1 /**************************************************************************
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2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
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4 * Author: The ALICE Off-line Project. *
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5 * Contributors are mentioned in the code where appropriate. *
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7 * Permission to use, copy, modify and distribute this software and its *
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8 * documentation strictly for non-commercial purposes is hereby granted *
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9 * without fee, provided that the above copyright notice appears in all *
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10 * copies and that both the copyright notice and this permission notice *
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11 * appear in the supporting documentation. The authors make no claims *
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12 * about the suitability of this software for any purpose. It is *
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13 * provided "as is" without express or implied warranty. *
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14 **************************************************************************/
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16 /////////////////////////////////////////////////////
\r
18 // Check basic detector results at ESD level
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19 // - Geometrical efficiency
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20 // - Tracking efficiency
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21 // - PID efficiency
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22 // - Refit efficiency
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25 // Alex Bercuci <A.Bercuci@gsi.de>
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26 // Ionut Arsene <i.c.arsene@gsi.de>
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28 //////////////////////////////////////////////////////
\r
30 #include <TClonesArray.h>
\r
31 #include <TCanvas.h>
\r
32 #include <TObjArray.h>
\r
34 #include <TLegend.h>
\r
45 #include <TProfile2D.h>
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46 #include <TProfile.h>
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47 #include <TGraphErrors.h>
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48 #include <TGraphAsymmErrors.h>
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53 #include <TParticle.h>
\r
54 #include <TTimeStamp.h>
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55 #include <TRandom.h>
\r
56 #include <TString.h>
\r
59 #include "AliAnalysisManager.h"
\r
60 #include "AliAnalysisCuts.h"
\r
61 #include "AliPhysicsSelection.h"
\r
62 #include "AliESDEvent.h"
\r
63 #include "AliESDkink.h"
\r
64 #include "AliMCEvent.h"
\r
65 #include "AliESDInputHandler.h"
\r
66 #include "AliMCEventHandler.h"
\r
67 #include "AliESDpid.h"
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69 #include "AliESDtrack.h"
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70 #include "AliMCParticle.h"
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72 #include "AliStack.h"
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73 #include "AliTrackReference.h"
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74 //#include "AliESDCentrality.h"
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75 #include "AliMultiplicity.h"
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76 #include "AliCFContainer.h"
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78 #include "AliTRDcheckESD.h"
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80 using namespace std;
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82 ClassImp(AliTRDcheckESD)
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84 const Float_t AliTRDcheckESD::fgkxTPC = 290.;
\r
85 const Float_t AliTRDcheckESD::fgkxTOF = 365.;
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86 const UChar_t AliTRDcheckESD::fgkNgraph[AliTRDcheckESD::kNrefs] ={
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88 FILE* AliTRDcheckESD::fgFile = NULL;
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90 const Float_t AliTRDcheckESD::fgkEvVertexZ = 15.;
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91 const Int_t AliTRDcheckESD::fgkEvVertexN = 1;
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92 const Float_t AliTRDcheckESD::fgkTrkDCAxy = 40.;
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93 const Float_t AliTRDcheckESD::fgkTrkDCAz = 15.;
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94 const Int_t AliTRDcheckESD::fgkNclTPC = 100;
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95 const Float_t AliTRDcheckESD::fgkPt = 0.2;
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96 const Float_t AliTRDcheckESD::fgkEta = 0.9;
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97 const Float_t AliTRDcheckESD::fgkQs = 0.002;
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99 //____________________________________________________________________
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100 AliTRDcheckESD::AliTRDcheckESD():
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101 AliAnalysisTaskSE()
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106 ,fESDpid(new AliESDpid)
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110 ,fMatchingPhiEtaCF(NULL)
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111 ,fMatchingPtCF(NULL)
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112 ,fBunchCrossingsCF(NULL)
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113 ,fCentralityCF(NULL)
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115 ,fPulseHeightCF(NULL)
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116 ,fReferenceTrackFilter(NULL)
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117 ,fPhysSelTriggersEnabled(kFALSE)
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118 ,fUserEnabledTriggers("")
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119 ,fNAssignedTriggers(0)
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122 // Default constructor
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124 for(Int_t i=0; i<kNTrdCfVariables; ++i) {
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125 fExpertCFVars[i] = -1;
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126 fMatchingPhiEtaCFVars[i] = -1;
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127 fMatchingPtCFVars[i] = -1;
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128 fBunchCrossingsCFVars[i] = -1;
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129 fCentralityCFVars[i] = -1;
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130 fQtotCFVars[i] = -1;
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131 fPulseHeightCFVars[i] = -1;
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132 fExpertCFVarsEnabled[i] = kFALSE;
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133 fExpertCFVarNBins[i] = 0;
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134 fExpertCFVarRanges[i][0] = -999.; fExpertCFVarRanges[i][1] = -999.;
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135 fExpertCFVarBins[i] = "";
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137 fExpertCFEnabledSteps[0] = kFALSE; fExpertCFEnabledSteps[1] = kFALSE; fExpertCFEnabledSteps[2] = kFALSE;
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138 SetNameTitle("TRDcheckESD", "Check TRD @ ESD level");
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142 //____________________________________________________________________
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143 AliTRDcheckESD::AliTRDcheckESD(char* name):
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144 AliAnalysisTaskSE(name)
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149 ,fESDpid(new AliESDpid)
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153 ,fMatchingPhiEtaCF(NULL)
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154 ,fMatchingPtCF(NULL)
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155 ,fBunchCrossingsCF(NULL)
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156 ,fCentralityCF(NULL)
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158 ,fPulseHeightCF(NULL)
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159 ,fReferenceTrackFilter(NULL)
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160 ,fPhysSelTriggersEnabled(kFALSE)
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161 ,fUserEnabledTriggers("")
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162 ,fNAssignedTriggers(0)
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165 // Default constructor
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167 for(Int_t i=0; i<kNTrdCfVariables; ++i) {
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168 fExpertCFVars[i] = -1;
\r
169 fMatchingPhiEtaCFVars[i] = -1;
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170 fMatchingPtCFVars[i] = -1;
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171 fBunchCrossingsCFVars[i] = -1;
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172 fCentralityCFVars[i] = -1;
\r
173 fQtotCFVars[i] = -1;
\r
174 fPulseHeightCFVars[i] = -1;
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175 fExpertCFVarsEnabled[i] = kFALSE;
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176 fExpertCFVarNBins[i] = 0;
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177 fExpertCFVarRanges[i][0] = -999.; fExpertCFVarRanges[i][1] = -999.;
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178 fExpertCFVarBins[i] = "";
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180 fExpertCFEnabledSteps[0] = kFALSE; fExpertCFEnabledSteps[1] = kFALSE; fExpertCFEnabledSteps[2] = kFALSE;
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182 SetTitle("Check TRD @ ESD level");
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183 DefineOutput(1, TObjArray::Class());
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186 //____________________________________________________________________
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187 AliTRDcheckESD::~AliTRDcheckESD()
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190 if(fHistos && !(AliAnalysisManager::GetAnalysisManager() && AliAnalysisManager::GetAnalysisManager()->IsProofMode())){
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191 if(fHistos->IsOwner()) fHistos->Delete();
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197 fResults->Delete();
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203 //____________________________________________________________________
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204 void AliTRDcheckESD::AddExpertCFVar(AliTRDcheckESD::ETrdCfVariables var,
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205 Int_t nbins, Double_t lowLim, Double_t highLim) {
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207 // Configure variables for the expert CF container
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209 fExpertCFVarsEnabled[var] = kTRUE;
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210 fExpertCFVarNBins[var] = nbins;
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211 fExpertCFVarRanges[var][0] = lowLim;
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212 fExpertCFVarRanges[var][1] = highLim;
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216 //____________________________________________________________________
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217 void AliTRDcheckESD::AddExpertCFVar(AliTRDcheckESD::ETrdCfVariables var,
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218 const Char_t* bins) {
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220 // Configure variables for the expert CF container
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222 fExpertCFVarsEnabled[var] = kTRUE;
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223 fExpertCFVarBins[var] = bins;
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227 //____________________________________________________________________
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228 void AliTRDcheckESD::UserCreateOutputObjects()
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231 // Create Output Containers (TObjectArray containing 1D histograms)
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234 PostData(1, fHistos);
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237 //____________________________________________________________________
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238 void AliTRDcheckESD::MakeSummaryFromCF(Double_t* trendValues, const Char_t* triggerName, Bool_t useIsolatedBC, Bool_t cutTOFbc){
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240 // Draw summary plots for the ESDcheck task using the CF container
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243 cout << "Make summary from CF" << endl;
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245 if(gROOT->FindObject("trackingSummary")) delete gROOT->FindObject("trackingSummary");
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246 cOut = new TCanvas("trackingSummary", "Tracking summary for the ESD task", 1600, 1200);
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248 PlotTrackingSummaryFromCF(trendValues, triggerName, useIsolatedBC, cutTOFbc);
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249 cOut->SaveAs("trackingSummary.gif");
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251 if(gROOT->FindObject("pidSummary")) delete gROOT->FindObject("pidSummary");
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252 cOut = new TCanvas("pidSummary", "PID summary for the ESD task", 1600, 1200);
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255 PlotPidSummaryFromCF(trendValues, triggerName, useIsolatedBC, cutTOFbc);
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256 cOut->SaveAs("pidSummary.gif");
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258 if(gROOT->FindObject("centSummary")) delete gROOT->FindObject("centSummary");
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259 cOut = new TCanvas("centSummary", "Centrality summary for the ESD task", 1600, 1200);
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262 PlotCentSummaryFromCF(trendValues, triggerName, useIsolatedBC, cutTOFbc);
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263 cOut->SaveAs("centSummary.gif");
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268 //____________________________________________________________________
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269 void AliTRDcheckESD::MakeSummary(Double_t* trendValues){
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271 // Draw summary plots for the ESDcheck task
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273 // Old method to draw summary pictures from histograms. Use the MakeSummaryFromCF() when CF container is present
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275 cout << "Make summary" << endl;
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276 TCanvas *cTracking=0x0;
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277 if(gROOT->FindObject("trackingSummary")) delete gROOT->FindObject("trackingSummary");
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278 cTracking = new TCanvas("trackingSummary", "Tracking summary for the ESD task", 1600, 1200);
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281 if(PlotTrackingSummary(0, trendValues))
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282 cTracking->SaveAs("trackingSummary.gif");
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284 TCanvas* cPid = 0x0;
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285 if(gROOT->FindObject("pidSummary")) delete gROOT->FindObject("pidSummary");
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286 cPid = new TCanvas("pidSummary", "PID summary for the ESD task", 1600, 1200);
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289 if(PlotPidSummary(0, trendValues))
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290 cPid->SaveAs("pidSummary.gif");
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292 TCanvas* cCent=0x0;
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293 if(gROOT->FindObject("centSummary")) delete gROOT->FindObject("centSummary");
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294 cCent = new TCanvas("centSummary", "Centrality summary for the ESD task", 1600, 1200);
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297 if(PlotCentSummary(trendValues))
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298 cCent->SaveAs("centSummary.gif");
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301 //____________________________________________________________________
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302 Bool_t AliTRDcheckESD::GetRefFigure(Int_t ifig)
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305 // Produce reference Plots during PostProcessing
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307 if(ifig>=fNRefFigures){
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308 AliWarning(Form("Ref plot %d not available. Valid only up to %d", ifig, fNRefFigures));
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312 AliWarning("Please provide a canvas to draw results.");
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315 gPad->SetLogx(0);gPad->SetLogy(0);
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316 gPad->SetMargin(0.125, 0.015, 0.1, 0.015);
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319 const Char_t *title[20];
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321 if((hF=(TH1S*)gROOT->FindObject("hFcheckESD"))) delete hF;
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322 TLegend *leg(NULL);
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323 TList *l(NULL); TVirtualPad *pad(NULL);
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324 TGraphErrors *g(NULL);TGraphAsymmErrors *ga(NULL);
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325 TObjArray *arr(NULL);
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326 TLatex *lat=new TLatex();
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327 lat->SetTextSize(0.07);
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328 lat->SetTextColor(2);
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332 case kNCl: // number of clusters/track
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333 if(!(arr = (TObjArray*)fResults->At(kNCl))) return kFALSE;
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335 leg = new TLegend(.83, .7, .99, .96);
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336 leg->SetHeader("Species");
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337 leg->SetBorderSize(0); leg->SetFillStyle(0);
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338 for(Int_t ig(0); ig<fgkNgraph[kNCl-1]; ig++){
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339 if(!(g = (TGraphErrors*)arr->At(ig))) return kFALSE;
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340 if(!g->GetN()) continue;
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341 g->Draw(ig?"pc":"apc"); leg->AddEntry(g, g->GetTitle(), "pl");
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343 hF=g->GetHistogram();
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344 hF->SetXTitle("no of clusters");
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345 hF->SetYTitle("entries");
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346 hF->GetYaxis()->CenterTitle(1);
