PndEmcMultiWaveform Class Reference

Class to hold multiple waveforms from one Emc Hit / ADC readout. More...

#include <PndEmcMultiWaveform.h>

Inheritance diagram for PndEmcMultiWaveform:

Public Member Functions
	PndEmcMultiWaveform ()
	PndEmcMultiWaveform (Int_t trackid, Long_t detId, Long_t waveform_length=128, Int_t hitIndex=-1)
virtual	~PndEmcMultiWaveform ()
void	SetWaveform (const std::vector< Double_t > &signal, Int_t length, Int_t Waveform)
virtual void	clearAndReset ()
virtual void	Clear (Option_t *)
Int_t	GetNumberOfWaveforms () const
Int_t	GetActiveWaveform () const
void	SetActiveWaveform (Int_t active=1)
virtual std::vector< Double_t >	GetSignal () const
long	GetDetectorId () const
int	GetTrackId () const
Short_t	GetModule () const
PndEmcTwoCoordIndex *	GetTCI () const
virtual std::vector< Double_t >	GetSignalError () const
Int_t	GetHitIndex () const
virtual bool	operator== (const PndEmcWaveform &otherWave) const
virtual bool	operator< (const PndEmcWaveform &otherWave) const
virtual bool	operator!= (const PndEmcWaveform &otherWave) const
virtual bool	equal (FairTimeStamp *data)
PndEmcWaveform &	operator+= (const PndEmcWaveform &otherWave)
Double_t	GetSampleRate () const
Double_t	GetScale (Double_t sampleRate, PndEmcAbsPulseshape *pulseshape) const
Double_t	GetNormalisation (Double_t sampleRate, PndEmcAbsPulseshape *pulseshape) const
Int_t	GetWaveformLength () const
void	SetSampleRate (Double_t rate)
void	UpdateWaveform (PndEmcHit *hit, Double_t pePerMeV, Bool_t usePhotonStatistic, Double_t excessNoiseFactor, Double_t firstADCBinTime, Double_t sampleRate, PndEmcAbsPulseshape *pulseshape, Double_t=0)
void	MakeWaveform (Double_t energy, Double_t time, Double_t pePerMeV, Bool_t usePhotonStatistic, Double_t excessNoiseFactor, Double_t firstADCBinTime, Double_t sampleRate, PndEmcAbsPulseshape *pulseshape, Double_t=0)
void	AddElecNoise (Double_t)
void	Digitise (Double_t)
void	AddElecNoiseAndDigitise (Double_t, Double_t, Double_t=0)
void	AddShapedElecNoiseAndDigitise (Double_t noise_width, Double_t oneBitResolution, PndEmcAbsPulseshape *pulseshape, Double_t firstADCBinTime, Double_t sampleRate, Double_t=0)
void	SetWaveform (std::vector< Double_t > &signal, Int_t length)
Double_t	Max ()
Double_t	GetActiveTime () const
Int_t	GetPileupCount () const
void	AddEvt (Int_t evtNo)
const std::vector< Int_t > &	GetEvtList () const
TGraphErrors *	ToTGraph () const
Double_t	GetBaseline () const
Double_t	Integral () const

Protected Attributes
Int_t	fTrackId
Int_t	fDetectorId
Int_t	fWaveformLength
std::vector< Double_t >	fSignal
std::vector< Double_t >	fSignalError
Int_t	fHitIndex
Double_t	fSampleRate
Double_t	fBaselineValue
std::vector< Int_t >	fEvt

Static Protected Attributes
static Double_t	BarrelOverlapTime = 700
static Double_t	ForwardOverlapTime = 390
static Double_t	ShashylikOverlapTime = 130

Private Member Functions
	ClassDef (PndEmcMultiWaveform, 2)

Private Attributes
std::vector< std::vector < Double_t > >	fSignals
Int_t	fActiveWaveform

Friends
class	PndEmcAbsWaveformModifier

Detailed Description

Class to hold multiple waveforms from one Emc Hit / ADC readout.

Author

Ch. Hammann chamm.nosp@m.ann@.nosp@m.hiskp.nosp@m..uni.nosp@m.-bonn.nosp@m..de

Definition at line 23 of file PndEmcMultiWaveform.h.

Constructor & Destructor Documentation

PndEmcMultiWaveform::PndEmcMultiWaveform ( )

inline

Definition at line 29 of file PndEmcMultiWaveform.h.

:PndEmcWaveform(),fSignals(1,std::vector<Double_t>(0,0.)),fActiveWaveform(1){};

PndEmcMultiWaveform::PndEmcMultiWaveform	(	Int_t	trackid,
		Long_t	detId,
		Long_t	waveform_length = 128,
		Int_t	hitIndex = -1
	)

virtual PndEmcMultiWaveform::~PndEmcMultiWaveform ( )

inlinevirtual

Definition at line 33 of file PndEmcMultiWaveform.h.

References PndEmcWaveform::fSignal, and fSignals.

                                              {
                        fSignal.clear();
                        fSignals.clear();
                };

Member Function Documentation

void PndEmcWaveform::AddElecNoise ( Double_t  width )

inherited

Definition at line 236 of file PndEmcWaveform.cxx.

References Double_t, PndEmcWaveform::fSignal, PndEmcWaveform::fWaveformLength, and i.

{

        for (int i=0;i<fWaveformLength;i++)
        {
                Double_t ran_noise;
                ran_noise=gRandom->Gaus(0,1)*width;
                fSignal[i]+=ran_noise;
        }
}

void PndEmcWaveform::AddElecNoiseAndDigitise ( Double_t  noise_width, Double_t  oneBitResolution, Double_t  EnergyError = 0  )

inherited

Definition at line 259 of file PndEmcWaveform.cxx.

References Double_t, PndEmcWaveform::fBaselineValue, PndEmcWaveform::fSignal, PndEmcWaveform::fSignalError, PndEmcWaveform::fWaveformLength, i, and sqrt().

Referenced by PndEmcHitsToWaveform::Exec().

{
        // Do both e_noise and digitisation.  

        for (  int i=0;i<fWaveformLength;i++)
        {
                Double_t ran_noise=gRandom->Gaus(0,1)*noise_width;
                fSignal[i]+=ran_noise;
                if (fSignal[i]<0) fSignal[i]=0;
                fSignal[i]=(Double_t) ( long (fSignal[i]/oneBitResolution+64)-64 ) * oneBitResolution;
        }    
        Double_t sumCharge(0.);
        Double_t sumChargeErr(0.);
        for (Int_t i=0;i<fWaveformLength;i++)
        {
                sumCharge += fSignal[i];
                sumChargeErr += sqrt(fSignal[i]);
        }
        Double_t Coff = EnergyError*sumCharge/sumChargeErr;
        for(Int_t i=0;i<fWaveformLength;++i){
                fSignalError[i] = fSignal[i]*Coff;
        }
  //calculate baseline
        static Int_t baseline_length =100;
        for(Int_t j=0;j<baseline_length;++j){
                fBaselineValue += gRandom->Gaus(0,1)*noise_width;
        }
        fBaselineValue/=baseline_length;
}

void PndEmcWaveform::AddEvt ( Int_t  evtNo )

inlineinherited

Definition at line 135 of file PndEmcWaveform.h.

References PndEmcWaveform::fEvt.

Referenced by PndEmcHitsToWaveform::Exec(), and PndEmcWaveform::operator+=().

{ fEvt.push_back(evtNo);}

void PndEmcWaveform::AddShapedElecNoiseAndDigitise ( Double_t  noise_width, Double_t  oneBitResolution, PndEmcAbsPulseshape *  pulseshape, Double_t  firstADCBinTime, Double_t  sampleRate, Double_t  EnergyError = 0  )

inherited

Definition at line 291 of file PndEmcWaveform.cxx.

References Double_t, PndEmcWaveform::fBaselineValue, PndEmcWaveform::fSignal, PndEmcWaveform::fSignalError, PndEmcWaveform::fWaveformLength, i, sqrt(), t, and PndEmcAbsPulseshape::value().

Referenced by PndEmcHitsToWaveform::Exec().

