Eigen::CwiseUnaryView Class Reference

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Detailed Description

Generic lvalue expression of a coefficient-wise unary operator of a matrix or a vector.

Parameters:

ViewOp	template functor implementing the view
MatrixType	the type of the matrix we are applying the unary operator

This class represents a lvalue expression of a generic unary view operator of a matrix or a vector. It is the return type of real() and imag(), and most of the time this is the only way it is used.

See also:

MatrixBase::unaryViewExpr(const CustomUnaryOp &) const, class CwiseUnaryOp

Inheritance diagram for Eigen::CwiseUnaryView:

List of all members.

Public Types
typedef CwiseUnaryViewImpl < ViewOp, MatrixType, typename internal::traits< MatrixType > ::StorageKind >::Base	Base
Public Member Functions
	CwiseUnaryView (const MatrixType &mat, const ViewOp &func=ViewOp())
EIGEN_STRONG_INLINE Index	rows () const
EIGEN_STRONG_INLINE Index	cols () const
const ViewOp &	functor () const
const internal::remove_all < typename MatrixType::Nested > ::type &	nestedExpression () const
internal::remove_all< typename MatrixType::Nested >::type &	nestedExpression ()
Protected Attributes
const internal::nested < MatrixType >::type	m_matrix
ViewOp	m_functor

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Member Typedef Documentation

typedef CwiseUnaryViewImpl<ViewOp, MatrixType,typename internal::traits<MatrixType>::StorageKind>::Base Eigen::CwiseUnaryView::Base

Definition at line 77 of file Core.

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Constructor & Destructor Documentation

Eigen::CwiseUnaryView::CwiseUnaryView	(	const MatrixType &	mat,
		const ViewOp &	func = ViewOp()
	)		[inline]

Definition at line 80 of file Core.

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Member Function Documentation

EIGEN_STRONG_INLINE Index Eigen::CwiseUnaryView::cols

(

void

)

const [inline]

Definition at line 86 of file Core.

const ViewOp& Eigen::CwiseUnaryView::functor

(

)

const [inline]

Returns:

the functor representing unary operation

Definition at line 89 of file Core.

const internal::remove_all<typename MatrixType::Nested>::type& Eigen::CwiseUnaryView::nestedExpression

(

)

const [inline]

Returns:

the nested expression

Definition at line 93 of file Core.

internal::remove_all<typename MatrixType::Nested>::type& Eigen::CwiseUnaryView::nestedExpression

(

)

[inline]

Returns:

the nested expression

Definition at line 97 of file Core.

EIGEN_STRONG_INLINE Index Eigen::CwiseUnaryView::rows

(

void

)

const [inline]

Definition at line 85 of file Core.

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Member Data Documentation

ViewOp Eigen::CwiseUnaryView::m_functor [protected]

Definition at line 102 of file Core.

const internal::nested<MatrixType>::type Eigen::CwiseUnaryView::m_matrix [protected]

Definition at line 101 of file Core.