testEcalTPGScale Class Reference

#include <testEcalTPGScale.h>

Inheritance diagram for testEcalTPGScale:

List of all members.

Public Member Functions
virtual void	analyze (const edm::Event &evt, const edm::EventSetup &evtSetup)
virtual void	beginJob ()
	testEcalTPGScale (edm::ParameterSet const &pSet)
Private Attributes
edm::ESHandle < EcalTrigTowerConstituentsMap >	eTTmap_
const CaloSubdetectorGeometry *	theBarrelGeometry_
const CaloSubdetectorGeometry *	theEndcapGeometry_

---

Detailed Description

Definition at line 23 of file testEcalTPGScale.h.

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Constructor & Destructor Documentation

testEcalTPGScale::testEcalTPGScale

(

edm::ParameterSet const &

pSet

)

[explicit]

Definition at line 14 of file testEcalTPGScale.cc.

References gather_cfg::cout.

{
  std::cout<<"I'm going to check the internal consistancy of EcalTPGScale transformation..."<<std::endl ;
}

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Member Function Documentation

void testEcalTPGScale::analyze	(	const edm::Event &	evt,
		const edm::EventSetup &	evtSetup
	)		[virtual]

Implements edm::EDAnalyzer.

Definition at line 19 of file testEcalTPGScale.cc.

References gather_cfg::cout, DetId::Ecal, EcalBarrel, EcalEndcap, error, eTTmap_, edm::EventSetup::get(), CaloSubdetectorGeometry::getValidDetIds(), EcalTPGScale::setEventSetup(), theBarrelGeometry_, theEndcapGeometry_, EBDetId::tower(), and funct::true.

{
  using namespace edm;
  using namespace std;

  // geometry
  ESHandle<CaloGeometry> theGeometry;
  ESHandle<CaloSubdetectorGeometry> theEndcapGeometry_handle, theBarrelGeometry_handle;
  evtSetup.get<CaloGeometryRecord>().get( theGeometry );
  evtSetup.get<EcalEndcapGeometryRecord>().get("EcalEndcap",theEndcapGeometry_handle);
  evtSetup.get<EcalBarrelGeometryRecord>().get("EcalBarrel",theBarrelGeometry_handle);
  evtSetup.get<IdealGeometryRecord>().get(eTTmap_);
  theEndcapGeometry_ = &(*theEndcapGeometry_handle);
  theBarrelGeometry_ = &(*theBarrelGeometry_handle);

  EcalTPGScale ecalScale ;
  ecalScale.setEventSetup(evtSetup) ;

  bool error(false) ;
  std::vector<DetId>::const_iterator it ;

  // EB
  const std::vector<DetId>& ebCells = theBarrelGeometry_->getValidDetIds(DetId::Ecal, EcalBarrel);
  it = ebCells.begin() ;
  const EBDetId idEB(*it) ;
  const EcalTrigTowerDetId towidEB = idEB.tower();
  int RCT_LUT_EB[256] ;
  for (unsigned int ADC=0 ; ADC<256 ; ADC++) {
    double gev = ecalScale.getTPGInGeV(ADC, towidEB) ;
    unsigned int tpgADC = ecalScale.getTPGInADC(gev, towidEB) ;
    if (tpgADC != ADC) {
      error = true ;
      std::cout<<" ERROR : with ADC = "<<ADC<<" getTPGInGeV = "<<gev<<" getTPGInADC = "<<tpgADC<<std::endl ;
    }
    RCT_LUT_EB[ADC] = ecalScale.getLinearizedTPG(ADC, towidEB) ;
  }

  // EE
  const std::vector<DetId>& eeCells = theEndcapGeometry_->getValidDetIds(DetId::Ecal, EcalEndcap);
  it = eeCells.begin() ;
  const EEDetId idEE(*it);
  const EcalTrigTowerDetId towidEE = (*eTTmap_).towerOf(idEE) ;
  int RCT_LUT_EE[256] ;
  for (unsigned int ADC=0 ; ADC<256 ; ADC++) {
    double gev = ecalScale.getTPGInGeV(ADC, towidEE) ;
    unsigned int tpgADC = ecalScale.getTPGInADC(gev, towidEE) ;
    if (tpgADC != ADC) {
      error = true ;
      std::cout<<" ERROR : with ADC = "<<ADC<<" getTPGInGeV = "<<gev<<" getTPGInADC = "<<tpgADC<<std::endl ;
    }
    RCT_LUT_EE[ADC] = ecalScale.getLinearizedTPG(ADC, towidEE) ;
  }


  if (!error) std::cout<<" there is no error with EcalTPGScale internal consistancy "<<std::endl ;

}

void testEcalTPGScale::beginJob

(

void

)

[virtual]

Reimplemented from edm::EDAnalyzer.

Definition at line 77 of file testEcalTPGScale.cc.

{
  using namespace edm;
  using namespace std;

}

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Member Data Documentation

edm::ESHandle<EcalTrigTowerConstituentsMap> testEcalTPGScale::eTTmap_ [private]

Definition at line 33 of file testEcalTPGScale.h.

Referenced by analyze().

const CaloSubdetectorGeometry* testEcalTPGScale::theBarrelGeometry_ [private]

Definition at line 32 of file testEcalTPGScale.h.

Referenced by analyze().

const CaloSubdetectorGeometry* testEcalTPGScale::theEndcapGeometry_ [private]

Definition at line 31 of file testEcalTPGScale.h.

Referenced by analyze().