HFRecalibration Class Reference

#include <HFRecalibration.h>

Public Member Functions
double	getCorr (int ieta, int idepth, double lumi)
	HFRecalibration (const edm::ParameterSet &pset)
	~HFRecalibration ()

Static Public Attributes
static const unsigned int	loweriEtaBin = 30
static const unsigned int	upperiEtaBin = 41

Private Attributes
std::vector< double >	HFParsAB [2][2]
double	reCalFactor = 1.0

Detailed Description

Definition at line 20 of file HFRecalibration.h.

Constructor & Destructor Documentation

HFRecalibration::HFRecalibration

(

const edm::ParameterSet &

pset

)

Definition at line 16 of file HFRecalibration.cc.

References edm::ParameterSet::getParameter().

{
  //HFParsAB[Depth=0/1][A=0/B=1]
  HFParsAB[0][0] = pset.getParameter<vecOfDoubles>("HFdepthOneParameterA");
  HFParsAB[0][1] = pset.getParameter<vecOfDoubles>("HFdepthOneParameterB");
  HFParsAB[1][0] = pset.getParameter<vecOfDoubles>("HFdepthTwoParameterA");
  HFParsAB[1][1] = pset.getParameter<vecOfDoubles>("HFdepthTwoParameterB");
}

HFRecalibration::~HFRecalibration

(

)

Definition at line 25 of file HFRecalibration.cc.

{ }

Member Function Documentation

double HFRecalibration::getCorr	(	int	ieta,
		int	idepth,
		double	lumi
	)

Definition at line 28 of file HFRecalibration.cc.

References funct::abs(), csvLumiCalc::lumi, and mathSSE::sqrt().

Referenced by HcalDigitizer::darkening(), and HcalHardcodeCalibrations::produceRespCorrs().

{

  // parameterizations provided by James Wetzel
 
  ieta = (abs(ieta) - loweriEtaBin);
  
  if (ieta < 0 || ieta > 11 || depth < 1 || depth > 2)
  {
    return 1.0;
  }

  switch (depth)
  {
    case 1:
      reCalFactor = (1 + HFParsAB[0][0][ieta] * sqrt(lumi) + HFParsAB[0][1][ieta] * lumi);
      
    case 2:
      reCalFactor = (1 + HFParsAB[1][0][ieta] * sqrt(lumi) + HFParsAB[1][1][ieta] * lumi);
  }

  return reCalFactor;
}

Member Data Documentation

std::vector<double> HFRecalibration::HFParsAB[2][2]

private

Definition at line 35 of file HFRecalibration.h.

const unsigned int HFRecalibration::loweriEtaBin = 30

static

Definition at line 29 of file HFRecalibration.h.

double HFRecalibration::reCalFactor = 1.0

private

Definition at line 36 of file HFRecalibration.h.

const unsigned int HFRecalibration::upperiEtaBin = 41

static

Definition at line 30 of file HFRecalibration.h.