class AliAnalysisTaskChargedJetsPA: public AliAnalysisTaskSE
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:
Data Members
public:
| 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:
| Bool_t | fAnalyzeJetConstituents | trigger if constituents should be analyzed |
| Bool_t | fAnalyzeJetProfile | trigger if jet profile should be analyzed |
| Bool_t | fAnalyzeTrackcuts | trigger if trackcuts should be analyzed |
| Int_t | fBackgroundForJetProfile | Which background will be subtracted for the profile calculation (0=External,1=Improved CMS,2=CMS,3=PP,4=TR,5=None) |
| TClonesArray* | fBackgroundJetArray | ! object containing background jets |
| TString | fBackgroundJetArrayName | name of object containing event wise bckgrds |
| Double_t | fBackgroundJetRadius | Radius for the KT background jets |
| TString | fCentralityType | Used centrality estimate (V0A, V0C, V0M, ...) |
| TList* | fCurrentOutputList | ! Currently selected list where the histograms will be saved to |
| Bool_t | fDoJetAnalysis | trigger if jets/tracks etc. should be analyzed |
| ULong_t | fEventCounter | Internal event counter |
| AliEmcalJet* | fFirstLeadingJet | ! leading jet in event |
| AliEmcalJet* | fFirstLeadingKTJet | ! leading kT jet in event |
| AliAnalysisUtils* | fHelperClass | ! Vertex selection helper |
| AliESDHybridTrackcuts* | fHybridESDtrackCuts | ! these trackcuts are applied |
| AliESDHybridTrackcuts* | fHybridESDtrackCuts_variedPtDep | ! these trackcuts are applied |
| AliESDHybridTrackcuts* | fHybridESDtrackCuts_variedPtDep2 | ! these trackcuts are applied |
| Bool_t | fInitialized | trigger if tracks/jets are loaded |
| Bool_t | fIsDEBUG | Debug trigger |
| Bool_t | fIsPA | pPb trigger |
| TClonesArray* | fJetArray | ! object containing the jets |
| TString | fJetArrayName | name of object containing the jets |
| Double_t | fMatchChi[5] | ! Helper variables track matching |
| AliESDtrack* | fMatchTr[5] | ! Helper variables track matching |
| Double_t | fMaxEta | max eta of tracks |
| Double_t | fMaxJetEta | max eta of jets |
| Double_t | fMinBackgroundJetPt | Min jet pt to be accepted as background jet |
| Double_t | fMinEta | min eta of tracks |
| Double_t | fMinJetArea | Min jet area to be accepted |
| Double_t | fMinJetEta | min eta of jets |
| Double_t | fMinJetPt | Min jet pt to be accepted |
| Int_t | fMinNCrossedRows | Min number of crossed TPC rows for trackcut analysis |
| Double_t | fMinTrackPt | Min track pt to be accepted |
| Bool_t | fNoExternalBackground | External background is set to 0 (e.g. for PP) |
| Bool_t | fNoTerminate | don't use terminate routines |
| Int_t | fNumberExcludedJets | Number of jets to be excluded from backgrounds |
| Int_t | fNumberOfCentralityBins | Number of centrality bins used for histograms |
| Int_t | fNumberSignalJets | Number of signal jets in event |
| Int_t | fNumberSignalJetsAbove5GeV | Number of signal jets in event > 5GeV |
| vector<TList*> | fOutputLists | ! Output lists |
| Int_t | fPartialAnalysisIndex | using e.g. only every 5th event, this specifies which one |
| Int_t | fPartialAnalysisNParts | take only every Nth event |
| Bool_t | fParticleLevel | trigger if data is kinematics only (for naming reasons) |
| const AliVVertex* | fPrimaryVertex | ! Vertex found per event |
| Int_t | fRandConeNumber | Number of random cones thrown per event |
| Double_t | fRandConeRadius | Radius for the random cones |
| TRandom3* | fRandom | ! A random number |
| TString | fRhoTaskName | name of rho task for this analysis |
| AliEmcalJet* | fSecondLeadingJet | ! next to leading jet in event |
| AliEmcalJet* | fSecondLeadingKTJet | ! next to leading kT jet in event |
| Bool_t | fSetCentralityToOne | trigger if centrality val. should be set to one for every event (failsafe) |
| Double_t | fSignalJetRadius | Radius for the signal jets |
| Int_t | fTaskInstanceCounter | for naming reasons |
| Int_t | fTempAllRCs | used for delta pt signal exclusion |
| Int_t | fTempExcludedRCs | used for delta pt signal exclusion |
| Double_t | fTempMeanExclusionProbability | used for delta pt signal exclusion |
| Int_t | fTempOverlapCounter | used for delta pt signal exclusion |
| TClonesArray* | fTrackArray | ! object containing the tracks |
| TString | fTrackArrayName | name of object containing the tracks |
| Bool_t | fUseDefaultVertexCut | trigger if automatic vertex cut from helper class should be done |
| Bool_t | fUsePileUpCut | trigger if pileup cut should be done |
| Bool_t | fUsePtDepCrossedRowsCut | Trigger if linear pT dep. for crossed rows cut should be applied |
Class Charts
| Inheritance Chart: | ||||||||||||||||
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Function documentation
void Init()
AliAnalysisTaskChargedJetsPA(const char* name, const char* trackArrayName, const char* jetArrayName, const char* backgroundJetArrayName, Bool_t analyzeJetProfile, Bool_t analyzeTrackcuts)
void InitializeTrackcuts()
void CreateCutHistograms()
void Match(AliESDtrack* tr0, AliESDtrack* tr1, Int_t& nmatch, Bool_t excludeMom = kFALSE, Double_t rotate = 0)
check if two tracks are matching, possible rotation for combinatoric backgr.
