PtHatReweightUserHook Class Reference

#include <ReweightUserHooks.h>

Inheritance diagram for PtHatReweightUserHook:

Public Member Functions
double	biasSelectionBy (const Pythia8::SigmaProcess *sigmaProcessPtr, const Pythia8::PhaseSpace *phaseSpacePtr, bool inEvent) override
bool	canBiasSelection () override
	PtHatReweightUserHook (double _pt=15, double _power=4.5)
	~PtHatReweightUserHook () override

Private Attributes
double	power
double	pt

Detailed Description

Definition at line 4 of file ReweightUserHooks.h.

Constructor & Destructor Documentation

PtHatReweightUserHook()

PtHatReweightUserHook::PtHatReweightUserHook ( double  _pt = 15, double  _power = 4.5  )

inline

Definition at line 6 of file ReweightUserHooks.h.

: pt(_pt), power(_power) {}

~PtHatReweightUserHook()

PtHatReweightUserHook::~PtHatReweightUserHook ( )

inlineoverride

Definition at line 7 of file ReweightUserHooks.h.

{}

Member Function Documentation

biasSelectionBy()

double PtHatReweightUserHook::biasSelectionBy ( const Pythia8::SigmaProcess *  sigmaProcessPtr, const Pythia8::PhaseSpace *  phaseSpacePtr, bool  inEvent  )

inlineoverride

Definition at line 11 of file ReweightUserHooks.h.

                                                {
    //the variable selBias of the base class should be used;
    if ((sigmaProcessPtr->nFinal() == 2)) {
      selBias = pow(phaseSpacePtr->pTHat() / pt, power);
      return selBias;
    }
    selBias = 1.;
    return selBias;
  }

References funct::pow(), power, and pt.

canBiasSelection()

bool PtHatReweightUserHook::canBiasSelection ( )

inlineoverride

Definition at line 9 of file ReweightUserHooks.h.

{ return true; }

Member Data Documentation

power

double PtHatReweightUserHook::power

private

Definition at line 24 of file ReweightUserHooks.h.

Referenced by biasSelectionBy().

pt

double PtHatReweightUserHook::pt

private

Definition at line 24 of file ReweightUserHooks.h.

Referenced by Particle.Particle::__str__(), ZMuMuRochCorAnalyzer.DiMuon::__str__(), DiObject.DiMuon::__str__(), biasSelectionBy(), Photon.Photon::calScaledIsoValueExp(), Photon.Photon::calScaledIsoValueLin(), Photon.Photon::calScaledIsoValueQuadr(), Electron.Electron::mvaIDLoose(), Electron.Electron::mvaIDRun2(), Electron.Electron::mvaIDTight(), Electron.Electron::ptErr(), ntupleDataFormat.Track::ptPull(), Lepton.Lepton::relIso(), Lepton.Lepton::relIsoFromEA(), Lepton.Lepton::relIsoR(), and Jet.Jet::setCorrP4().