValues[1] = funcConst->GetParError(0);
2475 if(hTRDEffPtNegAll && hTRDEffPtNegAll->Integral()>0.1) {
2476 hTRDEffPtNegAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2477 trendValues[2] = funcConst->GetParameter(0);
2478 trendValues[3] = funcConst->GetParError(0);
2482 if(hTOFEffPtPosAll && hTOFEffPtPosAll->Integral()>0.1) {
2483 hTOFEffPtPosAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2484 trendValues[4] = funcConst->GetParameter(0);
2485 trendValues[5] = funcConst->GetParError(0);
2489 if(hTOFEffPtNegAll && hTOFEffPtNegAll->Integral()>0.1) {
2490 hTOFEffPtNegAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
2491 trendValues[6] = funcConst->GetParameter(0);
2492 trendValues[7] = funcConst->GetParError(0);
2496 //---------------------------------------------------------
2497 // TPC-TRD matching efficiency vs pt
2498 pad = ((TVirtualPad*)l->At(6)); pad->cd();
2499 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2500 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2501 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2503 if(gROOT->FindObject("rangeEffPt2")) delete gROOT->FindObject("rangeEffPt2");
2504 TH2F* rangeEffPt=new TH2F("rangeEffPt2", "",10,0.,10.,10,0.,1.4);
2505 rangeEffPt->SetStats(kFALSE);
2506 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2507 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2509 lat->DrawLatex(0.2, 1.42, "TPC-TRD matching efficiency");
2510 //++++++++++++++++++
2512 line.SetLineStyle(2);
2513 line.SetLineWidth(2);
2514 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
2515 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
2516 TLegend* leg=new TLegend(0.2, 0.7, 0.7, 0.89);
2517 leg->SetNColumns(2);
2518 leg->SetMargin(0.15);
2519 leg->SetBorderSize(0);
2520 leg->SetFillColor(0);
2522 SetStyle(hTRDEffPtPosAll, 1, kRed, 1, 24, kRed, 1);
2523 SetStyle(hTRDEffPtNegAll, 1, kBlue, 1, 24, kBlue, 1);
2524 SetStyle(hTRDEffPtPosTrk4, 1, kRed, 1, 25, kRed, 1);
2525 SetStyle(hTRDEffPtNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
2526 SetStyle(hTRDEffPtPosTrk5, 1, kRed, 1, 26, kRed, 1);
2527 SetStyle(hTRDEffPtNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
2528 SetStyle(hTRDEffPtPosTrk6, 1, kRed, 1, 27, kRed, 1);
2529 SetStyle(hTRDEffPtNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
2530 if(hTRDEffPtPosAll) {hTRDEffPtPosAll->Draw("same"); leg->AddEntry(hTRDEffPtPosAll, "pos. (#geq 1 tracklet)", "p");}
2531 if(hTRDEffPtNegAll) {hTRDEffPtNegAll->Draw("same"); leg->AddEntry(hTRDEffPtNegAll, "neg. (#geq 1 tracklet)", "p");}
2532 hTRDEffPtPosTrk4->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk4, "pos. (4 tracklets)", "p");
2533 hTRDEffPtNegTrk4->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk4, "neg. (4 tracklets)", "p");
2534 hTRDEffPtPosTrk5->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk5, "pos. (5 tracklets)", "p");
2535 hTRDEffPtNegTrk5->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk5, "neg. (5 tracklets)", "p");
2536 hTRDEffPtPosTrk6->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk6, "pos. (6 tracklets)", "p");
2537 hTRDEffPtNegTrk6->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk6, "neg. (6 tracklets)", "p");
2541 //---------------------------------------------------------
2542 // TRD-TOF matching efficiency vs pt
2543 pad = ((TVirtualPad*)l->At(7)); pad->cd();
2544 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2545 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2546 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2549 lat->DrawLatex(0.2, 1.42, "TRD-TOF matching efficiency");
2550 SetStyle(hTOFEffPtPosAll, 1, kRed, 1, 24, kRed, 1);
2551 SetStyle(hTOFEffPtPosTrk4, 1, kRed, 1, 25, kRed, 1);
2552 SetStyle(hTOFEffPtPosTrk5, 1, kRed, 1, 26, kRed, 1);
2553 SetStyle(hTOFEffPtPosTrk6, 1, kRed, 1, 27, kRed, 1);
2554 SetStyle(hTOFEffPtNegAll, 1, kBlue, 1, 24, kBlue, 1);
2555 SetStyle(hTOFEffPtNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
2556 SetStyle(hTOFEffPtNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
2557 SetStyle(hTOFEffPtNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
2558 if(hTOFEffPtPosAll) hTOFEffPtPosAll->Draw("same");
2559 hTOFEffPtPosTrk4->Draw("same");
2560 hTOFEffPtPosTrk5->Draw("same");
2561 hTOFEffPtPosTrk6->Draw("same");
2562 if(hTOFEffPtNegAll) hTOFEffPtNegAll->Draw("same");
2563 hTOFEffPtNegTrk4->Draw("same");
2564 hTOFEffPtNegTrk5->Draw("same");
2565 hTOFEffPtNegTrk6->Draw("same");
2567 //-----------------------------------------------------
2568 // <ntracklets> vs (phi,eta)
2569 pad = ((TVirtualPad*)l->At(2)); pad->cd();
2570 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2571 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2572 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2574 rangeEtaPhi->Draw();
2575 lat->DrawLatex(-0.9, 3.6, "TRD <N_{tracklets}>");
2577 cf = fMatchingPhiEtaCF;
2578 TH3D* hNtracklets = (TH3D*)cf->Project(1, cf->GetVar("phi"), cf->GetVar("eta"), cf->GetVar("tracklets"));
2580 TProfile2D* hNtrackletsProf = hNtracklets->Project3DProfile();
2582 if(hNtrackletsProf) {
2583 hNtrackletsProf->SetStats(kFALSE);
2584 hNtrackletsProf->SetMinimum(0.);
2585 hNtrackletsProf->SetMaximum(6.);
2586 hNtrackletsProf->Draw("samecolz");
2590 // calculate the trend value for tracklets/track
