vnl_xio_quaternion.h File Reference

XML write a vnl_quaternion Two functions which write a valid XML fragment to an ostream. More...

#include <string>
#include <iosfwd>
#include <vnl/vnl_quaternion.h>

Go to the source code of this file.

Macros
#define	VNL_XIO_QUATERNION_INSTANTIATE(T)   extern "Please #include <vnl/xio/vnl_xio_quaternion.hxx> first"

Functions
template<class T >
void	x_write (std::ostream &os, vnl_quaternion< T > const &v, std::string name="vnl_quaternion")
	XML save vnl_quaternion to stream. More...
template<class T >
void	x_write_tree (std::ostream &os, vnl_quaternion< T > const &v, std::string name="vnl_quaternion")
	XML save vnl_quaternion as a 2-level tree to stream. More...

Detailed Description

XML write a vnl_quaternion Two functions which write a valid XML fragment to an ostream.

• x_write() writes a single XML element node without content, but with the four values as attributes.
• x_write_tree() writes a 2-level XML fragment: one top element node, and one level below it for the four elements (element nodes x, y, z, and r with a single value each). The name of the top node can be chosen; by default, it is "vnl_quaternion".

  Author

  Gamze D. Tunali

  Date

  22-Dec-2005

    Modifications
     29 July 2011 - Peter Vanroose - added documentation, tests, and x_write_tree()

Definition in file vnl_xio_quaternion.h.

Macro Definition Documentation

VNL_XIO_QUATERNION_INSTANTIATE

#define VNL_XIO_QUATERNION_INSTANTIATE

(

T

)

extern "Please #include <vnl/xio/vnl_xio_quaternion.hxx> first"

Definition at line 40 of file vnl_xio_quaternion.h.

Function Documentation

x_write()

template<class T >

void x_write	(	std::ostream &	os,
		vnl_quaternion< T > const &	v,
		std::string	name = "vnl_quaternion"
	)

XML save vnl_quaternion to stream.

Definition at line 11 of file vnl_xio_quaternion.hxx.

x_write_tree()

template<class T >

void x_write_tree	(	std::ostream &	os,
		vnl_quaternion< T > const &	v,
		std::string	name = "vnl_quaternion"
	)

XML save vnl_quaternion as a 2-level tree to stream.

Definition at line 23 of file vnl_xio_quaternion.hxx.