Unit quaternion represents rotation in 3D. More...

#include <iostream>
#include <vnl/vnl_vector_fixed.h>
#include <vnl/vnl_matrix_fixed.h>
#include "vnl/vnl_export.h"

Classes
class	vnl_quaternion< T >
	4-element vector that represents rotation in 3D. More...

Macros
#define	VNL_QUATERNION_INSTANTIATE(T) extern "Please #include <vnl/vnl_quaternion.hxx> first"

Functions
template<class T >
std::istream &	operator>> (std::istream &is, vnl_quaternion< T > &q)
	operator<<. More...

template<class T >
std::ostream &	operator<< (std::ostream &os, vnl_quaternion< T > const &q)
	operator<<. More...

Detailed Description

Unit quaternion represents rotation in 3D.

Author: awf@r.nosp@m.obot.nosp@m.s.ox..nosp@m.ac.u.nosp@m.k

Date: 16 Mar 00

  Modifications
   20-05-2000 fsm. changed FLOAT to T since gcc will barf at
              the very reasonable forward declaration
              template <class FLOAT> class vnl_quaternion;
   23-3-2001 LSB (Manchester) Tidied documentation
   13-1-2003 Peter Vanroose - removed unimplemented method rotation_matrix()
   20-2-2006 Ian Scott - Added conversion to from Euler angles
   06-5-2006 Peter Vanroose - replaced all vnl_vector by vnl_vector_fixed

Definition in file vnl_quaternion.h.

Macro Definition Documentation

◆ VNL_QUATERNION_INSTANTIATE

#define VNL_QUATERNION_INSTANTIATE ( T ) extern "Please #include <vnl/vnl_quaternion.hxx> first"

Definition at line 193 of file vnl_quaternion.h.

Function Documentation

◆ operator<<()

template<class T >

std::ostream & operator<<	(	std::ostream &	os,
		vnl_quaternion< T > const &	q
	)

inline

operator<<.

Definition at line 188 of file vnl_quaternion.h.

◆ operator>>()

template<class T >

std::istream & operator>>	(	std::istream &	is,
		vnl_quaternion< T > &	q
	)

operator<<.

Definition at line 176 of file vnl_quaternion.h.

Classes