CaloSamples Class Reference

#include <CaloSamples.h>

Public Member Functions
	CaloSamples ()
	CaloSamples (const DetId &id, int size)
	CaloSamples (const DetId &id, int size, int preciseSize)
DetId	id () const
	get the (generic) id More...
bool	isBlank () const
CaloSamples &	offsetTime (double offset)
	shift all the samples by a time, in ns, interpolating More...
CaloSamples &	operator*= (double value)
	scale all samples More...
CaloSamples &	operator+= (double value)
	add a value to all samples More...
CaloSamples &	operator+= (const CaloSamples &other)
double &	operator[] (int i)
	mutable operator to access samples More...
double	operator[] (int i) const
	const operator to access samples More...
float	preciseAt (int i) const
	const function to access precise samples More...
float &	preciseAtMod (int i)
	mutable function to access precise samples More...
float	preciseDeltaT () const
int	precisePresamples () const
int	preciseSize () const
	get the size More...
int	presamples () const
	access presample information More...
void	resetPrecise ()
CaloSamples &	scale (double value)
	multiply each item by this value More...
void	setBlank ()
void	setDetId (DetId detId)
void	setPrecise (int precisePresamples, float deltaT)
void	setPresamples (int pre)
	set presample information More...
void	setSize (unsigned int size)
int	size () const
	get the size More...

Static Public Attributes
static const int	MAXSAMPLES =10

Private Attributes
double	data_ [MAXSAMPLES]
float	deltaTprecise_
DetId	id_
std::vector< float >	preciseData_
int	precisePresamples_
int	preciseSize_
int	presamples_
int	size_

Detailed Description

Class which represents the charge/voltage measurements of an event/channel with the ADC decoding performed.

Definition at line 14 of file CaloSamples.h.

Constructor & Destructor Documentation

CaloSamples::CaloSamples

(

)

Definition at line 6 of file CaloSamples.cc.

References setBlank().

: id_(), size_(0), presamples_(0), preciseSize_(0), precisePresamples_(0) { setBlank() ; }

CaloSamples::CaloSamples ( const DetId &  id, int  size  )

explicit

Definition at line 8 of file CaloSamples.cc.

References setBlank().

                                                  :
   id_          ( id   ) , 
   size_        ( size ) , 
   presamples_  ( 0    ) ,
   deltaTprecise_ (0.0f) ,
   preciseSize_(0), 
   precisePresamples_(0) { setBlank() ; }

CaloSamples::CaloSamples ( const DetId &  id, int  size, int  preciseSize  )

explicit

Definition at line 16 of file CaloSamples.cc.

References setBlank().

                                                               :
   id_          ( id   ) , 
   size_        ( size ) , 
   presamples_  ( 0    ) ,
   deltaTprecise_ (0.0f) ,
   preciseSize_(presize), 
   precisePresamples_(0) { setBlank() ; }

Member Function Documentation

DetId CaloSamples::id ( void  ) const

inline

get the (generic) id

Definition at line 21 of file CaloSamples.h.

References id_.

Referenced by HcalSiPMHitResponse::add(), EcalHitResponse::add(), CaloHitResponse::add(), HcalAmplifier::addPedestals(), HPDIonFeedbackSim::addThermalNoise(), CastorAmplifier::amplify(), HcalAmplifier::amplify(), EcalMixingModuleValidation::computeSDBunchDigi(), CastorElectronicsSim::convert(), HcalElectronicsSim::convert(), HcalTimeSlewSim::delay(), ESElectronicsSim::encode(), CastorCoderDb::fC2adc_(), HcalCoderDb::fC2adc_(), HcalBaseSignalGenerator::fC2pe(), HcalCoderDb::fCUpgrade2adc_(), HcalSiPMHitResponse::finalizeHits(), operator<<(), HcalAmplifier::pe2fC(), CastorNominalCoderTemplate::process(), HcalNominalCoderTemplate::process(), and edm::DataMixingHcalDigiWorker::putHcal().