2592 TH2D* hNtrackletsVsP = (TH2D*)cf->Project(1, cf->GetVar("pt"), cf->GetVar("tracklets"));
2593 if(trendValues && hNtrackletsVsP && hNtrackletsVsP->GetEntries()>0.1) {
2594 TProfile* hNtrackletsVsPprof = hNtrackletsVsP->ProfileX("hNtrackletsVsPprof");
2595 hNtrackletsVsPprof->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
2596 trendValues[8] = funcConst->GetParameter(0);
2597 trendValues[9] = funcConst->GetParError(0);
2598 delete hNtrackletsVsP;
2601 //--------------------------------------------------------------
2602 // Nclusters per TRD track vs momentum
2603 pad = ((TVirtualPad*)l->At(5)); pad->cd();
2604 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.12);
2605 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2606 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2609 if(gROOT->FindObject("rangeNclsP")) delete gROOT->FindObject("rangeNclsP");
2610 TH2F* rangeNclsP = new TH2F("rangeNclsP", "", 10, 0.0, 11.99, 10, 0.0, 199.0);
2611 SetStyle(rangeNclsP->GetXaxis(), "p [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2612 SetStyle(rangeNclsP->GetYaxis(), "#clusters", 0.07, 0.8, kTRUE, 0.05);
2613 rangeNclsP->SetStats(kFALSE);
2615 lat->DrawLatex(1.0, 205., "TRD Clusters / track");
2618 TH2D* hNclsVsP = (TH2D*)cf->Project(0, cf->GetVar("P"), cf->GetVar("clusters"));
2620 hNclsVsP->SetStats(kFALSE);
2621 hNclsVsP->Draw("samecolz");
2624 if(trendValues && hNclsVsP && hNclsVsP->GetEntries()>10) {
2625 TProfile* hNclsVsPprof = hNclsVsP->ProfileX("hNclsVsPprof");
2626 hNclsVsPprof->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
2627 trendValues[10] = funcConst->GetParameter(0);
2628 trendValues[11] = funcConst->GetParError(0);
2631 //--------------------------------------------------------------
2632 // TRD-TPC and TOF-TRD matching efficiency vs bunch crossing
2633 pad = ((TVirtualPad*)l->At(8)); pad->cd();
2634 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2635 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2636 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2638 cf = fBunchCrossingsCF;
2639 TH1F* hTRDEffBC = EfficiencyFromPhiPt(cf, 0, 6, 1, 0, "BC", "TPCTRD");
2640 TH1F* hTOFEffBC = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "BC", "TRDTOF");
2642 if(gROOT->FindObject("rangeBC")) delete gROOT->FindObject("rangeBC");
2643 TH2F* rangeBC = new TH2F("rangeBC", "", 10, -0.5, 3499.5, 10, 0.0, 1.4);
2644 rangeBC->SetStats(kFALSE);
2645 SetStyle(rangeBC->GetXaxis(), "Bunch crossing", 0.07, 0.8, kTRUE, 0.05);
2646 SetStyle(rangeBC->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2649 TLegend* legBC=new TLegend(0.8, 0.7, 0.95, 0.89);
2650 legBC->SetBorderSize(0);
2651 legBC->SetMargin(0.15);
2652 legBC->SetFillColor(0);
2654 hTRDEffBC->SetStats(kFALSE);
2655 SetStyle(hTRDEffBC, 1, kRed, 2, 24, kRed, 1); legBC->AddEntry(hTRDEffBC, "TPC-TRD", "p");
2656 SetStyle(hTOFEffBC, 1, kBlue, 2, 24, kBlue, 1); legBC->AddEntry(hTOFEffBC, "TRD-TOF", "p");
2657 hTRDEffBC->Draw("same");
2658 hTOFEffBC->Draw("same");
2660 lat->DrawLatex(200., 1.42, "Matching efficiency at 1<p_{T}<3 GeV/c");
2663 // reset the user range on the event multiplicity
2664 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
2670 //_________________________________________________________________
2671 void AliTRDcheckESD::PlotPidSummaryFromCF(Double_t* trendValues, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
2673 // Centrality summary
2675 if(!fQtotCF || !fPulseHeightCF || !fCentralityCF) return;
2677 AliCFContainer* cf = 0x0;
2679 TLatex *lat=new TLatex();
2680 lat->SetTextSize(0.07);
2681 lat->SetTextColor(2);
2682 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
2683 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2684 gPad->Divide(3,3,0.,0.);
2685 TList* l=gPad->GetListOfPrimitives();
2687 //cf->SetRangeUser(stepDCAxy, -0.999, +0.999);
2688 //cf->SetRangeUser(stepDCAz, -3.0, +3.0);
2689 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
2691 if(gROOT->FindObject("rangeEtaPhi2")) delete gROOT->FindObject("rangeEtaPhi2");
2692 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi2", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
2693 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
2694 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
2695 rangeEtaPhi->SetStats(kFALSE);
2697 // eta-phi distr. for <Qtot> in layer 0
2699 TProfile2D* hProf2D;
2701 for(Int_t iLayer=0; iLayer<6; ++iLayer) {
2702 pad = ((TVirtualPad*)l->At((iLayer<3 ? iLayer*3 : (iLayer-3)*3+1))); pad->cd();
2703 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2704 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2705 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2706 rangeEtaPhi->Draw();
2708 cf->SetRangeUser(cf->GetVar("layer"), Double_t(iLayer), Double_t(iLayer));
2709 TH3D* hQtotEtaPhi = (TH3D*)cf->Project(0, cf->GetVar("phi"), cf->GetVar("eta"), cf->GetVar("Qtot0"));
2710 hProf2D = (hQtotEtaPhi ? hQtotEtaPhi->Project3DProfile() : 0x0);
2711 if(hQtotEtaPhi) delete hQtotEtaPhi;
2714 hProf2D->SetName(Form("Qtot_layer%d",iLayer));
2715 hProf2D->SetStats(kFALSE);
2716 hProf2D->SetMinimum(0.);
2717 hProf2D->SetMaximum(4.);
2718 hProf2D->Draw("samecolz");
2720 lat->DrawLatex(-0.9, 3.6, Form("TRD <Q_{tot}> Layer %d", iLayer));
2723 cf->SetRangeUser(cf->GetVar("layer"), 0.0, 5.0);
2725 // PH versus slice number