Bool_t IsEventInAcceptance(AliVEvent* event)
Bool_t IsTrackInAcceptance(AliVParticle* track)
Bool_t IsSignalJetInAcceptance(AliEmcalJet* jet, Bool_t usePtCut = kFALSE)
void ExecOnce()
Int_t GetConeConstituentCount(Double_t eta, Double_t phi, Double_t radius)
Bool_t IsTrackInCone(AliVTrack* track, Double_t eta, Double_t phi, Double_t radius)
This is to use a full cone in phi even at the edges of phi (2pi -> 0) (0 -> 2pi)
Bool_t IsTrackInJet(AliEmcalJet* jet, Int_t trackIndex)
Bool_t IsJetOverlapping(AliEmcalJet* jet1, AliEmcalJet* jet2)
Double_t GetCorrectedJetPt(AliEmcalJet* jet, Double_t background)
Double_t GetDeltaPt(Double_t rho, Double_t overlappingJetExclusionProbability = 0)
void GetKTBackgroundDensityAll(Int_t numberExcludeLeadingJets, Double_t& rhoPbPb, Double_t& rhoPbPbWithGhosts, Double_t& rhoCMS, Double_t& rhoImprovedCMS, Double_t& rhoMean, Double_t& rhoTrackLike)
void GetTRBackgroundDensity(Int_t numberExcludeLeadingJets, Double_t& rhoNoExclusion, Double_t& rhoConeExclusion02, Double_t& rhoConeExclusion04, Double_t& rhoConeExclusion06, Double_t& rhoConeExclusion08, Double_t& rhoExactExclusion)
void GetPPBackgroundDensity(Double_t& background)
This is the background that was used for the pp 7 TeV ALICE paper The background is estimated using the leading jet
void CreateJetProfilePlots(Double_t bgrd)
Double_t ThetaToEta(Double_t arg)
Double_t GetDeltaPhi(Double_t phi1, Double_t phi2)
{return min(TMath::Abs(phi1-phi2),TMath::TwoPi() - TMath::Abs(phi1-phi2));}Double_t MCGetOverlapCircleRectancle(Double_t cPosX, Double_t cPosY, Double_t cRadius, Double_t rPosXmin, Double_t rPosXmax, Double_t rPosYmin, Double_t rPosYmax)
Double_t MCGetOverlapMultipleCirclesRectancle(Int_t numCircles, vector<Double_t> cPosX, vector<Double_t> cPosY, Double_t cRadius, Double_t rPosXmin, Double_t rPosXmax, Double_t rPosYmin, Double_t rPosYmax)
void FillHistogram(const char* key, Double_t x)
void FillHistogram(const char* key, Double_t x, Double_t y)
void FillHistogram(const char* key, Double_t x, Double_t y, Double_t add)
void FillCutHistogram(const char* key, Double_t cut, Double_t pT, Double_t eta, Double_t phi, Int_t isAdditionalTrack)
THnF* AddCutHistogram(const char* name, const char* title, const char* cutName, Int_t nBins, Double_t xMin, Double_t xMax)
Cut, pT, eta, phi, type
void BinLogAxis(const THn* h, Int_t axisNumber)
Method for the correct logarithmic binning of histograms
~AliAnalysisTaskChargedJetsPA()
Destructor. Clean-up the output list, but not the histograms that are put inside (the list is owner and will clean-up these histograms). Protect in PROOF case.
void UserCreateOutputObjects()
called once to create user defined output objects like histograms, plots etc. and to put it on the output list. Note: Saving to file with e.g. OpenFile(0) is must be before creating other objects.
AliESDHybridTrackcuts & operator=(const AliAnalysisTaskChargedJetsPA& )
{if (this != &c) ((AliESDHybridTrackcuts &) c).Copy(*this); return *this;} AliAnalysisTaskChargedJetsPA(const char* name, const char* trackArrayName, const char* jetArrayName, const char* backgroundJetArrayName, Bool_t analyzeJetProfile, Bool_t analyzeTrackcuts)
void SetAnalyzePartialEvents(Int_t nParts, Int_t index)
{fPartialAnalysisNParts = nParts; fPartialAnalysisIndex = index;}void SetAcceptanceJetEta(Double_t minEta, Double_t maxEta)
{fMinJetEta = minEta; fMaxJetEta = maxEta;}void SetCurrentOutputList(Int_t i)
void GetPerpendicularCone(Double_t vecPhi, Double_t vecTheta, Double_t& conePt)
const char* GetHistoName(const char* name)