class AliAnalysisTaskMuonPerformance: public AliAnalysisTaskSE
\class AliAnalysisTaskMuonPerformance Analysis task to chek the tracker and trigger reconstruction The output is a list of histograms. \author Diego Stocco and Philippe Pillot
Function Members (Methods)
public:
protected:
| void | AliAnalysisTaskSE::ConnectMultiHandler() |
| void | AliAnalysisTask::DefineInput(Int_t islot, TClass* type) |
| void | AliAnalysisTask::DefineOutput(Int_t islot, TClass* type) |
| void | AliAnalysisTaskSE::DisconnectMultiHandler() |
| virtual void | TObject::DoError(int level, const char* location, const char* fmt, va_list va) const |
| void | AliAnalysisTask::EnableBranch(Int_t islot, const char* bname) const |
| char* | AliAnalysisTask::GetBranchAddress(Int_t islot, const char* branch) const |
| void | TObject::MakeZombie() |
| TFile* | AliAnalysisTask::OpenFile(Int_t iout, Option_t* option = "RECREATE") const |
| Bool_t | AliAnalysisTask::PostData(Int_t iout, TObject* data, Option_t* option = "") |
| Bool_t | AliAnalysisTask::SetBranchAddress(Int_t islot, const char* branch, void* address) const |
private:
| AliAnalysisTaskMuonPerformance(const AliAnalysisTaskMuonPerformance&) | |
| TCanvas* | DrawFitLandauGausResPVsP(const char* name, const char* title, TH2* h, const Int_t nBins, const char* fitting) |
| TCanvas* | DrawResPVsP(const char* name, const char* title, TH2* h, const Int_t nBins) |
| TCanvas* | DrawVsAng(const char* name, const char* title, TH1* h1, TH2* h2) |
| TCanvas* | DrawVsPos(const char* name, const char* title, TH2* h1, TH2* h2, TH2* h3) |
| void | FillContainerInfoMC(Double_t* containerInput, AliMCParticle* mcPart) |
| void | FillContainerInfoReco(Double_t* containerInput, AliESDMuonTrack* esdTrack, Bool_t isValid, Int_t mcID) |
| void | FillEffHistos(AliCFEffGrid* efficiency, const char* suffix, TObjArray* list) |
| void | FitClusterResidual(TH1* h, Int_t i, Double_t& sigma, TGraphErrors* gMean, TGraphErrors* gSigma) |
| void | FitGausResVsMom(TH2* h, const Double_t mean0, const Double_t sigma0, const char* fitting, TGraphAsymmErrors* gMean, TGraphAsymmErrors* gSigma) |
| void | FitLandauGausResVsP(TH2* h, const char* fitting, TGraphAsymmErrors* gMean, TGraphAsymmErrors* gMostProb, TGraphAsymmErrors* gSigma) |
| void | FitPDCAVsMom(TH2* h, const char* fitting, TGraphAsymmErrors* gMean, TGraphAsymmErrors* gSigma) |
| Float_t | GetBinThetaAbsEnd(Float_t RAtAbsEnd, Bool_t isTheta = kFALSE) |
| Bool_t | GetEfficiency(AliCFEffGrid* efficiency, Double_t& calcEff, Double_t& calcEffErr) |
| AliAnalysisTaskMuonPerformance& | operator=(const AliAnalysisTaskMuonPerformance&) |
| Int_t | RecoTrackMother(AliMCParticle* mcParticle) |
| void | Zoom(TH1* h, Double_t fractionCut = 0.01) |
Data Members
public:
| enum { | kVarPt | |
| kVarEta | ||
| kVarPhi | ||
| kVarThetaZones | ||
| kVarCharge | ||
| kVarHasTracker | ||
| kVarTrigger | ||
| kVarMotherType | ||
| kVarMatchMC | ||
| kVarMCTrigger | ||
| kVarCent | ||
| kVarDupliTrg | ||
| kNvars | ||
| kStepReconstructed | ||
| kStepGeneratedMC | ||
| kNsteps | ||
| kNoMatchTrig | ||
| kOtherTrig | ||
| kAllPtTrig | ||
| kLowPtTrig | ||
| kHighPtTrig | ||
| kNtrigCuts | ||
| kCharmMu | ||
| kBeautyMu | ||
| kPrimaryMu | ||
| kSecondaryMu | ||
| kRecoHadron | ||
| kUnknownPart | ||
| kNtrackSources | ||
| kNoMatch | ||
| kTrackerOnly | ||
| kMatchedSame | ||
| kMatchedDiff | ||
| kTriggerOnly | ||
| kNMatchMC | ||
