Generic expression of a partially reduxed matrix. More...

Inherits no_assignment_operator, and type< PartialReduxExpr< MatrixType, MemberOp, Direction > >.

Public Types
typedef internal::traits < PartialReduxExpr > ::_MatrixTypeNested	_MatrixTypeNested
typedef internal::dense_xpr_base < PartialReduxExpr >::type	Base
typedef internal::traits < PartialReduxExpr > ::MatrixTypeNested	MatrixTypeNested
Public Member Functions
const Scalar	coeff (Index i, Index j) const
const Scalar	coeff (Index index) const
Index	cols () const
	PartialReduxExpr (const MatrixType &mat, const MemberOp &func=MemberOp())
Index	rows () const
Protected Attributes
const MemberOp	m_functor
MatrixTypeNested	m_matrix

Detailed Description

template<typename MatrixType, typename MemberOp, int Direction>
class Eigen::PartialReduxExpr< MatrixType, MemberOp, Direction >

Generic expression of a partially reduxed matrix.

Template Parameters:

MatrixType	the type of the matrix we are applying the redux operation
MemberOp	type of the member functor
Direction	indicates the direction of the redux (Vertical or Horizontal)

This class represents an expression of a partial redux operator of a matrix. It is the return type of some VectorwiseOp functions, and most of the time this is the only way it is used.

See also:: class VectorwiseOp

Member Typedef Documentation

typedef internal::traits<PartialReduxExpr>::_MatrixTypeNested _MatrixTypeNested

typedef internal::dense_xpr_base<PartialReduxExpr>::type Base

typedef internal::traits<PartialReduxExpr>::MatrixTypeNested MatrixTypeNested

Constructor & Destructor Documentation

PartialReduxExpr	(	const MatrixType &	mat,
		const MemberOp &	func = `MemberOp()`
	)		`[inline]`

Member Function Documentation

const Scalar coeff	(	Index	i,
		Index	j
	)		const `[inline]`

const Scalar coeff ( Index index ) const [inline]

Index cols ( void ) const [inline]

Index rows ( void ) const [inline]

Member Data Documentation

const MemberOp m_functor [protected]

MatrixTypeNested m_matrix [protected]

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

Public Types

Public Member Functions