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347 hF->GetYaxis()->SetTitleOffset(1.2);
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350 leg->Draw(); gPad->SetLogy();
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352 case kTRDstat: // Efficiency
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353 if(!(arr = (TObjArray*)fResults->At(kTRDstat))) return kFALSE;
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354 leg = new TLegend(.62, .77, .98, .98);
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355 leg->SetHeader("TRD Efficiency");
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356 leg->SetBorderSize(0); leg->SetFillStyle(0);
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357 title[0] = "Geometrical (TRDin/TPCout)";
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358 title[1] = "Tracking (TRDout/TRDin)";
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359 title[2] = "PID (TRDpid/TRDin)";
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360 title[3] = "Refit (TRDrefit/TRDin)";
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361 hF = new TH1S("hFcheckESD", ";p [GeV/c];Efficiency", 10, 0.1, 10.);
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362 hF->SetMaximum(1.4);
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363 hF->GetXaxis()->SetMoreLogLabels();
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364 hF->GetYaxis()->CenterTitle(1);
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366 for(Int_t ig(0); ig<fgkNgraph[kTRDstat-1]; ig++){
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367 if(!(g = (TGraphErrors*)arr->At(ig))) return kFALSE;
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368 g->Draw("pl"); leg->AddEntry(g, title[ig], "pl");
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369 //PutTrendValue(name[id], g->GetMean(2));
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370 //PutTrendValue(Form("%sRMS", name[id]), g->GetRMS(2));
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372 leg->Draw(); gPad->SetLogx();
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374 case kTRDmom: // Energy loss
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375 if(!(arr = (TObjArray*)fResults->At(kTRDmom))) return kFALSE;
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376 leg = new TLegend(.65, .7, .95, .99);
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377 leg->SetHeader("Energy Loss");
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378 leg->SetBorderSize(1); leg->SetFillColor(0);
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379 title[0] = "Max & 90% quantile";
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380 title[1] = "Mean & 60% quantile";
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381 hF = new TH1S("hFcheckESD", ";layer;#Delta E", 6, -0.5, 5.5);
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382 hF->SetMaximum(1.3);hF->SetMinimum(-.3);
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384 for(Int_t ig(0); ig<fgkNgraph[kTRDmom-1]; ig++){
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385 if(!(ga = (TGraphAsymmErrors*)arr->At(ig))) return kFALSE;
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386 ga->Draw("pl"); leg->AddEntry(ga, title[ig], "pl");
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387 //PutTrendValue(name[id], g->GetMean(2));
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388 //PutTrendValue(Form("%sRMS", name[id]), g->GetRMS(2));
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390 leg->Draw();gPad->SetLogx(kFALSE);
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392 case kPtRes: // Pt resolution @ vertex
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393 if(!(arr = (TObjArray*)fResults->At(kPtRes))) return kFALSE;
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394 gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives();
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395 pad = ((TVirtualPad*)l->At(0)); pad->cd(); pad->SetLogx();
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396 pad->SetMargin(0.1, 0.022, 0.1, 0.023);
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397 hF = new TH1S("hFcheckESD", "ITS+TPC+TRD;p_{t} [GeV/c];#Delta p_{t} / p_{t} [%]", 10, 0.2, 10.);
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398 hF->SetMaximum(10.);hF->SetMinimum(-3.);
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399 hF->GetXaxis()->SetMoreLogLabels();
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400 hF->GetXaxis()->SetTitleOffset(1.2);
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401 hF->GetYaxis()->CenterTitle();
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403 //for(Int_t ig(0); ig<fgkNgraph[kPtRes-1]/2; ig++){
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404 for(Int_t ig(2); ig<6; ig++){
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405 if(!(g = (TGraphErrors*)arr->At(ig))) continue;
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406 if(!g->GetN()) continue;
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408 //PutTrendValue(name[id], g->GetMean(2));
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409 //PutTrendValue(Form("%sRMS", name[id]), g->GetRMS(2));
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411 pad = ((TVirtualPad*)l->At(1)); pad->cd(); pad->SetLogx();
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412 pad->SetMargin(0.1, 0.22, 0.1, 0.023);
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413 hF = (TH1*)hF->Clone("hFcheckESD1");
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414 hF->SetTitle("ITS+TPC");
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415 hF->SetMaximum(10.);hF->SetMinimum(-3.);
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417 leg = new TLegend(.78, .1, .99, .98);
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418 leg->SetHeader("P_{t} @ DCA");
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419 leg->SetBorderSize(1); leg->SetFillColor(0);
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420 leg->SetTextAlign(22);
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421 leg->SetTextFont(12);
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422 leg->SetTextSize(0.03813559);
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425 //for(Int_t ig(fgkNgraph[kPtRes-1]/2); ig<fgkNgraph[kPtRes-1]; ig++){
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426 for(Int_t ig(12); ig<16; ig++){
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427 if(!(g = (TGraphErrors*)arr->At(ig))) continue;
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428 if(!g->GetN()) continue;
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430 g->Draw("pl"); leg->AddEntry(g, g->GetTitle(), "pl");
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431 //PutTrendValue(name[id], g->GetMean(2));
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432 //PutTrendValue(Form("%sRMS", name[id]), g->GetRMS(2));
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434 if(nPlots) leg->Draw();
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437 case 5: // plot a 3x3 canvas with tracking related histograms
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438 PlotTrackingSummary(0);
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441 case 6: // plot a 3x3 canvas with PID related histograms
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445 case 7: // plot a 3x3 canvas with centrality dependence histograms
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453 //____________________________________________________________________
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454 void AliTRDcheckESD::UserExec(Option_t *){
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456 // Run the Analysis
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458 fESD = dynamic_cast<AliESDEvent*>(InputEvent());
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462 AliError("ESD event missing.");
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466 AliAnalysisManager *man=AliAnalysisManager::GetAnalysisManager();
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467 AliInputEventHandler* inputHandler = (AliInputEventHandler*) (man->GetInputEventHandler());
\r
468 if(!inputHandler) return;
\r
470 if(!fPhysSelTriggersEnabled) {
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471 InitializeCFContainers();
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472 fPhysSelTriggersEnabled = kTRUE;
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475 UInt_t isSelected = AliVEvent::kAny;
\r
477 if(inputHandler->GetEventSelection()) {
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478 isSelected = inputHandler->IsEventSelected();
\r
481 if(!isSelected) return;
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483 TString triggerClasses = fESD->GetFiredTriggerClasses();
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484 //cout << "triggers fired: " << triggerClasses.Data() << endl;
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485 TObjArray* triggers = triggerClasses.Tokenize(" ");
\r
486 if(triggers->GetEntries()<1) return;
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487 Int_t triggerIndices[kNMaxAssignedTriggers] = {0};
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488 for(Int_t i=0; i<triggers->GetEntries(); ++i) {
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489 //cout << "check trigger " << triggers->At(i)->GetName() << endl;
\r
490 if(i>=kNMaxAssignedTriggers) continue;
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491 triggerIndices[i] = GetTriggerIndex(triggers->At(i)->GetName(), kFALSE);
\r
493 if(!fNAssignedTriggers) {
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494 triggerIndices[0] = 1;
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495 ((TH1F*)fHistos->At(kTriggerDefs))->Fill(triggerIndices[0]);
\r
498 for(Int_t i=0; i<triggers->GetEntries(); ++i)
\r
499 ((TH1F*)fHistos->At(kTriggerDefs))->Fill(triggerIndices[i]);
\r
502 // Get MC information if available
\r
503 AliStack * fStack = NULL;
\r
506 AliWarning("MC event missing");
\r
509 if(!(fStack = fMC->Stack())){
\r
510 AliWarning("MC stack missing");
\r
517 Double_t values[kNTrdCfVariables]; // array where the CF container variables are stored
\r
518 values[kEventVtxZ] = fESD->GetPrimaryVertex()->GetZv();
\r
519 values[kEventBC] = fESD->GetBunchCrossNumber();
\r
521 const AliMultiplicity* mult=fESD->GetMultiplicity();
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522 Double_t itsNTracklets = mult->GetNumberOfTracklets();
\r
523 if(itsNTracklets<1) return;
\r
524 Int_t multLimits[6] = {0, 700, 1400, 2100, 2800, 3500};
\r
525 Int_t centralityClass = 0;
\r
526 for(Int_t iCent=0; iCent<5; ++iCent) {
\r
527 if(itsNTracklets>=multLimits[iCent] && itsNTracklets<multLimits[iCent+1])
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528 centralityClass=iCent+1;
\r
530 values[kEventMult] = itsNTracklets;
\r
531 if(centralityClass == 0) return;
\r
533 Double_t* valuesMatchingPhiEtaCF = new Double_t[fMatchingPhiEtaCF->GetNVar()];
\r
534 Double_t* valuesMatchingPtCF = new Double_t[fMatchingPtCF->GetNVar()];
\r
535 Double_t* valuesBCCF = new Double_t[fBunchCrossingsCF->GetNVar()];
\r
536 Double_t* valuesCentCF = new Double_t[fCentralityCF->GetNVar()];
\r
537 Double_t* valuesQtotCF = new Double_t[fQtotCF->GetNVar()];
\r
538 Double_t* valuesPHCF = new Double_t[fPulseHeightCF->GetNVar()];
\r
539 Double_t* valuesExpertCF = (fExpertCF ? new Double_t[fExpertCF->GetNVar()] : 0x0);
\r
541 AliESDtrack *esdTrack(NULL);
\r
542 for(Int_t itrk = 0; itrk < fESD->GetNumberOfTracks(); itrk++){
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543 esdTrack = fESD->GetTrack(itrk);
\r
544 if(!fReferenceTrackFilter->IsSelected(esdTrack)) continue;
\r
546 ULong_t status = esdTrack->GetStatus(); //PrintStatus(status);
\r
549 Bool_t kBarrel = Bool_t(status & AliESDtrack::kTRDin);
\r
551 // find position and momentum of the track at entrance in TRD
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552 Double_t rTRD[6] = {298.0, 311.0, 324.0, 337.0, 350.0, 363.0};
\r
553 Double_t localCoord[6][3] = {{0.0}};
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554 Bool_t localCoordGood[6];
\r
555 for(Int_t il=0;il<6;++il) localCoordGood[il] = esdTrack->GetXYZAt(rTRD[il], fESD->GetMagneticField(), localCoord[il]);
\r
556 Double_t localMom[6][3] = {{0.0}};
\r
557 Bool_t localMomGood[6];
\r
558 for(Int_t il=0; il<6; ++il) localMomGood[il] = esdTrack->GetPxPyPzAt(rTRD[il], fESD->GetMagneticField(), localMom[il]);
\r
559 //Double_t localPhi = (localMomGood ? TMath::ATan2(localMom[1], localMom[0]) : 0.0);
\r
560 Double_t localSagitaPhi[6] = {-999.};
\r
561 for(Int_t il=0; il<6; ++il) localSagitaPhi[il] = (localCoordGood[il] ? TMath::ATan2(localCoord[il][1], localCoord[il][0]) : -999.);
\r
563 values[kTrackTOFBC] = esdTrack->GetTOFBunchCrossing(fESD->GetMagneticField());
\r
564 Float_t dcaXY=0.0; Float_t dcaZ=0.0;
\r
565 esdTrack->GetImpactParameters(dcaXY, dcaZ);
\r
566 values[kTrackDCAxy] = dcaXY;
\r
567 values[kTrackDCAz] = dcaZ;
\r
568 values[kTrackCharge] = esdTrack->Charge();
\r
569 values[kTrackPhi] = localSagitaPhi[0];
\r
570 values[kTrackEta] = esdTrack->Eta();
\r
571 values[kTrackPt] = esdTrack->Pt();
\r
572 values[kTrackP] = esdTrack->P();
\r
573 values[kTrackTrdTracklets] = esdTrack->GetTRDntracklets();
\r
574 values[kTrackTrdClusters] = esdTrack->GetTRDncls();
\r
575 for(Int_t i=0; i<6; ++i) values[kTrackQtot+i] = 0.0;
\r
577 if(localCoordGood[0] && localMomGood[0]) {
\r
578 for(Int_t itrig=0; itrig<triggers->GetEntries(); ++itrig) {
\r
579 values[kEventTrigger] = triggerIndices[itrig];
\r
580 if((fMatchingPhiEtaCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPhiEtaCF->GetVar("trigger")>=0)) {
\r
581 for(Int_t iv=0; iv<fMatchingPhiEtaCF->GetNVar(); ++iv) valuesMatchingPhiEtaCF[iv] = values[fMatchingPhiEtaCFVars[iv]];
\r
582 fMatchingPhiEtaCF->Fill(valuesMatchingPhiEtaCF, 0);
\r
584 if((fMatchingPtCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPtCF->GetVar("trigger")>=0)) {
\r
585 for(Int_t iv=0; iv<fMatchingPtCF->GetNVar(); ++iv) valuesMatchingPtCF[iv] = values[fMatchingPtCFVars[iv]];
\r
586 fMatchingPtCF->Fill(valuesMatchingPtCF, 0);
\r
588 if(values[kTrackPt]>1.0 && values[kTrackPt]<3.0)
\r
589 if((fBunchCrossingsCF->GetVar("trigger")<0 && itrig==0) || (fBunchCrossingsCF->GetVar("trigger")>=0)) {
\r
590 for(Int_t iv=0; iv<fBunchCrossingsCF->GetNVar(); ++iv) valuesBCCF[iv] = values[fBunchCrossingsCFVars[iv]];
\r
591 fBunchCrossingsCF->Fill(valuesBCCF, 0);
\r
594 if((fExpertCF->GetVar("trigger")<0 && itrig==0) || (fExpertCF->GetVar("trigger")>=0))
\r
595 if(fExpertCF->GetStep("TPC")>=0 && fExpertCF->GetStep("TPC")<3) {
\r
596 for(Int_t iv=0; iv<fExpertCF->GetNVar(); ++iv) valuesExpertCF[iv] = values[fExpertCFVars[iv]];
\r
597 fExpertCF->Fill(valuesExpertCF, fExpertCF->GetStep("TPC"));
\r
603 // TRD reference tracks
\r
604 if(values[kTrackTrdTracklets]>=1) {
\r
605 // (slicePH,sliceNo) distribution and Qtot from slices
\r
606 for(Int_t iPlane=0; iPlane<6; iPlane++) {
\r
607 values[kTrackQtot+iPlane] = fgkQs*esdTrack->GetTRDslice(iPlane, 0);
\r
608 values[kTrackPhi] = localSagitaPhi[iPlane];
\r
609 for(Int_t itrig=0; itrig<triggers->GetEntries(); ++itrig) {
\r
610 values[kEventTrigger] = triggerIndices[itrig];
\r
611 if((fCentralityCF->GetVar("trigger")<0 && itrig==0) || (fCentralityCF->GetVar("trigger")>=0)) {
\r
612 for(Int_t iv=0; iv<fCentralityCF->GetNVar(); ++iv) valuesCentCF[iv] = values[fCentralityCFVars[iv]];
\r
613 valuesCentCF[fCentralityCF->GetNVar()-1] = values[kTrackQtot+iPlane];
\r
614 fCentralityCF->Fill(valuesCentCF, 0);
\r
616 if(values[kTrackTrdTracklets]>=4)
\r
617 if((fQtotCF->GetVar("trigger")<0 && itrig==0) || (fQtotCF->GetVar("trigger")>=0)) {
\r
618 for(Int_t iv=0; iv<fQtotCF->GetNVar()-2; ++iv) valuesQtotCF[iv] = values[fQtotCFVars[iv]];
\r
619 valuesQtotCF[fQtotCF->GetNVar()-2] = values[kTrackQtot+iPlane];
\r
620 valuesQtotCF[fQtotCF->GetNVar()-1] = iPlane;
\r
621 fQtotCF->Fill(valuesQtotCF, 0);
\r
624 for(Int_t iSlice=0; iSlice<8; iSlice++) {
\r
625 if(esdTrack->GetTRDslice(iPlane, iSlice)>20.) {
\r
626 values[kTrackPHslice+iSlice] = fgkQs*esdTrack->GetTRDslice(iPlane, iSlice);
\r
627 h = (TH2F*)fHistos->At(kPHSlice); h->Fill(iSlice, values[kTrackPHslice+iSlice]);
\r
628 h = (TH2F*)fHistos->At(kPHSlice+centralityClass); h->Fill(iSlice, values[kTrackPHslice+iSlice]);
\r
629 for(Int_t itrig=0; itrig<triggers->GetEntries(); ++itrig) {
\r
630 values[kEventTrigger] = triggerIndices[itrig];
\r
631 if((fPulseHeightCF->GetVar("trigger")<0 && itrig==0) || (fPulseHeightCF->GetVar("trigger")>=0)) {
\r
632 for(Int_t iv=0; iv<fPulseHeightCF->GetNVar()-2; ++iv) valuesPHCF[iv] = values[fPulseHeightCFVars[iv]];
\r
633 valuesPHCF[fPulseHeightCF->GetNVar()-2] = values[kTrackPHslice+iSlice];
\r
634 valuesPHCF[fPulseHeightCF->GetNVar()-1] = iSlice;
\r
635 fPulseHeightCF->Fill(valuesPHCF, 0);
\r
641 values[kTrackPhi] = localSagitaPhi[0];
\r
643 if(localCoordGood[0] && localMomGood[0]) {
\r
644 for(Int_t itrig=0; itrig<triggers->GetEntries(); ++itrig) {
\r
645 values[kEventTrigger] = triggerIndices[itrig];
\r
646 if((fMatchingPhiEtaCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPhiEtaCF->GetVar("trigger")>=0)) {
\r
647 for(Int_t iv=0; iv<fMatchingPhiEtaCF->GetNVar(); ++iv) valuesMatchingPhiEtaCF[iv] = values[fMatchingPhiEtaCFVars[iv]];
\r
648 fMatchingPhiEtaCF->Fill(valuesMatchingPhiEtaCF, 1);
\r
650 if((fMatchingPtCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPtCF->GetVar("trigger")>=0)) {
\r
651 for(Int_t iv=0; iv<fMatchingPtCF->GetNVar(); ++iv) valuesMatchingPtCF[iv] = values[fMatchingPtCFVars[iv]];
\r
652 fMatchingPtCF->Fill(valuesMatchingPtCF, 1);
\r
654 if(values[kTrackPt]>1.0 && values[kTrackPt]<3.0)
\r
655 if((fBunchCrossingsCF->GetVar("trigger")<0 && itrig==0) || (fBunchCrossingsCF->GetVar("trigger")>=0)) {
\r
656 for(Int_t iv=0; iv<fBunchCrossingsCF->GetNVar(); ++iv) valuesBCCF[iv] = values[fBunchCrossingsCFVars[iv]];
\r
657 fBunchCrossingsCF->Fill(valuesBCCF, 1);
\r
660 if((fExpertCF->GetVar("trigger")<0 && itrig==0) || (fExpertCF->GetVar("trigger")>=0)) {
\r
661 if(fExpertCF->GetStep("TRD")>=0 && fExpertCF->GetStep("TRD")<3) {
\r
662 for(Int_t iv=0; iv<fExpertCF->GetNVar(); ++iv) valuesExpertCF[iv] = values[fExpertCFVars[iv]];
\r
663 fExpertCF->Fill(valuesExpertCF, fExpertCF->GetStep("TRD"));
\r
668 if(Bool_t(status & AliESDtrack::kTOFpid)) {
\r
669 for(Int_t itrig=0; itrig<triggers->GetEntries(); ++itrig) {
\r
670 values[kEventTrigger] = triggerIndices[itrig];
\r
671 if((fMatchingPhiEtaCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPhiEtaCF->GetVar("trigger")>=0)) {
\r
672 for(Int_t iv=0; iv<fMatchingPhiEtaCF->GetNVar(); ++iv) valuesMatchingPhiEtaCF[iv] = values[fMatchingPhiEtaCFVars[iv]];
\r
673 fMatchingPhiEtaCF->Fill(valuesMatchingPhiEtaCF, 2);
\r
675 if((fMatchingPtCF->GetVar("trigger")<0 && itrig==0) || (fMatchingPtCF->GetVar("trigger")>=0)) {
\r
676 for(Int_t iv=0; iv<fMatchingPtCF->GetNVar(); ++iv) valuesMatchingPtCF[iv] = values[fMatchingPtCFVars[iv]];
\r
677 fMatchingPtCF->Fill(valuesMatchingPtCF, 2);
\r
679 if(values[kTrackPt]>1.0 && values[kTrackPt]<3.0)
\r
680 if((fBunchCrossingsCF->GetVar("trigger")<0 && itrig==0) || (fBunchCrossingsCF->GetVar("trigger")>=0)) {
\r
681 for(Int_t iv=0; iv<fBunchCrossingsCF->GetNVar(); ++iv) valuesBCCF[iv] = values[fBunchCrossingsCFVars[iv]];
\r
682 fBunchCrossingsCF->Fill(valuesBCCF, 2);
\r
685 if((fExpertCF->GetVar("trigger")<0 && itrig==0) || (fExpertCF->GetVar("trigger")>=0)) {
\r
686 if(fExpertCF->GetStep("TOF")>=0 && fExpertCF->GetStep("TOF")<3) {
\r
687 for(Int_t iv=0; iv<fExpertCF->GetNVar(); ++iv) valuesExpertCF[iv] = values[fExpertCFVars[iv]];
\r
688 fExpertCF->Fill(valuesExpertCF, fExpertCF->GetStep("TOF"));
\r
695 } // end if nTRDtrkl>=1
\r
697 // look at external track param
\r
698 const AliExternalTrackParam *op = esdTrack->GetOuterParam();
\r
699 const AliExternalTrackParam *ip = esdTrack->GetInnerParam();
\r
701 Double_t pt(0.), pt0(0.), ptTRD(0.);
\r
702 // read MC info if available
\r
703 Bool_t kFOUND(kFALSE), kPhysPrim(kFALSE);
\r
704 AliMCParticle *mcParticle(NULL);
\r
706 AliTrackReference *ref(NULL);
\r
707 Int_t fLabel(esdTrack->GetLabel());
\r
708 Int_t fIdx(TMath::Abs(fLabel));
\r
709 if(!fStack || fIdx > fStack->GetNtrack()) continue;
\r
711 // read MC particle
\r
712 if(!(mcParticle = (AliMCParticle*) fMC->GetTrack(fIdx))) {
\r
713 AliWarning(Form("MC particle missing. Label[ %d].", fLabel));
\r
717 pt = esdTrack->Pt();
\r
718 pt0 = mcParticle->Pt();
\r
719 //Double_t eta0 = mcParticle->Eta();
\r
720 //Double_t phi0 = mcParticle->Phi();
\r
721 kPhysPrim = fMC->IsPhysicalPrimary(fIdx);
\r
723 // read track references
\r
724 Int_t nRefs = mcParticle->GetNumberOfTrackReferences();
\r
726 AliWarning(Form("No TR found for track @ Label[%d].", fLabel));
\r
731 ref = mcParticle->GetTrackReference(iref);
\r
732 if(ref->LocalX() > fgkxTPC) break;
\r
736 if(ref->LocalX() > fgkxTOF){ // track skipping TRD fiducial volume
\r
737 ref = mcParticle->GetTrackReference(TMath::Max(iref-1, 0));
\r
739 } else { // track stopped in TPC
\r
740 ref = mcParticle->GetTrackReference(TMath::Max(iref-1, 0));
\r
742 ptTRD = ref->Pt();kFOUND=kTRUE;
\r
743 } else { // use reconstructed values
\r
745 Double_t x(op->GetX());
\r
746 if(x<fgkxTOF && x>fgkxTPC){
\r
756 } // end if(HasMC())
\r
759 h = (TH2I*)fHistos->At(kTRDstat);
\r
760 if(status & AliESDtrack::kTPCout) h->Fill(ptTRD, kTPCout);
\r
761 if(status & AliESDtrack::kTRDin) h->Fill(ptTRD, kTRDin);
\r
762 if(kBarrel && (status & AliESDtrack::kTRDout)) h->Fill(ptTRD, kTRDout);
\r
763 if(kBarrel && (status & AliESDtrack::kTRDpid)) h->Fill(ptTRD, kTRDpid);
\r
764 if(kBarrel && (status & AliESDtrack::kTRDrefit)) h->Fill(ptTRD, kTRDref);
\r
766 Int_t idx(HasMC() ? Pdg2Idx(TMath::Abs(mcParticle->PdgCode())): 0)
\r
767 ,sgn(esdTrack->Charge()<0?0:1);
\r
768 if(kBarrel && kPhysPrim) {
\r
769 TH3 *h3 = (TH3S*)fHistos->At(kPtRes);
\r
770 Int_t offset = (status & AliESDtrack::kTRDrefit) ? 0 : 10;
\r
771 h3->Fill(pt0, 1.e2*(pt/pt0-1.),
\r
772 offset + 2*idx + sgn);
\r
774 ((TH1*)fHistos->At(kNCl))->Fill(esdTrack->GetTRDncls(), 2*idx + sgn);
\r
776 h = (TH2I*)fHistos->At(kTRDmom);
\r
778 for(Int_t ily=6; ily--;){
\r
779 if((pTRD=esdTrack->GetTRDmomentum(ily))<0.) continue;
\r
780 h->Fill(ip->GetP()-pTRD, ily);
\r
783 } // end loop over tracks
\r
786 triggers->Delete(); delete triggers;
\r
787 delete [] valuesMatchingPhiEtaCF;
\r
788 delete [] valuesMatchingPtCF;
\r
789 delete [] valuesBCCF;
\r
790 delete [] valuesCentCF;
\r
791 delete [] valuesQtotCF;
\r
792 delete [] valuesPHCF;
\r
793 if(valuesExpertCF) delete [] valuesExpertCF;
\r
795 PostData(1, fHistos);
\r
798 //____________________________________________________________________
\r
799 TObjArray* AliTRDcheckESD::Histos()
\r
801 // Retrieve histograms array if already build or build it
\r
803 if(fHistos) return fHistos;
\r
805 fHistos = new TObjArray(kNhistos+1);
\r
806 fHistos->SetOwner(kTRUE);
\r
810 // clusters per track
\r
811 const Int_t kNpt(30);
\r
813 Float_t binsPt[kNpt+1];
\r
814 for(Int_t i=0;i<kNpt+1; i++,pt+=(TMath::Exp(i*i*.001)-1.)) binsPt[i]=pt;
\r
815 if(!(h = (TH2I*)gROOT->FindObject("hNCl"))){
\r
816 h = new TH2I("hNCl", "Clusters per TRD track;N_{cl}^{TRD};SPECIES;entries", 60, 0., 180., 10, -0.5, 9.5);
\r
817 TAxis *ay(h->GetYaxis());
\r
818 ay->SetLabelOffset(0.015);
\r
819 for(Int_t i(0); i<AliPID::kSPECIES; i++){
\r
820 ay->SetBinLabel(2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
\r
821 ay->SetBinLabel(2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
\r
824 fHistos->AddAt(h, kNCl); fNRefFigures++;
\r
826 // status bits histogram
\r
827 const Int_t kNbits(5);
\r
829 Float_t binsBits[kNbits+1];
\r
830 for(Int_t i=0; i<kNbits+1; i++,bits+=1.) binsBits[i]=bits;
\r
831 if(!(h = (TH2I*)gROOT->FindObject("hTRDstat"))){
\r
832 h = new TH2I("hTRDstat", "TRD status bits;p_{t} @ TRD [GeV/c];status;entries", kNpt, binsPt, kNbits, binsBits);
\r
833 TAxis *ay(h->GetYaxis());
\r
834 ay->SetBinLabel(1, "kTPCout");
\r
835 ay->SetBinLabel(2, "kTRDin");
\r
836 ay->SetBinLabel(3, "kTRDout");
\r
837 ay->SetBinLabel(4, "kTRDpid");
\r
838 ay->SetBinLabel(5, "kTRDrefit");
\r
840 fHistos->AddAt(h, kTRDstat);
\r
843 if(!(h = (TH2I*)gROOT->FindObject("hTRDmom"))){
\r
844 h = new TH2I("hTRDmom", "TRD energy loss;p_{inner} - p_{ly} [GeV/c];ly;entries", 100, -1., 2., 6, -0.5, 5.5);
\r
846 fHistos->AddAt(h, kTRDmom);
\r
847 //if(!HasMC()) return fHistos;
\r
850 const Int_t kNdpt(100), kNspec(4*AliPID::kSPECIES);
\r
851 Float_t dpt(-3.), spec(-0.5);
\r
852 Float_t binsDPt[kNdpt+1], binsSpec[kNspec+1];
\r
853 for(Int_t i=0; i<kNdpt+1; i++,dpt+=6.e-2) binsDPt[i]=dpt;
\r
854 for(Int_t i=0; i<kNspec+1; i++,spec+=1.) binsSpec[i]=spec;
\r
855 if(!(h = (TH3S*)gROOT->FindObject("hPtRes"))){
\r
856 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);
\r
857 TAxis *az(h->GetZaxis());
\r
858 az->SetLabelOffset(0.015);
\r
859 for(Int_t i(0); i<AliPID::kSPECIES; i++){
\r
860 az->SetBinLabel(2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
\r
861 az->SetBinLabel(2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
\r
862 az->SetBinLabel(10+2*i+1, Form("%s^{-}", AliPID::ParticleLatexName(i)));
\r
863 az->SetBinLabel(10+2*i+2, Form("%s^{+}", AliPID::ParticleLatexName(i)));
\r
866 fHistos->AddAt(h, kPtRes);
\r
868 // TPC event vertex distribution
\r
869 if(!(h = (TH1F*)gROOT->FindObject("hTPCVertex"))){
\r
870 h = new TH1F("hTPCVertex", "Event vertex Z coord. from TPC tracks", 100, -25., 25.);
\r
872 fHistos->AddAt(h, kTPCVertex);
\r
875 if(!(h = (TH1F*)gROOT->FindObject("hEventVertex"))){
\r
876 h = new TH1F("hEventVertex", "Event vertex Z coord.", 100, -25., 25.);
\r
878 fHistos->AddAt(h, kEventVertex);
\r
880 // Number of all tracks
\r
881 if(!(h = (TH1I*)gROOT->FindObject("hNTracksAll"))){
\r
882 h = new TH1I("hNTracksAll", "Number of tracks per event, event vertex cuts", 5000, 0, 5000);
\r
884 fHistos->AddAt(h, kNTracksAll);
\r
886 // Number of tracks in acceptance and DCA cut
\r
887 if(!(h = (TH1I*)gROOT->FindObject("hNTracksAcc"))){
\r
888 h = new TH1I("hNTracksAcc", Form("Number of tracks per event, |#eta|<%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
\r
889 fgkEta, fgkTrkDCAxy, fgkTrkDCAz), 5000, 0, 5000);
\r
891 fHistos->AddAt(h, kNTracksAcc);
\r
893 // Number of tracks in TPC (Ncls>10)
\r
894 if(!(h = (TH1I*)gROOT->FindObject("hNTracksTPC"))){
\r
895 h = new TH1I("hNTracksTPC", Form("Number of tracks per event, |#eta|<%.1f, pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
\r
896 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 5000, 0, 5000);
\r
898 fHistos->AddAt(h, kNTracksTPC);
\r
900 // Distribution of DCA-xy
\r
901 if(!(h = (TH1F*)gROOT->FindObject("hDCAxy"))){
\r
902 h = new TH1F("hDCAxy", "Distribution of transverse DCA", 100, -100., 100.);
\r
904 fHistos->AddAt(h, kDCAxy);
\r
906 // Distribution of DCA-z
\r
907 if(!(h = (TH1F*)gROOT->FindObject("hDCAz"))){
\r
908 h = new TH1F("hDCAz", "Distribution of longitudinal DCA", 100, -100., 100.);
\r
910 fHistos->AddAt(h, kDCAz);
\r
912 Double_t binPtLimits[33] = {0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,
\r
913 1.0, 1.1, 1.2, 1.3, 1.4,
\r
914 1.6, 1.8, 2.0, 2.2, 2.4, 2.6, 2.8, 3.0,
\r
915 3.4, 3.8, 4.2, 4.6, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0};
\r
916 // Pt distributions
\r
917 if(!(h = (TH1F*)gROOT->FindObject("hPt1"))){
\r
918 h = new TH1F("hPt1", Form("dN/dpt, |#eta|<%.1f and pt>%.1f", fgkEta, fgkPt), 32, binPtLimits);
\r
920 fHistos->AddAt(h, kPt1);
\r
922 if(!(h = (TH1F*)gROOT->FindObject("hPt2"))){
\r
923 h = new TH1F("hPt2", Form("dN/dpt, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
\r
924 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 32, binPtLimits);
\r
926 fHistos->AddAt(h, kPt2);
\r
928 if(!(h = (TH1F*)gROOT->FindObject("hPt3pos"))){
\r
929 h = new TH1F("hPt3pos", Form("dN/dpt (positives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
\r
930 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
\r
932 fHistos->AddAt(h, kPt3pos);
\r
934 if(!(h = (TH1F*)gROOT->FindObject("hPt3neg"))){
\r
935 h = new TH1F("hPt3neg", Form("dN/dpt (negatives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
\r
936 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
\r
938 fHistos->AddAt(h, kPt3neg);
\r
940 if(!(h = (TH1F*)gROOT->FindObject("hPt4pos"))){
\r
941 h = new TH1F("hPt4pos", Form("dN/dpt (positives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
\r
942 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
\r
944 fHistos->AddAt(h, kPt4pos);
\r
946 if(!(h = (TH1F*)gROOT->FindObject("hPt4neg"))){
\r
947 h = new TH1F("hPt4pos", Form("dN/dpt (negatives), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
\r
948 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 32, binPtLimits);
\r
950 fHistos->AddAt(h, kPt4neg);
\r
952 // theta distribution of TRD tracks
\r
953 if(!(h = (TH1F*)gROOT->FindObject("hTheta"))){
\r
954 h = new TH1F("hTheta", Form("dN/d#theta, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
\r
955 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 220,.5,2.7);
\r
957 fHistos->AddAt(h, kTheta);
\r
959 // phi distribution of TRD tracks
\r
960 if(!(h = (TH1F*)gROOT->FindObject("hPhi"))){
\r
961 h = new TH1F("hPhi", Form("dN/d#varphi, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d, nTRDtracklets#geq 1",
\r
962 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 157,0,6.28);
\r
964 fHistos->AddAt(h, kPhi);
\r
966 // TPC cluster distribution
\r
967 if(!(h = (TH1F*)gROOT->FindObject("hNTPCCl"))){
\r
968 h = new TH1I("hNTPCCl", Form("Number of TPC clusters/track, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
\r
969 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 160, 0, 160);
\r
971 fHistos->AddAt(h, kNTPCCl);
\r
973 if(!(h = (TH1I*)gROOT->FindObject("hNTPCCl2"))){
\r
974 h = new TH1F("hNTPCCl2", Form("Number of TPC clusters/track, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, pt>1.0 GeV/c",
\r
975 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 160, 0, 160);
\r
977 fHistos->AddAt(h, kNTPCCl2);
\r
979 // dE/dx vs P for TPC reference tracks
\r
980 if(!(h = (TH2F*)gROOT->FindObject("hTPCDedx"))){
\r
981 h = new TH2F("hTPCDedx", Form("TPC dE/dx vs P, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
\r
982 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 150, 0, 150.);
\r
984 fHistos->AddAt(h, kTPCDedx);
\r
986 // eta,phi distribution of TPC reference tracks
\r
987 if(!(h = (TH2F*)gROOT->FindObject("hEtaPhi"))){
\r
988 h = new TH2F("hEtaPhi", Form("TPC (#eta,#varphi), |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f, TPC nclusters>%d",
\r
989 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 50, -1, 1, 157, 0, 6.28);
\r
991 fHistos->AddAt(h, kEtaPhi);
\r
993 // Nclusters vs eta distribution for TPC tracks
\r
994 if(!(h = (TH2F*)gROOT->FindObject("hEtaNclsTPC"))){
\r
995 h = new TH2F("hEtaNclsTPC", Form("TPC Nclusters vs. #eta, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
\r
996 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 50, -1, 1, 160, 0, 160.);
\r
998 fHistos->AddAt(h, kEtaNclsTPC);
\r
1000 // Nclusters vs phi distribution for TPC reference tracks
\r
1001 if(!(h = (TH2F*)gROOT->FindObject("hPhiNclsTPC"))){
\r
1002 h = new TH2F("hPhiNclsTPC", Form("TPC Nclusters vs. #varphi, |#eta|<%.1f and pt>%.1f, |DCAxy|<%.1f, |DCAz|<%.1f",
\r
1003 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz), 157, 0, 6.28, 160, 0, 160.);
\r
1004 } else h->Reset();
\r
1005 fHistos->AddAt(h, kPhiNclsTPC);
\r
1007 // SPD multiplicity distribution
\r
1008 if(!(h = (TH1F*)gROOT->FindObject("hSPDMult"))){
\r
1009 h = new TH1F("hSPDMult", "SPD multiplicity", 10000, -0.5, 9999.5);
\r
1010 } else h->Reset();
\r
1011 fHistos->AddAt(h, kSPDMult);
\r
1013 // Ntracklets/track vs P for TRD reference tracks
\r
1014 Double_t binsP[19] = {0.0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, 1.7, 2.0,
\r
1015 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, 7.0, 9.0, 12.0};
\r
1016 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1017 if(!(h = (TH2F*)gROOT->FindObject(Form("hNTrackletsTRD_cent%d",iCent+1)))){
\r
1018 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",
\r
1019 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 7, -0.5, 6.5);
\r
1020 } else h->Reset();
\r
1021 fHistos->AddAt(h, kNTrackletsTRD+iCent);
\r
1024 // Nclusters/track vs P for TRD reference tracks
\r
1025 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1026 if(!(h = (TH2F*)gROOT->FindObject(Form("hNClsTrackTRD_cent%d",iCent+1)))){
\r
1027 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",
\r
1028 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 300, 0., 300.);
\r
1029 } else h->Reset();
\r
1030 fHistos->AddAt(h, kNClsTrackTRD+iCent);
\r
1033 // <PH> vs slice number for TRD reference tracklets
\r
1034 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1035 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSlice_cent%d",iCent+1)))){
\r
1036 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",
\r
1037 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 200, 0., 2000.);
\r
1038 } else h->Reset();
\r
1039 fHistos->AddAt(h, kPHSlice+iCent);
\r
1042 // <PH> vs slice number for TRD reference tracklets, from TPC pions
\r
1043 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1044 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSliceTPCpions_cent%d",iCent+1)))){
\r
1045 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",
\r
1046 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 100, 0., 2000.);
\r
1047 } else h->Reset();
\r
1048 fHistos->AddAt(h, kPHSliceTPCpions+iCent);
\r
1051 // TPC dE/dx vs P for TRD reference tracks, pions
\r
1052 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1053 if(!(h = (TH2F*)gROOT->FindObject(Form("hTPCdedxPions_cent%d",iCent+1)))){
\r
1054 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",
\r
1055 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 100, 0,100.);
\r
1056 } else h->Reset();
\r
1057 fHistos->AddAt(h, kTPCdedxPions+iCent);
\r
1060 // <PH> vs slice number for TRD reference tracklets, from TPC electrons
\r
1061 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1062 if(!(h = (TH2F*)gROOT->FindObject(Form("hPHSliceTPCelectrons_cent%d",iCent+1)))){
\r
1063 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",
\r
1064 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 8, -0.5, 7.5, 100, 0., 2000.);
\r
1065 } else h->Reset();
\r
1066 fHistos->AddAt(h, kPHSliceTPCelectrons+iCent);
\r
1069 // TPC dE/dx vs P for TRD reference tracks, electrons
\r
1070 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1071 if(!(h = (TH2F*)gROOT->FindObject(Form("hTPCdedxElectrons_cent%d",iCent+1)))){
\r
1072 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",
\r
1073 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, 0.1,10.1, 100, 0,100.);
\r
1074 } else h->Reset();
\r
1075 fHistos->AddAt(h, kTPCdedxElectrons+iCent);
\r
1078 // Qtot vs P for TRD reference tracklets
\r
1079 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1080 if(!(h = (TH2F*)gROOT->FindObject(Form("hQtotP_cent%d",iCent+1)))){
\r
1081 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",
\r
1082 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 18, binsP, 400, 0., 20);
\r
1083 } else h->Reset();
\r
1084 fHistos->AddAt(h, kQtotP+iCent);
\r
1087 // (X,Y,momentum) distribution after AliESDtrack::PropagateTo(r=300.)
\r
1088 if(!(h = (TH3F*)gROOT->FindObject("hPropagXYvsP"))){
\r
1089 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",
\r
1090 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100,-500,500, 100,-500,500, 10, 0.,10.);
\r
1091 } else h->Reset();
\r
1092 fHistos->AddAt(h, kPropagXYvsP);
\r
1094 // (R,Z,momentum) distribution after AliESDtrack::PropagateTo(r=300.)
\r
1095 if(!(h = (TH3F*)gROOT->FindObject("hPropagRZvsP"))){
\r
1096 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",
\r
1097 fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100,-350., 350., 100,0.,500., 10, 0.,10.);
\r
1098 } else h->Reset();
\r
1099 fHistos->AddAt(h, kPropagRZvsP);
\r
1101 Double_t etaBinLimits[101];
\r
1102 for(Int_t i=0; i<101; i++) etaBinLimits[i] = -1.0 + i*2.0/100.;
\r
1103 Double_t phiBinLimits[151];
\r
1104 for(Int_t i=0; i<151; i++) phiBinLimits[i] = -1.1*TMath::Pi() + i*2.2*TMath::Pi()/150.;
\r
1105 // (eta,detector phi,P) distribution of reference TPC positive tracks
\r
1106 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1107 if(!(h = (TH3F*)gROOT->FindObject(Form("hTPCRefTracksPos_cent%d",iCent+1)))){
\r
1108 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",
\r
1109 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
\r
1110 } else h->Reset();
\r
1111 fHistos->AddAt(h, kTPCRefTracksPos+iCent);
\r
1114 // (eta,detector phi,P) distribution of reference TPC negative tracks
\r
1115 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1116 if(!(h = (TH3F*)gROOT->FindObject(Form("hTPCRefTracksNeg_cent%d",iCent+1)))){
\r
1117 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",
\r
1118 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
\r
1119 } else h->Reset();
\r
1120 fHistos->AddAt(h, kTPCRefTracksNeg+iCent);
\r
1123 // (eta,detector phi,P) distribution of reference TRD positive tracks
\r
1124 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1125 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos_cent%d",iCent+1)))){
\r
1126 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",
\r
1127 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
\r
1128 } else h->Reset();
\r
1129 fHistos->AddAt(h, kTRDRefTracksPos+iCent);
\r
1132 // (eta,detector phi,P) distribution of reference TRD negative tracks
\r
1133 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1134 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg_cent%d",iCent+1)))){
\r
1135 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",
\r
1136 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
\r
1137 } else h->Reset();
\r
1138 fHistos->AddAt(h, kTRDRefTracksNeg+iCent);
\r
1141 // (eta,detector phi,P) distribution of reference TRD positive tracks with 4 tracklets
\r
1142 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1143 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos4_cent%d",iCent+1)))){
\r
1144 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",
\r
1145 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
\r
1146 } else h->Reset();
\r
1147 fHistos->AddAt(h, kTRDRefTracksPos4+iCent);
\r
1150 // (eta,detector phi,P) distribution of reference TRD positive tracks with 5 tracklets
\r
1151 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1152 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos5_cent%d",iCent+1)))){
\r
1153 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",
\r
1154 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
\r
1155 } else h->Reset();
\r
1156 fHistos->AddAt(h, kTRDRefTracksPos5+iCent);
\r
1159 // (eta,detector phi,P) distribution of reference TRD positive tracks with 6 tracklets
\r
1160 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1161 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksPos6_cent%d",iCent+1)))){
\r
1162 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",
\r
1163 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
\r
1164 } else h->Reset();
\r
1165 fHistos->AddAt(h, kTRDRefTracksPos6+iCent);
\r
1168 // (eta,detector phi,P) distribution of reference TRD negative tracks with 4 tracklets
\r
1169 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1170 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg4_cent%d",iCent+1)))){
\r
1171 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",
\r
1172 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
\r
1173 } else h->Reset();
\r
1174 fHistos->AddAt(h, kTRDRefTracksNeg4+iCent);
\r
1177 // (eta,detector phi,P) distribution of reference TRD negative tracks with 5 tracklets
\r
1178 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1179 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg5_cent%d",iCent+1)))){
\r
1180 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",
\r
1181 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
\r
1182 } else h->Reset();
\r
1183 fHistos->AddAt(h, kTRDRefTracksNeg5+iCent);
\r
1186 // (eta,detector phi,P) distribution of reference TRD negative tracks with 6 tracklets
\r
1187 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1188 if(!(h = (TH3F*)gROOT->FindObject(Form("hTRDRefTracksNeg6_cent%d",iCent+1)))){
\r
1189 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",
\r
1190 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, etaBinLimits, 150, phiBinLimits, 32, binPtLimits);
\r
1191 } else h->Reset();
\r
1192 fHistos->AddAt(h, kTRDRefTracksNeg6+iCent);
\r
1196 // (eta,detector phi) profile of average number of TRD tracklets/track
\r
1197 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1198 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaPhiAvNtrkl_cent%d",iCent+1)))){
\r
1199 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",
\r
1200 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 150, -1.1*TMath::Pi(), 1.1*TMath::Pi());
\r
1201 } else h->Reset();
\r
1202 fHistos->AddAt(h, kTRDEtaPhiAvNtrkl+iCent);
\r
1205 // (eta,delta phi) profile of average number of TRD tracklets/track
\r
1206 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1207 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaDeltaPhiAvNtrkl_cent%d",iCent+1)))){
\r
1208 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",
\r
1209 iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 50, -0.4*TMath::Pi(), 0.4*TMath::Pi());
\r
1210 } else h->Reset();
\r
1211 fHistos->AddAt(h, kTRDEtaDeltaPhiAvNtrkl+iCent);
\r
1214 // (eta, detector phi) profile of average tracklet Qtot from slices
\r
1215 for(Int_t iCent=0; iCent<=5; ++iCent) {
\r
1216 for(Int_t iLayer=0;iLayer<6;iLayer++) {
\r
1217 if(!(h = (TProfile2D*)gROOT->FindObject(Form("hTRDEtaPhiAvQtot_Layer%d_cent%d",iLayer,iCent+1)))) {
\r
1218 h = new TProfile2D(Form("hTRDEtaPhiAvQtot_Layer%d_cent%d",iLayer,iCent+1),
\r
1219 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",
\r
1220 iLayer, iCent+1, fgkEta, fgkPt, fgkTrkDCAxy, fgkTrkDCAz, fgkNclTPC), 100, -1.0, 1.0, 150, -1.1*TMath::Pi(), 1.1*TMath::Pi());
\r
1221 } else h->Reset();
\r
1222 fHistos->AddAt(h, kTRDEtaPhiAvQtot+iCent*6+iLayer);
\r
1226 // Trigger definitions
\r
1227 if(!(h=(TH1F*)gROOT->FindObject("hTriggerDefs"))) {
\r
1228 h = new TH1F("hTriggerDefs", "Trigger definitions", kNMaxAssignedTriggers, 0.5, 0.5+Float_t(kNMaxAssignedTriggers));
\r
1231 fHistos->AddAt(h, kTriggerDefs);
\r
1234 if(!(h=(TH1F*)gROOT->FindObject("hDummy"))) {
\r
1235 h = new TH1F("hDummy", "Dummy hist", 10, 0., 1.);
\r
1238 fHistos->AddAt(h, 0);
\r
1240 fMatchingPhiEtaCF = CreateCFContainer("MatchingPhiEta", "CF container with TRD-TPC matching data");
\r
1241 fHistos->AddAt(fMatchingPhiEtaCF, kMatchingPhiEtaCF);
\r
1242 fMatchingPtCF = CreateCFContainer("MatchingPt", "CF container with TRD-TPC matching data");
\r
1243 fHistos->AddAt(fMatchingPtCF, kMatchingPtCF);
\r
1244 fBunchCrossingsCF = CreateCFContainer("BunchCrossingsCF", "CF container with bunch crossings dependent data");
\r
1245 fHistos->AddAt(fBunchCrossingsCF, kBunchCrossingsCF);
\r
1246 fCentralityCF = CreateCFContainer("CentralityCF", "CF container with TRD-TPC matching data");
\r
1247 fHistos->AddAt(fCentralityCF, kCentralityCF);
\r
1248 fQtotCF = CreateCFContainer("QtotCF", "CF container with TRD tracklet charge data");
\r
1249 fHistos->AddAt(fQtotCF, kQtotCF);
\r
1250 fPulseHeightCF = CreateCFContainer("PulseHeightCF", "CF container with TRD tracklet PH data");
\r
1251 fHistos->AddAt(fPulseHeightCF, kPulseHeightCF);
\r
1252 fExpertCF = CreateCFContainer("ExpertCF", "CF container with customized information");
\r
1253 if(fExpertCF) fHistos->AddAt(fExpertCF, kExpertCF);
\r
1259 //__________________________________________________________________________________________________________
\r
1260 void AliTRDcheckESD::InitializeCFContainers() {
\r
1262 // Initialize the CF container
\r
1264 AliAnalysisManager* man=AliAnalysisManager::GetAnalysisManager();
\r
1265 AliInputEventHandler* inputHandler = (AliInputEventHandler*) (man->GetInputEventHandler());
\r
1266 if(!inputHandler) return;
\r
1268 AliPhysicsSelection* physSel = (AliPhysicsSelection*)inputHandler->GetEventSelection();
\r
1269 const TList* trigList = (physSel ? physSel->GetCollisionTriggerClasses() : 0x0);
\r
1270 const TList* bgTrigList = (physSel ? physSel->GetBGTriggerClasses() : 0x0);
\r
1272 // Add collision triggers from PhysicsSelection
\r
1274 for(Int_t it=0; it<trigList->GetEntries(); ++it) {
\r
1275 TString trigName = trigList->At(it)->GetName();
\r
1276 TObjArray* arr = trigName.Tokenize(" ");
\r
1277 trigName = arr->At(0)->GetName();
\r
1278 trigName.Remove(0,1);
\r
1279 TObjArray* arr2 = trigName.Tokenize(",");
\r
1280 for(Int_t jt=0; jt<arr2->GetEntries(); ++jt) {
\r
1281 // Assign an index into the trigger histogram and the CF container for this trigger
\r
1282 GetTriggerIndex(arr2->At(jt)->GetName(), kTRUE);
\r
1284 arr2->Delete(); delete arr2;
\r
1285 arr->Delete(); delete arr;
\r
1288 // Add background triggers from PhysicsSelection
\r
1290 for(Int_t it=0; it<bgTrigList->GetEntries(); ++it) {
\r
1291 TString trigName = bgTrigList->At(it)->GetName();
\r
1292 TObjArray* arr = trigName.Tokenize(" ");
\r
1293 trigName = arr->At(0)->GetName();
\r
1294 trigName.Remove(0,1);
\r
1295 TObjArray* arr2 = trigName.Tokenize(",");
\r
1296 for(Int_t jt=0; jt<arr2->GetEntries(); ++jt) {
\r
1297 // Assign an index into the trigger histogram and the CF container for this trigger
\r
1298 GetTriggerIndex(arr2->At(jt)->GetName(), kTRUE);
\r
1300 arr2->Delete(); delete arr2;
\r
1301 arr->Delete(); delete arr;
\r
1304 if(!fNAssignedTriggers) {GetTriggerIndex("All triggers", kTRUE);}
\r
1306 // Add user enabled triggers
\r
1307 TObjArray* arr = fUserEnabledTriggers.Tokenize(";");
\r
1308 for(Int_t it=0; it<arr->GetEntries(); ++it) {
\r
1309 GetTriggerIndex(arr->At(it)->GetName(), kTRUE);
\r
1311 arr->Delete(); delete arr;
\r
1315 //__________________________________________________________________________________________________________
\r
1316 AliCFContainer* AliTRDcheckESD::CreateCFContainer(const Char_t* name, const Char_t* title) {
\r
1318 // make a CF container
\r
1320 // create a CF container and add it to the list of histograms
\r
1321 Int_t nbinsCf[kNTrdCfVariables];
\r
1322 for(Int_t i=0;i<kNTrdCfVariables;++i) nbinsCf[i]=0;
\r
1323 nbinsCf[kEventVtxZ] = 5;
\r
1324 nbinsCf[kEventMult] = 5;
\r
1325 nbinsCf[kEventTrigger] = kNMaxAssignedTriggers;
\r
1326 nbinsCf[kEventBC] = 3500;
\r
1327 nbinsCf[kTrackTOFBC] = 2;
\r
1328 nbinsCf[kTrackDCAxy] = 9;
\r
1329 nbinsCf[kTrackDCAz] = 5;
\r
1330 nbinsCf[kTrackCharge] = 2;
\r
1331 nbinsCf[kTrackPhi] = 180;
\r
1332 nbinsCf[kTrackEta] = 90;
\r
1333 nbinsCf[kTrackPt] = 18;
\r
1334 nbinsCf[kTrackP] = 17;
\r
1335 nbinsCf[kTrackTrdTracklets] = 7;
\r
1336 nbinsCf[kTrackTrdClusters] = 200;
\r
1337 for(Int_t i=0;i<6;++i) nbinsCf[kTrackQtot+i] = 100;
\r
1338 for(Int_t i=0;i<8;++i) nbinsCf[kTrackPHslice+i] = 400;
\r
1339 //Double_t evVtxLims[2] = {-10.,+10.};
\r
1340 Double_t evMultLims[6] = {0.0, 700., 1400., 2100., 2800., 3500.};
\r
1341 //Double_t evTriggerLims[2] = {0.5, 0.5+Float_t(kNMaxAssignedTriggers)};
\r
1342 Double_t evBCLims[2] = {-0.5, +3499.5};
\r
1343 //Double_t trkTOFBClims[3] = {-0.5, 0.5, 5.5};
\r
1344 //Double_t trkDCAxyLims[10] = {-10.0, -6.0, -3.0, -2.0, -1.0,
\r
1345 // +1.0, +2.0, +3.0, +6.0, +10.0};
\r
1346 //Double_t trkDCAzLims[2] = {-15.0, +15.0};
\r
1347 Double_t trkChargeLims[2] = {-1.5, +1.5};
\r
1348 Double_t trkPhiLims[2] = {-1.001*TMath::Pi(), +1.001*TMath::Pi()};
\r
1349 Double_t trkEtaLims[2] = {-0.9, +0.9};
\r
1350 Double_t trkPtLims[19] = {0.0, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0,
\r
1351 3.5, 4.0, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0};
\r
1352 Double_t trkPLims[18] = {0.0, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, 1.7, 2.0, 2.5,
\r
1353 3.0, 3.5, 4.0, 5.0, 6.0, 7.0, 9.0, 12.0};
\r
1354 Double_t trkTrdNLims[2] = {-0.5, 6.5};
\r
1355 Double_t trkTrdNclsLims[2] = {-0.5, 199.5};
\r
1356 Double_t trkQtotLims[2] = {0.0, 20.};
\r
1357 /*Double_t trkQtotLims[20] = {0.0, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0,
\r
1358 5.5, 6.0, 6.5, 7.0, 8.0, 9.0,10.0,12.0,15.0,20.0};*/
\r
1359 const Char_t* varNames[kNTrdCfVariables] = {"vtxZ", "multiplicity", "trigger", "BC", "TOFBC", "DCAxy", "DCAz",
\r
1360 "charge", "phi", "eta", "pt", "P", "tracklets", "clusters",
\r
1361 "PH0", "PH1", "PH2", "PH3", "PH4", "PH5", "PH6", "PH7",
\r
1362 "Qtot0", "Qtot1", "Qtot2", "Qtot3", "Qtot4", "Qtot5"};
\r
1364 AliCFContainer* cf;
\r
1365 TString nameStr=name;
\r
1366 if(nameStr.Contains("MatchingPhiEta")) {
\r
1367 fMatchingPhiEtaCFVars[0] = kTrackCharge; fMatchingPhiEtaCFVars[1] = kTrackPhi; fMatchingPhiEtaCFVars[2] = kTrackEta;
\r
1368 fMatchingPhiEtaCFVars[3] = kTrackTrdTracklets;
\r
1369 const Int_t nVars = 4;
\r
1370 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fMatchingPhiEtaCFVars[i]];
\r
1371 cf = new AliCFContainer(name, title, 3, nVars, nBins);
\r
1372 cf->SetBinLimits(0, trkChargeLims[0], trkChargeLims[1]);
\r
1373 cf->SetBinLimits(1, trkPhiLims[0], trkPhiLims[1]);
\r
1374 cf->SetBinLimits(2, trkEtaLims[0], trkEtaLims[1]);
\r
1375 cf->SetBinLimits(3, trkTrdNLims[0], trkTrdNLims[1]);
\r
1376 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fMatchingPhiEtaCFVars[i]]);
\r
1377 cf->SetStepTitle(0, "TPC");
\r
1378 cf->SetStepTitle(1, "TRD");
\r
1379 cf->SetStepTitle(2, "TOF");
\r
1382 if(nameStr.Contains("MatchingPt")) {
\r
1383 fMatchingPtCFVars[0] = kEventMult; fMatchingPtCFVars[1] = kTrackCharge; fMatchingPtCFVars[2] = kTrackPhi;
\r
1384 fMatchingPtCFVars[3] = kTrackPt; fMatchingPtCFVars[4] = kTrackTrdTracklets;
\r
1385 const Int_t nVars = 5;
\r
1386 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fMatchingPtCFVars[i]];
\r
1387 cf = new AliCFContainer(name, title, 3, nVars, nBins);
\r
1388 cf->SetBinLimits(0, evMultLims);
\r
1389 cf->SetBinLimits(1, trkChargeLims[0], trkChargeLims[1]);
\r
1390 cf->SetBinLimits(2, trkPhiLims[0], trkPhiLims[1]);
\r
1391 cf->SetBinLimits(3, trkPtLims);
\r
1392 cf->SetBinLimits(4, trkTrdNLims[0], trkTrdNLims[1]);
\r
1393 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fMatchingPtCFVars[i]]);
\r
1394 cf->SetStepTitle(0, "TPC");
\r
1395 cf->SetStepTitle(1, "TRD");
\r
1396 cf->SetStepTitle(2, "TOF");
\r
1399 if(nameStr.Contains("BunchCrossings")) {
\r
1400 fBunchCrossingsCFVars[0] = kEventBC; fBunchCrossingsCFVars[1] = kTrackPhi;
\r
1401 const Int_t nVars = 2;
\r
1402 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fBunchCrossingsCFVars[i]];
\r
1403 cf = new AliCFContainer(name, title, 3, nVars, nBins);
\r
1404 cf->SetBinLimits(0, evBCLims[0], evBCLims[1]);
\r
1405 cf->SetBinLimits(1, trkPhiLims[0], trkPhiLims[1]);
\r
1406 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fBunchCrossingsCFVars[i]]);
\r
1407 cf->SetStepTitle(0, "TPC");
\r
1408 cf->SetStepTitle(1, "TRD");
\r
1409 cf->SetStepTitle(2, "TOF");
\r
1412 if(nameStr.Contains("Centrality")) {
\r
1413 fCentralityCFVars[0] = kEventMult; fCentralityCFVars[1] = kTrackP; fCentralityCFVars[2] = kTrackTrdClusters;
\r
1414 fCentralityCFVars[3] = kTrackQtot;
\r
1415 const Int_t nVars = 4;
\r
1416 Int_t nBins[nVars]; for(Int_t i=0; i<nVars; ++i) nBins[i] = nbinsCf[fCentralityCFVars[i]];
\r
1417 cf = new AliCFContainer(name, title, 1, nVars, nBins);
\r
1418 cf->SetBinLimits(0, evMultLims);
\r
1419 cf->SetBinLimits(1, trkPLims);
\r
1420 cf->SetBinLimits(2, trkTrdNclsLims[0], trkTrdNclsLims[1]);
\r
1421 cf->SetBinLimits(3, trkQtotLims[0], trkQtotLims[1]);
\r
1422 for(Int_t i=0; i<nVars; ++i) cf->SetVarTitle(i, varNames[fCentralityCFVars[i]]);
\r
1423 cf->SetStepTitle(0, "TRD");
\r
1426 if(nameStr.Contains("Qtot")) {
\r
1427 fQtotCFVars[0] = kTrackPhi; fQtotCFVars[1] = kTrackEta; fQtotCFVars[2] = kTrackQtot;
\r
1428 const Int_t nVars = 4;
\r
1429 Int_t nBins[nVars]; for(Int_t i=0; i<nVars-1; ++i) nBins[i] = nbinsCf[fQtotCFVars[i]];
\r
1431 nBins[nVars-1] = 6;
\r
1432 cf = new AliCFContainer(name, title, 1, nVars, nBins);
\r
1433 cf->SetBinLimits(0, trkPhiLims[0], trkPhiLims[1]);
\r
1434 cf->SetBinLimits(1, trkEtaLims[0], trkEtaLims[1]);
\r
1435 cf->SetBinLimits(2, trkQtotLims[0], trkQtotLims[1]);
\r
1436 cf->SetBinLimits(3, -0.5, 5.5);
\r
1437 for(Int_t i=0; i<nVars-1; ++i) cf->SetVarTitle(i, varNames[fQtotCFVars[i]]);
\r
1438 cf->SetVarTitle(nVars-1, "layer");
\r
1439 cf->SetStepTitle(0, "TRD");
\r
1442 if(nameStr.Contains("PulseHeight")) {
\r
1443 fPulseHeightCFVars[0] = kTrackP; fPulseHeightCFVars[1] = kTrackPHslice;
\r
1444 const Int_t nVars = 3;
\r
1445 Int_t nBins[nVars]; for(Int_t i=0; i<nVars-1; ++i) nBins[i] = nbinsCf[fPulseHeightCFVars[i]];
\r
1446 nBins[nVars-1] = 8;
\r
1447 cf = new AliCFContainer(name, title, 1, nVars, nBins);
\r
1448 //cf->SetBinLimits(0, evTriggerLims[0], evTriggerLims[1]);
\r
1449 cf->SetBinLimits(0, trkPLims);
\r
1450 cf->SetBinLimits(1, trkQtotLims[0], trkQtotLims[1]);
\r
1451 cf->SetBinLimits(2, -0.5, 7.5);
\r
1452 for(Int_t i=0; i<nVars-1; ++i) cf->SetVarTitle(i, varNames[fPulseHeightCFVars[i]]);
\r
1453 cf->SetVarTitle(nVars-1, "slice");
\r
1454 cf->SetStepTitle(0, "TRD");
\r
1457 if(nameStr.Contains("Expert")) {
\r
1459 Int_t nBins[kNTrdCfVariables];
\r
1460 for(Int_t ivar=0; ivar<kNTrdCfVariables; ++ivar) {
\r
1461 if(!fExpertCFVarsEnabled[ivar]) continue;
\r
1462 if(fExpertCFVarBins[ivar][0]=='\0') {
\r
1463 nBins[nVars] = fExpertCFVarNBins[ivar];
\r
1467 TObjArray* arr = fExpertCFVarBins[ivar].Tokenize(";");
\r
1468 nBins[nVars] = arr->GetEntries()-1;
\r
1469 if(nBins[nVars]>0) nVars++;
\r
1470 arr->Delete(); delete arr;
\r
1473 if(nVars<1) return 0x0;
\r
1474 Int_t nSteps = 0; for(Int_t i=0; i<3; ++i) if(fExpertCFEnabledSteps[i]) nSteps++;
\r
1475 if(nSteps<1) return 0x0;
\r
1476 cf = new AliCFContainer(name, title, nSteps, nVars, nBins);
\r
1477 Int_t iUsedVar = 0;
\r
1478 for(Int_t ivar=0; ivar<kNTrdCfVariables; ++ivar) {
\r
1479 if(!fExpertCFVarsEnabled[ivar]) continue;
\r
1480 if(fExpertCFVarBins[ivar][0]=='\0'){
\r
1481 cf->SetBinLimits(iUsedVar, fExpertCFVarRanges[ivar][0], fExpertCFVarRanges[ivar][1]);
\r
1483 TObjArray* arr = fExpertCFVarBins[ivar].Tokenize(";");
\r
1484 if(arr->GetEntries()-1>0) {
\r
1485 Double_t* binLims = new Double_t[arr->GetEntries()];
\r
1486 for(Int_t ib=0;ib<arr->GetEntries();++ib) {
\r
1487 TString binStr = arr->At(ib)->GetName();
\r
1488 binLims[ib] = binStr.Atof();
\r
1490 cf->SetBinLimits(iUsedVar++, binLims);
\r
1492 arr->Delete(); delete arr;
\r
1494 cf->SetVarTitle(iUsedVar, varNames[ivar]);
\r
1496 const Char_t* stepNames[3] = {"TPC","TRD","TOF"};
\r
1497 Int_t iUsedStep = 0;
\r
1498 for(Int_t istep=0; istep<3; ++istep) {
\r
1499 if(fExpertCFEnabledSteps[istep]) cf->SetStepTitle(iUsedStep++, stepNames[istep]);
\r
1507 //____________________________________________________________________
\r
1508 Bool_t AliTRDcheckESD::Load(const Char_t *file, const Char_t *dir, const Char_t *name)
\r
1510 // Load data from performance file
\r
1512 if(!TFile::Open(file)){
\r
1513 AliWarning(Form("Couldn't open file %s.", file));
\r
1517 if(!gFile->cd(dir)){
\r
1518 AliWarning(Form("Couldn't cd to %s in %s.", dir, file));
\r
1522 TObjArray *o(NULL);
\r
1523 const Char_t *tn=(name ? name : GetName());
\r
1524 if(!(o = (TObjArray*)gDirectory->Get(tn))){
\r
1525 AliWarning(Form("Missing histogram container %s.", tn));
\r
1528 fHistos = (TObjArray*)o->Clone(GetName());
\r
1529 fMatchingPhiEtaCF = (AliCFContainer*)fHistos->At(kMatchingPhiEtaCF);
\r
1530 fMatchingPtCF = (AliCFContainer*)fHistos->At(kMatchingPtCF);
\r
1531 fBunchCrossingsCF = (AliCFContainer*)fHistos->At(kBunchCrossingsCF);
\r
1532 fCentralityCF = (AliCFContainer*)fHistos->At(kCentralityCF);
\r
1533 fQtotCF = (AliCFContainer*)fHistos->At(kQtotCF);
\r
1534 fPulseHeightCF = (AliCFContainer*)fHistos->At(kPulseHeightCF);
\r
1535 fExpertCF = (AliCFContainer*)fHistos->At(kExpertCF);
\r
1538 TObjArray *cfs(NULL);
\r
1539 if(!(cfs = (TObjArray*)gDirectory->Get(Form("%s_CF", tn)))){
\r
1540 AliWarning(Form("Missing CFs container %s_CF.", tn));
\r
1545 fCfList = (TObjArray*)cfs->Clone(Form("%s_CF_clone", GetName()));
\r
1552 //_______________________________________________________
\r
1553 Bool_t AliTRDcheckESD::PutTrendValue(const Char_t *name, Double_t val)
\r
1555 // Dump trending value to default file
\r
1558 fgFile = fopen("TRD.Performance.txt", "at");
\r
1560 fprintf(fgFile, "%s_%s %f\n", GetName(), name, val);
\r
1564 //____________________________________________________________________
\r
1565 void AliTRDcheckESD::Terminate(Option_t *)
\r
1567 // Steer post-processing
\r
1569 fHistos = dynamic_cast<TObjArray *>(GetOutputData(1));
\r
1571 AliError("Histogram container not found in output");
\r
1576 // fNRefFigures = 15;
\r
1579 const Char_t *name[kNrefs] = {
\r
1580 "Ncl", "Eff", "Eloss", "PtResDCA"
\r
1583 TObjArray *arr(NULL); TGraph *g(NULL);
\r
1585 fResults = new TObjArray(kNrefs);
\r
1586 fResults->SetOwner();
\r
1587 fResults->SetName("results");
\r
1588 for(Int_t iref(0); iref<kNrefs; iref++){
\r
1589 fResults->AddAt(arr = new TObjArray(fgkNgraph[iref]), iref);
\r
1590 arr->SetName(name[iref]); arr->SetOwner();
\r
1593 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
\r
1594 arr->AddAt(g = new TGraphErrors(), ig);
\r
1595 g->SetLineColor(ig+1);
\r
1596 g->SetMarkerColor(ig+1);
\r
1597 g->SetMarkerStyle(ig+20);
\r
1598 g->SetName(Form("s%d", ig));
\r
1600 case 0: g->SetTitle("ALL"); break;
\r
1601 case 1: g->SetTitle("NEG"); break;
\r
1602 case 2: g->SetTitle("POS"); break;
\r
1603 default: g->SetTitle(AliPID::ParticleLatexName(ig-3)); break;
\r
1608 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
\r
1609 arr->AddAt(g = new TGraphAsymmErrors(), ig);
\r
1610 g->SetLineColor(ig+1);
\r
1611 g->SetMarkerColor(ig+1);
\r
1612 g->SetMarkerStyle(ig+20);
\r
1616 for(Int_t idx(0); idx<AliPID::kSPECIES; idx++){
\r
1618 arr->AddAt(g = new TGraphErrors(), ig);
\r
1619 g->SetLineColor(kRed-idx);
\r
1620 g->SetMarkerColor(kRed-idx);
\r
1621 g->SetMarkerStyle(20+idx);
\r
1622 g->SetNameTitle(Form("s%d", ig), Form("res %s", AliPID::ParticleLatexName(idx)));
\r
1623 arr->AddAt(g = new TGraphErrors(), ig+1);
\r
1624 g->SetLineColor(kBlue-idx);
\r
1625 g->SetMarkerColor(kBlue-idx);
\r
1626 g->SetMarkerStyle(20+idx);
\r
1627 g->SetNameTitle(Form("m%d", ig+1), Form("sys %s", AliPID::ParticleLatexName(idx)));
\r
1630 arr->AddAt(g = new TGraphErrors(), ig);
\r
1631 g->SetLineColor(kRed-idx);
\r
1632 g->SetMarkerColor(kRed-idx);
\r
1633 g->SetMarkerStyle(20+idx);
\r
1634 g->SetNameTitle(Form("s%d", ig), Form("sigma %s", AliPID::ParticleLatexName(idx)));
\r
1635 arr->AddAt(g = new TGraphErrors(), ig+1);
\r
1636 g->SetLineColor(kBlue-idx);
\r
1637 g->SetMarkerColor(kBlue-idx);
\r
1638 g->SetMarkerStyle(20+idx);
\r
1639 g->SetNameTitle(Form("m%d", ig+1), Form("mean %s", AliPID::ParticleLatexName(idx)));
\r
1643 for(Int_t ig(0); ig<fgkNgraph[iref]; ig++){
\r
1644 arr->AddAt(g = new TGraphErrors(), ig);
\r
1645 g->SetLineColor(ig+1);
\r
1646 g->SetMarkerColor(ig+1);
\r
1647 g->SetMarkerStyle(ig+20);
\r
1653 TH1 *h1[2] = {NULL, NULL};
\r
1658 if(!(h2 = (TH2I*)fHistos->At(kNCl))) return;
\r
1659 ax = h2->GetXaxis();
\r
1660 arr = (TObjArray*)fResults->At(kNCl);
\r
1663 h1[0] = h2->ProjectionX("Ncl_px");
\r
1664 TGraphErrors *ge(NULL);
\r
1665 if((ge=(TGraphErrors*)arr->At(0))){
\r
1666 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
\r
1667 ge->SetPoint(ib-2, ax->GetBinCenter(ib), h1[0]->GetBinContent(ib));
\r
1671 // All charged tracks
\r
1672 TH1 *hNclCh[2] = {(TH1D*)h1[0]->Clone("NEG"), (TH1D*)h1[0]->Clone("POS")};
\r
1673 hNclCh[0]->Reset();hNclCh[1]->Reset();
\r
1674 for(Int_t is(1); is<=AliPID::kSPECIES; is++){
\r
1675 hNclCh[0]->Add(h2->ProjectionX("Ncl_px", 2*is-1, 2*is-1)); // neg
\r
1676 hNclCh[1]->Add(h2->ProjectionX("Ncl_px", 2*is, 2*is)); // pos
\r
1678 if(Int_t(hNclCh[0]->GetEntries()) && (ge=(TGraphErrors*)arr->At(1))){
\r
1679 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
\r
1680 ge->SetPoint(ib-2, ax->GetBinCenter(ib), hNclCh[0]->GetBinContent(ib));
\r
1684 if(Int_t(hNclCh[1]->GetEntries()) && (ge=(TGraphErrors*)arr->At(2))){
\r
1685 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
\r
1686 ge->SetPoint(ib-2, ax->GetBinCenter(ib), hNclCh[1]->GetBinContent(ib));
\r
1690 for(Int_t is(1); is<=AliPID::kSPECIES; is++){
\r
1691 h1[0] = h2->ProjectionX("Ncl_px", 2*is-1, 2*is);
\r
1692 if(!Int_t(h1[0]->GetEntries())) continue;
\r
1693 if(!(ge=(TGraphErrors*)arr->At(2+is))) continue;
\r
1694 for(Int_t ib=2; ib<=ax->GetNbins(); ib++){
\r
1695 ge->SetPoint(ib-2, ax->GetBinCenter(ib), h1[0]->GetBinContent(ib));
\r
1702 // geometrical efficiency
\r
1703 if(!(h2 = (TH2I*)fHistos->At(kTRDstat))) return;
\r
1704 arr = (TObjArray*)fResults->At(kTRDstat-1);
\r
1705 h1[0] = h2->ProjectionX("checkESDx0", kTPCout, kTPCout);
\r
1706 h1[1] = h2->ProjectionX("checkESDx1", kTRDin, kTRDin);
\r
1707 Process(h1, (TGraphErrors*)arr->At(0));
\r
1708 delete h1[0];delete h1[1];
\r
1709 // tracking efficiency
\r
1710 h1[0] = h2->ProjectionX("checkESDx0", kTRDin, kTRDin);
\r
1711 h1[1] = h2->ProjectionX("checkESDx1", kTRDout, kTRDout);
\r
1712 Process(h1, (TGraphErrors*)arr->At(1));
\r
1715 h1[1] = h2->ProjectionX("checkESDx1", kTRDpid, kTRDpid);
\r
1716 Process(h1, (TGraphErrors*)arr->At(2));
\r
1718 // Refit efficiency
\r
1719 h1[1] = h2->ProjectionX("checkESDx1", kTRDref, kTRDref);
\r
1720 Process(h1, (TGraphErrors*)arr->At(3));
\r
1725 if(!(h2 = dynamic_cast<TH2I*>(fHistos->At(kTRDmom)))) return;
\r
1726 if((arr = (TObjArray*)fResults->At(kTRDmom-1))){
\r
1727 TGraphAsymmErrors *g06 = (TGraphAsymmErrors*)arr->At(0), *g09 = (TGraphAsymmErrors*)arr->At(1);
\r
1729 ax=h2->GetXaxis();
\r
1730 const Int_t nq(4);
\r
1731 const Double_t xq[nq] = {0.05, 0.2, 0.8, 0.95};
\r
1733 for(Int_t ily=6; ily--;){
\r
1734 h1[0] = h2->ProjectionX("checkESDp0", ily+1, ily+1);
\r
1735 h1[0]->GetQuantiles(nq,yq,xq);
\r
1736 g06->SetPoint(ily, Float_t(ily), ax->GetBinCenter(h1[0]->GetMaximumBin()));
\r
1737 g06->SetPointError(ily, 0., 0., TMath::Abs(yq[0]), yq[3]);
\r
1738 g09->SetPoint(ily, Float_t(ily), h1[0]->GetMean());
\r
1739 g09->SetPointError(ily, 0., 0., TMath::Abs(yq[1]), yq[2]);
\r
1741 //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]);
\r
1747 // if(!HasMC()) return;
\r
1749 // Pt RESOLUTION @ DCA
\r
1750 TH3S* h3(NULL); TGraphErrors *gg[2] = {NULL,NULL};
\r
1751 if(!(h3 = dynamic_cast<TH3S*>(fHistos->At(kPtRes)))) return;
\r
1752 if((arr = (TObjArray*)fResults->At(kPtRes-1))){
\r
1753 TAxis *az(h3->GetZaxis());
\r
1754 for(Int_t i(0); i<AliPID::kSPECIES; i++){
\r
1756 az->SetRange(idx+1, idx+2);
\r
1757 gg[1] = (TGraphErrors*)arr->At(idx);
\r
1758 gg[0] = (TGraphErrors*)arr->At(idx+1);
\r
1759 Process2D((TH2*)h3->Project3D("yx"), gg);
\r
1762 az->SetRange(idx+1, idx+2);
\r
1763 gg[1] = (TGraphErrors*)arr->At(idx);
\r
1764 gg[0] = (TGraphErrors*)arr->At(idx+1);
\r
1765 Process2D((TH2*)h3->Project3D("yx"), gg);
\r
1770 // 3x3 tracking summary canvases for every centrality class
\r
1772 // 3x3 PID summary canvases for every centrality class
\r
1774 // 3x3 for centrality dependent pictures
\r
1780 //____________________________________________________________________
\r
1781 Int_t AliTRDcheckESD::Pdg2Idx(Int_t pdg) const
\r
1784 // Helper function converting PDG code into AliPID index
\r
1788 case kPositron: return AliPID::kElectron;
\r
1790 case kMuonMinus: return AliPID::kMuon;
\r
1792 case kPiMinus: return AliPID::kPion;
\r
1794 case kKMinus: return AliPID::kKaon;
\r
1796 case kProtonBar: return AliPID::kProton;
\r
1801 //____________________________________________________________________
\r
1802 void AliTRDcheckESD::Process(TH1 **h1, TGraphErrors *g)
\r
1804 // Generic function to process one reference plot
\r
1807 Int_t n1 = 0, n2 = 0, ip=0;
\r
1808 Double_t eff = 0.;
\r
1810 TAxis *ax = h1[0]->GetXaxis();
\r
1811 for(Int_t ib=1; ib<=ax->GetNbins(); ib++){
\r
1812 if(!(n1 = (Int_t)h1[0]->GetBinContent(ib))) continue;
\r
1813 n2 = (Int_t)h1[1]->GetBinContent(ib);
\r
1814 eff = n2/Float_t(n1);
\r
1817 g->SetPoint(ip, ax->GetBinCenter(ib), eff);
\r
1818 g->SetPointError(ip, 0., n2 ? eff*TMath::Sqrt(1./n1+1./n2) : 0.);
\r
1821 //________________________________________________________
\r
1822 void AliTRDcheckESD::Process2D(TH2 * const h2, TGraphErrors **g)
\r
1825 // Do the processing
\r
1828 if(!g[0] || !g[1]) return;
\r
1830 if((n=g[0]->GetN())) for(;n--;) g[0]->RemovePoint(n);
\r
1831 if((n=g[1]->GetN())) for(;n--;) g[1]->RemovePoint(n);
\r
1832 TF1 f("fg", "gaus", -3.,3.);
\r
1833 for(Int_t ibin = 1; ibin <= h2->GetNbinsX(); ibin++){
\r
1834 Double_t x = h2->GetXaxis()->GetBinCenter(ibin);
\r
1835 TH1D *h = h2->ProjectionY("py", ibin, ibin);
\r
1836 if(h->GetEntries()<100) continue;
\r
1840 Int_t ip = g[0]->GetN();
\r
1841 g[0]->SetPoint(ip, x, f.GetParameter(1));
\r
1842 g[0]->SetPointError(ip, 0., f.GetParError(1));
\r
1843 g[1]->SetPoint(ip, x, f.GetParameter(2));
\r
1844 g[1]->SetPointError(ip, 0., f.GetParError(2));
\r
1848 //____________________________________________________________________
\r
1849 void AliTRDcheckESD::PrintStatus(ULong_t status)
\r
1851 // Dump track status to stdout
\r
1853 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"
\r
1854 ,Bool_t(status & AliESDtrack::kITSin)
\r
1855 ,Bool_t(status & AliESDtrack::kITSout)
\r
1856 ,Bool_t(status & AliESDtrack::kITSrefit)
\r
1857 ,Bool_t(status & AliESDtrack::kTPCin)
\r
1858 ,Bool_t(status & AliESDtrack::kTPCout)
\r
1859 ,Bool_t(status & AliESDtrack::kTPCrefit)
\r
1860 ,Bool_t(status & AliESDtrack::kTPCpid)
\r
1861 ,Bool_t(status & AliESDtrack::kTRDin)
\r
1862 ,Bool_t(status & AliESDtrack::kTRDout)
\r
1863 ,Bool_t(status & AliESDtrack::kTRDrefit)
\r
1864 ,Bool_t(status & AliESDtrack::kTRDpid)
\r
1865 ,Bool_t(status & AliESDtrack::kTRDStop)
\r
1866 ,Bool_t(status & AliESDtrack::kHMPIDout)
\r
1867 ,Bool_t(status & AliESDtrack::kHMPIDpid)
\r
1871 //____________________________________________________________________
\r
1872 TH1D* AliTRDcheckESD::Proj2D(TH2* hist, TH1* fitErr) {
\r
1874 // project the PH vs Slice 2D-histo into a 1D histo
\r
1877 TH1D* hProjection = (TH1D*)hist->ProjectionX(Form("hProjection_%f", gRandom->Rndm()));
\r
1878 hProjection->Reset();
\r
1880 TF1* fitLandau = new TF1("landauFunc","landau",0.,2000.);
\r
1882 for(Int_t iBin=1;iBin<=hist->GetXaxis()->GetNbins();iBin++) {
\r
1883 if(gROOT->FindObject("projection"))
\r
1884 delete gROOT->FindObject("projection");
\r
1885 hD = (TH1D*)hist->ProjectionY("projection",iBin,iBin);
\r
1887 if(hD->Integral()>10) {
\r
1888 fitLandau->SetParameter(1, hD->GetBinCenter(hD->GetMaximumBin()));
\r
1889 fitLandau->SetParLimits(1, 0.2*hD->GetBinCenter(hD->GetMaximumBin()), 3.0*hD->GetBinCenter(hD->GetMaximumBin()));
\r
1890 fitLandau->SetParameter(0, 1000.);
\r
1891 fitLandau->SetParLimits(0, 1., 10000000.);
\r
1892 fitLandau->SetParameter(2, 0.5*hD->GetBinCenter(hD->GetMaximumBin()));
\r
1893 fitLandau->SetParLimits(2, 0.01*hD->GetBinCenter(hD->GetMaximumBin()), 1.0*hD->GetBinCenter(hD->GetMaximumBin()));
\r
1894 hD->Fit(fitLandau, "Q0", "", hD->GetXaxis()->GetXmin(), hD->GetXaxis()->GetXmax());
\r
1895 hD->Fit(fitLandau, "Q0", "", hD->GetXaxis()->GetXmin(), hD->GetXaxis()->GetXmax());
\r
1896 hProjection->SetBinContent(iBin, fitLandau->GetParameter(1));
\r
1897 hProjection->SetBinError(iBin, fitLandau->GetParameter(2));
\r
1899 fitErr->SetBinContent(iBin, fitLandau->GetParameter(1));
\r
1900 fitErr->SetBinError(iBin, fitLandau->GetParError(1));
\r
1904 hProjection->SetBinContent(iBin, 0);
\r
1905 hProjection->SetBinError(iBin, 0);
\r
1908 return hProjection;
\r
1911 //____________________________________________________________________
\r
1912 TH2F* AliTRDcheckESD::Proj3D(TH3* hist, TH2* accMap, Int_t zbinLow, Int_t zbinHigh, Float_t &entries) {
\r
1914 // Project a 3D histogram to a 2D histogram in the Z axis interval [zbinLow,zbinHigh]
\r
1915 // Return the 2D histogram and also the number of entries into this projection (entries)
\r
1917 Int_t nBinsX = hist->GetXaxis()->GetNbins(); // X and Y axis bins are assumed to be all equal
\r
1918 Float_t minX = hist->GetXaxis()->GetXmin();
\r
1919 Float_t maxX = hist->GetXaxis()->GetXmax();
\r
1920 Int_t nBinsY = hist->GetYaxis()->GetNbins();
\r
1921 Float_t minY = hist->GetYaxis()->GetXmin();
\r
1922 Float_t maxY = hist->GetYaxis()->GetXmax();
\r
1923 Int_t nBinsZ = hist->GetZaxis()->GetNbins(); // Z axis bins (pt) might have different widths
\r
1925 TH2F* projHisto = (TH2F*)gROOT->FindObject("projHisto");
\r
1927 projHisto->Reset();
\r
1929 projHisto = new TH2F("projHisto", "projection", nBinsX, minX, maxX, nBinsY, minY, maxY);
\r
1931 for(Int_t iZ=1; iZ<=nBinsZ; iZ++) {
\r
1932 if(iZ<zbinLow) continue;
\r
1933 if(iZ>zbinHigh) continue;
\r
1934 for(Int_t iX=1; iX<=nBinsX; iX++) {
\r
1935 for(Int_t iY=1; iY<=nBinsY; iY++) {
\r
1937 if(accMap->GetBinContent(iX,iY)>0.1)
\r
1938 projHisto->SetBinContent(iX, iY, projHisto->GetBinContent(iX, iY)+hist->GetBinContent(iX,iY,iZ));
\r
1940 else // no acc. cut
\r
1941 projHisto->SetBinContent(iX, iY, projHisto->GetBinContent(iX, iY)+hist->GetBinContent(iX,iY,iZ));
\r
1942 // count only the entries which are inside the acceptance map
\r
1944 if(accMap->GetBinContent(iX,iY)>0.1)
\r
1945 entries+=hist->GetBinContent(iX,iY,iZ);
\r
1947 else // no acc. cut
\r
1948 entries+=hist->GetBinContent(iX,iY,iZ);
\r
1955 //____________________________________________________________________
\r
1956 void AliTRDcheckESD::CheckActiveSM(TH1D* phiProj, Bool_t activeSM[18]) {
\r
1958 // Check the active super-modules
\r
1960 Double_t entries[18] = {0.0};
\r
1961 Double_t smPhiLimits[19];
\r
1962 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
\r
1963 for(Int_t phiBin=1; phiBin<=phiProj->GetXaxis()->GetNbins(); ++phiBin) {
\r
1964 Double_t phi = phiProj->GetBinCenter(phiBin);
\r
1966 for(Int_t ism=0; ism<18; ++ism)
\r
1967 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1]) sm = ism;
\r
1968 if(sm==-1) continue;
\r
1969 entries[sm] += phiProj->GetBinContent(phiBin);
\r
1971 Double_t avEntries = Double_t(phiProj->Integral())/18.0;
\r
1972 for(Int_t ism=0; ism<18; ++ism)
\r
1973 if(entries[ism]>0.5*avEntries) activeSM[ism] = kTRUE;
\r
1977 //__________________________________________________________________________________________________
\r
1978 TH1F* AliTRDcheckESD::EfficiencyFromPhiPt(AliCFContainer* cf, Int_t minNtrkl, Int_t maxNtrkl,
\r
1979 Int_t stepNom, Int_t stepDenom, const Char_t* varStr/*="pt"*/, const Char_t* type/*="TPCTRD"*/) {
\r
1981 // Use the CF container to extract the efficiency vs pt
\r
1983 Int_t varTrackPhi = cf->GetVar("phi");
\r
1984 Int_t var = cf->GetVar(varStr);
\r
1986 TH1D* phiProj = (TH1D*)cf->Project(1, varTrackPhi);
\r
1987 Bool_t activeSM[18] = {kFALSE};
\r
1988 CheckActiveSM(phiProj, activeSM); delete phiProj;
\r
1989 Double_t smPhiLimits[19];
\r
1990 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
\r
1992 TString effTypeStr = type;
\r
1993 if(effTypeStr.Contains("TRDTOF")) {
\r
1994 if(minNtrkl>-1 && minNtrkl<7 && maxNtrkl>-1 && maxNtrkl<7)
\r
1995 cf->SetRangeUser(cf->GetVar("tracklets"), Double_t(minNtrkl), Double_t(maxNtrkl));
\r
1997 TH2D* hDenomPhiVar = (TH2D*)cf->Project(stepDenom, var, varTrackPhi);
\r
1998 if(effTypeStr.Contains("TPCTRD")) {
\r
1999 if(minNtrkl>-1 && minNtrkl<7 && maxNtrkl>-1 && maxNtrkl<7)
\r
2000 cf->SetRangeUser(cf->GetVar("tracklets"), Double_t(minNtrkl), Double_t(maxNtrkl));
\r
2002 TH2D* hNomPhiVar = (TH2D*)cf->Project(stepNom, var, varTrackPhi);
\r
2003 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
\r
2005 TH1F* hEff = new TH1F(Form("hEff%s_%d_%d_%f", varStr, stepNom, stepDenom, gRandom->Rndm()), "",
\r
2006 hNomPhiVar->GetXaxis()->GetNbins(), hNomPhiVar->GetXaxis()->GetXbins()->GetArray());
\r
2007 for(Int_t ivar=1; ivar<=hEff->GetXaxis()->GetNbins(); ++ivar) {
\r
2008 Double_t nom = 0.0; Double_t denom = 0.0;
\r
2009 Double_t eff = 0.0; Double_t err = 0.0;
\r
2010 for(Int_t iphi=1; iphi<=hNomPhiVar->GetYaxis()->GetNbins(); ++iphi) {
\r
2011 Double_t phi = hNomPhiVar->GetYaxis()->GetBinCenter(iphi);
\r
2012 Bool_t isActive = kFALSE;
\r
2013 for(Int_t ism=0; ism<18; ++ism)
\r
2014 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1] && activeSM[ism])
\r
2016 if(!isActive) continue;
\r
2017 nom += hNomPhiVar->GetBinContent(ivar, iphi);
\r
2018 denom += hDenomPhiVar->GetBinContent(ivar, iphi);
\r
2020 eff = (denom>0.001 ? nom/denom : 0.0);
\r
2021 err = (denom>0.001 && (denom-nom)>0.001 && nom>0.001 ? (TMath::Sqrt(nom*(denom-nom)/denom/denom/denom)) : 0.0);
\r
2022 hEff->SetBinContent(ivar, eff);
\r
2023 hEff->SetBinError(ivar, err);
\r
2024 } // end loop over pt bins
\r
2025 delete hNomPhiVar; delete hDenomPhiVar;
\r
2030 //____________________________________________________________________
\r
2031 TH1F* AliTRDcheckESD::EfficiencyTRD(TH3* tpc3D, TH3* trd3D, Bool_t useAcceptance) {
\r
2033 // Calculate the TRD-TPC matching efficiency as function of pt
\r
2036 if(!tpc3D || !trd3D) return NULL;
\r
2037 Int_t nBinsZ = trd3D->GetZaxis()->GetNbins();
\r
2038 // project everything on the eta-phi map to obtain an acceptance map
\r
2039 Float_t nada = 0.;
\r
2040 TH2F *trdAcc = (useAcceptance ? (TH2F*)Proj3D(trd3D, 0x0, 1, nBinsZ, nada)->Clone(Form("trdAcc%f", gRandom->Rndm())) : 0x0);
\r
2041 TH1D *phiProj = (trdAcc ? trdAcc->ProjectionY(Form("phiProj%f", gRandom->Rndm())) : 0x0);
\r
2043 // prepare the acceptance map
\r
2044 Bool_t activeSM[18] = {kFALSE};
\r
2045 Double_t smPhiLimits[19];
\r
2046 for(Int_t ism=0; ism<=18; ++ism) smPhiLimits[ism] = -TMath::Pi() + (2.0*TMath::Pi()/18.0)*ism;
\r
2048 CheckActiveSM(phiProj, activeSM); // get the active SMs
\r
2050 // Put 1 entry in every bin which belongs to an active SM
\r
2051 for(Int_t iY=1; iY<=trdAcc->GetYaxis()->GetNbins(); ++iY) {
\r
2052 Double_t phi = trdAcc->GetYaxis()->GetBinCenter(iY);
\r
2053 Bool_t isActive = kFALSE;
\r
2054 for(Int_t ism=0; ism<18; ++ism) {
\r
2055 if(phi>=smPhiLimits[ism] && phi<smPhiLimits[ism+1] && activeSM[ism]) {
\r
2059 if(!isActive) continue;
\r
2060 for(Int_t iX=1; iX<=trdAcc->GetXaxis()->GetNbins(); ++iX)
\r
2061 if(trdAcc->GetXaxis()->GetBinCenter(iX)>=-0.85 && trdAcc->GetXaxis()->GetBinCenter(iX)<=0.85) trdAcc->SetBinContent(iX, iY, 1.0);
\r
2062 } // end for over Y(phi) bins
\r
2063 } // end if phiProj
\r
2065 // get the bin limits from the Z axis of 3D histos
\r
2066 Float_t *ptBinLimits = new Float_t[nBinsZ+1];
\r
2067 for(Int_t i=1; i<=nBinsZ; i++) {
\r
2068 ptBinLimits[i-1] = trd3D->GetZaxis()->GetBinLowEdge(i);
\r
2070 ptBinLimits[nBinsZ] = trd3D->GetZaxis()->GetBinUpEdge(nBinsZ);
\r
2072 TH1F *efficiency = new TH1F(Form("eff%d", Int_t(1000000.0*gRandom->Rndm())), "TRD-TPC matching efficiency", nBinsZ, ptBinLimits);
\r
2074 // loop over Z bins
\r
2075 Bool_t effGood = kFALSE;
\r
2076 for(Int_t i=1; i<=nBinsZ; i++) {
\r
2077 Float_t tpcEntries = 0.0; Float_t trdEntries = 0.0;
\r
2078 Proj3D(tpc3D, trdAcc, i, i, tpcEntries);
\r
2079 Proj3D(trd3D, trdAcc, i, i, trdEntries);
\r
2080 Float_t ratio = 0;
\r
2081 if(tpcEntries>0) ratio = trdEntries/tpcEntries;
\r
2082 Float_t error = 0;
\r
2083 if(tpcEntries>0 && trdEntries>0 && (tpcEntries-trdEntries)>=0.0)
\r
2084 error = TMath::Sqrt(trdEntries*(tpcEntries-trdEntries)/tpcEntries/tpcEntries/tpcEntries);
\r
2086 efficiency->SetBinContent(i,ratio);
\r
2087 efficiency->SetBinError(i,error);
\r
2090 } // end loop over Z bins
\r
2091 if(!effGood) return 0x0;
\r
2093 return efficiency;
\r
2096 //__________________________________________________________________________________________________
\r
2097 void AliTRDcheckESD::PlotCentSummaryFromCF(Double_t* /*trendValues*/, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
\r
2099 // Make the centrality summary figure from the CF container
\r
2101 if(!fMatchingPtCF) return;
\r
2102 AliCFContainer* cf = 0x0;
\r
2104 TLatex* lat=new TLatex();
\r
2105 lat->SetTextSize(0.06);
\r
2106 lat->SetTextColor(2);
\r
2108 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001); gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
\r
2109 gPad->Divide(3,3,0.,0.);
\r
2110 TList* l=gPad->GetListOfPrimitives();
\r
2111 TVirtualPad* pad=0x0;
\r
2113 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
\r
2115 if(gROOT->FindObject("rangeEffPt")) delete gROOT->FindObject("rangeEffPt");
\r
2116 TH2F* rangeEffPt=new TH2F("rangeEffPt", "",10,0.,10.,10,0.,1.3);
\r
2117 rangeEffPt->SetStats(kFALSE);
\r
2118 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
\r
2119 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
\r
2121 Int_t padsForEffs[5] = {0,3,6,1,4};
\r
2122 for(Int_t iCent=1; iCent<6; ++iCent) {
\r
2123 pad = ((TVirtualPad*)l->At(padsForEffs[iCent-1])); pad->cd();
\r
2124 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02); pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2125 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2126 rangeEffPt->Draw();
\r
2128 line.SetLineStyle(2);
\r
2129 line.SetLineWidth(2);
\r
2130 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
\r
2131 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
\r
2133 cf = fMatchingPtCF;
\r
2134 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
\r
2136 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0);
\r
2137 TH1F* hEffPosAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
\r
2138 TH1F* hEffPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
\r
2139 TH1F* hEffPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
\r
2140 TH1F* hEffPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
\r
2142 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0);
\r
2143 TH1F* hEffNegAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
\r
2144 TH1F* hEffNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
\r
2145 TH1F* hEffNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
\r
2146 TH1F* hEffNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
\r
2147 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
\r
2148 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0);
\r
2150 SetStyle(hEffPosAll, 1, kRed, 1, 24, kRed, 1);
\r
2151 SetStyle(hEffPosTrk4, 1, kRed, 1, 25, kRed, 1);
\r
2152 SetStyle(hEffPosTrk5, 1, kRed, 1, 26, kRed, 1);
\r
2153 SetStyle(hEffPosTrk6, 1, kRed, 1, 27, kRed, 1);
\r
2154 SetStyle(hEffNegAll, 1, kBlue, 1, 24, kBlue, 1);
\r
2155 SetStyle(hEffNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
\r
2156 SetStyle(hEffNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
\r
2157 SetStyle(hEffNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
\r
2158 hEffPosAll->Draw("same");
