class AliPWG4HighPtSpectra: public AliAnalysisTask
Efficiency between different steps of the procedure. The ouptut of the task is a AliCFContainer from which the efficiencies can be calculated Author : Marta Verweij - UU
Function Members (Methods)
public:
protected:
| void | AliAnalysisTask::DefineInput(Int_t islot, TClass* type) |
| void | AliAnalysisTask::DefineOutput(Int_t islot, TClass* type) |
| 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:
| AliPWG4HighPtSpectra(const AliPWG4HighPtSpectra&) | |
| AliPWG4HighPtSpectra& | operator=(const AliPWG4HighPtSpectra&) |
Data Members
public:
| enum { | kStepReconstructed | |
| kStepSecondaries | ||
| kStepReconstructedMC | ||
| kStepMCAcceptance | ||
| }; | ||
| 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:
| AliAODEvent* | fAOD | ! AOD object |
| Bool_t | TTask::fActive | true if task is active |
| TClonesArray* | fArrayMCAOD | ! TClonesArray of AliAODMCParticles, only used in AOD analysis |
| TString | AliAnalysisTask::fBranchNames | List of input branches that need to be loaded for this task |
| Int_t | TTask::fBreakin | =1 if a break point set at task extry |
| Int_t | TTask::fBreakout | =1 if a break point set at task exit |
| const AliCFManager* | fCFManagerNeg | pointer to the CF manager for negative charged particles |
| const AliCFManager* | fCFManagerPos | pointer to the CF manager for positive charged particles |
| Int_t | fCentClass | Select only events from predefined centrality class |
| AliESDEvent* | fESD | ! ESD object |
| Int_t | fFilterMask | Filtermask specifying track cuts. See https://twiki.cern.ch/twiki/bin/view/ALICE/PWGPPAODTrackCuts for values. |
| Bool_t | TTask::fHasExecuted | True if task has executed |
| Bool_t | AliAnalysisTask::fInitialized | True if Init() was called |
| TObjArray* | AliAnalysisTask::fInputs | Array of input slots |
| Bool_t | fIsPbPb | kTRUE if PbPb |
| AliMCEvent* | fMC | ! MC event object, only used in ESD analysis |
| TString | TNamed::fName | object identifier |
| Int_t | AliAnalysisTask::fNinputs | Number of inputs |
| Bool_t | fNoPythiaInfo | flag to skip reading pyxsec.root and plotting output |
| Int_t | AliAnalysisTask::fNoutputs | Number of outputs |
| TString | TTask::fOption | Option specified in ExecuteTask |
| Bool_t* | AliAnalysisTask::fOutputReady | [fNoutputs] Flags for output readyness |
| TObjArray* | AliAnalysisTask::fOutputs | Array of output slots |
| TObject* | AliAnalysisTask::fPublishedData | ! published data |
| Bool_t | fReadAODData | flag for AOD/ESD input files |
| Bool_t | AliAnalysisTask::fReady | Flag if the task is ready |
| Double_t | fSigmaConstrainedMax | max sigma on constrained fit |
| AliStack* | fStack | ! stack object, only used in ESD analysis |
| TList* | TTask::fTasks | List of Tasks |
| TString | TNamed::fTitle | object title |
| AliESDtrackCuts* | fTrackCuts | trackCuts applied to global tracks |
| AliESDtrackCuts* | fTrackCutsReject | trackCuts to reject tracks (hybrid case) |
| Int_t | fTrackType | Type of track to be used in analysis |
| UInt_t | fTriggerMask | Trigger mask to select events |
| const AliVVertex* | fVtx | ! vertex object |
| Bool_t | fbSelectHIJING | Select only particles from HIJING event |
| static TTask* | TTask::fgBeginTask | pointer to task initiator |
| static TTask* | TTask::fgBreakPoint | pointer to current break point |
private:
| Float_t | fAvgTrials | Average number of trials |
| TList* | fHistList | ! List of output histograms |
| TH1F* | fNEventAll | ! Event counter |
| TH1F* | fNEventReject | ! Book keeping of reason of rejecting events |
| TH1F* | fNEventSel | ! Event counter: Selected events for analysis |
| TH2F* | fPtRelUncertainty1PtPrim | ! Pt vs relUncertainty1Pt for primary particles |
| TH2F* | fPtRelUncertainty1PtSec | ! Pt vs relUncertainty1Pt for secondary particles |
| TH1F* | fh1Centrality | ! Centrality |
| TH1F* | fh1PtHard | ! pt hard of the event |
| TH1F* | fh1PtHardTrials | ! pt hard of the event |
| TH1F* | fh1Trials | ! trials which are added |
| TProfile* | fh1Xsec | ! pythia cross section and trials |
Class Charts
| Inheritance Chart: | ||||||||||||
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Function documentation
Int_t CalculateCentrality(AliVEvent* event)
Bool_t PythiaInfoFromFile(const char* currFile, Float_t& fXsec, Float_t& fTrials)
get the cross section and the trails either from pyxsec.root or from pysec_hists.root This is to called in Notify and should provide the path to the AOD/ESD file Copied from AliAnalysisTaskJetSpectrum2
Bool_t Notify()
Implemented Notify() to read the cross sections and number of trials from pyxsec.root Copied from AliAnalysisTaskJetSpectrum2
void Terminate(Option_t* )
The Terminate() function is the last function to be called during a query. It always runs on the client, it can be used to present the results graphically or save the results to file.
void CreateOutputObjects()
HERE ONE CAN CREATE OUTPUT OBJECTS, IN PARTICULAR IF THE OBJECT PARAMETERS DON'T NEED TO BE SET BEFORE THE EXECUTION OF THE TASK
~AliPWG4HighPtSpectra()
AliPWG4HighPtSpectra& operator= (const AliPWG4HighPtSpectra& c); AliPWG4HighPtSpectra(const AliPWG4HighPtSpectra& c);
{;}void SetCFManagerPos(const AliCFManager* io1)
CORRECTION FRAMEWORK RELATED FUNCTIONS
{fCFManagerPos = io1;}void SetTrackType(Int_t trackType)
if fTrackType=0 (Global) if fTrackType=1 (TPConly) if fTrackType=2 (TPConly constrained)
{fTrackType = trackType;}