core/vnl/vnl_quaternion.h File Reference

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

#include <vnl/vnl_vector_fixed.h>
#include <vnl/vnl_matrix_fixed.h>
#include <vcl_iostream.h>

Go to the source code of this file.

Classes
class	vnl_quaternion< T >
	4-element vector that represents rotation in 3D. More...
Defines
#define	VNL_QUATERNION_INSTANTIATE(T)   extern "Please #include <vnl/vnl_quaternion.txx> first"
Functions
template<class T >
vcl_ostream &	operator<< (vcl_ostream &os, vnl_quaternion< T > const &q)
	operator<<.

---

Detailed Description

Unit quaternion represents rotation in 3D.

Author:

awf@robots.ox.ac.uk

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.

---

Define Documentation

#define VNL_QUATERNION_INSTANTIATE

(

T

)

extern "Please #include <vnl/vnl_quaternion.txx> first"

Definition at line 179 of file vnl_quaternion.h.

---

Function Documentation

template<class T >

vcl_ostream & operator<<	(	vcl_ostream &	os,
		vnl_quaternion< T > const &	q
	)		[inline]

operator<<.

Definition at line 174 of file vnl_quaternion.h.