fftjetcms::PtEtaP4Builder Struct Reference

#include <VBuilders.h>

Public Member Functions
math::XYZTLorentzVector	operator() (const double pt, const double eta, const double phi) const

Detailed Description

Definition at line 20 of file VBuilders.h.

Member Function Documentation

operator()()

math::XYZTLorentzVector fftjetcms::PtEtaP4Builder::operator() ( const double  pt, const double  eta, const double  phi  ) const

inline

Definition at line 21 of file VBuilders.h.

References funct::cos(), MillePedeFileConverter_cfg::e, PVValHelper::eta, DiDispStaMuonMonitor_cfi::pt, multPhiCorr_741_25nsDY_cfi::px, multPhiCorr_741_25nsDY_cfi::py, funct::sin(), and mathSSE::sqrt().

                                                                                                       {
      const double px = pt * cos(phi);
      const double py = pt * sin(phi);
      const double pz = pt * sinh(eta);
      const double e = sqrt(px * px + py * py + pz * pz);
      return math::XYZTLorentzVector(px, py, pz, e);
    }