Eigen::DenseCoeffsBase
template<typename Derived>
class Eigen::DenseCoeffsBase< Derived, DirectAccessors >
Base class providing direct read-only coefficient access to matrices and arrays.
- Template Parameters
-
Derived Type of the derived class
- Note
- DirectAccessors Constant indicating direct access
This class defines functions to work with strides which can be used to access entries directly. This class inherits DenseCoeffsBase<Derived, ReadOnlyAccessors> which defines functions to access entries read-only using operator() .
- See also
- The class hierarchy
| EIGEN_CONSTEXPR Index | cols () const EIGEN_NOEXCEPT |
| EIGEN_CONSTEXPR Index | colStride () const |
| Derived & | derived () |
| const Derived & | derived () const |
| EIGEN_CONSTEXPR Index | innerStride () const |
| EIGEN_CONSTEXPR Index | outerStride () const |
| EIGEN_CONSTEXPR Index | rows () const EIGEN_NOEXCEPT |
| EIGEN_CONSTEXPR Index | rowStride () const |
| EIGEN_CONSTEXPR Index | size () const EIGEN_NOEXCEPT |
 Public Member Functions inherited from Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors > |
|
| CoeffReturnType | coeff (Index index) const |
| CoeffReturnType | coeff (Index row, Index col) const |
| EIGEN_CONSTEXPR Index | cols () const EIGEN_NOEXCEPT |
| Derived & | derived () |
| const Derived & | derived () const |
| CoeffReturnType | operator() (Index index) const |
| CoeffReturnType | operator() (Index row, Index col) const |
| CoeffReturnType | operator[] (Index index) const |
| EIGEN_CONSTEXPR Index | rows () const EIGEN_NOEXCEPT |
| EIGEN_CONSTEXPR Index | size () const EIGEN_NOEXCEPT |
| CoeffReturnType | w () const |
| CoeffReturnType | x () const |
| CoeffReturnType | y () const |
| CoeffReturnType | z () const |
| Public Member Functions inherited from Eigen::EigenBase< Derived > |
|
| EIGEN_CONSTEXPR Index | cols () const EIGEN_NOEXCEPT |
| Derived & | derived () |
| const Derived & | derived () const |
| EIGEN_CONSTEXPR Index | rows () const EIGEN_NOEXCEPT |
| EIGEN_CONSTEXPR Index | size () const EIGEN_NOEXCEPT |
| Public Types inherited from Eigen::EigenBase< Derived > |
|
| typedef Eigen::Index | Index |
| The interface type of indices. More... |
|
cols()
template<typename Derived >
|
inline |
- Returns
- the number of columns.
- See also
- rows(), ColsAtCompileTime
colStride()
template<typename Derived >
|
inline |
- Returns
- the pointer increment between two consecutive columns.
- See also
- innerStride(), outerStride(), rowStride()
derived() [1/2]
template<typename Derived >
|
inline |
- Returns
- a reference to the derived object
derived() [2/2]
template<typename Derived >
|
inline |
- Returns
- a const reference to the derived object
innerStride()
template<typename Derived >
|
inline |
- Returns
- the pointer increment between two consecutive elements within a slice in the inner direction.
- See also
- outerStride(), rowStride(), colStride()
outerStride()
template<typename Derived >
|
inline |
- Returns
- the pointer increment between two consecutive inner slices (for example, between two consecutive columns in a column-major matrix).
- See also
- innerStride(), rowStride(), colStride()
rows()
template<typename Derived >
|
inline |
- Returns
- the number of rows.
- See also
- cols(), RowsAtCompileTime
rowStride()
template<typename Derived >
|
inline |
- Returns
- the pointer increment between two consecutive rows.
- See also
- innerStride(), outerStride(), colStride()
size()
template<typename Derived >
|
inline |
The documentation for this class was generated from the following file:
© Eigen.
Licensed under the MPL2 License.
https://eigen.tuxfamily.org/dox/classEigen_1_1DenseCoeffsBase_3_01Derived_00_01DirectAccessors_01_4.html