#include <G4INCLThreeVector.hh>

Public Member Functions
	ThreeVector ()

	ThreeVector (G4double ax, G4double ay, G4double az)

G4double	getX () const

G4double	getY () const

G4double	getZ () const

G4double	perp () const

G4double	perp2 () const

G4double	mag () const

G4double	mag2 () const

G4double	theta () const

G4double	phi () const

G4double	dot (const ThreeVector &v) const

ThreeVector	vector (const ThreeVector &v) const

void	setX (G4double ax)
	Set the x coordinate.

void	setY (G4double ay)
	Set the y coordinate.

void	setZ (G4double az)
	Set the z coordinate.

void	set (const G4double ax, const G4double ay, const G4double az)
	Set all the coordinates.

void	operator+= (const ThreeVector &v)

ThreeVector	operator- () const
	Unary minus operator.

void	operator-= (const ThreeVector &v)

template<typename T>
void	operator*= (const T &c)

template<typename T>
void	operator/= (const T &c)

ThreeVector	operator- (const ThreeVector &v) const

ThreeVector	operator+ (const ThreeVector &v) const

ThreeVector	operator/ (const G4double C) const

ThreeVector	operator* (const G4double C) const

void	rotate (const G4double angle, const ThreeVector &axis)
	Rotate the vector by a given angle around a given axis.

ThreeVector	anyOrthogonal () const
	Return a vector orthogonal to this.

std::string	print () const

std::string	dump () const

Detailed Description

Definition at line 54 of file G4INCLThreeVector.hh.

Constructor & Destructor Documentation

◆ ThreeVector() [1/2]

G4INCL::ThreeVector::ThreeVector ( )

inline

Definition at line 56 of file G4INCLThreeVector.hh.

57 :x(0.0), y(0.0), z(0.0)

58 {}

Referenced by anyOrthogonal(), dot(), operator*(), operator+(), operator+=(), operator-(), operator-(), operator-=(), operator/(), rotate(), and vector().

◆ ThreeVector() [2/2]

G4INCL::ThreeVector::ThreeVector	(	G4double	ax,
		G4double	ay,
		G4double	az )

inline

Definition at line 60 of file G4INCLThreeVector.hh.

61 :x(ax), y(ay), z(az)

62 {}

Member Function Documentation

◆ anyOrthogonal()

ThreeVector G4INCL::ThreeVector::anyOrthogonal ( ) const

inline

Return a vector orthogonal to this.

Simple algorithm from Hughes and Moeller, J. Graphics Tools 4 (1999) 33.

Definition at line 191 of file G4INCLThreeVector.hh.

                                        {
        if(x<=y && x<=z)
          return ThreeVector(0., -z, y);
        else if(y<=x && y<=z)
          return ThreeVector(-z, 0., x);
        else
          return ThreeVector(-y, x, 0.);
      }

◆ dot()

G4double G4INCL::ThreeVector::dot ( const ThreeVector & v ) const

inline

Dot product.

Definition at line 97 of file G4INCLThreeVector.hh.

                                                      {
        return (x*v.x + y*v.y + z*v.z);
      }

Referenced by G4INCL::ReflectionChannel::fillFinalState(), G4INCL::ClusteringModelIntercomparison::getCluster(), G4INCL::StandardPropagationModel::getTime(), G4INCL::Particle::lorentzContract(), G4INCL::KinematicsUtils::momentumInCM(), and rotate().

◆ dump()

std::string G4INCL::ThreeVector::dump ( ) const

inline

Definition at line 206 of file G4INCLThreeVector.hh.

                             {
        std::stringstream ss;
        ss <<"(vector3 " << x << " " << y << " " << z << ")";
        return ss.str();
      }

◆ getX()

G4double G4INCL::ThreeVector::getX ( ) const

inline

Definition at line 64 of file G4INCLThreeVector.hh.

