Spec-Zone.ru › Eigen3 Eigen::DenseCoeffsBase
template<typename Derived> 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
cols() template<typename Derived >
Returns
the number of columns.
See also
rows() , ColsAtCompileTime
colStride() template<typename Derived >
Returns
the pointer increment between two consecutive columns.
See also
innerStride(), outerStride(), rowStride()
derived() [1/2]
template<typename Derived >
Returns
a reference to the derived object
derived() [2/2]
template<typename Derived >
Returns
a const reference to the derived object
innerStride() template<typename Derived >
Returns
the pointer increment between two consecutive elements within a slice in the inner direction.
See also
outerStride(), rowStride(), colStride()
outerStride() template<typename Derived >
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 >
Returns
the number of rows.
See also
cols() , RowsAtCompileTime
rowStride() template<typename Derived >
Returns
the pointer increment between two consecutive rows.
See also
innerStride(), outerStride(), colStride()
size() template<typename Derived >
Returns
the number of coefficients, which is rows() *cols().
See also
rows() , cols() , SizeAtCompileTime.
The documentation for this class was generated from the following file:
Public Member Functions inherited from Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors >
