Represents a general object with a four-momentum. More...

Inheritance diagram for Candidate:

Public Member Functions
	Candidate () noexcept
	Default constructor.

	Candidate (TLorentzVector const &p4_) noexcept
	Constructor from a 4-momentum.

void	SetP4 (TLorentzVector const &p4_) noexcept
	Sets four-momentum.

void	SetPtEtaPhiM (double pt, double eta, double phi, double mass) noexcept
	Sets four-momentum.

void	SetPxPyPzE (double px, double py, double pz, double E) noexcept
	Sets four-momentum.

void	SetUserFloat (std::string const &label, double value)
	Sets or changes value of a user-defined real-valued property.

void	SetUserInt (std::string const &label, long value)
	Sets or changes value of a user-defined integer-valued property.

TLorentzVector const &	P4 () const noexcept
	Four-momentum.

double	Pt () const noexcept
	Transverse momentum, GeV/c.

double	Eta () const noexcept
	Pseudorapidity.

double	Phi () const noexcept
	Azimuthal angle.

double	M () const noexcept
	Mass, GeV/c^2.

double	E () const noexcept
	Energy, GeV.

double	UserFloat (std::string const &label) const
	Returns value of the user-defined property with the given label. More...

long	UserInt (std::string const &label) const
	Returns value of the user-defined property with the given label. More...

bool	operator< (Candidate const &rhs) const noexcept
	Ordering operator.

Detailed Description

Represents a general object with a four-momentum.

An object of this class can also contain an arbitrary number of real- and integer-valued properties defined by user.

Member Function Documentation

double Candidate::UserFloat ( std::string const & label ) const

Returns value of the user-defined property with the given label.

An exception of thrown if no property with the given label is defined.

long Candidate::UserInt ( std::string const & label ) const

Returns value of the user-defined property with the given label.

An exception of thrown if no property with the given label is defined.

The documentation for this class was generated from the following files: