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CLHEP::Hep2Vector Class Reference

#include <TwoVector.h>

Public Types

enum  { X =0, Y =1, NUM_COORDINATES =2, SIZE =NUM_COORDINATES }
 
enum  { ZMpvToleranceTicks = 100 }
 

Public Member Functions

 Hep2Vector (double x=0.0, double y=0.0)
 
 Hep2Vector (const Hep2Vector &p)
 
 Hep2Vector (const Hep3Vector &)
 
 ~Hep2Vector ()
 
double x () const
 
double y () const
 
double operator() (int i) const
 
double operator[] (int i) const
 
double & operator() (int i)
 
double & operator[] (int i)
 
void setX (double x)
 
void setY (double y)
 
void set (double x, double y)
 
double phi () const
 
double mag2 () const
 
double mag () const
 
double r () const
 
void setPhi (double phi)
 
void setMag (double r)
 
void setR (double r)
 
void setPolar (double r, double phi)
 
Hep2Vector & operator= (const Hep2Vector &p)
 
bool operator== (const Hep2Vector &v) const
 
bool operator!= (const Hep2Vector &v) const
 
int compare (const Hep2Vector &v) const
 
bool operator> (const Hep2Vector &v) const
 
bool operator< (const Hep2Vector &v) const
 
bool operator>= (const Hep2Vector &v) const
 
bool operator<= (const Hep2Vector &v) const
 
double howNear (const Hep2Vector &p) const
 
bool isNear (const Hep2Vector &p, double epsilon=tolerance) const
 
double howParallel (const Hep2Vector &p) const
 
bool isParallel (const Hep2Vector &p, double epsilon=tolerance) const
 
double howOrthogonal (const Hep2Vector &p) const
 
bool isOrthogonal (const Hep2Vector &p, double epsilon=tolerance) const
 
Hep2Vector & operator+= (const Hep2Vector &p)
 
Hep2Vector & operator-= (const Hep2Vector &p)
 
Hep2Vector operator- () const
 
Hep2Vector & operator*= (double a)
 
Hep2Vector unit () const
 
Hep2Vector orthogonal () const
 
double dot (const Hep2Vector &p) const
 
double angle (const Hep2Vector &) const
 
void rotate (double)
 
 operator Hep3Vector () const
 

Static Public Member Functions

static double getTolerance ()
 
static double setTolerance (double tol)
 

Friends

std::ostream & operator<< (std::ostream &, const Hep2Vector &)
 
double operator* (const Hep2Vector &a, const Hep2Vector &b)
 
Hep2Vector operator* (const Hep2Vector &p, double a)
 
Hep2Vector operator* (double a, const Hep2Vector &p)
 
Hep2Vector operator/ (const Hep2Vector &p, double a)
 
Hep2Vector operator+ (const Hep2Vector &a, const Hep2Vector &b)
 
Hep2Vector operator- (const Hep2Vector &a, const Hep2Vector &b)
 

Detailed Description

Author

Definition at line 48 of file TwoVector.h.

Member Enumeration Documentation

anonymous enum
Enumerator
X 
Y 
NUM_COORDINATES 
SIZE 

Definition at line 52 of file TwoVector.h.

anonymous enum
Enumerator
ZMpvToleranceTicks 

Definition at line 195 of file TwoVector.h.

Constructor & Destructor Documentation

CLHEP::Hep2Vector::Hep2Vector ( double  x = 0.0,
double  y = 0.0 
)
inline
CLHEP::Hep2Vector::Hep2Vector ( const Hep2Vector &  p)
inline
CLHEP::Hep2Vector::Hep2Vector ( const Hep3Vector &  )
explicit
CLHEP::Hep2Vector::~Hep2Vector ( )
inline

Member Function Documentation

double CLHEP::Hep2Vector::angle ( const Hep2Vector &  ) const
inline
int CLHEP::Hep2Vector::compare ( const Hep2Vector &  v) const

Definition at line 88 of file TwoVector.cc.

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double CLHEP::Hep2Vector::dot ( const Hep2Vector &  p) const
inline

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static double CLHEP::Hep2Vector::getTolerance ( )
inlinestatic
double CLHEP::Hep2Vector::howNear ( const Hep2Vector &  p) const

Definition at line 121 of file TwoVector.cc.

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double CLHEP::Hep2Vector::howOrthogonal ( const Hep2Vector &  p) const

Definition at line 162 of file TwoVector.cc.

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double CLHEP::Hep2Vector::howParallel ( const Hep2Vector &  p) const

Definition at line 133 of file TwoVector.cc.

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bool CLHEP::Hep2Vector::isNear ( const Hep2Vector &  p,
double  epsilon = tolerance 
) const

Definition at line 116 of file TwoVector.cc.

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bool CLHEP::Hep2Vector::isOrthogonal ( const Hep2Vector &  p,
double  epsilon = tolerance 
) const

Definition at line 177 of file TwoVector.cc.

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bool CLHEP::Hep2Vector::isParallel ( const Hep2Vector &  p,
double  epsilon = tolerance 
) const

Definition at line 149 of file TwoVector.cc.

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double CLHEP::Hep2Vector::mag ( ) const
inline

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double CLHEP::Hep2Vector::mag2 ( ) const
inline

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CLHEP::Hep2Vector::operator Hep3Vector ( ) const

Definition at line 84 of file TwoVector.cc.

bool CLHEP::Hep2Vector::operator!= ( const Hep2Vector &  v) const
inline
double CLHEP::Hep2Vector::operator() ( int  i) const

Definition at line 27 of file TwoVector.cc.

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double & CLHEP::Hep2Vector::operator() ( int  i)

Definition at line 39 of file TwoVector.cc.

Hep2Vector& CLHEP::Hep2Vector::operator*= ( double  a)
inline
Hep2Vector& CLHEP::Hep2Vector::operator+= ( const Hep2Vector &  p)
inline
Hep2Vector CLHEP::Hep2Vector::operator- ( ) const
inline
Hep2Vector& CLHEP::Hep2Vector::operator-= ( const Hep2Vector &  p)
inline
bool CLHEP::Hep2Vector::operator< ( const Hep2Vector &  v) const

Definition at line 106 of file TwoVector.cc.

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bool CLHEP::Hep2Vector::operator<= ( const Hep2Vector &  v) const

Definition at line 112 of file TwoVector.cc.

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Hep2Vector& CLHEP::Hep2Vector::operator= ( const Hep2Vector &  p)
inline
bool CLHEP::Hep2Vector::operator== ( const Hep2Vector &  v) const
inline
bool CLHEP::Hep2Vector::operator> ( const Hep2Vector &  v) const

Definition at line 103 of file TwoVector.cc.

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bool CLHEP::Hep2Vector::operator>= ( const Hep2Vector &  v) const

Definition at line 109 of file TwoVector.cc.

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double CLHEP::Hep2Vector::operator[] ( int  i) const
inline
double& CLHEP::Hep2Vector::operator[] ( int  i)
inline
Hep2Vector CLHEP::Hep2Vector::orthogonal ( ) const
inline
double CLHEP::Hep2Vector::phi ( ) const
inline
double CLHEP::Hep2Vector::r ( ) const
inline
void CLHEP::Hep2Vector::rotate ( double  aangle)

Definition at line 53 of file TwoVector.cc.

void CLHEP::Hep2Vector::set ( double  x,
double  y 
)
inline

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void CLHEP::Hep2Vector::setMag ( double  r)
inline
void CLHEP::Hep2Vector::setPhi ( double  phi)
inline
void CLHEP::Hep2Vector::setPolar ( double  r,
double  phi 
)
inline
void CLHEP::Hep2Vector::setR ( double  r)
inline
double CLHEP::Hep2Vector::setTolerance ( double  tol)
static

Definition at line 20 of file TwoVector.cc.

void CLHEP::Hep2Vector::setX ( double  x)
inline

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void CLHEP::Hep2Vector::setY ( double  y)
inline

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Hep2Vector CLHEP::Hep2Vector::unit ( ) const
inline
double CLHEP::Hep2Vector::x ( ) const
inline

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double CLHEP::Hep2Vector::y ( ) const
inline

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Friends And Related Function Documentation

double operator* ( const Hep2Vector &  a,
const Hep2Vector &  b 
)
friend
Hep2Vector operator* ( const Hep2Vector &  p,
double  a 
)
friend
Hep2Vector operator* ( double  a,
const Hep2Vector &  p 
)
friend
Hep2Vector operator+ ( const Hep2Vector &  a,
const Hep2Vector &  b 
)
friend
Hep2Vector operator- ( const Hep2Vector &  a,
const Hep2Vector &  b 
)
friend
Hep2Vector operator/ ( const Hep2Vector &  p,
double  a 
)
friend
std::ostream& operator<< ( std::ostream &  os,
const Hep2Vector &  q 
)
friend
The documentation for this class was generated from the following files:
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