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MdcSWire Class Reference

#include <MdcSWire.h>

List of all members.

Public Member Functions

int cell (void) const
int cell (void) const
double dPhiz (void) const
double dPhiz (void) const
double dPhizDC (double z) const
double dPhizDC (double z) const
const HepPoint3D * getEastPoint (void) const
const HepPoint3D * getEastPoint (void) const
double getSag (void) const
double getSag (void) const
const MdcSagTraj * getTraj (void) const
const MdcSagTraj * getTraj (void) const
const HepPoint3D * getWestPoint (void) const
const HepPoint3D * getWestPoint (void) const
int Id (void) const
int Id (void) const
const MdcLayer * layer (void) const
const MdcLayer * layer (void) const
 MdcSWire (HepPoint3D &eastP, HepPoint3D &westP, double sag=0, int id=0, int cell=0)
 MdcSWire (HepPoint3D &eastP, HepPoint3D &westP, double sag=0, int id=0, int cell=0)
double phi (void) const
double phi (void) const
double phiDC (double z) const
double phiDC (double z) const
double phiE (void) const
double phiE (void) const
void print (std::ostream &o) const
void print (std::ostream &o) const
void printInfo (std::ostream &o) const
void printInfo (std::ostream &o) const
double radiusDC (double z) const
double radiusDC (double z) const
double rEnd (void) const
double rEnd (void) const
double rMid (void) const
double rMid (void) const
double stDip (void) const
double stDip (void) const
double stereo (void) const
double stereo (void) const
double xEast (void) const
double xEast (void) const
double xMid (void) const
double xMid (void) const
double xWest (void) const
double xWest (void) const
double xWireDC (double z) const
double xWireDC (double z) const
Hep3Vector yAxis (double z=0.)
Hep3Vector yAxis (double z=0.)
double yEast (void) const
double yEast (void) const
double yMid (void) const
double yMid (void) const
double yWest (void) const
double yWest (void) const
double yWireDC (double z) const
double yWireDC (double z) const
const Hep3Vector & zAxis (void) const
const Hep3Vector & zAxis (void) const
double zEast (void) const
double zEast (void) const
double zEndDC (void) const
double zEndDC (void) const
double zLength (void) const
double zLength (void) const
double zWest (void) const
double zWest (void) const
 ~MdcSWire ()
 ~MdcSWire ()

Protected Member Functions

void setLayerPtr (const MdcLayer *lay)
void setLayerPtr (const MdcLayer *lay)

Private Attributes

int _cell
HepPoint3D _east
int _id
const MdcLayer * _lay
const MdcLayer * _lay
double _phiend
double _rend
double _sag
MdcSagTraj _traj
double _twist
HepPoint3D _west

Friends

class MdcLayer

Constructor & Destructor Documentation

MdcSWire::MdcSWire (  HepPoint3D &  eastP,
HepPoint3D &  westP,
double  sag = 0,
int  id = 0,
int  cell = 0
) 
  

00010 : _traj(sag,eastP,westP), _east(eastP), _west(westP), _sag(sag), _id(id), _cell(cell)
00011 {
00012   _rend = sqrt(xEast()*xEast() + yEast()*yEast());
00013   _phiend    = _east.phi();
00014   BesAngle westPphi(westP.phi());
00015   BesAngle eastPphi(eastP.phi());
00016   _twist = ( westPphi - eastPphi)* 0.5;
00017 }

MdcSWire::~MdcSWire (   )  [inline]
  

00026 {};

MdcSWire::MdcSWire (  HepPoint3D &  eastP,
HepPoint3D &  westP,
double  sag = 0,
int  id = 0,
int  cell = 0
) 
 

MdcSWire::~MdcSWire (   )  [inline]
  

00026 {};

Member Function Documentation

int MdcSWire::cell (  void   )  const [inline]
  

00046 { return _cell; } //local cell number in layer

int MdcSWire::cell (  void   )  const [inline]
  

00046 { return _cell; } //local cell number in layer

double MdcSWire::dPhiz (  void   )  const [inline]
  

00048 { return _twist; }

double MdcSWire::dPhiz (  void   )  const [inline]
  

00048 { return _twist; }

double MdcSWire::dPhizDC (  double  z  )  const [inline]
  

00062 { return atan2( z*stereo(),rMid() ); }

double MdcSWire::dPhizDC (  double  z  )  const [inline]
  

00062 { return atan2( z*stereo(),rMid() ); }

const HepPoint3D* MdcSWire::getEastPoint (  void   )  const [inline]
  

00032 { return &_east; }

const HepPoint3D* MdcSWire::getEastPoint (  void   )  const [inline]
  

00032 { return &_east; }

double MdcSWire::getSag (  void   )  const [inline]
  

00031 { return _sag; }

double MdcSWire::getSag (  void   )  const [inline]
  

00031 { return _sag; }

const MdcSagTraj* MdcSWire::getTraj (  void   )  const [inline]
  

00034 { return &_traj; }

const MdcSagTraj* MdcSWire::getTraj (  void   )  const [inline]
  

00034 { return &_traj; }

const HepPoint3D* MdcSWire::getWestPoint (  void   )  const [inline]
  

00033 { return &_west; }

const HepPoint3D* MdcSWire::getWestPoint (  void   )  const [inline]
  

00033 { return &_west; }

int MdcSWire::Id (  void   )  const [inline]
  

00045 { return _id; }//wire number in Mdc

int MdcSWire::Id (  void   )  const [inline]
  

00045 { return _id; }//wire number in Mdc

const MdcLayer* MdcSWire::layer (  void   )  const [inline]
  

00044 { return _lay; }

const MdcLayer* MdcSWire::layer (  void   )  const [inline]
  

00044 { return _lay; }

double MdcSWire::phi (  void   )  const [inline]
  

00052 { return _phiend + _twist; }

double MdcSWire::phi (  void   )  const [inline]
  

00052 { return _phiend + _twist; }

double MdcSWire::phiDC (  double  z  )  const [inline]
  

00059 { return phi() + dPhizDC(z); }

double MdcSWire::phiDC (  double  z  )  const [inline]
  

00059 { return phi() + dPhizDC(z); }

double MdcSWire::phiE (  void   )  const [inline]
  

00051 { return _phiend; }

double MdcSWire::phiE (  void   )  const [inline]
  

00051 { return _phiend; }

void MdcSWire::print (  std::ostream &  o  )  const
 

void MdcSWire::print (  std::ostream &  o  )  const
  

00027 {
00028   o<< setw(6)<<Id()<<
00029     setw(10)<<xEast()<<
00030     setw(10)<<yEast()<<
00031     setw(10)<<zEast()<<
00032     setw(10)<<xWest()<<
00033     setw(10)<<yWest()<<
00034     setw(10)<<zWest()<<
00035     setw(10)<<xMid()<<
00036     setw(10)<<yMid()<<
00037     setw(10)<<rEnd()<<
00038     setw(10)<<getSag()<<
00039     setw(10)<<cell()<<
00040     setw(10)<<zLength()<<
00041     setw(10)<<dPhiz()<<
00042     setw(10)<<zEndDC()<<
00043     setw(10)<<rMid()<<
00044     setw(10)<<phiE()<<
00045     setw(10)<<phi()<<
00046     setw(10)<<stereo()<<
00047     setw(10)<<stDip()<<
00048     setw(10)<<radiusDC(0.)<<
00049     setw(10)<<phiDC(0.)<<
00050     setw(10)<<xWireDC(0.)<<
00051     setw(10)<<yWireDC(0.)<<
00052     setw(10)<<dPhizDC(0.)<<
00053     setw(10)<<getTraj()->sag()<<//
00054     setw(10)<<getTraj()->position(0.)<<
00055     setw(10)<<getTraj()->direction(0.)<<
00056     setw(10)<<getTraj()->curvature()<<//
00057     setw(10)<<getTraj()->rawDirection()<<
00058     std::endl;
00059 }

void MdcSWire::printInfo (  std::ostream &  o  )  const
 

void MdcSWire::printInfo (  std::ostream &  o  )  const
  

00062 {
00063   o << "east " << getEastPoint()->x() << " " << getEastPoint()->y() << " "
00064     << getEastPoint()->z() <<"\n"
00065     << "west " << getWestPoint()->x() <<" " << getWestPoint()->y()
00066     << " " << getWestPoint()->z() << "\n"
00067     << "sagitta: " << getSag()
00068     << " z length: " << zLength()
00069     << " twist: " << dPhiz()
00070     << " stereo: " << stereo() <<"\n"
00071     << "x-y mid: " << xMid() << " - " << yMid() << std::endl;
00072 
00073 }

double MdcSWire::radiusDC (  double  z  )  const [inline]
  

00057                                     { return rEnd() - stDip() * (1.-  
00058         z*z/(zEndDC()*zEndDC())); }

double MdcSWire::radiusDC (  double  z  )  const [inline]
  

00057                                     { return rEnd() - stDip() * (1.-  
00058         z*z/(zEndDC()*zEndDC())); }

double MdcSWire::rEnd (  void   )  const [inline]
  

00043 { return _rend; }

double MdcSWire::rEnd (  void   )  const [inline]
  

00043 { return _rend; }

double MdcSWire::rMid (  void   )  const [inline]
  

00050 { return rEnd() * cos( dPhiz() ); }

double MdcSWire::rMid (  void   )  const [inline]
  

