Reference Manual

CMS 3D

Abstract base classes for describing one side of a mass constraint. More...

#include <Constraint_Intermed.h>

Inheritance diagram for hitfit::Constraint_Intermed:

Public Member Functions
virtual std::unique_ptr< Constraint_Intermed >	clone () const =0

	Constraint_Intermed ()

virtual bool	has_labels (int ilabel, int jlabel) const =0

virtual void	print (std::ostream &s) const =0

virtual double	sum_mass_terms (const Fourvec_Event &ev) const =0

virtual	~Constraint_Intermed ()

Detailed Description

Abstract base classes for describing one side of a mass constraint.

Definition at line 96 of file Constraint_Intermed.h.

Constructor & Destructor Documentation

hitfit::Constraint_Intermed::Constraint_Intermed ( )

inline

Constructor.

Definition at line 107 of file Constraint_Intermed.h.

107 {}

virtual hitfit::Constraint_Intermed::~Constraint_Intermed ( )

inlinevirtual

Destructor.

Definition at line 112 of file Constraint_Intermed.h.

References clone(), ev, has_labels(), print(), alignCSCRings::s, and sum_mass_terms().

112 {}

Member Function Documentation

virtual std::unique_ptr<Constraint_Intermed> hitfit::Constraint_Intermed::clone ( ) const

pure virtual

Clone function to copy the instance.

Implemented in hitfit::Constraint_Intermed_Labels, and hitfit::Constraint_Intermed_Constant.

Referenced by ~Constraint_Intermed(), hitfit::Constraint_Intermed_Constant::~Constraint_Intermed_Constant(), and hitfit::Constraint_Intermed_Labels::~Constraint_Intermed_Labels().

virtual bool hitfit::Constraint_Intermed::has_labels	(	int	ilabel,
		int	jlabel
	)		const

pure virtual

Check the instance for reference of ilabel and jlabel.

Parameters

ilabel	The first label to test.
jlabel	The second label to test.

Return:: true if this instance references both labels ilabel and jlabel.
false if this instance doesn't reference both labels.

Implemented in hitfit::Constraint_Intermed_Labels, and hitfit::Constraint_Intermed_Constant.

Referenced by ~Constraint_Intermed(), hitfit::Constraint_Intermed_Constant::~Constraint_Intermed_Constant(), and hitfit::Constraint_Intermed_Labels::~Constraint_Intermed_Labels().

virtual void hitfit::Constraint_Intermed::print ( std::ostream & s ) const

pure virtual

Print out the instance to the output stream.

Parameters

s	The output stream to which the instance is printed.

Implemented in hitfit::Constraint_Intermed_Labels, and hitfit::Constraint_Intermed_Constant.

Referenced by hitfit::operator<<(), ~Constraint_Intermed(), hitfit::Constraint_Intermed_Constant::~Constraint_Intermed_Constant(), and hitfit::Constraint_Intermed_Labels::~Constraint_Intermed_Labels().

virtual double hitfit::Constraint_Intermed::sum_mass_terms ( const Fourvec_Event & ev ) const

pure virtual

Evaluate this half of the mass constraint, using the data in ev.

Parameters

ev	The event for which the mass constraint is to be evaluated.

Return:: $\frac{m^{2}}{2}$ .

Implemented in hitfit::Constraint_Intermed_Labels, and hitfit::Constraint_Intermed_Constant.

Referenced by ~Constraint_Intermed(), hitfit::Constraint_Intermed_Constant::~Constraint_Intermed_Constant(), and hitfit::Constraint_Intermed_Labels::~Constraint_Intermed_Labels().