MdcHit Class Reference

#include <MdcHit.h>

Inheritance diagram for MdcHit:

Public Member Functions
	MdcHit (const MdcDigi *&digi, const MdcDetector *&det)
	MdcHit (const MdcHit &)
virtual	~MdcHit ()
MdcHit &	operator= (const MdcHit &)
bool	operator== (const MdcHit &) const
const MdcDigi *	digi () const
const MdcLayer *	layer () const
const MdcSWire *	wire () const
const MdcDetector *	geom () const
const MdcCalibFunSvc *	calibSvc () const
Identifier	mdcId () const
unsigned	layernumber () const
unsigned	wirenumber () const
unsigned	tdcIndex () const
unsigned	adcIndex () const
double	charge () const
double	rawTime () const
double	driftTime (double tof, double z) const
double	driftDist (double, int, double, double, double) const
double	driftDist (double bunchTime, int ambig) const
double	sigma (double, int, double, double, double) const
double	sigma (double driftdist, int ambig=0) const
int	whichView () const
const Trajectory *	hitTraj () const
TrkEnums::TrkViewInfo	whatView () const
double	phi () const
double	x () const
double	y () const
const double	phi (double z) const
double	x (double z) const
double	y (double z) const
double	rMid () const
double	zlen () const
unsigned	status () const
void	setCalibSvc (const MdcCalibFunSvc *calibSvc)
void	setCountPropTime (const bool count)
void	setCosmicFit (const bool cosmicfit)
bool	isCosmicFit () const
void	print (std::ostream &o) const
void	printAll (std::ostream &o) const
	MdcHit (const MdcDigi *&digi, const MdcDetector *&det)
	MdcHit (const MdcHit &)
virtual	~MdcHit ()
MdcHit &	operator= (const MdcHit &)
bool	operator== (const MdcHit &) const
const MdcDigi *	digi () const
const MdcLayer *	layer () const
const MdcSWire *	wire () const
const MdcDetector *	geom () const
const MdcCalibFunSvc *	calibSvc () const
Identifier	mdcId () const
unsigned	layernumber () const
unsigned	wirenumber () const
unsigned	tdcIndex () const
unsigned	adcIndex () const
double	charge () const
double	rawTime () const
double	driftTime (double tof, double z) const
double	driftDist (double, int, double, double, double) const
double	driftDist (double bunchTime, int ambig) const
double	sigma (double, int, double, double, double) const
double	sigma (double driftdist, int ambig=0) const
int	whichView () const
const Trajectory *	hitTraj () const
TrkEnums::TrkViewInfo	whatView () const
double	phi () const
double	x () const
double	y () const
const double	phi (double z) const
double	x (double z) const
double	y (double z) const
double	rMid () const
double	zlen () const
unsigned	status () const
void	setCalibSvc (const MdcCalibFunSvc *calibSvc)
void	setCountPropTime (const bool count)
void	setCosmicFit (const bool cosmicfit)
bool	isCosmicFit () const
void	print (std::ostream &o) const
void	printAll (std::ostream &o) const
Public Member Functions inherited from TrkFundHit
	TrkFundHit ()
virtual	~TrkFundHit ()
int	nUsedHits () const
bool	usedHit (void) const
std::pair< TrkFundHit::hot_iterator, TrkFundHit::hot_iterator >	getUsedHits () const
TrkFundHit::hot_iterator	begin () const
TrkFundHit::hot_iterator	end () const
bool	usedOnTrack (const TrkRecoTrk *t) const
const TrkHitOnTrk *	getHitOnTrack (const TrkRecoTrk *trk) const
const TrkHitOnTrk *	setUsedHit (const TrkHitOnTrk *hit)
const TrkHitOnTrk *	setUnusedHit (const TrkHitOnTrk *hit)
virtual TrkEnums::TrkViewInfo	whatView () const =0
virtual void	printAll (std::ostream &os) const
	TrkFundHit ()
virtual	~TrkFundHit ()
int	nUsedHits () const
bool	usedHit (void) const
std::pair< TrkFundHit::hot_iterator, TrkFundHit::hot_iterator >	getUsedHits () const
TrkFundHit::hot_iterator	begin () const
TrkFundHit::hot_iterator	end () const
bool	usedOnTrack (const TrkRecoTrk *t) const
const TrkHitOnTrk *	getHitOnTrack (const TrkRecoTrk *trk) const
const TrkHitOnTrk *	setUsedHit (const TrkHitOnTrk *hit)
const TrkHitOnTrk *	setUnusedHit (const TrkHitOnTrk *hit)
virtual TrkEnums::TrkViewInfo	whatView () const =0
virtual void	printAll (std::ostream &os) const

