// author: Alberica Toia
//*****************************************************
+#include "AliCentralitySelectionTask.h"
+
#include <TTree.h>
#include <TList.h>
#include <TH1F.h>
#include <TH2F.h>
+#include <TF1.h>
#include <TProfile.h>
#include <TFile.h>
#include <TObjString.h>
#include <iostream>
#include "AliAnalysisManager.h"
+#include "AliHeader.h"
#include "AliVEvent.h"
#include "AliESD.h"
#include "AliESDEvent.h"
#include "AliESDZDC.h"
#include "AliESDFMD.h"
#include "AliESDVZERO.h"
-#include "AliESDCentrality.h"
#include "AliESDtrackCuts.h"
+#include "AliESDVertex.h"
+#include "AliCentrality.h"
+#include "AliOADBCentrality.h"
+#include "AliOADBContainer.h"
#include "AliMultiplicity.h"
#include "AliAODHandler.h"
+#include "AliAODHeader.h"
#include "AliAODEvent.h"
-#include "AliESDVertex.h"
#include "AliAODVertex.h"
+#include "AliAODVZERO.h"
+#include "AliAODTracklets.h"
#include "AliAODMCHeader.h"
-#include "AliMCEvent.h"
#include "AliMCEventHandler.h"
+#include "AliMCEvent.h"
+#include "AliAODMCParticle.h"
#include "AliMCParticle.h"
#include "AliStack.h"
-#include "AliHeader.h"
-#include "AliAODMCParticle.h"
#include "AliAnalysisTaskSE.h"
#include "AliGenEventHeader.h"
#include "AliGenHijingEventHeader.h"
#include "AliPhysicsSelectionTask.h"
#include "AliPhysicsSelection.h"
#include "AliBackgroundSelection.h"
-#include "AliCentralitySelectionTask.h"
+#include "AliESDUtils.h"
ClassImp(AliCentralitySelectionTask)
//________________________________________________________________________
AliCentralitySelectionTask::AliCentralitySelectionTask():
AliAnalysisTaskSE(),
- fDebug(0),
fAnalysisInput("ESD"),
fIsMCInput(kFALSE),
- fFile(0),
- fFile2(0),
+ fPass(0),
fCurrentRun(-1),
- fRunNo(-1),
+ fUseScaling(0),
+ fUseCleaning(0),
+ fV0MScaleFactor(0),
+ fSPDScaleFactor(0),
+ fTPCScaleFactor(0),
+ fV0MScaleFactorMC(0),
+ fV0MSPDOutlierPar0(0),
+ fV0MSPDOutlierPar1(0),
+ fV0MTPCOutlierPar0(0),
+ fV0MTPCOutlierPar1(0),
+ fV0MSPDSigmaOutlierPar0(0),
+ fV0MSPDSigmaOutlierPar1(0),
+ fV0MSPDSigmaOutlierPar2(0),
+ fV0MTPCSigmaOutlierPar0(0),
+ fV0MTPCSigmaOutlierPar1(0),
+ fV0MTPCSigmaOutlierPar2(0),
+ fV0MZDCOutlierPar0(0),
+ fV0MZDCOutlierPar1(0),
+ fV0MZDCEcalOutlierPar0(0),
+ fV0MZDCEcalOutlierPar1(0),
fTrackCuts(0),
+ fZVCut(10),
+ fOutliersCut(5),
+ fQuality(999),
fCentV0M(0),
fCentFMD(0),
fCentTRK(0),
fHOutCentV0MvsFMD(0),
fHOutCentTKLvsV0M(0),
fHOutCentZEMvsZDC(0),
+ fHOutCentV0MvsCentCL1(0),
+ fHOutCentV0MvsCentTRK(0),
+ fHOutCentTRKvsCentCL1(0),
+ fHOutCentV0MvsCentZDC(0),
fHOutMultV0M(0),
+ fHOutMultV0O(0),
fHOutMultFMD(0),
fHOutMultTRK(0),
fHOutMultTKL(0),
fHOutMultCL0(0),
fHOutMultCL1(0),
+ fHOutMultV0MvsZDN(0),
+ fHOutMultZEMvsZDN(0),
fHOutMultV0MvsZDC(0),
fHOutMultZEMvsZDC(0),
+ fHOutMultZEMvsZDCw(0),
fHOutMultV0MvsCL1(0),
fHOutMultV0MvsTRK(0),
- fHOutMultTRKvsCL1(0)
+ fHOutMultTRKvsCL1(0),
+ fHOutMultV0MvsV0O(0),
+ fHOutMultV0OvsCL1(0),
+ fHOutMultV0OvsTRK(0),
+ fHOutCentV0Mqual1(0),
+ fHOutCentTRKqual1(0),
+ fHOutCentCL1qual1(0),
+ fHOutMultV0MvsCL1qual1(0),
+ fHOutMultV0MvsTRKqual1(0),
+ fHOutMultTRKvsCL1qual1(0),
+ fHOutCentV0Mqual2(0),
+ fHOutCentTRKqual2(0),
+ fHOutCentCL1qual2(0),
+ fHOutMultV0MvsCL1qual2(0),
+ fHOutMultV0MvsTRKqual2(0),
+ fHOutMultTRKvsCL1qual2(0),
+ fHOutQuality(0),
+ fHOutVertex(0)
{
// Default constructor
AliInfo("Centrality Selection enabled.");
+
+ fUseScaling=kTRUE;
+ fUseCleaning=kTRUE;
+ fBranchNames="ESD:AliESDRun.,AliESDHeader.,AliESDZDC.,AliESDFMD.,AliESDVZERO."
+ ",SPDVertex.,TPCVertex.,PrimaryVertex.,AliMultiplicity.,Tracks ";
}
//________________________________________________________________________
AliCentralitySelectionTask::AliCentralitySelectionTask(const char *name):
AliAnalysisTaskSE(name),
- fDebug(0),
fAnalysisInput("ESD"),
fIsMCInput(kFALSE),
- fFile(0),
- fFile2(0),
+ fPass(0),
fCurrentRun(-1),
- fRunNo(-1),
+ fUseScaling(0),
+ fUseCleaning(0),
+ fV0MScaleFactor(0),
+ fSPDScaleFactor(0),
+ fTPCScaleFactor(0),
+ fV0MScaleFactorMC(0),
+ fV0MSPDOutlierPar0(0),
+ fV0MSPDOutlierPar1(0),
+ fV0MTPCOutlierPar0(0),
+ fV0MTPCOutlierPar1(0),
+ fV0MSPDSigmaOutlierPar0(0),
+ fV0MSPDSigmaOutlierPar1(0),
+ fV0MSPDSigmaOutlierPar2(0),
+ fV0MTPCSigmaOutlierPar0(0),
+ fV0MTPCSigmaOutlierPar1(0),
+ fV0MTPCSigmaOutlierPar2(0),
+ fV0MZDCOutlierPar0(0),
+ fV0MZDCOutlierPar1(0),
+ fV0MZDCEcalOutlierPar0(0),
+ fV0MZDCEcalOutlierPar1(0),
fTrackCuts(0),
+ fZVCut(10),
+ fOutliersCut(5),
+ fQuality(999),
fCentV0M(0),
fCentFMD(0),
fCentTRK(0),
fHOutCentV0MvsFMD(0),
fHOutCentTKLvsV0M(0),
fHOutCentZEMvsZDC(0),
+ fHOutCentV0MvsCentCL1(0),
+ fHOutCentV0MvsCentTRK(0),
+ fHOutCentTRKvsCentCL1(0),
+ fHOutCentV0MvsCentZDC(0),
fHOutMultV0M(0),
+ fHOutMultV0O(0),
fHOutMultFMD(0),
fHOutMultTRK(0),
fHOutMultTKL(0),
fHOutMultCL0(0),
fHOutMultCL1(0),
+ fHOutMultV0MvsZDN(0),
+ fHOutMultZEMvsZDN(0),
fHOutMultV0MvsZDC(0),
fHOutMultZEMvsZDC(0),
+ fHOutMultZEMvsZDCw(0),
fHOutMultV0MvsCL1(0),
fHOutMultV0MvsTRK(0),
- fHOutMultTRKvsCL1(0)
+ fHOutMultTRKvsCL1(0),
+ fHOutMultV0MvsV0O(0),
+ fHOutMultV0OvsCL1(0),
+ fHOutMultV0OvsTRK(0),
+ fHOutCentV0Mqual1(0),
+ fHOutCentTRKqual1(0),
+ fHOutCentCL1qual1(0),
+ fHOutMultV0MvsCL1qual1(0),
+ fHOutMultV0MvsTRKqual1(0),
+ fHOutMultTRKvsCL1qual1(0),
+ fHOutCentV0Mqual2(0),
+ fHOutCentTRKqual2(0),
+ fHOutCentCL1qual2(0),
+ fHOutMultV0MvsCL1qual2(0),
+ fHOutMultV0MvsTRKqual2(0),
+ fHOutMultTRKvsCL1qual2(0),
+ fHOutQuality(0),
+ fHOutVertex(0)
{
// Default constructor
AliInfo("Centrality Selection enabled.");
DefineOutput(1, TList::Class());
+ fUseScaling=kTRUE;
+ fUseCleaning=kTRUE;
+ fBranchNames="ESD:AliESDRun.,AliESDHeader.,AliESDZDC.,AliESDFMD.,AliESDVZERO."