| kResTrigX11 | ||
| kResTrigY11 | ||
| kResTrigSlopeY | ||
| kResPAtVtx | ||
| kResPAtVtxVsP | ||
| kResPAtVtxVsPIn23deg | ||
| kResPAtVtxVsPIn310deg | ||
| kResPAtVtxVsPIn02degMC | ||
| kResPAtVtxVsPosAbsEndIn02degMC | ||
| kResPAtVtxVsPosAbsEndIn23degMC | ||
| kResPAtVtxVsPosAbsEndIn310degMC | ||
| kResPAtVtxVsAngleAtAbsEnd | ||
| kResPAtVtxVsMCAngle | ||
| kResPAtVtxVsAngleAtAbsEndVsP | ||
| kResPtAtVtxVsPt | ||
| kResPAt1stCl | ||
| kResPAt1stClVsP | ||
| kResPtAt1stClVsPt | ||
| kResSlopeXAtVtx | ||
| kResSlopeYAtVtx | ||
| kResSlopeXAtVtxVsP | ||
| kResSlopeYAtVtxVsP | ||
| kResSlopeXAtVtxVsPosAbsEndIn02degMC | ||
| kResSlopeYAtVtxVsPosAbsEndIn02degMC | ||
| kResSlopeXAtVtxVsPosAbsEndIn23degMC | ||
| kResSlopeYAtVtxVsPosAbsEndIn23degMC | ||
| kResSlopeXAtVtxVsPosAbsEndIn310degMC | ||
| kResSlopeYAtVtxVsPosAbsEndIn310degMC | ||
| kResSlopeXAtVtxVsAngleAtAbsEnd | ||
| kResSlopeYAtVtxVsAngleAtAbsEnd | ||
| kResSlopeXAtVtxVsMCAngle | ||
| kResSlopeYAtVtxVsMCAngle | ||
| kResSlopeXAt1stCl | ||
| kResSlopeYAt1stCl | ||
| kResSlopeXAt1stClVsP | ||
| kResSlopeYAt1stClVsP | ||
| kResEtaAtVtx | ||
| kResEtaAtVtxVsP | ||
| kResEtaAtVtxVsPosAbsEndIn02degMC | ||
| kResEtaAtVtxVsPosAbsEndIn23degMC | ||
| kResEtaAtVtxVsPosAbsEndIn310degMC | ||
| kResEtaAtVtxVsAngleAtAbsEnd | ||
| kResEtaAtVtxVsMCAngle | ||
| kResPhiAtVtx | ||
| kResPhiAtVtxVsP | ||
| kResPhiAtVtxVsPosAbsEndIn02degMC | ||
| kResPhiAtVtxVsPosAbsEndIn23degMC | ||
| kResPhiAtVtxVsPosAbsEndIn310degMC | ||
| kResPhiAtVtxVsAngleAtAbsEnd | ||
| kResPhiAtVtxVsMCAngle | ||
| kPDCA | ||
| kPDCAVsPIn23deg | ||
| kPDCAVsPIn310deg | ||
| kPDCAVsPosAbsEndIn02degMC | ||
| kPDCAVsPosAbsEndIn23degMC | ||
| kPDCAVsPosAbsEndIn310degMC | ||
| kPDCAVsAngleAtAbsEnd | ||
| kPDCAVsMCAngle | ||
| kPMCSAngVsPIn23deg | ||
| kPMCSAngVsPIn310deg | ||
| kResClXVsCh | ||
| kResClYVsCh | ||
| kResClXVsDE | ||
| kResClYVsDE | ||
| kMeanResPAtVtxVsP | ||
| kMostProbResPAtVtxVsP | ||
| kSigmaResPAtVtxVsP | ||
| kcResPAtVtx | ||
| kcResPAtVtxMC | ||
| kcResPAtVtxVsPosAbsEndMC | ||
| kcResPAtVtxVsPIn23deg | ||
| kcResPAtVtxVsPIn310deg | ||
| kcResPAtVtxVsPIn02degMC | ||
| kMeanResPAt1stClVsP | ||
| kSigmaResPAt1stClVsP | ||
| kMeanResSlopeXAtVtxVsP | ||
| kMeanResSlopeYAtVtxVsP | ||
| kSigmaResSlopeXAtVtxVsP | ||
| kSigmaResSlopeYAtVtxVsP | ||
| kcResSlopeXAtVtx | ||
| kcResSlopeYAtVtx | ||
| kcResSlopeXAtVtxMC | ||
| kcResSlopeYAtVtxMC | ||
| kcResSlopeXAtVtxVsPosAbsEndMC | ||
| kcResSlopeYAtVtxVsPosAbsEndMC | ||
| kMeanResSlopeXAt1stClVsP | ||
| kMeanResSlopeYAt1stClVsP | ||
| kSigmaResSlopeXAt1stClVsP | ||
| kSigmaResSlopeYAt1stClVsP | ||
| kMeanResEtaAtVtxVsP | ||
| kSigmaResEtaAtVtxVsP | ||
| kcResEtaAtVtx | ||
| kcResEtaAtVtxMC | ||
| kcResEtaAtVtxVsPosAbsEndMC | ||
| kMeanResPhiAtVtxVsP | ||
| kSigmaResPhiAtVtxVsP | ||
| kcResPhiAtVtx | ||
| kcResPhiAtVtxMC | ||
| kcResPhiAtVtxVsPosAbsEndMC | ||
| kMeanPDCAVsPIn23deg | ||
| kSigmaPDCAVsPIn23deg | ||
| kMeanPDCAVsPIn310deg | ||
| kSigmaPDCAVsPIn310deg | ||
| kMeanPMCSAngVsPIn23deg | ||
| kSigmaPMCSAngVsPIn23deg | ||
| kMeanPMCSAngVsPIn310deg | ||
| kSigmaPMCSAngVsPIn310deg | ||
| kcPDCA | ||
| kcPDCAMC | ||
| kcPDCAVsPosAbsEndMC | ||
| kMeanResClXVsCh | ||
| kMeanResClYVsCh | ||
| kSigmaResClXVsCh | ||
| kSigmaResClYVsCh | ||
| kMeanResClXVsDE | ||
| kMeanResClYVsDE | ||
| kSigmaResClXVsDE | ||
| kSigmaResClYVsDE | ||
| }; | ||
| enum AliAnalysisTask::EAnalysisTaskFlags { | kTaskUsed | |
