TopQuarkAnalysis/TopObjectResolutions/interface/Muon.h - master - githubmirror/cmssw

TopQuarkAnalysis/TopObjectResolutions/interface/Muon.h
229 строк8 KB
Shahzad Malik Muzaffar
[ANALYSIS] Changes suggested by new llvm18 clang-format
05 сен 2024, 17:04
05 сен 2024, 17:04a467cd9
#ifndef TopObjetcResolutionsMuon_h
#define TopObjetcResolutionsMuon_h

#include <cmath>

namespace res {
  class HelperMuon {
  public:
    HelperMuon() {}
    ~HelperMuon() {}

    inline double pt(double pt, double eta);
    inline double eta(double pt, double eta);
    inline double phi(double pt, double eta);
    inline double a(double pt, double eta);
    inline double b(double pt, double eta);
    inline double c(double pt, double eta);
    inline double d(double pt, double eta);
    inline double et(double pt, double eta);
    inline double theta(double pt, double eta);
  };
}  // namespace res

inline double res::HelperMuon::pt(double pt, double eta) {
  double res = 1.5e-4 * (pt * pt) + 0.534 * fabs(eta) + 1.9e-2;
  return res;
}

inline double res::HelperMuon::a(double pt, double eta) {
  double res = 1000.;
  if (fabs(eta) < 0.17)
    res = -0.00163044 + 0.00921744 * exp(-(-0.00517804 * pt));
  else if (fabs(eta) < 0.35)
    res = -38.9811 + 38.9892 * exp(-(-1.58728e-06 * pt));
  else if (fabs(eta) < 0.5)
    res = -17.254 + 17.2634 * exp(-(-2.86961e-06 * pt));
  else if (fabs(eta) < 0.7)
    res = 0.00651163 + 0.0038473 * exp(-(-0.00716166 * pt));
  else if (fabs(eta) < 0.9)
    res = -14.9098 + 14.9207 * exp(-(-3.61147e-06 * pt));
  else if (fabs(eta) < 1.15)
    res = -0.0130723 + 0.028881 * exp(-(-0.00143687 * pt));
  else if (fabs(eta) < 1.3)
    res = 0.0102039 + 0.00629269 * exp(-(-0.00659229 * pt));
  else if (fabs(eta) < 1.6)
    res = -26.1501 + 26.1657 * exp(-(-2.75489e-06 * pt));
  else if (fabs(eta) < 1.9)
    res = -26.1006 + 26.1168 * exp(-(-2.65457e-06 * pt));
  else if (fabs(eta) < 2.5)
    res = -110.342 + 110.361 * exp(-(-1.3011e-06 * pt));
  return res;
}

inline double res::HelperMuon::b(double pt, double eta) {
  double res = 1000.;
  if (fabs(eta) < 0.17)
    res = -25.2075 + 25.2104 * exp(-(-1.10483e-05 * pt));
  else if (fabs(eta) < 0.35)
    res = -117.663 + 117.666 * exp(-(-1.71416e-06 * pt));
  else if (fabs(eta) < 0.5)
    res = -21.8718 + 21.8742 * exp(-(-8.13178e-06 * pt));
  else if (fabs(eta) < 0.7)
    res = -35.0557 + 35.0573 * exp(-(-5.75421e-06 * pt));
  else if (fabs(eta) < 0.9)
    res = -6.37721 + 6.38003 * exp(-(-2.51376e-05 * pt));
  else if (fabs(eta) < 1.15)
    res = -73.9844 + 73.9873 * exp(-(-1.75066e-06 * pt));
  else if (fabs(eta) < 1.3)
    res = -32.7368 + 32.7402 * exp(-(-3.28819e-06 * pt));
  else if (fabs(eta) < 1.6)
    res = -46.9103 + 46.9132 * exp(-(-2.64771e-06 * pt));
  else if (fabs(eta) < 1.9)
    res = -63.3183 + 63.3218 * exp(-(-1.56186e-06 * pt));
  else if (fabs(eta) < 2.5)
    res = -13.913 + 13.9174 * exp(-(-6.62559e-06 * pt));
  return res;
}