+ ",SPDVertex.,TPCVertex.,PrimaryVertex.,AliMultiplicity.,Tracks ";
}
//________________________________________________________________________
//________________________________________________________________________
AliCentralitySelectionTask::AliCentralitySelectionTask(const AliCentralitySelectionTask& ana):
AliAnalysisTaskSE(ana),
- fDebug(ana.fDebug),
fAnalysisInput(ana.fDebug),
fIsMCInput(ana.fIsMCInput),
- fFile(ana.fFile),
- fFile2(ana.fFile2),
+ fPass(ana.fPass),
fCurrentRun(ana.fCurrentRun),
- fRunNo(ana.fRunNo),
+ fUseScaling(ana.fUseScaling),
+ fUseCleaning(ana.fUseCleaning),
+ fV0MScaleFactor(ana.fV0MScaleFactor),
+ fSPDScaleFactor(ana.fSPDScaleFactor),
+ fTPCScaleFactor(ana.fTPCScaleFactor),
+ fV0MScaleFactorMC(ana.fV0MScaleFactorMC),
+ fV0MSPDOutlierPar0(ana.fV0MSPDOutlierPar0),
+ fV0MSPDOutlierPar1(ana.fV0MSPDOutlierPar1),
+ fV0MTPCOutlierPar0(ana.fV0MTPCOutlierPar0),
+ fV0MTPCOutlierPar1(ana.fV0MTPCOutlierPar1),
+ fV0MSPDSigmaOutlierPar0(ana.fV0MSPDSigmaOutlierPar0),
+ fV0MSPDSigmaOutlierPar1(ana.fV0MSPDSigmaOutlierPar1),
+ fV0MSPDSigmaOutlierPar2(ana.fV0MSPDSigmaOutlierPar2),
+ fV0MTPCSigmaOutlierPar0(ana.fV0MTPCSigmaOutlierPar0),
+ fV0MTPCSigmaOutlierPar1(ana.fV0MTPCSigmaOutlierPar1),
+ fV0MTPCSigmaOutlierPar2(ana.fV0MTPCSigmaOutlierPar2),
+ fV0MZDCOutlierPar0(ana.fV0MZDCOutlierPar0),
+ fV0MZDCOutlierPar1(ana.fV0MZDCOutlierPar1),
+ fV0MZDCEcalOutlierPar0(ana.fV0MZDCEcalOutlierPar0),
+ fV0MZDCEcalOutlierPar1(ana.fV0MZDCEcalOutlierPar1),
fTrackCuts(ana.fTrackCuts),
+ fZVCut(ana.fZVCut),
+ fOutliersCut(ana.fOutliersCut),
+ fQuality(ana.fQuality),
fCentV0M(ana.fCentV0M),
fCentFMD(ana.fCentFMD),
fCentTRK(ana.fCentTRK),
fHOutCentV0MvsFMD(ana.fHOutCentV0MvsFMD),
fHOutCentTKLvsV0M(ana.fHOutCentTKLvsV0M),
fHOutCentZEMvsZDC(ana.fHOutCentZEMvsZDC),
+ fHOutCentV0MvsCentCL1(ana.fHOutCentV0MvsCentCL1),
+ fHOutCentV0MvsCentTRK(ana.fHOutCentV0MvsCentTRK),
+ fHOutCentTRKvsCentCL1(ana.fHOutCentTRKvsCentCL1),
+ fHOutCentV0MvsCentZDC(ana.fHOutCentV0MvsCentZDC),
fHOutMultV0M(ana.fHOutMultV0M),
+ fHOutMultV0O(ana.fHOutMultV0O),
fHOutMultFMD(ana.fHOutMultFMD),
fHOutMultTRK(ana.fHOutMultTRK),
fHOutMultTKL(ana.fHOutMultTKL),
fHOutMultCL0(ana.fHOutMultCL0),
fHOutMultCL1(ana.fHOutMultCL1),
+ fHOutMultV0MvsZDN(ana.fHOutMultV0MvsZDN),
+ fHOutMultZEMvsZDN(ana.fHOutMultZEMvsZDN),
fHOutMultV0MvsZDC(ana.fHOutMultV0MvsZDC),
fHOutMultZEMvsZDC(ana.fHOutMultZEMvsZDC),
+ fHOutMultZEMvsZDCw(ana.fHOutMultZEMvsZDCw),
fHOutMultV0MvsCL1(ana.fHOutMultV0MvsCL1),
fHOutMultV0MvsTRK(ana.fHOutMultV0MvsTRK),
- fHOutMultTRKvsCL1(ana.fHOutMultTRKvsCL1)
+ fHOutMultTRKvsCL1(ana.fHOutMultTRKvsCL1),
+ fHOutMultV0MvsV0O(ana.fHOutMultV0MvsV0O),
+ fHOutMultV0OvsCL1(ana.fHOutMultV0OvsCL1),
+ fHOutMultV0OvsTRK(ana.fHOutMultV0OvsTRK),
+ fHOutCentV0Mqual1(ana.fHOutCentV0Mqual1),
+ fHOutCentTRKqual1(ana.fHOutCentTRKqual1),
+ fHOutCentCL1qual1(ana.fHOutCentCL1qual1),
+ fHOutMultV0MvsCL1qual1(ana.fHOutMultV0MvsCL1qual1),
+ fHOutMultV0MvsTRKqual1(ana.fHOutMultV0MvsTRKqual1),
+ fHOutMultTRKvsCL1qual1(ana.fHOutMultTRKvsCL1qual1),
+ fHOutCentV0Mqual2(ana.fHOutCentV0Mqual2),
+ fHOutCentTRKqual2(ana.fHOutCentTRKqual2),
+ fHOutCentCL1qual2(ana.fHOutCentCL1qual2),
+ fHOutMultV0MvsCL1qual2(ana.fHOutMultV0MvsCL1qual2),
+ fHOutMultV0MvsTRKqual2(ana.fHOutMultV0MvsTRKqual2),
+ fHOutMultTRKvsCL1qual2(ana.fHOutMultTRKvsCL1qual2),
+ fHOutQuality(ana.fHOutQuality),
+ fHOutVertex(ana.fHOutVertex)
{
// Copy Constructor
+
}
-
+
//________________________________________________________________________
AliCentralitySelectionTask::~AliCentralitySelectionTask()
{
fOutputList = new TList();
fOutputList->SetOwner();
- fHOutCentV0M = new TH1F("fHOutCentV0M","fHOutCentV0M; Centrality V0",101,-0.5,100.5);
- fHOutCentFMD = new TH1F("fHOutCentFMD","fHOutCentFMD; Centrality FMD",101,-0.5,100.5);
- fHOutCentTRK = new TH1F("fHOutCentTRK","fHOutCentTRK; Centrality TPC",101,-0.5,100.5);
- fHOutCentTKL = new TH1F("fHOutCentTKL","fHOutCentTKL; Centrality tracklets",101,-0.5,100.5);
- fHOutCentCL0 = new TH1F("fHOutCentCL0","fHOutCentCL0; Centrality SPD inner",101,-0.5,100.5);
- fHOutCentCL1 = new TH1F("fHOutCentCL1","fHOutCentCL1; Centrality SPD outer",101,-0.5,100.5);
- fHOutCentV0MvsFMD= new TH1F("fHOutCentV0MvsFMD","fHOutCentV0MvsFMD; Centrality V0 vs FMD",101,-0.5,100.5);
- fHOutCentTKLvsV0M= new TH1F("fHOutCentTKLvsV0M","fHOutCentTKLvsV0M; Centrality tracklets vs V0",101,-0.5,100.5);
- fHOutCentZEMvsZDC= new TH1F("fHOutCentZEMvsZDC","fHOutCentZEMvsZDC; Centrality ZEM vs ZDC",101,-0.5,100.5);
-
- fHOutMultV0M = new TH1F("fHOutMultV0M","fHOutMultV0M; Multiplicity V0",25000,0,25000);
+ fHOutCentV0M = new TH1F("fHOutCentV0M","fHOutCentV0M; Centrality V0",505,0,101);
+ fHOutCentFMD = new TH1F("fHOutCentFMD","fHOutCentFMD; Centrality FMD",505,0,101);
+ fHOutCentTRK = new TH1F("fHOutCentTRK","fHOutCentTRK; Centrality TPC",505,0,101);
+ fHOutCentTKL = new TH1F("fHOutCentTKL","fHOutCentTKL; Centrality tracklets",505,0,101);
+ fHOutCentCL0 = new TH1F("fHOutCentCL0","fHOutCentCL0; Centrality SPD inner",505,0,101);
+ fHOutCentCL1 = new TH1F("fHOutCentCL1","fHOutCentCL1; Centrality SPD outer",505,0,101);
+ fHOutCentV0MvsFMD= new TH1F("fHOutCentV0MvsFMD","fHOutCentV0MvsFMD; Centrality V0 vs FMD",505,0,101);
+ fHOutCentTKLvsV0M= new TH1F("fHOutCentTKLvsV0M","fHOutCentTKLvsV0M; Centrality tracklets vs V0",505,0,101);
+ fHOutCentZEMvsZDC= new TH1F("fHOutCentZEMvsZDC","fHOutCentZEMvsZDC; Centrality ZEM vs ZDC",505,0,101);
+ fHOutCentV0MvsCentCL1= new TH2F("fHOutCentV0MvsCentCL1","fHOutCentV0MvsCentCL1; Cent V0; Cent SPD",505,0,101,505,0,101);
+ fHOutCentV0MvsCentTRK= new TH2F("fHOutCentV0MvsCentTRK","fHOutCentV0MvsCentTRK; Cent V0; Cent TPC",505,0,101,505,0,101);
+ fHOutCentTRKvsCentCL1= new TH2F("fHOutCentTRKvsCentCL1","fHOutCentTRKvsCentCL1; Cent TPC; Cent SPD",505,0,101,505,0,101);
+ fHOutCentV0MvsCentZDC= new TH2F("fHOutCentV0MvsCentZDC","fHOutCentV0MvsCentZDC; Cent V0; Cent ZDC",505,0,101,505,0,101);
+ fHOutMultV0M = new TH1F("fHOutMultV0M","fHOutMultV0M; Multiplicity V0",25000,0,30000);
+ fHOutMultV0O = new TH1F("fHOutMultV0O","fHOutMultV0O; Multiplicity V0",40000,0,40000);
fHOutMultFMD = new TH1F("fHOutMultFMD","fHOutMultFMD; Multiplicity FMD",24000,0,24000);
fHOutMultTRK = new TH1F("fHOutMultTRK","fHOutMultTRK; Multiplicity TPC",4000,0,4000);
fHOutMultTKL = new TH1F("fHOutMultTKL","fHOutMultTKL; Multiplicity tracklets",5000,0,5000);
fHOutMultCL0 = new TH1F("fHOutMultCL0","fHOutMultCL0; Multiplicity SPD inner",7000,0,7000);
fHOutMultCL1 = new TH1F("fHOutMultCL1","fHOutMultCL1; Multiplicity SPD outer",7000,0,7000);
- fHOutMultV0MvsZDC = new TH2F("fHOutMultV0MvsZDC","fHOutMultV0MvsZDC; Multiplicity V0; Energy ZDC",500,0,25000,500,0,6000);
- fHOutMultZEMvsZDC = new TH2F("fHOutMultZEMvsZDC","fHOutMultZEMvsZDC; Energy ZEM; Energy ZDC",500,0,2500,500,0,6000);
- fHOutMultV0MvsCL1 = new TH2F("fHOutMultV0MvsCL1","fHOutMultV0MvsCL1; Multiplicity V0; Multiplicity SPD outer",2500,0,25000,700,0,7000);
- fHOutMultV0MvsTRK = new TH2F("fHOutMultV0MvsTRK","fHOutMultV0MvsTRK; Multiplicity V0; Multiplicity TPC",2500,0,25000,400,0,4000);
+ fHOutMultV0MvsZDN = new TH2F("fHOutMultV0MvsZDN","fHOutMultV0MvsZDN; Multiplicity V0; Energy ZDC-N",500,0,30000,500,0,180000);
+ fHOutMultZEMvsZDN = new TH2F("fHOutMultZEMvsZDN","fHOutMultZEMvsZDN; Energy ZEM; Energy ZDC-N",500,0,2500,500,0,180000);
+ fHOutMultV0MvsZDC = new TH2F("fHOutMultV0MvsZDC","fHOutMultV0MvsZDC; Multiplicity V0; Energy ZDC",500,0,30000,500,0,200000);
+ fHOutMultZEMvsZDC = new TH2F("fHOutMultZEMvsZDC","fHOutMultZEMvsZDC; Energy ZEM; Energy ZDC",500,0,2500,500,0,200000);
+ fHOutMultZEMvsZDCw = new TH2F("fHOutMultZEMvsZDCw","fHOutMultZEMvsZDCw; Energy ZEM; Energy ZDC (weigthed with V0 percentile)",500,0,2500,500,0,200000);
+ fHOutMultV0MvsCL1 = new TH2F("fHOutMultV0MvsCL1","fHOutMultV0MvsCL1; Multiplicity V0; Multiplicity SPD outer",2500,0,30000,700,0,7000);
+ fHOutMultV0MvsTRK = new TH2F("fHOutMultV0MvsTRK","fHOutMultV0MvsTRK; Multiplicity V0; Multiplicity TPC",2500,0,30000,400,0,4000);
fHOutMultTRKvsCL1 = new TH2F("fHOutMultTRKvsCL1","fHOutMultTRKvsCL1; Multiplicity TPC; Multiplicity SPD outer",400,0,4000,700,0,7000);
+ fHOutMultV0MvsV0O = new TH2F("fHOutMultV0MvsV0O","fHOutMultV0MvsV0O; Multiplicity V0; Multiplicity V0 Online",500,0,30000,500,0,40000);
+ fHOutMultV0OvsCL1 = new TH2F("fHOutMultV0OvsCL1","fHOutMultV0OvsCL1; Multiplicity V0; Multiplicity SPD outer",500,0,40000,700,0,7000);
+ fHOutMultV0OvsTRK = new TH2F("fHOutMultV0OvsTRK","fHOutMultV0OvsTRK; Multiplicity V0; Multiplicity TPC",500,0,40000,400,0,4000);
+ fHOutMultV0MvsV0O = new TH2F("fHOutMultV0MvsV0O","fHOutMultV0MvsV0O; Multiplicity V0; Multiplicity V0 Online",500,0,30000,500,0,30000);
+ fHOutMultV0OvsCL1 = new TH2F("fHOutMultV0OvsCL1","fHOutMultV0OvsCL1; Multiplicity V0; Multiplicity SPD outer",2500,0,30000,700,0,7000);
+ fHOutMultV0OvsTRK = new TH2F("fHOutMultV0OvsTRK","fHOutMultV0OvsTRK; Multiplicity V0; Multiplicity TPC",2500,0,30000,400,0,4000);
+
+ fHOutCentV0Mqual1 = new TH1F("fHOutCentV0M_qual1","fHOutCentV0M_qual1; Centrality V0",505,0,101);
+ fHOutCentTRKqual1 = new TH1F("fHOutCentTRK_qual1","fHOutCentTRK_qual1; Centrality TPC",505,0,101);
+ fHOutCentCL1qual1 = new TH1F("fHOutCentCL1_qual1","fHOutCentCL1_qual1; Centrality SPD outer",505,0,101);
+ fHOutMultV0MvsCL1qual1 = new TH2F("fHOutMultV0MvsCL1_qual1","fHOutMultV0MvsCL1_qual1; Multiplicity V0; Multiplicity SPD outer",2500,0,25000,700,0,7000);
+ fHOutMultV0MvsTRKqual1 = new TH2F("fHOutMultV0MvsTRK_qual1","fHOutMultV0MvsTRK_qual1; Multiplicity V0; Multiplicity TPC",2500,0,25000,400,0,4000);
+ fHOutMultTRKvsCL1qual1 = new TH2F("fHOutMultTRKvsCL1_qual1","fHOutMultTRKvsCL1_qual1; Multiplicity TPC; Multiplicity SPD outer",400,0,4000,700,0,7000);
+
+ fHOutCentV0Mqual2 = new TH1F("fHOutCentV0M_qual2","fHOutCentV0M_qual2; Centrality V0",505,0,101);
+ fHOutCentTRKqual2 = new TH1F("fHOutCentTRK_qual2","fHOutCentTRK_qual2; Centrality TPC",505,0,101);
+ fHOutCentCL1qual2 = new TH1F("fHOutCentCL1_qual2","fHOutCentCL1_qual2; Centrality SPD outer",505,0,101);
+ fHOutMultV0MvsCL1qual2 = new TH2F("fHOutMultV0MvsCL1_qual2","fHOutMultV0MvsCL1_qual2; Multiplicity V0; Multiplicity SPD outer",2500,0,25000,700,0,7000);
+ fHOutMultV0MvsTRKqual2 = new TH2F("fHOutMultV0MvsTRK_qual2","fHOutMultV0MvsTRK_qual2; Multiplicity V0; Multiplicity TPC",2500,0,25000,400,0,4000);
+ fHOutMultTRKvsCL1qual2 = new TH2F("fHOutMultTRKvsCL1_qual2","fHOutMultTRKvsCL1_qual2; Multiplicity TPC; Multiplicity SPD outer",400,0,4000,700,0,7000);
+
+ fHOutQuality = new TH1F("fHOutQuality", "fHOutQuality", 100,-0.5,99.5);
+ fHOutVertex = new TH1F("fHOutVertex", "fHOutVertex", 100,-20,20);
fOutputList->Add( fHOutCentV0M );
fOutputList->Add( fHOutCentFMD );
fOutputList->Add( fHOutCentV0MvsFMD);