{
        // Do both e_noise and digitisation.
        Double_t t;
        for (  int i=0;i<fWaveformLength;i++)
        {
                t = i/sampleRate;
                Double_t ran_noise=gRandom->Gaus(0,1)*noise_width;
                fSignal[i] += pulseshape->value(t,ran_noise,firstADCBinTime);
        }
        Double_t sumCharge(0.);
        Double_t sumChargeErr(0.);
        for (Int_t i=0;i<fWaveformLength;i++)
        {
                sumCharge += fSignal[i];
                sumChargeErr += sqrt(fSignal[i]);
        }
        Double_t Coff = EnergyError*sumCharge/sumChargeErr;
        for(Int_t i=0;i<fWaveformLength;++i){
                fSignalError[i] = fSignal[i]*Coff;
        }
        //calculate baseline
        static Int_t baseline_length =100;
        for(Int_t j=0;j<baseline_length;++j){
                t =  j/sampleRate;
                Double_t ran_noise=gRandom->Gaus(0,1)*noise_width;
                fBaselineValue += pulseshape->value(t,ran_noise,firstADCBinTime);
        }
        fBaselineValue/=baseline_length;

}

PndEmcMultiWaveform::ClassDef ( PndEmcMultiWaveform  , 2    )

private

virtual void PndEmcMultiWaveform::Clear ( Option_t *  )

inlinevirtual

Reimplemented from PndEmcWaveform.

Definition at line 43 of file PndEmcMultiWaveform.h.

References PndEmcWaveform::fSignal, and fSignals.

{fSignal.clear();fSignals.clear();};

void PndEmcMultiWaveform::clearAndReset ( )

virtual

Reimplemented from PndEmcWaveform.

Definition at line 25 of file PndEmcMultiWaveform.cxx.

References fSignals, and PndEmcWaveform::fWaveformLength.

                                       {
        fSignals.clear();
        fSignals.at(0)=std::vector<Double_t>(fWaveformLength,0.);
}

void PndEmcWaveform::Digitise ( Double_t  oneBitResolution )

inherited

Definition at line 249 of file PndEmcWaveform.cxx.

References Double_t, PndEmcWaveform::fSignal, PndEmcWaveform::fWaveformLength, and i.

{
        for (  int i=0;i<fWaveformLength;i++)
        {
                fSignal[i]=(Double_t) ( long (fSignal[i]/oneBitResolution+64)-64 ) * oneBitResolution;
        }
}

bool PndEmcWaveform::equal ( FairTimeStamp *  data )

virtualinherited

Definition at line 373 of file PndEmcWaveform.cxx.

References PndEmcWaveform::GetDetectorId().

{
        PndEmcWaveform* other = (PndEmcWaveform*)(data);
        if(GetDetectorId() == other->GetDetectorId()) return true;
        return false;
}

Double_t PndEmcWaveform::GetActiveTime ( ) const

inlineinherited

Definition at line 132 of file PndEmcWaveform.h.

References PndEmcWaveform::fSampleRate, and PndEmcWaveform::fWaveformLength.

Referenced by PndEmcHitsToWaveform::Exec(), PndEmcWaveformWriteoutBuffer::Modify(), and PndEmcWaveform::operator<().

{ return GetTimeStamp() + (fWaveformLength-1)/fSampleRate*1.0e9; }//nano seconds

Int_t PndEmcMultiWaveform::GetActiveWaveform ( ) const

inline

Definition at line 45 of file PndEmcMultiWaveform.h.

References fActiveWaveform.

Referenced by PndEmcHighLowPSA::Process().

{return fActiveWaveform;};

Double_t PndEmcWaveform::GetBaseline ( ) const

inlineinherited

Definition at line 140 of file PndEmcWaveform.h.

References PndEmcWaveform::fBaselineValue.

Referenced by PndEmcAnalysis::Exec(), and PndEmcPSAFPGADigitalFilterAnalyser::Process().

{ return fBaselineValue;}

long PndEmcWaveform::GetDetectorId ( ) const

inlineinherited

Definition at line 81 of file PndEmcWaveform.h.

References PndEmcWaveform::fDetectorId.

Referenced by PndEmcWaveform::equal(), PndEmcFWEndcapDigi::Exec(), PndEmcWaveformToDigi::Exec(), PndEmcWaveformToCalibratedDigi::Exec(), PndEmcMultiWaveformToCalibratedDigi::Exec(), PndEmcWaveformWriteoutBuffer::Modify(), PndEmcMultiWaveformSimulator::MultiplyWaveform(), PndEmcWaveform::operator<(), and PndEmcWaveformWriteoutBuffer::WriteToFile().

