RecHit2DLocalPos Class Reference

#include <RecHit2DLocalPos.h>

Inheritance diagram for RecHit2DLocalPos:

Public Types
typedef Surface::LocalPoint	LocalPoint
Public Types inherited from TrackingRecHit
typedef unsigned int	id_type
enum	SharedInputType { all, some }
	definition of equality via shared input More...
enum	Type { valid = 0, missing = 1, inactive = 2, bad = 3 }

Public Member Functions
virtual RecHit2DLocalPos *	clone () const =0
virtual int	dimension () const
virtual LocalPoint	localPosition () const =0
virtual LocalError	localPositionError () const =0
virtual AlgebraicVector	parameters () const
virtual AlgebraicSymMatrix	parametersError () const
virtual AlgebraicMatrix	projectionMatrix () const
	RecHit2DLocalPos (DetId id)
	RecHit2DLocalPos (TrackingRecHit::id_type id=0)
virtual std::vector< const TrackingRecHit * >	recHits () const
	Access to component RecHits (if any) More...
virtual std::vector < TrackingRecHit * >	recHits ()
	Non-const access to component RecHits (if any) More...
virtual	~RecHit2DLocalPos ()
Public Member Functions inherited from TrackingRecHit
DetId	geographicalId () const
virtual void	getKfComponents (KfComponentsHolder &holder) const
unsigned int	getRTTI () const
Type	getType () const
virtual bool	hasPositionAndError () const
	to be redefined by daughter class More...
bool	isValid () const
id_type	rawId () const
virtual void	recHitsV (std::vector< const TrackingRecHit * > &) const
virtual void	recHitsV (std::vector< TrackingRecHit * > &)
virtual bool	sharesInput (const TrackingRecHit *other, SharedInputType what) const
	TrackingRecHit (DetId id, Type type=valid)
	TrackingRecHit (id_type id=0, Type type=valid)
	TrackingRecHit (DetId id, unsigned int rt, Type type=valid)
Type	type () const
virtual float	weight () const
virtual	~TrackingRecHit ()

Private Member Functions
void	initialize () const

Static Private Attributes
static bool	isInitialized
static AlgebraicMatrix	theProjectionMatrix

Additional Inherited Members
Static Public Attributes inherited from TrackingRecHit
static const int	rttiShift = 24
static const int	typeMask = 0xf
Protected Member Functions inherited from TrackingRecHit
void	setId (id_type iid)
void	setRTTI (unsigned int rt)
void	setType (Type ttype)

Detailed Description

Definition at line 8 of file RecHit2DLocalPos.h.

Member Typedef Documentation

typedef Surface::LocalPoint RecHit2DLocalPos::LocalPoint

Definition at line 11 of file RecHit2DLocalPos.h.

Constructor & Destructor Documentation

RecHit2DLocalPos::RecHit2DLocalPos ( DetId  id )

inline

Definition at line 13 of file RecHit2DLocalPos.h.

: TrackingRecHit(id) {}

RecHit2DLocalPos::RecHit2DLocalPos ( TrackingRecHit::id_type  id = 0 )

inline

Definition at line 14 of file RecHit2DLocalPos.h.

: TrackingRecHit(id) {}

virtual RecHit2DLocalPos::~RecHit2DLocalPos ( )

inlinevirtual

Definition at line 15 of file RecHit2DLocalPos.h.

{}

Member Function Documentation

virtual RecHit2DLocalPos* RecHit2DLocalPos::clone ( ) const

pure virtual

Implements TrackingRecHit.

Implemented in RPCRecHit, SiTrackerGSMatchedRecHit2D, CSCRecHit2D, SiTrackerGSRecHit2D, and SiStripLaserRecHit2D.

Referenced by FastTSGFromPropagation::trackerSeeds().

virtual int RecHit2DLocalPos::dimension ( ) const

inlinevirtual

Implements TrackingRecHit.

Definition at line 28 of file RecHit2DLocalPos.h.

{ return 2;}

void RecHit2DLocalPos::initialize ( ) const

private

Definition at line 3 of file RecHit2DLocalPos.cc.