\r
2159 hEffNegAll->Draw("same");
\r
2160 hEffPosTrk4->Draw("same");
\r
2161 hEffNegTrk4->Draw("same");
\r
2162 hEffPosTrk5->Draw("same");
\r
2163 hEffNegTrk5->Draw("same");
\r
2164 hEffPosTrk6->Draw("same");
\r
2165 hEffNegTrk6->Draw("same");
\r
2167 TLegend* leg=new TLegend(0.18, 0.7, 0.77, 0.89);
\r
2169 leg->SetFillColor(0);
\r
2170 leg->SetNColumns(2);
\r
2171 leg->SetMargin(0.1);
\r
2172 leg->SetBorderSize(0);
\r
2173 leg->AddEntry(hEffPosAll, "pos. (#geq 1 tracklet)", "p");
\r
2174 leg->AddEntry(hEffNegAll, "neg. (#geq 1 tracklet)", "p");
\r
2175 leg->AddEntry(hEffPosTrk4, "pos. (4 tracklets)", "p");
\r
2176 leg->AddEntry(hEffNegTrk4, "neg. (4 tracklets)", "p");
\r
2177 leg->AddEntry(hEffPosTrk5, "pos. (5 tracklets)", "p");
\r
2178 leg->AddEntry(hEffNegTrk5, "neg. (5 tracklets)", "p");
\r
2179 leg->AddEntry(hEffPosTrk6, "pos. (6 tracklets)", "p");
\r
2180 leg->AddEntry(hEffNegTrk6, "neg. (6 tracklets)", "p");
\r
2183 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)));
\r
2184 } // end for loop over multiplicity classes
\r
2186 // Reset the modified user ranges of the CF container
\r
2187 cf->SetRangeUser(cf->GetVar("multiplicity"), 0., 3500.);
\r
2189 // Cluster distributions in all multiplicity classes
\r
2190 pad = ((TVirtualPad*)l->At(2)); pad->cd();
\r
2191 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
\r
2192 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
\r
2193 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2194 if(gROOT->FindObject("rangeNcls")) delete gROOT->FindObject("rangeNcls");
\r
2195 TH2F* rangeNcls = new TH2F("rangeNcls", "", 10, 0.0, 199.9, 10, 0.0, 1.199);
\r
2196 SetStyle(rangeNcls->GetXaxis(), "# TRD clusters", 0.07, 0.8, kTRUE, 0.05);
\r
2197 SetStyle(rangeNcls->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
\r
2198 rangeNcls->SetStats(kFALSE);
\r
2199 rangeNcls->Draw();
\r
2201 TH1D* hNcls[6]={0x0};
\r
2202 TLegend* legCls=new TLegend(0.7, 0.75, 0.97, 0.97);
\r
2203 legCls->SetBorderSize(0);
\r
2204 legCls->SetFillColor(0);
\r
2205 legCls->SetMargin(0.15);
\r
2206 cf = fCentralityCF;
\r
2207 for(Int_t iCent=0; iCent<6; ++iCent) {
\r
2209 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
\r
2210 hNcls[iCent] = (TH1D*)cf->Project(0, cf->GetVar("clusters"));
\r
2211 if(!hNcls[iCent]) continue;
\r
2213 hNcls[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
\r
2214 Double_t maximum = hNcls[iCent]->GetMaximum();
\r
2216 hNcls[iCent]->Scale(1.0/maximum);
\r
2217 hNcls[iCent]->SetStats(kFALSE);
\r
2218 hNcls[iCent]->SetTitle("");
\r
2219 hNcls[iCent]->SetLineWidth(2);
\r
2221 if(hNcls[iCent]->Integral()>0.01) {
\r
2222 hNcls[iCent]->Draw("same");
\r
2223 legCls->AddEntry(hNcls[iCent], (iCent==0 ? "all centralities" : Form("%.0f < SPD tracklets < %.0f", cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinLowEdge(iCent),
\r
2224 cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinUpEdge(iCent))), "l");
\r
2228 cf->SetRangeUser(cf->GetVar("multiplicity"), 0.0, 6.0, kTRUE);
\r
2231 pad = ((TVirtualPad*)l->At(5)); pad->cd();
\r
2232 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
\r
2233 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
\r
2234 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2235 if(gROOT->FindObject("rangeQtot")) delete gROOT->FindObject("rangeQtot");
\r
2236 TH2F* rangeQtot = new TH2F("rangeQtot", "", 10, 0.0, 9.999, 10, 0.0, 1.199);
\r
2237 SetStyle(rangeQtot->GetXaxis(), "Q_{tot} (a.u.)", 0.07, 0.8, kTRUE, 0.05);
\r
2238 SetStyle(rangeQtot->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
\r
2239 rangeQtot->SetStats(kFALSE);
\r
2240 rangeQtot->Draw();
\r
2242 TH1D* hQtot[6]={0x0};
\r
2243 TLegend* leg2=new TLegend(0.6, 0.7, 0.9, 0.97);
\r
2244 leg2->SetFillColor(0);
\r
2245 leg2->SetBorderSize(0);
\r
2247 for(Int_t iCent=0; iCent<6; ++iCent) {
\r
2249 cf->SetRangeUser(cf->GetVar("multiplicity"), Double_t(iCent), Double_t(iCent), kTRUE);
\r
2251 hQtot[iCent] = (TH1D*)cf->Project(0, cf->GetVar("Qtot0"));
\r
2252 if(!hQtot[iCent]) continue;
\r
2253 hQtot[iCent]->SetBinContent(1, 0);
\r
2255 Double_t maximum = hQtot[iCent]->GetMaximum();
\r
2257 hQtot[iCent]->Scale(1.0/maximum);
\r
2258 hQtot[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
\r
2259 hQtot[iCent]->SetStats(kFALSE);
\r
2260 hQtot[iCent]->SetTitle("");
\r
2261 hQtot[iCent]->SetLineWidth(2);
\r
2262 if(hQtot[iCent]->Integral()>0.01) {
\r
2263 hQtot[iCent]->Draw(iCent==0 ? "" : "same");
\r
2264 leg2->AddEntry(hQtot[iCent], (iCent==0 ? "all centralities" : Form("%.0f < SPD tracklets < %.0f", cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinLowEdge(iCent),
\r
2265 cf->GetAxis(cf->GetVar("multiplicity"),0)->GetBinUpEdge(iCent))), "l");
\r
2269 cf->SetRangeUser(cf->GetVar("multiplicity"), 0.0, 5.0, kTRUE);
\r
2270 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
\r
2274 //_________________________________________________________________
\r
2275 void AliTRDcheckESD::PlotTrackingSummaryFromCF(Double_t* trendValues, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
\r
2277 // Plot tracking summary
\r
2279 if(!fMatchingPhiEtaCF || !fMatchingPtCF || !fCentralityCF || !fBunchCrossingsCF) return;
\r
2280 AliCFContainer* cf = 0x0;
\r
2282 TLatex *lat=new TLatex();
\r
2283 lat->SetTextSize(0.06);
\r
2284 lat->SetTextColor(2);
\r
2286 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
\r
2287 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
\r
2288 gPad->Divide(3,3,0.,0.);
\r
2289 TList* l=gPad->GetListOfPrimitives();
\r
2291 // eta-phi distr. for positive TPC tracks
\r
2292 TVirtualPad* pad = ((TVirtualPad*)l->At(0)); pad->cd();
\r
2293 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
2294 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2295 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2297 //cf->SetRangeUser(stepDCAxy, -0.999, +0.999);
\r
2298 //cf->SetRangeUser(stepDCAz, -3.0, +3.0);
\r
2299 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
\r
2301 // find all the isolated bunch crossings with entries
\r
2302 TH2D* hTPCrefPos = 0x0; TH2D* hTRDrefPos = 0x0; TH2D* hTOFrefPos = 0x0;
\r
2303 TH2D* hTPCrefNeg = 0x0; TH2D* hTRDrefNeg = 0x0; TH2D* hTOFrefNeg = 0x0;
\r
2304 cf = fMatchingPhiEtaCF;
\r
2305 cf->SetRangeUser(cf->GetVar("tracklets"), 0.0, 6.0);
\r
2306 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0); // positive charges
\r
2307 hTPCrefPos = (TH2D*)cf->Project(0, cf->GetVar("eta"), cf->GetVar("phi"));
\r
2308 hTRDrefPos = (TH2D*)cf->Project(1, cf->GetVar("eta"), cf->GetVar("phi"));
\r
2309 hTOFrefPos = (TH2D*)cf->Project(2, cf->GetVar("eta"), cf->GetVar("phi"));
\r
2310 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0); // negative charges
\r
2311 hTPCrefNeg = (TH2D*)cf->Project(0, cf->GetVar("eta"), cf->GetVar("phi"));
\r
2312 hTRDrefNeg = (TH2D*)cf->Project(1, cf->GetVar("eta"), cf->GetVar("phi"));
\r
2313 hTOFrefNeg = (TH2D*)cf->Project(2, cf->GetVar("eta"), cf->GetVar("phi"));
\r
2314 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0); // reset charge cut
\r
2316 if(gROOT->FindObject("rangeEtaPhi")) delete gROOT->FindObject("rangeEtaPhi");
\r
2317 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
\r
2318 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
\r
2319 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
\r
2320 rangeEtaPhi->SetStats(kFALSE);
\r
2322 //----------------------------------------------
\r
2323 // eta-phi efficiency for positive TRD tracks
\r
2324 pad = ((TVirtualPad*)l->At(0)); pad->cd();
\r
2325 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
2326 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2327 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2328 rangeEtaPhi->Draw();
\r
2330 TH2D* hTRDeffPos = (hTRDrefPos ? (TH2D*)hTRDrefPos->Clone("hTRDeffPos") : 0x0);
\r
2332 hTRDeffPos->Reset();
\r
2333 hTRDeffPos->SetStats(kFALSE);
\r
2334 hTRDeffPos->Divide(hTRDrefPos, hTPCrefPos);
\r
2335 hTRDeffPos->SetMaximum(1.0);
\r
2336 hTRDeffPos->Draw("samecolz");
\r
2337 lat->DrawLatex(-0.9, 3.6, "TPC-TRD matching for positive tracks");
\r
2341 //----------------------------------------------
\r
2342 // eta-phi efficiency for negative TRD tracks
\r
2343 pad = ((TVirtualPad*)l->At(3)); pad->cd();
\r
2344 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
2345 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2346 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2347 rangeEtaPhi->Draw();
\r
2349 TH2D* hTRDeffNeg = (hTRDrefNeg ? (TH2D*)hTRDrefNeg->Clone("hTRDeffNeg") : 0x0);
\r
2351 hTRDeffNeg->Reset();
\r
2352 hTRDeffNeg->SetStats(kFALSE);
\r
2353 hTRDeffNeg->Divide(hTRDrefNeg, hTPCrefNeg);
\r
2354 hTRDeffNeg->SetMaximum(1.0);
\r
2355 hTRDeffNeg->Draw("samecolz");
\r
2356 lat->DrawLatex(-0.9, 3.6, "TPC-TRD matching for negative tracks");
\r
2360 //----------------------------------------------
\r
2361 // eta-phi TRD-TOF matching efficiency for positive tracks
\r
2362 pad = ((TVirtualPad*)l->At(1)); pad->cd();
\r
2363 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
2364 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2365 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2366 rangeEtaPhi->Draw();
\r
2368 TH2D* hTOFeffPos = (hTOFrefPos ? (TH2D*)hTOFrefPos->Clone("hTOFeffPos") : 0x0);
\r
2370 hTOFeffPos->Reset();
\r
2371 hTOFeffPos->SetStats(kFALSE);
\r
2372 hTOFeffPos->Divide(hTOFrefPos, hTRDrefPos);
\r
2373 hTOFeffPos->SetMaximum(1.0);
\r
2374 hTOFeffPos->Draw("samecolz");
\r
2375 lat->DrawLatex(-0.9, 3.6, "TRD-TOF matching for positive tracks");
\r
2379 //----------------------------------------------
\r
2380 // eta-phi TRD-TOF matching efficiency for negative tracks
\r
2381 pad = ((TVirtualPad*)l->At(4)); pad->cd();
\r
2382 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
2383 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2384 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2385 rangeEtaPhi->Draw();
\r
2387 TH2D* hTOFeffNeg = (hTOFrefNeg ? (TH2D*)hTOFrefNeg->Clone("hTOFeffNeg") : 0x0);
\r
2389 hTOFeffNeg->Reset();
\r
2390 hTOFeffNeg->SetStats(kFALSE);
\r
2391 hTOFeffNeg->Divide(hTOFrefNeg, hTRDrefNeg);
\r
2392 hTOFeffNeg->SetMaximum(1.0);
\r
2393 hTOFeffNeg->Draw("samecolz");
\r
2394 lat->DrawLatex(-0.9, 3.6, "TRD-TOF matching for negative tracks");
\r
2398 if(hTRDrefPos) delete hTRDrefPos; if(hTPCrefPos) delete hTPCrefPos; if(hTOFrefPos) delete hTOFrefPos;
\r
2399 if(hTRDrefNeg) delete hTRDrefNeg; if(hTPCrefNeg) delete hTPCrefNeg; if(hTOFrefNeg) delete hTOFrefNeg;
\r
2401 // switch to the Pt cf container
\r
2402 cf = fMatchingPtCF;
\r
2403 cf->SetRangeUser(cf->GetVar("charge"), +1.0, +1.0);
\r
2404 TH1F* hTRDEffPtPosAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
\r
2405 TH1F* hTOFEffPtPosAll = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "pt", "TRDTOF");
\r
2406 TH1F* hTRDEffPtPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
\r
2407 TH1F* hTOFEffPtPosTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 2, 1, "pt", "TRDTOF");
\r
2408 TH1F* hTRDEffPtPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
\r
2409 TH1F* hTOFEffPtPosTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 2, 1, "pt", "TRDTOF");
\r
2410 TH1F* hTRDEffPtPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
\r
2411 TH1F* hTOFEffPtPosTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 2, 1, "pt", "TRDTOF");
\r
2413 cf->SetRangeUser(cf->GetVar("charge"), -1.0, -1.0);
\r
2414 TH1F* hTRDEffPtNegAll = EfficiencyFromPhiPt(cf, 0, 6, 1, 0);
\r
2415 TH1F* hTOFEffPtNegAll = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "pt", "TRDTOF");
\r
2416 TH1F* hTRDEffPtNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 1, 0);
\r
2417 TH1F* hTOFEffPtNegTrk4 = EfficiencyFromPhiPt(cf, 4, 4, 2, 1, "pt", "TRDTOF");
\r
2418 TH1F* hTRDEffPtNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 1, 0);
\r
2419 TH1F* hTOFEffPtNegTrk5 = EfficiencyFromPhiPt(cf, 5, 5, 2, 1, "pt", "TRDTOF");
\r
2420 TH1F* hTRDEffPtNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 1, 0);
\r
2421 TH1F* hTOFEffPtNegTrk6 = EfficiencyFromPhiPt(cf, 6, 6, 2, 1, "pt", "TRDTOF");
\r
2422 cf->SetRangeUser(cf->GetVar("charge"), -1.0, +1.0);
\r
2424 TF1* funcConst = new TF1("constFunc", "[0]", 1.0, 3.0);
\r
2426 if(hTRDEffPtPosAll && hTRDEffPtPosAll->Integral()>0.1) {
\r
2427 hTRDEffPtPosAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
\r
2428 trendValues[0] = funcConst->GetParameter(0);
\r
2429 trendValues[1] = funcConst->GetParError(0);
\r
2432 if(trendValues) {
\r
2433 if(hTRDEffPtNegAll && hTRDEffPtNegAll->Integral()>0.1) {
\r
2434 hTRDEffPtNegAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
\r
2435 trendValues[2] = funcConst->GetParameter(0);
\r
2436 trendValues[3] = funcConst->GetParError(0);
\r
2439 if(trendValues) {
\r
2440 if(hTOFEffPtPosAll && hTOFEffPtPosAll->Integral()>0.1) {
\r
2441 hTOFEffPtPosAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
\r
2442 trendValues[4] = funcConst->GetParameter(0);
\r
2443 trendValues[5] = funcConst->GetParError(0);
\r
2446 if(trendValues) {
\r
2447 if(hTOFEffPtNegAll && hTOFEffPtNegAll->Integral()>0.1) {
\r
2448 hTOFEffPtNegAll->Fit(funcConst, "Q0ME", "goff", 1.0, 3.0);
\r
2449 trendValues[6] = funcConst->GetParameter(0);
\r
2450 trendValues[7] = funcConst->GetParError(0);
\r
2454 //---------------------------------------------------------
\r
2455 // TPC-TRD matching efficiency vs pt
\r
2456 pad = ((TVirtualPad*)l->At(6)); pad->cd();
\r
2457 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
\r
2458 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2459 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2461 if(gROOT->FindObject("rangeEffPt2")) delete gROOT->FindObject("rangeEffPt2");
\r
2462 TH2F* rangeEffPt=new TH2F("rangeEffPt2", "",10,0.,10.,10,0.,1.4);
\r
2463 rangeEffPt->SetStats(kFALSE);
\r
2464 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
\r
2465 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
\r
2466 rangeEffPt->Draw();
\r
2467 lat->DrawLatex(0.2, 1.42, "TPC-TRD matching efficiency");
\r
2468 //++++++++++++++++++
\r
2470 line.SetLineStyle(2);
\r
2471 line.SetLineWidth(2);
\r
2472 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
\r
2473 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
\r
2474 TLegend* leg=new TLegend(0.2, 0.7, 0.7, 0.89);
\r
2475 leg->SetNColumns(2);
\r
2476 leg->SetMargin(0.15);
\r
2477 leg->SetBorderSize(0);
\r
2478 leg->SetFillColor(0);
\r
2480 SetStyle(hTRDEffPtPosAll, 1, kRed, 1, 24, kRed, 1);
\r
2481 SetStyle(hTRDEffPtNegAll, 1, kBlue, 1, 24, kBlue, 1);
\r
2482 SetStyle(hTRDEffPtPosTrk4, 1, kRed, 1, 25, kRed, 1);
\r
2483 SetStyle(hTRDEffPtNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
\r
2484 SetStyle(hTRDEffPtPosTrk5, 1, kRed, 1, 26, kRed, 1);
\r
2485 SetStyle(hTRDEffPtNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
\r
2486 SetStyle(hTRDEffPtPosTrk6, 1, kRed, 1, 27, kRed, 1);
\r
2487 SetStyle(hTRDEffPtNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
\r
2488 if(hTRDEffPtPosAll) {hTRDEffPtPosAll->Draw("same"); leg->AddEntry(hTRDEffPtPosAll, "pos. (#geq 1 tracklet)", "p");}
\r
2489 if(hTRDEffPtNegAll) {hTRDEffPtNegAll->Draw("same"); leg->AddEntry(hTRDEffPtNegAll, "neg. (#geq 1 tracklet)", "p");}
\r
2490 hTRDEffPtPosTrk4->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk4, "pos. (4 tracklets)", "p");
\r
2491 hTRDEffPtNegTrk4->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk4, "neg. (4 tracklets)", "p");
\r
2492 hTRDEffPtPosTrk5->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk5, "pos. (5 tracklets)", "p");
\r
2493 hTRDEffPtNegTrk5->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk5, "neg. (5 tracklets)", "p");
\r
2494 hTRDEffPtPosTrk6->Draw("same"); leg->AddEntry(hTRDEffPtPosTrk6, "pos. (6 tracklets)", "p");
\r
2495 hTRDEffPtNegTrk6->Draw("same"); leg->AddEntry(hTRDEffPtNegTrk6, "neg. (6 tracklets)", "p");
\r
2499 //---------------------------------------------------------
\r
2500 // TRD-TOF matching efficiency vs pt
\r
2501 pad = ((TVirtualPad*)l->At(7)); pad->cd();
\r
2502 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
\r
2503 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2504 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2506 rangeEffPt->Draw();
\r
2507 lat->DrawLatex(0.2, 1.42, "TRD-TOF matching efficiency");
\r
2508 SetStyle(hTOFEffPtPosAll, 1, kRed, 1, 24, kRed, 1);
\r
2509 SetStyle(hTOFEffPtPosTrk4, 1, kRed, 1, 25, kRed, 1);
\r
2510 SetStyle(hTOFEffPtPosTrk5, 1, kRed, 1, 26, kRed, 1);
\r
2511 SetStyle(hTOFEffPtPosTrk6, 1, kRed, 1, 27, kRed, 1);
\r
2512 SetStyle(hTOFEffPtNegAll, 1, kBlue, 1, 24, kBlue, 1);
\r
2513 SetStyle(hTOFEffPtNegTrk4, 1, kBlue, 1, 25, kBlue, 1);
\r
2514 SetStyle(hTOFEffPtNegTrk5, 1, kBlue, 1, 26, kBlue, 1);
\r
2515 SetStyle(hTOFEffPtNegTrk6, 1, kBlue, 1, 27, kBlue, 1);
\r
2516 if(hTOFEffPtPosAll) hTOFEffPtPosAll->Draw("same");
\r
2517 hTOFEffPtPosTrk4->Draw("same");
\r
2518 hTOFEffPtPosTrk5->Draw("same");
\r
2519 hTOFEffPtPosTrk6->Draw("same");
\r
2520 if(hTOFEffPtNegAll) hTOFEffPtNegAll->Draw("same");
\r
2521 hTOFEffPtNegTrk4->Draw("same");
\r
2522 hTOFEffPtNegTrk5->Draw("same");
\r
2523 hTOFEffPtNegTrk6->Draw("same");
\r
2525 //-----------------------------------------------------
\r
2526 // <ntracklets> vs (phi,eta)
\r
2527 pad = ((TVirtualPad*)l->At(2)); pad->cd();
\r
2528 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
2529 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2530 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2532 rangeEtaPhi->Draw();
\r
2533 lat->DrawLatex(-0.9, 3.6, "TRD <N_{tracklets}>");
\r
2535 cf = fMatchingPhiEtaCF;
\r
2536 TH3D* hNtracklets = (TH3D*)cf->Project(1, cf->GetVar("phi"), cf->GetVar("eta"), cf->GetVar("tracklets"));
\r
2538 TProfile2D* hNtrackletsProf = hNtracklets->Project3DProfile();
\r
2539 delete hNtracklets;
\r
2540 if(hNtrackletsProf) {
\r
2541 hNtrackletsProf->SetStats(kFALSE);
\r
2542 hNtrackletsProf->SetMinimum(0.);
\r
2543 hNtrackletsProf->SetMaximum(6.);
\r
2544 hNtrackletsProf->Draw("samecolz");
\r
2548 // calculate the trend value for tracklets/track
\r
2549 cf = fMatchingPtCF;
\r
2550 TH2D* hNtrackletsVsP = (TH2D*)cf->Project(1, cf->GetVar("pt"), cf->GetVar("tracklets"));
\r
2551 if(trendValues && hNtrackletsVsP && hNtrackletsVsP->GetEntries()>0.1) {
\r
2552 TProfile* hNtrackletsVsPprof = hNtrackletsVsP->ProfileX("hNtrackletsVsPprof");
\r
2553 hNtrackletsVsPprof->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
\r
2554 trendValues[8] = funcConst->GetParameter(0);
\r
2555 trendValues[9] = funcConst->GetParError(0);
\r
2556 delete hNtrackletsVsP;
\r
2559 //--------------------------------------------------------------
\r
2560 // Nclusters per TRD track vs momentum
\r
2561 pad = ((TVirtualPad*)l->At(5)); pad->cd();
\r
2562 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.12);
\r
2563 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2564 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2567 if(gROOT->FindObject("rangeNclsP")) delete gROOT->FindObject("rangeNclsP");
\r
2568 TH2F* rangeNclsP = new TH2F("rangeNclsP", "", 10, 0.0, 11.99, 10, 0.0, 199.0);
\r
2569 SetStyle(rangeNclsP->GetXaxis(), "p [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
\r
2570 SetStyle(rangeNclsP->GetYaxis(), "#clusters", 0.07, 0.8, kTRUE, 0.05);
\r
2571 rangeNclsP->SetStats(kFALSE);
\r
2572 rangeNclsP->Draw();
\r
2573 lat->DrawLatex(1.0, 205., "TRD Clusters / track");
\r
2575 cf = fCentralityCF;
\r
2576 TH2D* hNclsVsP = (TH2D*)cf->Project(0, cf->GetVar("P"), cf->GetVar("clusters"));
\r
2578 hNclsVsP->SetStats(kFALSE);
\r
2579 hNclsVsP->Draw("samecolz");
\r
2582 if(trendValues && hNclsVsP && hNclsVsP->GetEntries()>10) {
\r
2583 TProfile* hNclsVsPprof = hNclsVsP->ProfileX("hNclsVsPprof");
\r
2584 hNclsVsPprof->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
\r
2585 trendValues[10] = funcConst->GetParameter(0);
\r
2586 trendValues[11] = funcConst->GetParError(0);
\r
2589 //--------------------------------------------------------------
\r
2590 // TRD-TPC and TOF-TRD matching efficiency vs bunch crossing
\r
2591 pad = ((TVirtualPad*)l->At(8)); pad->cd();
\r
2592 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
\r
2593 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2594 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2596 cf = fBunchCrossingsCF;
\r
2597 TH1F* hTRDEffBC = EfficiencyFromPhiPt(cf, 0, 6, 1, 0, "BC", "TPCTRD");
\r
2598 TH1F* hTOFEffBC = EfficiencyFromPhiPt(cf, 0, 6, 2, 1, "BC", "TRDTOF");
\r
2600 if(gROOT->FindObject("rangeBC")) delete gROOT->FindObject("rangeBC");
\r
2601 TH2F* rangeBC = new TH2F("rangeBC", "", 10, -0.5, 3499.5, 10, 0.0, 1.4);
\r
2602 rangeBC->SetStats(kFALSE);
\r
2603 SetStyle(rangeBC->GetXaxis(), "Bunch crossing", 0.07, 0.8, kTRUE, 0.05);
\r
2604 SetStyle(rangeBC->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
\r
2607 TLegend* legBC=new TLegend(0.8, 0.7, 0.95, 0.89);
\r
2608 legBC->SetBorderSize(0);
\r
2609 legBC->SetMargin(0.15);
\r
2610 legBC->SetFillColor(0);
\r
2612 hTRDEffBC->SetStats(kFALSE);
\r
2613 SetStyle(hTRDEffBC, 1, kRed, 2, 24, kRed, 1); legBC->AddEntry(hTRDEffBC, "TPC-TRD", "p");
\r
2614 SetStyle(hTOFEffBC, 1, kBlue, 2, 24, kBlue, 1); legBC->AddEntry(hTOFEffBC, "TRD-TOF", "p");
\r
2615 hTRDEffBC->Draw("same");
\r
2616 hTOFEffBC->Draw("same");
\r
2618 lat->DrawLatex(200., 1.42, "Matching efficiency at 1<p_{T}<3 GeV/c");
\r
2621 // reset the user range on the event multiplicity
\r
2622 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
\r
2628 //_________________________________________________________________
\r
2629 void AliTRDcheckESD::PlotPidSummaryFromCF(Double_t* trendValues, const Char_t* /*triggerName*/, Bool_t /*useIsolatedBC*/, Bool_t /*cutTOFbc*/) {
\r
2631 // Centrality summary
\r
2633 if(!fQtotCF || !fPulseHeightCF || !fCentralityCF) return;
\r
2635 AliCFContainer* cf = 0x0;
\r
2637 TLatex *lat=new TLatex();
\r
2638 lat->SetTextSize(0.07);
\r
2639 lat->SetTextColor(2);
\r
2640 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
\r
2641 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
\r
2642 gPad->Divide(3,3,0.,0.);
\r
2643 TList* l=gPad->GetListOfPrimitives();
\r
2645 //cf->SetRangeUser(stepDCAxy, -0.999, +0.999);
\r
2646 //cf->SetRangeUser(stepDCAz, -3.0, +3.0);
\r
2647 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, 0.0, 0.0);
\r
2649 if(gROOT->FindObject("rangeEtaPhi2")) delete gROOT->FindObject("rangeEtaPhi2");
\r
2650 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi2", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
\r
2651 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
\r
2652 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
\r
2653 rangeEtaPhi->SetStats(kFALSE);
\r
2655 // eta-phi distr. for <Qtot> in layer 0
\r
2657 TProfile2D* hProf2D;
\r
2659 for(Int_t iLayer=0; iLayer<6; ++iLayer) {
\r
2660 pad = ((TVirtualPad*)l->At((iLayer<3 ? iLayer*3 : (iLayer-3)*3+1))); pad->cd();
\r
2661 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
2662 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2663 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2664 rangeEtaPhi->Draw();
\r
2666 cf->SetRangeUser(cf->GetVar("layer"), Double_t(iLayer), Double_t(iLayer));
\r
2667 TH3D* hQtotEtaPhi = (TH3D*)cf->Project(0, cf->GetVar("phi"), cf->GetVar("eta"), cf->GetVar("Qtot0"));
\r
2668 hProf2D = (hQtotEtaPhi ? hQtotEtaPhi->Project3DProfile() : 0x0);
\r
2669 if(hQtotEtaPhi) delete hQtotEtaPhi;
\r
2672 hProf2D->SetName(Form("Qtot_layer%d",iLayer));
\r
2673 hProf2D->SetStats(kFALSE);
\r
2674 hProf2D->SetMinimum(0.);
\r
2675 hProf2D->SetMaximum(4.);
\r
2676 hProf2D->Draw("samecolz");
\r
2678 lat->DrawLatex(-0.9, 3.6, Form("TRD <Q_{tot}> Layer %d", iLayer));
\r
2681 cf->SetRangeUser(cf->GetVar("layer"), 0.0, 5.0);
\r
2683 // PH versus slice number
\r
2684 pad = ((TVirtualPad*)l->At(2)); pad->cd();
\r
2685 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
2686 pad->SetTopMargin(0.03); pad->SetBottomMargin(0.15);
\r
2687 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2689 if(gROOT->FindObject("rangePHslice")) delete gROOT->FindObject("rangePHslice");
\r
2690 TH2F* rangePHslice=new TH2F("rangePHslice", "", 8, -0.5, 7.5, 10, 0.0, 6.);
\r
2691 rangePHslice->SetStats(kFALSE);
\r
2692 SetStyle(rangePHslice->GetXaxis(), "slice", 0.07, 0.8, kTRUE, 0.05);
\r
2693 SetStyle(rangePHslice->GetYaxis(), "PH", 0.07, 0.8, kTRUE, 0.05);
\r
2694 rangePHslice->Draw();
\r
2696 TF1* funcPol1 = new TF1("funcPol1", "[0]+[1]*x", 2.9, 6.4);
\r
2698 cf = fPulseHeightCF;
\r
2699 TH2D* hPH = (TH2D*)cf->Project(0, cf->GetVar("slice"), cf->GetVar("PH0"));
\r
2700 TH1D* hSliceErr = new TH1D(Form("hSliceErr%f", gRandom->Rndm()), "", hPH->GetXaxis()->GetNbins(), hPH->GetXaxis()->GetXbins()->GetArray());
\r
2701 TH1D* hLandauFit = Proj2D(hPH, hSliceErr);
\r
2702 hPH->SetStats(kFALSE);
\r
2703 hPH->Draw("samecolz");
\r
2705 hSliceErr->Fit(funcPol1, "QME0", "goff", 2.9, 6.4);
\r
2706 trendValues[12] = funcPol1->GetParameter(0); // PH plateau
\r
2707 trendValues[13] = funcPol1->GetParError(0); // PH plateau
\r
2708 trendValues[14] = funcPol1->GetParameter(1); // PH slope
\r
2709 trendValues[15] = funcPol1->GetParError(1); // PH slope
\r
2711 hLandauFit->SetLineWidth(2);
\r
2712 hLandauFit->SetLineStyle(2);
\r
2713 hLandauFit->Draw("same");
\r
2715 delete funcPol1; delete hSliceErr;
\r
2718 pad = ((TVirtualPad*)l->At(5)); pad->cd();
\r
2719 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
2720 pad->SetTopMargin(0.03); pad->SetBottomMargin(0.15);
\r
2721 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2724 if(gROOT->FindObject("rangeQtotP")) delete gROOT->FindObject("rangeQtotP");
\r
2725 TH2F* rangeQtotP = new TH2F("rangeQtotP", "", 10, 0.0, 11.99, 10, 0.0, 11.99);
\r
2726 SetStyle(rangeQtotP->GetXaxis(), "P [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
\r
2727 SetStyle(rangeQtotP->GetYaxis(), "Q_{tot}", 0.07, 0.8, kTRUE, 0.05);
\r
2728 rangeQtotP->SetStats(kFALSE);
\r
2729 rangeQtotP->Draw();
\r
2731 cf = fCentralityCF;
\r
2732 TH2D* hQtotP = (TH2D*)cf->Project(0, cf->GetVar("P"), cf->GetVar("Qtot0"));
\r
2735 for(Int_t i=1; i<=hQtotP->GetXaxis()->GetNbins(); ++i)
\r
2736 hQtotP->SetBinContent(i, 1, 0.0);
\r
2737 TH1D* hQtotProj = (hQtotP ? Proj2D(hQtotP) : 0x0);
\r
2738 if(hQtotProj) SetStyle(hQtotProj, 2, kBlue, 2, 1, kBlue, 1);
\r
2739 if(trendValues && hQtotProj && hQtotProj->GetEntries()>2) {
\r
2740 trendValues[16] = hQtotProj->GetBinContent(hQtotProj->FindBin(1.0)); // Landau MPV at 1GeV/c
\r
2741 trendValues[17] = hQtotProj->GetBinError(hQtotProj->FindBin(1.0)); // Landau width at 1 GeV/c
\r
2744 hQtotP->SetStats(kFALSE);
\r
2745 hQtotP->Draw("samecolz");
\r
2746 hQtotProj->Draw("same");
\r
2748 //if(cutTOFbc) cf->SetRangeUser(stepTOFBC, -1000.0, +1000.0); // reset the cut on TOFbc
\r
2752 //_________________________________________________________________
\r
2753 Bool_t AliTRDcheckESD::PlotCentSummary(Double_t* /*trendValues*/) {
\r
2755 Bool_t isGoodForSaving=kFALSE;
\r
2757 TLatex* lat=new TLatex();
\r
2758 lat->SetTextSize(0.06);
\r
2759 lat->SetTextColor(2);
\r
2761 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
\r
2762 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
\r
2763 gPad->Divide(3,3,0.,0.);
\r
2764 TList* l=gPad->GetListOfPrimitives();
\r
2768 if(gROOT->FindObject("rangeEffPt")) delete gROOT->FindObject("rangeEffPt");
\r
2769 TH2F* rangeEffPt=new TH2F("rangeEffPt", "",10,0.,10.,10,0.,1.4);
\r
2770 rangeEffPt->SetStats(kFALSE);
\r
2771 SetStyle(rangeEffPt->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
\r
2772 SetStyle(rangeEffPt->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
\r
2774 TH3F *h3(NULL), *h3p(NULL), *h3n(NULL);
\r
2775 Int_t padsForEffs[5] = {0,3,6,1,4};
\r
2776 for(Int_t iCent=1; iCent<6; ++iCent) {
\r
2777 // TPC-TRD matching efficiencies
\r
2778 pad = ((TPad*)l->At(padsForEffs[iCent-1])); pad->cd();
\r
2779 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02); pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2780 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2782 if(!(h3p = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+iCent)))) continue;
\r
2783 if(!(h3n = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+iCent)))) continue;
\r
2784 // =============================================
\r
2785 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+iCent)))) continue;
\r
2786 TH1F* hFeffP = EfficiencyTRD(h3p, h3, kTRUE);
\r
2788 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+iCent)))) continue;
\r
2789 TH1F* hFeffN = EfficiencyTRD(h3n, h3, kTRUE);
\r
2790 // =============================================
\r
2791 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos4+iCent)))) continue;
\r
2792 TH1F* hFeffP4 = EfficiencyTRD(h3p, h3, kTRUE);
\r
2794 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg4+iCent)))) continue;
\r
2795 TH1F* hFeffN4 = EfficiencyTRD(h3n, h3, kTRUE);
\r
2796 // =============================================
\r
2797 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos5+iCent)))) continue;
\r
2798 TH1F* hFeffP5 = EfficiencyTRD(h3p, h3, kTRUE);
\r
2800 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg5+iCent)))) continue;
\r
2801 TH1F* hFeffN5 = EfficiencyTRD(h3n, h3, kTRUE);
\r
2802 // =============================================
\r
2803 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos6+iCent)))) continue;
\r
2804 TH1F* hFeffP6 = EfficiencyTRD(h3p, h3, kTRUE);
\r
2806 if(!(h3 = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg6+iCent)))) continue;
\r
2807 TH1F* hFeffN6 = EfficiencyTRD(h3n, h3, kTRUE);
\r
2809 rangeEffPt->Draw();
\r
2812 line.SetLineStyle(2);
\r
2813 line.SetLineWidth(2);
\r
2814 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.7, rangeEffPt->GetXaxis()->GetXmax(), 0.7);
\r
2815 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 0.9, rangeEffPt->GetXaxis()->GetXmax(), 0.9);
\r
2816 line.SetLineStyle(1);
\r
2817 line.SetLineWidth(1);
\r
2818 line.DrawLine(rangeEffPt->GetXaxis()->GetXmin(), 1.0, rangeEffPt->GetXaxis()->GetXmax(), 1.0);
\r
2819 if(hFeffP) SetStyle(hFeffP, 1, kRed, 1, 24, kRed, 1);
\r
2820 if(hFeffP4) SetStyle(hFeffP4, 1, kRed, 1, 25, kRed, 1);
\r
2821 if(hFeffP5) SetStyle(hFeffP5, 1, kRed, 1, 26, kRed, 1);
\r
2822 if(hFeffP6) SetStyle(hFeffP6, 1, kRed, 1, 27, kRed, 1);
\r
2823 if(hFeffN) SetStyle(hFeffN, 1, kBlue, 1, 24, kBlue, 1);
\r
2824 if(hFeffN4) SetStyle(hFeffN4, 1, kBlue, 1, 25, kBlue, 1);
\r
2825 if(hFeffN5) SetStyle(hFeffN5, 1, kBlue, 1, 26, kBlue, 1);
\r
2826 if(hFeffN6) SetStyle(hFeffN6, 1, kBlue, 1, 27, kBlue, 1);
\r
2828 TLegend* leg=new TLegend(0.16, 0.7, 0.61, 0.89);
\r
2829 leg->SetFillColor(0);
\r
2830 leg->SetNColumns(2);
\r
2831 leg->SetTextSize(0.039);
\r
2832 leg->SetMargin(0.1);
\r
2833 if(hFeffP && hFeffP->Integral()>0.001) {
\r
2834 isGoodForSaving = kTRUE;
\r
2835 hFeffP->Draw("same");
\r
2836 leg->AddEntry(hFeffP, "pos. (#geq 1 trcklt)", "p");
\r
2838 if(hFeffN && hFeffN->Integral()>0.001) {
\r
2839 isGoodForSaving = kTRUE;
\r
2840 hFeffN->Draw("same");
\r
2841 leg->AddEntry(hFeffN, "neg. (#geq 1 trcklt)", "p");
\r
2843 if(hFeffP4 && hFeffP4->Integral()>0.001) {
\r
2844 isGoodForSaving = kTRUE;
\r
2845 hFeffP4->Draw("same");
\r
2846 leg->AddEntry(hFeffP4, "pos. (4 trcklts)", "p");
\r
2848 if(hFeffN4 && hFeffN4->Integral()>0.001) {
\r
2849 isGoodForSaving = kTRUE;
\r
2850 hFeffN4->Draw("same");
\r
2851 leg->AddEntry(hFeffN4, "neg. (4 trcklts)", "p");
\r
2853 if(hFeffP5 && hFeffP5->Integral()>0.001) {
\r
2854 isGoodForSaving = kTRUE;
\r
2855 hFeffP5->Draw("same");
\r
2856 leg->AddEntry(hFeffP5, "pos. (5 trcklts)", "p");
\r
2858 if(hFeffN5 && hFeffN5->Integral()>0.001) {
\r
2859 isGoodForSaving = kTRUE;
\r
2860 hFeffN5->Draw("same");
\r
2861 leg->AddEntry(hFeffN5, "neg. (5 trcklts)", "p");
\r
2863 if(hFeffP6 && hFeffP6->Integral()>0.001) {
\r
2864 isGoodForSaving = kTRUE;
\r
2865 hFeffP6->Draw("same");
\r
2866 leg->AddEntry(hFeffP6, "pos. (6 trcklts)", "p");
\r
2868 if(hFeffN6 && hFeffN6->Integral()>0.001) {
\r
2869 isGoodForSaving = kTRUE;
\r
2870 hFeffN6->Draw("same");
\r
2871 leg->AddEntry(hFeffN6, "neg. (6 trklts)", "p");
\r
2874 if(isGoodForSaving) {
\r
2875 if(iCent==1) leg->Draw();
\r
2876 lat->DrawLatex(5.6, 1.3, Form("Centrality class %d", iCent));
\r
2877 lat->DrawLatex(0.5, 1.42, "TPC-TRD matching efficiency");
\r
2879 } // end loop over multiplicity intervals
\r
2881 // Number of clusters per TRD track
\r
2882 pad = ((TPad*)l->At(2)); pad->cd();
\r
2883 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
\r
2884 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
\r
2885 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2886 if(gROOT->FindObject("rangeNcls")) delete gROOT->FindObject("rangeNcls");
\r
2887 TH2F* rangeNcls = new TH2F("rangeNcls", "", 10, 0.0, 199.9, 10, 0.0, 1.199);
\r
2888 SetStyle(rangeNcls->GetXaxis(), "# TRD clusters", 0.07, 0.8, kTRUE, 0.05);
\r
2889 SetStyle(rangeNcls->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
\r
2890 rangeNcls->SetStats(kFALSE);
\r
2891 rangeNcls->Draw();
\r
2893 TH2F* h2F[6]; TH1D* proj[6];
\r
2894 TLegend* leg=new TLegend(0.2, 0.7, 0.5, 0.95);
\r
2895 leg->SetFillColor(0);
\r
2896 Bool_t isGood=kFALSE;
\r
2897 for(Int_t iCent=0; iCent<6; ++iCent) {
\r
2898 h2F[iCent] = dynamic_cast<TH2F*>(fHistos->At(kNClsTrackTRD+iCent));
\r
2899 proj[iCent] = (h2F[iCent] && h2F[iCent]->GetEntries()>10 ? h2F[iCent]->ProjectionY(Form("projCent%d",iCent)) : 0x0);
\r
2901 proj[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
\r
2902 Double_t maximum = proj[iCent]->GetMaximum();
\r
2904 proj[iCent]->Scale(1.0/maximum);
\r
2905 proj[iCent]->SetStats(kFALSE);
\r
2906 proj[iCent]->Draw("same");
\r
2907 leg->AddEntry(proj[iCent], (iCent==0 ? "all centralities" : Form("centrality class %d", iCent)), "l");
\r
2911 if(isGood) leg->Draw();
\r
2912 isGoodForSaving = isGoodForSaving || isGood;
\r
2915 pad = ((TPad*)l->At(5)); pad->cd();
\r
2916 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
\r
2917 pad->SetTopMargin(0.02); pad->SetBottomMargin(0.15);
\r
2918 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2919 if(gROOT->FindObject("rangeQtot")) delete gROOT->FindObject("rangeQtot");
\r
2920 TH2F* rangeQtot = new TH2F("rangeQtot", "", 10, 0.0, 9.999, 10, 0.0, 1.199);
\r
2921 SetStyle(rangeQtot->GetXaxis(), "Q_{tot} (a.u.)", 0.07, 0.8, kTRUE, 0.05);
\r
2922 SetStyle(rangeQtot->GetYaxis(), "entries (a.u.)", 0.07, 0.8, kTRUE, 0.05);
\r
2923 rangeQtot->SetStats(kFALSE);
\r
2924 rangeQtot->Draw();
\r
2927 TLegend* leg2=new TLegend(0.6, 0.7, 0.9, 0.95);
\r
2928 leg2->SetFillColor(0);
\r
2930 for(Int_t iCent=0; iCent<6; ++iCent) {
\r
2931 h2F[iCent] = dynamic_cast<TH2F*>(fHistos->At(kQtotP+iCent));
\r
2932 projQ[iCent] = (h2F[iCent] && h2F[iCent]->GetEntries()>10 ? h2F[iCent]->ProjectionY(Form("projQCent%d",iCent)) : 0x0);
\r
2933 if(projQ[iCent]) {
\r
2934 projQ[iCent]->SetLineColor(iCent<4 ? iCent+1 : iCent+2);
\r
2935 Double_t maximum = projQ[iCent]->GetMaximum();
\r
2937 projQ[iCent]->Scale(1.0/maximum);
\r
2938 projQ[iCent]->SetStats(kFALSE);
\r
2939 projQ[iCent]->Draw("same");
\r
2940 leg2->AddEntry(projQ[iCent], (iCent==0 ? "all centralities" : Form("centrality class %d", iCent)), "l");
\r
2944 if(isGood) leg2->Draw();
\r
2945 isGoodForSaving = isGoodForSaving || isGood;
\r
2946 return isGoodForSaving;
\r
2950 //_________________________________________________________________
\r
2951 Bool_t AliTRDcheckESD::PlotTrackingSummary(Int_t centralityClass, Double_t* trendValues) {
\r
2953 Bool_t isGoodForSaving=kFALSE;
\r
2955 TLatex *lat=new TLatex();
\r
2956 lat->SetTextSize(0.07);
\r
2957 lat->SetTextColor(2);
\r
2958 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
\r
2959 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
\r
2960 gPad->Divide(3,3,0.,0.);
\r
2961 TList* l=gPad->GetListOfPrimitives();
\r
2962 // eta-phi distr. for positive TPC tracks
\r
2963 TVirtualPad* pad = ((TVirtualPad*)l->At(0)); pad->cd();
\r
2964 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
2965 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2966 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2967 if(gROOT->FindObject("rangeEtaPhi")) delete gROOT->FindObject("rangeEtaPhi");
\r
2968 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
\r
2969 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
\r
2970 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
\r
2971 rangeEtaPhi->SetStats(kFALSE);
\r
2972 rangeEtaPhi->Draw();
\r
2973 lat->DrawLatex(-0.9, 3.6, "TPC positive ref. tracks");
\r
2975 TH3F* h3F = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass));
\r
2976 TH2F* h2FtpcP = 0x0;
\r
2978 if(h3F && h3F->GetEntries()>10) {
\r
2979 h2FtpcP = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
\r
2980 h2FtpcP->SetStats(kFALSE);
\r
2981 h2FtpcP->Draw("samecolz"); isGoodForSaving = kTRUE;
\r
2982 isGoodForSaving = kTRUE;
\r
2984 //-----------------
\r
2985 // eta-phi distr. for negative TPC tracks
\r
2986 pad = ((TVirtualPad*)l->At(1)); pad->cd();
\r
2987 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
2988 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
2989 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
2990 rangeEtaPhi->Draw();
\r
2991 lat->DrawLatex(-0.9, 3.6, "TPC negative ref. tracks");
\r
2993 h3F = dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass));
\r
2994 TH2F* h2FtpcN = 0x0;
\r
2995 if(h3F && h3F->GetEntries()>10) {
\r
2996 h2FtpcN = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
\r
2997 h2FtpcN->SetStats(kFALSE);
\r
2998 h2FtpcN->Draw("samecolz");
\r
2999 isGoodForSaving = kTRUE;
\r
3001 //----------------------------------------------
\r
3002 // eta-phi distr. for positive TRD tracks
\r
3003 pad = ((TVirtualPad*)l->At(3)); pad->cd();
\r
3004 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
3005 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
3006 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
3007 rangeEtaPhi->Draw();
\r
3008 lat->DrawLatex(-0.9, 3.6, "TRD positive ref. tracks");
\r
3010 h3F = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+centralityClass));
\r
3011 TH2F* h2FtrdP = 0x0;
\r
3012 if(h3F && h3F->GetEntries()>10) {
\r
3013 h2FtrdP = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
\r
3014 h2FtrdP->SetStats(kFALSE);
\r
3015 h2FtrdP->SetMaximum((h2FtpcP ? h2FtpcP->GetMaximum() : h2FtrdP->GetMaximum()));
\r
3016 h2FtrdP->Draw("samecolz");
\r
3017 isGoodForSaving=kTRUE;
\r
3019 //--------------------------------------------
\r
3020 // eta-phi distr. for negative TRD tracks
\r
3021 pad = ((TVirtualPad*)l->At(4)); pad->cd();
\r
3022 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
3023 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
3024 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
3025 rangeEtaPhi->Draw();
\r
3026 lat->DrawLatex(-0.9, 3.6, "TRD negative ref. tracks");
\r
3028 h3F = dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+centralityClass));
\r
3029 TH2F* h2FtrdN = 0x0;
\r
3030 if(h3F && h3F->GetEntries()>10) {
\r
3031 h2FtrdN = (TH2F*)Proj3D((TH3F*)h3F, 0x0, 1, h3F->GetZaxis()->GetNbins(), nada)->Clone();
\r
3032 h2FtrdN->SetStats(kFALSE);
\r
3033 h2FtrdN->SetMaximum(h2FtpcN ? h2FtpcN->GetMaximum() : h2FtrdN->GetMaximum());
\r
3034 h2FtrdN->Draw("samecolz");
\r
3035 isGoodForSaving=kTRUE;
\r
3037 //----------------------------------------------
\r
3038 // eta-phi efficiency for positive TRD tracks
\r
3039 pad = ((TVirtualPad*)l->At(6)); pad->cd();
\r
3040 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
3041 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
