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details TinyVector Class Template Reference VIGRA

Class for fixed size vectors. More...

#include "vigra/tinyvector.hxx"

Inheritance diagram for TinyVector:

TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >

Public Types

typedef BaseType::value_type value_type
typedef BaseType::reference reference
typedef BaseType::const_reference const_reference
typedef BaseType::pointer pointer
typedef BaseType::const_pointer const_pointer
typedef BaseType::iterator iterator
typedef BaseType::const_iterator const_iterator
typedef BaseType::size_type size_type
typedef BaseType::difference_type difference_type
typedef BaseType::scalar_multiplier scalar_multiplier
typedef BaseType::SquaredNormType SquaredNormType
typedef BaseType::NormType NormType

Public Methods

 TinyVector (value_type const &initial)
 TinyVector (value_type const &i1, value_type const &i2)
 TinyVector (value_type const &i1, value_type const &i2, value_type const &i3)
 TinyVector (value_type const &i1, value_type const &i2, value_type const &i3, value_type const &i4)
 TinyVector ()
 TinyVector (TinyVector const &r)
 TinyVector (const_pointer data)
TinyVector & operator= (TinyVector const &r)
template<class U, class DATA, class DERIVED>  TinyVector (TinyVectorBase< U, SIZE, DATA, DERIVED > const &r)
template<class U, class DATA, class DERIVED> TinyVector & operator= (TinyVectorBase< U, SIZE, DATA, DERIVED > const &r)


Detailed Description


template<class T, int SIZE>
class vigra::TinyVector< T, SIZE >

Class for fixed size vectors.

This class contains an array of size SIZE of the specified VALUETYPE. The interface conforms to STL vector, except that there are no functions that change the size of a TinyVector.

Arithmetic operations on TinyVectors are defined as component-wise applications of these operations. Addition and subtraction of two TinyVectors (+=, -=, +, -, unary -), multiplication and division of an TinyVector with a double, and NumericTraits/PromoteTraits are defined, so that TinyVector fulfills the requirements of LinearAlgebra.

VIGRA algorithms typically use vigra::VectorAccessor to access TinyVectors as a whole, or specific components of them.

See also:

- vigra::TinyVectorBase
- vigra::TinyVectorView
- Numeric and Promote Traits of TinyVector
- Functions for TinyVector

#include "vigra/tinyvector.hxx"
Namespace: vigra


Member Typedef Documentation


typedef BaseType::const_iterator const_iterator

 

STL-compatible definition of const iterator

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.

Reimplemented in RGBValue.


typedef BaseType::const_pointer const_pointer

 

const pointer (return of operator-> const).

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.


typedef BaseType::const_reference const_reference

 

const reference (return of operator[] const).

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.


typedef BaseType::difference_type difference_type

 

STL-compatible definition of difference_type

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.


typedef BaseType::iterator iterator

 

STL-compatible definition of iterator

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.

Reimplemented in RGBValue.


typedef BaseType::NormType NormType

 

the vector's norm type

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.

Reimplemented in RGBValue.


typedef BaseType::pointer pointer

 

pointer (return of operator->).

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.


typedef BaseType::reference reference

 

reference (return of operator[]).

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.


typedef BaseType::scalar_multiplier scalar_multiplier

 

the scalar type for the outer product

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.


typedef BaseType::size_type size_type

 

STL-compatible definition of size_type

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.


typedef BaseType::SquaredNormType SquaredNormType

 

the vector's squared norm type

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.

Reimplemented in RGBValue.


typedef BaseType::value_type value_type

 

STL-compatible definition of valuetype

Reimplemented from TinyVectorBase< T, SIZE, T[SIZE], TinyVector< T, SIZE > >.

Reimplemented in RGBValue.


Constructor & Destructor Documentation


TinyVector value_type const &    initial [inline, explicit]

 

Construction with constant value


TinyVector value_type const &    i1,
value_type const &    i2
[inline]

 

Construction with explicit values. Call only if SIZE == 2


TinyVector value_type const &    i1,
value_type const &    i2,
value_type const &    i3
[inline]

 

Construction with explicit values. Call only if SIZE == 3


TinyVector value_type const &    i1,
value_type const &    i2,
value_type const &    i3,
value_type const &    i4
[inline]

 

Construction with explicit values. Call only if SIZE == 4


TinyVector   [inline]

 

Default constructor (initializes all components with zero)


TinyVector TinyVector< T, SIZE > const &    r [inline]

 

Copy constructor.


TinyVector const_pointer    data [inline, explicit]

 

Constructor from C array.


TinyVector TinyVectorBase< U, SIZE, DATA, DERIVED > const &    r [inline]

 

Copy with type conversion.


Member Function Documentation


TinyVector& operator= TinyVectorBase< U, SIZE, DATA, DERIVED > const &    r [inline]

 

Copy assignment with type conversion.


TinyVector& operator= TinyVector< T, SIZE > const &    r [inline]

 

Copy assignment.


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

© Ullrich Köthe (koethe@informatik.uni-hamburg.de)
Cognitive Systems Group, University of Hamburg, Germany

html generated using doxygen and Python
VIGRA 1.3.3 (18 Aug 2005)