KalFitLayer_Mdc Class Reference

#include <KalFitLayer_Mdc.h>

Public Member Functions
	KalFitLayer_Mdc (const KalFitSuper_Mdc &super, const double radius, const double stereoAngle, const double zf, const double zb, const double offset, const int layerID, const int localLayerID)
	constructor
	~KalFitLayer_Mdc ()
	destructor
const int	localLayerId (void) const
	returns local-layer ID
const int	layerId (void) const
	returns layer ID
const double	tanSlant (void) const
	returns tangent of slant angle
const double	r (void) const
	returns r form origin
const double	zf (void) const
	returns z of forward end-plate
const double	zb (void) const
	returns z of backward end-plate
const int	offset (void) const
	returns offset of numbering(local ID)
const KalFitSuper_Mdc &	superLayer (void) const
	returns super-layer
const double	limit (void) const
	returns limit of "d" for stereo layer
double	z (const double d) const
	returns z for "d" in r-phi plane
double	csize (void) const
	returns cell size

Detailed Description

Definition at line 13 of file KalFitLayer_Mdc.h.

Constructor & Destructor Documentation

KalFitLayer_Mdc()

KalFitLayer_Mdc::KalFitLayer_Mdc ( const KalFitSuper_Mdc &  super, const double  radius, const double  stereoAngle, const double  zf, const double  zb, const double  offset, const int  layerID, const int  localLayerID  )

inline

constructor

Definition at line 80 of file KalFitLayer_Mdc.h.

                                                             : _radius(radius),
  _tanSlant(1./tan(stereoAngle)),
  _zf(zf),
  _zb(zb),
  _layerId(layerID),
  _localLayerId(localLayerID),
  _offset((int)(2.0*offset)),
  _superLayer(super)
{
}

~KalFitLayer_Mdc()

KalFitLayer_Mdc::~KalFitLayer_Mdc ( )

inline

destructor

Definition at line 22 of file KalFitLayer_Mdc.h.

{};

Member Function Documentation

csize()

double KalFitLayer_Mdc::csize ( void  ) const

inline

returns cell size

Definition at line 136 of file KalFitLayer_Mdc.h.

{
  return 2*M_PI*_radius/_superLayer.nWire();
}

layerId()

const int KalFitLayer_Mdc::layerId ( void  ) const

inline

returns layer ID

Definition at line 95 of file KalFitLayer_Mdc.h.

{ return _layerId;}

Referenced by KalFitTrack::chi2_next(), KalFitAlg::filter_fwd_anal(), KalFitAlg::filter_fwd_calib(), KalFitTrack::getDriftDist(), KalFitTrack::getDriftTime(), KalFitTrack::getSigma(), KalFitWire::KalFitWire(), KalFitWire::sagcoef(), KalFitAlg::smoother_anal(), KalFitAlg::smoother_calib(), and KalFitAlg::start_seed().

limit()

const double KalFitLayer_Mdc::limit ( void  ) const

inline

returns limit of "d" for stereo layer

Definition at line 111 of file KalFitLayer_Mdc.h.

{  return (double)(_zf-_zb)/_tanSlant;}

localLayerId()

const int KalFitLayer_Mdc::localLayerId ( void  ) const

inline

returns local-layer ID

Definition at line 97 of file KalFitLayer_Mdc.h.

{ return _localLayerId;}

offset()

const int KalFitLayer_Mdc::offset ( void  ) const

inline

returns offset of numbering(local ID)

Definition at line 122 of file KalFitLayer_Mdc.h.

{
  return _offset;
}

Referenced by KalFitWire::phi().

r()

const double KalFitLayer_Mdc::r ( void  ) const

inline

returns r form origin

Definition at line 102 of file KalFitLayer_Mdc.h.

{ return _radius;}

superLayer()

const KalFitSuper_Mdc & KalFitLayer_Mdc::superLayer ( void  ) const

inline

returns super-layer

Definition at line 129 of file KalFitLayer_Mdc.h.

{
  return _superLayer;
}

Referenced by KalFitWire::phi().

tanSlant()

const double KalFitLayer_Mdc::tanSlant ( void  ) const

inline

returns tangent of slant angle

Definition at line 99 of file KalFitLayer_Mdc.h.

{ return _tanSlant;}

Referenced by KalFitWire::distance_z().

z()

double KalFitLayer_Mdc::z ( const double  d ) const

inline

returns z for "d" in r-phi plane

Definition at line 115 of file KalFitLayer_Mdc.h.

{
  return (double)_zb+d*_tanSlant;
}

zb()

const double KalFitLayer_Mdc::zb ( void  ) const

inline

returns z of backward end-plate

Definition at line 108 of file KalFitLayer_Mdc.h.

{ return _zb;}

Referenced by KalFitWire::z().

zf()

const double KalFitLayer_Mdc::zf ( void  ) const

inline

returns z of forward end-plate

Definition at line 105 of file KalFitLayer_Mdc.h.

{ return _zf;}

Referenced by KalFitWire::z().

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

• KalFitLayer_Mdc.h