CorrectedMETProducer_namespace Namespace Reference

Classes
class	CorrectedMETFactoryT

Functions
template<typename T >
reco::Candidate::LorentzVector	correctedP4 (const T &rawMEt, const CorrMETData &correction)
template<typename T >
double	correctedSumEt (const T &rawMEt, const CorrMETData &correction)

Function Documentation

template<typename T >

reco::Candidate::LorentzVector CorrectedMETProducer_namespace::correctedP4	(	const T &	rawMEt,
		const CorrMETData &	correction
	)

Definition at line 37 of file CorrectedMETProducerT.h.

References CorrMETData::mex, CorrMETData::mey, and mathSSE::sqrt().

  {
    double correctedMEtPx = rawMEt.px() + correction.mex;
    double correctedMEtPy = rawMEt.py() + correction.mey;
    double correctedMEtPt = sqrt(correctedMEtPx*correctedMEtPx + correctedMEtPy*correctedMEtPy);
    return reco::Candidate::LorentzVector(correctedMEtPx, correctedMEtPy, 0., correctedMEtPt);
  }

template<typename T >

double CorrectedMETProducer_namespace::correctedSumEt	(	const T &	rawMEt,
		const CorrMETData &	correction
	)

Definition at line 46 of file CorrectedMETProducerT.h.

References CorrMETData::sumet.

  {
    return rawMEt.sumEt() + correction.sumet;
  }