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File indexing completed on 2021-02-14 12:54:21

0001 #ifndef DataFormats_PatCandidates_interface_ResolutionHelper_h
0002 #define DataFormats_PatCandidates_interface_ResolutionHelper_h
0003 
0004 #include "DataFormats/PatCandidates/interface/CandKinResolution.h"
0005 
0006 namespace pat {
0007   namespace helper {
0008     namespace ResolutionHelper {
0009       void rescaleForKinFitter(const pat::CandKinResolution::Parametrization parametrization,
0010                                AlgebraicSymMatrix44 &covariance,
0011                                const math::XYZTLorentzVector &initialP4);
0012       double getResolEta(pat::CandKinResolution::Parametrization parametrization,
0013                          const AlgebraicSymMatrix44 &covariance,
0014                          const pat::CandKinResolution::LorentzVector &p4);
0015       double getResolTheta(pat::CandKinResolution::Parametrization parametrization,
0016                            const AlgebraicSymMatrix44 &covariance,
0017                            const pat::CandKinResolution::LorentzVector &p4);
0018       double getResolPhi(pat::CandKinResolution::Parametrization parametrization,
0019                          const AlgebraicSymMatrix44 &covariance,
0020                          const pat::CandKinResolution::LorentzVector &p4);
0021       double getResolE(pat::CandKinResolution::Parametrization parametrization,
0022                        const AlgebraicSymMatrix44 &covariance,
0023                        const pat::CandKinResolution::LorentzVector &p4);
0024       double getResolEt(pat::CandKinResolution::Parametrization parametrization,
0025                         const AlgebraicSymMatrix44 &covariance,
0026                         const pat::CandKinResolution::LorentzVector &p4);
0027       double getResolM(pat::CandKinResolution::Parametrization parametrization,
0028                        const AlgebraicSymMatrix44 &covariance,
0029                        const pat::CandKinResolution::LorentzVector &p4);
0030       double getResolP(pat::CandKinResolution::Parametrization parametrization,
0031                        const AlgebraicSymMatrix44 &covariance,
0032                        const pat::CandKinResolution::LorentzVector &p4);
0033       double getResolPt(pat::CandKinResolution::Parametrization parametrization,
0034                         const AlgebraicSymMatrix44 &covariance,
0035                         const pat::CandKinResolution::LorentzVector &p4);
0036       double getResolPInv(pat::CandKinResolution::Parametrization parametrization,
0037                           const AlgebraicSymMatrix44 &covariance,
0038                           const pat::CandKinResolution::LorentzVector &p4);
0039       double getResolPx(pat::CandKinResolution::Parametrization parametrization,
0040                         const AlgebraicSymMatrix44 &covariance,
0041                         const pat::CandKinResolution::LorentzVector &p4);
0042       double getResolPy(pat::CandKinResolution::Parametrization parametrization,
0043                         const AlgebraicSymMatrix44 &covariance,
0044                         const pat::CandKinResolution::LorentzVector &p4);
0045       double getResolPz(pat::CandKinResolution::Parametrization parametrization,
0046                         const AlgebraicSymMatrix44 &covariance,
0047                         const pat::CandKinResolution::LorentzVector &p4);
0048     }  // namespace ResolutionHelper
0049   }    // namespace helper
0050 }  // namespace pat
0051 
0052 #endif