Friends
class	MdcMakeHits

Additional Inherited Members
Public Types inherited from TrkFundHit
typedef TrkHitOnTrkIter< TrkFundHit >	hot_iterator
typedef TrkHitOnTrkIter< TrkFundHit >	hot_iterator
Protected Types inherited from TrkFundHit
typedef std::vector< constTrkHitOnTrk * >::iterator	iterator_implementation
typedef const TrkHitOnTrk	iterator_value_type
typedef std::vector< constTrkHitOnTrk * >::iterator	iterator_implementation
typedef const TrkHitOnTrk	iterator_value_type
Protected Member Functions inherited from TrkFundHit
TrkFundHit &	operator= (const TrkFundHit &)
TrkFundHit &	operator= (const TrkFundHit &)
Protected Attributes inherited from TrkFundHit
std::vector< const TrkHitOnTrk * >	_hitList

Detailed Description

Definition at line 44 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

Constructor & Destructor Documentation

MdcHit() [1/4]

MdcHit::MdcHit	(	const MdcDigi *&	digi,
		const MdcDetector *&	det
	)

Definition at line 33 of file MdcHit.cxx.

                                                             :
  TrkFundHit(), _digiPtr(aDigi), _geomPtr(det)
{ 
  _digiPtr  = aDigi;
  _geomPtr  = det;
  assert( _digiPtr != NULL);
  assert( _geomPtr != NULL);
  _id       = aDigi->identify();
  _layerPtr = det->Layer(_id);
  _wirePtr  = det->Wire(_id);
  assert( _layerPtr != NULL);
  assert( _wirePtr  != NULL);
  m_mdcCalibFunSvc = NULL;
  _layer    = MdcID::layer(_id); 
  _wire     = MdcID::wire (_id); 
  _iTdc     = _digiPtr->getTimeChannel();
  _iAdc     = _digiPtr->getChargeChannel();
  _rawTime  = RawDataUtil::MdcTime(_iTdc);
  _charge   = RawDataUtil::MdcCharge(_iAdc);
  _rmid     = _wirePtr->rMid();
  _zlen     = _layerPtr->zLength();   
  _phi      = _wirePtr->phi();
  _cosphi   = cos(_phi);
  _sinphi   = sin(_phi);
  _status   = 0;
}

Referenced by MdcHit().

MdcHit() [2/4]

MdcHit::MdcHit

(

const MdcHit &

other

)

Definition at line 60 of file MdcHit.cxx.

                                  :
  TrkFundHit() , _digiPtr(other._digiPtr), _geomPtr(other._geomPtr),
  _layerPtr(other._layerPtr), _wirePtr(other._wirePtr), _id(other._id),
  _layer(other._layer), _wire(other._wire),
  _iTdc(other._iTdc), _iAdc(other._iAdc),
  _rawTime(other._rawTime), _charge(other._charge),
  _rmid(other._rmid), _zlen(other._zlen), 
  _phi(other._phi), _cosphi(other._cosphi), _sinphi(other._sinphi),
  _status(other._status), _T0Walk(other._T0Walk) 
{
  m_mdcCalibFunSvc = other.m_mdcCalibFunSvc;
}

~MdcHit() [1/2]

MdcHit::~MdcHit ( )

virtual

Definition at line 102 of file MdcHit.cxx.

