IMP::algebra::SphericalVector3D Class Reference

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Detailed Description

Class to represent a 3D point in spherical coordinates.

The order assumed for the representation is radial distance, zenith, and azimuth (r, theta, psi). zenith - angle with axis z azimuth - angle with axis x

Note:

This class is a geometric primitive. Also, this class is not not initialized by its default constructor.

List of all members.

Public Member Functions
	SphericalVector3D (const Vector3D &v)
	SphericalVector3D (double r, double theta, double psi, bool apply_check=true)
Vector3D	get_cartesian_coordinates ()
	Returns a vector with the Cartesian coordinates.
double	operator[] (unsigned int i) const
double &	operator[] (unsigned int i)
void	show (std::ostream &out=std::cout) const

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Constructor & Destructor Documentation

IMP::algebra::SphericalVector3D::SphericalVector3D

(

const Vector3D &

v

)

Constructor that directly converts to spherical coordinates from a vector v in Cartesian coordinates

IMP::algebra::SphericalVector3D::SphericalVector3D	(	double	r,
		double	theta,
		double	psi,
		bool	apply_check = true
	)

Direct Constructor. A check for the validity of the coords is done by default Set apply_check to false if you do not want the check

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Member Function Documentation

Vector3D IMP::algebra::SphericalVector3D::get_cartesian_coordinates

(

)

Returns a vector with the Cartesian coordinates.

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

• SphericalVector3D.h