PndMCTrackInfoAna

class PndMCTrackInfoTask : public PndPersistencyTask

Generates additional information for MCTracks stored in PndMCTrackInfo. Called via “/macro/tools/MCTrackInfo.C”. See PndMCTrackInfo for more details.

Author

Tobias Stockmanns t.stockmanns@fz-juelich.de

Public Functions

PndMCTrackInfoTask()

Default constructor

virtual ~PndMCTrackInfoTask()

Destructor

virtual void SetParContainers()

virtual InitStatus Init()

virtual InitStatus ReInit()

virtual void Exec(Option_t *opt)

Virtual method Exec

virtual void FinishEvent()

virtual void FinishTask()

inline void SetMaxStage(int stage)

Sets the maximum stage for how many generations (stages) of daughter particles a PndMCTrackInfo is generated

Parameters

stage – maximum stage

inline void SetMaxStageNeutralCheck(int stage)

Sets the maximum stage for how many generations (stages) of neutral daughter particles a PndMCTrackInfo is generated. This additional limit for neutral particles is needed to reduce the processing times.

Parameters

stage – maximum stage

inline void SetMaxMomentumDifferenceNeutralCheck(double val)

Sets the relative momentum difference (mcp - p)/mcp up to a reconstructed neutral track is still regarded as found

Parameters

stage – maximum stage

inline void AddPointBranchName(TString name)

Adds a branch with MC points to be investigated. If no branches are given, all tracking detectors are added

Parameters

name – branch name

inline void AddTrackingBranchName(TString name)

Adds a branch which output of a tracking algorithm for the analysis. If no branches are given, “BarrelTrack” and “FtsIdealTrack” are taken

Parameters

name – branch name

inline void AddCandidateBranchName(TString name)

Adds a branch with charged or neutral candidates to the analysis. If no branches are given all candidate branches are taken

Parameters

name – branch name

inline void AddPidBranchName(TString name)

Adds a branch with a pid algorithm to the analysis. If no branches are given all pid branches are taken

Parameters

name – branch name

inline void UseKalmanTracks()

inline void UsePidInfo()

inline void UseChargeCands()

void PrintPrimariesWithDaughters(int stage = 0)