                {
  // This is ugly and inefficient.  This, along with the rest of 
  //  the hitList mess, should be cleaned up by handling the 
  //  association in an external map
 
  // Not written as a loop because removeHit() modifies TrkFundHit::_hitList
  short count = 0;
  while (nUsedHits() > count) {
    bool removed = _hitList[count]->parentTrack()->hits()->removeHit(this);
    if (!removed) count++;
  }
}

MdcHit() [3/4]

MdcHit::MdcHit	(	const MdcDigi *&	digi,
		const MdcDetector *&	det
	)

MdcHit() [4/4]

MdcHit::MdcHit

(

const MdcHit &

)

~MdcHit() [2/2]

virtual MdcHit::~MdcHit ( )

virtual

Member Function Documentation

adcIndex() [1/2]

unsigned MdcHit::adcIndex ( ) const

inline

Definition at line 64 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _iAdc; }

Referenced by MdcTrack::storeTrack(), HoughFinder::storeTracks(), and CgemMdcFitAlg::updateTracks().

adcIndex() [2/2]

unsigned MdcHit::adcIndex ( ) const

inline

Definition at line 64 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _iAdc; }

calibSvc() [1/2]

const MdcCalibFunSvc * MdcHit::calibSvc ( ) const

inline

Definition at line 59 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return m_mdcCalibFunSvc; }

Referenced by setCalibSvc().

calibSvc() [2/2]

const MdcCalibFunSvc * MdcHit::calibSvc ( ) const

inline

Definition at line 59 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return m_mdcCalibFunSvc; }

charge() [1/2]

double MdcHit::charge ( ) const

inline

Definition at line 65 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _charge; } 

Referenced by MdcHitOnTrack::charge(), and MdcTrkRecon::fillTrackList().

charge() [2/2]

double MdcHit::charge ( ) const

inline

Definition at line 65 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _charge; } 

digi() [1/2]

const MdcDigi * MdcHit::digi ( ) const

inline

Definition at line 55 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _digiPtr;  }

Referenced by MdcTrackList::pickHits(), MdcTrack::storeTrack(), HoughFinder::storeTracks(), and CgemMdcFitAlg::updateTracks().

digi() [2/2]

const MdcDigi * MdcHit::digi ( ) const

inline

Definition at line 55 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _digiPtr;  }

driftDist() [1/4]

double MdcHit::driftDist	(	double	bunchTime,
		int	ambig
	)		const

Definition at line 178 of file MdcHit.cxx.

                                                    {
  return driftDist(bunchTime+crudeTof(), ambig, 0., 0., 0. );
}

driftDist() [2/4]

double MdcHit::driftDist	(	double	bunchTime,
		int	ambig
	)		const

driftDist() [3/4]

double MdcHit::driftDist	(	double	tof,
		int	ambig,
		double	entranceAngle,
		double	,
		double	z
	)		const

Definition at line 156 of file MdcHit.cxx.

{ 
  double driftD;
  //drift time ns, layer id begin with 0, entrance angle rads,
  //lr ambig: wire ambig 1,-1,0 -> Calib 0,1,2
  int lrCalib=2;
  if (ambig==1) lrCalib = 0;
  else if (ambig==-1) lrCalib = 1;
 
  // tof in s, driftDist in cm, dirftTime in ns
  if (fabs(z)>150. || fabs(driftTime(tof,z))>1500.){
    return 9999.;
  }
  driftD = 0.1 * m_mdcCalibFunSvc->driftTimeToDist(driftTime(tof,z),_layer,_wire,lrCalib,entranceAngle);//to cm
  //std::cout<<"driftDist "<<"("<<_layer <<","<<_wire <<") dd "<<driftD<<" dt "<<driftTime(tof,z) <<" lr "<<lrCalib <<" eAng "<<entranceAngle <<" tof "<<tof*1.e9<<" z "<<z <<" t0walk "<<_T0Walk<<" rawT "<<_rawTime <<" tprop "<< _rawTime - driftTime(tof,z)- _T0Walk-1.e9*tof<<std::endl;
 
  if (abs(driftD)<Constants::epsilon) driftD = 0.00001;
  return driftD;
}

Referenced by driftDist(), MdcxCosmicSewer::execute(), Hough2D::fit(), CgemMdcFitAlg::fit(), MdcTrackList::pickHits(), and MdcSegInfoSterO::zPosition().

driftDist() [4/4]

double MdcHit::driftDist	(	double	,
		int	,
		double	,
		double	,
		double
	)		const

driftTime() [1/2]

double MdcHit::driftTime	(	double	tof,
		double	z
	)		const

Definition at line 142 of file MdcHit.cxx.

