Pulseshape analysis for ADC waveforms. More...

#include <PndEmcPSAMatchedDigiFilter.h>

Inheritance diagram for PndEmcPSAMatchedDigiFilter:

Public Member Functions
	PndEmcPSAMatchedDigiFilter (const std::vector< Double_t > params, PndEmcAbsPulseshape *pulseshape)

virtual	~PndEmcPSAMatchedDigiFilter ()

virtual Int_t	Process (const PndEmcWaveform *waveform)
	Find Hits in Waveform. More...

virtual void	GetHit (Int_t i, Double_t &energy, Double_t &time)
	Get energy and time of hit. More...

virtual void	Process (const PndEmcWaveform *waveform, Double_t &amplitude, Double_t &time)
	Deprecated. Do not use. More...

void	Draw (const PndEmcWaveform *waveform)

virtual void	Reset ()
	reset found hits More...

	ClassDef (PndEmcAbsPSA, 1)

Public Attributes
std::vector< Double_t >	fParams

PndEmcAbsPulseshape *	fPulseshape

Private Member Functions
	PndEmcPSAMatchedDigiFilter (const PndEmcPSAMatchedDigiFilter &L)

PndEmcPSAMatchedDigiFilter &	operator= (const PndEmcPSAMatchedDigiFilter &)

Private Attributes
Double_t	lAmplitude

Double_t	lTime

Detailed Description

Pulseshape analysis for ADC waveforms.

Definition at line 22 of file PndEmcPSAMatchedDigiFilter.h.

Constructor & Destructor Documentation

PndEmcPSAMatchedDigiFilter::PndEmcPSAMatchedDigiFilter	(	const std::vector< Double_t >	params,
		PndEmcAbsPulseshape *	pulseshape
	)

Definition at line 19 of file PndEmcPSAMatchedDigiFilter.cxx.

                                                                                                                        :
 fParams(params),
 fPulseshape(pulseshape)
 {}

virtual PndEmcPSAMatchedDigiFilter::~PndEmcPSAMatchedDigiFilter ( )

inlinevirtual

Definition at line 27 of file PndEmcPSAMatchedDigiFilter.h.

27 {;}

PndEmcPSAMatchedDigiFilter::PndEmcPSAMatchedDigiFilter ( const PndEmcPSAMatchedDigiFilter & L )

private

Member Function Documentation

PndEmcAbsPSA::ClassDef	(	PndEmcAbsPSA	,
		1
	)

inherited

void PndEmcPSAMatchedDigiFilter::Draw ( const PndEmcWaveform * waveform )

void PndEmcPSAMatchedDigiFilter::GetHit	(	Int_t	i,
		Double_t &	energy,
		Double_t &	time
	)

virtual

Get energy and time of hit.

Parameters

Int_t	Index of Hit
Double_t	Energy of Hit
Double_t	Time of Hit

Returns

Implements PndEmcAbsPSA.

Definition at line 32 of file PndEmcPSAMatchedDigiFilter.cxx.

References lAmplitude, and lTime.

                                                                                { // i //[R.K.03/2017] unused variable(s)
         energy = lAmplitude;
         time = lTime;
 }

PndEmcPSAMatchedDigiFilter& PndEmcPSAMatchedDigiFilter::operator= ( const PndEmcPSAMatchedDigiFilter & )

inlineprivate

Definition at line 45 of file PndEmcPSAMatchedDigiFilter.h.

45 {return *this;};

Int_t PndEmcPSAMatchedDigiFilter::Process ( const PndEmcWaveform * waveform )

virtual

Find Hits in Waveform.

Parameters

PndEmcWaveform

Returns: Return number of hits, negative if an error occurred

Implements PndEmcAbsPSA.

Definition at line 24 of file PndEmcPSAMatchedDigiFilter.cxx.

References lAmplitude, and lTime.

                                                                        {
         Process(waveform,lAmplitude,lTime);
         if(lAmplitude > 0){
                 return 1;
         }else{
                 return 0;
         }
 }

void PndEmcPSAMatchedDigiFilter::Process	(	const PndEmcWaveform *	waveform,
		Double_t &	amplitude,
		Double_t &	time
	)

virtual

Deprecated. Do not use.

Parameters

PndEmcWaveform
Double_t
Double_t

Returns

Reimplemented from PndEmcAbsPSA.

Definition at line 37 of file PndEmcPSAMatchedDigiFilter.cxx.

References Double_t, PndEmcFadcFilter::Filter(), fParams, fPulseshape, PndEmcWaveform::GetSignal(), output, p, and PndEmcFadcFilter::SetupMatchedFilter().

 {
         const std::vector<Double_t> signal=waveform->GetSignal();
         std::vector<Double_t> output;
 
         Int_t width=(Int_t) fParams[0]; // width of the filter
         Double_t sampleRate=(Double_t) fParams[1]; // sample rate of ADC
         
         PndEmcFadcFilter *flt  = new PndEmcFadcFilter();
         flt->SetupMatchedFilter(width,fPulseshape,sampleRate);
         flt->Filter(signal, output);
         delete flt;
         
         // Extraction of energy and time information 
         std::vector<Double_t>::iterator p;
         p=max_element(output.begin(),output.end());
         Int_t pPosition = distance(output.begin(),p);
         
         amplitude = *p;
         time = pPosition;
         
         return;
 }