class AliAnalysisTaskReducedTree: public AliAnalysisTaskSE
Analysis task for creating a reduced data tree
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:
| AliAnalysisTaskReducedTree(const AliAnalysisTaskReducedTree& c) | |
| UChar_t | EncodeTPCClusterMap(AliVParticle* track, Bool_t isAOD) |
| void | FillCaloClusters() |
| void | FillDielectronPairInfo(AliDielectron* die, Short_t iDie) |
| void | FillEventInfo() |
| void | FillFMDInfo() |
| void | FillFriendEventInfo() |
| void | FillTrackInfo() |
| void | FillV0PairInfo() |
| AliReducedPair* | FillV0PairInfo(AliESDv0* v0, Int_t id, AliESDtrack* legPos, AliESDtrack* legNeg, AliKFVertex* vtxKF, Bool_t chargesAreCorrect) |
| Int_t | GetSPDTrackletMultiplicity(AliVEvent* event, Float_t lowEta, Float_t highEta) |
| AliAnalysisTaskReducedTree& | operator=(const AliAnalysisTaskReducedTree& c) |
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:
| AliAnalysisCuts* | fEventFilter | event filter |
| Bool_t | fFillALambda | fill the anti-lambda V0s |
| Bool_t | fFillCaloClusterInfo | fill the calorimeter clusters |
| Bool_t | fFillDielectronInfo | fill dielectrons |
| Bool_t | fFillFMDChannelInfo | fill the FMD info for every channel |
| Bool_t | fFillFMDSectorInfo | fill the FMD info for every sector |
| Bool_t | fFillFriendInfo | fill friend tree information |
| Bool_t | fFillGammaConversions | fill gamma conversions |
| Bool_t | fFillK0s | fill the K0s V0s |
| Bool_t | fFillLambda | fill the lambda V0s |
| Bool_t | fFillTrackInfo | fill track information |
| Bool_t | fFillV0Info | fill the V0 information |
| AliAnalysisCuts* | fFlowTrackFilter | filter for the barrel tracks to be used for the Q-vector |
| TTree* | fFriendTree | ! Reduced event tree with friend info (event plane, etc.) |
| TFile* | fFriendTreeFile | ! output file containing the friend tree |
| AliESDv0KineCuts* | fGammaConvCuts | v0 standard filter for gamma conversions |
| AliAnalysisCuts* | fGammaElectronCuts | filter for electrons from gamma conversions |
| Double_t | fGammaMassRange[2] | mass range for allowed Gamma conversion pairs |
| AliESDv0Cuts* | fK0sCuts | v0 standard filter for K0s->pi+pi- |
| Double_t | fK0sMassRange[2] | mass range for allowed K0s pairs |
| AliAnalysisCuts* | fK0sPionCuts | filter for pions from K0s |
| AliESDv0Cuts* | fLambdaCuts | v0 standard filter for Lambda0->p + pi |
| Double_t | fLambdaMassRange[2] | mass range for allowed Lambda pairs |
| AliAnalysisCuts* | fLambdaPionCuts | filter for pions from Lambda |
| AliAnalysisCuts* | fLambdaProtonCuts | filter for protons from Lambda |
| TList | fListDielectron | List of dielectron framework instances |
| TList | fListHistos | ! List of histogram managers in the dielectron framework classes |
| AliReducedEvent* | fReducedEvent | ! reduced event wise information |
| AliReducedEventFriend* | fReducedEventFriend | ! friend reduced event wise information |
| Bool_t | fRejectPileup | pileup rejection wanted |
| Bool_t | fSelectPhysics | Whether to use physics selection |
| AliAnalysisCuts* | fTrackFilter | filter for the hadrons to be correlated with the dielectrons |
| TTree* | fTree | ! Reduced event tree |
| TFile* | fTreeFile | ! output file containing the tree |
| UInt_t | fTriggerMask | Event trigger mask |
| AliDielectronHistos* | fV0Histos | histogram manager for V0s |
| AliESDv0KineCuts* | fV0OpenCuts | v0 strong filter for tagged V0s |
| AliESDv0KineCuts* | fV0StrongCuts | v0 strong filter for tagged V0s |
Class Charts
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Function documentation
void FillFriendEventInfo()
Fill event info into the friend tree Add here calculated Q-vector components from all detectors
AliReducedPair* FillV0PairInfo(AliESDv0* v0, Int_t id, AliESDtrack* legPos, AliESDtrack* legNeg, AliKFVertex* vtxKF, Bool_t chargesAreCorrect)
Create a reduced V0 object and fill it
UChar_t EncodeTPCClusterMap(AliVParticle* track, Bool_t isAOD)
Encode the TPC cluster map into an UChar_t Divide the 159 bits from the bit map into 8 groups of adiacent clusters For each group enable its corresponding bit if in that group there are more clusters compared to a threshold.
Int_t GetSPDTrackletMultiplicity(AliVEvent* event, Float_t lowEta, Float_t highEta)
Count the number of SPD tracklets in a given eta range
void SetEventFilter(AliAnalysisCuts *const filter)
Cuts for selection of event to be written to tree
{fEventFilter=filter;}void SetTrackFilter(AliAnalysisCuts *const filter)
Cuts for selecting tracks included in the tree
{fTrackFilter=filter;}void SetFlowTrackFilter(AliAnalysisCuts *const filter)
Cuts for selecting tracks to be used for Q vector calculation
{fFlowTrackFilter = filter;}void SetK0sMassRange(Double_t min = 0.4, Double_t max = 0.6)
{fK0sMassRange[0]=min; fK0sMassRange[1]=max;}void SetLambdaMassRange(Double_t min = 1.08, Double_t max = 1.15)
{fLambdaMassRange[0]=min; fLambdaMassRange[1]=max;}void SetGammaConvMassRange(Double_t min = 0.0, Double_t max = 0.1)
{fGammaMassRange[0]=min; fGammaMassRange[1]=max;}void SetFillTrackInfo(Bool_t flag = kTRUE)
Toggle on/off information branches
{fFillTrackInfo = flag;}void AddDielectron(AliDielectron *const die)
Add dielectron objects to the list. These contain cuts and histogram definitions
{ fListDielectron.Add(die); }