                                            {
  // t prop
  double tprop = 0.;
  if (m_countPropTime){ tprop = m_mdcCalibFunSvc->getTprop(_layer,z*10.); }
 
  //tof in s, driftTime in ns, _T0Walk in ns
  double driftT = _rawTime - _T0Walk -1.e9*tof - tprop;
 
  //if(driftT >10000)
  //std::cout<< "driftTime ("<<_layer<<","<<_wire<<") dt "<<driftT<<" rawTime "<<_rawTime<<" z "<<z<<" tprop "<<tprop <<" t0walk "<<_T0Walk<<" tof "<<1.e9*tof<< std::endl;//yzhang debug
  return driftT; 
}  

Referenced by driftDist(), MdcTrackList::dropMultiHotInLayer(), MdcTrkRecon::fillTrackList(), Hough2D::fit(), Hough3D::fit(), CgemMdcFitAlg::fit(), MdcTrack::storeTrack(), HoughFinder::storeTracks(), and CgemMdcFitAlg::updateTracks().

driftTime() [2/2]

double MdcHit::driftTime	(	double	tof,
		double	z
	)		const

geom() [1/2]

const MdcDetector * MdcHit::geom ( ) const

inline

Definition at line 58 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _geomPtr;  }

geom() [2/2]

const MdcDetector * MdcHit::geom ( ) const

inline

Definition at line 58 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _geomPtr;  }

hitTraj() [1/2]

const Trajectory * MdcHit::hitTraj

(

)

const

Definition at line 231 of file MdcHit.cxx.

                      {
  return layer()->makeHitTrajInGlobalCoords(wirenumber(),0.0);
}

Referenced by HoughHit::residual().

hitTraj() [2/2]

const Trajectory * MdcHit::hitTraj

(

)

const

isCosmicFit() [1/2]

bool MdcHit::isCosmicFit ( ) const

inline

Definition at line 88 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return m_cosmicFit; }

isCosmicFit() [2/2]

bool MdcHit::isCosmicFit ( ) const

inline

Definition at line 88 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return m_cosmicFit; }

layer() [1/2]

const MdcLayer * MdcHit::layer ( ) const

inline

Definition at line 56 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _layerPtr; }

Referenced by CgemMdcFitAlg::fit(), hitTraj(), MdcHitOnTrack::layer(), MdcHitOnTrack::MdcHitOnTrack(), MdcTrackList::pickHits(), and MdcSegGrouper::transferHits().

layer() [2/2]

const MdcLayer * MdcHit::layer ( ) const

inline

Definition at line 56 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _layerPtr; }

layernumber() [1/2]

unsigned MdcHit::layernumber ( ) const

inline

Definition at line 61 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _layer; }

Referenced by MdcHitMapGuts::addHit(), MdcSegGrouper::calcParByHits(), MdcTrackList::dropMultiHotInLayer(), MdcTrkRecon::execute(), MdcTrkRecon::fillSegList(), MdcTrkRecon::fillTrackList(), HoughTrack::fitHelix(), MdcHitOnTrack::layernumber(), MdcTrackList::pickHits(), MdcTrack::storeTrack(), HoughFinder::storeTracks(), MdcSeg::testCombSeg(), MdcSeg::testCombSegAmbig(), MdcSeg::testCombSegPhi(), MdcSeg::testCombSegPt(), MdcSeg::testCombSegTheta(), CgemMdcFitAlg::updateTracks(), and MdcSegInfoSterO::zPosition().

layernumber() [2/2]

unsigned MdcHit::layernumber ( ) const

inline

Definition at line 61 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _layer; }

mdcId() [1/2]

Identifier MdcHit::mdcId ( ) const

inline

Definition at line 60 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _id; }

mdcId() [2/2]

Identifier MdcHit::mdcId ( ) const

inline

Definition at line 60 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _id; }

operator=() [1/2]

MdcHit & MdcHit::operator=

(

const MdcHit &

other

)

Definition at line 74 of file MdcHit.cxx.

