mln::algebra::h_vec< d, C > Class Template Reference

N-Dimensional vector with homogeneous coordinates. More...

#include <h_vec.hh>

Inheritance diagram for mln::algebra::h_vec< d, C >:

List of all members.

Public Types
enum
enum	{ dim = d }
	Dimension is the 'natural' one (3 for 3D), not the one of the vector (dim + 1). More...
typedef Object< void >	category
typedef C	coord
typedef C	enc [n]
typedef C	equiv [n]
typedef vec< n, C >	exact_t
Public Member Functions
	h_vec ()
	Constructor without argument.
	h_vec (const vec< d+1, C > &other)
	Constructor with the underlying vector.
const vec< n, C > &	normalize ()
	operator mat< n, 1, U > () const
	Conversion to a matrix.
h_vec &	operator= (const vec< d+1, C > &rhs)
const C &	operator[] (unsigned i) const
C &	operator[] (unsigned i)
void	set_all (const C &val)
unsigned	size () const
mat< 1, n, C >	t () const
	Transposition.
algebra::h_vec< n, C >	to_h_vec () const
vec< d, C >	to_vec () const
	Back to the natural (non-homogeneous) space.
Static Public Attributes
static const vec< n, C >	origin
	Origin value.
static const vec< n, C >	zero
	Zero value.
Protected Attributes
C	data_ [n]

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Detailed Description

template<unsigned d, typename C>
class mln::algebra::h_vec< d, C >

N-Dimensional vector with homogeneous coordinates.

Definition at line 94 of file h_vec.hh.

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Member Typedef Documentation

typedef Object<void> mln::Object< vec< n, C > >::category [inherited]

Definition at line 174 of file object.hh.

typedef C mln::algebra::vec< n, C >::coord [inherited]

Definition at line 186 of file algebra/vec.hh.

typedef C mln::algebra::vec< n, C >::enc[n] [inherited]

Definition at line 184 of file algebra/vec.hh.

typedef C mln::algebra::vec< n, C >::equiv[n] [inherited]

Definition at line 183 of file algebra/vec.hh.

typedef vec< n, C > mln::Object< vec< n, C > >::exact_t [inherited]

Definition at line 173 of file object.hh.

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Member Enumeration Documentation

anonymous enum [inherited]

Definition at line 187 of file algebra/vec.hh.

template<unsigned d, typename C>

anonymous enum

Dimension is the 'natural' one (3 for 3D), not the one of the vector (dim + 1).

Enumerator:

dim

Definition at line 98 of file h_vec.hh.

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Constructor & Destructor Documentation

template<unsigned d, typename C >

mln::algebra::h_vec< d, C >::h_vec

(

)

[inline]

Constructor without argument.

Definition at line 117 of file h_vec.hh.

References mln::algebra::internal::vec_base_< n, C >::data_, and mln::literal::one.

template<unsigned d, typename C >

mln::algebra::h_vec< d, C >::h_vec

(

const vec< d+1, C > &

other

)

[inline]

Constructor with the underlying vector.

Definition at line 128 of file h_vec.hh.

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Member Function Documentation

const vec<n, C >& mln::algebra::vec< n, C >::normalize

(

)

[inherited]

mln::algebra::vec< n, C >::operator mat< n, 1, U >

(

)

const [inherited]

Conversion to a matrix.

template<unsigned d, typename C >

h_vec< d, C > & mln::algebra::h_vec< d, C >::operator=

(

const vec< d+1, C > &

rhs

)

[inline]

Definition at line 135 of file h_vec.hh.

const C & mln::algebra::vec< n, C >::operator[]

(

unsigned

i

)

const [inherited]

C & mln::algebra::vec< n, C >::operator[]

(

unsigned

i

)

[inherited]

void mln::algebra::vec< n, C >::set_all

(

const C &

val

)

[inherited]

unsigned mln::algebra::vec< n, C >::size

(

)

const [inherited]

mat<1, n, C > mln::algebra::vec< n, C >::t

(

)

const [inherited]

Transposition.

algebra::h_vec<n, C > mln::algebra::vec< n, C >::to_h_vec

(

)

const [inherited]

template<unsigned d, typename C >

vec< d, C > mln::algebra::h_vec< d, C >::to_vec

(

)

const [inline]

Back to the natural (non-homogeneous) space.

Definition at line 145 of file h_vec.hh.

References mln::algebra::internal::vec_base_< n, C >::data_.

Referenced by mln::fun::internal::x2x_linear_impl_< T2::result, T2::data_t, E >::operator()().

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Member Data Documentation

C mln::algebra::internal::vec_base_< n, C >::data_[n] [protected, inherited]

Definition at line 111 of file algebra/vec.hh.

Referenced by mln::algebra::h_vec< d, C >::h_vec(), and mln::algebra::h_vec< d, C >::to_vec().

const vec<n, C > mln::algebra::vec< n, C >::origin [static, inherited]

Origin value.

Definition at line 247 of file algebra/vec.hh.

const vec<n, C > mln::algebra::vec< n, C >::zero [static, inherited]

Zero value.

Definition at line 244 of file algebra/vec.hh.