2726 pad = ((TVirtualPad*)l->At(2)); pad->cd();
2727 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2728 pad->SetTopMargin(0.03); pad->SetBottomMargin(0.15);
2729 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2731 if(gROOT->FindObject("rangePHslice")) delete gROOT->FindObject("rangePHslice");
2732 TH2F* rangePHslice=new TH2F("rangePHslice", "", 8, -0.5, 7.5, 10, 0.0, 6.);
2733 rangePHslice->SetStats(kFALSE);
2734 SetStyle(rangePHslice->GetXaxis(), "slice", 0.07, 0.8, kTRUE, 0.05);
2735 SetStyle(rangePHslice->GetYaxis(), "PH", 0.07, 0.8, kTRUE, 0.05);
2736 rangePHslice->Draw();
2738 TF1* funcPol1 = new TF1("funcPol1", "[0]+[1]*x", 2.9, 6.4);
2740 cf = fPulseHeightCF;
2741 TH2D* hPH = (TH2D*)cf->Project(0, cf->GetVar("slice"), cf->GetVar("PH0"));
2742 TH1D* hSliceErr = new TH1D(Form("hSliceErr%f", gRandom->Rndm()), "", hPH->GetXaxis()->GetNbins(), hPH->GetXaxis()->GetXbins()->GetArray());
2743 TH1D* hLandauFit = Proj2D(hPH, hSliceErr);
2744 hPH->SetStats(kFALSE);
2745 hPH->Draw("samecolz");
2747 hSliceErr->Fit(funcPol1, "QME0", "goff", 2.9, 6.4);
2748 trendValues[12] = funcPol1->GetParameter(0); // PH plateau
2749 trendValues[13] = funcPol1->GetParError(0); // PH plateau
2750 trendValues[14] = funcPol1->GetParameter(1); // PH slope
2751 trendValues[15] = funcPol1->GetParError(1); // PH slope
2753 hLandauFit->SetLineWidth(2);
2754 hLandauFit->SetLineStyle(2);
2755 hLandauFit->Draw("same");
2757 delete funcPol1; delete hSliceErr;
2760 pad = ((TVirtualPad*)l->At(5)); pad->cd();
2761 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
2762 pad->SetTopMargin(0.03); pad->SetBottomMargin(0.15);
2763 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2766 if(gROOT->FindObject("rangeQtotP")) delete gROOT->FindObject("rangeQtotP");
2767 TH2F* rangeQtotP = new TH2F("rangeQtotP", "", 10, 0.0, 11.99, 10, 0.0, 11.99);
2768 SetStyle(rangeQtotP->GetXaxis(), "P [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2769 SetStyle(rangeQtotP->GetYaxis(), "Q_{tot}", 0.07, 0.8, kTRUE, 0.05);
2770 rangeQtotP->SetStats(kFALSE);
2774 TH2D* hQtotP = (TH2D*)cf->Project(0, cf->GetVar("P"), cf->GetVar("Qtot0"));
2777 for(Int_t i=1; i<=hQtotP->GetXaxis()->GetNbins(); ++i)
2778 hQtotP->SetBinContent(i, 1, 0.0);
2779 TH1D* hQtotProj = (hQtotP ? Proj2D(hQtotP) : 0x0);
2780 if(hQtotProj) SetStyle(hQtotProj, 2, kBlue, 2, 1, kBlue, 1);
2781 if(trendValues && hQtotProj && hQtotProj->GetEntries()>2) {
2782 trendValues[16] = hQtotProj->GetBinContent(hQtotProj->FindBin(1.0)); // Landau MPV at 1GeV/c
2783 trendValues[17] = hQtotProj->GetBinError(hQtotProj->FindBin(1.0)); // Landau width at 1 GeV/c
2786 hQtotP->SetStats(kFALSE);
2787 hQtotP->Draw("samecolz");
2788 hQtotProj->Draw("same");
2790 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
2794 //_________________________________________________________________
2795 Bool_t AliTRDcheckESD::PlotCentSummary(Double_t* /*trendValues*/) {
2797 Bool_t isGoodForSaving=kFALSE;
2799 TLatex* lat=new TLatex();
2800 lat->SetTextSize(0.06);
2801 lat->SetTextColor(2);
2803 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
2804 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
2805 gPad->Divide(3,3,0.,0.);
2806 TList* l=gPad->GetListOfPrimitives();
2810 if(gROOT->FindObject("rangeEffPt")) delete gROOT->FindObject("rangeEffPt");
2811 TH2F* rangeEffPt=new TH2F("rangeEffPt", "",10,0.,10.,10,0.,1.4);
2812 rangeEffPt->SetStats(kFALSE);
2813 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
2814 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
2816 TH3F *h3(NULL), *h3p(NULL), *h3n(NULL);
2817 Int_t padsForEffs[5] = {0,3,6,1,4};
2818 for(Int_t iCent=1; iCent<6; ++iCent) {
2819 // TPC-TRD matching efficiencies
2820 pad = ((TPad*)l->At(padsForEffs[iCent-1])); pad->cd();
2821 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02); pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
2822 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2824 if(!(h3p = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+iCent)))) continue;
2825 if(!(h3n = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+iCent)))) continue;
2826 // =============================================
2827 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+iCent)))) continue;
2828 TH1F* hFeffP = EfficiencyTRD(h3p, h3, kTRUE);
2830 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+iCent)))) continue;
2831 TH1F* hFeffN = EfficiencyTRD(h3n, h3, kTRUE);
2832 // =============================================
2833 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos4+iCent)))) continue;
2834 TH1F* hFeffP4 = EfficiencyTRD(h3p, h3, kTRUE);
2836 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg4+iCent)))) continue;
2837 TH1F* hFeffN4 = EfficiencyTRD(h3n, h3, kTRUE);
2838 // =============================================
2839 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos5+iCent)))) continue;
2840 TH1F* hFeffP5 = EfficiencyTRD(h3p, h3, kTRUE);
2842 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg5+iCent)))) continue;
2843 TH1F* hFeffN5 = EfficiencyTRD(h3n, h3, kTRUE);
2844 // =============================================
2845 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos6+iCent)))) continue;
2846 TH1F* hFeffP6 = EfficiencyTRD(h3p, h3, kTRUE);
2848 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg6+iCent)))) continue;
