Y-DiMuonResonances/html/df__set_8h_source.html

#ifndef df_set_h

#define df_set_h


#include "ROOT/RDataFrame.hxx"

#include "ROOT/RVec.hxx"

#include "Math/Vector4Dfwd.h"

#include "Math/Vector4D.h"

#include "TMath.h"

#include "TFile.h"

#include <TSystem.h>

#include "df_set.h"

#include <filesystem>

#include "optionParse.h"


using namespace ROOT::VecOps;


ROOT::Math::PtEtaPhiMVector computeDiMuonFourVec(RVec<float> &pt, RVec<float> &eta, RVec<float> &phi, RVec<float> &mass,

                                                 unsigned long &im0, unsigned long &im1);


float computeDiMuonInvariantMass(ROOT::Math::PtEtaPhiMVector &fourvec);


float computeDiMuonPT(ROOT::Math::PtEtaPhiMVector &fourvec);


float computeDiMuonRapidity(ROOT::Math::PtEtaPhiMVector &fourvec);


float computeDiMuonBeta(ROOT::Math::PtEtaPhiMVector &fourvec);


ROOT::RDF::RNode df_set();


#endif /* Cuts_h */

df_set.h
Function for creating and setting up dataframe used in the analysis.

df_set
ROOT::RDF::RNode df_set()
Define the dataframe used in the analysis or it creates it if it is not found.

computeDiMuonFourVec
ROOT::Math::PtEtaPhiMVector computeDiMuonFourVec(RVec< float > &pt, RVec< float > &eta, RVec< float > &phi, RVec< float > &mass, unsigned long &im0, unsigned long &im1)
Calculate the four vector of a dimuon starting from pt, eta, phi and mass of muon pair.

computeDiMuonBeta
float computeDiMuonBeta(ROOT::Math::PtEtaPhiMVector &fourvec)
Calculate beta ( ) of a dimuon Four Vector.

computeDiMuonRapidity
float computeDiMuonRapidity(ROOT::Math::PtEtaPhiMVector &fourvec)
Calculate the rapidity  of a dimuon Four Vector.

computeDiMuonPT
float computeDiMuonPT(ROOT::Math::PtEtaPhiMVector &fourvec)
Calculate the transverse momentum of a dimuon Four Vector.

computeDiMuonInvariantMass
float computeDiMuonInvariantMass(ROOT::Math::PtEtaPhiMVector &fourvec)
Calculate the invariant mass of a dimuon Four Vector.

optionParse.h
Handling flags and option parameters.