SamplingGar Class Reference

#include <SamplingGar.h>

Inheritance diagram for SamplingGar:

Public Member Functions
	SamplingGar ()
	~SamplingGar ()
void	init (ICgemGeomSvc *geomSvc, double magConfig)
void	setIonElectrons (int layer, int nElectrons, std::vector< double > x, std::vector< double > y, std::vector< double > z, std::vector< double > t)
int	getNelectrons () const
Float_t	getX (int n) const
Float_t	getY (int n) const
Float_t	getZ (int n) const
Float_t	getT (int n) const
const std::vector< Float_t > &	getXContainer () const
const std::vector< Float_t > &	getYContainer () const
const std::vector< Float_t > &	getZContainer () const
const std::vector< Float_t > &	getTContainer () const
void	setDebugging (bool debugging)
void	setGainMultiplier (vector< double > GainMultiplier)
void	setTransMultiplier (double TransMultiplier)
void	setDiffuMultiplier (double DiffuMultiplier)
Public Member Functions inherited from DriftAndAvalanche
	DriftAndAvalanche ()
virtual	~DriftAndAvalanche ()
virtual void	init (ICgemGeomSvc *geomSvc, double magConfig)=0
virtual void	setIonElectrons (int layer, int nElectrons, std::vector< double > x, std::vector< double > y, std::vector< double > z, std::vector< double > t)=0
virtual void	setDebugging (bool debugging)=0
virtual int	getNelectrons () const =0
virtual Float_t	getX (int n) const =0
virtual Float_t	getY (int n) const =0
virtual Float_t	getZ (int n) const =0
virtual Float_t	getT (int n) const =0
virtual const std::vector< Float_t > &	getXContainer () const =0
virtual const std::vector< Float_t > &	getYContainer () const =0
virtual const std::vector< Float_t > &	getZContainer () const =0
virtual const std::vector< Float_t > &	getTContainer () const =0

Detailed Description

Definition at line 14 of file SamplingGar.h.

Constructor & Destructor Documentation

SamplingGar()

SamplingGar::SamplingGar

(

)

Definition at line 27 of file SamplingGar.cxx.

                        {
    m_GainMultiplier[0]=1.60;
    m_GainMultiplier[1]=1.60;
    m_GainMultiplier[2]=1.60;
}

~SamplingGar()

SamplingGar::~SamplingGar

(

)

Definition at line 33 of file SamplingGar.cxx.

                         {
}

Member Function Documentation

getNelectrons()

int SamplingGar::getNelectrons ( ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 24 of file SamplingGar.h.

{return m_nMulElec;}

getT()

Float_t SamplingGar::getT ( int  n ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 28 of file SamplingGar.h.

{return m_eT[n];}

getTContainer()

const std::vector< Float_t > & SamplingGar::getTContainer ( ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 32 of file SamplingGar.h.

{return m_eT;}

getX()

Float_t SamplingGar::getX ( int  n ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 25 of file SamplingGar.h.

{return m_eX[n];}

getXContainer()

const std::vector< Float_t > & SamplingGar::getXContainer ( ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 29 of file SamplingGar.h.

{return m_eX;}

getY()

Float_t SamplingGar::getY ( int  n ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 26 of file SamplingGar.h.

{return m_eY[n];}

getYContainer()

const std::vector< Float_t > & SamplingGar::getYContainer ( ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 30 of file SamplingGar.h.

{return m_eY;}

getZ()

Float_t SamplingGar::getZ ( int  n ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 27 of file SamplingGar.h.

{return m_eZ[n];}

getZContainer()

const std::vector< Float_t > & SamplingGar::getZContainer ( ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 31 of file SamplingGar.h.

{return m_eZ;}

init()

void SamplingGar::init ( ICgemGeomSvc *  geomSvc, double  magConfig  )

virtual

Implements DriftAndAvalanche.

Definition at line 36 of file SamplingGar.cxx.

