MM_Electron Class Reference

#include <MM_Electron.h>

Collaboration diagram for MM_Electron:

Public Member Functions
	MM_Electron ()=default
	MM_Electron (float x, float y)
void	setOffsetPosition (float x, float y)
void	propagateElectron (float lorentzAngle, float driftVel)
void	setTime (float Time)
void	setCharge (float Charge)
const Amg::Vector2D &	getOffsetPosition () const
float	getCharge () const
float	getTime () const
float	getX () const
float	getY () const
float	getInitialX () const
float	getInitialY () const

Private Attributes
Amg::Vector2D	m_initialPosition {Amg::Vector2D::Zero()}
Amg::Vector2D	m_offsetPosition {Amg::Vector2D::Zero()}
float	m_time {-FLT_MAX}
float	m_charge {-FLT_MAX}

Detailed Description

Definition at line 18 of file MM_Electron.h.

Constructor & Destructor Documentation

MM_Electron() [1/2]

MM_Electron::MM_Electron ( )

default

MM_Electron() [2/2]

MM_Electron::MM_Electron	(	float	x,
		float	y )

Definition at line 7 of file MM_Electron.cxx.

: m_initialPosition(x, y) {}

Member Function Documentation

getCharge()

float MM_Electron::getCharge

(

)

const

Definition at line 27 of file MM_Electron.cxx.

{ return m_charge; }

getInitialX()

float MM_Electron::getInitialX

(

)

const

Definition at line 31 of file MM_Electron.cxx.

{ return m_initialPosition.x(); }

getInitialY()

float MM_Electron::getInitialY

(

)

const

Definition at line 32 of file MM_Electron.cxx.

{ return m_initialPosition.y(); }

getOffsetPosition()

const Amg::Vector2D & MM_Electron::getOffsetPosition

(

)

const

Definition at line 26 of file MM_Electron.cxx.

{ return m_offsetPosition; }

getTime()

float MM_Electron::getTime

(

)

const

Definition at line 28 of file MM_Electron.cxx.

{ return m_time; }

getX()

float MM_Electron::getX

(

)

const

Definition at line 29 of file MM_Electron.cxx.

{ return m_offsetPosition.x() + m_initialPosition.x(); }

getY()

float MM_Electron::getY

(

)

const

Definition at line 30 of file MM_Electron.cxx.

{ return m_offsetPosition.y() + m_initialPosition.y(); }

propagateElectron()

void MM_Electron::propagateElectron	(	float	lorentzAngle,
		float	driftVel )

Definition at line 11 of file MM_Electron.cxx.

                                                                      {
    float tanLorentzAngle = std::tan(lorentzAngle);
    if (tanLorentzAngle == tanLorentzAngle)  // checking that it's not NAN
        m_offsetPosition = Amg::Vector2D(m_offsetPosition.x() + tanLorentzAngle * (m_offsetPosition.y() + m_initialPosition.y()),
                                         m_offsetPosition.y() + m_initialPosition.y());
 
    if (driftVel > 0.)
        m_time = m_offsetPosition.mag() / driftVel;
    else
        m_time = -1.;
}

setCharge()

void MM_Electron::setCharge

(

float

Charge

)

Definition at line 24 of file MM_Electron.cxx.

{ m_charge = Charge; }

setOffsetPosition()

void MM_Electron::setOffsetPosition	(	float	x,
		float	y )

Definition at line 9 of file MM_Electron.cxx.

{ m_offsetPosition = Amg::Vector2D{x, y}; }

setTime()

void MM_Electron::setTime

(

float

Time

)

Definition at line 23 of file MM_Electron.cxx.

{ m_time = Time; }

Member Data Documentation

m_charge

float MM_Electron::m_charge {-FLT_MAX}

private

Definition at line 41 of file MM_Electron.h.

{-FLT_MAX};

m_initialPosition

Amg::Vector2D MM_Electron::m_initialPosition {Amg::Vector2D::Zero()}

private

Definition at line 37 of file MM_Electron.h.

{Amg::Vector2D::Zero()};

m_offsetPosition

Amg::Vector2D MM_Electron::m_offsetPosition {Amg::Vector2D::Zero()}

private

Definition at line 38 of file MM_Electron.h.

{Amg::Vector2D::Zero()};

m_time

float MM_Electron::m_time {-FLT_MAX}

private

Definition at line 40 of file MM_Electron.h.

{-FLT_MAX};

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

• MM_Electron.h
• MM_Electron.cxx