Eigen  3.3.3
Eigen::DenseCoeffsBase< Derived, DirectWriteAccessors > Class Template Reference

Detailed Description

template<typename Derived>
class Eigen::DenseCoeffsBase< Derived, DirectWriteAccessors >

Base class providing direct read/write coefficient access to matrices and arrays.

Template Parameters:
DerivedType of the derived class
#DirectWriteAccessorsConstant indicating direct access

This class defines functions to work with strides which can be used to access entries directly. This class inherits DenseCoeffsBase<Derived, WriteAccessors> which defines functions to access entries read/write using operator().

See also:
The class hierarchy
+ Inheritance diagram for Eigen::DenseCoeffsBase< Derived, DirectWriteAccessors >:

List of all members.

Public Member Functions

Index colStride () const
Index innerStride () const
Index outerStride () const
Index rowStride () const

Member Function Documentation

template<typename Derived >
Index Eigen::DenseCoeffsBase< Derived, DirectWriteAccessors >::colStride ( ) const [inline]
Returns:
the pointer increment between two consecutive columns.
See also:
innerStride(), outerStride(), rowStride()
template<typename Derived >
Index Eigen::DenseCoeffsBase< Derived, DirectWriteAccessors >::innerStride ( ) const [inline]
Returns:
the pointer increment between two consecutive elements within a slice in the inner direction.
See also:
outerStride(), rowStride(), colStride()

Reimplemented in Eigen::Matrix< _Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols >, and Eigen::Array< _Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols >.

template<typename Derived >
Index Eigen::DenseCoeffsBase< Derived, DirectWriteAccessors >::outerStride ( ) const [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()

Reimplemented in Eigen::Matrix< _Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols >, and Eigen::Array< _Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols >.

template<typename Derived >
Index Eigen::DenseCoeffsBase< Derived, DirectWriteAccessors >::rowStride ( ) const [inline]
Returns:
the pointer increment between two consecutive rows.
See also:
innerStride(), outerStride(), colStride()

The documentation for this class was generated from the following file:
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