                                       {
  if(&other != this){
    _digiPtr     = other._digiPtr;
    _geomPtr     = other._geomPtr;
    _layerPtr    = other._layerPtr;
    _wirePtr     = other._wirePtr;
    m_mdcCalibFunSvc = other.m_mdcCalibFunSvc;
    _id          = other._id;
    _layer       = other._layer;
    _wire        = other._wire;
    _iTdc        = other._iTdc;
    _iAdc        = other._iAdc;
    _rawTime     = other._rawTime;
    _charge      = other._charge;
    _digiPtr     = other._digiPtr;
    _rmid        = other._rmid;
    _zlen        = other._zlen;
    _phi         = other._phi;
    _cosphi      = other._cosphi;
    _sinphi      = other._sinphi;
    _status      = other._status;
    _T0Walk      = other._T0Walk;
  }
  return *this;
}

operator=() [2/2]

MdcHit & MdcHit::operator=

(

const MdcHit &

)

operator==() [1/2]

bool MdcHit::operator==

(

const MdcHit &

rhs

)

const

Definition at line 116 of file MdcHit.cxx.

                                            {
  return (this == &rhs);
}

operator==() [2/2]

bool MdcHit::operator==

(

const MdcHit &

)

const

phi() [1/4]

double MdcHit::phi ( ) const

inline

Definition at line 75 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _phi;}       // phi at chamber center

Referenced by MdcHitOnTrack::entranceAngle(), MdcxCosmicSewer::execute(), and MdcTrackList::pickHits().

phi() [2/4]

double MdcHit::phi ( ) const

inline

Definition at line 75 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _phi;}       // phi at chamber center

phi() [3/4]

const double MdcHit::phi ( double  z ) const

inline

Definition at line 78 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{return wire()->phiDC(z);}  // phi at z 

phi() [4/4]

const double MdcHit::phi ( double  z ) const

inline

Definition at line 78 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{return wire()->phiDC(z);}  // phi at z 

print() [1/2]

void MdcHit::print

(

std::ostream &

o

)

const

Referenced by MdcSegInfoSterO::calcStereo(), operator<<(), MdcTrackList::pickHits(), MdcSeg::plotSeg(), MdcSeg::plotSegAll(), MdcSegData::poisonHits(), and MdcSegInfoSterO::zPosition().

print() [2/2]

void MdcHit::print

(

std::ostream &

o

)

const

printAll() [1/2]

void MdcHit::printAll ( std::ostream &  o ) const

virtual

Reimplemented from TrkFundHit.

printAll() [2/2]

void MdcHit::printAll ( std::ostream &  o ) const

virtual

Reimplemented from TrkFundHit.

rawTime() [1/2]

double MdcHit::rawTime ( ) const

inline

Definition at line 66 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _rawTime; }

Referenced by Hough2D::fit(), MdcHitOnTrack::rawTime(), and MdcHitOnTrack::setT0().

rawTime() [2/2]

double MdcHit::rawTime ( ) const

inline

Definition at line 66 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _rawTime; }

rMid() [1/2]

double MdcHit::rMid ( ) const

inline

Definition at line 81 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _rmid; } // R at chamber center

rMid() [2/2]

double MdcHit::rMid ( ) const

inline

Definition at line 81 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _rmid; } // R at chamber center

setCalibSvc() [1/2]

void MdcHit::setCalibSvc

(

const MdcCalibFunSvc *

calibSvc

)

Definition at line 136 of file MdcHit.cxx.

                                                  { 
  m_mdcCalibFunSvc = calibSvc;  
  _T0Walk = m_mdcCalibFunSvc->getT0(_layer,_wire) +  m_mdcCalibFunSvc->getTimeWalk(_layer, _iAdc);
}

Referenced by MdcMakeHits::execute(), MdcxCosmicSewer::execute(), Hough2D::fit(), Hough3D::fit(), CgemMdcFitAlg::fit(), HoughTrack::fitCircle(), HoughTrack::fitHelix(), and MdcxCosmicSewer::MdcxHitsToHots().

setCalibSvc() [2/2]

void MdcHit::setCalibSvc

(

const MdcCalibFunSvc *

calibSvc

)

setCosmicFit() [1/2]

void MdcHit::setCosmicFit ( const bool  cosmicfit )

inline

Definition at line 87 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ m_cosmicFit = cosmicfit; }

Referenced by MdcMakeHits::execute(), MdcxCosmicSewer::execute(), and MdcxCosmicSewer::MdcxHitsToHots().

setCosmicFit() [2/2]

void MdcHit::setCosmicFit ( const bool  cosmicfit )

inline

Definition at line 87 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ m_cosmicFit = cosmicfit; }

setCountPropTime() [1/2]

void MdcHit::setCountPropTime ( const bool  count )

inline

Definition at line 86 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ m_countPropTime = count;}