References isInitialized, and theProjectionMatrix.

Referenced by projectionMatrix().

{
  theProjectionMatrix = AlgebraicMatrix( 2, 5, 0);
  theProjectionMatrix[0][3] = 1;
  theProjectionMatrix[1][4] = 1;

  isInitialized = true;
}

virtual LocalPoint RecHit2DLocalPos::localPosition ( ) const

pure virtual

Implements TrackingRecHit.

Implemented in RPCRecHit, CSCRecHit2D, SiStripLaserRecHit2D, BaseSiTrackerRecHit2DLocalPos, and GSSiTrackerRecHit2DLocalPos.

Referenced by parameters().

virtual LocalError RecHit2DLocalPos::localPositionError ( ) const

pure virtual

Implements TrackingRecHit.

Implemented in RPCRecHit, CSCRecHit2D, BaseSiTrackerRecHit2DLocalPos, GSSiTrackerRecHit2DLocalPos, and SiStripLaserRecHit2D.

Referenced by parametersError().

AlgebraicVector RecHit2DLocalPos::parameters ( void  ) const

virtual

Implements TrackingRecHit.

Definition at line 12 of file RecHit2DLocalPos.cc.

References localPosition(), query::result, PV3DBase< T, PVType, FrameType >::x(), and PV3DBase< T, PVType, FrameType >::y().

Referenced by Vispa.Plugins.ConfigEditor.ConfigDataAccessor.ConfigDataAccessor::inputTags(), Vispa.Plugins.ConfigEditor.ConfigDataAccessor.ConfigDataAccessor::properties(), and Vispa.Plugins.ConfigEditor.ConfigDataAccessor.ConfigDataAccessor::recursePSetProperties().

{
  AlgebraicVector result(2);
  LocalPoint lp = localPosition();
  result[0] = lp.x();
  result[1] = lp.y();
  return result;
}

AlgebraicSymMatrix RecHit2DLocalPos::parametersError ( ) const

virtual

local Error + AlignmentPositionError if this is set for the DetUnit

Implements TrackingRecHit.

Definition at line 23 of file RecHit2DLocalPos.cc.

References asciidump::le, localPositionError(), m, LocalError::xx(), LocalError::xy(), and LocalError::yy().

                                                           {
  AlgebraicSymMatrix m(2);
  LocalError le( localPositionError());
  m[0][0] = le.xx();
  m[0][1] = le.xy();
  m[1][1] = le.yy();
  return m;
}

virtual AlgebraicMatrix RecHit2DLocalPos::projectionMatrix ( ) const

inlinevirtual

Implements TrackingRecHit.

Definition at line 23 of file RecHit2DLocalPos.h.

References initialize(), isInitialized, and theProjectionMatrix.

                                                   {
    if ( !isInitialized) initialize();
    return theProjectionMatrix;
  }

std::vector< const TrackingRecHit * > RecHit2DLocalPos::recHits ( ) const

virtual

Access to component RecHits (if any)

Implements TrackingRecHit.

Reimplemented in RPCRecHit.

Definition at line 32 of file RecHit2DLocalPos.cc.

                                                                 {
  std::vector<const TrackingRecHit*> nullvector;
  return nullvector; 
}

std::vector< TrackingRecHit * > RecHit2DLocalPos::recHits ( )

virtual

Non-const access to component RecHits (if any)

Implements TrackingRecHit.

Reimplemented in RPCRecHit.

Definition at line 36 of file RecHit2DLocalPos.cc.

                                                     {
  std::vector<TrackingRecHit*> nullvector;
  return nullvector; 
}

Member Data Documentation

bool RecHit2DLocalPos::isInitialized

staticprivate

Definition at line 40 of file RecHit2DLocalPos.h.

Referenced by initialize(), and projectionMatrix().

AlgebraicMatrix RecHit2DLocalPos::theProjectionMatrix

staticprivate

Definition at line 42 of file RecHit2DLocalPos.h.

Referenced by initialize(), and projectionMatrix().