ROCsoft: CbmRichRingFitterCOP Class Reference

Here the ring is fitted with the COP algorithm from A. Ayriyan/G. Ososkov. More...

#include <CbmRichRingFitterCOP.h>

Inheritance diagram for CbmRichRingFitterCOP:

Inheritance graph

Collaboration diagram for CbmRichRingFitterCOP:

Collaboration graph

Public Member Functions
	CbmRichRingFitterCOP ()
	Standard constructor.
	~CbmRichRingFitterCOP ()
	Destructor.
virtual void	DoFit (CbmRichRingLight *ring)
	Inherited from CbmRichRingFitterBase.
	CbmRichRingFitterCOP ()
	Standard constructor.
	~CbmRichRingFitterCOP ()
	Destructor.
virtual void	DoFit (CbmRichRingLight *ring)
	Inherited from CbmRichRingFitterBase.
Protected Member Functions
virtual void	CalcChi2 (CbmRichRingLight *ring)
	Calculate chi2 for circle fitting algorithms.
virtual void	CalcChi2 (CbmRichRingLight *ring)
	Calculate chi2 for circle fitting algorithms.
Static Protected Attributes
static const int	MAX_NOF_HITS_IN_RING = 400
Private Member Functions
void	FitRing (CbmRichRingLight *ring)
	Execute ring fitting algorithm.
void	FitRing (CbmRichRingLight *ring)
	Execute ring fitting algorithm.

Detailed Description

Here the ring is fitted with the COP algorithm from A. Ayriyan/G. Ososkov.

Author:: Alexander Ayriyan, Gennadi Ososkov, Semen Lebedev <s.lebedev@gsi.de>

Date:: 2005

Definition at line 22 of file CbmRichRingFitterCOP.h.

Constructor & Destructor Documentation

CbmRichRingFitterCOP::CbmRichRingFitterCOP ( )

Standard constructor.

Definition at line 15 of file CbmRichRingFitterCOP.cxx.

CbmRichRingFitterCOP::~CbmRichRingFitterCOP ( )

Destructor.

Definition at line 20 of file CbmRichRingFitterCOP.cxx.

CbmRichRingFitterCOP::CbmRichRingFitterCOP ( )

Standard constructor.

CbmRichRingFitterCOP::~CbmRichRingFitterCOP ( )

Destructor.

Member Function Documentation

virtual void CbmRichRingFitterBase::CalcChi2 ( CbmRichRingLight * ring ) [inline, protected, virtual, inherited]

Calculate chi2 for circle fitting algorithms.

Parameters:

[in,out] ring Fitted ring.

Reimplemented in CbmRichRingFitterEllipseBase, and CbmRichRingFitterEllipseBase.

Definition at line 52 of file CbmRichRingFitterBase.h.

References CbmRichHitLight::fX, CbmRichHitLight::fY, CbmRichRingLight::GetCenterX(), CbmRichRingLight::GetCenterY(), CbmRichRingLight::GetHit(), CbmRichRingLight::GetNofHits(), CbmRichRingLight::GetRadius(), and CbmRichRingLight::SetChi2().

Referenced by FitRing().

virtual void CbmRichRingFitterBase::CalcChi2 ( CbmRichRingLight * ring ) [inline, protected, virtual, inherited]

Calculate chi2 for circle fitting algorithms.

Parameters:

[in,out] ring Fitted ring.

Reimplemented in CbmRichRingFitterEllipseBase, and CbmRichRingFitterEllipseBase.

Definition at line 52 of file CbmRichRingFitterBase.h.

References CbmRichHitLight::fX, CbmRichHitLight::fY, CbmRichRingLight::GetCenterX(), CbmRichRingLight::GetCenterY(), CbmRichRingLight::GetHit(), CbmRichRingLight::GetNofHits(), CbmRichRingLight::GetRadius(), and CbmRichRingLight::SetChi2().

void CbmRichRingFitterCOP::DoFit ( CbmRichRingLight * ring ) [virtual]

Inherited from CbmRichRingFitterBase.

Implements CbmRichRingFitterBase.

Definition at line 25 of file CbmRichRingFitterCOP.cxx.

References FitRing().

Referenced by CbmRichRingFinderHoughImpl::FindPeak().

virtual void CbmRichRingFitterCOP::DoFit ( CbmRichRingLight * ring ) [virtual]

Inherited from CbmRichRingFitterBase.

Implements CbmRichRingFitterBase.

void CbmRichRingFitterCOP::FitRing ( CbmRichRingLight * ring ) [private]

Execute ring fitting algorithm.

Parameters:

[in,out] ring RICH ring to be fitted.

void CbmRichRingFitterCOP::FitRing ( CbmRichRingLight * ring ) [private]

Execute ring fitting algorithm.

Parameters:

[in,out] ring RICH ring to be fitted.

Definition at line 31 of file CbmRichRingFitterCOP.cxx.

References CbmRichRingFitterBase::CalcChi2(), CbmRichHitLight::fX, CbmRichHitLight::fY, CbmRichRingLight::GetHit(), CbmRichRingLight::GetNofHits(), CbmRichRingFitterBase::MAX_NOF_HITS_IN_RING, CbmRichRingLight::SetCenterX(), CbmRichRingLight::SetCenterY(), and CbmRichRingLight::SetRadius().

Referenced by DoFit().

Field Documentation

static const int CbmRichRingFitterBase::MAX_NOF_HITS_IN_RING = 400 [static, protected, inherited]

Definition at line 76 of file CbmRichRingFitterBase.h.

Referenced by FitRing().

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

beamtime/cern-oct11/go4/RICH/CbmRichRingFitterCOP.h (r4864/r3566)
beamtime/cern-oct12/go4/RICH/CbmRichRingFitterCOP.h (r4864/r3568)
beamtime/cern-oct11/go4/RICH/CbmRichRingFitterCOP.cxx (r4864/r3566)
beamtime/cern-oct12/go4/RICH/CbmRichRingFitterCOP.cxx (r4864/r3568)