2849 TH1F* hFeffN6 = EfficiencyTRD(h3n, h3, kTRUE);
2854 line.SetLineStyle(2);
2855 line.SetLineWidth(2);
2856 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
2857 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
2858 line.SetLineStyle(1);
2859 line.SetLineWidth(1);
2860 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 1.0, rangeEffPt->GetXaxis()->GetXmax(), 1.0);
2861 if(hFeffP) SetStyle(hFeffP, 1, kRed, 1, 24, kRed, 1);
2862 if(hFeffP4) SetStyle(hFeffP4, 1, kRed, 1, 25, kRed, 1);
2863 if(hFeffP5) SetStyle(hFeffP5, 1, kRed, 1, 26, kRed, 1);
2864 if(hFeffP6) SetStyle(hFeffP6, 1, kRed, 1, 27, kRed, 1);
2865 if(hFeffN) SetStyle(hFeffN, 1, kBlue, 1, 24, kBlue, 1);
2866 if(hFeffN4) SetStyle(hFeffN4, 1, kBlue, 1, 25, kBlue, 1);
2867 if(hFeffN5) SetStyle(hFeffN5, 1, kBlue, 1, 26, kBlue, 1);
2868 if(hFeffN6) SetStyle(hFeffN6, 1, kBlue, 1, 27, kBlue, 1);
2870 TLegend* leg=new TLegend(0.16, 0.7, 0.61, 0.89);
2871 leg->SetFillColor(0);
2872 leg->SetNColumns(2);
2873 leg->SetTextSize(0.039);
2874 leg->SetMargin(0.1);
2875 if(hFeffP && hFeffP->Integral()>0.001) {
2876 isGoodForSaving = kTRUE;
2877 hFeffP->Draw("same");
2878 leg->AddEntry(hFeffP, "pos. (#geq 1 trcklt)", "p");
2880 if(hFeffN && hFeffN->Integral()>0.001) {
2881 isGoodForSaving = kTRUE;
2882 hFeffN->Draw("same");
2883 leg->AddEntry(hFeffN, "neg. (#geq 1 trcklt)", "p");
2885 if(hFeffP4 && hFeffP4->Integral()>0.001) {
2886 isGoodForSaving = kTRUE;
2887 hFeffP4->Draw("same");
2888 leg->AddEntry(hFeffP4, "pos. (4 trcklts)", "p");
2890 if(hFeffN4 && hFeffN4->Integral()>0.001) {
2891 isGoodForSaving = kTRUE;
2892 hFeffN4->Draw("same");
2893 leg->AddEntry(hFeffN4, "neg. (4 trcklts)", "p");
2895 if(hFeffP5 && hFeffP5->Integral()>0.001) {
2896 isGoodForSaving = kTRUE;
2897 hFeffP5->Draw("same");
2898 leg->AddEntry(hFeffP5, "pos. (5 trcklts)", "p");
2900 if(hFeffN5 && hFeffN5->Integral()>0.001) {
2901 isGoodForSaving = kTRUE;
2902 hFeffN5->Draw("same");
2903 leg->AddEntry(hFeffN5, "neg. (5 trcklts)", "p");
2905 if(hFeffP6 && hFeffP6->Integral()>0.001) {
2906 isGoodForSaving = kTRUE;
2907 hFeffP6->Draw("same");
2908 leg->AddEntry(hFeffP6, "pos. (6 trcklts)", "p");
2910 if(hFeffN6 && hFeffN6->Integral()>0.001) {
2911 isGoodForSaving = kTRUE;
2912 hFeffN6->Draw("same");
2913 leg->AddEntry(hFeffN6, "neg. (6 trklts)", "p");
2916 if(isGoodForSaving) {
2917 if(iCent==1) leg->Draw();
2918 lat->DrawLatex(5.6, 1.3, Form("Centrality class %d", iCent));
2919 lat->DrawLatex(0.5, 1.42, "TPC-TRD matching efficiency");
2921 } // end loop over multiplicity intervals
2923 // Number of clusters per TRD track
2924 pad = ((TPad*)l->At(2)); pad->cd();
2925 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2926 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2927 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2928 if(gROOT->FindObject("rangeNcls")) delete gROOT->FindObject("rangeNcls");
2929 TH2F* rangeNcls = new TH2F("rangeNcls", "", 10, 0.0, 199.9, 10, 0.0, 1.199);
2930 SetStyle(rangeNcls->GetXaxis(), "# TRD clusters", 0.07, 0.8, kTRUE, 0.05);
2931 SetStyle(rangeNcls->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2932 rangeNcls->SetStats(kFALSE);
2935 TH2F* h2F[6]; TH1D* proj[6];
2936 TLegend* leg=new TLegend(0.2, 0.7, 0.5, 0.95);
2937 leg->SetFillColor(0);
2938 Bool_t isGood=kFALSE;
2939 for(Int_t iCent=0; iCent<6; ++iCent) {
2940 h2F[iCent] = dynamic_cast<TH2F*>(fHistos->At(kNClsTrackTRD+iCent));
2941 proj[iCent] = (h2F[iCent] && h2F[iCent]->GetEntries()>10 ? h2F[iCent]->ProjectionY(Form("projCent%d",iCent)) : 0x0);
2943 proj[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2944 Double_t maximum = proj[iCent]->GetMaximum();
2946 proj[iCent]->Scale(1.0/maximum);
2947 proj[iCent]->SetStats(kFALSE);
2948 proj[iCent]->Draw("same");
2949 leg->AddEntry(proj[iCent], (iCent==0 ? "all centralities" : Form("centrality class %d", iCent)), "l");
2953 if(isGood) leg->Draw();
2954 isGoodForSaving = isGoodForSaving || isGood;
2957 pad = ((TPad*)l->At(5)); pad->cd();
2958 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
2959 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
2960 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
2961 if(gROOT->FindObject("rangeQtot")) delete gROOT->FindObject("rangeQtot");
2962 TH2F* rangeQtot = new TH2F("rangeQtot", "", 10, 0.0, 9.999, 10, 0.0, 1.199);
2963 SetStyle(rangeQtot->GetXaxis(), "Q_{tot} (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2964 SetStyle(rangeQtot->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
2965 rangeQtot->SetStats(kFALSE);
2969 TLegend* leg2=new TLegend(0.6, 0.7, 0.9, 0.95);
2970 leg2->SetFillColor(0);
2972 for(Int_t iCent=0; iCent<6; ++iCent) {
2973 h2F[iCent] = dynamic_cast<TH2F*>(fHistos->At(kQtotP+iCent));
2974 projQ[iCent] = (h2F[iCent] && h2F[iCent]->GetEntries()>10 ? h2F[iCent]->ProjectionY(Form("projQCent%d",iCent)) : 0x0);
2976 projQ[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
2977 Double_t maximum = projQ[iCent]->GetMaximum();
2979 projQ[iCent]->Scale(1.0/maximum);
2980 projQ[iCent]->SetStats(kFALSE);
2981 projQ[iCent]->Draw("same");
2982 leg2->AddEntry(projQ[iCent], (iCent==0 ? "all centralities" : Form("centrality class %d", iCent)), "l");
2986 if(isGood) leg2->Draw();
2987 isGoodForSaving = isGoodForSaving || isGood;
2988 return isGoodForSaving;
