Detailed Description

template<typename SymmetricBlockMatrixType>
class gtsam::SymmetricBlockMatrixBlockExpr< SymmetricBlockMatrixType >

A matrix expression that references a single block of a SymmetricBlockMatrix.

Depending on the position of the block, this expression will behave either as a regular matrix block, a transposed matrix block, or a symmetric matrix block. The only reason this class is templated on SymmetricBlockMatrixType is to allow for both const and non-const references.

Inheritance diagram for gtsam::SymmetricBlockMatrixBlockExpr< SymmetricBlockMatrixType >:

Public Member Functions
	SymmetricBlockMatrixBlockExpr (SymmetricBlockMatrixType &blockMatrix, Index iBlock, Index jBlock)
	Create a SymmetricBlockMatrixBlockExpr from the specified block of a SymmetricBlockMatrix.

	SymmetricBlockMatrixBlockExpr (SymmetricBlockMatrixType &blockMatrix, Index firstRowBlock, Index firstColBlock, Index rowBlocks, Index colBlocks)
	Create a SymmetricBlockMatrixBlockExpr from the specified range of blocks of a SymmetricBlockMatrix. More...

	SymmetricBlockMatrixBlockExpr (SymmetricBlockMatrixType &blockMatrix, Index firstBlock, Index blocks, char dummy)
	Create a SymmetricBlockMatrixBlockExpr from the specified range of blocks of a SymmetricBlockMatrix. More...

Index	rows () const

Index	cols () const

BlockType	blockType () const

ScalarRef	operator() (Index row, Index col) const

OffDiagonal	knownOffDiagonal () const

SelfAdjointView	selfadjointView () const

TriangularView	triangularView () const

template<typename Dest >
void	evalTo (Dest &dst) const

template<typename RhsDerived >
This &	operator= (const Eigen::MatrixBase< RhsDerived > &rhs)

template<typename MatrixType >
This &	operator= (const Eigen::SelfAdjointView< MatrixType, Eigen::Upper > &rhs)

template<typename OtherSymmetricBlockMatrixType >
This &	operator= (const SymmetricBlockMatrixBlockExpr< OtherSymmetricBlockMatrixType > &other)

This &	operator= (const This &other)

template<typename OtherSymmetricBlockMatrixType >
This &	operator+= (const SymmetricBlockMatrixBlockExpr< OtherSymmetricBlockMatrixType > &other)

Static Public Attributes
static const Index	ColsAtCompileTime = Eigen::Dynamic

static const Index	RowsAtCompileTime = Eigen::Dynamic

Public Types
typedef const_selector < SymmetricBlockMatrixType, SymmetricBlockMatrix, typename Eigen::internal::traits< This > ::Scalar &, typename Eigen::internal::traits< This > ::Scalar >::type	ScalarRef

typedef Eigen::internal::traits< This > ::Scalar	Scalar

typedef Eigen::internal::traits< This > ::Index	Index

typedef const_selector < SymmetricBlockMatrixType, SymmetricBlockMatrix, Matrix, const Matrix >::type	DenseMatrixType

typedef Eigen::Map < DenseMatrixType, 0, Eigen::Stride < Eigen::Dynamic, Eigen::Dynamic > >	OffDiagonal

typedef Eigen::SelfAdjointView < Eigen::Block < DenseMatrixType > , Eigen::Upper >	SelfAdjointView

typedef Eigen::TriangularView < Eigen::Block < DenseMatrixType > , Eigen::Upper >	TriangularView

Protected Types
enum	BlockType { Plain, SelfAdjoint, Transposed }

typedef SymmetricBlockMatrixBlockExpr < SymmetricBlockMatrixType >	This

Protected Attributes
SymmetricBlockMatrixType &	xpr_
	The referenced SymmetricBlockMatrix.

DenseIndex	densei_
	The scalar indices of the referenced block.

DenseIndex	densej_
	The scalar indices of the referenced block.

DenseIndex	denseRows_
	The scalar size of the referenced block.

DenseIndex	denseCols_
	The scalar size of the referenced block.

enum gtsam::SymmetricBlockMatrixBlockExpr::BlockType	blockType_
	The type of the referenced block, as determined by the block position.

Eigen::Block< DenseMatrixType >	myBlock_

Friends
template<typename OtherSymmetricBlockMatrixType >
class	SymmetricBlockMatrixBlockExpr

Constructor & Destructor Documentation

template<typename SymmetricBlockMatrixType >

gtsam::SymmetricBlockMatrixBlockExpr< SymmetricBlockMatrixType >::SymmetricBlockMatrixBlockExpr	(	SymmetricBlockMatrixType &	blockMatrix,
		Index	firstRowBlock,
		Index	firstColBlock,
		Index	rowBlocks,
		Index	colBlocks
	)

inline

Create a SymmetricBlockMatrixBlockExpr from the specified range of blocks of a SymmetricBlockMatrix.

template<typename SymmetricBlockMatrixType >

gtsam::SymmetricBlockMatrixBlockExpr< SymmetricBlockMatrixType >::SymmetricBlockMatrixBlockExpr	(	SymmetricBlockMatrixType &	blockMatrix,
		Index	firstBlock,
		Index	blocks,
		char	dummy
	)

inline

Create a SymmetricBlockMatrixBlockExpr from the specified range of blocks of a SymmetricBlockMatrix.

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

/home/cbeall3/git/gtsamB/gtsam/base/SymmetricBlockMatrixBlockExpr.h

Detailed Description

template<typename SymmetricBlockMatrixType> class gtsam::SymmetricBlockMatrixBlockExpr< SymmetricBlockMatrixType >

Public Member Functions

Static Public Attributes

Public Types

Protected Types

Protected Attributes

Friends

Constructor & Destructor Documentation

template<typename SymmetricBlockMatrixType>
class gtsam::SymmetricBlockMatrixBlockExpr< SymmetricBlockMatrixType >