Expression of a fixed-size or dynamic-size block. More...
#include <Block.h>
Inheritance diagram for Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >:
Public Types | |
| typedef internal::dense_xpr_base < Block >::type | Base |
Public Member Functions | |
| Block (XprType &xpr, Index i) | |
| Block (XprType &xpr, Index startRow, Index startCol) | |
| Block (XprType &xpr, Index startRow, Index startCol, Index blockRows, Index blockCols) | |
| EIGEN_STRONG_INLINE const CoeffReturnType | coeff (Index row, Index col) const |
| const CoeffReturnType | coeff (Index index) const |
| Scalar & | coeffRef (Index row, Index col) |
| const Scalar & | coeffRef (Index row, Index col) const |
| Scalar & | coeffRef (Index index) |
| const Scalar & | coeffRef (Index index) const |
| Index | cols () const |
| template<int LoadMode> | |
| PacketScalar | packet (Index row, Index col) const |
| template<int LoadMode> | |
| PacketScalar | packet (Index index) const |
| Index | rows () const |
| template<int LoadMode> | |
| void | writePacket (Index row, Index col, const PacketScalar &x) |
| template<int LoadMode> | |
| void | writePacket (Index index, const PacketScalar &x) |
Protected Attributes | |
| const internal::variable_if_dynamic < Index, ColsAtCompileTime > | m_blockCols |
| const internal::variable_if_dynamic < Index, RowsAtCompileTime > | m_blockRows |
| const internal::variable_if_dynamic < Index, XprType::ColsAtCompileTime==1?0:Dynamic > | m_startCol |
| const internal::variable_if_dynamic < Index, XprType::RowsAtCompileTime==1?0:Dynamic > | m_startRow |
| const XprType::Nested | m_xpr |
Detailed Description
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
class Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >
Expression of a fixed-size or dynamic-size block.
- Parameters:
-
XprType the type of the expression in which we are taking a block BlockRows the number of rows of the block we are taking at compile time (optional) BlockCols the number of columns of the block we are taking at compile time (optional) _DirectAccessStatus
Definition at line 110 of file Core/Block.h.
Member Typedef Documentation
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| typedef internal::dense_xpr_base<Block>::type Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::Base |
Reimplemented in VectorBlock< VectorType, Size >.
Definition at line 115 of file Core/Block.h.
Constructor & Destructor Documentation
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::Block | ( | XprType & | xpr, |
| Index | i | ||
| ) | [inline] |
Column or Row constructor
Definition at line 122 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::Block | ( | XprType & | xpr, |
| Index | startRow, | ||
| Index | startCol | ||
| ) | [inline] |
Fixed-size constructor
Definition at line 140 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::Block | ( | XprType & | xpr, |
| Index | startRow, | ||
| Index | startCol, | ||
| Index | blockRows, | ||
| Index | blockCols | ||
| ) | [inline] |
Dynamic-size constructor
Definition at line 151 of file Core/Block.h.
Member Function Documentation
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| EIGEN_STRONG_INLINE const CoeffReturnType Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::coeff | ( | Index | row, |
| Index | col | ||
| ) | const [inline] |
Definition at line 181 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| const CoeffReturnType Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::coeff | ( | Index | index | ) | const [inline] |
Definition at line 201 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| Scalar& Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::coeffRef | ( | Index | row, |
| Index | col | ||
| ) | [inline] |
Definition at line 168 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| const Scalar& Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::coeffRef | ( | Index | row, |
| Index | col | ||
| ) | const [inline] |
Definition at line 175 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| Scalar& Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::coeffRef | ( | Index | index | ) | [inline] |
Definition at line 186 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| const Scalar& Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::coeffRef | ( | Index | index | ) | const [inline] |
Definition at line 194 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| Index Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::cols | ( | ) | const [inline] |
Definition at line 166 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
template<int LoadMode>
| PacketScalar Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::packet | ( | Index | row, |
| Index | col | ||
| ) | const [inline] |
Definition at line 209 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
template<int LoadMode>
| PacketScalar Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::packet | ( | Index | index | ) | const [inline] |
Definition at line 223 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
| Index Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::rows | ( | ) | const [inline] |
Definition at line 165 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
template<int LoadMode>
| void Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::writePacket | ( | Index | row, |
| Index | col, | ||
| const PacketScalar & | x | ||
| ) | [inline] |
Definition at line 216 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
template<int LoadMode>
| void Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::writePacket | ( | Index | index, |
| const PacketScalar & | x | ||
| ) | [inline] |
Definition at line 231 of file Core/Block.h.
Member Data Documentation
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
const internal::variable_if_dynamic<Index, ColsAtCompileTime> Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::m_blockCols [protected] |
Definition at line 251 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
const internal::variable_if_dynamic<Index, RowsAtCompileTime> Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::m_blockRows [protected] |
Definition at line 250 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
const internal::variable_if_dynamic<Index, XprType::ColsAtCompileTime == 1 ? 0 : Dynamic> Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::m_startCol [protected] |
Definition at line 249 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
const internal::variable_if_dynamic<Index, XprType::RowsAtCompileTime == 1 ? 0 : Dynamic> Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::m_startRow [protected] |
Definition at line 248 of file Core/Block.h.
template<typename XprType, int BlockRows, int BlockCols, bool InnerPanel, bool HasDirectAccess>
const XprType::Nested Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess >::m_xpr [protected] |
Definition at line 247 of file Core/Block.h.
The documentation for this class was generated from the following file: