PndFsmMdcFS Class Reference

#include <PndFsmMdcFS.h>

Inheritance diagram for PndFsmMdcFS:

Public Member Functions
	PndFsmMdcFS ()
	PndFsmMdcFS (ArgList &par)
virtual	~PndFsmMdcFS ()
virtual PndFsmResponse *	respond (PndFsmTrack *t)
const std::string &	detName ()
void	setName (std::string &name)
Bool_t	doesPid () const
void	setStorePid (Bool_t doespid=kTRUE)

Protected Member Functions
virtual bool	setParameter (std::string &name, std::string &value)
void	parseParameterList (ArgList &par)

Protected Attributes
std::string	_detName
double	_efficiency
TRandom3 *	_rand
TDatabasePDG *	_fdbPDG
Bool_t	_doesPid

Private Member Functions
bool	detected (PndFsmTrack *t) const
double	dp (PndFsmTrack *t) const
double	dphi (PndFsmTrack *t) const
double	dtheta (PndFsmTrack *t) const
void	initParameters ()
void	print (std::ostream &o)
bool	setParameter (std::string &name, double value)

Private Attributes
double	_thtMin
double	_thtMax
double	_angleXMax
double	_angleYMax
double	_radiationLength
double	_pmin
double	_a1Par
double	_a2Par
double	_Bl

Detailed Description

Definition at line 41 of file PndFsmMdcFS.h.

Constructor & Destructor Documentation

PndFsmMdcFS::PndFsmMdcFS

(

)

Default ctor.

Definition at line 58 of file PndFsmMdcFS.cxx.

References _angleXMax, _angleYMax, _thtMax, _thtMin, and initParameters().

{
  initParameters();

  _thtMin=_thtMin*M_PI/180.0;
  _thtMax=_thtMax*M_PI/180.0;
  _angleXMax *= M_PI/180.0;
  _angleYMax *= M_PI/180.0;
  //print(std::cout);
}

PndFsmMdcFS::PndFsmMdcFS

(

ArgList &

par

)

Definition at line 69 of file PndFsmMdcFS.cxx.

References _angleXMax, _angleYMax, _thtMax, _thtMin, initParameters(), and PndFsmAbsDet::parseParameterList().

{
  initParameters();
  //set default parameter values and parses a parameter list
  //i.e. std::list<std::string> of the form
  //"a=1" "b=2" "c=3" 
  parseParameterList(par);

  _thtMin=_thtMin*M_PI/180.0;
  _thtMax=_thtMax*M_PI/180.0;
  _angleXMax *= M_PI/180.0;
  _angleYMax *= M_PI/180.0;


  //print(std::cout);
}

PndFsmMdcFS::~PndFsmMdcFS ( )

virtual

Destructor

Definition at line 90 of file PndFsmMdcFS.cxx.

{
}

Member Function Documentation

bool PndFsmMdcFS::detected ( PndFsmTrack *  t ) const

private

Definition at line 124 of file PndFsmMdcFS.cxx.

References _angleXMax, PndFsmAbsDet::_efficiency, _pmin, PndFsmAbsDet::_rand, _thtMin, PndFsmTrack::charge(), FsmDetEnum::Dch3, FsmDetEnum::Dch4, FsmDetEnum::Dch5, FsmDetEnum::Dch6, FsmDetEnum::Dch7, FsmDetEnum::Dch8, fabs(), PndFsmTrack::hitMapResponse(), PndFsmTrack::hitMapValid(), p, PndFsmTrack::p4(), and theta.

Referenced by respond().

{
  if (t->hitMapValid()) {
    return (t->hitMapResponse(FsmDetEnum::Dch3) || t->hitMapResponse(FsmDetEnum::Dch4) || t->hitMapResponse(FsmDetEnum::Dch5) || t->hitMapResponse(FsmDetEnum::Dch6) || t->hitMapResponse(FsmDetEnum::Dch7) || t->hitMapResponse(FsmDetEnum::Dch8));
  } else {
    double theta = t->p4().Theta();

    if (t->p4().Z()<=0) return false;

    double angleX = fabs(atan(t->p4().X()/t->p4().Z()));
    double angleY = fabs(atan(t->p4().Y()/t->p4().Z()));
    double p=t->p4().Vect().Mag();
    double charge=t->charge();
    return ( charge!=0.0 && theta>=_thtMin && angleX<=_angleXMax && angleY<=_angleYMax && p>_pmin  && _rand->Rndm()<=_efficiency);
  }
}

const std::string& PndFsmAbsDet::detName ( )

inlineinherited

Definition at line 74 of file PndFsmAbsDet.h.

References PndFsmAbsDet::_detName.

Referenced by PndFastSim::AddDetector(), PndFsmIdealPid::print(), PndFsmSimpleTracker::print(), PndFsmSimpleVtx::print(), PndFsmMvdPid::print(), PndFsmDetTemplate::print(), PndFsmMdtPid::print(), PndFsmTof::print(), PndFsmAbsDet::print(), PndFsmSttPid::print(), print(), PndFsmRich::print(), PndFsmMdcTS::print(), PndFsmMvd2::print(), PndFsmDrcDisc::print(), PndFsmDrcBarrel::print(), PndFsmStt::print(), PndFsmMvd::print(), PndFsmEffTracker::print(), PndFsmResponse::print(), PndFastSim::Register(), PndFastSim::smearTrack(), and PndFastSim::sumResponse().

{return _detName;}

Bool_t PndFsmAbsDet::doesPid ( ) const

inlineinherited

Definition at line 76 of file PndFsmAbsDet.h.

References PndFsmAbsDet::_doesPid.

Referenced by PndFastSim::Register(), and PndFastSim::smearTrack().

{return _doesPid;};

double PndFsmMdcFS::dp ( PndFsmTrack *  t ) const

private

Definition at line 142 of file PndFsmMdcFS.cxx.

References _a1Par, _a2Par, _Bl, mom, PndFsmTrack::p4(), and sqrt().

Referenced by respond().

{
  TLorentzVector p4=t->p4();
  double mom=p4.Vect().Mag();
  double rad=_a1Par*_a1Par*mom*mom + _a2Par*_a2Par;
  if (rad<0 || mom==0 ) return 0.0;
  double sigp = sqrt(rad) / _Bl * mom;   

  return sigp;
}

double PndFsmMdcFS::dphi ( PndFsmTrack *  t ) const

private

Definition at line 154 of file PndFsmMdcFS.cxx.

Referenced by respond().

{
  return 0.0002; //to be refined
}

double PndFsmMdcFS::dtheta ( PndFsmTrack *  t ) const

private

Definition at line 160 of file PndFsmMdcFS.cxx.

Referenced by respond().

{
  return 0.0002; //to be refined
}

void PndFsmMdcFS::initParameters ( )

privatevirtual

Reimplemented from PndFsmAbsDet.

Definition at line 181 of file PndFsmMdcFS.cxx.

References _a1Par, _a2Par, _angleXMax, _angleYMax, _Bl, PndFsmAbsDet::_detName, PndFsmAbsDet::_efficiency, _pmin, _radiationLength, and _thtMin.

Referenced by PndFsmMdcFS().

{
  _detName         = "MdcFS";
  _thtMin          = 0.5;
  _angleXMax       = 10.0;
  _angleYMax       = 5.0;
  _radiationLength = 0.0;
  _pmin            = 0.7;
  _a1Par           = 0.00113;
  _a2Par           = 0.00227;
  _Bl              = 2.0;
  _efficiency      =1.0; 

}

void PndFsmAbsDet::parseParameterList ( ArgList &  par )

protectedinherited

Definition at line 119 of file PndFsmAbsDet.cxx.

References CStrTok::GetFirst(), CStrTok::GetNext(), name, and PndFsmAbsDet::setParameter().

Referenced by PndFsmAbsDet::PndFsmAbsDet(), PndFsmCmpDet::PndFsmCmpDet(), PndFsmCombiDet::PndFsmCombiDet(), PndFsmDetTemplate::PndFsmDetTemplate(), PndFsmDrcBarrel::PndFsmDrcBarrel(), PndFsmDrcDisc::PndFsmDrcDisc(), PndFsmEffTracker::PndFsmEffTracker(), PndFsmEmcBarrel::PndFsmEmcBarrel(), PndFsmEmcBwCap::PndFsmEmcBwCap(), PndFsmEmcFS::PndFsmEmcFS(), PndFsmEmcFwCap::PndFsmEmcFwCap(), PndFsmEmcPid::PndFsmEmcPid(), PndFsmIdealPid::PndFsmIdealPid(), PndFsmMdcFS(), PndFsmMdcTS::PndFsmMdcTS(), PndFsmMdtPid::PndFsmMdtPid(), PndFsmMvd::PndFsmMvd(), PndFsmMvd2::PndFsmMvd2(), PndFsmMvdPid::PndFsmMvdPid(), PndFsmRich::PndFsmRich(), PndFsmSimpleTracker::PndFsmSimpleTracker(), PndFsmSimpleVtx::PndFsmSimpleVtx(), PndFsmStt::PndFsmStt(), PndFsmSttPid::PndFsmSttPid(), and PndFsmTof::PndFsmTof().

{
  // ArgList is a std::list<std::string> of the form ("a=1","b=2","c=3","d=4")

  // Default values for the parameters

  CStrTok tokenizer;
  char csrc[200];

  if (par.size() != 0) {

    //cout <<"Parameters for detector <"<<_detName<<">"<<endl;
    for(ArgList::const_iterator argIt=par.begin(); argIt!=par.end();argIt++) {

      const char *src=argIt->data();
      strcpy(csrc,src);

      char* token = tokenizer.GetFirst(csrc,"=");
      string name(token);
      //cout <<"variable: -" << name << "-   ";
      token = tokenizer.GetNext("=");

      double value = atof(token);
      string strvalue(token);

      //cout <<"value: -"<<value<<"-   "<<endl;

      if (value!=0 || strvalue=="0" || strvalue=="0.0" || strvalue=="0.")
      {
        if (!setParameter(name,value))
          cout  <<" -W- (PndFsmAbsDet::parseParameterList) Unknown Parameter: <"<<name<< endl;
      }
      else
      {
        if (!setParameter(name,strvalue))
          cout  <<" -W- (PndFsmAbsDet::parseParameterList) Unknown Parameter: <"<<name<< endl;
      }

    }
  }

  /*
  if (par.size() != 0) {

    //cout <<"Parameters for detector <"<<_detName<<">"<<endl;
    for(ArgList::const_iterator argIt=par.begin(); argIt!=par.end();argIt++) {
      typedef boost::tokenizer<boost::char_separator<char> > tokenizer;
      boost::char_separator<char> sep("=");
      tokenizer tokens(*argIt, sep);
      tokenizer::iterator tok_iter = tokens.begin();
      string name(*tok_iter);
      ++tok_iter;
      double value=atof((*tok_iter).c_str());

      //cout  <<"<"<<name<<"> = "<<value<<endl;

      string name("efficiency");
      double value=0.99;
      if (!setParameter(name,value))
          cout  <<" -W- Unknown Parameter: <"<<name<<"> in PndFsmAbsDet::parseParameterList"  << endl;
    }
  }
  */
  //print(std::cout);

}

void PndFsmMdcFS::print ( std::ostream &  o )

privatevirtual

Reimplemented from PndFsmAbsDet.

Definition at line 166 of file PndFsmMdcFS.cxx.

References _a1Par, _a2Par, _angleXMax, _angleYMax, _Bl, PndFsmAbsDet::_efficiency, _pmin, _radiationLength, _thtMin, and PndFsmAbsDet::detName().

{
  o <<"Parameters for detector <"<<detName()<<">"<<endl;
  o  <<"  _thtMin = "<<_thtMin<<endl; 
  o  <<"  _angleXMax = "<<_angleXMax<<endl; 
  o  <<"  _angleYMax = "<<_angleYMax<<endl; 
  o  <<"  _radiationLength = "<<_radiationLength<<endl; 
  o  <<"  _pmin = "<<_pmin<<endl; 
  o  <<"  _a1Par = "<<_a1Par<<endl; 
  o  <<"  _a2Par = "<<_a2Par<<endl; 
  o  <<"  _Bl = "<<_Bl<<endl; 
  o  <<"  _efficiency = "<<_efficiency<<endl; 
}

PndFsmResponse * PndFsmMdcFS::respond ( PndFsmTrack *  t )

virtual

Accessors to contained information

Implements PndFsmAbsDet.

Definition at line 99 of file PndFsmMdcFS.cxx.

References PndFsmTrack::charge(), detected(), dp(), dphi(), dtheta(), fabs(), PndFsmResponse::setDetected(), PndFsmResponse::setDetector(), PndFsmResponse::setdp(), PndFsmResponse::setdphi(), and PndFsmResponse::setdtheta().

{
  PndFsmResponse *result=new PndFsmResponse();
  
  result->setDetector(this);
  bool wasDetected=detected(t);
  result->setDetected(wasDetected);
  
  if (wasDetected && fabs(t->charge())>1e-8)
  {
    result->setdp(dp(t));
    result->setdphi(dphi(t));
    result->setdtheta(dtheta(t));
  }
  else 
  {
    result->setdp(0.);
    result->setdphi(0.);
    result->setdtheta(0.);
  }
  
  return result;
}

void PndFsmAbsDet::setName ( std::string &  name )

inlineinherited

Definition at line 75 of file PndFsmAbsDet.h.

References PndFsmAbsDet::_detName, and name.

Referenced by PndFsmDetFactory::create().

{_detName = name;};

bool PndFsmMdcFS::setParameter ( std::string &  name, double  value  )

privatevirtual

Reimplemented from PndFsmAbsDet.

Definition at line 197 of file PndFsmMdcFS.cxx.

References _a1Par, _a2Par, _angleXMax, _angleYMax, _Bl, PndFsmAbsDet::_efficiency, _pmin, _radiationLength, and _thtMin.

{
  // *****************
  // include here all parameters which should be settable via tcl
  // *****************
      
  bool knownName=true;
  
  if (name == "thtMin")
    _thtMin=value;
  else
  if (name == "angleXMax")
    _angleXMax=value;
  else
  if (name == "angleYMax")
    _angleYMax=value;
  else
  if (name == "radiationLength")
    _radiationLength=value;
  else
  if (name == "pmin")
    _pmin=value;
  else
  if (name == "a1Par")
    _a1Par=value;
  else
  if (name == "a2Par")
    _a2Par=value;
  else
  if (name == "Bl")
    _Bl=value;
  else
  if (name == "efficiency")
    _efficiency=value;
  else
    knownName=false;
  
  return knownName;
}

bool PndFsmAbsDet::setParameter ( std::string &  name, std::string &  value  )

protectedvirtualinherited

Reimplemented in PndFsmDrcBarrel, PndFsmDrcDisc, PndFsmCombiDet, and PndFsmCmpDet.

Definition at line 99 of file PndFsmAbsDet.cxx.

{
  return false;
}

void PndFsmAbsDet::setStorePid ( Bool_t  doespid = kTRUE )

inlineinherited

Definition at line 77 of file PndFsmAbsDet.h.

References PndFsmAbsDet::_doesPid.

Referenced by PndFsmDetFactory::create().

{_doesPid=doespid;};

Member Data Documentation

double PndFsmMdcFS::_a1Par

private

Definition at line 87 of file PndFsmMdcFS.h.

Referenced by dp(), initParameters(), print(), and setParameter().

double PndFsmMdcFS::_a2Par

private

Definition at line 88 of file PndFsmMdcFS.h.

Referenced by dp(), initParameters(), print(), and setParameter().

double PndFsmMdcFS::_angleXMax

private

Definition at line 82 of file PndFsmMdcFS.h.

Referenced by detected(), initParameters(), PndFsmMdcFS(), print(), and setParameter().

double PndFsmMdcFS::_angleYMax

private

Definition at line 83 of file PndFsmMdcFS.h.

Referenced by initParameters(), PndFsmMdcFS(), print(), and setParameter().

double PndFsmMdcFS::_Bl

private

Definition at line 89 of file PndFsmMdcFS.h.

Referenced by dp(), initParameters(), print(), and setParameter().

std::string PndFsmAbsDet::_detName

protectedinherited

Definition at line 92 of file PndFsmAbsDet.h.

Referenced by PndFsmAbsDet::detName(), PndFsmCmpDet::initParameters(), PndFsmIdealPid::initParameters(), PndFsmDetTemplate::initParameters(), PndFsmMvdPid::initParameters(), PndFsmSimpleTracker::initParameters(), PndFsmSimpleVtx::initParameters(), PndFsmTof::initParameters(), PndFsmMdtPid::initParameters(), PndFsmEmcPid::initParameters(), PndFsmCombiDet::initParameters(), PndFsmMvd2::initParameters(), PndFsmEmcBwCap::initParameters(), PndFsmEmcFS::initParameters(), PndFsmSttPid::initParameters(), PndFsmEmcFwCap::initParameters(), initParameters(), PndFsmMdcTS::initParameters(), PndFsmRich::initParameters(), PndFsmDrcBarrel::initParameters(), PndFsmDrcDisc::initParameters(), PndFsmEmcBarrel::initParameters(), PndFsmMvd::initParameters(), PndFsmStt::initParameters(), PndFsmEffTracker::initParameters(), PndFsmAbsDet::initParameters(), PndFsmEmcPid::print(), PndFsmEmcBwCap::print(), PndFsmEmcFS::print(), PndFsmEmcFwCap::print(), PndFsmEmcBarrel::print(), and PndFsmAbsDet::setName().

Bool_t PndFsmAbsDet::_doesPid

protectedinherited

Definition at line 96 of file PndFsmAbsDet.h.

Referenced by PndFsmAbsDet::doesPid(), PndFsmAbsDet::PndFsmAbsDet(), and PndFsmAbsDet::setStorePid().

double PndFsmAbsDet::_efficiency

protectedinherited

Definition at line 93 of file PndFsmAbsDet.h.

Referenced by PndFsmDetTemplate::detected(), PndFsmSimpleTracker::detected(), PndFsmMdcTS::detected(), PndFsmMvd::detected(), PndFsmEmcBwCap::detected(), PndFsmTof::detected(), PndFsmStt::detected(), PndFsmMvd2::detected(), detected(), PndFsmSimpleVtx::detected(), PndFsmEmcFwCap::detected(), PndFsmSttPid::detected(), PndFsmEmcFS::detected(), PndFsmMvdPid::detected(), PndFsmRich::detected(), PndFsmEmcBarrel::detected(), PndFsmDrcDisc::detected(), PndFsmMdtPid::detected(), PndFsmDrcBarrel::detected(), PndFsmEmcPid::detected(), PndFsmEffTracker::detected(), PndFsmSimpleTracker::initParameters(), PndFsmSimpleVtx::initParameters(), PndFsmDetTemplate::initParameters(), PndFsmMvdPid::initParameters(), PndFsmTof::initParameters(), PndFsmMdtPid::initParameters(), PndFsmEmcPid::initParameters(), PndFsmRich::initParameters(), initParameters(), PndFsmSttPid::initParameters(), PndFsmMdcTS::initParameters(), PndFsmEmcBwCap::initParameters(), PndFsmEmcFS::initParameters(), PndFsmMvd2::initParameters(), PndFsmEmcFwCap::initParameters(), PndFsmEmcBarrel::initParameters(), PndFsmDrcDisc::initParameters(), PndFsmDrcBarrel::initParameters(), PndFsmStt::initParameters(), PndFsmMvd::initParameters(), PndFsmEffTracker::initParameters(), PndFsmSimpleTracker::print(), PndFsmSimpleVtx::print(), PndFsmDetTemplate::print(), PndFsmMvdPid::print(), PndFsmTof::print(), PndFsmMdtPid::print(), PndFsmEmcPid::print(), PndFsmEmcFS::print(), PndFsmSttPid::print(), PndFsmMdcTS::print(), PndFsmEmcBwCap::print(), PndFsmMvd2::print(), print(), PndFsmEmcFwCap::print(), PndFsmRich::print(), PndFsmDrcDisc::print(), PndFsmEmcBarrel::print(), PndFsmDrcBarrel::print(), PndFsmStt::print(), PndFsmMvd::print(), PndFsmEffTracker::print(), PndFsmSimpleTracker::setParameter(), PndFsmMvdPid::setParameter(), PndFsmDetTemplate::setParameter(), PndFsmSimpleVtx::setParameter(), PndFsmMdtPid::setParameter(), PndFsmTof::setParameter(), PndFsmEmcPid::setParameter(), PndFsmMdcTS::setParameter(), PndFsmMvd2::setParameter(), PndFsmEmcFwCap::setParameter(), PndFsmSttPid::setParameter(), setParameter(), PndFsmRich::setParameter(), PndFsmEmcBwCap::setParameter(), PndFsmEmcFS::setParameter(), PndFsmEmcBarrel::setParameter(), PndFsmDrcDisc::setParameter(), PndFsmDrcBarrel::setParameter(), PndFsmStt::setParameter(), PndFsmMvd::setParameter(), and PndFsmEffTracker::setParameter().

TDatabasePDG* PndFsmAbsDet::_fdbPDG

protectedinherited

Definition at line 95 of file PndFsmAbsDet.h.

Referenced by PndFsmRich::detected(), PndFsmDrcDisc::detected(), PndFsmDrcBarrel::detected(), PndFsmAbsDet::PndFsmAbsDet(), PndFsmStt::respond(), PndFsmTof::respond(), PndFsmMvd::respond(), PndFsmSttPid::respond(), PndFsmRich::respond(), PndFsmDrcDisc::respond(), PndFsmDrcBarrel::respond(), and PndFsmEffTracker::respond().

double PndFsmMdcFS::_pmin

private

Definition at line 85 of file PndFsmMdcFS.h.

Referenced by detected(), initParameters(), print(), and setParameter().

double PndFsmMdcFS::_radiationLength

private

Definition at line 84 of file PndFsmMdcFS.h.

Referenced by initParameters(), print(), and setParameter().

TRandom3* PndFsmAbsDet::_rand

protectedinherited

Definition at line 94 of file PndFsmAbsDet.h.

Referenced by PndFsmDetTemplate::detected(), PndFsmSimpleTracker::detected(), PndFsmEmcFwCap::detected(), PndFsmMdcTS::detected(), PndFsmEmcFS::detected(), PndFsmSimpleVtx::detected(), PndFsmEmcBwCap::detected(), PndFsmStt::detected(), PndFsmMvd::detected(), PndFsmMvd2::detected(), PndFsmSttPid::detected(), PndFsmMvdPid::detected(), detected(), PndFsmTof::detected(), PndFsmMdtPid::detected(), PndFsmEffTracker::detected(), PndFsmDrcBarrel::detected(), PndFsmEmcPid::detected(), PndFsmAbsDet::PndFsmAbsDet(), PndFsmRich::respond(), PndFsmTof::respond(), PndFsmMvd::respond(), PndFsmSttPid::respond(), PndFsmMvd2::respond(), PndFsmStt::respond(), PndFsmMvdPid::respond(), PndFsmDrcDisc::respond(), PndFsmDrcBarrel::respond(), and PndFsmEffTracker::respond().

double PndFsmMdcFS::_thtMax

private

Definition at line 81 of file PndFsmMdcFS.h.

Referenced by PndFsmMdcFS().

double PndFsmMdcFS::_thtMin

private

Definition at line 80 of file PndFsmMdcFS.h.

Referenced by detected(), initParameters(), PndFsmMdcFS(), print(), and setParameter().

---

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

• PndFsmMdcFS.h
• PndFsmMdcFS.cxx