L2ResScaleCalculator Class Reference

#include <L2ResScaleCalculator.h>

Inheritance diagram for L2ResScaleCalculator:

Public Member Functions
	L2ResScaleCalculator (const edm::ParameterSet &ps)
virtual void	mapFFTJet (const reco::Jet &, const reco::FFTJet< float > &fftJet, const math::XYZTLorentzVector &current, double *buf, const unsigned dim) const
virtual	~L2ResScaleCalculator ()
Public Member Functions inherited from AbsFFTSpecificScaleCalculator
virtual	~AbsFFTSpecificScaleCalculator ()

Private Attributes
double	m_radiusFactor

Detailed Description

Definition at line 10 of file L2ResScaleCalculator.h.

Constructor & Destructor Documentation

L2ResScaleCalculator::L2ResScaleCalculator ( const edm::ParameterSet &  ps )

inlineexplicit

Definition at line 13 of file L2ResScaleCalculator.h.

        : m_radiusFactor(ps.getParameter<double>("radiusFactor")) {}

virtual L2ResScaleCalculator::~L2ResScaleCalculator ( )

inlinevirtual

Definition at line 16 of file L2ResScaleCalculator.h.

{}

Member Function Documentation

virtual void L2ResScaleCalculator::mapFFTJet ( const reco::Jet &  , const reco::FFTJet< float > &  fftJet, const math::XYZTLorentzVector &  current, double *  buf, const unsigned  dim  ) const

inlinevirtual

Implements AbsFFTSpecificScaleCalculator.

Definition at line 18 of file L2ResScaleCalculator.h.

References Exception, reco::FFTJet< Real >::f_recoScale(), m_radiusFactor, and TCMET_cfi::radius.

    {
        if (dim != 2)
            throw cms::Exception("FFTJetBadConfig")
                << "In L2ResScaleCalculator::mapFFTJet: "
                << "invalid table dimensionality: "
                << dim << std::endl;
        assert(buf);
        const double radius = fftJet.f_recoScale();
        buf[0] = radius*m_radiusFactor;
        buf[1] = current.eta();
    }

Member Data Documentation

double L2ResScaleCalculator::m_radiusFactor

private

Definition at line 35 of file L2ResScaleCalculator.h.

Referenced by mapFFTJet().