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details TinyVectorBase< VALUETYPE, SIZE, DATA, DERIVED > VIGRA

Base class for fixed size vectors. More...

#include <vigra/tinyvector.hxx>

List of all members.

Public Types

enum  
typedef value_type const * const_iterator
typedef VALUETYPE const * const_pointer
typedef VALUETYPE const & const_reference
typedef int difference_type
typedef value_typeiterator
typedef SquareRootTraits
< SquaredNormType >
::SquareRootResult 
NormType
typedef VALUETYPE * pointer
typedef VALUETYPE & reference
typedef double scalar_multiplier
typedef unsigned int size_type
typedef NormTraits< VALUETYPE >
::SquaredNormType 
SquaredNormType
typedef VALUETYPE value_type

Public Member Functions

const_iterator begin () const
iterator begin ()
const_iterator end () const
iterator end ()
template<class Iterator >
void init (Iterator i, Iterator end)
NormType magnitude () const
DERIVED & operator*= (double r)
template<class T1 , class D1 , class D2 >
DERIVED & operator*= (TinyVectorBase< T1, SIZE, D1, D2 > const &r)
template<class T1 , class D1 , class D2 >
DERIVED & operator+= (TinyVectorBase< T1, SIZE, D1, D2 > const &r)
template<class T1 , class D1 , class D2 >
DERIVED & operator-= (TinyVectorBase< T1, SIZE, D1, D2 > const &r)
DERIVED & operator/= (double r)
const_reference operator[] (difference_type i) const
reference operator[] (difference_type i)
size_type size () const
SquaredNormType squaredMagnitude () const

Detailed Description

template<class VALUETYPE, int SIZE, class DATA, class DERIVED>
class vigra::TinyVectorBase< VALUETYPE, SIZE, DATA, DERIVED >

Base class for fixed size vectors.

This class contains functionality shared by TinyVector and TinyVectorView, and enables these classes to be freely mixed within expressions. It is typically not used directly.

#include <vigra/tinyvector.hxx>
Namespace: vigra


Member Typedef Documentation

typedef VALUETYPE value_type
typedef VALUETYPE& reference
typedef VALUETYPE const& const_reference

const reference (return of operator[] const).

Reimplemented in TinyVector< T, SIZE >, TinyVectorView< T, SIZE >, TinyVector< double, 2 >, TinyVector< VALUETYPE, 3 >, and TinyVector< float, 3 >.

typedef VALUETYPE* pointer
typedef VALUETYPE const* const_pointer
typedef value_type* iterator
typedef value_type const* const_iterator
typedef unsigned int size_type
typedef int difference_type
typedef double scalar_multiplier
typedef NormTraits<VALUETYPE>::SquaredNormType SquaredNormType
typedef SquareRootTraits<SquaredNormType>::SquareRootResult NormType

Member Enumeration Documentation

anonymous enum

the vector's size


Member Function Documentation

void init ( Iterator  i,
Iterator  end 
)

Initialize from another sequence (must have length SIZE!)

DERIVED& operator+= ( TinyVectorBase< T1, SIZE, D1, D2 > const &  r  ) 

Component-wise add-assignment

DERIVED& operator-= ( TinyVectorBase< T1, SIZE, D1, D2 > const &  r  ) 

Component-wise subtract-assignment

DERIVED& operator*= ( TinyVectorBase< T1, SIZE, D1, D2 > const &  r  ) 

Component-wise multiply-assignment

DERIVED& operator*= ( double  r  ) 

Component-wise scalar multiply-assignment

DERIVED& operator/= ( double  r  ) 

Component-wise scalar divide-assignment

NormType magnitude (  )  const

Calculate magnitude.

Reimplemented in RGBValue< VALUETYPE, RED_IDX, GREEN_IDX, BLUE_IDX >.

SquaredNormType squaredMagnitude (  )  const

Calculate squared magnitude.

Reimplemented in RGBValue< VALUETYPE, RED_IDX, GREEN_IDX, BLUE_IDX >.

reference operator[] ( difference_type  i  ) 

Access component by index.

const_reference operator[] ( difference_type  i  )  const

Get component by index.

iterator begin (  ) 

Get random access iterator to begin of vector.

iterator end (  ) 

Get random access iterator past-the-end of vector.

const_iterator begin (  )  const

Get const random access iterator to begin of vector.

const_iterator end (  )  const

Get const random access iterator past-the-end of vector.

size_type size (  )  const

Size of TinyVector vector always equals the template parameter SIZE.


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

© Ullrich Köthe (ullrich.koethe@iwr.uni-heidelberg.de)
Heidelberg Collaboratory for Image Processing, University of Heidelberg, Germany

html generated using doxygen and Python
VIGRA 1.6.0 (5 Nov 2009)