analysis::tools::MET Class Reference

#include <MET.h>

Inheritance diagram for analysis::tools::MET:

Public Member Functions
float *	genP ()
void	genP (const float &, const float &, const float &)
	MET ()
	MET (const float &px, const float &py, const float &pz)
matrix< float >	significanceMatrix ()
void	significanceMatrix (const float &, const float &, const float &, const float &)
	~MET ()
Public Member Functions inherited from analysis::tools::Candidate
	Candidate ()
	default constructor More...
	Candidate (const float &pt, const float &eta, const float &phi, const float &e, const float &q)
	constructor from 4-momentum information More...
	Candidate (const float &px, const float &py, const float &pz)
	constructor from 3-momentum information More...
	Candidate (const float &px, const float &py, const float &pz, const float &q)
	constructor from 3-momentum and charge information More...
float	deltaPhi (const Candidate &) const
	returns the deltaPhi between this and another candidate More...
float	deltaR (const Candidate &) const
	returns the deltaR between this and another candidate More...
float	e () const
	returns the energy More...
void	e (const float &)
	sets the energy More...
float	eta () const
	returns the pseudorapidity More...
float	m () const
	returns the mass More...
float	mass () const
	returns the mass More...
const Candidate *	matched (const std::string &name)
	returns the pointer to the matched candidate object More...
const Candidate *	matched (const std::string &name) const
	returns the pointer to the matched candidate object More...
virtual bool	matchTo (const std::vector< Candidate > *cands, const std::string &name, const float &deltaR=0.5)
	function to match this candidate to another object from a list of pointers with a name More...
virtual bool	matchTo (const std::vector< Candidate > *cands, const std::string &name, const float &delta_pT, const float &deltaR)
TVector3	p3 () const
	returns the 4-momentum (TVector3) More...
TLorentzVector	p4 () const
	returns the 4-momentum (TLorentzVector) More...
void	p4 (const TLorentzVector &)
	sets the 4-momentum (TLorentzVector) More...
float	phi () const
	returns the azimuthal angle More...
float	pt () const
	returns the transverse momentum More...
float	px () const
	returns the x component of the momentum More...
void	px (const float &)
	sets the x component of the momentum More...
float	py () const
	returns the y component of the momentum More...
void	py (const float &)
	sets the y component of the momentum More...
float	pz () const
	returns the z component of the momentum More...
void	pz (const float &)
	sets the z component of the momentum More...
int	q () const
	returns the charge More...
void	q (const float &)
	sets the charge More...
void	unmatch (const std::string &)
	unmatch a matched candidate object, i.e. set it to nullptr, useful to remove possible duplicated matching More...
virtual	~Candidate ()
	destructor More...

Private Attributes
float	gen_p_ [3]
matrix< float >	sig_

Additional Inherited Members
Protected Attributes inherited from analysis::tools::Candidate
std::map< std::string, const Candidate * >	matched_
	map of matched candidates More...
TLorentzVector	p4_
	the 4-momentum More...
float	q_
	the charge More...

Detailed Description

Definition at line 37 of file MET.h.

Constructor & Destructor Documentation

MET::MET

(

)

Definition at line 21 of file MET.cc.

         : Candidate() 
{
}

MET::MET	(	const float &	px,
		const float &	py,
		const float &	pz
	)

Definition at line 24 of file MET.cc.

                                                             : Candidate(px,py,pz) 
{
}

MET::~MET

(

)

Definition at line 27 of file MET.cc.

{
   // do anything here that needs to be done at desctruction time
   // (e.g. close files, deallocate resources etc.)
}

Member Function Documentation

float * MET::genP

(

)

Definition at line 44 of file MET.cc.

References gen_p_.

Referenced by analysis::tools::PhysicsObjectTree< Object >::collection().

{
   return gen_p_;
}

void MET::genP	(	const float &	px,
		const float &	py,
		const float &	pz
	)

Definition at line 58 of file MET.cc.

References gen_p_, analysis::tools::Candidate::px(), analysis::tools::Candidate::py(), and analysis::tools::Candidate::pz().

{
   gen_p_[0] = px;
   gen_p_[1] = py;
   gen_p_[2] = pz;
}   

matrix< float > MET::significanceMatrix

(

)

Definition at line 39 of file MET.cc.

References sig_.

Referenced by analysis::tools::PhysicsObjectTree< Object >::collection().

{
   return sig_;
}

void MET::significanceMatrix	(	const float &	xx,
		const float &	xy,
		const float &	yx,
		const float &	yy
	)

Definition at line 49 of file MET.cc.

References sig_.

{
   sig_.resize(2,2);
   sig_(0,0) = xx;
   sig_(0,1) = xy;
   sig_(1,0) = yx;
   sig_(1,1) = yy;
}

Member Data Documentation

float analysis::tools::MET::gen_p_[3]

private

Definition at line 56 of file MET.h.

Referenced by genP().

matrix<float> analysis::tools::MET::sig_

private

Definition at line 55 of file MET.h.

Referenced by significanceMatrix().

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

• MET.h
• MET.cc