Referenced by MdcMakeHits::execute(), MdcxCosmicSewer::execute(), Hough2D::fit(), Hough3D::fit(), CgemMdcFitAlg::fit(), HoughTrack::fitCircle(), HoughTrack::fitHelix(), and MdcxCosmicSewer::MdcxHitsToHots().

setCountPropTime() [2/2]

void MdcHit::setCountPropTime ( const bool  count )

inline

Definition at line 86 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ m_countPropTime = count;}

sigma() [1/4]

double MdcHit::sigma	(	double	driftdist,
		int	ambig = 0
	)		const

Definition at line 226 of file MdcHit.cxx.

                                               {
  return sigma(driftdist, ambig, 0., 0., 0.);// cm
}

sigma() [2/4]

double MdcHit::sigma	(	double	driftdist,
		int	ambig = 0
	)		const

sigma() [3/4]

double MdcHit::sigma	(	double	driftdist,
		int	ambig,
		double	entranceAngle,
		double	dipAngle,
		double	z
	)		const

Definition at line 184 of file MdcHit.cxx.

                                     {
  double sig = 9999.;
 
#ifdef MDCPATREC_RESLAYER
  if (_layer == m_resLayer){
    //give a huge sigma to skip this layer when fit track
    return 9999.;
  }
#endif
  //if(fabs(z)>150. || driftdist==9999. ) {
  //  return 9999.;
  //} 
  if ( m_mdcCalibFunSvc ) {
    //layid begin with 0, entrance angle in rads,
    //distance: cm ->Calib mm //z: cm -> Calib mm
    //Q: MonteCalo eV -> Calib fC FIXME
    //lr ambig: wire ambig 1,-1,0 -> Calib 0,1,2 
    int lrCalib=2;
    if (ambig==1) lrCalib = 0;
    else if (ambig==-1) lrCalib = 1;
 
    //std::cout<<"layer "<<_layer<< " lrCalib "<< lrCalib<< " driftdist "<< driftdist << " eAngle "<<entranceAngle
    //<<" tan(dipAngle) "<<tan(dipAngle)<< " z "<<z <<" iAdc "<<_iAdc<<std::endl;
    sig = 0.1 * m_mdcCalibFunSvc->getSigma(_layer,lrCalib,driftdist*10.,entranceAngle,
    tan(dipAngle),z*10.,_iAdc); //Calib special resolution mm -> cm
 
    if(fabs(sig)<Constants::epsilon){
      sig = 999.;
    }
    //if(sig<=0){
    //std::cout<<__FILE__<<"   "<<__LINE__ <<" sigma "<<sig
    //<<" layer "<<_layer <<" lrCalib "<<lrCalib <<" driftdist "<<driftdist*10
    //<<" eAngle "<<entranceAngle<<" dipAngle "<<(dipAngle) <<" tanl "<<tan(dipAngle)
    //<<" z "<<z <<" iAdc "<<_iAdc <<std::endl;
    //}
  }
  //if (_layer<4) sig /=5.;//yzhang TEST 2011-05-27 
  return sig;
}

Referenced by MdcxCosmicSewer::execute(), MdcTrackList::pickHits(), sigma(), and MdcSegInfoSterO::zPosition().

sigma() [4/4]

double MdcHit::sigma	(	double	,
		int	,
		double	,
		double	,
		double
	)		const

status() [1/2]

unsigned MdcHit::status ( ) const

inline

Definition at line 83 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _status;}// status

Referenced by MdcRecoHitOnTrack::status().

status() [2/2]

unsigned MdcHit::status ( ) const

inline

Definition at line 83 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _status;}// status

tdcIndex() [1/2]

unsigned MdcHit::tdcIndex ( ) const

inline

Definition at line 63 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _iTdc; }

Referenced by MdcTrack::storeTrack(), HoughFinder::storeTracks(), MdcRecoHitOnTrack::tdcIndex(), and CgemMdcFitAlg::updateTracks().

tdcIndex() [2/2]

unsigned MdcHit::tdcIndex ( ) const

inline

Definition at line 63 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _iTdc; }

whatView() [1/2]

TrkEnums::TrkViewInfo MdcHit::whatView ( ) const

inlinevirtual

Implements TrkFundHit.