3042 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
3043 rangeEtaPhi->Draw();
\r
3044 lat->DrawLatex(-0.9, 3.6, "Efficiency positive tracks");
\r
3046 TH2F* h2Feff = (h2FtrdP ? (TH2F*)h2FtrdP->Clone("h2FeffPos") : 0x0);
\r
3049 h2Feff->SetStats(kFALSE);
\r
3050 h2Feff->Divide(h2FtrdP, h2FtpcP);
\r
3051 h2Feff->SetMaximum(1.0);
\r
3052 if(h2Feff->GetEntries()>1) { h2Feff->Draw("samecolz"); isGoodForSaving=kTRUE; }
\r
3054 //-------------------------------------------------
\r
3055 // eta-phi efficiency for negative TRD tracks
\r
3056 pad = ((TVirtualPad*)l->At(7)); pad->cd();
\r
3057 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
3058 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
3059 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
3060 rangeEtaPhi->Draw();
\r
3061 lat->DrawLatex(-0.9, 3.6, "Efficiency negative tracks");
\r
3063 h2Feff = (h2FtrdN ? (TH2F*)h2FtrdN->Clone("h2FeffNeg") : 0x0);
\r
3066 h2Feff->SetStats(kFALSE);
\r
3067 h2Feff->Divide(h2FtrdN, h2FtpcN);
\r
3068 h2Feff->SetMaximum(1.0);
\r
3069 if(h2Feff->GetEntries()>0.1) { h2Feff->Draw("samecolz"); isGoodForSaving=kTRUE; }
\r
3071 //-----------------------------------------------------
\r
3072 // <ntracklets> vs (phi,eta)
\r
3073 pad = ((TVirtualPad*)l->At(2)); pad->cd();
\r
3074 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
3075 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
3076 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
3077 rangeEtaPhi->Draw();
\r
3078 lat->DrawLatex(-0.9, 3.6, "TRD <N_{tracklets}>");
\r
3080 TProfile2D* hProf2D;
\r
3081 if((hProf2D = dynamic_cast<TProfile2D*>(fHistos->At(kTRDEtaPhiAvNtrkl+centralityClass)))) {
\r
3082 if(hProf2D->GetEntries()>10) {
\r
3083 hProf2D->SetStats(kFALSE);
\r
3084 hProf2D->SetMinimum(0.);
\r
3085 hProf2D->SetMaximum(6.);
\r
3086 if(hProf2D->GetEntries()>1) { hProf2D->Draw("samecolz"); isGoodForSaving = kTRUE; }
\r
3089 //---------------------------------------------------------
\r
3090 // TPC-TRD matching efficiency vs pt
\r
3091 pad = ((TVirtualPad*)l->At(5)); pad->cd();
\r
3092 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.02);
\r
3093 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
3094 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
3095 TH1F* hFeffP = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
\r
3096 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos+centralityClass)), kTRUE);
\r
3097 TH1F* hFeffN = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
\r
3098 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg+centralityClass)), kTRUE);
\r
3099 TH1F* hFeffP4 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
\r
3100 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos4+centralityClass)), kTRUE);
\r
3101 TH1F* hFeffN4 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
\r
3102 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg4+centralityClass)), kTRUE);
\r
3103 TH1F* hFeffP5 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
\r
3104 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos5+centralityClass)), kTRUE);
\r
3105 TH1F* hFeffN5 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
\r
3106 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg5+centralityClass)), kTRUE);
\r
3107 TH1F* hFeffP6 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksPos+centralityClass)),
\r
3108 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksPos6+centralityClass)), kTRUE);
\r
3109 TH1F* hFeffN6 = EfficiencyTRD(dynamic_cast<TH3F*>(fHistos->At(kTPCRefTracksNeg+centralityClass)),
\r
3110 dynamic_cast<TH3F*>(fHistos->At(kTRDRefTracksNeg6+centralityClass)), kTRUE);
\r
3112 TF1* funcConst = new TF1("funcConst", "[0]", 1.0, 3.0);
\r
3114 if(gROOT->FindObject("rangeEffPt2")) delete gROOT->FindObject("rangeEffPt2");
\r
3115 TH2F* rangeEffPt2=new TH2F("rangeEffPt2", "",10,0.,10.,10,0.,1.4);
\r
3116 rangeEffPt2->SetStats(kFALSE);
\r
3117 SetStyle(rangeEffPt2->GetXaxis(), "p_{T} [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
\r
3118 SetStyle(rangeEffPt2->GetYaxis(), "efficiency", 0.07, 0.8, kTRUE, 0.05);
\r
3119 rangeEffPt2->Draw();
\r
3120 lat->DrawLatex(0.5, 1.42, "TRD-TPC matching efficiency");
\r
3121 //++++++++++++++++++
\r
3123 line.SetLineStyle(2);
\r
3124 line.SetLineWidth(2);
\r
3125 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 0.7, rangeEffPt2->GetXaxis()->GetXmax(), 0.7);
\r
3126 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 0.9, rangeEffPt2->GetXaxis()->GetXmax(), 0.9);
\r
3127 line.SetLineStyle(1);
\r
3128 line.SetLineWidth(1);
\r
3129 line.DrawLine(rangeEffPt2->GetXaxis()->GetXmin(), 1.0, rangeEffPt2->GetXaxis()->GetXmax(), 1.0);
\r
3130 TLegend* leg=new TLegend(0.2, 0.7, 0.6, 0.89);
\r
3131 leg->SetNColumns(2);
\r
3132 leg->SetFillColor(0);
\r
3134 hFeffP->SetMarkerStyle(24);
\r
3135 hFeffP->SetMarkerColor(2);
\r
3136 hFeffP->SetLineColor(2);
\r
3137 if(trendValues && hFeffP->GetEntries()>1) {
\r
3138 hFeffP->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
\r
3139 trendValues[0] = funcConst->GetParameter(0);
\r
3140 trendValues[1] = funcConst->GetParError(0);
\r
3142 if(hFeffP->Integral()>0.001) {
\r
3143 hFeffP->Draw("same");
\r
3144 leg->AddEntry(hFeffP, "positives (#geq 1 tracklet)", "p");
\r
3148 hFeffN->SetMarkerStyle(24);
\r
3149 hFeffN->SetMarkerColor(4);
\r
3150 hFeffN->SetLineColor(4);
\r
3151 if(trendValues && hFeffN->GetEntries()>1) {
\r
3152 hFeffN->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
\r
3153 trendValues[2] = funcConst->GetParameter(0);
\r
3154 trendValues[3] = funcConst->GetParError(0);
\r
3156 if(hFeffN->Integral()>0.001) {
\r
3157 hFeffN->Draw("same");
\r
3158 leg->AddEntry(hFeffN, "negatives (#geq 1 tracklet)", "p");
\r
3162 hFeffP4->SetMarkerStyle(25);
\r
3163 hFeffP4->SetMarkerColor(2);
\r
3164 hFeffP4->SetLineColor(2);
\r
3165 if(hFeffP4->Integral()>0.001) {
\r
3166 hFeffP4->Draw("same");
\r
3167 leg->AddEntry(hFeffP4, "positives (4 tracklets)", "p");
\r
3171 hFeffN4->SetMarkerStyle(25);
\r
3172 hFeffN4->SetMarkerColor(4);
\r
3173 hFeffN4->SetLineColor(4);
\r
3174 if(hFeffN4->Integral()>0.001) {
\r
3175 hFeffN4->Draw("same");
\r
3176 leg->AddEntry(hFeffN4, "negatives (4 tracklets)", "p");
\r
3180 hFeffP5->SetMarkerStyle(26);
\r
3181 hFeffP5->SetMarkerColor(2);
\r
3182 hFeffP5->SetLineColor(2);
\r
3183 if(hFeffP5->Integral()>0.001) {
\r
3184 hFeffP5->Draw("same");
\r
3185 leg->AddEntry(hFeffP5, "positives (5 tracklets)", "p");
\r
3189 hFeffN5->SetMarkerStyle(26);
\r
3190 hFeffN5->SetMarkerColor(4);
\r
3191 hFeffN5->SetLineColor(4);
\r
3192 if(hFeffN5->Integral()>0.001) {
\r
3193 hFeffN5->Draw("same");
\r
3194 leg->AddEntry(hFeffN5, "negatives (5 tracklets)", "p");
\r
3198 hFeffP6->SetMarkerStyle(27);
\r
3199 hFeffP6->SetMarkerColor(2);
\r
3200 hFeffP6->SetLineColor(2);
\r
3201 if(hFeffP6->Integral()>0.001) {
\r
3202 hFeffP6->Draw("same");
\r
3203 leg->AddEntry(hFeffP6, "positives (6 tracklets)", "p");
\r
3207 hFeffN6->SetMarkerStyle(27);
\r
3208 hFeffN6->SetMarkerColor(4);
\r
3209 hFeffN6->SetLineColor(4);
\r
3210 if(hFeffN6->Integral()>0.001) {
\r
3211 hFeffN6->Draw("same");
\r
3212 leg->AddEntry(hFeffN6, "negatives (6 tracklets)", "p");
\r
3217 //--------------------------------------------------------------
\r
3218 // Nclusters per TRD track
\r
3219 pad = ((TVirtualPad*)l->At(8)); pad->cd();
\r
3220 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.12);
\r
3221 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
3222 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
3224 if(gROOT->FindObject("rangeNclsP")) delete gROOT->FindObject("rangeNclsP");
\r
3225 TH2F* rangeNclsP = new TH2F("rangeNclsP", "", 10, 0.0, 11.99, 10, 0.0, 199.0);
\r
3226 SetStyle(rangeNclsP->GetXaxis(), "p [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
\r
3227 SetStyle(rangeNclsP->GetYaxis(), "#clusters", 0.07, 0.8, kTRUE, 0.05);
\r
3228 rangeNclsP->SetStats(kFALSE);
\r
3229 rangeNclsP->Draw();
\r
3230 lat->DrawLatex(1.0, 205., "TRD Clusters / track");
\r
3232 TH2F* hNclsVsP=0x0;
\r
3233 if((hNclsVsP = dynamic_cast<TH2F*>(fHistos->At(kNClsTrackTRD+centralityClass)))) {
\r
3234 hNclsVsP->SetStats(kFALSE);
\r
3235 if(hNclsVsP->GetEntries()>10) {
\r
3236 hNclsVsP->Draw("samecolz"); isGoodForSaving=kTRUE;
\r
3238 TProfile* h2FProf = hNclsVsP->ProfileX("nclsVsPprof");
\r
3239 h2FProf->Fit(funcConst, "QME0", "goff", 1.0, 3.0);
\r
3240 trendValues[4] = funcConst->GetParameter(0);
\r
3241 trendValues[5] = funcConst->GetParError(0);
\r
3247 return isGoodForSaving;
\r
3251 //_________________________________________________________________
\r
3252 Bool_t AliTRDcheckESD::PlotPidSummary(Int_t centralityClass, Double_t* trendValues) {
\r
3254 Bool_t isGoodForSaving=kFALSE;
\r
3256 TLatex *lat=new TLatex();
\r
3257 lat->SetTextSize(0.07);
\r
3258 lat->SetTextColor(2);
\r
3259 gPad->SetTopMargin(0.05); gPad->SetBottomMargin(0.001);
\r
3260 gPad->SetLeftMargin(0.001); gPad->SetRightMargin(0.001);
\r
3261 gPad->Divide(3,3,0.,0.);
\r
3262 TList* l=gPad->GetListOfPrimitives();
\r
3263 // eta-phi distr. for <Qtot> in layer 0
\r
3265 TProfile2D* hProf2D;
\r
3266 if(gROOT->FindObject("rangeEtaPhi2")) delete gROOT->FindObject("rangeEtaPhi2");
\r
3267 TH2F* rangeEtaPhi = new TH2F("rangeEtaPhi2", "", 10, -0.99, +0.99, 10, -3.4, +3.4);
\r
3268 SetStyle(rangeEtaPhi->GetXaxis(), "#eta", 0.07, 0.8, kTRUE, 0.05);
\r
3269 SetStyle(rangeEtaPhi->GetYaxis(), "detector #varphi", 0.07, 0.8, kTRUE, 0.05);
\r
3270 rangeEtaPhi->SetStats(kFALSE);
\r
3272 for(Int_t iLayer=0; iLayer<6; ++iLayer) {
\r
3273 pad = ((TVirtualPad*)l->At((iLayer<3 ? iLayer*3 : (iLayer-3)*3+1))); pad->cd();
\r
3274 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
3275 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
3276 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
3277 rangeEtaPhi->Draw();
\r
3278 lat->DrawLatex(-0.9, 3.6, Form("TRD <Q_{tot}> Layer %d", iLayer));
\r
3280 if(!(hProf2D = dynamic_cast<TProfile2D*>(fHistos->At(kTRDEtaPhiAvQtot+6*centralityClass+iLayer)))) continue;
\r
3281 if(hProf2D && hProf2D->GetEntries()>10) {
\r
3282 hProf2D->SetStats(kFALSE);
\r
3283 hProf2D->SetMinimum(0.);
\r
3284 hProf2D->SetMaximum(4.);
\r
3285 if(hProf2D->GetEntries()>10) { hProf2D->Draw("samecolz"); isGoodForSaving=kTRUE; }
\r
3289 // PH versus slice number
\r
3290 pad = ((TVirtualPad*)l->At(2)); pad->cd();
\r
3291 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
3292 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
3293 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
3294 if(gROOT->FindObject("rangePHslice")) delete gROOT->FindObject("rangePHslice");
\r
3295 TH2F* rangePHslice = new TH2F("rangePHslice", "", 10, -0.5, 7.5, 10, 0.0, 2000.0);
\r
3296 SetStyle(rangePHslice->GetXaxis(), "slice", 0.07, 0.8, kTRUE, 0.05);
\r
3297 SetStyle(rangePHslice->GetYaxis(), "PH", 0.07, 0.8, kTRUE, 0.05);
\r
3298 rangePHslice->SetStats(kFALSE);
\r
3299 rangePHslice->Draw();
\r
3301 TF1* funcPol1 = new TF1("funcPol1", "[0]+[1]*x", 2.9, 6.4);
\r
3305 if((h2F = dynamic_cast<TH2F*>(fHistos->At(kPHSlice+centralityClass)))) {
\r
3306 if(h2F && h2F->GetEntries()>10) {
\r
3308 h2F->SetStats(kFALSE);
\r
3309 h2F->Draw("samecolz");
\r
3310 isGoodForSaving=kTRUE;
\r
3312 hF->Fit(funcPol1, "QME0", "goff", 2.9, 6.4);
\r
3313 trendValues[6] = funcPol1->GetParameter(0);
\r
3314 trendValues[7] = funcPol1->GetParError(0);
\r
3315 trendValues[8] = funcPol1->GetParameter(1);
\r
3316 trendValues[9] = funcPol1->GetParError(1);
\r
3318 hF->SetLineWidth(2);
\r
3325 pad = ((TVirtualPad*)l->At(5)); pad->cd();
\r
3326 pad->SetLeftMargin(0.15); pad->SetRightMargin(0.1);
\r
3327 pad->SetTopMargin(0.1); pad->SetBottomMargin(0.15);
\r
3328 pad->SetGridx(kFALSE); pad->SetGridy(kFALSE);
\r
3330 if(gROOT->FindObject("rangeQtotP")) delete gROOT->FindObject("rangeQtotP");
\r
3331 TH2F* rangeQtotP = new TH2F("rangeQtotP", "", 10, 0.0, 11.99, 10, 0.0, 11.99);
\r
3332 SetStyle(rangeQtotP->GetXaxis(), "P [GeV/c]", 0.07, 0.8, kTRUE, 0.05);
\r
3333 SetStyle(rangeQtotP->GetYaxis(), "Q_{tot}", 0.07, 0.8, kTRUE, 0.05);
\r
3334 rangeQtotP->SetStats(kFALSE);
\r
3335 rangeQtotP->Draw();
\r
3337 if((h2F = dynamic_cast<TH2F*>(fHistos->At(kQtotP+centralityClass)))) {
\r
3338 if(h2F && h2F->GetEntries()>10) {
\r
3339 h2F->SetStats(kFALSE);
\r
3340 h2F->Draw("samecolz");
\r
3341 isGoodForSaving=kTRUE;
\r
3343 hF->SetLineWidth(2);
\r
3346 trendValues[10] = hF->GetBinContent(hF->FindBin(1.0));
\r
3347 trendValues[11] = hF->GetBinError(hF->FindBin(1.0));
\r
3351 return isGoodForSaving;
\r
3354 //__________________________________________________________________________________________________
\r
3355 void AliTRDcheckESD::DrawTRDGrid() {
\r
3357 // Draw a grid of lines showing the TRD supermodule and stack structure in (eta,phi) coordinates.
\r
3358 // The canvas on which to draw must already exist.
\r
3361 line.SetLineColor(2);
\r
3362 line.SetLineWidth(1);
\r
3363 line.SetLineStyle(2);
\r
3364 for(Int_t i=0; i<=9; ++i) {
\r
3365 line.DrawLine(-1.0, 2.0*TMath::Pi()/18.0*i, +1.0, 2.0*TMath::Pi()/18.0*i);
\r
3366 line.DrawLine(-1.0, -2.0*TMath::Pi()/18.0*i, +1.0, -2.0*TMath::Pi()/18.0*i);
\r
3368 line.DrawLine(-0.85, -3.2, -0.85, +3.2);
\r
3369 line.DrawLine(-0.54, -3.2, -0.54, +3.2);
\r
3370 line.DrawLine(-0.16, -3.2, -0.16, +3.2);
\r
3371 line.DrawLine(+0.16, -3.2, +0.16, +3.2);
\r
3372 line.DrawLine(+0.54, -3.2, +0.54, +3.2);
\r
3373 line.DrawLine(+0.85, -3.2, +0.85, +3.2);
\r
3376 //_________________________________________________________________
\r
3377 void AliTRDcheckESD::SetStyle(TH1* hist,
\r
3378 Int_t lineStyle, Int_t lineColor, Int_t lineWidth,
\r
3379 Int_t markerStyle, Int_t markerColor, Int_t markerSize) {
\r
3381 // Set style settings for histograms
\r
3384 hist->SetLineStyle(lineStyle);
\r
3385 hist->SetLineColor(lineColor);
\r
3386 hist->SetLineWidth(lineWidth);
\r
3387 hist->SetMarkerStyle(markerStyle);
\r
3388 hist->SetMarkerColor(markerColor);
\r
3389 hist->SetMarkerSize(markerSize);
\r
3392 //____________________________________________________________________
\r
3393 void AliTRDcheckESD::SetStyle(TAxis* axis, const Char_t* title, Float_t titleSize, Float_t titleOffset, Bool_t centerTitle,
\r
3394 Float_t labelSize) {
\r
3396 // Set style settings for axes
\r
3399 axis->SetTitle(title);
\r
3400 axis->SetTitleSize(titleSize);
\r
3401 axis->SetTitleOffset(titleOffset);
\r
3402 axis->CenterTitle(centerTitle);
\r
3403 axis->SetLabelSize(labelSize);
\r
3406 //____________________________________________________________________
\r
3407 void AliTRDcheckESD::FindIsolatedBCs(TH1D* bcHist, Bool_t isIsolated[3500]) {
\r
3409 // Find the isolated bunch crossings
\r
3411 Int_t isolationSize = 5; // number of free bunches in both directions
\r
3412 for(Int_t bcBin=1; bcBin<=bcHist->GetXaxis()->GetNbins(); ++bcBin) {
\r
3413 Int_t bc = TMath::Nint(bcHist->GetBinCenter(bcBin));
\r
3414 if(bc<-0.001 || bc>3499.01) {
\r
3415 isIsolated[bc] = kFALSE;
\r
3418 Double_t entries = bcHist->GetBinContent(bcBin);
\r
3419 if(entries<0.001) {
\r
3420 isIsolated[bc] = kFALSE;
\r
3421 continue; // no entries
\r
3424 // check isolation
\r
3425 isIsolated[bc] = kTRUE;
\r
3426 for(Int_t ibc = TMath::Max(1,bcBin-isolationSize); ibc<=TMath::Min(3499, bcBin+isolationSize); ++ibc) {
\r
3427 if(ibc==bcBin) continue;
\r
3428 if(bcHist->GetBinContent(ibc)>0.01) {
\r
3429 isIsolated[bc] = kFALSE;
\r
3433 } // end loop over BC bins
\r
3435 cout << "Isolated bunches: " << endl;
\r
3436 for(Int_t ibc=0; ibc<3500; ++ibc)
\r
3437 if(isIsolated[ibc]) cout << "BC #" << ibc << endl;
\r
3441 //__________________________________________________________________________________________________
\r
3442 Int_t AliTRDcheckESD::GetTriggerIndex(const Char_t* name, Bool_t createNew/*=kTRUE*/) {
\r
3444 // Return the index of trigger "name" in the trigger histogram.
\r
3445 // If the index for this trigger does not exist yet, then assign one if createNew is set to TRUE
\r
3447 //cout << "GetTriggerIndex for " << name << endl;
\r
3448 TH1F* triggerHist = (TH1F*)fHistos->At(kTriggerDefs);
\r
3449 TString nameStr=name;
\r
3450 for(Int_t i=1; i<=triggerHist->GetXaxis()->GetNbins(); ++i) {
\r
3451 if(!nameStr.CompareTo(triggerHist->GetXaxis()->GetBinLabel(i))) {
\r
3452 //cout << " index found: " << i << endl;
\r
3457 triggerHist->GetXaxis()->SetBinLabel(fNAssignedTriggers+1, name);
\r
3458 if(fMatchingPhiEtaCF->GetVar("trigger")>=0) {
\r
3459 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3460 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3461 fMatchingPhiEtaCF->GetAxis(fMatchingPhiEtaCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3463 if(fMatchingPtCF->GetVar("trigger")>=0) {
\r
3464 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3465 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3466 fMatchingPtCF->GetAxis(fMatchingPtCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3468 if(fBunchCrossingsCF->GetVar("trigger")>=0) {
\r
3469 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3470 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 1)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3471 fBunchCrossingsCF->GetAxis(fBunchCrossingsCF->GetVar("trigger"), 2)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3473 if(fCentralityCF->GetVar("trigger")>=0)
\r
3474 fCentralityCF->GetAxis(fCentralityCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3475 if(fQtotCF->GetVar("trigger")>=0)
\r
3476 fQtotCF->GetAxis(fQtotCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3477 if(fPulseHeightCF->GetVar("trigger")>=0)
\r
3478 fPulseHeightCF->GetAxis(fPulseHeightCF->GetVar("trigger"), 0)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3480 if(fExpertCF->GetVar("trigger")>=0)
\r
3481 for(Int_t istep=0; istep<fExpertCF->GetNStep(); ++istep)
\r
3482 fExpertCF->GetAxis(fExpertCF->GetVar("trigger"), istep)->SetBinLabel(fNAssignedTriggers+1, name);
\r
3485 ++fNAssignedTriggers;
\r
3486 return fNAssignedTriggers+1;
\r
3493 //__________________________________________________________________________________________________
\r
3494 void AliTRDcheckESD::PrintTriggers() const {
\r
3496 // Print the available triggers for this run
\r
3499 cout << "Warning in AliTRDcheckESD::PrintTriggers(): No file loaded!" << endl;
\r
3502 TH1F* hTriggers = (TH1F*)fHistos->At(kTriggerDefs);
\r
3503 cout << "Triggers found in this run" << endl;
\r
3504 cout << "==========================" << endl;
\r
3505 cout << "Name Index Entries " << endl;
\r
3506 for(Int_t it=1; it<hTriggers->GetXaxis()->GetNbins(); ++it) {
\r
3507 if(hTriggers->GetXaxis()->GetBinLabel(it)[0]!='\0') {
\r
3508 cout << hTriggers->GetXaxis()->GetBinLabel(it) << " " << hTriggers->GetXaxis()->GetBinCenter(it) << " " << hTriggers->GetBinContent(it) << endl;
\r
3514 //__________________________________________________________________________________________________
\r
3515 Int_t AliTRDcheckESD::GetTriggerCounter(const Char_t* triggerName) const {
\r
3517 // Get the number of events for a given trigger name
\r
3520 cout << "Warning in AliTRDcheckESD::PrintTriggers(): No file loaded!" << endl;
\r
3523 TH1F* hTriggers = (TH1F*)fHistos->At(kTriggerDefs);
\r
3524 Int_t counter = -1;
\r
3525 for(Int_t it=1; it<hTriggers->GetXaxis()->GetNbins(); ++it) {
\r
3526 TString trgString = hTriggers->GetXaxis()->GetBinLabel(it);
\r
3527 if(!trgString.CompareTo(triggerName))
\r
3528 counter = (Int_t)hTriggers->GetBinContent(it);
\r
3530 if(counter<0) {cout << "AliTRDcheckESD::GetTriggerCounter() Trigger not found !!";}
\r
3535 //__________________________________________________________________________________________________________
\r
3536 Int_t AliTRDcheckESD::GetNAssignedTriggers() {
\r
3538 // Return the number of assigned triggers
\r
3540 return fNAssignedTriggers;
\r