xAOD::MissingETComponent_v1::Weight Class Reference

Kinematic weight descriptor. More...

#include <MissingETComponent_v1.h>

Collaboration diagram for xAOD::MissingETComponent_v1::Weight:

Public Member Functions
	Weight ()
	Default constructor. More...
	Weight (double wpx, double wpy, double wet)
	Constructor with parameters. More...
	~Weight ()
	Data class destructor. More...
Accessors
double	wpx () const
	Returns \( w_{x} \). More...
double	wpy () const
	Returns \( w_{y} \). More...
double	wet () const
	Returns \( w_{\rm T} \). More...
Setters
void	setWpx (double wpx)
	Set \( w_{x} \). More...
void	setWpy (double wpy)
	Set \( w_{y} \). More...
void	setWet (double wet)
	Set \( w_{\rm T} \). More...
Modifiers for kinematic weights
double &	wpx ()
	Returns reference to modifiable dataword storing \( w_{x} \). More...
double &	wpy ()
	Returns reference to modifiable data word storing \( w_{y} \). More...
double &	wet ()
	Returns reference to modifiable data word storing \( w_{\rm T} \). More...
Weight &	operator+= (const Weight &wght)
	Add another weight. More...
Weight &	operator-= (const Weight &wght)
	Subtract another weight. More...
Weight &	operator*= (const Weight &wght)
	Multiply two weights. More...
Weight &	operator*= (double scale)
	Scale weight by multiplication. More...
Weight &	operator/= (const Weight &wght)
	Divide two weights. More...
Weight &	operator/= (double scale)
	Scale weight by division. More...
Comparators
bool	operator== (const Weight &wght) const
	Equality comparator. More...
bool	operator!= (const Weight &wght) const
	Inequality operator. More...

Private Attributes
Cache for weights
double	m_wpx
	\( w_{x} \) More...
double	m_wpy
	\( w_{y} \) More...
double	m_wet
	\( w_{\rm T} \) More...

Detailed Description

Kinematic weight descriptor.

Definition at line 27 of file MissingETComponent_v1.h.

Constructor & Destructor Documentation

Weight() [1/2]

xAOD::MissingETComponent_v1::Weight::Weight

(

)

Default constructor.

Weight() [2/2]

xAOD::MissingETComponent_v1::Weight::Weight	(	double	wpx,
		double	wpy,
		double	wet
	)

Constructor with parameters.

~Weight()

xAOD::MissingETComponent_v1::Weight::~Weight

(

)

Data class destructor.

Member Function Documentation

operator!=()

bool xAOD::MissingETComponent_v1::Weight::operator!=

(

const Weight &

wght

)

const

Inequality operator.

operator*=() [1/2]

MissingETComponent_v1::Weight & MissingETComponent_v1::Weight::operator*=

(

const Weight &

wght

)

Multiply two weights.

Definition at line 24 of file MissingETComponent_v1.cxx.

{ this->wpx() *= wght.wpx(); this->wpy() *= wght.wpy(); this->wet() *= wght.wet(); return *this; }

operator*=() [2/2]

MissingETComponent_v1::Weight & MissingETComponent_v1::Weight::operator*=

(

double

scale

)

Scale weight by multiplication.

Definition at line 27 of file MissingETComponent_v1.cxx.

{ this->wpx() *= scale; this->wpy() *= scale; this->wet() *= scale; return *this; }

operator+=()

MissingETComponent_v1::Weight & MissingETComponent_v1::Weight::operator+=

(

const Weight &

wght

)

Add another weight.

Definition at line 18 of file MissingETComponent_v1.cxx.

{ this->wpx() += wght.wpx(); this->wpy() += wght.wpy(); this->wet() += wght.wet(); return *this; }

operator-=()

MissingETComponent_v1::Weight & MissingETComponent_v1::Weight::operator-=

(

const Weight &

wght

)

Subtract another weight.

Definition at line 21 of file MissingETComponent_v1.cxx.

{ this->wpx() -= wght.wpx(); this->wpy() -= wght.wpy(); this->wet() -= wght.wet(); return *this; }

operator/=() [1/2]

MissingETComponent_v1::Weight & MissingETComponent_v1::Weight::operator/=

(

const Weight &

wght

)

Divide two weights.

Definition at line 30 of file MissingETComponent_v1.cxx.

{ 
  this->wpx() = MissingETBase::Numerical::divide(this->wpx(),wght.wpx());
  this->wpy() = MissingETBase::Numerical::divide(this->wpy(),wght.wpy());
  this->wet() = MissingETBase::Numerical::divide(this->wet(),wght.wet());
  return *this;
}

operator/=() [2/2]

MissingETComponent_v1::Weight & MissingETComponent_v1::Weight::operator/=

(

double

scale

)

Scale weight by division.

Definition at line 38 of file MissingETComponent_v1.cxx.

{ 
  if ( scale == 0. ) { this->wpx() = 0.; this->wpy() = 0.; this->wet() = 0.; return *this; }
  else { return this->operator*=(1./scale); }
}

operator==()

bool MissingETComponent_v1::Weight::operator==

(

const Weight &

wght

)

const

Equality comparator.

Definition at line 44 of file MissingETComponent_v1.cxx.

{
  return 
    MissingETBase::Numerical::isEqual(this->wpx(),wght.wpx()) &&
    MissingETBase::Numerical::isEqual(this->wpy(),wght.wpy()) &&
    MissingETBase::Numerical::isEqual(this->wet(),wght.wet());
}

setWet()

void xAOD::MissingETComponent_v1::Weight::setWet

(

double

wet

)

Set \( w_{\rm T} \).

setWpx()

void xAOD::MissingETComponent_v1::Weight::setWpx

(

double

wpx

)

Set \( w_{x} \).

setWpy()

void xAOD::MissingETComponent_v1::Weight::setWpy

(

double

wpy

)

Set \( w_{y} \).

wet() [1/2]

double& xAOD::MissingETComponent_v1::Weight::wet

(

)

Returns reference to modifiable data word storing \( w_{\rm T} \).

wet() [2/2]

double xAOD::MissingETComponent_v1::Weight::wet

(

)

const

Returns \( w_{\rm T} \).

wpx() [1/2]

double& xAOD::MissingETComponent_v1::Weight::wpx

(

)

Returns reference to modifiable dataword storing \( w_{x} \).

wpx() [2/2]

double xAOD::MissingETComponent_v1::Weight::wpx

(

)

const

Returns \( w_{x} \).

wpy() [1/2]

double& xAOD::MissingETComponent_v1::Weight::wpy

(

)

Returns reference to modifiable data word storing \( w_{y} \).

wpy() [2/2]

double xAOD::MissingETComponent_v1::Weight::wpy

(

)

const

Returns \( w_{y} \).

Member Data Documentation

m_wet

double xAOD::MissingETComponent_v1::Weight::m_wet

private

\( w_{\rm T} \)

Definition at line 68 of file MissingETComponent_v1.h.

m_wpx

double xAOD::MissingETComponent_v1::Weight::m_wpx

private

\( w_{x} \)

Definition at line 66 of file MissingETComponent_v1.h.

m_wpy

double xAOD::MissingETComponent_v1::Weight::m_wpy

private

\( w_{y} \)

Definition at line 67 of file MissingETComponent_v1.h.

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

• MissingETComponent_v1.h
• MissingETComponent_v1.cxx