                                                             {
     m_geomSvc = geomSvc;
     m_magConfig = magConfig;
 
     readSmearPar();
 
     // initialize polya functions
     char funname[10];
     for(int l=0; l<3;l++){
         for(int i=0; i<3; i++){
             sprintf(funname, "funPolya%d%d", l, i);
             m_funPolya[l][i] = new TF1(funname, "[0]*pow(1+[2],1+[2])*pow(x/[1],[2])*exp(-(1+[2])*x/[1])/TMath::Gamma(1+[2])", 1, 500);
             m_funPolya[l][i]->SetParameter(0, m_gain_gem[i][0]);
             m_funPolya[l][i]->SetParameter(1, m_gain_gem[i][1]*m_GainMultiplier[l]);
             m_funPolya[l][i]->SetParameter(2, m_gain_gem[i][2]);
         }
     }
}

setDebugging()

void SamplingGar::setDebugging ( bool  debugging )

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 33 of file SamplingGar.h.

{m_debugging = debugging;}

setDiffuMultiplier()

void SamplingGar::setDiffuMultiplier ( double  DiffuMultiplier )

inline

Definition at line 42 of file SamplingGar.h.

{m_DiffuMultiplier = DiffuMultiplier;}

Referenced by CgemDigitizerSvc::initialize().

setGainMultiplier()

void SamplingGar::setGainMultiplier ( vector< double >  GainMultiplier )

inline

Definition at line 35 of file SamplingGar.h.

     {
         m_GainMultiplier[0] = GainMultiplier[0];
         m_GainMultiplier[1] = GainMultiplier[1];
         m_GainMultiplier[2] = GainMultiplier[2];
     }

Referenced by CgemDigitizerSvc::initialize().

setIonElectrons()

void SamplingGar::setIonElectrons ( int  layer, int  nElectrons, std::vector< double >  x, std::vector< double >  y, std::vector< double >  z, std::vector< double >  t  )

virtual

Implements DriftAndAvalanche.

Definition at line 55 of file SamplingGar.cxx.

                                                                                                                                              {
     clear();
     m_nIonE = nElectrons;
     // cout << "nIonE = " << m_nIonE << endl;
     for(int i=0; i<nElectrons; i++){
      double r = sqrt(x[i]*x[i] + y[i]*y[i]);
      double phi;
      if(y[i] >= 0) phi = acos(x[i] / r);
      else phi = CLHEP::twopi - acos(x[i] / r);
      m_vecIonR.push_back(r);
      m_vecIonPhi.push_back(phi);
      m_vecIonZ.push_back(z[i]);
      m_vecIonT.push_back(t[i]);
 
      // cout << "check geom layer" << setw(15) << layer << setw(15) << m_geomSvc->getCgemLayer(layer)->getInnerROfGapD()
      //      << setw(15) << m_geomSvc->getCgemLayer(layer)->getOuterROfGapD()
      //      << setw(15) << m_geomSvc->getCgemLayer(layer)->getCgemFoil(0)->getInnerROfCgemFoil() << endl;
 
      double radii_gem1 = m_geomSvc->getCgemLayer(layer)->getCgemFoil(0)->getInnerROfCgemFoil();
      double driftD = radii_gem1 - r;
      // cout << "driftD = " << setw(15) << driftD << setw(15) << radii_gem1 << setw(15) << r << endl;
      samplingDrift(layer,driftD, i);
     }
     // cout << "nMultiGem1 = " << m_nEgem1 << endl;
     for(int i=0; i<m_nEgem1; i++) samplingTransfer(layer,1, i);
     // cout << "nMultiGem2 = " << m_nEgem2 << endl;
     for(int i=0; i<m_nEgem2; i++) samplingTransfer(layer,2, i);
     // cout << "nMultiGem3 = " << m_nEgem3 << endl;
     calMultiE(layer);
}

setTransMultiplier()

void SamplingGar::setTransMultiplier ( double  TransMultiplier )

inline

Definition at line 41 of file SamplingGar.h.

{m_TransMultiplier = TransMultiplier;}

Referenced by CgemDigitizerSvc::initialize().

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

• SamplingGar.h
• SamplingGar.cxx