Generic expression of a partially reduxed matrix. More...
Public Types | |
typedef ei_traits < PartialReduxExpr > ::_MatrixTypeNested | _MatrixTypeNested |
typedef ei_traits < PartialReduxExpr > ::MatrixTypeNested | MatrixTypeNested |
Public Member Functions | |
const Scalar | coeff (int i, int j) const |
int | cols () const |
PartialReduxExpr (const MatrixType &mat, const MemberOp &func=MemberOp()) | |
int | rows () const |
Protected Attributes | |
const MemberOp | m_functor |
const MatrixTypeNested | m_matrix |
Generic expression of a partially reduxed matrix.
This is defined in the Array module.
#include <Eigen/Array>
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 PartialRedux functions, and most of the time this is the only way it is used.
int cols | ( | ) | const [inline] |
Reimplemented from MatrixBase< PartialReduxExpr< MatrixType, MemberOp, Direction > >.
int rows | ( | ) | const [inline] |
Reimplemented from MatrixBase< PartialReduxExpr< MatrixType, MemberOp, Direction > >.