fOutputList->Add( fHOutCentTKLvsV0M);
fOutputList->Add( fHOutCentZEMvsZDC);
+ fOutputList->Add( fHOutCentV0MvsCentCL1);
+ fOutputList->Add( fHOutCentV0MvsCentTRK);
+ fOutputList->Add( fHOutCentTRKvsCentCL1);
+ fOutputList->Add( fHOutCentV0MvsCentZDC);
fOutputList->Add( fHOutMultV0M);
+ fOutputList->Add( fHOutMultV0O);
fOutputList->Add( fHOutMultFMD);
fOutputList->Add( fHOutMultTRK);
fOutputList->Add( fHOutMultTKL);
fOutputList->Add( fHOutMultCL0);
fOutputList->Add( fHOutMultCL1);
+ fOutputList->Add( fHOutMultV0MvsZDN);
+ fOutputList->Add( fHOutMultZEMvsZDN);
fOutputList->Add( fHOutMultV0MvsZDC);
fOutputList->Add( fHOutMultZEMvsZDC);
+ fOutputList->Add( fHOutMultZEMvsZDCw);
fOutputList->Add( fHOutMultV0MvsCL1);
fOutputList->Add( fHOutMultV0MvsTRK);
fOutputList->Add( fHOutMultTRKvsCL1);
+ fOutputList->Add( fHOutMultV0MvsV0O);
+ fOutputList->Add( fHOutMultV0OvsCL1);
+ fOutputList->Add( fHOutMultV0OvsTRK);
+ fOutputList->Add( fHOutCentV0Mqual1 );
+ fOutputList->Add( fHOutCentTRKqual1 );
+ fOutputList->Add( fHOutCentCL1qual1 );
+ fOutputList->Add( fHOutMultV0MvsCL1qual1);
+ fOutputList->Add( fHOutMultV0MvsTRKqual1);
+ fOutputList->Add( fHOutMultTRKvsCL1qual1);
+ fOutputList->Add( fHOutCentV0Mqual2 );
+ fOutputList->Add( fHOutCentTRKqual2 );
+ fOutputList->Add( fHOutCentCL1qual2 );
+ fOutputList->Add( fHOutMultV0MvsCL1qual2);
+ fOutputList->Add( fHOutMultV0MvsTRKqual2);
+ fOutputList->Add( fHOutMultTRKvsCL1qual2);
+ fOutputList->Add( fHOutQuality );
+ fOutputList->Add( fHOutVertex );
fTrackCuts = AliESDtrackCuts::GetStandardTPCOnlyTrackCuts();
PostData(1, fOutputList);
+
+ if (fPass==0) AliFatal("Which pass are you analyzing? You should set it via taskCentrality->SetPass(N)");
}
//________________________________________________________________________
{
// Execute analysis for current event:
if(fDebug>1) printf(" **** AliCentralitySelectionTask::UserExec() \n");
-
+
Float_t zncEnergy = 0.; // ZNC Energy
Float_t zpcEnergy = 0.; // ZPC Energy
Float_t znaEnergy = 0.; // ZNA Energy
Float_t zpaEnergy = 0.; // ZPA Energy
Float_t zem1Energy = 0.; // ZEM1 Energy
Float_t zem2Energy = 0.; // ZEM2 Energy
-
+ Bool_t zdcEnergyCal = kFALSE; // if zdc is calibrated (in pass2)
+
Int_t nTracks = 0; // no. tracks
Int_t nTracklets = 0; // no. tracklets
- Int_t nClusters[6]; // no. clusters on 6 ITS layers
+ Int_t nClusters[6] = {0}; // no. clusters on 6 ITS layers
Int_t nChips[2]; // no. chips on 2 SPD layers
Float_t spdCorr =0; // corrected spd2 multiplicity
Float_t multV0A = 0; // multiplicity from V0 reco side A
Float_t multV0C = 0; // multiplicity from V0 reco side C
+ Short_t multV0AOnline = 0; // multiplicity from V0 reco side A
+ Short_t multV0COnline = 0; // multiplicity from V0 reco side C
+ Float_t v0Corr = 0; // corrected V0 multiplicity (used for MC)
+
Float_t multFMDA = 0; // multiplicity from FMD on detector A
Float_t multFMDC = 0; // multiplicity from FMD on detector C
- Short_t v0Corr = 0; // corrected V0 multiplicity
- Short_t v0CorrResc = 0; // corrected and rescaled V0 multiplicity
-
Float_t zvtx =0; // z-vertex SPD
-
- AliESDCentrality *esdCent = 0;
+ Int_t zvtxNcont =0; // contributors to z-vertex SPD
- if(fAnalysisInput.CompareTo("ESD")==0){
+ AliCentrality *esdCent = 0;
+
+ if(fAnalysisInput.CompareTo("ESD")==0){
+
AliVEvent* event = InputEvent();
AliESDEvent* esd = dynamic_cast<AliESDEvent*>(event);
+ if (!esd) {
+ AliError("No ESD Event");
+ return;
+ }
- if (fRunNo<=0) {
- if (SetupRun(esd)<0)
- AliFatal("Centrality File not available for this run");
+ LoadBranches();
+
+ if (SetupRun(esd)<0) {
+ AliError("Centrality File not available for this run");
+ return;
}
-
+
esdCent = esd->GetCentrality();
// ***** V0 info
AliESDVZERO* esdV0 = esd->GetVZEROData();
multV0A=esdV0->GetMTotV0A();
multV0C=esdV0->GetMTotV0C();
+ v0Corr = multV0A+multV0C;
+
+ multV0AOnline=esdV0->GetTriggerChargeA();
+ multV0COnline=esdV0->GetTriggerChargeC();
- float v0CorrR;
- v0Corr = GetCorrV0(esd,v0CorrR,fRunNo);
- v0Corr = (Short_t)v0Corr;
- v0CorrResc = (Short_t)v0CorrR;
// ***** Vertex Info
const AliESDVertex* vtxESD = esd->GetPrimaryVertexSPD();
zvtx = vtxESD->GetZ();
+ zvtxNcont = vtxESD->GetNContributors();
// ***** CB info (tracklets, clusters, chips)
//nTracks = event->GetNumberOfTracks();
nChips[ilay] = mult->GetNumberOfFiredChips(ilay);
}
- spdCorr = GetCorrSPD2(nClusters[1],zvtx);
+ spdCorr = AliESDUtils::GetCorrSPD2(nClusters[1],zvtx);
// ***** FMD info
AliESDFMD *fmd = esd->GetFMDData();
Float_t totalMultA = 0;
Float_t totalMultC = 0;
const Float_t fFMDLowCut = 0.4;
-
+
for(UShort_t det=1;det<=3;det++) {
Int_t nRings = (det==1 ? 1 : 2);
for (UShort_t ir = 0; ir < nRings; ir++) {
- Char_t ring = (ir == 0 ? 'I' : 'O');
- UShort_t nsec = (ir == 0 ? 20 : 40);
- UShort_t nstr = (ir == 0 ? 512 : 256);
- for(UShort_t sec =0; sec < nsec; sec++) {
- for(UShort_t strip = 0; strip < nstr; strip++) {
+ Char_t ring = (ir == 0 ? 'I' : 'O');
+ UShort_t nsec = (ir == 0 ? 20 : 40);
+ UShort_t nstr = (ir == 0 ? 512 : 256);
+ for(UShort_t sec =0; sec < nsec; sec++) {
+ for(UShort_t strip = 0; strip < nstr; strip++) {
- Float_t FMDmult = fmd->Multiplicity(det,ring,sec,strip);
- if(FMDmult == 0 || FMDmult == AliESDFMD::kInvalidMult) continue;
+ Float_t fmdMult = fmd->Multiplicity(det,ring,sec,strip);
+ if(fmdMult == 0 || fmdMult == AliESDFMD::kInvalidMult) continue;