{return fDetectorId;}

const std::vector<Int_t>& PndEmcWaveform::GetEvtList ( ) const

inlineinherited

Definition at line 136 of file PndEmcWaveform.h.

References PndEmcWaveform::fEvt.

Referenced by PndEmcWaveformToDigi::Exec(), PndEmcAnalysis::Exec(), PndEmcWaveform::operator+=(), and PndEmcWaveformWriteoutBuffer::WriteToFile().

{ return fEvt; }

Int_t PndEmcWaveform::GetHitIndex ( ) const

inlineinherited

Definition at line 88 of file PndEmcWaveform.h.

References PndEmcWaveform::fHitIndex.

Referenced by PndEmcFWEndcapDigi::Exec(), PndEmcWaveformToDigi::Exec(), PndEmcWaveformToCalibratedDigi::Exec(), PndEmcMultiWaveformToCalibratedDigi::Exec(), PndEmcAnalysis::Exec(), and PndEmcMultiWaveformSimulator::MultiplyWaveform().

{return fHitIndex;}

Short_t PndEmcWaveform::GetModule ( ) const

inlineinherited

Definition at line 83 of file PndEmcWaveform.h.

References PndEmcWaveform::fDetectorId.

Referenced by PndEmcWaveformToDigi::Exec(), PndEmcAnalysis::Exec(), PndEmcMultiWaveformToCalibratedDigi::Exec(), PndEmcWaveformWriteoutBuffer::Modify(), and PndEmcWaveform::operator<().

{ return (fDetectorId/100000000);};

Double_t PndEmcWaveform::GetNormalisation ( Double_t  sampleRate, PndEmcAbsPulseshape *  pulseshape  ) const

inherited

Definition at line 149 of file PndEmcWaveform.cxx.

References PndEmcWaveform::clearAndReset(), Double_t, PndEmcWaveform::Max(), PndEmcHit::SetEnergy(), PndEmcHit::SetTime(), and PndEmcWaveform::UpdateWaveform().

Referenced by PndEmcWaveform::GetScale().

{
  // Function to return the equivalent pulse height for a 1 GeV pulse
  // Used  in EmcHitsToWaveform to determine electronics noise scale

        PndEmcWaveform newWaveform(*this);
        newWaveform.clearAndReset();
        
        PndEmcHit *gevHit=new PndEmcHit();
        gevHit->SetEnergy(1.0);
        gevHit->SetTime(0.);
        newWaveform.UpdateWaveform(gevHit, 0, false, 1., 0., sampleRate, pulseshape);
        delete gevHit;

        Double_t maximum=newWaveform.Max();
        return maximum;
}

Int_t PndEmcMultiWaveform::GetNumberOfWaveforms ( ) const

inline

Definition at line 44 of file PndEmcMultiWaveform.h.

References fSignals.

Referenced by PndEmcMultiWaveformToCalibratedDigi::Exec().

{return fSignals.size();};

Int_t PndEmcWaveform::GetPileupCount ( ) const

inlineinherited

Definition at line 133 of file PndEmcWaveform.h.

References PndEmcWaveform::fEvt.

Referenced by PndEmcAnalysis::Exec(), and PndEmcWaveformWriteoutBuffer::Modify().

{return fEvt.size() - 1; }

Double_t PndEmcWaveform::GetSampleRate ( ) const

inlineinherited

Definition at line 100 of file PndEmcWaveform.h.

References PndEmcWaveform::fSampleRate.

Referenced by PndEmcFWEndcapDigi::Exec(), and PndEmcMultiWaveformSimulator::MultiplyWaveform().

{ return fSampleRate; } //in s^(-1)

Double_t PndEmcWaveform::GetScale ( Double_t  sampleRate, PndEmcAbsPulseshape *  pulseshape  ) const

inherited

Definition at line 143 of file PndEmcWaveform.cxx.

References PndEmcWaveform::GetNormalisation().

Referenced by PndEmcHitsToWaveform::Init().

{
        return GetNormalisation(sampleRate, pulseshape);
}

std::vector< Double_t > PndEmcMultiWaveform::GetSignal ( ) const

virtual

Reimplemented from PndEmcWaveform.