00050 { return rEnd() * cos( dPhiz() ); }

void MdcSWire::setLayerPtr (  const MdcLayer *  lay  )  [inline, protected]
  

00073 { _lay =lay; }

void MdcSWire::setLayerPtr (  const MdcLayer *  lay  )  [inline, protected]
  

00073 { _lay =lay; }

double MdcSWire::stDip (  void   )  const [inline]
  

00055 { return rEnd() - rMid(); }

double MdcSWire::stDip (  void   )  const [inline]
  

00055 { return rEnd() - rMid(); }

double MdcSWire::stereo (  void   )  const [inline]
  

00054     { return 2.*rEnd()*sin(dPhiz())/zLength(); }

double MdcSWire::stereo (  void   )  const [inline]
  

00054     { return 2.*rEnd()*sin(dPhiz())/zLength(); }

double MdcSWire::xEast (  void   )  const [inline]
  

00035 { return _east.x(); }

double MdcSWire::xEast (  void   )  const [inline]
  

00035 { return _east.x(); }

double MdcSWire::xMid (  void   )  const [inline]
  

00041 { return rMid() * cos(phi()); }

double MdcSWire::xMid (  void   )  const [inline]
  

00041 { return rMid() * cos(phi()); }

double MdcSWire::xWest (  void   )  const [inline]
  

00038 { return _west.x(); }

double MdcSWire::xWest (  void   )  const [inline]
  

00038 { return _west.x(); }

double MdcSWire::xWireDC (  double  z  )  const [inline]
  

00060 { return radiusDC(z)*cos(phiDC(z)); }

double MdcSWire::xWireDC (  double  z  )  const [inline]
  

00060 { return radiusDC(z)*cos(phiDC(z)); }

Hep3Vector MdcSWire::yAxis (  double  z = 0.  ) 
 

Hep3Vector MdcSWire::yAxis (  double  z = 0.  ) 
  

00021 {
00022   Hep3Vector vec( xWireDC(z), yWireDC(z), z);
00023   return vec.unit();
00024 }

double MdcSWire::yEast (  void   )  const [inline]
  

00036 { return _east.y(); }

double MdcSWire::yEast (  void   )  const [inline]
  

00036 { return _east.y(); }

double MdcSWire::yMid (  void   )  const [inline]
  

00042 { return rMid() * sin(phi()); }

double MdcSWire::yMid (  void   )  const [inline]
  

00042 { return rMid() * sin(phi()); }

double MdcSWire::yWest (  void   )  const [inline]
  

00039 { return _west.y(); }

double MdcSWire::yWest (  void   )  const [inline]
  

00039 { return _west.y(); }

double MdcSWire::yWireDC (  double  z  )  const [inline]
  

00061 { return radiusDC(z)*sin(phiDC(z)); }

double MdcSWire::yWireDC (  double  z  )  const [inline]
  

00061 { return radiusDC(z)*sin(phiDC(z)); }

const Hep3Vector& MdcSWire::zAxis (  void   )  const [inline]
  

00067 { return _traj.rawDirection(); }

const Hep3Vector& MdcSWire::zAxis (  void   )  const [inline]
  

00067 { return _traj.rawDirection(); }

double MdcSWire::zEast (  void   )  const [inline]
  

00037 { return _east.z(); }

double MdcSWire::zEast (  void   )  const [inline]
  

00037 { return _east.z(); }

double MdcSWire::zEndDC (  void   )  const [inline]
  

00049 { return 0.5*zLength(); }

double MdcSWire::zEndDC (  void   )  const [inline]
  

00049 { return 0.5*zLength(); }

double MdcSWire::zLength (  void   )  const [inline]
  

00047 { return getEastPoint()->z()- getWestPoint()->z(); }

double MdcSWire::zLength (  void   )  const [inline]
  

00047 { return getEastPoint()->z()- getWestPoint()->z(); }

double MdcSWire::zWest (  void   )  const [inline]
  

00040 { return _west.z(); }

double MdcSWire::zWest (  void   )  const [inline]
  

00040 { return _west.z(); }

Friends And Related Function Documentation

MdcLayer [friend]
 

Member Data Documentation

int MdcSWire::_cell [private]
 

HepPoint3D MdcSWire::_east [private]
 

int MdcSWire::_id [private]
 

const MdcLayer* MdcSWire::_lay [private]
 

const MdcLayer* MdcSWire::_lay [private]
 

double MdcSWire::_phiend [private]
 

double MdcSWire::_rend [private]
 

double MdcSWire::_sag [private]
 

MdcSagTraj MdcSWire::_traj [private]
 

double MdcSWire::_twist [private]
 

HepPoint3D MdcSWire::_west [private]
 

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