TVector3 Class Reference

#include <TVector3.h>

List of all members.

Public Member Functions
	TVector3 (Double_t x=0.0, Double_t y=0.0, Double_t z=0.0)
	TVector3 (const Double_t *)
	TVector3 (const Float_t *)
	TVector3 (const TVector3 &)
virtual	~TVector3 ()
Double_t	operator() (int) const
Double_t	operator[] (int) const
Double_t &	operator() (int)
Double_t &	operator[] (int)
Double_t	x () const
Double_t	y () const
Double_t	z () const
Double_t	X () const
Double_t	Y () const
Double_t	Z () const
Double_t	Px () const
Double_t	Py () const
Double_t	Pz () const
void	SetX (Double_t)
void	SetY (Double_t)
void	SetZ (Double_t)
void	SetXYZ (Double_t x, Double_t y, Double_t z)
void	SetPtEtaPhi (Double_t pt, Double_t eta, Double_t phi)
void	SetPtThetaPhi (Double_t pt, Double_t theta, Double_t phi)
void	GetXYZ (Double_t *carray) const
void	GetXYZ (Float_t *carray) const
Double_t	Phi () const
Double_t	Theta () const
Double_t	CosTheta () const
Double_t	Mag2 () const
Double_t	Mag () const
void	SetPhi (Double_t)
void	SetTheta (Double_t)
void	SetMag (Double_t)
Double_t	Perp2 () const
Double_t	Pt () const
Double_t	Perp () const
void	SetPerp (Double_t)
Double_t	Perp2 (const TVector3 &) const
Double_t	Pt (const TVector3 &) const
Double_t	Perp (const TVector3 &) const
Double_t	DeltaPhi (const TVector3 &) const
Double_t	DeltaR (const TVector3 &) const
Double_t	DrEtaPhi (const TVector3 &) const
TVector2	EtaPhiVector () const
void	SetMagThetaPhi (Double_t mag, Double_t theta, Double_t phi)
TVector3 &	operator= (const TVector3 &)
Bool_t	operator== (const TVector3 &) const
Bool_t	operator!= (const TVector3 &) const
TVector3 &	operator+= (const TVector3 &)
TVector3 &	operator-= (const TVector3 &)
TVector3	operator- () const
TVector3 &	operator *= (Double_t)
TVector3	Unit () const
TVector3	Orthogonal () const
Double_t	Dot (const TVector3 &) const
TVector3	Cross (const TVector3 &) const
Double_t	Angle (const TVector3 &) const
Double_t	PseudoRapidity () const
Double_t	Eta () const
void	RotateX (Double_t)
void	RotateY (Double_t)
void	RotateZ (Double_t)
void	RotateUz (const TVector3 &)
void	Rotate (Double_t, const TVector3 &)
TVector3 &	operator *= (const TRotation &)
TVector3 &	Transform (const TRotation &)
TVector2	XYvector () const
void	Print (Option_t *option="") const
Private Attributes
Double_t	fX
Double_t	fY
Double_t	fZ

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Constructor & Destructor Documentation

TVector3::TVector3 (  Double_t  x = 0.0, Double_t  y = 0.0, Double_t  z = 0.0 )

Referenced by Cross(), operator-(), and Orthogonal().

TVector3::TVector3 (  const Double_t *   )

TVector3::TVector3 (  const Float_t *   )

TVector3::TVector3 (  const TVector3 &   )

virtual TVector3::~TVector3 (   )  [virtual]

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Member Function Documentation

Double_t TVector3::Angle (  const TVector3 &   )  const [inline]

Definition at line 349 of file TVector3.h. References Dot(), and Mag2(). Referenced by makePyEvts().

Double_t TVector3::CosTheta (   )  const [inline]

Definition at line 344 of file TVector3.h. References fZ, and Mag().

TVector3 TVector3::Cross (  const TVector3 &   )  const [inline]

Definition at line 286 of file TVector3.h. References fX, fY, fZ, and TVector3().

Double_t TVector3::DeltaPhi (  const TVector3 &   )  const [inline]

Definition at line 395 of file TVector3.h. References Phi().

Double_t TVector3::DeltaR (  const TVector3 &   )  const [inline]

Definition at line 407 of file TVector3.h. References Eta(), and Phi(). Referenced by DrEtaPhi().

Double_t TVector3::Dot (  const TVector3 &   )  const [inline]

Definition at line 282 of file TVector3.h. References fX, fY, and fZ. Referenced by Angle(), makePyEvts(), makePyEvts1(), makePyEvts2(), and Perp2().

Double_t TVector3::DrEtaPhi (  const TVector3 &   )  const [inline]

Definition at line 403 of file TVector3.h. References DeltaR().

Double_t TVector3::Eta (   )  const [inline]

Definition at line 399 of file TVector3.h. References PseudoRapidity(). Referenced by DeltaR(), and EtaPhiVector().

TVector2 TVector3::EtaPhiVector (   )  const [inline]

Definition at line 421 of file TVector3.h. References Eta(), and Phi().

void TVector3::GetXYZ (  Float_t *  carray  )  const [inline]

Definition at line 235 of file TVector3.h.

void TVector3::GetXYZ (  Double_t *  carray  )  const [inline]

Definition at line 229 of file TVector3.h.

Double_t TVector3::Mag (   )  const [inline]

Definition at line 292 of file TVector3.h. References Mag2(). Referenced by CosTheta(), SetMag(), and SetTheta().

Double_t TVector3::Mag2 (   )  const [inline]

Definition at line 290 of file TVector3.h. References fX, fY, and fZ. Referenced by Angle(), Mag(), Perp2(), and Unit().

TVector3& TVector3::operator *= (  const TRotation &   )

TVector3 & TVector3::operator *= (  Double_t   )  [inline]

Definition at line 275 of file TVector3.h. References fX, fY, and fZ.

Bool_t TVector3::operator!= (  const TVector3 &   )  const [inline]

Definition at line 253 of file TVector3.h. References fX, fY, and fZ.

Double_t& TVector3::operator() (  int   )

Double_t TVector3::operator() (  int   )  const

Referenced by operator[]().

TVector3 & TVector3::operator+= (  const TVector3 &   )  [inline]

Definition at line 257 of file TVector3.h. References fX, fY, and fZ.

TVector3 TVector3::operator- (   )  const [inline]

Definition at line 271 of file TVector3.h. References fX, fY, fZ, and TVector3().

TVector3 & TVector3::operator-= (  const TVector3 &   )  [inline]

Definition at line 264 of file TVector3.h. References fX, fY, and fZ.

TVector3 & TVector3::operator= (  const TVector3 &   )  [inline]

Definition at line 242 of file TVector3.h. References fX, fY, and fZ.

Bool_t TVector3::operator== (  const TVector3 &   )  const [inline]

Definition at line 249 of file TVector3.h. References fX, fY, and fZ.

Double_t & TVector3::operator[] (  int   )  [inline]

Definition at line 206 of file TVector3.h. References operator()().

Double_t TVector3::operator[] (  int   )  const [inline]

Definition at line 207 of file TVector3.h. References operator()().

TVector3 TVector3::Orthogonal (   )  const [inline]

Definition at line 300 of file TVector3.h. References fX, fY, fZ, TVector3(), x, x(), y(), and z().

Double_t TVector3::Perp (  const TVector3 &   )  const [inline]

Definition at line 327 of file TVector3.h. References Perp2().

Double_t TVector3::Perp (   )  const [inline]

Definition at line 313 of file TVector3.h. References Perp2(). Referenced by Pt(), SetPerp(), SetPhi(), and Theta().

Double_t TVector3::Perp2 (  const TVector3 &   )  const [inline]

Definition at line 317 of file TVector3.h. References Dot(), and Mag2().

Double_t TVector3::Perp2 (   )  const [inline]

Definition at line 311 of file TVector3.h. References fX, and fY. Referenced by Perp().

Double_t TVector3::Phi (   )  const [inline]

Definition at line 336 of file TVector3.h. References fX, and fY. Referenced by DeltaPhi(), DeltaR(), EtaPhiVector(), and SetTheta().

void TVector3::Print (  Option_t *  option = ""  )  const

Double_t TVector3::PseudoRapidity (   )  const

Referenced by Eta().

Double_t TVector3::Pt (  const TVector3 &   )  const [inline]

Definition at line 331 of file TVector3.h. References Perp().

Double_t TVector3::Pt (   )  const [inline]

Definition at line 315 of file TVector3.h. References Perp().

Double_t TVector3::Px (   )  const [inline]

Definition at line 215 of file TVector3.h.

Double_t TVector3::Py (   )  const [inline]

Definition at line 216 of file TVector3.h.

