HGCalUncalibRecHitRecWeightsAlgo< C > Class Template Reference

#include <HGCalUncalibRecHitRecWeightsAlgo.h>

Public Member Functions
bool	isSiFESim () const
virtual HGCUncalibratedRecHit	makeRecHit (const C &dataFrame, const bool computeLocalTime)
	Compute HGCUncalibratedRecHit from DataFrame. More...
void	set_ADCLSB (const double adclsb)
void	set_fCPerMIP (const std::vector< double > &fCPerMIP)
void	set_isSiFESim (const bool isSiFE)
void	set_TDCLSB (const double tdclsb)
void	set_tdcOnsetfC (const double tdcOnset)
void	set_toaLSBToNS (const double lsb2ns)
void	set_tofDelay (const double tofDelay)
bool	setGeometry (const edm::ESHandle< HGCalGeometry > &geom)
virtual	~HGCalUncalibRecHitRecWeightsAlgo ()

Private Attributes
double	adcLSB_
const HGCalDDDConstants *	ddd_
std::vector< double >	fCPerMIP_
const HGCalGeometry *	geom_
bool	isSiFESim_
double	tdcLSB_
double	tdcOnsetfC_
double	toaLSBToNS_
double	tofDelay_

Static Private Attributes
static constexpr float	c_cm_ns = CLHEP::c_light * CLHEP::ns / CLHEP::cm

Detailed Description

template<class C>
class HGCalUncalibRecHitRecWeightsAlgo< C >

Template used to produce fast-track HGCAL Reco, weight=1

Author

Valeri Andreev

Definition at line 21 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Constructor & Destructor Documentation

~HGCalUncalibRecHitRecWeightsAlgo()

template<class C>

virtual HGCalUncalibRecHitRecWeightsAlgo< C >::~HGCalUncalibRecHitRecWeightsAlgo ( )

inlinevirtual

Definition at line 24 of file HGCalUncalibRecHitRecWeightsAlgo.h.

{}

Member Function Documentation

isSiFESim()

template<class C>

bool HGCalUncalibRecHitRecWeightsAlgo< C >::isSiFESim ( ) const

inline

Definition at line 27 of file HGCalUncalibRecHitRecWeightsAlgo.h.

{ return isSiFESim_; }

makeRecHit()

template<class C>

virtual HGCUncalibratedRecHit HGCalUncalibRecHitRecWeightsAlgo< C >::makeRecHit ( const C &  dataFrame, const bool  computeLocalTime  )

inlinevirtual

Compute HGCUncalibratedRecHit from DataFrame.

Definition at line 55 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitWorkerWeights::run().

                                                                                            {
    double amplitude_(-1.), pedestal_(-1.), jitter_(-99.), chi2_(-1.);
    uint32_t flag = 0;

    constexpr int iSample = 2;  //only in-time sample
    const auto& sample = dataFrame.sample(iSample);

    // Were digis done w/ the complete digitization and using signal shape?
    // (originally done only for the silicon, while for scitillator it was trivial. Fomr 11_ also scinti uses shape)
    if (isSiFESim_) {
      // mode == true: TDC readout was activated and amplitude comes from TimeOverThreshold
      if (sample.mode()) {
        flag = !sample.threshold();  // raise flag if busy cell
        // LG (23/06/2015):
        // to get a continuous energy spectrum we must add here the maximum value in fC ever
        // reported by the ADC. Namely: floor(tdcOnset/adcLSB_) * adcLSB_
        // need to increment by one so TDC doesn't overlap with ADC last bin
        // LG (11/04/2016):
        // offset the TDC upwards to reflect the bin center
        amplitude_ = (std::floor(tdcOnsetfC_ / adcLSB_) + 1.0) * adcLSB_ + (double(sample.data()) + 0.5) * tdcLSB_;
      } else {
        amplitude_ = double(sample.data()) * adcLSB_;  // why do we not have +0.5 here ?
      }  //isSiFESim_
    }  //mode()

    // trivial digitization, i.e. no signal shape
    else {
      amplitude_ = double(sample.data()) * adcLSB_;
    }

    if (sample.getToAValid()) {
      const auto& dist2center = geom_ ? geom_->getPosition(dataFrame.id()).mag() : 0;
      jitter_ = computeLocalTime ? double(sample.toa()) * toaLSBToNS_ - tofDelay_
                                 : double(sample.toa()) * toaLSBToNS_ - dist2center / c_cm_ns - tofDelay_;
    }

    int thickness = (ddd_ != nullptr) ? ddd_->waferType(dataFrame.id(), false) : 0;
    amplitude_ = amplitude_ / fCPerMIP_[thickness];

    LogDebug("HGCUncalibratedRecHit") << "isSiFESim_: " << isSiFESim_ << " ADC+: set the charge to: " << amplitude_
                                      << ' ' << sample.data() << ' ' << adcLSB_ << ' '
                                      << "               TDC+: set the ToA to: " << jitter_ << ' ' << sample.toa()
                                      << ' ' << toaLSBToNS_ << ' ' << tdcLSB_
                                      << "               getToAValid(): " << sample.getToAValid()
                                      << " mode(): " << sample.mode() << std::endl;
    LogDebug("HGCUncalibratedRecHit") << "Final uncalibrated amplitude : " << amplitude_ << std::endl;

    return HGCUncalibratedRecHit(dataFrame.id(), amplitude_, pedestal_, jitter_, chi2_, flag);
  }

set_ADCLSB()

template<class C>

void HGCalUncalibRecHitRecWeightsAlgo< C >::set_ADCLSB ( const double  adclsb )

inline

Definition at line 29 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by configureIt().