inline double res::HelperMuon::c(double pt, double eta) {
  double res = 1000.;
  if (fabs(eta) < 0.17)
    res = -0.00784191 + 0.0107731 * exp(-(-0.00262573 * pt));
  else if (fabs(eta) < 0.35)
    res = -4.16489 + 4.16781 * exp(-(-8.18221e-06 * pt));
  else if (fabs(eta) < 0.5)
    res = -0.00758502 + 0.0109898 * exp(-(-0.0023199 * pt));
  else if (fabs(eta) < 0.7)
    res = -0.0190548 + 0.0222179 * exp(-(-0.00140706 * pt));
  else if (fabs(eta) < 0.9)
    res = -7.74332 + 7.74699 * exp(-(-3.61138e-06 * pt));
  else if (fabs(eta) < 1.15)
    res = 0.00239644 + 0.00222721 * exp(-(-0.00729116 * pt));
  else if (fabs(eta) < 1.3)
    res = -50.7222 + 50.7266 * exp(-(-5.72416e-07 * pt));
  else if (fabs(eta) < 1.6)
    res = -9.91368 + 9.91795 * exp(-(-3.8653e-06 * pt));
  else if (fabs(eta) < 1.9)
    res = 0.000103356 + 0.00464674 * exp(-(-0.00750142 * pt));
  else if (fabs(eta) < 2.5)
    res = -0.00425536 + 0.00971869 * exp(-(-0.00546016 * pt));
  return res;
}

inline double res::HelperMuon::d(double pt, double eta) {
  double res = 1000.;
  if (fabs(eta) < 0.17)
    res = -0.00146069 + 0.00904233 * exp(-(-0.00524103 * pt));
  else if (fabs(eta) < 0.35)
    res = -34.455 + 34.4631 * exp(-(-1.78448e-06 * pt));
  else if (fabs(eta) < 0.5)
    res = -15.3417 + 15.3511 * exp(-(-3.23796e-06 * pt));
  else if (fabs(eta) < 0.7)
    res = 0.00639493 + 0.00393752 * exp(-(-0.00707984 * pt));
  else if (fabs(eta) < 0.9)
    res = -12.855 + 12.866 * exp(-(-4.16994e-06 * pt));
  else if (fabs(eta) < 1.15)
    res = -0.00526993 + 0.0211877 * exp(-(-0.00186356 * pt));
  else if (fabs(eta) < 1.3)
    res = 0.0105021 + 0.00600376 * exp(-(-0.00677709 * pt));
  else if (fabs(eta) < 1.6)
    res = -23.5742 + 23.5898 * exp(-(-3.0526e-06 * pt));
  else if (fabs(eta) < 1.9)
    res = -27.317 + 27.3331 * exp(-(-2.56587e-06 * pt));
  else if (fabs(eta) < 2.5)
    res = -112.151 + 112.17 * exp(-(-1.25452e-06 * pt));
  return res;
}

inline double res::HelperMuon::theta(double pt, double eta) {
  double res = 1000.;
  if (fabs(eta) < 0.17)
    res = 0.000327129 + 0.000101907 * exp(-(0.0172489 * pt));
  else if (fabs(eta) < 0.35)
    res = 0.00025588 + 9.99049e-05 * exp(-(0.0189315 * pt));
  else if (fabs(eta) < 0.5)
    res = 0.000215701 + 0.000109968 * exp(-(0.0406069 * pt));
  else if (fabs(eta) < 0.7)
    res = 0.000196151 + 5.66998e-05 * exp(-(0.0263501 * pt));
  else if (fabs(eta) < 0.9)
    res = 0.000106579 + 0.000113065 * exp(-(0.00377145 * pt));
  else if (fabs(eta) < 1.15)
    res = 0.000120697 + 0.0001408 * exp(-(0.0520758 * pt));
  else if (fabs(eta) < 1.3)
    res = 9.57227e-05 + 0.000205436 * exp(-(0.0633277 * pt));
  else if (fabs(eta) < 1.6)
    res = 8.56706e-05 + 0.000117908 * exp(-(0.0582652 * pt));
  else if (fabs(eta) < 1.9)
    res = 6.62861e-05 + 0.000110841 * exp(-(0.0640963 * pt));
  else if (fabs(eta) < 2.5)
    res = 6.3783e-05 + 0.000122656 * exp(-(0.0974097 * pt));
  return res;
}

