Alien::MultVectorElementT< T, Indexer > Class Template Reference

Tool to manipulate and scale a vector entry while building a vector. More...

#include <core/alien/data/utils/VectorElement.h>

Collaboration diagram for Alien::MultVectorElementT< T, Indexer >:

Public Member Functions
	MultVectorElementT (Arccore::ArrayView< T > values, T factor, Arccore::ConstArrayView< Arccore::Integer > indexes, Arccore::Integer local_offset)
	Constructor.
void	operator= (Arccore::ConstArrayView< T > values)
	Operator equal.
void	operator+= (Arccore::ConstArrayView< T > values)
	Operator plus equal.
void	operator-= (Arccore::ConstArrayView< T > values)
	Minus equal operator.

Private Attributes
Arccore::ArrayView< T > &	m_values
	The array of values.
T	m_factor
	The scale factor.
Arccore::ConstArrayView< Arccore::Integer >	m_indexes
	The array of indexes.
Arccore::Integer	m_local_offset
	The offset.

Detailed Description

template<typename T, typename Indexer>
class Alien::MultVectorElementT< T, Indexer >

Tool to manipulate and scale a vector entry while building a vector.

Template Parameters

T	The data type of the vector
Indexer	The indexer

Definition at line 98 of file VectorElement.h.

Constructor & Destructor Documentation

MultVectorElementT()

template<typename T, typename Indexer>

Alien::MultVectorElementT< T, Indexer >::MultVectorElementT	(	Arccore::ArrayView< T >	values,
		T	factor,
		Arccore::ConstArrayView< Arccore::Integer >	indexes,
		Arccore::Integer	local_offset )

Constructor.

Parameters

[in]	values	The array values
[in]	factor	The factor to scale
[in]	indexes	The indexes to work on
[in]	local_offset	The offset

Definition at line 87 of file VectorElementT.h.

References m_factor, m_indexes, m_local_offset, and m_values.

Member Function Documentation

operator+=()

template<typename T, typename Indexer>

void Alien::MultVectorElementT< T, Indexer >::operator+=

(

Arccore::ConstArrayView< T >

values

)

Operator plus equal.

Parameters

[in]

values

The values to add

Definition at line 114 of file VectorElementT.h.

References m_factor, m_indexes, m_local_offset, and m_values.

operator-=()

template<typename T, typename Indexer>

void Alien::MultVectorElementT< T, Indexer >::operator-=

(

Arccore::ConstArrayView< T >

values

)

Minus equal operator.

Parameters

[in]

values

The values to substract

Definition at line 127 of file VectorElementT.h.

References m_factor, m_indexes, m_local_offset, and m_values.

operator=()

template<typename T, typename Indexer>

void Alien::MultVectorElementT< T, Indexer >::operator=

(

Arccore::ConstArrayView< T >

values

)

Operator equal.

Parameters

[in]

values

The values to set

Definition at line 101 of file VectorElementT.h.

References m_factor, m_indexes, m_local_offset, and m_values.

Member Data Documentation

m_factor

template<typename T, typename Indexer>

T Alien::MultVectorElementT< T, Indexer >::m_factor

private

The scale factor.

Definition at line 134 of file VectorElement.h.

Referenced by MultVectorElementT(), operator+=(), operator-=(), and operator=().

m_indexes

template<typename T, typename Indexer>

Arccore::ConstArrayView<Arccore::Integer> Alien::MultVectorElementT< T, Indexer >::m_indexes

private

The array of indexes.

Definition at line 136 of file VectorElement.h.

Referenced by MultVectorElementT(), operator+=(), operator-=(), and operator=().

m_local_offset

template<typename T, typename Indexer>

Arccore::Integer Alien::MultVectorElementT< T, Indexer >::m_local_offset

private

The offset.

Definition at line 138 of file VectorElement.h.

Referenced by MultVectorElementT(), operator+=(), operator-=(), and operator=().

m_values

template<typename T, typename Indexer>

Arccore::ArrayView<T>& Alien::MultVectorElementT< T, Indexer >::m_values

private

The array of values.

Definition at line 132 of file VectorElement.h.

Referenced by MultVectorElementT(), operator+=(), operator-=(), and operator=().

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

• VectorElement.h
• VectorElementT.h