- Float_t nParticles=0;
+ Float_t nParticles=0;
- if(FMDmult > fFMDLowCut) {
- nParticles = 1.;
- }
+ if(fmdMult > fFMDLowCut) {
+ nParticles = 1.;
+ }
- if (det<3) totalMultA = totalMultA + nParticles;
- else totalMultC = totalMultC + nParticles;
+ if (det<3) totalMultA = totalMultA + nParticles;
+ else totalMultC = totalMultC + nParticles;
- }
- }
+ }
+ }
}
}
multFMDA = totalMultA;
multFMDC = totalMultC;
-
+
// ***** ZDC info
AliESDZDC *esdZDC = esd->GetESDZDC();
- zncEnergy = (Float_t) (esdZDC->GetZDCN1Energy())/8.;
- zpcEnergy = (Float_t) (esdZDC->GetZDCP1Energy())/8.;
- znaEnergy = (Float_t) (esdZDC->GetZDCN2Energy())/8.;
- zpaEnergy = (Float_t) (esdZDC->GetZDCP2Energy())/8.;
+ zdcEnergyCal = esdZDC->AliESDZDC::TestBit(AliESDZDC::kEnergyCalibratedSignal);
+ if (zdcEnergyCal) {
+ zncEnergy = (Float_t) (esdZDC->GetZDCN1Energy());
+ zpcEnergy = (Float_t) (esdZDC->GetZDCP1Energy());
+ znaEnergy = (Float_t) (esdZDC->GetZDCN2Energy());
+ zpaEnergy = (Float_t) (esdZDC->GetZDCP2Energy());
+ } else {
+ zncEnergy = (Float_t) (esdZDC->GetZDCN1Energy())/8.;
+ zpcEnergy = (Float_t) (esdZDC->GetZDCP1Energy())/8.;
+ znaEnergy = (Float_t) (esdZDC->GetZDCN2Energy())/8.;
+ zpaEnergy = (Float_t) (esdZDC->GetZDCP2Energy())/8.;
+ }
zem1Energy = (Float_t) (esdZDC->GetZDCEMEnergy(0))/8.;
zem2Energy = (Float_t) (esdZDC->GetZDCEMEnergy(1))/8.;
}
+
else if(fAnalysisInput.CompareTo("AOD")==0){
//AliAODEvent *aod = dynamic_cast<AliAODEvent*> (InputEvent());
// to be implemented
printf(" AOD analysis not yet implemented!!!\n\n");
return;
+ }
+
+ // ***** Scaling for MC
+ if (fIsMCInput) {
+ fUseScaling=kFALSE;
+ v0Corr = Short_t((multV0A+multV0C) * fV0MScaleFactorMC);
+ }
+ // ***** Scaling for Data
+ if (fUseScaling) {
+ v0Corr = Short_t(v0Corr / fV0MScaleFactor);
+ spdCorr = spdCorr / fSPDScaleFactor;
+ nTracks = Int_t(nTracks / fTPCScaleFactor);
}
// ***** Centrality Selection
- if(fHtempV0M) fCentV0M = fHtempV0M->GetBinContent(fHtempV0M->FindBin((v0Corr)));
- /// else printf(" Centrality by V0 not available!!!\n\n");
+ if(fHtempV0M) fCentV0M = fHtempV0M->GetBinContent(fHtempV0M->FindBin((v0Corr)));
if(fHtempFMD) fCentFMD = fHtempFMD->GetBinContent(fHtempFMD->FindBin((multFMDA+multFMDC)));
- // else printf(" Centrality by FMD not available!!!\n\n");
if(fHtempTRK) fCentTRK = fHtempTRK->GetBinContent(fHtempTRK->FindBin(nTracks));
- // else printf(" Centrality by TRK not available!!!\n\n");
if(fHtempTKL) fCentTKL = fHtempTKL->GetBinContent(fHtempTKL->FindBin(nTracklets));
- // else printf(" Centrality by TKL not available!!!\n\n");
if(fHtempCL0) fCentCL0 = fHtempCL0->GetBinContent(fHtempCL0->FindBin(nClusters[0]));
- // else printf(" Centrality by CL0 not available!!!\n\n");
if(fHtempCL1) fCentCL1 = fHtempCL1->GetBinContent(fHtempCL1->FindBin(spdCorr));
- /// else printf(" Centrality by CL1 not available!!!\n\n");
-
+
if(fHtempV0MvsFMD) fCentV0MvsFMD = fHtempV0MvsFMD->GetBinContent(fHtempV0MvsFMD->FindBin((multV0A+multV0C)));
- // else printf(" Centrality by V0 vs FMD not available!!!\n\n");
if(fHtempTKLvsV0M) fCentTKLvsV0M = fHtempTKLvsV0M->GetBinContent(fHtempTKLvsV0M->FindBin(nTracklets));
- // else printf(" Centrality by V0 vs TKL not available!!!\n\n");
- if(fHtempZEMvsZDC) fCentZEMvsZDC = fHtempZEMvsZDC->GetBinContent(fHtempZEMvsZDC->FindBin((zem1Energy+zem2Energy)/1000.));
- // else printf(" Centrality by ZEM vs ZDC not available!!!\n\n");
-
- esdCent->SetCentralityV0M(fCentV0M);
- esdCent->SetCentralityFMD(fCentFMD);
- esdCent->SetCentralityTRK(fCentTRK);
- esdCent->SetCentralityTKL(fCentTKL);
- esdCent->SetCentralityCL0(fCentCL0);
- esdCent->SetCentralityCL1(fCentCL1);
- esdCent->SetCentralityV0MvsFMD(fCentV0MvsFMD);
- esdCent->SetCentralityTKLvsV0M(fCentTKLvsV0M);
- esdCent->SetCentralityZEMvsZDC(fCentZEMvsZDC);
-
- fHOutCentV0M->Fill(fCentV0M);
- fHOutCentFMD->Fill(fCentFMD);
- fHOutCentTRK->Fill(fCentTRK);
- fHOutCentTKL->Fill(fCentTKL);
- fHOutCentCL0->Fill(fCentCL0);
- fHOutCentCL1->Fill(fCentCL1);
- fHOutCentV0MvsFMD->Fill(fCentV0MvsFMD);
- fHOutCentTKLvsV0M->Fill(fCentTKLvsV0M);
- fHOutCentZEMvsZDC->Fill(fCentZEMvsZDC);
- fHOutMultV0M->Fill(v0Corr);
- fHOutMultFMD->Fill((multFMDA+multFMDC));
- fHOutMultTRK->Fill(nTracks);
- fHOutMultTKL->Fill(nTracklets);
- fHOutMultCL0->Fill(nClusters[0]);
- fHOutMultCL1->Fill(spdCorr);
- fHOutMultV0MvsZDC->Fill(v0Corr,(zncEnergy+znaEnergy+zpcEnergy+zpaEnergy));
- fHOutMultZEMvsZDC->Fill((zem1Energy+zem2Energy),(zncEnergy+znaEnergy+zpcEnergy+zpaEnergy));
- fHOutMultV0MvsCL1->Fill(v0Corr,spdCorr);
- fHOutMultV0MvsTRK->Fill(v0Corr,nTracks);
- fHOutMultTRKvsCL1->Fill(nTracks,spdCorr);
+ if(fHtempZEMvsZDC) fCentZEMvsZDC = fHtempZEMvsZDC->GetBinContent(fHtempZEMvsZDC->FindBin(zem1Energy+zem2Energy,zncEnergy+znaEnergy+zpcEnergy+zpaEnergy));
- PostData(1, fOutputList);
-}
-//________________________________________________________________________
-void AliCentralitySelectionTask::ReadCentralityHistos(TString fCentfilename)
-{
- // Read centrality histograms
- TDirectory *owd = gDirectory;
- // Check if the file is present
- TString path = gSystem->ExpandPathName(fCentfilename.Data());
- if (gSystem->AccessPathName(path)) {
- AliError(Form("File %s does not exist", path.Data()));
- return;
+ // ***** Cleaning
+ if (fUseCleaning) {
+ fQuality=0;
+
+ // ***** vertex
+ if (TMath::Abs(zvtx)>fZVCut || zvtxNcont<1) fQuality += 1;
+