2992 //_________________________________________________________________
2993 Bool_t AliTRDcheckESD::PlotTrackingSummary(Int_t centralityClass, Double_t* trendValues) {
2995 Bool_t isGoodForSaving=kFALSE;
2997 TLatex *lat=new TLatex();
2998 lat->SetTextSize(0.07);
2999 lat->SetTextColor(2);
3000 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
3001 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
3002 gPad->Divide(3,3,0.,0.);
3003 TList* l=gPad->GetListOfPrimitives();
3004 // eta-phi distr. for positive TPC tracks
3005 TVirtualPad* pad = ((TVirtualPad*)l->At(0)); pad->cd();
3006 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3007 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3008 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3009 if(gROOT->FindObject("rangeEtaPhi")) delete gROOT->FindObject("rangeEtaPhi");
3010 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
3011 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
3012 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
3013 rangeEtaPhi->SetStats(kFALSE);
3014 rangeEtaPhi->Draw();
3015 lat->DrawLatex(-0.9, 3.6, "TPC positive ref. tracks");
3017 TH3F* h3F = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass));
3018 TH2F* h2FtpcP = 0x0;
3020 if(h3F && h3F->GetEntries()>10) {
3021 h2FtpcP = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3022 h2FtpcP->SetStats(kFALSE);
3023 h2FtpcP->Draw("samecolz"); isGoodForSaving = kTRUE;
3024 isGoodForSaving = kTRUE;
3027 // eta-phi distr. for negative TPC tracks
3028 pad = ((TVirtualPad*)l->At(1)); pad->cd();
3029 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3030 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3031 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3032 rangeEtaPhi->Draw();
3033 lat->DrawLatex(-0.9, 3.6, "TPC negative ref. tracks");
3035 h3F = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass));
3036 TH2F* h2FtpcN = 0x0;
3037 if(h3F && h3F->GetEntries()>10) {
3038 h2FtpcN = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3039 h2FtpcN->SetStats(kFALSE);
3040 h2FtpcN->Draw("samecolz");
3041 isGoodForSaving = kTRUE;
3043 //----------------------------------------------
3044 // eta-phi distr. for positive TRD tracks
3045 pad = ((TVirtualPad*)l->At(3)); pad->cd();
3046 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3047 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3048 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3049 rangeEtaPhi->Draw();
3050 lat->DrawLatex(-0.9, 3.6, "TRD positive ref. tracks");
3052 h3F = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+centralityClass));
3053 TH2F* h2FtrdP = 0x0;
3054 if(h3F && h3F->GetEntries()>10) {
3055 h2FtrdP = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3056 h2FtrdP->SetStats(kFALSE);
3057 h2FtrdP->SetMaximum((h2FtpcP ? h2FtpcP->GetMaximum() : h2FtrdP->GetMaximum()));
3058 h2FtrdP->Draw("samecolz");
3059 isGoodForSaving=kTRUE;
3061 //--------------------------------------------
3062 // eta-phi distr. for negative TRD tracks
3063 pad = ((TVirtualPad*)l->At(4)); pad->cd();
3064 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3065 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3066 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3067 rangeEtaPhi->Draw();
3068 lat->DrawLatex(-0.9, 3.6, "TRD negative ref. tracks");
3070 h3F = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+centralityClass));
3071 TH2F* h2FtrdN = 0x0;
3072 if(h3F && h3F->GetEntries()>10) {
3073 h2FtrdN = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
3074 h2FtrdN->SetStats(kFALSE);
3075 h2FtrdN->SetMaximum(h2FtpcN ? h2FtpcN->GetMaximum() : h2FtrdN->GetMaximum());
3076 h2FtrdN->Draw("samecolz");
3077 isGoodForSaving=kTRUE;
3079 //----------------------------------------------
3080 // eta-phi efficiency for positive TRD tracks
3081 pad = ((TVirtualPad*)l->At(6)); pad->cd();
3082 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3083 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3084 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3085 rangeEtaPhi->Draw();
3086 lat->DrawLatex(-0.9, 3.6, "Efficiency positive tracks");
3088 TH2F* h2Feff = (h2FtrdP ? (TH2F*)h2FtrdP->Clone("h2FeffPos") : 0x0);
3091 h2Feff->SetStats(kFALSE);
3092 h2Feff->Divide(h2FtrdP, h2FtpcP);
3093 h2Feff->SetMaximum(1.0);
3094 if(h2Feff->GetEntries()>1) { h2Feff->Draw("samecolz"); isGoodForSaving=kTRUE; }
3096 //-------------------------------------------------
3097 // eta-phi efficiency for negative TRD tracks
3098 pad = ((TVirtualPad*)l->At(7)); pad->cd();
3099 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3100 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3101 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3102 rangeEtaPhi->Draw();
3103 lat->DrawLatex(-0.9, 3.6, "Efficiency negative tracks");
3105 h2Feff = (h2FtrdN ? (TH2F*)h2FtrdN->Clone("h2FeffNeg") : 0x0);
3108 h2Feff->SetStats(kFALSE);
3109 h2Feff->Divide(h2FtrdN, h2FtpcN);
3110 h2Feff->SetMaximum(1.0);
3111 if(h2Feff->GetEntries()>0.1) { h2Feff->Draw("samecolz"); isGoodForSaving=kTRUE; }
3113 //-----------------------------------------------------
3114 // <ntracklets> vs (phi,eta)
3115 pad = ((TVirtualPad*)l->At(2)); pad->cd();
3116 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3117 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3118 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3119 rangeEtaPhi->Draw();