| kTaskZombie | ||
| kTaskChecked | ||
| kTaskPostEventLoop | ||
| }; | ||
| enum TObject::EStatusBits { | kCanDelete | |
| kMustCleanup | ||
| kObjInCanvas | ||
| kIsReferenced | ||
| kHasUUID | ||
| kCannotPick | ||
| kNoContextMenu | ||
| kInvalidObject | ||
| }; | ||
| enum TObject::[unnamed] { | kIsOnHeap | |
| kNotDeleted | ||
| kZombie | ||
| kBitMask | ||
| kSingleKey | ||
| kOverwrite | ||
| kWriteDelete | ||
| }; |
protected:
private:
| TString | fAlignOCDBpath | /< OCDB path to the alignment file |
| AliCFContainer* | fCFContainer | !< Pointer to the CF container |
| TObjArray* | fClusterList | !< List of graph and canvas about cluster resolution |
| Double_t | fClusterMaxRes[2] | !< highest chamber resolution in both directions |
| Bool_t | fCorrectForSystematics | /< add or not the systematic shifts of the residuals to the resolution |
| TObjArray* | fDCAList | !< List of graph and canvas about DCA |
| Int_t | fDEIds[200] | !< ID of DE refered by index in histograms |
| Int_t | fDEIndices[1100] | !< index of DE in histograms refered by ID |
| TString | fDefaultStorage | /< location of the default OCDB storage |
| TObjArray* | fEfficiencyList | !< List of histograms for tracker/trigger efficiencies |
| Bool_t | fEnforceTrkCriteria | /< select reconstructed tracks still reconstructible |
| TObjArray* | fEtaAtVtxList | !< List of graph and canvas about eta resolution at vertex |
| Bool_t | fFitResiduals | /< fit or not the cluster residuals to extract means and sigmas |
| Bool_t | fMCTrigLevelFromMatchTrk | /< set the triggerable level from the MC matching the trk part |
| Int_t | fNDE | !< total number of DE |
| Int_t | fNPBins | /< number of momentum bins |
| TObjArray* | fPAt1stClList | !< List of graph and canvas about momentum resolution at first cluster |
| TObjArray* | fPAtVtxList | !< List of graph and canvas about momentum resolution at vertex |
| Double_t | fPRange[2] | /< momentum range |
| TObjArray* | fPhiAtVtxList | !< List of graph and canvas about phi resolution at vertex |
| TString | fRecoParamOCDBpath | /< OCDB path to the recoParam file |
| Bool_t | fRequest2ChInSameSt45 | !< 2 fired chambers requested in the same station (4 or 5) or not |
| UInt_t | fRequestedStationMask | !< mask of requested stations |
| Double_t | fSigmaCutTrig | !< sigma cut to associate trigger track to triggerable track |
| TObjArray* | fSlopeAt1stClList | !< List of graph and canvas about slope resolution at first cluster |
| TObjArray* | fSlopeAtVtxList | !< List of graph and canvas about slope resolution at vertex |
| TObjArray* | fTrackerList | !< List of histograms for tracker resolution |
| TObjArray* | fTriggerList | !< List of histograms for trigger resolution |
| Bool_t | fUseMCKinematics | /< use kinematics from MC track when available |
Class Charts
| Inheritance Chart: | ||||||||||||||||
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Function documentation
void NotifyRun()
Use the event handler information to correctly fill the analysis flags: - check if Monte Carlo information is present
Bool_t GetEfficiency(AliCFEffGrid* efficiency, Double_t& calcEff, Double_t& calcEffErr)
Calculate the efficiency when cuts on the THnSparse are applied
Float_t GetBinThetaAbsEnd(Float_t RAtAbsEnd, Bool_t isTheta = kFALSE)
Get bin of theta at absorber end region
void FillContainerInfoReco(Double_t* containerInput, AliESDMuonTrack* esdTrack, Bool_t isValid, Int_t mcID)
Fill container info (except kVarMatchMC, kVarMCTrigger, kVarCent, kVarDupliTrg) for reconstructed tracks
void FillContainerInfoMC(Double_t* containerInput, AliMCParticle* mcPart)
Fill container info (except kVarMatchMC, kVarMCTrigger, kVarHasTracker and kVarTrigger, kVarCent, kVarDupliTrg) for MC tracks
void FitLandauGausResVsP(TH2* h, const char* fitting, TGraphAsymmErrors* gMean, TGraphAsymmErrors* gMostProb, TGraphAsymmErrors* gSigma)
generic function to fit residuals versus momentum with a landau convoluted with a gaussian
void FitGausResVsMom(TH2* h, const Double_t mean0, const Double_t sigma0, const char* fitting, TGraphAsymmErrors* gMean, TGraphAsymmErrors* gSigma)
generic function to fit residuals versus momentum with a gaussian
void FitPDCAVsMom(TH2* h, const char* fitting, TGraphAsymmErrors* gMean, TGraphAsymmErrors* gSigma)
generic function to fit p*DCA distributions
void FitClusterResidual(TH1* h, Int_t i, Double_t& sigma, TGraphErrors* gMean, TGraphErrors* gSigma)
fill graphs with residual mean and sigma
TCanvas* DrawVsAng(const char* name, const char* title, TH1* h1, TH2* h2)
generic function to draw histograms versus absorber angular region
TCanvas* DrawVsPos(const char* name, const char* title, TH2* h1, TH2* h2, TH2* h3)
generic function to draw histograms versus position at absorber end
TCanvas* DrawFitLandauGausResPVsP(const char* name, const char* title, TH2* h, const Int_t nBins, const char* fitting)
generic function to draw and fit momentum residuals versus momentum
TCanvas* DrawResPVsP(const char* name, const char* title, TH2* h, const Int_t nBins)
generic function to draw momentum residuals versus momentum
void Zoom(TH1* h, Double_t fractionCut = 0.01)
Reduce the range of the histogram by removing a given fration of the statistic at each edge
void FillEffHistos(AliCFEffGrid* efficiency, const char* suffix, TObjArray* list)
Compute efficiency histograms and save them to the given list
void SetPBins(Int_t nBins, Double_t pMin, Double_t pMax)
Set the binning to be used to study the detector resolution versus momentum
void SetDefaultStorage(const char* ocdbPath)
Set location of the default OCDB storage (if not set use "raw://")
{ fDefaultStorage = ocdbPath; }void SetAlignStorage(const char* ocdbPath)
Set the OCDB path to the alignment file used in the reco (if not set use default storage)
{ fAlignOCDBpath = ocdbPath; }void SetRecoParamStorage(const char* ocdbPath)
Set the OCDB path to the recoParam file used in the reco (if not set use default storage)
{ fRecoParamOCDBpath = ocdbPath; }void CorrectClusterResForSystematics(Bool_t flag = kTRUE)
set the flag to add or not the systematic shifts of the residuals to the resolution
{ fCorrectForSystematics = flag; }void FitClusterResiduals(Bool_t flag = kTRUE)
set the flag to fit or not the cluster residuals to extract means and sigmas
{ fFitResiduals = flag; }void EnforceTrackingCriteria(Bool_t flag = kTRUE)
set the flag to select reconstructed tracks still reconstructible for efficiency calculations
{ fEnforceTrkCriteria = flag; }void UseMCKinematics(Bool_t flag = kTRUE)
set the flag to use kinematics from MC track for efficiency calculations when available
{ fUseMCKinematics = flag; }void SetMCTrigLevelFromMatchTrk(Bool_t flag = kTRUE)
if trk and trig parts match different MC, set the triggerable level from the MC matching the trk part
{ fMCTrigLevelFromMatchTrk = flag; }