HepVector3D

HepVector3D is a class describing a geometrical vector (direction) in 3D. Transformations (translations, rotations, scalings and reflections) of HepVector3D are performed by HepTransform3D.

Author

See also

BasicVector3D, HepPoint3D, HepNormal3D, HepPlane3D, HepTransform3D.

Declaration

#include "CLHEP/Geometry/Vector3D.h"

class HepVector3D : public BasicVector3D

Public Member Functions

Default constructor

HepVector3D()

Constructor

HepVector3D(double x, double y, double z)

Constructor

HepVector3D(const BasicVector3D & v)

Constructor

HepVector3D(const Hep3Vector & v)

=

HepVector3D & operator = (const HepVector3D &v)

Assignment.

HepVector3D & operator = (const BasicVector3D &v)

Assignment of BasicVector3D and classes derived from it (HepPoint3D, HepNormal3D).

transform

HepVector3D & transform(const HepTransform3D &m)

Affine transformation.