3120 lat->DrawLatex(-0.9, 3.6, "TRD <N_{tracklets}>");
3122 TProfile2D* hProf2D;
3123 if((hProf2D = dynamic_cast<TProfile2D*>(fHistos->At(kTRDEtaPhiAvNtrkl+centralityClass)))) {
3124 if(hProf2D->GetEntries()>10) {
3125 hProf2D->SetStats(kFALSE);
3126 hProf2D->SetMinimum(0.);
3127 hProf2D->SetMaximum(6.);
3128 if(hProf2D->GetEntries()>1) { hProf2D->Draw("samecolz"); isGoodForSaving = kTRUE; }
3131 //---------------------------------------------------------
3132 // TPC-TRD matching efficiency vs pt
3133 pad = ((TVirtualPad*)l->At(5)); pad->cd();
3134 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
3135 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3136 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3137 TH1F* hFeffP = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3138 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+centralityClass)), kTRUE);
3139 TH1F* hFeffN = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3140 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+centralityClass)), kTRUE);
3141 TH1F* hFeffP4 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3142 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos4+centralityClass)), kTRUE);
3143 TH1F* hFeffN4 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3144 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg4+centralityClass)), kTRUE);
3145 TH1F* hFeffP5 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3146 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos5+centralityClass)), kTRUE);
3147 TH1F* hFeffN5 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3148 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg5+centralityClass)), kTRUE);
3149 TH1F* hFeffP6 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
3150 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos6+centralityClass)), kTRUE);
3151 TH1F* hFeffN6 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
3152 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg6+centralityClass)), kTRUE);
3154 TF1* funcConst = new TF1("funcConst", "[0]", 1.0, 3.0);
3156 if(gROOT->FindObject("rangeEffPt2")) delete gROOT->FindObject("rangeEffPt2");
3157 TH2F* rangeEffPt2=new TH2F("rangeEffPt2", "",10,0.,10.,10,0.,1.4);
3158 rangeEffPt2->SetStats(kFALSE);
3159 SetStyle(rangeEffPt2->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
3160 SetStyle(rangeEffPt2->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
3161 rangeEffPt2->Draw();
3162 lat->DrawLatex(0.5, 1.42, "TRD-TPC matching efficiency");
3163 //++++++++++++++++++
3165 line.SetLineStyle(2);
3166 line.SetLineWidth(2);
3167 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 0.7, rangeEffPt2->GetXaxis()->GetXmax(), 0.7);
3168 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 0.9, rangeEffPt2->GetXaxis()->GetXmax(), 0.9);
3169 line.SetLineStyle(1);
3170 line.SetLineWidth(1);
3171 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 1.0, rangeEffPt2->GetXaxis()->GetXmax(), 1.0);
3172 TLegend* leg=new TLegend(0.2, 0.7, 0.6, 0.89);
3173 leg->SetNColumns(2);
3174 leg->SetFillColor(0);
3176 hFeffP->SetMarkerStyle(24);
3177 hFeffP->SetMarkerColor(2);
3178 hFeffP->SetLineColor(2);
3179 if(trendValues && hFeffP->GetEntries()>1) {
3180 hFeffP->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
3181 trendValues[0] = funcConst->GetParameter(0);
3182 trendValues[1] = funcConst->GetParError(0);
3184 if(hFeffP->Integral()>0.001) {
3185 hFeffP->Draw("same");
3186 leg->AddEntry(hFeffP, "positives (#geq 1 tracklet)", "p");
3190 hFeffN->SetMarkerStyle(24);
3191 hFeffN->SetMarkerColor(4);
3192 hFeffN->SetLineColor(4);
3193 if(trendValues && hFeffN->GetEntries()>1) {
3194 hFeffN->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
3195 trendValues[2] = funcConst->GetParameter(0);
3196 trendValues[3] = funcConst->GetParError(0);
3198 if(hFeffN->Integral()>0.001) {
3199 hFeffN->Draw("same");
3200 leg->AddEntry(hFeffN, "negatives (#geq 1 tracklet)", "p");
3204 hFeffP4->SetMarkerStyle(25);
3205 hFeffP4->SetMarkerColor(2);
3206 hFeffP4->SetLineColor(2);
3207 if(hFeffP4->Integral()>0.001) {
3208 hFeffP4->Draw("same");
3209 leg->AddEntry(hFeffP4, "positives (4 tracklets)", "p");
3213 hFeffN4->SetMarkerStyle(25);
3214 hFeffN4->SetMarkerColor(4);
3215 hFeffN4->SetLineColor(4);
3216 if(hFeffN4->Integral()>0.001) {
3217 hFeffN4->Draw("same");
3218 leg->AddEntry(hFeffN4, "negatives (4 tracklets)", "p");
3222 hFeffP5->SetMarkerStyle(26);
3223 hFeffP5->SetMarkerColor(2);
3224 hFeffP5->SetLineColor(2);
3225 if(hFeffP5->Integral()>0.001) {
3226 hFeffP5->Draw("same");
3227 leg->AddEntry(hFeffP5, "positives (5 tracklets)", "p");
3231 hFeffN5->SetMarkerStyle(26);
3232 hFeffN5->SetMarkerColor(4);
3233 hFeffN5->SetLineColor(4);
3234 if(hFeffN5->Integral()>0.001) {
3235 hFeffN5->Draw("same");
3236 leg->AddEntry(hFeffN5, "negatives (5 tracklets)", "p");
3240 hFeffP6->SetMarkerStyle(27);
3241 hFeffP6->SetMarkerColor(2);
3242 hFeffP6->SetLineColor(2);
3243 if(hFeffP6->Integral()>0.001) {
3244 hFeffP6->Draw("same");
3245 leg->AddEntry(hFeffP6, "positives (6 tracklets)", "p");
3249 hFeffN6->SetMarkerStyle(27);
3250 hFeffN6->SetMarkerColor(4);
3251 hFeffN6->SetLineColor(4);
3252 if(hFeffN6->Integral()>0.001) {
3253 hFeffN6->Draw("same");
3254 leg->AddEntry(hFeffN6, "negatives (6 tracklets)", "p");
