Base class providing read-only coefficient access to matrices and arrays. More...
#include <DenseCoeffsBase.h>
Public Types | |
typedef EigenBase< Derived > | Base |
typedef internal::conditional< bool(internal::traits< Derived >::Flags &LvalueBit), const Scalar &, typename internal::conditional< internal::is_arithmetic< Scalar >::value, Scalar, const Scalar >::type >::type | CoeffReturnType |
typedef internal::add_const_on_value_type_if_arithmetic< typename internal::packet_traits< Scalar >::type >::type | PacketReturnType |
typedef internal::packet_traits< Scalar >::type | PacketScalar |
typedef internal::traits< Derived >::Scalar | Scalar |
typedef internal::traits< Derived >::StorageKind | StorageKind |
Public Types inherited from Eigen::EigenBase< Derived > | |
typedef Eigen::Index | Index |
The interface type of indices. More... | |
typedef internal::traits< Derived >::StorageKind | StorageKind |
Public Member Functions | |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE CoeffReturnType | coeff (Index row, Index col) const |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE CoeffReturnType | coeff (Index index) const |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE CoeffReturnType | coeffByOuterInner (Index outer, Index inner) const |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Index | colIndexByOuterInner (Index outer, Index inner) const |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE CoeffReturnType | operator() (Index row, Index col) const |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE CoeffReturnType | operator() (Index index) const |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE CoeffReturnType | operator[] (Index index) const |
template<int LoadMode> | |
EIGEN_STRONG_INLINE PacketReturnType | packet (Index row, Index col) const |
template<int LoadMode> | |
EIGEN_STRONG_INLINE PacketReturnType | packet (Index index) const |
template<int LoadMode> | |
EIGEN_STRONG_INLINE PacketReturnType | packetByOuterInner (Index outer, Index inner) const |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Index | rowIndexByOuterInner (Index outer, Index inner) const |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE CoeffReturnType | w () const |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE CoeffReturnType | x () const |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE CoeffReturnType | y () const |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE CoeffReturnType | z () const |
Public Member Functions inherited from Eigen::EigenBase< Derived > | |
template<typename Dest > | |
EIGEN_DEVICE_FUNC void | addTo (Dest &dst) const |
template<typename Dest > | |
EIGEN_DEVICE_FUNC void | applyThisOnTheLeft (Dest &dst) const |
template<typename Dest > | |
EIGEN_DEVICE_FUNC void | applyThisOnTheRight (Dest &dst) const |
EIGEN_DEVICE_FUNC Index | cols () const |
EIGEN_DEVICE_FUNC Derived & | const_cast_derived () const |
EIGEN_DEVICE_FUNC const Derived & | const_derived () const |
EIGEN_DEVICE_FUNC Derived & | derived () |
EIGEN_DEVICE_FUNC const Derived & | derived () const |
template<typename Dest > | |
EIGEN_DEVICE_FUNC void | evalTo (Dest &dst) const |
EIGEN_DEVICE_FUNC Index | rows () const |
EIGEN_DEVICE_FUNC Index | size () const |
template<typename Dest > | |
EIGEN_DEVICE_FUNC void | subTo (Dest &dst) const |
Protected Member Functions | |
void | coeffRef () |
void | coeffRefByOuterInner () |
void | colStride () |
void | copyCoeff () |
void | copyCoeffByOuterInner () |
void | copyPacket () |
void | copyPacketByOuterInner () |
void | innerStride () |
void | outerStride () |
void | rowStride () |
void | stride () |
void | writePacket () |
void | writePacketByOuterInner () |
Base class providing read-only coefficient access to matrices and arrays.
Derived | Type of the derived class |
ReadOnlyAccessors | Constant indicating read-only access |
This class defines the operator()
const
function and friends, which can be used to read specific entries of a matrix or array.
Definition at line 34 of file DenseCoeffsBase.h.
typedef EigenBase<Derived> Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors >::Base |
Definition at line 57 of file DenseCoeffsBase.h.
typedef internal::conditional<bool(internal::traits<Derived>::Flags&LvalueBit), const Scalar&, typename internal::conditional<internal::is_arithmetic<Scalar>::value, Scalar, const Scalar>::type >::type Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors >::CoeffReturnType |
Definition at line 51 of file DenseCoeffsBase.h.
typedef internal::add_const_on_value_type_if_arithmetic< typename internal::packet_traits<Scalar>::type >::type Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors >::PacketReturnType |
Definition at line 55 of file DenseCoeffsBase.h.
typedef internal::packet_traits<Scalar>::type Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors >::PacketScalar |
Definition at line 39 of file DenseCoeffsBase.h.
typedef internal::traits<Derived>::Scalar Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors >::Scalar |
Definition at line 38 of file DenseCoeffsBase.h.
typedef internal::traits<Derived>::StorageKind Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors >::StorageKind |
Definition at line 37 of file DenseCoeffsBase.h.
|
inline |
Short version: don't use this function, use operator()(Index,Index) const instead.
Long version: this function is similar to operator()(Index,Index) const , but without the assertion. Use this for limiting the performance cost of debugging code when doing repeated coefficient access. Only use this when it is guaranteed that the parameters row and col are in range.
If EIGEN_INTERNAL_DEBUGGING is defined, an assertion will be made, making this function equivalent to operator()(Index,Index) const .
Definition at line 96 of file DenseCoeffsBase.h.
|
inline |
Short version: don't use this function, use operator[](Index) const instead.
Long version: this function is similar to operator[](Index) const , but without the assertion. Use this for limiting the performance cost of debugging code when doing repeated coefficient access. Only use this when it is guaranteed that the parameter index is in range.
If EIGEN_INTERNAL_DEBUGGING is defined, an assertion will be made, making this function equivalent to operator[](Index) const .
Definition at line 139 of file DenseCoeffsBase.h.
|
inline |
Definition at line 104 of file DenseCoeffsBase.h.
|
protected |
|
protected |
|
inline |
Definition at line 73 of file DenseCoeffsBase.h.
|
protected |
|
protected |
|
protected |
|
protected |
|
protected |
|
protected |
|
inline |
Definition at line 115 of file DenseCoeffsBase.h.
|
inline |
This is synonymous to operator[](Index) const.
This method is allowed only for vector expressions, and for matrix expressions having the LinearAccessBit.
Definition at line 178 of file DenseCoeffsBase.h.
|
inline |
This method is allowed only for vector expressions, and for matrix expressions having the LinearAccessBit.
Definition at line 158 of file DenseCoeffsBase.h.
|
protected |
|
inline |
Definition at line 231 of file DenseCoeffsBase.h.
|
inline |
Definition at line 258 of file DenseCoeffsBase.h.
|
inline |
Definition at line 241 of file DenseCoeffsBase.h.
|
inline |
Definition at line 64 of file DenseCoeffsBase.h.
|
protected |
|
protected |
|
inline |
equivalent to operator[](3).
Definition at line 214 of file DenseCoeffsBase.h.
|
protected |
|
protected |
|
inline |
equivalent to operator[](0).
Definition at line 188 of file DenseCoeffsBase.h.
|
inline |
equivalent to operator[](1).
Definition at line 194 of file DenseCoeffsBase.h.
|
inline |
equivalent to operator[](2).
Definition at line 204 of file DenseCoeffsBase.h.