+++ /dev/null
-AliAnalysisTaskHFE* ConfigHFETRDpbpb(Bool_t useMC=kFALSE, Bool_t beauty=kFALSE, UChar_t Sample=10,
- UChar_t TPCcl=70, UChar_t TPCclPID = 80,
- Double_t TPCclRatio = 0.6, Double_t TPCclshared = 1.1,
- UChar_t ITScl=3, Double_t ITSchi2perclusters=99999999.,
- Double_t dcaxy=1000.0, Double_t dcaz=2000.0,
- Double_t TPCs=0., Double_t TPCu=3.09,
- Double_t TOFs=3.,Double_t IpSig=3., TString appendix,
- UChar_t TRDtl = 5,UChar_t TRDeff = 2,Bool_t TRDonFlyCut = kFALSE, Bool_t TRDexactTracklets = kFALSE){
- //
- // HFE standard task configuration
- //
- Bool_t kAnalyseTaggedTracks = kTRUE;
-
- Float_t eeff[6] = {0.7, 0.75, 0.8, 0.85, 0.9, 0.95};
- Int_t eeffint[6] = {70, 75, 80, 85, 90, 95};
- if(TRDeff >= 6 || TRDtl < 4 || TRDtl > 6) return NULL;
-
- AliHFEcuts *hfecuts = new AliHFEcuts(appendix,"HFE cuts pbpb TOF TPC TRD");
- hfecuts->CreateStandardCuts();
-
- hfecuts->SetMinNClustersTPC(TPCcl);
- hfecuts->SetMinNClustersTPCPID(TPCclPID);
- hfecuts->SetMinRatioTPCclusters(TPCclRatio);
- hfecuts->SetTPCmodes(AliHFEextraCuts::kFound, AliHFEextraCuts::kFoundOverFindable);
- hfecuts->SetFractionOfSharedTPCClusters(TPCclshared);
-
- hfecuts->SetMinNClustersITS(ITScl);
- hfecuts->SetMaxChi2perClusterITS(ITSchi2perclusters);
- hfecuts->SetCutITSpixel(AliHFEextraCuts::kFirst);
- hfecuts->SetCheckITSLayerStatus(kFALSE);
-
- hfecuts->SetIPcutParam(0,0,0,IpSig,kTRUE);
- if(useMC && beauty) hfecuts->SetProductionVertex(0,100,0,100);
-
- hfecuts->SetMaxImpactParam(dcaxy,dcaz);
-
- hfecuts->SetMinNTrackletsTRD(TRDtl, TRDexactTracklets); // number of trd tracklets
-
-
- // event cuts
- hfecuts->SetUseMixedVertex(kTRUE);
- hfecuts->SetVertexRange(10.);
-
- // others
- hfecuts->SetTOFPIDStep(kTRUE);
- //hfecuts->SetMaxChi2perClusterITS(36);
- //hfecuts->SetTOFMISMATCHStep(kTRUE);
- //hfecuts->SetTPCPIDCleanUpStep(kTRUE);
- hfecuts->SetQAOn();
-
- AliAnalysisTaskHFE *task = new AliAnalysisTaskHFE(appendix);
- task->SetHFECuts(hfecuts);
- task->SetPbPbAnalysis(kTRUE);
- task->SetRemovePileUp(kTRUE);
- task->GetPIDQAManager()->SetHighResolutionHistos();
-
- // Define Variables
- Double_t ptbinning[36] = {0., 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1., 1.1, 1.2,
- 1.3, 1.4, 1.5, 1.75, 2., 2.25, 2.5, 2.75, 3., 3.5, 4., 4.5, 5.,
- 5.5, 6., 7., 8., 10., 12., 14., 16., 18., 20.};
- Double_t etabinning[17] = {-0.8, -0.7, -0.6, -0.5, -0.4, -0.3, -0.2, -0.1, 0., 0.1, 0.2,
- 0.3, 0.4, 0.5, 0.6, 0.7, 0.8};
- AliHFEvarManager *vm = task->GetVarManager();
- //vm->AddVariable("pt");
- //vm->AddVariable("eta");
- vm->AddVariable("pt", 35, ptbinning);
- vm->AddVariable("eta", 16, etabinning);
- vm->AddVariable("phi");
- vm->AddVariable("charge");
- vm->AddVariable("source");
- vm->AddVariable("centrality");
-
- // no background function for TRD PbPb analysis at the moment
- /*
- if(!useMC){
-
- for(Int_t a=0;a<12;a++)
- {
- TF1 *hBackground = new TF1("hadronicBackgroundFunction","TMath::Exp([0]/x + [1])", 0., 20.);
- hBackground->SetParameter(0, -43.87);
- hBackground->SetParameter(1, 2.85);
- task->SetBackGroundFactorsFunction(hBackground,a);
- }
- }
- */
-
-
- // Define PID
- AliHFEpid *pid = task->GetPID();
- if(useMC) pid->SetHasMCData(kTRUE);
- pid->AddDetector("TOF", 0);
- // pid->AddDetector("TRD", 2); // adjust order
- // pid->AddDetector("TPC", 1);
- pid->AddDetector("TRD", 1); // adjust order
- pid->AddDetector("TPC", 2);
-
- //pid->ConfigureTPCrejection();