3259 //--------------------------------------------------------------
3260 // Nclusters per TRD track
3261 pad = ((TVirtualPad*)l->At(8)); pad->cd();
3262 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.12);
3263 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3264 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3266 if(gROOT->FindObject("rangeNclsP")) delete gROOT->FindObject("rangeNclsP");
3267 TH2F* rangeNclsP = new TH2F("rangeNclsP", "", 10, 0.0, 11.99, 10, 0.0, 199.0);
3268 SetStyle(rangeNclsP->GetXaxis(), "p [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
3269 SetStyle(rangeNclsP->GetYaxis(), "#clusters", 0.07, 0.8, kTRUE, 0.05);
3270 rangeNclsP->SetStats(kFALSE);
3272 lat->DrawLatex(1.0, 205., "TRD Clusters / track");
3275 if((hNclsVsP = dynamic_cast<TH2F*>(fHistos->At(kNClsTrackTRD+centralityClass)))) {
3276 hNclsVsP->SetStats(kFALSE);
3277 if(hNclsVsP->GetEntries()>10) {
3278 hNclsVsP->Draw("samecolz"); isGoodForSaving=kTRUE;
3280 TProfile* h2FProf = hNclsVsP->ProfileX("nclsVsPprof");
3281 h2FProf->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
3282 trendValues[4] = funcConst->GetParameter(0);
3283 trendValues[5] = funcConst->GetParError(0);
3289 return isGoodForSaving;
3293 //_________________________________________________________________
3294 Bool_t AliTRDcheckESD::PlotPidSummary(Int_t centralityClass, Double_t* trendValues) {
3296 Bool_t isGoodForSaving=kFALSE;
3298 TLatex *lat=new TLatex();
3299 lat->SetTextSize(0.07);
3300 lat->SetTextColor(2);
3301 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
3302 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
3303 gPad->Divide(3,3,0.,0.);
3304 TList* l=gPad->GetListOfPrimitives();
3305 // eta-phi distr. for <Qtot> in layer 0
3307 TProfile2D* hProf2D;
3308 if(gROOT->FindObject("rangeEtaPhi2")) delete gROOT->FindObject("rangeEtaPhi2");
3309 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi2", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
3310 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
3311 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
3312 rangeEtaPhi->SetStats(kFALSE);
3314 for(Int_t iLayer=0; iLayer<6; ++iLayer) {
3315 pad = ((TVirtualPad*)l->At((iLayer<3 ? iLayer*3 : (iLayer-3)*3+1))); pad->cd();
3316 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3317 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3318 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3319 rangeEtaPhi->Draw();
3320 lat->DrawLatex(-0.9, 3.6, Form("TRD <Q_{tot}> Layer %d", iLayer));
3322 if(!(hProf2D = dynamic_cast<TProfile2D*>(fHistos->At(kTRDEtaPhiAvQtot+6*centralityClass+iLayer)))) continue;
3323 if(hProf2D && hProf2D->GetEntries()>10) {
3324 hProf2D->SetStats(kFALSE);
3325 hProf2D->SetMinimum(0.);
3326 hProf2D->SetMaximum(4.);
3327 if(hProf2D->GetEntries()>10) { hProf2D->Draw("samecolz"); isGoodForSaving=kTRUE; }
3331 // PH versus slice number
3332 pad = ((TVirtualPad*)l->At(2)); pad->cd();
3333 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3334 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3335 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3336 if(gROOT->FindObject("rangePHslice")) delete gROOT->FindObject("rangePHslice");
3337 TH2F* rangePHslice = new TH2F("rangePHslice", "", 10, -0.5, 7.5, 10, 0.0, 2000.0);
3338 SetStyle(rangePHslice->GetXaxis(), "slice", 0.07, 0.8, kTRUE, 0.05);
3339 SetStyle(rangePHslice->GetYaxis(), "PH", 0.07, 0.8, kTRUE, 0.05);
3340 rangePHslice->SetStats(kFALSE);
3341 rangePHslice->Draw();
3343 TF1* funcPol1 = new TF1("funcPol1", "[0]+[1]*x", 2.9, 6.4);
3347 if((h2F = dynamic_cast<TH2F*>(fHistos->At(kPHSlice+centralityClass)))) {
3348 if(h2F && h2F->GetEntries()>10) {
3350 h2F->SetStats(kFALSE);
3351 h2F->Draw("samecolz");
3352 isGoodForSaving=kTRUE;
3354 hF->Fit(funcPol1, "QME0", "goff", 2.9, 6.4);
3355 trendValues[6] = funcPol1->GetParameter(0);
3356 trendValues[7] = funcPol1->GetParError(0);
3357 trendValues[8] = funcPol1->GetParameter(1);
3358 trendValues[9] = funcPol1->GetParError(1);
3360 hF->SetLineWidth(2);
3367 pad = ((TVirtualPad*)l->At(5)); pad->cd();
3368 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
3369 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
3370 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
3372 if(gROOT->FindObject("rangeQtotP")) delete gROOT->FindObject("rangeQtotP");
3373 TH2F* rangeQtotP = new TH2F("rangeQtotP", "", 10, 0.0, 11.99, 10, 0.0, 11.99);
3374 SetStyle(rangeQtotP->GetXaxis(), "P [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
3375 SetStyle(rangeQtotP->GetYaxis(), "Q_{tot}", 0.07, 0.8, kTRUE, 0.05);
3376 rangeQtotP->SetStats(kFALSE);
3379 if((h2F = dynamic_cast<TH2F*>(fHistos->At(kQtotP+centralityClass)))) {
3380 if(h2F && h2F->GetEntries()>10) {
3381 h2F->SetStats(kFALSE);
3382 h2F->Draw("samecolz");
3383 isGoodForSaving=kTRUE;
3385 hF->SetLineWidth(2);
3388 trendValues[10] = hF->GetBinContent(hF->FindBin(1.0));
3389 trendValues[11] = hF->GetBinError(hF->FindBin(1.0));
3393 return isGoodForSaving;
3396 //__________________________________________________________________________________________________
3397 void AliTRDcheckESD::DrawTRDGrid() {
3399 // Draw a grid of lines showing the TRD supermodule and stack structure in (eta,phi) coordinates.
3400 // The canvas on which to draw must already exist.