Double_t TVector3::Pz (   )  const [inline]

Definition at line 217 of file TVector3.h.

void TVector3::Rotate (  Double_t  , const TVector3 &  )

void TVector3::RotateUz (  const TVector3 &   )

Referenced by makePyEvts(), makePyEvts1(), and makePyEvts2().

void TVector3::RotateX (  Double_t   )

void TVector3::RotateY (  Double_t   )

void TVector3::RotateZ (  Double_t   )

void TVector3::SetMag (  Double_t   )  [inline]

Definition at line 361 of file TVector3.h. References fX, fY, fZ, Mag(), SetX(), SetY(), and SetZ().

void TVector3::SetMagThetaPhi (  Double_t  mag, Double_t  theta, Double_t  phi )  [inline]

Definition at line 413 of file TVector3.h. References fX, fY, and fZ.

void TVector3::SetPerp (  Double_t   )  [inline]

Definition at line 387 of file TVector3.h. References fX, fY, and Perp().

void TVector3::SetPhi (  Double_t   )  [inline]

Definition at line 381 of file TVector3.h. References Perp(), SetX(), and SetY().

void TVector3::SetPtEtaPhi (  Double_t  pt, Double_t  eta, Double_t  phi )

void TVector3::SetPtThetaPhi (  Double_t  pt, Double_t  theta, Double_t  phi )

void TVector3::SetTheta (  Double_t   )  [inline]

Definition at line 373 of file TVector3.h. References Mag(), Phi(), SetX(), SetY(), and SetZ().

void TVector3::SetX (  Double_t   )  [inline]

Definition at line 219 of file TVector3.h. References fX. Referenced by SetMag(), SetPhi(), and SetTheta().

void TVector3::SetXYZ (  Double_t  x, Double_t  y, Double_t  z )  [inline]

Definition at line 223 of file TVector3.h. References fX, fY, and fZ.

void TVector3::SetY (  Double_t   )  [inline]

Definition at line 220 of file TVector3.h. References fY. Referenced by SetMag(), SetPhi(), and SetTheta().

void TVector3::SetZ (  Double_t   )  [inline]

Definition at line 221 of file TVector3.h. References fZ. Referenced by SetMag(), and SetTheta().

Double_t TVector3::Theta (   )  const [inline]

Definition at line 340 of file TVector3.h. References fX, fY, fZ, and Perp().

TVector3& TVector3::Transform (  const TRotation &   )

TVector3 TVector3::Unit (   )  const [inline]

Definition at line 294 of file TVector3.h. References fX, fY, fZ, and Mag2(). Referenced by makePyEvts(), makePyEvts1(), and makePyEvts2().

Double_t TVector3::X (   )  const [inline]

Definition at line 212 of file TVector3.h.

Double_t TVector3::x (   )  const [inline]

Definition at line 209 of file TVector3.h. Referenced by Orthogonal().

TVector2 TVector3::XYvector (   )  const [inline]

Definition at line 425 of file TVector3.h. References fX, and fY.

Double_t TVector3::Y (   )  const [inline]

Definition at line 213 of file TVector3.h.

Double_t TVector3::y (   )  const [inline]

Definition at line 210 of file TVector3.h. Referenced by Orthogonal().

Double_t TVector3::Z (   )  const [inline]

Definition at line 214 of file TVector3.h.

Double_t TVector3::z (   )  const [inline]

Definition at line 211 of file TVector3.h. Referenced by Orthogonal().

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Member Data Documentation

Double_t TVector3::fX [private]

Definition at line 182 of file TVector3.h. Referenced by Cross(), Dot(), Mag2(), operator *=(), operator!=(), operator+=(), operator-(), operator-=(), operator=(), operator==(), Orthogonal(), Perp2(), Phi(), SetMag(), SetMagThetaPhi(), SetPerp(), SetX(), SetXYZ(), Theta(), Unit(), and XYvector().

Double_t TVector3::fY [private]

Definition at line 182 of file TVector3.h. Referenced by Cross(), Dot(), Mag2(), operator *=(), operator!=(), operator+=(), operator-(), operator-=(), operator=(), operator==(), Orthogonal(), Perp2(), Phi(), SetMag(), SetMagThetaPhi(), SetPerp(), SetXYZ(), SetY(), Theta(), Unit(), and XYvector().

Double_t TVector3::fZ [private]

Definition at line 182 of file TVector3.h. Referenced by CosTheta(), Cross(), Dot(), Mag2(), operator *=(), operator!=(), operator+=(), operator-(), operator-=(), operator=(), operator==(), Orthogonal(), SetMag(), SetMagThetaPhi(), SetXYZ(), SetZ(), Theta(), and Unit().

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

• TVector3.h

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