inline double res::HelperMuon::phi(double pt, double eta) {
  double res = 1000.;
  if (fabs(eta) < 0.17)
    res = 7.21523e-05 + 0.000293781 * exp(-(0.0518546 * pt));
  else if (fabs(eta) < 0.35)
    res = 7.15456e-05 + 0.000290324 * exp(-(0.0496431 * pt));
  else if (fabs(eta) < 0.5)
    res = 7.25417e-05 + 0.000322288 * exp(-(0.0497559 * pt));
  else if (fabs(eta) < 0.7)
    res = 7.24273e-05 + 0.000301504 * exp(-(0.0480936 * pt));
  else if (fabs(eta) < 0.9)
    res = 7.23791e-05 + 0.0003355 * exp(-(0.0454216 * pt));
  else if (fabs(eta) < 1.15)
    res = 8.13896e-05 + 0.000432844 * exp(-(0.0480919 * pt));
  else if (fabs(eta) < 1.3)
    res = 7.93329e-05 + 0.000333341 * exp(-(0.0367028 * pt));
  else if (fabs(eta) < 1.6)
    res = 9.34279e-05 + 0.000372581 * exp(-(0.0429296 * pt));
  else if (fabs(eta) < 1.9)
    res = 0.000112312 + 0.000479423 * exp(-(0.0513205 * pt));
  else if (fabs(eta) < 2.5)
    res = 0.000144398 + 0.000432592 * exp(-(0.0400788 * pt));
  return res;
}

inline double res::HelperMuon::et(double pt, double eta) {
  double res = 1000.;
  if (fabs(eta) < 0.17)
    res = -0.0552605 + 0.0115814 * pt;
  else if (fabs(eta) < 0.35)
    res = -0.05039 + 0.0122729 * pt;
  else if (fabs(eta) < 0.5)
    res = -0.0435167 + 0.0128949 * pt;
  else if (fabs(eta) < 0.7)
    res = -0.038473 + 0.0129088 * pt;
  else if (fabs(eta) < 0.9)
    res = -0.0333693 + 0.0140788 * pt;
  else if (fabs(eta) < 1.15)
    res = -0.0102406 + 0.0180217 * pt;
  else if (fabs(eta) < 1.3)
    res = -0.0244845 + 0.0190696 * pt;
  else if (fabs(eta) < 1.6)
    res = -0.055785 + 0.0205605 * pt;
  else if (fabs(eta) < 1.9)
    res = -0.0457006 + 0.0204167 * pt;
  else if (fabs(eta) < 2.5)
    res = -0.0399952 + 0.027388 * pt;
  return res;
}

inline double res::HelperMuon::eta(double pt, double eta) {
  double res = 1000.;
  if (fabs(eta) < 0.17)
    res = 0.000322451 + 0.000107167 * exp(-(0.0156347 * pt));
  else if (fabs(eta) < 0.35)
    res = 0.000271279 + 0.000106197 * exp(-(0.0235732 * pt));
  else if (fabs(eta) < 0.5)
    res = 0.000235783 + 0.000146536 * exp(-(0.0491182 * pt));
  else if (fabs(eta) < 0.7)
    res = 0.000241657 + 0.00012571 * exp(-(0.0681321 * pt));
  else if (fabs(eta) < 0.9)
    res = 0.000218419 + 0.000380006 * exp(-(0.0749053 * pt));
  else if (fabs(eta) < 1.15)
    res = 0.000184903 + 0.000217257 * exp(-(0.0520574 * pt));
  else if (fabs(eta) < 1.3)
    res = 0.000169888 + 0.000490542 * exp(-(0.0747289 * pt));
  else if (fabs(eta) < 1.6)
    res = 0.000179318 + 0.000290048 * exp(-(0.0613212 * pt));
  else if (fabs(eta) < 1.9)
    res = 0.000144481 + 0.000260476 * exp(-(0.0392984 * pt));
  else if (fabs(eta) < 2.5)
    res = 0.000158888 + 0.000442249 * exp(-(0.0537515 * pt));
  return res;
}

#endif