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HFSimParameters Class Reference

#include <SimCalorimetry/HcalSimAlgos/interface/HFSimParameters.h>

Inheritance diagram for HFSimParameters:

CaloSimParameters

List of all members.

Public Member Functions

double fCtoGeV (const DetId &detId) const
 HFSimParameters (const edm::ParameterSet &p)
 HFSimParameters (double simHitToPhotoelectrons, double photoelectronsToAnalog, double samplingFactor, double timePhase, bool syncPhase)
virtual double photoelectronsToAnalog (const DetId &detId) const
void setDbService (const HcalDbService *service)
virtual ~HFSimParameters ()

Private Attributes

const HcalDbService * theDbService
double theSamplingFactor

Detailed Description

Definition at line 8 of file HFSimParameters.h.

Constructor & Destructor Documentation

HFSimParameters::HFSimParameters ( double  simHitToPhotoelectrons,
double  photoelectronsToAnalog,
double  samplingFactor,
double  timePhase,
bool  syncPhase 
)

Definition at line 11 of file HFSimParameters.cc.

00013 : CaloSimParameters(simHitToPhotoelectrons, photoelectronsToAnalog, samplingFactor, timePhase,
00014                     6, 4, false, syncPhase),
00015   theDbService(0),
00016   theSamplingFactor( samplingFactor )
00017 {
00018 }

HFSimParameters::HFSimParameters ( const edm::ParameterSet &  p  ) 

Definition at line 20 of file HFSimParameters.cc.

00021 :  CaloSimParameters(p),
00022    theDbService(0),
00023    theSamplingFactor( p.getParameter<double>("samplingFactor") )
00024 {
00025 }

virtual HFSimParameters::~HFSimParameters (  )  [inline, virtual]

Definition at line 15 of file HFSimParameters.h.

00015 {}

Member Function Documentation

double HFSimParameters::fCtoGeV ( const DetId &  detId  )  const

{

Definition at line 34 of file HFSimParameters.cc.

References HcalDbService::getGain(), HcalDbService::getGainWidth(), HcalGain::getValue(), HLT_VtxMuL3::result, and theDbService.

Referenced by photoelectronsToAnalog().

00035 {
00036   assert(theDbService != 0);
00037   HcalGenericDetId hcalGenDetId(detId);
00038   const HcalGain* gains = theDbService->getGain(hcalGenDetId);
00039   const HcalGainWidth* gwidths = theDbService->getGainWidth(hcalGenDetId);
00040   if (!gains || !gwidths )
00041   {
00042     edm::LogError("HcalAmplifier") << "Could not fetch HCAL conditions for channel " << hcalGenDetId;
00043   }
00044   // only one gain will be recorded per channel, so just use capID 0 for now
00045   
00046   double result = gains->getValue(0);
00047 //  if(doNoise_)
00049 //    result += RandGaussQ::shoot(0.,  gwidths->getValue(0));
00050 //  }
00051   return result;
00052 }

double HFSimParameters::photoelectronsToAnalog ( const DetId &  detId  )  const [virtual]

Reimplemented from CaloSimParameters.

Definition at line 28 of file HFSimParameters.cc.

References fCtoGeV(), CaloSimParameters::simHitToPhotoelectrons(), and theSamplingFactor.

00029 {
00030   // pe/fC = pe/GeV * GeV/fC  = (0.24 pe/GeV * 6 for photomult * 0.2146GeV/fC)
00031   return 1./(theSamplingFactor * simHitToPhotoelectrons(detId) * fCtoGeV(detId));
00032 }

void HFSimParameters::setDbService ( const HcalDbService *  service  )  [inline]

Definition at line 17 of file HFSimParameters.h.

References theDbService.

Referenced by HcalSimParameterMap::setDbService().

00017 {theDbService = service;}

Member Data Documentation

const HcalDbService* HFSimParameters::theDbService [private]

Definition at line 24 of file HFSimParameters.h.

Referenced by fCtoGeV(), and setDbService().

double HFSimParameters::theSamplingFactor [private]

Definition at line 25 of file HFSimParameters.h.

Referenced by photoelectronsToAnalog().

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