FFTScalingAdjusterWithUncertainty< MyJet, Adjustable > Struct Template Reference

#include <FFTJetAdjusters.h>

Inheritance diagram for FFTScalingAdjusterWithUncertainty< MyJet, Adjustable >:

Public Member Functions
virtual void	adjust (const MyJet &, const Adjustable &in, const double *factors, const unsigned lenFactors, Adjustable *out) const
virtual	~FFTScalingAdjusterWithUncertainty ()
Public Member Functions inherited from AbsFFTJetAdjuster< MyJet, Adjustable >
virtual	~AbsFFTJetAdjuster ()

Additional Inherited Members
Public Types inherited from AbsFFTJetAdjuster< MyJet, Adjustable >
typedef Adjustable	adjustable_type
typedef MyJet	jet_type

Detailed Description

template<class MyJet, class Adjustable>
struct FFTScalingAdjusterWithUncertainty< MyJet, Adjustable >

Definition at line 48 of file FFTJetAdjusters.h.

Constructor & Destructor Documentation

template<class MyJet , class Adjustable >

virtual FFTScalingAdjusterWithUncertainty< MyJet, Adjustable >::~FFTScalingAdjusterWithUncertainty ( )

inlinevirtual

Definition at line 51 of file FFTJetAdjusters.h.

{}

Member Function Documentation

template<class MyJet , class Adjustable >

virtual void FFTScalingAdjusterWithUncertainty< MyJet, Adjustable >::adjust ( const MyJet &  , const Adjustable &  in, const double *  factors, const unsigned  lenFactors, Adjustable *  out  ) const

inlinevirtual

Implements AbsFFTJetAdjuster< MyJet, Adjustable >.

Definition at line 53 of file FFTJetAdjusters.h.

References assert(), Exception, recoMuon::in, and alignCSCRings::s.

    {
        if (lenFactors != 2U)
            throw cms::Exception("FFTJetBadConfig")
                << "In FFTScalingAdjusterWithUncertainty::adjust: wrong "
                << "number of scales (expected 2, got " << lenFactors << ")\n";
        assert(factors);
        assert(out);
        *out = in;
        *out *= factors[0];
        const double s = factors[1];
        out->setVariance(in.variance() + s*s);
    }