Definition at line 30 of file PndEmcMultiWaveform.cxx.

References fActiveWaveform, and fSignals.

                                                        {
        if( fActiveWaveform <1 || fActiveWaveform >= (int)fSignals.size()){
                return fSignals.at(0);
        }else{
                return fSignals.at(fActiveWaveform);
        }
}

virtual std::vector<Double_t> PndEmcWaveform::GetSignalError ( ) const

inlinevirtualinherited

Definition at line 86 of file PndEmcWaveform.h.

References PndEmcWaveform::fSignalError.

{ return fSignalError; }

PndEmcTwoCoordIndex * PndEmcWaveform::GetTCI ( ) const

inherited

Definition at line 339 of file PndEmcWaveform.cxx.

References emcMap, PndEmcWaveform::fDetectorId, PndEmcMapper::GetTCI(), and PndEmcMapper::Instance().

Referenced by PndEmcAnalysis::Exec(), and PndEmcWaveformWriteoutBuffer::Modify().

{
        PndEmcMapper *emcMap=PndEmcMapper::Instance();
        PndEmcTwoCoordIndex* tci=emcMap->GetTCI(fDetectorId);
        return tci;
}

int PndEmcWaveform::GetTrackId ( ) const

inlineinherited

Definition at line 82 of file PndEmcWaveform.h.

References PndEmcWaveform::fTrackId.

Referenced by PndEmcFWEndcapDigi::Exec(), PndEmcWaveformToDigi::Exec(), PndEmcWaveformToCalibratedDigi::Exec(), PndEmcMultiWaveformToCalibratedDigi::Exec(), and PndEmcMultiWaveformSimulator::MultiplyWaveform().

{return fTrackId;}

Int_t PndEmcWaveform::GetWaveformLength ( ) const

inlineinherited

Definition at line 103 of file PndEmcWaveform.h.

References PndEmcWaveform::fWaveformLength.

Referenced by PndEmcAnalysis::Exec().

{return fWaveformLength;}

Double_t PndEmcWaveform::Integral ( ) const

inherited

Definition at line 432 of file PndEmcWaveform.cxx.

References Double_t, PndEmcWaveform::fSignal, and i.

Referenced by PndEmcWaveformToDigi::Init().

                                        {
        Double_t sum(0.);
        for(size_t i=0;i<fSignal.size();++i)
                sum += fSignal[i];
        return sum;
}

void PndEmcWaveform::MakeWaveform ( Double_t  energy, Double_t  time, Double_t  pePerMeV, Bool_t  usePhotonStatistic, Double_t  excessNoiseFactor, Double_t  firstADCBinTime, Double_t  sampleRate, PndEmcAbsPulseshape *  pulseshape, Double_t  EnergyError = 0  )

inherited

Definition at line 190 of file PndEmcWaveform.cxx.

References Double_t, fabs(), PndEmcWaveform::fSignal, PndEmcWaveform::fSignalError, PndEmcWaveform::fWaveformLength, i, sqrt(), and PndEmcAbsPulseshape::value().

Referenced by PndEmcWaveform::UpdateWaveform().

{
        Double_t amplitude;
        Double_t photonStatFactor;
        if (usePhotonStatistic)
        {
                Double_t crystalPhotonsMeV = 1.0e3 * energy * pePerMeV;
                photonStatFactor = gRandom->Gaus(1,sqrt(excessNoiseFactor/crystalPhotonsMeV));
        }
        else
        {
                photonStatFactor=1.;
        }

        amplitude = energy*photonStatFactor;

        Double_t local_time(0.);
        Double_t time_offset=firstADCBinTime;//nano seconds

        Double_t sumCharge(0.);
        Double_t sumChargeErr(0.);

        for (Int_t i=0;i<fWaveformLength;i++)
        {
                local_time = i/sampleRate;//seconds
                fSignal[i]+=(pulseshape->value(local_time,amplitude,time_offset));
                sumCharge += fSignal[i];
                sumChargeErr += sqrt(fabs(fSignal[i]));
        }
        Double_t Coff = EnergyError*sumCharge/sumChargeErr;
        for(Int_t i=0;i<fWaveformLength;++i){
                fSignalError[i] = fSignal[i]*Coff;
        }

}

Double_t PndEmcWaveform::Max ( )

inherited

Definition at line 325 of file PndEmcWaveform.cxx.

