CbmPVFinderIdeal Class Reference

#include <CbmPVFinderIdeal.h>

Inheritance diagram for CbmPVFinderIdeal:

Collaboration diagram for CbmPVFinderIdeal:

Public Member Functions
	CbmPVFinderIdeal ()
virtual	~CbmPVFinderIdeal ()
virtual void	Init ()
virtual Int_t	FindPrimaryVertex (TClonesArray *tracks, CbmVertex *vertex)
virtual Int_t	FindEventVertex (CbmEvent *event, TClonesArray *tracks)
	ClassDef (CbmPrimaryVertexFinder, 1)

Private Member Functions
	CbmPVFinderIdeal (const CbmPVFinderIdeal &)
CbmPVFinderIdeal &	operator= (const CbmPVFinderIdeal &)
	ClassDef (CbmPVFinderIdeal, 1)

Private Attributes
TClonesArray *	fMCTracks

Detailed Description

CbmPVFinderIdeal

Author

V.Friese v.fri.nosp@m.ese@.nosp@m.gsi.d.nosp@m.e

Ideal primary vertex finder. It takes the start vertex of primary MCTracks. Warning: This works only if the MC input tracks really start from the primary vertex and are not displaced by hand. The primary vertex should ideally be taken from the appropriate MC class, which is not yet implemented.

Definition at line 30 of file CbmPVFinderIdeal.h.

Constructor & Destructor Documentation

CbmPVFinderIdeal() [1/2]

CbmPVFinderIdeal::CbmPVFinderIdeal

(

)

Default constructor

Definition at line 26 of file CbmPVFinderIdeal.cxx.

~CbmPVFinderIdeal()

CbmPVFinderIdeal::~CbmPVFinderIdeal ( )

virtual

Destructor

Definition at line 31 of file CbmPVFinderIdeal.cxx.

CbmPVFinderIdeal() [2/2]

CbmPVFinderIdeal::CbmPVFinderIdeal ( const CbmPVFinderIdeal & )

private

Member Function Documentation

ClassDef() [1/2]

CbmPrimaryVertexFinder::ClassDef ( CbmPrimaryVertexFinder , 1  )

inherited

ClassDef() [2/2]

CbmPVFinderIdeal::ClassDef ( CbmPVFinderIdeal , 1  )

private

FindEventVertex()

Int_t CbmPVFinderIdeal::FindEventVertex ( CbmEvent * event, TClonesArray * tracks )

virtual

Primary vertex finding for one event

Parameters

event	Pointer to event object
tracks	TClonesArray of CbmStsTracks

Implements CbmPrimaryVertexFinder.

Definition at line 100 of file CbmPVFinderIdeal.cxx.

FindPrimaryVertex()

Int_t CbmPVFinderIdeal::FindPrimaryVertex ( TClonesArray * tracks, CbmVertex * vertex )

virtual

Primary vertex finding

Implements CbmPrimaryVertexFinder.

Definition at line 58 of file CbmPVFinderIdeal.cxx.

References fMCTracks, CbmMCTrack::GetMotherId(), CbmMCTrack::GetStartX(), CbmMCTrack::GetStartY(), CbmMCTrack::GetStartZ(), CbmVertex::SetVertex(), x, and y.

Init()

void CbmPVFinderIdeal::Init ( )

virtual

Initialisation

Reimplemented from CbmPrimaryVertexFinder.

Definition at line 36 of file CbmPVFinderIdeal.cxx.

References fMCTracks.

operator=()

CbmPVFinderIdeal & CbmPVFinderIdeal::operator= ( const CbmPVFinderIdeal & )

private

Member Data Documentation

fMCTracks

TClonesArray* CbmPVFinderIdeal::fMCTracks

private

Array of MCTracks

Definition at line 57 of file CbmPVFinderIdeal.h.

Referenced by FindPrimaryVertex(), and Init().

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The documentation for this class was generated from the following files:

• CbmPVFinderIdeal.h
• CbmPVFinderIdeal.cxx