+ // ***** outliers, skip in case of MC input
+ if (!fIsMCInput) {
+ // **** V0 vs SPD
+ if (IsOutlierV0MSPD(spdCorr, v0Corr, int(fCentV0M))) fQuality += 2;
+ // ***** V0 vs TPC
+ if (IsOutlierV0MTPC(nTracks, v0Corr, int(fCentV0M))) fQuality += 4;
+ // ***** V0 vs ZDC
+ if (IsOutlierV0MZDC((zncEnergy+znaEnergy+zpcEnergy+zpaEnergy), v0Corr) &&
+ (zdcEnergyCal==kFALSE) ) fQuality += 8;
+ if (IsOutlierV0MZDCECal((zncEnergy+znaEnergy+zpcEnergy+zpaEnergy), v0Corr) &&
+ (zdcEnergyCal==kTRUE) ) fQuality += 8;
+ }
+ } else {
+ fQuality = 0;
}
- fFile = TFile::Open(fCentfilename);
- owd->cd();
- fHtempV0M = (TH1F*) (fFile->Get("hmultV0_percentile"));
- fHtempFMD = (TH1F*) (fFile->Get("hmultFMD_percentile"));
- fHtempTRK = (TH1F*) (fFile->Get("hNtracks_percentile"));
- fHtempTKL = (TH1F*) (fFile->Get("hNtracklets_percentile"));
- fHtempCL0 = (TH1F*) (fFile->Get("hNclusters0_percentile"));
- fHtempCL1 = (TH1F*) (fFile->Get("hNclusters1_percentile"));
- owd->cd();
-}
-//________________________________________________________________________
-void AliCentralitySelectionTask::ReadCentralityHistos2(TString fCentfilename2)
-{
- // Read centrality histograms
- TDirectory *owd = gDirectory;
- TString path = gSystem->ExpandPathName(fCentfilename2.Data());
- if (gSystem->AccessPathName(path)) {
- AliError(Form("File %s does not exist", path.Data()));
- return;
- }
- fFile2 = TFile::Open(fCentfilename2);
- owd->cd();
- fHtempV0MvsFMD = (TH1F*) (fFile2->Get("hmultV0vsmultFMD_all_percentile"));
- fHtempTKLvsV0M = (TH1F*) (fFile2->Get("hNtrackletsvsmultV0_all_percentile"));
- fHtempZEMvsZDC = (TH1F*) (fFile2->Get("hEzemvsEzdc_all_percentile"));
- owd->cd();
-}
+
+ if (esdCent) {
+ esdCent->SetQuality(fQuality);
+ esdCent->SetCentralityV0M(fCentV0M);
+ esdCent->SetCentralityFMD(fCentFMD);
+ esdCent->SetCentralityTRK(fCentTRK);
+ esdCent->SetCentralityTKL(fCentTKL);
+ esdCent->SetCentralityCL0(fCentCL0);
+ esdCent->SetCentralityCL1(fCentCL1);
+ esdCent->SetCentralityV0MvsFMD(fCentV0MvsFMD);
+ esdCent->SetCentralityTKLvsV0M(fCentTKLvsV0M);
+ esdCent->SetCentralityZEMvsZDC(fCentZEMvsZDC);
+ }
+
+
+ Bool_t isSelected = (((AliInputEventHandler*)(AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler()))->IsEventSelected() & AliVEvent::kMB);
+ if (isSelected) { // fill the QA histograms only for MB events!
+ fHOutQuality->Fill(fQuality);
+ fHOutVertex->Fill(zvtx);
+
+ if (fQuality==0) {
+ fHOutCentV0M->Fill(fCentV0M);
+ fHOutCentFMD->Fill(fCentFMD);
+ fHOutCentTRK->Fill(fCentTRK);
+ fHOutCentTKL->Fill(fCentTKL);
+ fHOutCentCL0->Fill(fCentCL0);
+ fHOutCentCL1->Fill(fCentCL1);
+ fHOutCentV0MvsFMD->Fill(fCentV0MvsFMD);
+ fHOutCentTKLvsV0M->Fill(fCentTKLvsV0M);
+ fHOutCentZEMvsZDC->Fill(fCentZEMvsZDC);
+ fHOutCentV0MvsCentCL1->Fill(fCentV0M,fCentCL1);
+ fHOutCentV0MvsCentTRK->Fill(fCentV0M,fCentTRK);
+ fHOutCentTRKvsCentCL1->Fill(fCentTRK,fCentCL1);
+ fHOutCentV0MvsCentZDC->Fill(fCentV0M,fCentZEMvsZDC);
+ fHOutMultV0M->Fill(multV0A+multV0C);
+ fHOutMultV0O->Fill(multV0AOnline+multV0COnline);
+ fHOutMultFMD->Fill(multFMDA+multFMDC);
+ fHOutMultTRK->Fill(nTracks);
+ fHOutMultTKL->Fill(nTracklets);
+ fHOutMultCL0->Fill(nClusters[0]);
+ fHOutMultCL1->Fill(spdCorr);
+ fHOutMultV0MvsZDN->Fill(v0Corr,(zncEnergy+znaEnergy));
+ fHOutMultZEMvsZDN->Fill((zem1Energy+zem2Energy),(zncEnergy+znaEnergy));
+ fHOutMultV0MvsZDC->Fill(v0Corr,(zncEnergy+znaEnergy+zpcEnergy+zpaEnergy));
+ fHOutMultZEMvsZDC->Fill((zem1Energy+zem2Energy),(zncEnergy+znaEnergy+zpcEnergy+zpaEnergy));
+ fHOutMultZEMvsZDCw->Fill((zem1Energy+zem2Energy),(zncEnergy+znaEnergy+zpcEnergy+zpaEnergy),fCentV0M);
+ fHOutMultV0MvsCL1->Fill(v0Corr,spdCorr);
+ fHOutMultV0MvsTRK->Fill(v0Corr,nTracks);
+ fHOutMultTRKvsCL1->Fill(nTracks,spdCorr);
+ fHOutMultV0MvsV0O->Fill(v0Corr,(multV0AOnline+multV0COnline));
+ fHOutMultV0OvsCL1->Fill((multV0AOnline+multV0COnline),spdCorr);
+ fHOutMultV0OvsTRK->Fill((multV0AOnline+multV0COnline),nTracks);
+ } else if (fQuality%2 == 0) {
+ fHOutCentV0Mqual1->Fill(fCentV0M);
+ fHOutCentTRKqual1->Fill(fCentTRK);
+ fHOutCentCL1qual1->Fill(fCentCL1);
+ fHOutMultV0MvsCL1qual1->Fill(v0Corr,spdCorr);
+ fHOutMultV0MvsTRKqual1->Fill(v0Corr,nTracks);
+ fHOutMultTRKvsCL1qual1->Fill(nTracks,spdCorr);
+ } else {
+ fHOutCentV0Mqual2->Fill(fCentV0M);
+ fHOutCentTRKqual2->Fill(fCentTRK);
+ fHOutCentCL1qual2->Fill(fCentCL1);
+ fHOutMultV0MvsCL1qual2->Fill(v0Corr,spdCorr);
+ fHOutMultV0MvsTRKqual2->Fill(v0Corr,nTracks);
+ fHOutMultTRKvsCL1qual2->Fill(nTracks,spdCorr);
+ }
+ }
+ PostData(1, fOutputList);
+}
//________________________________________________________________________
void AliCentralitySelectionTask::Terminate(Option_t */*option*/)
{
// Terminate analysis
- if (fFile && fFile->IsOpen())
- fFile->Close();
- if (fFile2 && fFile2->IsOpen())
- fFile2->Close();
}
//________________________________________________________________________
-Int_t AliCentralitySelectionTask::SetupRun(AliESDEvent* esd)
+Int_t AliCentralitySelectionTask::SetupRun(AliESDEvent* const esd)
{
// Setup files for run
return 0;
else
fCurrentRun = esd->GetRunNumber();
-
- AliInfo(Form("Setup Centrality Selection for run %d\n",fCurrentRun));
- fRunNo = fCurrentRun;
+ TString fileName =(Form("%s/COMMON/CENTRALITY/data/centrality.root", AliAnalysisManager::GetOADBPath()));
+ AliInfo(Form("Setup Centrality Selection for run %d with file %s\n",fCurrentRun,fileName.Data()));
