vctFixedSizeVectorRecursiveEngines< _size >::SoVi< _incrementalOperationType, _elementOperationType > Class Template Reference

#include <vctFixedSizeVectorRecursiveEngines.h>

List of all members.

Detailed Description

template<vct::size_type _size>
template<class _incrementalOperationType, class _elementOperationType>
class vctFixedSizeVectorRecursiveEngines< _size >::SoVi< _incrementalOperationType, _elementOperationType >

Implement operation of the form $s_o = op_{incr}(op(v_i))$ for fixed size vectors.

This class uses template specialization to perform incremental unary vector operations of the form

$s_o = \mathrm{op_{incr}(\mathrm{op}(v_i))}$

where $v_i$ is the input vector and $s_o$ is the scalar output. The vector has a fixed size, determined at compilation time, op stands for the unary operation performed elementwise on $v_i$ and whose result are used incrementally as input for $op_{incr}$ . For a vector of size 3, the result is $s_o = op_{incr}(op_{incr}(op(v[1]), op(v[0])), op(v[2]))$ .

Parameters:

	_incrementalOperationType	The type of the incremental operation.
	_elementOperationType	The type of the unary operation.

See also:: vctFixedSizeVectorRecursiveEngines

Definition at line 549 of file vctFixedSizeVectorRecursiveEngines.h.

Public Types

typedef vctFixedSizeVectorRecursiveEngines<
_size-1 >::template SoVi<
_incrementalOperationType,
_elementOperationType > RecursiveStep
typedef _incrementalOperationType::OutputType OutputType

Static Public Member Functions

template<class _inputVectorType> static OutputType Unfold (_inputVectorType &inputVector)

Member Function Documentation

template<vct::size_type _size>

template<class _incrementalOperationType, class _elementOperationType>

template<class _inputVectorType>

static OutputType vctFixedSizeVectorRecursiveEngines< _size >::SoVi< _incrementalOperationType, _elementOperationType >::Unfold ( _inputVectorType & inputVector ) [inline, static]

Unfold the recursion. Performs the operation _elementOperationType elementwise on the last elements of the input vector and call Unfold for the _size - 1 elements left (i.e. unfold the recursive calls). The incremental operation is applied to the result of the recursive Unfold call and the result of _elementOperationType(inputVector[_size]).

Parameters:

inputVector

The input vector.

Definition at line 566 of file vctFixedSizeVectorRecursiveEngines.h.

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

vctFixedSizeVectorRecursiveEngines.h