HGCalRecHitSimpleAlgo Class Reference

#include <HGCalRecHitSimpleAlgo.h>

Inheritance diagram for HGCalRecHitSimpleAlgo:

Public Member Functions
	HGCalRecHitSimpleAlgo ()
HGCRecHit	makeRecHit (const HGCUncalibratedRecHit &uncalibRH, const uint32_t &flags=0) const override
	Compute parameters. More...
void	setADCToGeVConstant (const float value) override
void	setLayerWeights (const std::vector< float > &weights) override
	make rechits from dataframes More...
	~HGCalRecHitSimpleAlgo () override
Public Member Functions inherited from HGCalRecHitAbsAlgo
virtual	~HGCalRecHitAbsAlgo ()
	Constructor. More...

Private Attributes
float	adcToGeVConstant_
bool	adcToGeVConstantIsSet_
std::vector< float >	weights_

Detailed Description

Simple algoritm to make HGCAL rechits from HGCAL uncalibrated rechits , following Ecal sceleton

Author

Valeri Andreev

Simple algoritm to make HGCAL rechits from HGCAL uncalibrated rechits

Author

Valeri Andreev

Definition at line 20 of file HGCalRecHitSimpleAlgo.h.

Constructor & Destructor Documentation

HGCalRecHitSimpleAlgo::HGCalRecHitSimpleAlgo ( )

inline

Definition at line 23 of file HGCalRecHitSimpleAlgo.h.

References adcToGeVConstant_, and adcToGeVConstantIsSet_.

                          {
    adcToGeVConstant_ = -1;
    adcToGeVConstantIsSet_ = false;
  }

HGCalRecHitSimpleAlgo::~HGCalRecHitSimpleAlgo ( )

inlineoverride

Definition at line 39 of file HGCalRecHitSimpleAlgo.h.

{ };

Member Function Documentation

HGCRecHit HGCalRecHitSimpleAlgo::makeRecHit ( const HGCUncalibratedRecHit &  uncalibRH, const uint32_t &  flags = 0  ) const

inlineoverridevirtual

Compute parameters.

Implements HGCalRecHitAbsAlgo.

Definition at line 42 of file HGCalRecHitSimpleAlgo.h.

References adcToGeVConstantIsSet_, HGCUncalibratedRecHit::amplitude(), HcalDetId::depth(), DetId::det(), Exception, DetId::Forward, DetId::Hcal, HcalEndcap, DetId::HGCalEE, DetId::HGCalHSc, DetId::HGCalHSi, HGCEE, HGCHEF, HGCUncalibratedRecHit::id(), HGCUncalibratedRecHit::jitter(), HGCRecHit::kGood, HGCalDetId::layer(), HGCScintillatorDetId::layer(), HGCSiliconDetId::layer(), DetId::rawId(), HGCRecHit::setFlag(), DetId::subdetId(), protons_cff::time, and weights_.

                                                                         {
    
    if(!adcToGeVConstantIsSet_) {
      throw cms::Exception("HGCalRecHitSimpleAlgoBadConfig") 
        << "makeRecHit: adcToGeVConstant_ not set before calling this method!";
    }
    
    DetId baseid = uncalibRH.id();
    unsigned layer = 0;
    if( DetId::Hcal == baseid.det() && HcalEndcap == baseid.subdetId() ) {
      layer =  HcalDetId(baseid).depth() + 40;
    } else if ( DetId::Forward == baseid.det() && HGCEE == baseid.subdetId() ) {
      layer = HGCalDetId(baseid).layer();
    } else if ( DetId::Forward == baseid.det() && HGCHEF == baseid.subdetId() ) {
      layer = HGCalDetId(baseid).layer() + 28;
    } else if ( DetId::HGCalEE == baseid.det() ) {
      layer = HGCSiliconDetId(baseid).layer();
    } else if ( DetId::HGCalHSi == baseid.det() ) {
      layer = HGCSiliconDetId(baseid).layer() + 28;
    } else if ( DetId::HGCalHSc == baseid.det() ) {
      layer = HGCScintillatorDetId(baseid).layer() + 28;
    } else {
      throw cms::Exception("InvalidRecHit")
    << "HGCalRecHitSimpleAlgo encountered a non-HGCal det id: " << baseid.det() << ' ' << baseid.subdetId() << ' ' << baseid.rawId();
    }

    //    float clockToNsConstant = 25;    
    float energy = uncalibRH.amplitude() * weights_[layer] * 0.001f;
    float time   = uncalibRH.jitter();

    //if(time<0) time   = 0; // fast-track digi conversion
    
    HGCRecHit rh( uncalibRH.id(), energy, time );
    
    // Now fill flags
    // all rechits from the digitizer are "good" at present
    rh.setFlag(HGCRecHit::kGood);
    
    return rh;
  }

void HGCalRecHitSimpleAlgo::setADCToGeVConstant ( const float  value )

inlineoverridevirtual

Implements HGCalRecHitAbsAlgo.

Definition at line 32 of file HGCalRecHitSimpleAlgo.h.

References adcToGeVConstant_, adcToGeVConstantIsSet_, and relativeConstraints::value.

                                                       {
    adcToGeVConstant_ = value;
    adcToGeVConstantIsSet_ = true;
  }

void HGCalRecHitSimpleAlgo::setLayerWeights ( const std::vector< float > &  weights )

inlineoverridevirtual

make rechits from dataframes

Reimplemented from HGCalRecHitAbsAlgo.

Definition at line 28 of file HGCalRecHitSimpleAlgo.h.

References HGCalRecHit_cfi::weights, and weights_.

                                                                 {
    weights_ = weights;
  }

Member Data Documentation

float HGCalRecHitSimpleAlgo::adcToGeVConstant_

private

Definition at line 85 of file HGCalRecHitSimpleAlgo.h.

Referenced by HGCalRecHitSimpleAlgo(), and setADCToGeVConstant().

bool HGCalRecHitSimpleAlgo::adcToGeVConstantIsSet_

private

Definition at line 86 of file HGCalRecHitSimpleAlgo.h.

Referenced by HGCalRecHitSimpleAlgo(), makeRecHit(), and setADCToGeVConstant().

std::vector<float> HGCalRecHitSimpleAlgo::weights_

private

Definition at line 87 of file HGCalRecHitSimpleAlgo.h.

Referenced by makeRecHit(), and setLayerWeights().