- // CHANGE HERE FOR RUN RANGES
- if ( fRunNo <= 137162 ) fRunNo = 137161;
- else if ( fRunNo == 137365 ) fRunNo = 137366;
- else if ( fRunNo >= 137366 ) fRunNo = 137366;
- // CHANGE HERE FOR RUN RANGES
-
- TString fileName(Form("$ALICE_ROOT/ANALYSIS/macros/AliCentralityBy1D_%d.root", fRunNo));
- TString fileName2(Form("$ALICE_ROOT/ANALYSIS/macros/AliCentralityByFunction_%d.root", fRunNo));
+ AliOADBContainer *con = new AliOADBContainer("OADB");
+ con->InitFromFile(fileName,"Centrality");
+
+ AliOADBCentrality* centOADB = 0;
+ centOADB = (AliOADBCentrality*)(con->GetObject(fCurrentRun));
+ if (!centOADB) {
+ AliWarning(Form("Centrality OADB does not exist for run %d, using Default \n",fCurrentRun ));
+ centOADB = (AliOADBCentrality*)(con->GetDefaultObject("oadbDefault"));
+ }
+
+ // modes
+ fUseScaling = centOADB->UseScaling();
+ fUseCleaning = centOADB->UseCleaning();
+
+ // cuts
+ fZVCut = centOADB->ZVCut();
+ fOutliersCut = centOADB->OutliersCut();
+
+ // centrality histos
+ fHtempV0M = centOADB->V0hist();
+ fHtempTRK = centOADB->TPChist();
+ fHtempCL1 = centOADB->SPDhist();
+ fHtempZEMvsZDC = centOADB->ZEMvsZDChist();
- AliInfo(Form("Centrality Selection for run %d is initialized with %s", fCurrentRun, fileName.Data()));
- ReadCentralityHistos(fileName.Data());
- ReadCentralityHistos2(fileName2.Data());
- if (!fFile && !fFile2) {
- AliFatal(Form("Run %d not known to centrality selection!", fCurrentRun));
- return -1;
- }
+ TString path = gSystem->ExpandPathName(fileName.Data());
+ if (!fHtempV0M) AliWarning(Form("Calibration for V0M does not exist in %s", path.Data()));
+ if (!fHtempTRK) AliWarning(Form("Calibration for TRK does not exist in %s", path.Data()));
+ if (!fHtempCL1) AliWarning(Form("Calibration for CL1 does not exist in %s", path.Data()));
+ if (!fHtempZEMvsZDC) AliWarning(Form("Calibration for ZEMvsZDC does not exist in %s", path.Data()));
+
+ // scale factors
+ fV0MScaleFactor = centOADB->V0MScaleFactor();
+ fSPDScaleFactor = centOADB->SPDScaleFactor();
+ fTPCScaleFactor = centOADB->TPCScaleFactor();
+ fV0MScaleFactorMC = centOADB->V0MScaleFactor();
+
+ // outliers parameters
+ fV0MSPDOutlierPar0 = centOADB->V0MSPDOutlierPar0();
+ fV0MSPDOutlierPar1 = centOADB->V0MSPDOutlierPar1();
+ fV0MTPCOutlierPar0 = centOADB->V0MTPCOutlierPar0();
+ fV0MTPCOutlierPar1 = centOADB->V0MTPCOutlierPar1();
+
+ fV0MSPDSigmaOutlierPar0 = centOADB->V0MSPDSigmaOutlierPar0();
+ fV0MSPDSigmaOutlierPar1 = centOADB->V0MSPDSigmaOutlierPar1();
+ fV0MSPDSigmaOutlierPar2 = centOADB->V0MSPDSigmaOutlierPar2();
+ fV0MTPCSigmaOutlierPar0 = centOADB->V0MTPCSigmaOutlierPar0();
+ fV0MTPCSigmaOutlierPar1 = centOADB->V0MTPCSigmaOutlierPar1();
+ fV0MTPCSigmaOutlierPar2 = centOADB->V0MTPCSigmaOutlierPar2();
+
+ fV0MZDCOutlierPar0 = centOADB->V0MZDCOutlierPar0();
+ fV0MZDCOutlierPar1 = centOADB->V0MZDCOutlierPar1();
+ fV0MZDCEcalOutlierPar0 = centOADB->V0MZDCEcalOutlierPar0();
+ fV0MZDCEcalOutlierPar1 = centOADB->V0MZDCEcalOutlierPar1();
+
+
+
return 0;
}
+
+
+
//________________________________________________________________________
-Float_t AliCentralitySelectionTask::GetCorrV0(const AliESDEvent* esd, float &v0CorrResc, int run)
+Bool_t AliCentralitySelectionTask::IsOutlierV0MSPD(Float_t spd, Float_t v0, Int_t cent) const
{
- // correct V0 non-linearity, prepare a version rescaled to SPD2 corr
- Double_t *par0;
- Double_t *par1;
- Double_t *par2;
-
- Double_t par0_137161[64] = { 6.71e-02 , 6.86e-02 , 7.06e-02 , 6.32e-02 ,
- 5.91e-02 , 6.07e-02 , 5.78e-02 , 5.73e-02 , 5.91e-02 , 6.22e-02 ,
- 5.90e-02 , 6.11e-02 , 5.55e-02 , 5.29e-02 , 5.19e-02 , 5.56e-02 ,
- 6.25e-02 , 7.03e-02 , 5.64e-02 , 5.81e-02 , 4.57e-02 , 5.30e-02 ,
- 5.13e-02 , 6.43e-02 , 6.27e-02 , 6.48e-02 , 6.07e-02 , 1.01e-01 ,
- 6.68e-02 , 7.16e-02 , 6.36e-02 , 5.95e-02 , 2.52e-02 , 2.82e-02 ,
- 2.56e-02 , 2.86e-02 , 2.82e-02 , 2.10e-02 , 2.13e-02 , 2.32e-02 ,
- 2.75e-02 , 4.34e-02 , 3.78e-02 , 4.52e-02 , 4.11e-02 , 3.89e-02 ,
- 4.10e-02 , 3.73e-02 , 4.51e-02 , 5.07e-02 , 5.42e-02 , 4.74e-02 ,
- 4.33e-02 , 4.44e-02 , 4.64e-02 , 3.01e-02 , 6.38e-02 , 5.26e-02 ,
- 4.99e-02 , 5.26e-02 , 5.47e-02 , 3.84e-02 , 5.00e-02 , 5.20e-02 };
- Double_t par1_137161[64] = { -6.68e-05 , -7.78e-05 , -6.88e-05 , -5.92e-05 ,
- -2.43e-05 , -3.54e-05 , -2.91e-05 , -1.99e-05 , -1.40e-05 , -4.01e-05 ,
- -2.29e-05 , -3.68e-05 , -2.53e-05 , -2.44e-06 , -9.22e-06 , -1.51e-05 ,
- -2.80e-05 , -2.34e-05 , -1.72e-05 , -1.81e-05 , -1.29e-05 , -2.65e-05 ,
- -1.61e-05 , -2.86e-05 , -1.74e-05 , -4.23e-05 , -3.41e-05 , -1.05e-04 ,
- -2.76e-05 , -4.71e-05 , -3.06e-05 , -2.32e-05 , -1.55e-06 , 2.15e-05 ,
- 1.40e-05 , 2.16e-05 , 1.21e-05 , 3.05e-06 , 1.67e-05 , -3.84e-06 ,
- 3.09e-06 , 1.50e-05 , 3.47e-06 , 4.87e-06 , -3.71e-07 , -1.75e-06 ,
- -1.80e-06 , 9.99e-06 , -6.46e-06 , -4.91e-06 , 1.33e-05 , -2.52e-07 ,
- -3.85e-06 , 4.94e-06 , -2.48e-07 , -1.20e-05 , 2.07e-06 , 6.12e-06 ,
- -1.18e-06 , 4.54e-06 , -1.54e-05 , -1.25e-05 , 1.46e-06 , -6.67e-06 };
- Double_t par2_137161[64] = { 1.29e-08 , 1.51e-08 , 1.43e-08 , 1.11e-08 ,
- 5.04e-09 , 6.99e-09 , 5.58e-09 , 4.15e-09 , 4.00e-09 , 8.22e-09 ,
- 4.97e-09 , 7.66e-09 , 4.91e-09 , 1.10e-09 , 2.64e-09 , 3.64e-09 ,
- 5.76e-09 , 5.46e-09 , 3.38e-09 , 3.47e-09 , 2.43e-09 , 4.13e-09 ,
- 2.80e-09 , 5.80e-09 , 3.86e-09 , 7.46e-09 , 5.98e-09 , 2.58e-08 ,
- 5.50e-09 , 8.72e-09 , 5.23e-09 , 4.37e-09 , 2.33e-09 , -6.01e-10 ,