64{ return x; }

Referenced by G4INCL::AvatarDumpAction::afterAvatarUserAction(), G4INCL::Cluster::boost(), G4INCL::Nucleus::fillEventInfo(), G4INCL::DeltaProductionChannel::fillFinalState(), G4INCL::ElasticChannel::fillFinalState(), G4INCL::ReflectionChannel::fillFinalState(), G4INCL::StrangeAbsorbtionChannel::fillFinalState(), G4INCL::NKbElasticChannel::KaonMomentum(), G4INCL::NKbToLpiChannel::KaonMomentum(), G4INCL::NKbToNKbChannel::KaonMomentum(), and G4INCL::NKbToSpiChannel::KaonMomentum().

◆ getY()

G4double G4INCL::ThreeVector::getY ( ) const

inline

Definition at line 65 of file G4INCLThreeVector.hh.

65{ return y; }

Referenced by G4INCL::AvatarDumpAction::afterAvatarUserAction(), G4INCL::Cluster::boost(), G4INCL::Nucleus::fillEventInfo(), G4INCL::DeltaProductionChannel::fillFinalState(), G4INCL::ElasticChannel::fillFinalState(), G4INCL::ReflectionChannel::fillFinalState(), G4INCL::StrangeAbsorbtionChannel::fillFinalState(), G4INCL::NKbElasticChannel::KaonMomentum(), G4INCL::NKbToLpiChannel::KaonMomentum(), G4INCL::NKbToNKbChannel::KaonMomentum(), and G4INCL::NKbToSpiChannel::KaonMomentum().

◆ getZ()

G4double G4INCL::ThreeVector::getZ ( ) const

inline

Definition at line 66 of file G4INCLThreeVector.hh.

66{ return z; }

Referenced by G4INCL::AvatarDumpAction::afterAvatarUserAction(), G4INCL::Cluster::boost(), G4INCL::Nucleus::fillEventInfo(), G4INCL::DeltaProductionChannel::fillFinalState(), G4INCL::ElasticChannel::fillFinalState(), G4INCL::ReflectionChannel::fillFinalState(), G4INCL::StrangeAbsorbtionChannel::fillFinalState(), G4INCL::NKbElasticChannel::KaonMomentum(), G4INCL::NKbToLpiChannel::KaonMomentum(), G4INCL::NKbToNKbChannel::KaonMomentum(), and G4INCL::NKbToSpiChannel::KaonMomentum().

◆ mag()

G4double G4INCL::ThreeVector::mag ( ) const

inline

Get the length of the vector.

Definition at line 73 of file G4INCLThreeVector.hh.

73{ return std::sqrt(x*x + y*y + z*z); }

Referenced by G4INCL::InteractionAvatar::bringParticleInside(), G4INCL::SigmaZeroDecayChannel::computeDecayTime(), G4INCL::Nucleus::decayOutgoingDeltas(), G4INCL::Nucleus::decayOutgoingPionResonances(), G4INCL::Nucleus::decayOutgoingSigmaZero(), G4INCL::CoulombNonRelativistic::distortOut(), G4INCL::Nucleus::fillEventInfo(), G4INCL::DeltaProductionChannel::fillFinalState(), G4INCL::StrangeAbsorbtionChannel::fillFinalState(), G4INCL::PhaseSpaceGenerator::generateBiased(), G4INCL::StandardPropagationModel::generateBinaryCollisionAvatar(), G4INCL::PauliStandard::getBlockingProbability(), G4INCL::ClusteringModelIntercomparison::getCluster(), G4INCL::KinematicsUtils::getLocalEnergy(), G4INCL::StandardPropagationModel::shootComposite(), and G4INCL::StandardPropagationModel::shootParticle().

◆ mag2()

G4double G4INCL::ThreeVector::mag2 ( ) const

inline

Get the square of the length.

Definition at line 78 of file G4INCLThreeVector.hh.

78{ return (x*x + y*y + z*z); }

Referenced by G4INCL::ProjectileRemnant::addAllDynamicalSpectators(), G4INCL::ProjectileRemnant::addMostDynamicalSpectators(), G4INCL::Particle::boost(), G4INCL::ClusteringModelIntercomparison::clusterCanEscape(), G4INCL::KinematicsUtils::energy(), G4INCL::ParticleEntryChannel::fillFinalState(), G4INCL::PiNToDeltaChannel::fillFinalState(), G4INCL::ReflectionChannel::fillFinalState(), G4INCL::Cluster::freezeInternalMotion(), G4INCL::PauliStandard::getBlockingProbability(), G4INCL::BinaryCollisionAvatar::getChannel(), G4INCL::StandardPropagationModel::getTime(), G4INCL::SurfaceAvatar::getTransmissionProbability(), G4INCL::Particle::lorentzContract(), G4INCL::Cluster::putParticlesOffShell(), G4INCL::KinematicsUtils::squareInvariantMass(), and G4INCL::KinematicsUtils::squareTotalEnergyInCM().

◆ operator*()

ThreeVector G4INCL::ThreeVector::operator* ( const G4double C ) const

inline

Definition at line 170 of file G4INCLThreeVector.hh.

                                                            {
        return ThreeVector(x*C, y*C, z*C);
      }

◆ operator*=()

template<typename T>

void G4INCL::ThreeVector::operator*= ( const T & c )

inline

Definition at line 142 of file G4INCLThreeVector.hh.

Referenced by operator/=().

◆ operator+()

ThreeVector G4INCL::ThreeVector::operator+ ( const ThreeVector & v ) const

inline

Definition at line 158 of file G4INCLThreeVector.hh.

                                                                {
        return ThreeVector(x+v.x, y+v.y, z+v.z);
      }

◆ operator+=()

void G4INCL::ThreeVector::operator+= ( const ThreeVector & v )

inline

Definition at line 124 of file G4INCLThreeVector.hh.

◆ operator-() [1/2]

ThreeVector G4INCL::ThreeVector::operator- ( ) const

inline

Unary minus operator.

Definition at line 131 of file G4INCLThreeVector.hh.

                                            {
        return ThreeVector(-x,-y,-z);
      }

◆ operator-() [2/2]

ThreeVector G4INCL::ThreeVector::operator- ( const ThreeVector & v ) const

inline

Definition at line 154 of file G4INCLThreeVector.hh.

                                                                {
        return ThreeVector(x-v.x, y-v.y, z-v.z);
      }

◆ operator-=()

void G4INCL::ThreeVector::operator-= ( const ThreeVector & v )

inline

Definition at line 135 of file G4INCLThreeVector.hh.

◆ operator/()

ThreeVector G4INCL::ThreeVector::operator/ ( const G4double C ) const

inline

Divides all components of the vector with a constant number.

Definition at line 165 of file G4INCLThreeVector.hh.

                                                            {
        const G4double oneOverC = 1./C;
        return ThreeVector(x*oneOverC, y*oneOverC, z*oneOverC);
      }

◆ operator/=()

template<typename T>

void G4INCL::ThreeVector::operator/= ( const T & c )

inline

Definition at line 149 of file G4INCLThreeVector.hh.

                                            {
          const G4double oneOverC = 1./c;
          this->operator*=(oneOverC);
        }

◆ perp()

G4double G4INCL::ThreeVector::perp ( ) const

inline

Definition at line 68 of file G4INCLThreeVector.hh.

68{ return std::sqrt(x*x + y*y); }

Referenced by G4INCL::StrangeAbsorbtionChannel::fillFinalState(), and theta().

◆ perp2()

G4double G4INCL::ThreeVector::perp2 ( ) const

inline

Definition at line 69 of file G4INCLThreeVector.hh.

69{ return x*x + y*y; }

Referenced by G4INCL::DeltaProductionChannel::fillFinalState().

◆ phi()

G4double G4INCL::ThreeVector::phi ( ) const

inline

Phi angle

Definition at line 90 of file G4INCLThreeVector.hh.

                                  {
        return x == 0.0 && y == 0.0 ? 0.0 : std::atan2(y,x);
      }

Referenced by G4INCL::Nucleus::fillEventInfo().

◆ print()

std::string G4INCL::ThreeVector::print ( ) const

inline

Definition at line 200 of file G4INCLThreeVector.hh.

                              {
        std::stringstream ss;
        ss <<"(x = " << x << "   y = " << y << "   z = " << z <<")";
        return ss.str();
      }

◆ rotate()

void G4INCL::ThreeVector::rotate	(	const G4double	angle,
		const ThreeVector &	axis )

inline

Rotate the vector by a given angle around a given axis.

Parameters

angle	the rotation angle
axis	the rotation axis, which must be a unit vector

Definition at line 179 of file G4INCLThreeVector.hh.

                                                                        {
        // Use Rodrigues' formula
        const G4double cos = std::cos(angle);
        const G4double sin = std::sin(angle);
        (*this) = (*this) * cos + axis.vector(*this) * sin + axis * (axis.dot(*this)*(1.-cos));
      }

◆ set()

void G4INCL::ThreeVector::set	(	const G4double	ax,
		const G4double	ay,
		const G4double	az )

inline

Set all the coordinates.

Definition at line 122 of file G4INCLThreeVector.hh.

122{ x=ax; y=ay; z=az; }

◆ setX()

void G4INCL::ThreeVector::setX ( G4double ax )

inline

Set the x coordinate.

Definition at line 113 of file G4INCLThreeVector.hh.

113{ x = ax; }

◆ setY()

void G4INCL::ThreeVector::setY ( G4double ay )

inline

Set the y coordinate.

Definition at line 116 of file G4INCLThreeVector.hh.

116{ y = ay; }

◆ setZ()

void G4INCL::ThreeVector::setZ ( G4double az )

inline

Set the z coordinate.

Definition at line 119 of file G4INCLThreeVector.hh.

119{ z = az; }

◆ theta()

G4double G4INCL::ThreeVector::theta ( ) const

inline

Theta angle

Definition at line 83 of file G4INCLThreeVector.hh.

                                    {
        return x == 0.0 && y == 0.0 && z == 0.0 ? 0.0 : std::atan2(perp(),z);
      }

Referenced by G4INCL::Nucleus::fillEventInfo(), G4INCL::NNToNSKpiChannel::fillFinalState(), G4INCL::NpiToLK2piChannel::fillFinalState(), G4INCL::NpiToLKpiChannel::fillFinalState(), G4INCL::NpiToNKKbChannel::fillFinalState(), G4INCL::NpiToSK2piChannel::fillFinalState(), and G4INCL::NpiToSKpiChannel::fillFinalState().

◆ vector()

ThreeVector G4INCL::ThreeVector::vector ( const ThreeVector & v ) const

inline

Vector product.

Definition at line 104 of file G4INCLThreeVector.hh.

                                                     {
        return ThreeVector(
            y*v.z - z*v.y,
            z*v.x - x*v.z,
            x*v.y - y*v.x
            );
      }

Referenced by rotate().

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

G4INCLThreeVector.hh

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ ThreeVector() [1/2]

◆ ThreeVector() [2/2]

Member Function Documentation

◆ anyOrthogonal()

◆ dot()

◆ dump()

◆ getX()

◆ getY()

◆ getZ()

◆ mag()

◆ mag2()

◆ operator*()

◆ operator*=()

◆ operator+()

◆ operator+=()

◆ operator-() [1/2]

◆ operator-() [2/2]

◆ operator-=()

◆ operator/()

◆ operator/=()

◆ perp()

◆ perp2()

◆ phi()

◆ print()

◆ rotate()

◆ set()

◆ setX()

◆ setY()

◆ setZ()

◆ theta()

◆ vector()