Generic expression of a partially reduxed matrix.
| 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.
Public Types | |
| typedef internal::dense_xpr_base < PartialReduxExpr >::type | Base |
| typedef internal::traits < PartialReduxExpr > ::MatrixTypeNested | MatrixTypeNested |
| typedef internal::traits < PartialReduxExpr > ::_MatrixTypeNested | _MatrixTypeNested |
Public Member Functions | |
| PartialReduxExpr (const MatrixType &mat, const MemberOp &func=MemberOp()) | |
| Index | rows () const |
| Index | cols () const |
| EIGEN_STRONG_INLINE const Scalar | coeff (Index i, Index j) const |
| const Scalar | coeff (Index index) const |
Protected Attributes | |
| const MatrixTypeNested | m_matrix |
| const MemberOp | m_functor |
| typedef internal::traits<PartialReduxExpr>::_MatrixTypeNested Eigen::PartialReduxExpr::_MatrixTypeNested |
| typedef internal::traits<PartialReduxExpr>::MatrixTypeNested Eigen::PartialReduxExpr::MatrixTypeNested |
| Eigen::PartialReduxExpr::PartialReduxExpr | ( | const MatrixType & | mat, |
| const MemberOp & | func = MemberOp() |
||
| ) | [inline] |
| EIGEN_STRONG_INLINE const Scalar Eigen::PartialReduxExpr::coeff | ( | Index | i, |
| Index | j | ||
| ) | const [inline] |
| const Scalar Eigen::PartialReduxExpr::coeff | ( | Index | index | ) | const [inline] |
const MemberOp Eigen::PartialReduxExpr::m_functor [protected] |
const MatrixTypeNested Eigen::PartialReduxExpr::m_matrix [protected] |
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