-
- if(!useMC){
-
- Double_t params_centr_0_5[1];
- Double_t params_centr_5_10[1];
- Double_t params_centr_10_20[1];
- Double_t params_centr_20_30[1];
- Double_t params_centr_per[1];
- params_centr_0_5[0]=TPCs; // 0.16; // cut tuned for 0-10%
- params_centr_5_10[0]=TPCs; // 0.16; // cut tuned for 0-10%
- params_centr_10_20[0]=TPCs; // 0.29;
- params_centr_20_30[0]=TPCs; // 0.38;
- params_centr_per[0]=TPCs; // 0.44;
- char *cutmodel;
- cutmodel="pol0";
-
-
- for(Int_t a=0;a<11;a++)
- {
- if(a>3) pid->ConfigureTPCcentralityCut(a,cutmodel,params_centr_per,TPCu);
- if(a==0) pid->ConfigureTPCcentralityCut(a,cutmodel,params_centr_0_5,TPCu); // 0-5%
- if(a==1) pid->ConfigureTPCcentralityCut(a,cutmodel,params_centr_5_10,TPCu); // 5-10%
- if(a==2) pid->ConfigureTPCcentralityCut(a,cutmodel,params_centr_10_20,TPCu); // 10-20%
- if(a==3) pid->ConfigureTPCcentralityCut(a,cutmodel,params_centr_20_30,TPCu); // 20-30%
- }
- }
- pid->ConfigureTOF(TOFs);
-
-
- // adjust
- AliHFEpidTRD *trdpid = pid->GetDetPID(AliHFEpid::kTRDpid);
- trdpid->SetRenormalizeElPi();
- trdpid->SetElectronEfficiency(eeff[TRDeff]); // efficiency
- trdpid->SetNTracklets(TRDtl); // ntracklets threshold
- //trdpid->SetCutNTracklets(TRDtl, TRDexactTracklets);
- AliOADBContainer *cont = new AliOADBContainer("TRDthresholds");
- cont->InitFromFile(Form("%s/util/hfe/TRD.OADBThresholds.root", gSystem->Getenv("TRAIN_ROOT")),"TRDthresholds");
- trdpid->SetOADBThresholds(cont);
- if(TRDonFlyCut) trdpid->SelectCutOnTheFly(kTRUE);
-
-
- if(kAnalyseTaggedTracks)
- {
- // V0 tagged tracks
- AliHFEcuts *v0trackCuts = new AliHFEcuts("V0trackCuts", "Track Cuts for tagged track Analysis");
- v0trackCuts->CreateStandardCuts();
-
- v0trackCuts->SetMinNClustersTPC(TPCcl);
- v0trackCuts->SetMinNClustersTPCPID(TPCclPID);
- v0trackCuts->SetFractionOfSharedTPCClusters(TPCclshared);
- v0trackCuts->SetMinRatioTPCclusters(TPCclRatio);
- v0trackCuts->SetTPCmodes(AliHFEextraCuts::kFound, AliHFEextraCuts::kFoundOverFindable);
- v0trackCuts->SetMinNClustersITS(1);
- v0trackCuts->SetMaxChi2perClusterITS(ITSchi2perclusters);
- v0trackCuts->SetCutITSpixel(AliHFEextraCuts::kAny);
- v0trackCuts->SetCheckITSLayerStatus(kFALSE);
- v0trackCuts->UnsetVertexRequirement();
- //v0trackCuts->SetMaxChi2perClusterITS(36);
- //hfecuts->SetSigmaToVertex(10);
- v0trackCuts->SetTOFPIDStep(kTRUE);
- //v0trackCuts->SetTOFMISMATCHStep(kTRUE);
- //v0trackCuts->SetTPCPIDCleanUpStep(kTRUE);
- v0trackCuts->SetQAOn();
- v0trackCuts->SetMinNTrackletsTRD(TRDtl); // condition for TRD tracklets
-
- task->SwitchOnPlugin(AliAnalysisTaskHFE::kTaggedTrackAnalysis);
- task->SetTaggedTrackCuts(v0trackCuts);
- task->SetCleanTaggedTrack(kFALSE);
- }
-
- // QA
- task->SetQAOn(AliAnalysisTaskHFE::kPIDqa);
- //task->SetFillSignalOnly(kFALSE); // for DE pluging for MC
- task->SetQAOn(AliAnalysisTaskHFE::kMCqa);
- //task->SwitchOnPlugin(AliAnalysisTaskHFE::kIsElecBackGround);
- //task->SwitchOnPlugin(AliAnalysisTaskHFE::kSecVtx);
- task->SwitchOnPlugin(AliAnalysisTaskHFE::kDEstep);
-
- printf("*************************************\n");
- printf("Configuring task PbPb \n");
- //if(isLHC10) printf("Configuring TPC1 Task 2010 :\n");
- //if(isLHC11) printf("Configuring TPC1 Task 2011 :\n");
- task->Print();
- pid->PrintStatus();
- printf("*************************************\n");
- return task;
-}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff