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DenseCoeffsBase< Derived, DirectWriteAccessors > Class Template Reference


Detailed Description

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

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

Template Parameters:
DerivedType of the derived class
DirectAccessorsConstant 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:
TopicClassHierarchy

Definition at line 639 of file DenseCoeffsBase.h.

#include <src/Core/DenseCoeffsBase.h>

Inheritance diagram for DenseCoeffsBase< Derived, DirectWriteAccessors >:
Inheritance graph
[legend]

List of all members.

Public Types

typedef DenseCoeffsBase
< Derived, WriteAccessors > 
Base
typedef internal::traits
< Derived >::Index 
Index
typedef internal::traits
< Derived >::Scalar 
Scalar
typedef NumTraits< Scalar >::Real RealScalar

Public Member Functions

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

Member Typedef Documentation

template<typename Derived >
typedef DenseCoeffsBase<Derived, WriteAccessors> DenseCoeffsBase< Derived, DirectWriteAccessors >::Base

Reimplemented from DenseCoeffsBase< Derived, WriteAccessors >.

Definition at line 644 of file DenseCoeffsBase.h.

template<typename Derived >
typedef internal::traits<Derived>::Index DenseCoeffsBase< Derived, DirectWriteAccessors >::Index

Reimplemented from DenseCoeffsBase< Derived, WriteAccessors >.

Definition at line 645 of file DenseCoeffsBase.h.

template<typename Derived >
typedef NumTraits<Scalar>::Real DenseCoeffsBase< Derived, DirectWriteAccessors >::RealScalar

Reimplemented from DenseCoeffsBase< Derived, WriteAccessors >.

Definition at line 647 of file DenseCoeffsBase.h.

template<typename Derived >
typedef internal::traits<Derived>::Scalar DenseCoeffsBase< Derived, DirectWriteAccessors >::Scalar

Reimplemented from DenseCoeffsBase< Derived, WriteAccessors >.

Definition at line 646 of file DenseCoeffsBase.h.


Member Function Documentation

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

Definition at line 692 of file DenseCoeffsBase.h.

template<typename Derived >
Index 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()

Definition at line 658 of file DenseCoeffsBase.h.

template<typename Derived >
Index 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()

Definition at line 668 of file DenseCoeffsBase.h.

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

Definition at line 683 of file DenseCoeffsBase.h.

template<typename Derived >
Index DenseCoeffsBase< Derived, DirectWriteAccessors >::stride ( ) const [inline]

Definition at line 674 of file DenseCoeffsBase.h.




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