{ return id_; }

bool CaloSamples::isBlank

(

)

const

Definition at line 88 of file CaloSamples.cc.

References data_, alignCSCRings::e, edm::false, i, MAXSAMPLES, and funct::true.

Referenced by CaloHitRespoNew::findSignal().

{
   for( int i ( 0 ) ; i != MAXSAMPLES ; ++i )
   {
      if( 1.e-6 < fabs( data_[i] ) ) return false ;
   }
   return true ;
}

CaloSamples & CaloSamples::offsetTime

(

double

offset

)

shift all the samples by a time, in ns, interpolating

Definition at line 67 of file CaloSamples.cc.

References data, data_, f, i, MAXSAMPLES, evf::evtn::offset(), and edmStreamStallGrapher::t.

Referenced by HcalTimeSlewSim::delay().

{
  double data[MAXSAMPLES];
  for( int i ( 0 ) ; i != MAXSAMPLES ; ++i )
  {
    double t = i*25. - offset;
    int firstbin = floor(t/25.);
    double f = t/25. - firstbin;
    int nextbin = firstbin + 1;
    double v1 = (firstbin < 0 || firstbin >= MAXSAMPLES) ? 0. : data_[firstbin];
    double v2 = (nextbin < 0  || nextbin  >= MAXSAMPLES) ? 0. : data_[nextbin];
    data[i] = (v1*(1.-f)+v2*f);
  }
  for( int i ( 0 ) ; i != MAXSAMPLES ; ++i )
  {
    data_[i] = data[i];
  }
  return (*this);
}

CaloSamples& CaloSamples::operator*= ( double  value )

inline

scale all samples

Definition at line 43 of file CaloSamples.h.

References scale().

{ return scale(value); }

CaloSamples & CaloSamples::operator+=

(

double

value

)

add a value to all samples

Definition at line 40 of file CaloSamples.cc.

References data_, deltaTprecise_, i, j, MAXSAMPLES, and preciseData_.

                                                 {  
   for (int i=0; i<MAXSAMPLES; i++) data_[i]+=value;
   for (std::vector<float>::iterator j=preciseData_.begin() ; j!=preciseData_.end(); j++)
     (*j)+=value*deltaTprecise_/25.0; // note that the scale is conserved!
  return (*this);
}

CaloSamples & CaloSamples::operator+=

(

const CaloSamples &

other

)

Definition at line 47 of file CaloSamples.cc.

References data_, i, preciseData_, preciseSize_, presamples_, resetPrecise(), and size_.

                                                              {
  if(size_ != other.size_ ||
     presamples_ != other.presamples_ ||
     preciseSize_ != other.preciseSize_)  {
    edm::LogError("CaloHitResponse") << "Mismatched calo signals "; 
  }
  int i;
  for(i = 0; i < size_; ++i) {
    data_[i] += other.data_[i];
  }
  if ( preciseData_.size() == 0 && other.preciseData_.size() > 0 ) resetPrecise();
  if ( other.preciseData_.size() > 0 ) {
    for(i = 0; i < preciseSize_; ++i) {
      preciseData_[i] += other.preciseData_[i];
    }
  }
  return *this;
}

double& CaloSamples::operator[] ( int  i )

inline

mutable operator to access samples

Definition at line 26 of file CaloSamples.h.

References data_, and i.

{ return data_[i]; }

double CaloSamples::operator[] ( int  i ) const

inline

const operator to access samples

Definition at line 28 of file CaloSamples.h.

References data_, and i.

{ return data_[i]; }

float CaloSamples::preciseAt ( int  i ) const

inline

const function to access precise samples

Definition at line 33 of file CaloSamples.h.

References i, and preciseData_.

Referenced by HcalTDC::timing().

{ return preciseData_[i]; }

float& CaloSamples::preciseAtMod ( int  i )

inline

mutable function to access precise samples

Definition at line 31 of file CaloSamples.h.

