Vector Class Reference

This class represents a three-vector. Operators are overloaded to provide for the familiar operations of vector addition, subtraction, scalar multiplication and division, and the dot product. More...

#include <vector.hh>

Inheritance diagram for Vector:

Public Member Functions
double	operator[] (int i) const
	Vector (double x_inp, double y_inp, double z_inp)
	Vector (double *xarray)
	Vector (double theta, double phi)
	Vector ()
Vector	RotateX (double angle) const
Vector	RotateY (double angle) const
Vector	RotateZ (double angle) const
Vector	Cross (const Vector &vec) const
double	Dot (const Vector &vec) const
Vector	Rotate (double angle, const Vector &axis) const
Vector	Zero ()
double	Mag2 () const
double	Mag () const
double	Angle (const Vector &vec) const
Vector	ChangeCoord (const Vector &new_x_axis, const Vector &new_y_axis) const
Vector	ChangeCoord (const Vector &new_z_axis) const
Vector	Orthogonal () const
Vector	Unit () const
double	GetX () const
double	GetY () const
double	GetZ () const
double	X () const
double	Y () const
double	Z () const
double	Theta () const
double	Phi () const
void	Print () const
void	SetX (double inp)
void	SetY (double inp)
void	SetZ (double inp)
void	SetXYZ (double inpx, double inpy, double inpz)
void	Reset (double x_inp, double y_inp, double z_inp)

Protected Member Functions
void	UpdateThetaPhi () const

Protected Attributes
double	x
double	y
double	z
double	theta
double	phi
bool	angles_need_updating

Friends
Vector	operator+ (const Vector &vector1, const Vector &vector2)
void	operator+= (Vector &vector1, const Vector &vector2)
Vector	operator- (const Vector &vector1, const Vector &vector2)
void	operator-= (Vector &vector1, const Vector &vector2)
Vector	operator- (const Vector &vec)
double	operator* (const Vector &vector1, const Vector &vector2)
Vector	operator/ (const Vector &v, const double &a)
Vector	operator* (const double &a, const Vector &v)
Vector	operator* (const Vector &v, const double &a)
ostream &	operator<< (ostream &outs, const Vector &vec)

Detailed Description

This class represents a three-vector. Operators are overloaded to provide for the familiar operations of vector addition, subtraction, scalar multiplication and division, and the dot product.

Constructor & Destructor Documentation

Vector() [1/4]

Vector::Vector	(	double	x_inp,
		double	y_inp,
		double	z_inp
	)

Vector() [2/4]

Vector::Vector

(

double *

xarray

)

Vector() [3/4]

Vector::Vector	(	double	theta,
		double	phi
	)

Vector() [4/4]

Vector::Vector

(

)

Member Function Documentation

Angle()

double Vector::Angle

(

const Vector &

vec

)

const

ChangeCoord() [1/2]

Vector Vector::ChangeCoord	(	const Vector &	new_x_axis,
		const Vector &	new_y_axis
	)		const

ChangeCoord() [2/2]

Vector Vector::ChangeCoord

(

const Vector &

new_z_axis

)

const

Cross()

Vector Vector::Cross

(

const Vector &

vec

)

const

Dot()

double Vector::Dot

(

const Vector &

vec

)

const

GetX()

double Vector::GetX ( ) const

inline

GetY()

double Vector::GetY ( ) const

inline

GetZ()

double Vector::GetZ ( ) const

inline

Mag()

double Vector::Mag

(

)

const

Mag2()

double Vector::Mag2 ( ) const

inline

operator[]()

double Vector::operator[] ( int  i ) const

inline

Orthogonal()

Vector Vector::Orthogonal

(

)

const

Phi()

double Vector::Phi

(

)

const

Print()

void Vector::Print

(

)

const

Reset()

void Vector::Reset ( double  x_inp, double  y_inp, double  z_inp  )

inline

Rotate()

Vector Vector::Rotate	(	double	angle,
		const Vector &	axis
	)		const

RotateX()

Vector Vector::RotateX

(

double

angle

)

const

RotateY()

Vector Vector::RotateY

(

double

angle

)

const

RotateZ()

Vector Vector::RotateZ

(

double

angle

)

const

SetX()

void Vector::SetX ( double  inp )

inline

SetXYZ()

void Vector::SetXYZ ( double  inpx, double  inpy, double  inpz  )

inline

SetY()

void Vector::SetY ( double  inp )

inline

SetZ()

void Vector::SetZ ( double  inp )

inline

Theta()

double Vector::Theta

(

)

const

Unit()

Vector Vector::Unit

(

)

const

UpdateThetaPhi()

void Vector::UpdateThetaPhi ( ) const

protected

X()

double Vector::X ( ) const

inline

Y()

double Vector::Y ( ) const

inline

Z()

double Vector::Z ( ) const

inline

Zero()

Vector Vector::Zero

(

)

Friends And Related Function Documentation

operator* [1/3]

double operator* ( const Vector &  vector1, const Vector &  vector2  )

friend

operator* [2/3]

Vector operator* ( const double &  a, const Vector &  v  )

friend

operator* [3/3]

Vector operator* ( const Vector &  v, const double &  a  )

friend

operator+

Vector operator+ ( const Vector &  vector1, const Vector &  vector2  )

friend

operator+=

void operator+= ( Vector &  vector1, const Vector &  vector2  )

friend

operator- [1/2]

Vector operator- ( const Vector &  vector1, const Vector &  vector2  )

friend

operator- [2/2]

Vector operator- ( const Vector &  vec )

friend

operator-=

void operator-= ( Vector &  vector1, const Vector &  vector2  )

friend

operator/

Vector operator/ ( const Vector &  v, const double &  a  )

friend

operator<<

ostream& operator<< ( ostream &  outs, const Vector &  vec  )

friend

Member Data Documentation

angles_need_updating

bool Vector::angles_need_updating

mutableprotected

phi

double Vector::phi

mutableprotected

theta

double Vector::theta

mutableprotected

x

double Vector::x

protected

y

double Vector::y

protected

z

double Vector::z

protected

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

• vector.hh
• vector.cc