NestByValue< ExpressionType > Class Template Reference

Expression which must be nested by value. More...

#include <NestByValue.h>

Inheritance diagram for NestByValue< ExpressionType >:

[legend]

List of all members.

Public Member Functions
const Scalar	coeff (int index) const
const Scalar	coeff (int row, int col) const
Scalar &	coeffRef (int index)
Scalar &	coeffRef (int row, int col)
int	cols () const
	NestByValue (const ExpressionType &matrix)
template<int LoadMode>
const PacketScalar	packet (int index) const
template<int LoadMode>
const PacketScalar	packet (int row, int col) const
int	rows () const
int	stride () const
template<int LoadMode>
void	writePacket (int index, const PacketScalar &x)
template<int LoadMode>
void	writePacket (int row, int col, const PacketScalar &x)
Protected Attributes
const ExpressionType	m_expression
Private Member Functions
NestByValue &	operator= (const NestByValue &)

---

Detailed Description

template<typename ExpressionType>
class NestByValue< ExpressionType >

Expression which must be nested by value.

Parameters:

ExpressionType

the type of the object of which we are requiring nesting-by-value

This class is the return type of MatrixBase::nestByValue() and most of the time this is the only way it is used.

See also:

MatrixBase::nestByValue()

Definition at line 44 of file NestByValue.h.

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Constructor & Destructor Documentation

template<typename ExpressionType>

NestByValue< ExpressionType >::NestByValue

(

const ExpressionType &

matrix

)

[inline]

Definition at line 51 of file NestByValue.h.

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Member Function Documentation

template<typename ExpressionType>

const Scalar NestByValue< ExpressionType >::coeff

(

int

index

)

const [inline]

Reimplemented from MatrixBase< NestByValue< ExpressionType > >.

Definition at line 67 of file NestByValue.h.

template<typename ExpressionType>

const Scalar NestByValue< ExpressionType >::coeff	(	int	row,
		int	col
	)			const [inline]

Reimplemented from MatrixBase< NestByValue< ExpressionType > >.

Definition at line 57 of file NestByValue.h.

template<typename ExpressionType>

Scalar& NestByValue< ExpressionType >::coeffRef

(

int

index

)

[inline]

Reimplemented from MatrixBase< NestByValue< ExpressionType > >.

Definition at line 72 of file NestByValue.h.

template<typename ExpressionType>

Scalar& NestByValue< ExpressionType >::coeffRef	(	int	row,
		int	col
	)			[inline]

Reimplemented from MatrixBase< NestByValue< ExpressionType > >.

Definition at line 62 of file NestByValue.h.

template<typename ExpressionType>

int NestByValue< ExpressionType >::cols

(

void

)

const [inline]

Returns:

the number of columns.

See also:

rows(), ColsAtCompileTime

Reimplemented from MatrixBase< NestByValue< ExpressionType > >.

Definition at line 54 of file NestByValue.h.

template<typename ExpressionType>

NestByValue& NestByValue< ExpressionType >::operator=

(

const NestByValue< ExpressionType > &

)

[private]

template<typename ExpressionType>

template<int LoadMode>

const PacketScalar NestByValue< ExpressionType >::packet

(

int

index

)

const [inline]

Reimplemented from MatrixBase< NestByValue< ExpressionType > >.

Definition at line 90 of file NestByValue.h.

template<typename ExpressionType>

template<int LoadMode>

const PacketScalar NestByValue< ExpressionType >::packet	(	int	row,
		int	col
	)			const [inline]

Reimplemented from MatrixBase< NestByValue< ExpressionType > >.

Definition at line 78 of file NestByValue.h.

template<typename ExpressionType>

int NestByValue< ExpressionType >::rows

(

void

)

const [inline]

Returns:

the number of rows.

See also:

cols(), RowsAtCompileTime

Reimplemented from MatrixBase< NestByValue< ExpressionType > >.

Definition at line 53 of file NestByValue.h.

template<typename ExpressionType>

int NestByValue< ExpressionType >::stride

(

void

)

const [inline]

Returns:

number of elements to skip to pass from one row (resp. column) to another for a row-major (resp. column-major) matrix. Combined with coeffRef() and the flags flags, it allows a direct access to the data of the underlying matrix.

Reimplemented from MatrixBase< NestByValue< ExpressionType > >.

Definition at line 55 of file NestByValue.h.

template<typename ExpressionType>

template<int LoadMode>

void NestByValue< ExpressionType >::writePacket	(	int	index,
		const PacketScalar &	x
	)			[inline]

Reimplemented from MatrixBase< NestByValue< ExpressionType > >.

Definition at line 96 of file NestByValue.h.

template<typename ExpressionType>

template<int LoadMode>

void NestByValue< ExpressionType >::writePacket	(	int	row,
		int	col,
		const PacketScalar &	x
	)			[inline]

Reimplemented from MatrixBase< NestByValue< ExpressionType > >.

Definition at line 84 of file NestByValue.h.

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Member Data Documentation

template<typename ExpressionType>

const ExpressionType NestByValue< ExpressionType >::m_expression [protected]

Definition at line 102 of file NestByValue.h.

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

• NestByValue.h