References i, and preciseData_.

Referenced by HcalSiPMHitResponse::differentiatePreciseSamples(), and HcalSiPMHitResponse::makeSiPMSignal().

{ return preciseData_[i]; }

float CaloSamples::preciseDeltaT ( ) const

inline

Definition at line 64 of file CaloSamples.h.

References deltaTprecise_.

Referenced by HcalSiPMHitResponse::differentiatePreciseSamples().

{ return deltaTprecise_; }

int CaloSamples::precisePresamples ( ) const

inline

Definition at line 63 of file CaloSamples.h.

References precisePresamples_.

Referenced by setPrecise().

{ return precisePresamples_; }

int CaloSamples::preciseSize ( ) const

inline

get the size

Definition at line 62 of file CaloSamples.h.

References preciseData_, and preciseSize_.

Referenced by HcalSiPMHitResponse::differentiatePreciseSamples(), HcalSiPMHitResponse::makeSiPMSignal(), operator<<(), and HcalTDC::timing().

{ if ( preciseData_.size() ==0 ) return 0; return preciseSize_; }

int CaloSamples::presamples ( ) const

inline

access presample information

Definition at line 36 of file CaloSamples.h.

References presamples_.

Referenced by CaloHitResponse::add(), HcalTimeSlewSim::charge(), CastorCoderDb::fC2adc_(), HcalCoderDb::fC2adc_(), HcalCoderDb::fCUpgrade2adc_(), CastorNominalCoderTemplate::process(), and HcalNominalCoderTemplate::process().

{ return presamples_; }

void CaloSamples::resetPrecise

(

)

Definition at line 25 of file CaloSamples.cc.

References preciseData_, and preciseSize_.

Referenced by HcalSiPMHitResponse::makeSiPMSignal(), and operator+=().

                               {
  preciseData_.resize(preciseSize_,0);
}

CaloSamples & CaloSamples::scale

(

double

value

)

multiply each item by this value

Definition at line 33 of file CaloSamples.cc.

References data_, i, j, MAXSAMPLES, preciseData_, and relativeConstraints::value.

Referenced by Vispa.Gui.PortWidget.PortWidget::connectionPoint(), Vispa.Gui.VispaWidget.VispaWidget::drawHeaderBackground(), Vispa.Gui.ConnectableWidget.ConnectableWidget::drawPortNames(), Vispa.Gui.ConnectableWidget.ConnectableWidget::getEffectivePortHeight(), Vispa.Gui.VispaWidget.VispaWidget::imageRectF(), Vispa.Gui.VispaWidget.VispaWidget::move(), operator*=(), Vispa.Gui.VispaWidget.VispaWidget::setZoom(), and Vispa.Gui.ConnectableWidget.ConnectableWidget::sizeHint().

                                              {
   for (int i=0; i<MAXSAMPLES; i++) data_[i]*=value;
   for (std::vector<float>::iterator j=preciseData_.begin() ; j!=preciseData_.end(); j++)
     (*j)*=value;
   return (*this);
}

void CaloSamples::setBlank

(

)

Definition at line 98 of file CaloSamples.cc.

References data_, lumiContext::fill, MAXSAMPLES, and preciseData_.

Referenced by CaloSamples().

{
   std::fill( data_ , data_ + MAXSAMPLES, (double)0.0 ) ;
   std::fill( preciseData_.begin() , preciseData_.end(), (double)0.0 ) ;
}

void CaloSamples::setDetId ( DetId  detId )

inline

Definition at line 53 of file CaloSamples.h.

References id_.

{ id_ = detId ; }

void CaloSamples::setPrecise ( int  precisePresamples, float  deltaT  )

inline

Definition at line 66 of file CaloSamples.h.

References deltaTprecise_, precisePresamples(), and precisePresamples_.

