SamplingGar2 Class Reference

#include <SamplingGar2.h>

Inheritance diagram for SamplingGar2:

Public Member Functions
	SamplingGar2 ()
	~SamplingGar2 ()
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)
void	setMultiElectronMapAddr (HitHistMap *address)
void	setNgapsSect (int n)
void	setGapSizeSect (double size)
void	setGapShiftSect (vector< double > shift)
void	setMicroSectorWidthRad (vector< double > width)
Public Member Functions inherited from DriftAndAvalanche
	DriftAndAvalanche ()
virtual	~DriftAndAvalanche ()

Detailed Description

Definition at line 17 of file SamplingGar2.h.

Constructor & Destructor Documentation

SamplingGar2()

SamplingGar2::SamplingGar2

(

)

Definition at line 30 of file SamplingGar2.cxx.

                           {
    m_pMultiElectronMap = nullptr;
    m_layer             = -1;
 
    m_GainMultiplier[0]=1.60;
    m_GainMultiplier[1]=1.60;
    m_GainMultiplier[2]=1.60;
}

~SamplingGar2()

SamplingGar2::~SamplingGar2

(

)

Definition at line 39 of file SamplingGar2.cxx.

                            {
}

Member Function Documentation

getNelectrons()

int SamplingGar2::getNelectrons ( ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 28 of file SamplingGar2.h.

{ return m_nMulElec; }

getT()

Float_t SamplingGar2::getT ( int n ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 32 of file SamplingGar2.h.

{ return m_eT[n]; }

getTContainer()

const std::vector< Float_t > & SamplingGar2::getTContainer ( ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 36 of file SamplingGar2.h.

{ return m_eT; }

getX()

Float_t SamplingGar2::getX ( int n ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 29 of file SamplingGar2.h.

{ return m_eX[n]; }

getXContainer()

const std::vector< Float_t > & SamplingGar2::getXContainer ( ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 33 of file SamplingGar2.h.

{ return m_eX; }

getY()

Float_t SamplingGar2::getY ( int n ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 30 of file SamplingGar2.h.

{ return m_eY[n]; }

getYContainer()

const std::vector< Float_t > & SamplingGar2::getYContainer ( ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 34 of file SamplingGar2.h.

{ return m_eY; }

getZ()

Float_t SamplingGar2::getZ ( int n ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 31 of file SamplingGar2.h.

{ return m_eZ[n]; }

getZContainer()

const std::vector< Float_t > & SamplingGar2::getZContainer ( ) const

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 35 of file SamplingGar2.h.

{ return m_eZ; }

init()

void SamplingGar2::init ( ICgemGeomSvc * geomSvc, double magConfig )

virtual

Implements DriftAndAvalanche.

Definition at line 47 of file SamplingGar2.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]);
        }
    }
    
    m_Ngaps_microSector=40;
    m_gapShift_microSector[0][0]=0.;
    m_gapShift_microSector[0][1]=0.;
    m_gapShift_microSector[1][0]=0.;
    m_gapShift_microSector[1][1]=0.;
    m_gapShift_microSector[2][0]=0.;
    m_gapShift_microSector[2][1]=0.;
    m_microSector_width[0][0]=2*M_PI/m_Ngaps_microSector;
    m_microSector_width[0][1]=2*M_PI/m_Ngaps_microSector;
    m_microSector_width[1][0]=2*M_PI/m_Ngaps_microSector/2;
    m_microSector_width[1][1]=2*M_PI/m_Ngaps_microSector/2;
    m_microSector_width[2][0]=2*M_PI/m_Ngaps_microSector/2;
    m_microSector_width[2][1]=2*M_PI/m_Ngaps_microSector/2;
    m_gap_microSector=1.1;//in mm
}

setDebugging()

void SamplingGar2::setDebugging ( bool debugging )

inlinevirtual

Implements DriftAndAvalanche.

Definition at line 37 of file SamplingGar2.h.

{m_debugging = debugging;}

setDiffuMultiplier()

void SamplingGar2::setDiffuMultiplier ( double DiffuMultiplier )

inline

Definition at line 46 of file SamplingGar2.h.

{m_DiffuMultiplier = DiffuMultiplier;}

Referenced by CgemDigitizerSvc::initialize().

setGainMultiplier()

void SamplingGar2::setGainMultiplier ( vector< double > GainMultiplier )

inline

Definition at line 39 of file SamplingGar2.h.

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

Referenced by CgemDigitizerSvc::initialize().

setGapShiftSect()

void SamplingGar2::setGapShiftSect ( vector< double > shift )

inline

Definition at line 55 of file SamplingGar2.h.

    {
    m_gapShift_microSector[0][0]=shift[0];
    m_gapShift_microSector[0][1]=shift[1];
    m_gapShift_microSector[1][0]=shift[2];
    m_gapShift_microSector[1][1]=shift[3];
    m_gapShift_microSector[2][0]=shift[4];
    m_gapShift_microSector[2][1]=shift[5];
    }

Referenced by CgemDigitizerSvc::initialize().

setGapSizeSect()

void SamplingGar2::setGapSizeSect ( double size )

inline

Definition at line 54 of file SamplingGar2.h.

{m_gap_microSector=size;}

Referenced by CgemDigitizerSvc::initialize().

setIonElectrons()

void SamplingGar2::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 81 of file SamplingGar2.cxx.

                                                                                                                                                {
    clear();
    m_layer = layer;
    if (m_pMultiElectronMap == nullptr) {
        cout << "Error: SamplingGar2::m_pMultiElectronMap is nullptr and has aborted running." << endl;
        throw std::runtime_error("Error: SamplingGar2::m_pMultiElectronMap is nullptr and has aborted running.");
    }
    m_pMultiElectronMap->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);
 
    m_layer = -1;
}

Referenced by CgemDigitizerSvc::setTrack().

setMicroSectorWidthRad()

void SamplingGar2::setMicroSectorWidthRad ( vector< double > width )

inline

Definition at line 64 of file SamplingGar2.h.

    {
        m_microSector_width[0][0]=width[0];
        m_microSector_width[0][1]=width[1];
        m_microSector_width[1][0]=width[2];
        m_microSector_width[1][1]=width[3];
        m_microSector_width[2][0]=width[4];
        m_microSector_width[2][1]=width[5];
    }

Referenced by CgemDigitizerSvc::initialize().

setMultiElectronMapAddr()

void SamplingGar2::setMultiElectronMapAddr ( HitHistMap * address )

inline

Definition at line 49 of file SamplingGar2.h.

{ m_pMultiElectronMap = address; } // OK since Wangll said this type feels better.

Referenced by CgemDigitizerSvc::initialize().

setNgapsSect()

void SamplingGar2::setNgapsSect ( int n )

inline

Definition at line 53 of file SamplingGar2.h.

{m_Ngaps_microSector=n;}

Referenced by CgemDigitizerSvc::initialize().

setTransMultiplier()

void SamplingGar2::setTransMultiplier ( double TransMultiplier )

inline

Definition at line 45 of file SamplingGar2.h.

{m_TransMultiplier = TransMultiplier;}

Referenced by CgemDigitizerSvc::initialize().

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

• SamplingGar2.h
• SamplingGar2.cxx