Public Types |
typedef
internal::dense_xpr_base
< Reverse >::type | Base |
Public Member Functions |
CoeffReturnType | coeff (Index row, Index col) const |
CoeffReturnType | coeff (Index index) const |
Scalar & | coeffRef (Index row, Index col) |
Scalar & | coeffRef (Index index) |
Index | cols () const |
Index | innerStride () const |
Scalar & | operator() (Index row, Index col) |
Scalar & | operator() (Index index) |
template<int LoadMode> |
const PacketScalar | packet (Index row, Index col) const |
template<int LoadMode> |
const PacketScalar | packet (Index index) const |
| Reverse (const MatrixType &matrix) |
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 Types |
enum | {
PacketSize = internal::packet_traits<Scalar>::size,
IsColMajor = !IsRowMajor,
ReverseRow = (Direction == Vertical) || (Direction == BothDirections),
ReverseCol = (Direction == Horizontal) || (Direction == BothDirections),
OffsetRow = ReverseRow && IsColMajor ? PacketSize : 1,
OffsetCol = ReverseCol && IsRowMajor ? PacketSize : 1,
ReversePacket
} |
typedef
internal::reverse_packet_cond
< PacketScalar, ReversePacket > | reverse_packet |
Protected Attributes |
const MatrixType::Nested | m_matrix |
template<typename MatrixType, int Direction>
class Reverse< MatrixType, Direction >
Expression of the reverse of a vector or matrix.
- Parameters:
-
MatrixType | the type of the object of which we are taking the reverse |
This class represents an expression of the reverse of a vector. It is the return type of MatrixBase::reverse() and VectorwiseOp::reverse() and most of the time this is the only way it is used.
- See also:
- MatrixBase::reverse(), VectorwiseOp::reverse()
Definition at line 83 of file Reverse.h.