References Double_t, and PndEmcWaveform::fSignal.

Referenced by PndEmcAnalysis::Exec(), PndEmcWaveform::GetNormalisation(), and PndEmcWaveformToDigi::Init().

{
        Double_t _max;
        _max=*max_element(fSignal.begin(),fSignal.end());
        return _max;
}

bool PndEmcWaveform::operator!= ( const PndEmcWaveform &  otherWave ) const

virtualinherited

Definition at line 368 of file PndEmcWaveform.cxx.

References PndEmcWaveform::fDetectorId.

{
        if(fDetectorId != otherWave.fDetectorId) return true;
        return false;
}

PndEmcWaveform & PndEmcWaveform::operator+= ( const PndEmcWaveform &  otherWave )

inherited

Definition at line 380 of file PndEmcWaveform.cxx.

References PndEmcWaveform::AddEvt(), PndEmcWaveform::fSampleRate, PndEmcWaveform::fSignal, PndEmcWaveform::fSignalError, PndEmcWaveform::fWaveformLength, PndEmcWaveform::GetEvtList(), i, and sqrt().

{
        if(GetTimeStamp()> otherWave.GetTimeStamp())// current wave earlier
        {
                std::cerr<<"Please make sure the eariler waveform += the later waveform"<<std::endl;
                return *this;
        }
        //++ fPileupCount ;

        const std::vector<Int_t>& evtList = otherWave.GetEvtList();
        for(size_t i=0; i< evtList.size();++i){
                AddEvt(evtList[i]);
        }

        Int_t k =0;
        Int_t IDX = 0;
        for(; (IDX < fWaveformLength) && (k < otherWave.fWaveformLength); ++ IDX){
                if((GetTimeStamp() + IDX/fSampleRate*1.0e9) < otherWave.GetTimeStamp()){
                        continue;
                }
                fSignal[IDX] += otherWave.fSignal[k];
                fSignalError[IDX] = sqrt(fSignalError[IDX]*fSignalError[IDX] + otherWave.fSignalError[k]*otherWave.fSignalError[k]);
                ++k;
        }
        if(k < otherWave.fWaveformLength){
                fWaveformLength += otherWave.fWaveformLength - k ;
                for(; IDX < fWaveformLength; ++IDX, ++k){
                        fSignal.push_back(otherWave.fSignal[k]);
                        fSignalError.push_back(otherWave.fSignalError[k]);
                }
        }

        return *this;
}

bool PndEmcWaveform::operator< ( const PndEmcWaveform &  otherWave ) const

virtualinherited

Definition at line 350 of file PndEmcWaveform.cxx.

References PndEmcWaveform::BarrelOverlapTime, Double_t, PndEmcWaveform::ForwardOverlapTime, PndEmcWaveform::GetActiveTime(), PndEmcWaveform::GetDetectorId(), PndEmcWaveform::GetModule(), and PndEmcWaveform::ShashylikOverlapTime.

{
        Double_t overlapped_time = 0.;
        if(GetModule() == 3) overlapped_time = PndEmcWaveform::ForwardOverlapTime;
        else if(GetModule() == 5) overlapped_time = PndEmcWaveform::ShashylikOverlapTime;
        else overlapped_time = PndEmcWaveform::BarrelOverlapTime;

        if(GetDetectorId() < otherWave.GetDetectorId())
                return true;
        else if (GetDetectorId() == otherWave.GetDetectorId()){
                if(GetTimeStamp() < otherWave.GetTimeStamp())
                        return otherWave.GetTimeStamp() >  GetActiveTime() - overlapped_time;
                else
                        return GetTimeStamp() >  otherWave.GetActiveTime() - overlapped_time;
        }else
                return false;

}

bool PndEmcWaveform::operator== ( const PndEmcWaveform &  otherWave ) const

virtualinherited

Definition at line 345 of file PndEmcWaveform.cxx.

References PndEmcWaveform::fDetectorId.

{
        if(fDetectorId != otherWave.fDetectorId) return false;
        return true;
}

void PndEmcMultiWaveform::SetActiveWaveform ( Int_t  active = 1 )

inline

Definition at line 46 of file PndEmcMultiWaveform.h.

References fActiveWaveform.

Referenced by PndEmcMultiWaveformSimulator::CallModifiers(), PndEmcMultiWaveformToCalibratedDigi::Exec(), and PndEmcHighLowPSA::Process().

{fActiveWaveform=active;};

void PndEmcWaveform::SetSampleRate ( Double_t  rate )

inlineinherited

Definition at line 111 of file PndEmcWaveform.h.

References PndEmcWaveform::fSampleRate.

Referenced by PndEmcFullStackedWaveformSimulator::MakeSingleWaveform(), PndEmcFullStackedWaveformSimulator::MakeWaveform(), and PndEmcMultiWaveformSimulator::MultiplyWaveform().

{fSampleRate = rate;};  //in s^(-1)

void PndEmcMultiWaveform::SetWaveform	(	const std::vector< Double_t > &	signal,
		Int_t	length,
		Int_t	Waveform
	)

Definition at line 38 of file PndEmcMultiWaveform.cxx.

References fSignals, and PndEmcWaveform::fWaveformLength.

Referenced by PndEmcReadProto192Data::Exec(), and PndEmcMultiWaveformSimulator::MultiplyWaveform().

                                                                                           {  // length   //[R.K.03/2017] unused variable(s)
        if(Waveform < 0){
                return;
        }
        if(Waveform>=(int)fSignals.size()){
                fSignals.insert(fSignals.end(),Waveform-fSignals.size()+1,std::vector<Double_t>(fWaveformLength,0.));
        }
        fSignals[Waveform]= signal;
}

void PndEmcWaveform::SetWaveform ( std::vector< Double_t > &  signal, Int_t  length  )

inherited

Definition at line 427 of file PndEmcWaveform.cxx.

References PndEmcWaveform::fSignal, and PndEmcWaveform::fWaveformLength.

{
        fSignal = signal; 
        fWaveformLength=length;
}

TGraphErrors * PndEmcWaveform::ToTGraph ( ) const

inherited

Definition at line 415 of file PndEmcWaveform.cxx.

References Double_t, PndEmcWaveform::fSampleRate, PndEmcWaveform::fSignal, PndEmcWaveform::fSignalError, g, and i.

Referenced by PndEmcWaveformWriteoutBuffer::WriteToFile().

{

        //free this object outside 
        TGraphErrors* g = new TGraphErrors(fSignal.size());
        for(size_t i = 0; i< fSignal.size(); ++i){
                g->SetPoint(i, GetTimeStamp()/1.e9 + Double_t(i)/fSampleRate, fSignal[i]);
                g->SetPointError(i, 0, fSignalError[i]);
        }
        return g;
}

void PndEmcWaveform::UpdateWaveform ( PndEmcHit *  hit, Double_t  pePerMeV, Bool_t  usePhotonStatistic, Double_t  excessNoiseFactor, Double_t  firstADCBinTime, Double_t  sampleRate, PndEmcAbsPulseshape *  pulseshape, Double_t  EnergyError = 0  )

inherited

Definition at line 173 of file PndEmcWaveform.cxx.

References Double_t, energy, PndEmcHit::GetEnergy(), and PndEmcWaveform::MakeWaveform().

Referenced by PndEmcHitsToWaveform::Exec(), PndEmcWaveform::GetNormalisation(), PndEmcWaveformToDigi::Init(), PndEmcWaveformToCalibratedDigi::Init(), and PndEmcMultiWaveformToCalibratedDigi::Init().

{
        Double_t energy=(Double_t)hit->GetEnergy();
        Double_t time= GetTimeStamp();//firstADCBinTime = 0.;

        MakeWaveform(energy, time, pePerMeV, usePhotonStatistic, excessNoiseFactor, firstADCBinTime, sampleRate, pulseshape, EnergyError);

}

Friends And Related Function Documentation

friend class PndEmcAbsWaveformModifier

friend

Definition at line 26 of file PndEmcMultiWaveform.h.

Member Data Documentation

Double_t PndEmcWaveform::BarrelOverlapTime = 700

staticprotectedinherited

Definition at line 157 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::operator<().

Int_t PndEmcMultiWaveform::fActiveWaveform

private

Definition at line 51 of file PndEmcMultiWaveform.h.

Referenced by GetActiveWaveform(), GetSignal(), and SetActiveWaveform().

Double_t PndEmcWaveform::fBaselineValue

protectedinherited

Definition at line 152 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::AddElecNoiseAndDigitise(), PndEmcWaveform::AddShapedElecNoiseAndDigitise(), and PndEmcWaveform::GetBaseline().

Int_t PndEmcWaveform::fDetectorId

protectedinherited

Definition at line 145 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::GetDetectorId(), PndEmcWaveform::GetModule(), PndEmcWaveform::GetTCI(), PndEmcWaveform::operator!=(), and PndEmcWaveform::operator==().

std::vector<Int_t> PndEmcWaveform::fEvt

protectedinherited

Definition at line 154 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::AddEvt(), PndEmcWaveform::GetEvtList(), PndEmcWaveform::GetPileupCount(), and PndEmcWaveform::~PndEmcWaveform().

Int_t PndEmcWaveform::fHitIndex

protectedinherited

Definition at line 149 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::GetHitIndex().

Double_t PndEmcWaveform::ForwardOverlapTime = 390

staticprotectedinherited

Definition at line 158 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::operator<().

Double_t PndEmcWaveform::fSampleRate

protectedinherited

Definition at line 151 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::GetActiveTime(), PndEmcWaveform::GetSampleRate(), PndEmcWaveform::operator+=(), PndEmcWaveform::SetSampleRate(), and PndEmcWaveform::ToTGraph().

std::vector<Double_t> PndEmcWaveform::fSignal

protectedinherited

Definition at line 147 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::AddElecNoise(), PndEmcWaveform::AddElecNoiseAndDigitise(), PndEmcWaveform::AddShapedElecNoiseAndDigitise(), Clear(), PndEmcWaveform::Clear(), PndEmcWaveform::clearAndReset(), PndEmcWaveform::Digitise(), PndEmcWaveform::GetSignal(), PndEmcAbsWaveformModifier::GetWaveformReference(), PndEmcWaveform::Integral(), PndEmcWaveform::MakeWaveform(), PndEmcWaveform::Max(), PndEmcWaveform::operator+=(), PndEmcWaveform::SetWaveform(), PndEmcWaveform::ToTGraph(), ~PndEmcMultiWaveform(), and PndEmcWaveform::~PndEmcWaveform().

std::vector<Double_t> PndEmcWaveform::fSignalError

protectedinherited

Definition at line 148 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::AddElecNoiseAndDigitise(), PndEmcWaveform::AddShapedElecNoiseAndDigitise(), PndEmcWaveform::GetSignalError(), PndEmcWaveform::MakeWaveform(), PndEmcWaveform::operator+=(), PndEmcWaveform::ToTGraph(), and PndEmcWaveform::~PndEmcWaveform().

std::vector<std::vector<Double_t> > PndEmcMultiWaveform::fSignals

private

Definition at line 50 of file PndEmcMultiWaveform.h.

Referenced by Clear(), clearAndReset(), GetNumberOfWaveforms(), GetSignal(), SetWaveform(), and ~PndEmcMultiWaveform().

Int_t PndEmcWaveform::fTrackId

protectedinherited

Definition at line 144 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::GetTrackId().

Int_t PndEmcWaveform::fWaveformLength

protectedinherited

Definition at line 146 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::AddElecNoise(), PndEmcWaveform::AddElecNoiseAndDigitise(), PndEmcWaveform::AddShapedElecNoiseAndDigitise(), clearAndReset(), PndEmcWaveform::Digitise(), PndEmcWaveform::GetActiveTime(), PndEmcWaveform::GetWaveformLength(), PndEmcWaveform::MakeWaveform(), PndEmcWaveform::operator+=(), SetWaveform(), and PndEmcWaveform::SetWaveform().

Double_t PndEmcWaveform::ShashylikOverlapTime = 130

staticprotectedinherited

Definition at line 159 of file PndEmcWaveform.h.

Referenced by PndEmcWaveform::operator<().

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

• PndEmcMultiWaveform.h
• PndEmcMultiWaveform.cxx