CbmRichRingFitterCircle Class Reference

Implementation of a ring fitting algorithm with equation of a circle. Algorithm from F77 subroutine of S.Sadovsky. More...

#include <EicRoot/blob/master/rich/fitter/CbmRichRingFitterCircle.h>

Inheritance diagram for CbmRichRingFitterCircle:

Collaboration diagram for CbmRichRingFitterCircle:

Public Member Functions
	CbmRichRingFitterCircle ()
	Default constructor.
virtual	~CbmRichRingFitterCircle ()
	Destructor.
void	DoFit (CbmRichRingLight *ring)
	Inherited from CbmRichRingFitterBase.
Public Member Functions inherited from CbmRichRingFitterBase
	CbmRichRingFitterBase ()
	Default constructor.
virtual	~CbmRichRingFitterBase ()
	Destructor.

Additional Inherited Members
Protected Member Functions inherited from CbmRichRingFitterBase
virtual void	CalcChi2 (CbmRichRingLight *ring)
	Calculate chi2 for circle fitting algorithms.
Static Protected Attributes inherited from CbmRichRingFitterBase
static const int	MAX_NOF_HITS_IN_RING = 400

Detailed Description

Implementation of a ring fitting algorithm with equation of a circle. Algorithm from F77 subroutine of S.Sadovsky.

Author

Supriya Das

Date

2006

Definition at line 25 of file CbmRichRingFitterCircle.h.

View newest version in sPHENIX GitHub at line 25 of file CbmRichRingFitterCircle.h

Constructor & Destructor Documentation

CbmRichRingFitterCircle::CbmRichRingFitterCircle

(

)

Default constructor.

Definition at line 11 of file CbmRichRingFitterCircle.cxx.

View newest version in sPHENIX GitHub at line 11 of file CbmRichRingFitterCircle.cxx

CbmRichRingFitterCircle::~CbmRichRingFitterCircle ( )

virtual

Destructor.

Definition at line 16 of file CbmRichRingFitterCircle.cxx.

View newest version in sPHENIX GitHub at line 16 of file CbmRichRingFitterCircle.cxx

Member Function Documentation

void CbmRichRingFitterCircle::DoFit ( CbmRichRingLight *  ring )

virtual

Inherited from CbmRichRingFitterBase.

Implements CbmRichRingFitterBase.

Definition at line 21 of file CbmRichRingFitterCircle.cxx.

View newest version in sPHENIX GitHub at line 21 of file CbmRichRingFitterCircle.cxx

References b32, c, CbmRichRingFitterBase::CalcChi2(), CbmRichHitLight::fX, CbmRichHitLight::fY, CbmRichRingLight::GetHit(), CbmRichRingLight::GetNofHits(), Acts::Test::hx, Acts::Test::hy, G4BECAL::radius, CbmRichRingLight::SetCenterX(), CbmRichRingLight::SetCenterY(), and CbmRichRingLight::SetRadius().

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

• EicRoot/blob/master/rich/fitter/CbmRichRingFitterCircle.h
• EicRoot/blob/master/rich/fitter/CbmRichRingFitterCircle.cxx