FFTGenericScaleCalculator.cc File Reference

#include <cassert>
#include <cfloat>
#include "JetMETCorrections/FFTJetObjects/interface/FFTGenericScaleCalculator.h"
#include "FWCore/Utilities/interface/Exception.h"
#include "DataFormats/JetReco/interface/PFJet.h"

Go to the source code of this file.

Macros
#define	check_param(varname)
#define	int_param(varname)   m_##varname(ps.getParameter<int>(#varname))

Functions
static double	delPhi (const double phi1, const double phi2)

Macro Definition Documentation

check_param

#define check_param

(

varname

)

Value:

if ((m_##varname) >= 0) {                                                           \
    if ((m_##varname) >= nFactors)                                                    \
      throw cms::Exception("FFTJetBadConfig")                                         \
          << "In FFTGenericScaleCalculator constructor: "                             \
          << "out of range mapping for variable \"" << #varname << "\"" << std::endl; \
    mask[(m_##varname)] = 1;                                                          \
    ++dim;                                                                            \
  }

Definition at line 10 of file FFTGenericScaleCalculator.cc.

int_param

#define int_param

(

varname

)

m_##varname(ps.getParameter<int>(#varname))

Definition at line 8 of file FFTGenericScaleCalculator.cc.

Function Documentation

delPhi()

static double delPhi ( const double  phi1, const double  phi2  )

inlinestatic

Definition at line 20 of file FFTGenericScaleCalculator.cc.

                                                                  {
  double dphi = phi1 - phi2;
  if (dphi > M_PI)
    dphi -= 2.0 * M_PI;
  else if (dphi < -M_PI)
    dphi += 2.0 * M_PI;
  return dphi;
}

References M_PI.

Referenced by CandidateChargeBTagComputer::discriminator(), PFEGammaAlgo::evaluateSingleLegMVA(), tmtt::Sector::insidePhi(), and FFTGenericScaleCalculator::mapFFTJet().