3403 line.SetLineColor(2);
3404 line.SetLineWidth(1);
3405 line.SetLineStyle(2);
3406 for(Int_t i=0; i<=9; ++i) {
3407 line.DrawLine(-1.0, 2.0*TMath::Pi()/18.0*i, +1.0, 2.0*TMath::Pi()/18.0*i);
3408 line.DrawLine(-1.0, -2.0*TMath::Pi()/18.0*i, +1.0, -2.0*TMath::Pi()/18.0*i);
3410 line.DrawLine(-0.85, -3.2, -0.85, +3.2);
3411 line.DrawLine(-0.54, -3.2, -0.54, +3.2);
3412 line.DrawLine(-0.16, -3.2, -0.16, +3.2);
3413 line.DrawLine(+0.16, -3.2, +0.16, +3.2);
3414 line.DrawLine(+0.54, -3.2, +0.54, +3.2);
3415 line.DrawLine(+0.85, -3.2, +0.85, +3.2);
3418 //_________________________________________________________________
3419 void AliTRDcheckESD::SetStyle(TH1* hist,
3420 Int_t lineStyle, Int_t lineColor, Int_t lineWidth,
3421 Int_t markerStyle, Int_t markerColor, Int_t markerSize) {
3423 // Set style settings for histograms
3426 hist->SetLineStyle(lineStyle);
3427 hist->SetLineColor(lineColor);
3428 hist->SetLineWidth(lineWidth);
3429 hist->SetMarkerStyle(markerStyle);
3430 hist->SetMarkerColor(markerColor);
3431 hist->SetMarkerSize(markerSize);
3434 //____________________________________________________________________
3435 void AliTRDcheckESD::SetStyle(TAxis* axis, const Char_t* title, Float_t titleSize, Float_t titleOffset, Bool_t centerTitle,
3436 Float_t labelSize) {
3438 // Set style settings for axes
3441 axis->SetTitle(title);
3442 axis->SetTitleSize(titleSize);
3443 axis->SetTitleOffset(titleOffset);
3444 axis->CenterTitle(centerTitle);
3445 axis->SetLabelSize(labelSize);
3448 //____________________________________________________________________
3449 void AliTRDcheckESD::FindIsolatedBCs(TH1D* bcHist, Bool_t isIsolated[3500]) {
3451 // Find the isolated bunch crossings
3453 Int_t isolationSize = 5; // number of free bunches in both directions
3454 for(Int_t bcBin=1; bcBin<=bcHist->GetXaxis()->GetNbins(); ++bcBin) {
3455 Int_t bc = TMath::Nint(bcHist->GetBinCenter(bcBin));
3456 if(bc<-0.001 || bc>3499.01) {
3457 isIsolated[bc] = kFALSE;
3460 Double_t entries = bcHist->GetBinContent(bcBin);
3462 isIsolated[bc] = kFALSE;
3463 continue; // no entries
3467 isIsolated[bc] = kTRUE;
3468 for(Int_t ibc = TMath::Max(1,bcBin-isolationSize); ibc<=TMath::Min(3499, bcBin+isolationSize); ++ibc) {
3469 if(ibc==bcBin) continue;
3470 if(bcHist->GetBinContent(ibc)>0.01) {
3471 isIsolated[bc] = kFALSE;
3475 } // end loop over BC bins
3477 cout << "Isolated bunches: " << endl;
3478 for(Int_t ibc=0; ibc<3500; ++ibc)
3479 if(isIsolated[ibc]) cout << "BC #" << ibc << endl;
3483 //__________________________________________________________________________________________________
3484 Int_t AliTRDcheckESD::GetTriggerIndex(const Char_t* name, Bool_t createNew/*=kTRUE*/) {
3486 // Return the index of trigger "name" in the trigger histogram.
3487 // If the index for this trigger does not exist yet, then assign one if createNew is set to TRUE
3489 //cout << "GetTriggerIndex for " << name << endl;
3490 TH1F* triggerHist = (TH1F*)fHistos->At(kTriggerDefs);
3491 TString nameStr=name;
3492 for(Int_t i=1; i<=triggerHist->GetXaxis()->GetNbins(); ++i) {
3493 if(!nameStr.CompareTo(triggerHist->GetXaxis()->GetBinLabel(i))) {
3494 //cout << " index found: " << i << endl;
3499 triggerHist->GetXaxis()->SetBinLabel(fNAssignedTriggers+1, name);
3500 if(fMatchingPhiEtaCF->GetVar("trigger")>=0) {
3501 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3502 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
3503 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
3505 if(fMatchingPtCF->GetVar("trigger")>=0) {
3506 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3507 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
3508 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
3510 if(fBunchCrossingsCF->GetVar("trigger")>=0) {
3511 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3512 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
3513 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
3515 if(fCentralityCF->GetVar("trigger")>=0)
3516 fCentralityCF->GetAxis(fCentralityCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3517 if(fQtotCF->GetVar("trigger")>=0)
3518 fQtotCF->GetAxis(fQtotCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3519 if(fPulseHeightCF->GetVar("trigger")>=0)
3520 fPulseHeightCF->GetAxis(fPulseHeightCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
3522 if(fExpertCF->GetVar("trigger")>=0)
3523 for(Int_t istep=0; istep<fExpertCF->GetNStep(); ++istep)
3524 fExpertCF->GetAxis(fExpertCF->GetVar("trigger"), istep)->SetBinLabel(fNAssignedTriggers+1, name);
3527 ++fNAssignedTriggers;
3528 return fNAssignedTriggers+1;
3535 //__________________________________________________________________________________________________
3536 void AliTRDcheckESD::PrintTriggers() const {
3538 // Print the available triggers for this run
3541 cout << "Warning in AliTRDcheckESD::PrintTriggers(): No file loaded!" << endl;
3544 TH1F* hTriggers = (TH1F*)fHistos->At(kTriggerDefs);
3545 cout << "Triggers found in this run" << endl;
3546 cout << "==========================" << endl;
3547 cout << "Name Index Entries " << endl;
3548 for(Int_t it=1; it<hTriggers->GetXaxis()->GetNbins(); ++it) {
3549 if(hTriggers->GetXaxis()->GetBinLabel(it)[0]!='\0') {
3550 cout << hTriggers->GetXaxis()->GetBinLabel(it) << " " << hTriggers->GetXaxis()->GetBinCenter(it) << " " << hTriggers->GetBinContent(it) << endl;
3556 //__________________________________________________________________________________________________
3557 Int_t AliTRDcheckESD::GetTriggerCounter(const Char_t* triggerName) const {
3559 // Get the number of events for a given trigger name
3562 cout << "Warning in AliTRDcheckESD::PrintTriggers(): No file loaded!" << endl;
3565 TH1F* hTriggers = (TH1F*)fHistos->At(kTriggerDefs);
3567 for(Int_t it=1; it<hTriggers->GetXaxis()->GetNbins(); ++it) {
3568 TString trgString = hTriggers->GetXaxis()->GetBinLabel(it);
3569 if(!trgString.CompareTo(triggerName))
3570 counter = (Int_t)hTriggers->GetBinContent(it);
3572 if(counter<0) {cout << "AliTRDcheckESD::GetTriggerCounter() Trigger not found !!";}
3577 //__________________________________________________________________________________________________________
3578 Int_t AliTRDcheckESD::GetNAssignedTriggers() {
3580 // Return the number of assigned triggers
3582 return fNAssignedTriggers;