                                                         {
    precisePresamples_=precisePresamples;
    deltaTprecise_=deltaT;
  }

void CaloSamples::setPresamples

(

int

pre

)

set presample information

Definition at line 29 of file CaloSamples.cc.

References presamples_.

Referenced by CastorNominalCoder::adc2fC(), HcalNominalCoder::adc2fC(), CastorCoderDb::adc2fC_(), HcalCoderDb::adc2fC_(), and HcalSignalGenerator< HBHEDigitizerTraits >::samplesInPE().

                                         {
   presamples_ = pre ;
}

void CaloSamples::setSize ( unsigned int  size )

inline

Definition at line 55 of file CaloSamples.h.

References size(), and size_.

{ size_ = size ; }

int CaloSamples::size ( void  ) const

inline

get the size

Definition at line 24 of file CaloSamples.h.

References size_.

Referenced by EcalHitResponse::add(), CaloHitResponse::add(), HcalAmplifier::addPedestals(), HPDIonFeedbackSim::addThermalNoise(), CastorAmplifier::amplify(), ESElectronicsSim::analogToDigital(), HcalTimeSlewSim::charge(), CastorElectronicsSim::convert(), HcalElectronicsSim::convert(), ESElectronicsSim::encode(), CastorCoderDb::fC2adc_(), HcalCoderDb::fC2adc_(), HcalCoderDb::fCUpgrade2adc_(), reco::HcalNoiseInfoProducer::filldigis(), GlobalDigisProducer::fillHCal(), GlobalDigisAnalyzer::fillHCal(), HcalSiPMHitResponse::finalizeHits(), CaloHitResponse::makeAnalogSignal(), HcalSiPMHitResponse::makeSiPMSignal(), operator<<(), CastorNominalCoderTemplate::process(), HcalNominalCoderTemplate::process(), CaloHitRespoNew::putAnalogSignal(), edm::DataMixingHcalDigiWorker::putHcal(), HcalDigiTester::reco(), CastorSimpleRecAlgoImpl::reco(), ZdcSimpleRecAlgoImpl::reco1(), ZdcSimpleRecAlgoImpl::reco2(), HcalSimpleRecAlgoImpl::removePileup(), setSize(), and HcalTDC::timing().

{ return size_; }

Member Data Documentation

double CaloSamples::data_[MAXSAMPLES]

private

Definition at line 76 of file CaloSamples.h.

Referenced by isBlank(), offsetTime(), operator+=(), operator[](), scale(), and setBlank().

float CaloSamples::deltaTprecise_

private

Definition at line 78 of file CaloSamples.h.

Referenced by operator+=(), preciseDeltaT(), and setPrecise().

DetId CaloSamples::id_

private

Definition at line 75 of file CaloSamples.h.

Referenced by id(), and setDetId().

const int CaloSamples::MAXSAMPLES =10

static

Definition at line 73 of file CaloSamples.h.

Referenced by EcalMixingModuleValidation::computeSDBunchDigi(), isBlank(), offsetTime(), operator+=(), HcalSimpleRecAlgoImpl::removePileup(), scale(), and setBlank().

std::vector<float> CaloSamples::preciseData_

private

Definition at line 79 of file CaloSamples.h.

Referenced by operator+=(), preciseAt(), preciseAtMod(), preciseSize(), resetPrecise(), scale(), and setBlank().

int CaloSamples::precisePresamples_

private

Definition at line 80 of file CaloSamples.h.

Referenced by precisePresamples(), and setPrecise().

int CaloSamples::preciseSize_

private

Definition at line 80 of file CaloSamples.h.

Referenced by operator+=(), preciseSize(), and resetPrecise().

int CaloSamples::presamples_

private

Definition at line 77 of file CaloSamples.h.

Referenced by operator+=(), presamples(), and setPresamples().

int CaloSamples::size_

private

Definition at line 77 of file CaloSamples.h.

Referenced by operator+=(), setSize(), and size().