PndFtsHoughTrackCand Class Reference

Class for saving a FTS track cand. for Hough transform based FTS PR. More...

#include <PndFtsHoughTrackCand.h>

Inheritance diagram for PndFtsHoughTrackCand:

Public Member Functions
	PndFtsHoughTrackCand (PndFtsHoughTrackerTask *trackerTask=nullptr)
	Set pointer to tracker task (super important as it provides an I/O interface to PandaRoot) More...
	~PndFtsHoughTrackCand ()
void	Print ()
Bool_t	isComplete () const
PndTrackCand	getPndTrackCand ()
PndTrack	getPndTrack ()
FairTrackParP	getTrackParPForHit (const UInt_t i)
Int_t	getCharge () const
TVector3	getP (const Double_t zLabSys) const
TVector3	getPos (const Double_t zLabSys) const
Double_t	getXLabSys (const Double_t zLabSys) const
Double_t	getThetaZxRad (const Double_t zLabSys) const
Double_t	getThetaZyRad (const Double_t) const
Double_t	getZLineParabola ()
Double_t	getZParabolaLine ()
void	SetZxLineBeforeDipole (const PndFtsHoughTracklet zxLineParabola)
void	SetZxParabola (const PndFtsHoughTracklet zxParabola)
void	SetZxLineBehindDipole (const PndFtsHoughTracklet zxParabolaLine)
void	SetZyLine (const PndFtsHoughTracklet zyLine)
	ClassDef (PndFtsHoughTrackCand, 1)

Detailed Description

Class for saving a FTS track cand. for Hough transform based FTS PR.

Author

Martin J. Galuska <martin [dot] j [dot] galuska (at) physik [dot] uni (minus) giessen [dot] de>

The track cand. consists of several tracklets: In zx-plane line + parabola + line In zy-plane line

This class takes care of geometric calculations for tracklets.

Loosely modeled after tools/riemannfit/PndRiemannTrack.h

TODO Maybe it would be better not to derive from PndTrackCand, but to contain an object of PndTrackCand

Created: 24.01.2014

Definition at line 45 of file PndFtsHoughTrackCand.h.

Constructor & Destructor Documentation

PndFtsHoughTrackCand()

PndFtsHoughTrackCand::PndFtsHoughTrackCand

(

PndFtsHoughTrackerTask *

trackerTask = nullptr

)

Set pointer to tracker task (super important as it provides an I/O interface to PandaRoot)

~PndFtsHoughTrackCand()

PndFtsHoughTrackCand::~PndFtsHoughTrackCand

(

)

Member Function Documentation

ClassDef()

PndFtsHoughTrackCand::ClassDef	(	PndFtsHoughTrackCand	,
		1
	)

Referenced by getZParabolaLine().

getCharge()

Int_t PndFtsHoughTrackCand::getCharge ( ) const

inline

Definition at line 157 of file PndFtsHoughTrackCand.h.

References cos(), PndFtsHoughTracklet::getSecondVal(), PndFtsHoughTracklet::getThetaRadVal(), getThetaZxRad(), PndFtsHoughTracklet::getZRefLabSys(), and sin().

Referenced by isComplete().

{
  if (0 < getQdivPzx()) {
    return 1;
  } else {
    return -1;
  }
}

getP()

TVector3 PndFtsHoughTrackCand::getP

(

const Double_t

zLabSys

)

const

Referenced by isComplete().

getPndTrack()

PndTrack PndFtsHoughTrackCand::getPndTrack

(

)

Referenced by isComplete().

getPndTrackCand()

PndTrackCand PndFtsHoughTrackCand::getPndTrackCand

(

)

Referenced by isComplete().

getPos()

TVector3 PndFtsHoughTrackCand::getPos

(

const Double_t

zLabSys

)

const

Referenced by isComplete().

getThetaZxRad()

Double_t PndFtsHoughTrackCand::getThetaZxRad

(

const Double_t

zLabSys

)

const

Referenced by getCharge(), and isComplete().

getThetaZyRad()

Double_t PndFtsHoughTrackCand::getThetaZyRad ( const Double_t  ) const

inline

Definition at line 72 of file PndFtsHoughTrackCand.h.

References PndFtsHoughTracklet::getThetaRadVal().

Referenced by PndFtsHoughTrackFinder::LineBehindDipoleMatchesToLinePlusParabola().

{ return fZyLine.getThetaRadVal(); }; // zLabSys //[R.K.03/2017] unused variable(s)

getTrackParPForHit()

FairTrackParP PndFtsHoughTrackCand::getTrackParPForHit

(

const UInt_t

i

)

Referenced by isComplete().

getXLabSys()

Double_t PndFtsHoughTrackCand::getXLabSys

(

const Double_t

zLabSys

)

const

Referenced by isComplete(), and PndFtsHoughSpace::Print().

getZLineParabola()

Double_t PndFtsHoughTrackCand::getZLineParabola ( )

inline

Definition at line 74 of file PndFtsHoughTrackCand.h.

  {
    return fZCoordLineParabola;
  }; // gets z coordinate in laboratory system where I switch from line before dipole to parabola within dipole (in zx plane)

getZParabolaLine()

Double_t PndFtsHoughTrackCand::getZParabolaLine ( )

inline

Definition at line 78 of file PndFtsHoughTrackCand.h.

References ClassDef(), PndFtsHoughTracklet::getSecondVal(), SetZxLineBeforeDipole(), SetZxLineBehindDipole(), SetZxParabola(), and SetZyLine().

  {
    return fZCoordParabolaLine;
  }; // gets z coordinate in laboratory system where I switch from parabola within dipole to line behind dipole (in zx plane)

isComplete()

Bool_t PndFtsHoughTrackCand::isComplete ( ) const

inline

Definition at line 57 of file PndFtsHoughTrackCand.h.

References getCharge(), getP(), getPndTrack(), getPndTrackCand(), getPos(), getThetaZxRad(), getTrackParPForHit(), getXLabSys(), i, and PndFtsHoughTracklet::isSet().

{ return (fZxLineBeforeDipole.isSet() && fZxParabola.isSet() && fZxLineBehindDipole.isSet() && fZyLine.isSet()); };

Print()

void PndFtsHoughTrackCand::Print

(

)

SetZxLineBeforeDipole()

void PndFtsHoughTrackCand::SetZxLineBeforeDipole

(

const PndFtsHoughTracklet

zxLineParabola

)

Referenced by getZParabolaLine().

SetZxLineBehindDipole()

void PndFtsHoughTrackCand::SetZxLineBehindDipole

(

const PndFtsHoughTracklet

zxParabolaLine

)

Referenced by getZParabolaLine().

SetZxParabola()

void PndFtsHoughTrackCand::SetZxParabola

(

const PndFtsHoughTracklet

zxParabola

)

Referenced by getZParabolaLine().

SetZyLine()

void PndFtsHoughTrackCand::SetZyLine

(

const PndFtsHoughTracklet

zyLine

)

Referenced by getZParabolaLine().

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

• PndFtsHoughTrackCand.h