{ adcLSB_ = adclsb; }

set_fCPerMIP()

template<class C>

void HGCalUncalibRecHitRecWeightsAlgo< C >::set_fCPerMIP ( const std::vector< double > &  fCPerMIP )

inline

Definition at line 38 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by configureIt().

                                                       {
    if (std::any_of(fCPerMIP.cbegin(), fCPerMIP.cend(), [](double conv) { return conv <= 0.0; })) {
      throw cms::Exception("BadConversionFactor") << "At least one of fCPerMIP is zero!" << std::endl;
    }
    fCPerMIP_ = fCPerMIP;
  }

set_isSiFESim()

template<class C>

void HGCalUncalibRecHitRecWeightsAlgo< C >::set_isSiFESim ( const bool  isSiFE )

inline

Definition at line 26 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by configureIt().

{ isSiFESim_ = isSiFE; }

set_TDCLSB()

template<class C>

void HGCalUncalibRecHitRecWeightsAlgo< C >::set_TDCLSB ( const double  tdclsb )

inline

Definition at line 30 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by configureIt().

{ tdcLSB_ = tdclsb; }

set_tdcOnsetfC()

template<class C>

void HGCalUncalibRecHitRecWeightsAlgo< C >::set_tdcOnsetfC ( const double  tdcOnset )

inline

Definition at line 34 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by configureIt().

{ tdcOnsetfC_ = tdcOnset; }

set_toaLSBToNS()

template<class C>

void HGCalUncalibRecHitRecWeightsAlgo< C >::set_toaLSBToNS ( const double  lsb2ns )

inline

Definition at line 32 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by configureIt().

{ toaLSBToNS_ = lsb2ns; }

set_tofDelay()

template<class C>

void HGCalUncalibRecHitRecWeightsAlgo< C >::set_tofDelay ( const double  tofDelay )

inline

Definition at line 36 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by configureIt().

{ tofDelay_ = tofDelay; }

setGeometry()

template<class C>

bool HGCalUncalibRecHitRecWeightsAlgo< C >::setGeometry ( const edm::ESHandle< HGCalGeometry > &  geom )

inline

Definition at line 45 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitWorkerWeights::run().

                                                           {
    geom_ = geom.isValid() ? geom.product() : nullptr;
    if (isSiFESim_ && geom_)
      ddd_ = &(geom_->topology().dddConstants());
    else
      ddd_ = nullptr;
    return geom_ != nullptr;
  }

Member Data Documentation

adcLSB_

template<class C>

double HGCalUncalibRecHitRecWeightsAlgo< C >::adcLSB_

private

Definition at line 107 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::makeRecHit(), and HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::set_ADCLSB().

c_cm_ns

template<class C>

constexpr float HGCalUncalibRecHitRecWeightsAlgo< C >::c_cm_ns = CLHEP::c_light * CLHEP::ns / CLHEP::cm

staticprivate

Definition at line 106 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::makeRecHit().

ddd_

template<class C>

const HGCalDDDConstants* HGCalUncalibRecHitRecWeightsAlgo< C >::ddd_

private

Definition at line 110 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::makeRecHit(), and HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::setGeometry().

fCPerMIP_

template<class C>

std::vector<double> HGCalUncalibRecHitRecWeightsAlgo< C >::fCPerMIP_

private

Definition at line 109 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::makeRecHit(), and HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::set_fCPerMIP().

geom_

template<class C>

const HGCalGeometry* HGCalUncalibRecHitRecWeightsAlgo< C >::geom_

private

Definition at line 111 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::makeRecHit(), and HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::setGeometry().

isSiFESim_

template<class C>

bool HGCalUncalibRecHitRecWeightsAlgo< C >::isSiFESim_

private

Definition at line 108 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::isSiFESim(), HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::makeRecHit(), HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::set_isSiFESim(), and HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::setGeometry().

tdcLSB_

template<class C>

double HGCalUncalibRecHitRecWeightsAlgo< C >::tdcLSB_

private

Definition at line 107 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::makeRecHit(), and HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::set_TDCLSB().

tdcOnsetfC_

template<class C>

double HGCalUncalibRecHitRecWeightsAlgo< C >::tdcOnsetfC_

private

Definition at line 107 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::makeRecHit(), and HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::set_tdcOnsetfC().

toaLSBToNS_

template<class C>

double HGCalUncalibRecHitRecWeightsAlgo< C >::toaLSBToNS_

private

Definition at line 107 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::makeRecHit(), and HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::set_toaLSBToNS().

tofDelay_

template<class C>

double HGCalUncalibRecHitRecWeightsAlgo< C >::tofDelay_

private

Definition at line 107 of file HGCalUncalibRecHitRecWeightsAlgo.h.

Referenced by HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::makeRecHit(), and HGCalUncalibRecHitRecWeightsAlgo< HGCDataFrame >::set_tofDelay().