Definition at line 74 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return whichView()==0?TrkEnums::xyView:TrkEnums::bothView; }

Referenced by MdcHitOnTrack::whatView().

whatView() [2/2]

TrkEnums::TrkViewInfo MdcHit::whatView ( ) const

inlinevirtual

Implements TrkFundHit.

Definition at line 74 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return whichView()==0?TrkEnums::xyView:TrkEnums::bothView; }

whichView() [1/2]

int MdcHit::whichView ( ) const

inline

Definition at line 72 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _layerPtr->view(); } 

Referenced by whatView(), and MdcHitOnTrack::whichView().

whichView() [2/2]

int MdcHit::whichView ( ) const

inline

Definition at line 72 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _layerPtr->view(); } 

wire() [1/2]

const MdcSWire * MdcHit::wire ( ) const

inline

Definition at line 57 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _wirePtr;  }

Referenced by phi(), x(), y(), and MdcSegInfoSterO::zPosition().

wire() [2/2]

const MdcSWire * MdcHit::wire ( ) const

inline

Definition at line 57 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _wirePtr;  }

wirenumber() [1/2]

unsigned MdcHit::wirenumber ( ) const

inline

Definition at line 62 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _wire; }

Referenced by MdcHitMapGuts::addHit(), MdcSegGrouper::calcParByHits(), MdcTrackList::dropMultiHotInLayer(), MdcTrkRecon::execute(), MdcTrkRecon::fillSegList(), MdcTrkRecon::fillTrackList(), HoughTrack::fitHelix(), hitTraj(), MdcTrackList::pickHits(), MdcTrack::storeTrack(), HoughFinder::storeTracks(), MdcSeg::testCombSeg(), MdcSeg::testCombSegAmbig(), MdcSeg::testCombSegPhi(), MdcSeg::testCombSegPt(), MdcSeg::testCombSegTheta(), CgemMdcFitAlg::updateTracks(), MdcHitOnTrack::wire(), and MdcSegInfoSterO::zPosition().

wirenumber() [2/2]

unsigned MdcHit::wirenumber ( ) const

inline

Definition at line 62 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _wire; }

x() [1/4]

double MdcHit::x ( ) const

inline

Definition at line 76 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _rmid*_cosphi; } // x at chamber center

Referenced by MdcTrackList::pickHits(), and MdcSegGrouper::transferHits().

x() [2/4]

double MdcHit::x ( ) const

inline

Definition at line 76 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _rmid*_cosphi; } // x at chamber center

x() [3/4]

double MdcHit::x ( double  z ) const

inline

Definition at line 79 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{return wire()->xWireDC(z);}// x at global z

x() [4/4]

double MdcHit::x ( double  z ) const

inline

Definition at line 79 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{return wire()->xWireDC(z);}// x at global z

y() [1/4]

double MdcHit::y ( ) const

inline

Definition at line 77 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _rmid*_sinphi; } // y at chamber center

Referenced by MdcTrackList::pickHits(), and MdcSegGrouper::transferHits().

y() [2/4]

double MdcHit::y ( ) const

inline

Definition at line 77 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _rmid*_sinphi; } // y at chamber center

y() [3/4]

double MdcHit::y ( double  z ) const

inline

Definition at line 80 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{return wire()->yWireDC(z);}// y at global z

y() [4/4]

double MdcHit::y ( double  z ) const

inline

Definition at line 80 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{return wire()->yWireDC(z);}// y at global z

zlen() [1/2]

double MdcHit::zlen ( ) const

inline

Definition at line 82 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

{ return _zlen; } // chamber extent in z

zlen() [2/2]

double MdcHit::zlen ( ) const

inline

Definition at line 82 of file Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h.

{ return _zlen; } // chamber extent in z

Friends And Related Function Documentation

MdcMakeHits

MdcMakeHits

friend

Definition at line 103 of file InstallArea/include/MdcData/MdcData/MdcHit.h.

---

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

• InstallArea/include/MdcData/MdcData/MdcHit.h
• Reconstruction/MdcPatRec/MdcData/MdcData-00-01-27/MdcData/MdcHit.h
• MdcHit.cxx