JetIsolationTool.cxx File Reference

#include "JetMomentTools/JetIsolationTool.h"
#include "xAODCaloEvent/CaloCluster.h"
#include "FourMomUtils/xAODP4Helpers.h"
#include <format>

Include dependency graph for JetIsolationTool.cxx:

Go to the source code of this file.

Classes
class	jet::JetIsolation::IsolationCalculator
	IsolationCalculator : base class for isolation calculations Implementations of this class encapsulate all the needed calculations inside the calcIsolationVariables(jet, constituents) function, where 'constituents' is expected to be a vector a consituent NOT containing the jet's constitents. More...
struct	jet::JetIsolation::IsolationCalculator::IsolationResult
	Holds the 4-vector of all constituents contributing to isolation. More...
class	jet::JetIsolation::IsolationCalculatorT< ISOCRITERIA >
class	jet::JetIsolation::IsolationAreaBase
	Defines a zone from which constituents will contribute to the isolation of a jet. More...

Namespaces
namespace	jet
namespace	jet::JetIsolation

Macros
#define	ISOAREA(calcName, deltaRcode, additionalDecl)
	See below for example.

Typedefs
using	jet::JetIsolation::FourMom_t = TLorentzVector

Functions
TVector3	jet::JetIsolation::unitVector (const FourMom_t &v)
	jet::JetIsolation::ISOAREA (IsoKR, jetRadius *param,)
	jet::JetIsolation::ISOAREA (IsoDelta, jetRadius+param,)
	jet::JetIsolation::ISOAREA (IsoFixedCone, param,)
	jet::JetIsolation::ISOAREA (IsoFixedArea, sqrt(jetRadius *jetRadius+param *M_1_PI),)
	jet::JetIsolation::ISOAREA (Iso6To8, 0.8, bool inIsolationArea(double rap, double phi, const xAOD::IParticle *constit) const ;)
IsolationCalculator *	jet::JetIsolation::createCalulator (const std::string &n, double parameter)
void	jet::colonSplit (const string &in, string &s1, string &s2, string &s3)
	helper

Macro Definition Documentation

ISOAREA

#define ISOAREA	(		calcName,
			deltaRcode,
			additionalDecl )

Value:

struct calcName : public IsolationAreaBase { \
calcName(double p) : IsolationAreaBase(p, #calcName){}          \
virtual void setup(const xAOD::Jet* j)  {double jetRadius=j->getSizeParameter();  double param = m_parameter; m_deltaRmax2=deltaRcode ; m_deltaRmax2*=m_deltaRmax2; (void)(param+jetRadius);}  additionalDecl }

See below for example.

Definition at line 209 of file JetIsolationTool.cxx.

#define ISOAREA( calcName, deltaRcode , additionalDecl )  struct calcName : public IsolationAreaBase { \
        calcName(double p) : IsolationAreaBase(p, #calcName){}          \
        virtual void setup(const xAOD::Jet* j)  {double jetRadius=j->getSizeParameter();  double param = m_parameter; m_deltaRmax2=deltaRcode ; m_deltaRmax2*=m_deltaRmax2; (void)(param+jetRadius);}  additionalDecl }