- 3.99e-11 , -2.02e-10 , 7.67e-10 , 2.03e-09 , 1.17e-10 , 2.56e-09 ,
- 1.16e-09 , -4.75e-10 , 1.28e-09 , 1.23e-09 , 1.62e-09 , 1.61e-09 ,
- 1.93e-09 , 2.97e-10 , 2.21e-09 , 2.16e-09 , 5.22e-10 , 1.03e-09 ,
- 1.56e-09 , 5.00e-10 , 1.01e-09 , 2.93e-09 , 1.05e-09 , 9.96e-11 ,
- 1.21e-09 , 7.45e-10 , 3.07e-09 , 2.31e-09 , 6.70e-10 , 1.89e-09 };
-
- Double_t par0_137366[64] = { 7.12e-02 , 7.34e-02 , 7.39e-02 , 6.54e-02 , 6.11e-02 , 6.31e-02 , 6.15e-02 ,
- 6.00e-02 , 6.10e-02 , 6.49e-02 , 6.17e-02 , 6.33e-02 , 6.00e-02 , 5.48e-02 ,
- 5.44e-02 , 5.81e-02 , 6.49e-02 , 7.07e-02 , 5.91e-02 , 6.18e-02 , 4.82e-02 ,
- 5.67e-02 , 5.36e-02 , 6.60e-02 , 6.37e-02 , 6.78e-02 , 6.31e-02 , 1.04e-01 ,
- 6.91e-02 , 7.32e-02 , 6.61e-02 , 6.16e-02 , 2.64e-02 , 2.81e-02 , 2.64e-02 ,
- 2.85e-02 , 2.87e-02 , 2.18e-02 , 2.19e-02 , 2.43e-02 , 2.81e-02 , 4.37e-02 ,
- 3.90e-02 , 4.66e-02 , 4.24e-02 , 4.09e-02 , 4.21e-02 , 3.88e-02 , 4.83e-02 ,
- 5.23e-02 , 5.44e-02 , 4.85e-02 , 4.42e-02 , 4.58e-02 , 4.74e-02 , 3.14e-02 ,
- 6.31e-02 , 5.30e-02 , 5.01e-02 , 5.33e-02 , 5.70e-02 , 3.95e-02 , 4.98e-02 , 5.31e-02 };
- Double_t par1_137366[64] = { -6.99e-05 , -6.99e-05 , -6.94e-05 , -6.55e-05 , -3.55e-05 , -4.50e-05 ,
- -3.10e-05 , -2.81e-05 , -2.29e-05 , -3.89e-05 , -2.53e-05 , -4.25e-05 ,
- -1.87e-05 , -2.01e-05 , -1.53e-05 , -2.14e-05 , -2.86e-05 , -4.70e-05 ,
- -2.23e-05 , -3.30e-05 ,-9.74e-06 , -2.62e-05 , -1.76e-05 , -2.38e-05 ,
- -2.40e-05 , -3.43e-05 , -2.75e-05 , -6.86e-05 ,-2.35e-05 , -4.45e-05 ,
- -2.51e-05 , -2.20e-05 , -1.25e-16 , -2.04e-17 , -2.06e-17 , -3.74e-19 ,
- -1.18e-18 , -2.02e-15 , -3.78e-06 , -1.26e-06 , -2.71e-06 , -6.23e-17 ,
- -7.39e-08 , -1.76e-16 , -8.98e-06 , -4.10e-18 , -1.34e-05 , -1.06e-16 ,
- -3.34e-06 , -1.04e-05 , -5.28e-06 , -7.34e-06 , -1.05e-05 , -7.68e-06 ,
- -1.78e-05 , -1.19e-05 , -1.78e-05 , -1.34e-06 , -9.23e-06 , -3.34e-06 ,
- -8.02e-06 , -1.39e-05 , -1.38e-05 , -1.40e-05 };
- Double_t par2_137366[64] = { 1.41e-08 , 1.47e-08 , 1.48e-08 , 1.24e-08 , 6.82e-09 , 8.73e-09 , 6.26e-09 ,
- 5.53e-09 , 5.40e-09 , 7.93e-09 , 5.49e-09 , 8.77e-09 , 4.21e-09 , 3.93e-09 ,
- 3.60e-09 , 4.67e-09 , 5.59e-09 , 8.81e-09 , 3.89e-09 , 6.19e-09 , 1.97e-09 ,
- 4.38e-09 , 3.26e-09 , 5.00e-09 , 4.58e-09 , 6.39e-09 , 5.03e-09 , 1.30e-08 ,
- 4.95e-09 , 8.26e-09 , 4.57e-09 , 4.10e-09 , 2.35e-09 , 2.30e-09 , 2.15e-09 ,
- 2.27e-09 , 2.17e-09 , 2.27e-09 , 2.97e-09 , 2.25e-09 , 1.69e-09 , 1.44e-09 ,
- 1.66e-09 , 1.75e-09 , 2.88e-09 , 1.82e-09 , 3.64e-09 , 1.80e-09 , 1.71e-09 ,
- 2.66e-09 , 3.01e-09 , 1.95e-09 , 2.64e-09 , 2.42e-09 , 3.68e-09 , 2.66e-09 ,
- 3.92e-09 , 1.18e-09 , 2.26e-09 , 1.57e-09 , 2.02e-09 , 2.71e-09 , 2.99e-09 , 3.04e-09 };
-
-
- if (run==137161) {
- par0=par0_137161;
- par1=par1_137161;
- par2=par2_137161;
- } else {
- par0=par0_137366;
- par1=par1_137366;
- par2=par2_137366;
- }
- //
- Float_t multCorr = 0;
- Float_t multCorr2 = 0;
- Float_t multChCorr[64];
- AliESDVZERO* esdV0 = esd->GetVZEROData();
- for(Int_t i = 0; i < 64; ++i) {
- Double_t b = (esdV0->GetMultiplicity(i)*par1[i]-par0[i]);
- Double_t s = (b*b-4.*par2[i]*esdV0->GetMultiplicity(i)*esdV0->GetMultiplicity(i));
- Double_t n;
- if (s<0) {
- printf("FPE %d %.2f %.2f %.2e\n",i,esdV0->GetMultiplicity(i),b,(b*b-4.*par2[i]*esdV0->GetMultiplicity(i)*esdV0->GetMultiplicity(i)));
- n = -b;
- }
- else {
- n = (-b + TMath::Sqrt(s));
- }
- multChCorr[i] = 2.*esdV0->GetMultiplicity(i)/n*par0[i];
- multCorr += multChCorr[i];
- multCorr2 += (multChCorr[i]/par0[i]/64.);
- }
- v0CorrResc = multCorr2;
- return multCorr;
+ // Clean outliers
+ Float_t val = fV0MSPDOutlierPar0 + fV0MSPDOutlierPar1 * v0;
+ Float_t spdSigma = fV0MSPDSigmaOutlierPar0 + fV0MSPDSigmaOutlierPar1*cent + fV0MSPDSigmaOutlierPar2*cent*cent;
+ if ( TMath::Abs(spd-val) > fOutliersCut*spdSigma )
+ return kTRUE;
+ else
+ return kFALSE;
}
-//____________________________________________________________________
-Float_t AliCentralitySelectionTask::GetCorrSPD2(Float_t spd2raw,Float_t zv)
+//________________________________________________________________________
+Bool_t AliCentralitySelectionTask::IsOutlierV0MTPC(Int_t tracks, Float_t v0, Int_t cent) const
+{
+ // Clean outliers
+ Float_t val = fV0MTPCOutlierPar0 + fV0MTPCOutlierPar1 * v0;
+ Float_t tpcSigma = fV0MTPCSigmaOutlierPar0 + fV0MTPCSigmaOutlierPar1*cent + fV0MTPCSigmaOutlierPar2*cent*cent;
+ if ( TMath::Abs(tracks-val) > fOutliersCut*tpcSigma )
+ return kTRUE;
+ else
+ return kFALSE;
+}
+
+//________________________________________________________________________
+Bool_t AliCentralitySelectionTask::IsOutlierV0MZDC(Float_t zdc, Float_t v0) const
{
- // renormalize N spd2 clusters at given Zv to acceptance at Zv=0
- const double pars[] = {8.10030e-01,-2.80364e-03,-7.19504e-04};
- zv -= pars[0];
- float corr = 1 + zv*(pars[1] + zv*pars[2]);
- return corr>0 ? spd2raw/corr : -1;
+ // Clean outliers
+ Float_t val = fV0MZDCOutlierPar0 + fV0MZDCOutlierPar1 * v0;
+ if (zdc > val)
+ return kTRUE;
+ else
+ return kFALSE;
}
+
+//________________________________________________________________________
+Bool_t AliCentralitySelectionTask::IsOutlierV0MZDCECal(Float_t zdc, Float_t v0) const
+{
+ // Clean outliers
+ Float_t val = fV0MZDCEcalOutlierPar0 + fV0MZDCEcalOutlierPar1 * v0;
+ if (zdc > val)
+ return kTRUE;
+ else
+ return kFALSE;
+}
+
+
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff