Classes | Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | Private Types | Friends
PlainObjectBase< Derived > Class Template Reference

Dense storage base class for matrices and arrays. More...

#include <PlainObjectBase.h>

Inheritance diagram for PlainObjectBase< Derived >:
Inheritance graph
[legend]

List of all members.

Classes

struct  StridedAlignedMapType
struct  StridedConstAlignedMapType
struct  StridedConstMapType
struct  StridedMapType

Public Types

enum  { Options = internal::traits<Derived>::Options }
enum  { NeedsToAlign }
typedef Eigen::Map< Derived,
Aligned
AlignedMapType
typedef
internal::dense_xpr_base
< Derived >::type 
Base
typedef const Eigen::Map
< const Derived, Aligned
ConstAlignedMapType
typedef const Eigen::Map
< const Derived, Unaligned
ConstMapType
typedef Derived DenseType
typedef internal::traits
< Derived >::Index 
Index
typedef Eigen::Map< Derived,
Unaligned
MapType
typedef
internal::packet_traits
< Scalar >::type 
PacketScalar
typedef NumTraits< Scalar >::Real RealScalar
typedef internal::traits
< Derived >::Scalar 
Scalar
typedef internal::traits
< Derived >::StorageKind 
StorageKind

Public Member Functions

Basebase ()
const Basebase () const
EIGEN_STRONG_INLINE const Scalarcoeff (Index row, Index col) const
EIGEN_STRONG_INLINE const Scalarcoeff (Index index) const
EIGEN_STRONG_INLINE ScalarcoeffRef (Index row, Index col)
EIGEN_STRONG_INLINE ScalarcoeffRef (Index index)
EIGEN_STRONG_INLINE const ScalarcoeffRef (Index row, Index col) const
EIGEN_STRONG_INLINE const ScalarcoeffRef (Index index) const
EIGEN_STRONG_INLINE Index cols () const
EIGEN_STRONG_INLINE void conservativeResize (Index rows, Index cols)
EIGEN_STRONG_INLINE void conservativeResize (Index rows, NoChange_t)
EIGEN_STRONG_INLINE void conservativeResize (NoChange_t, Index cols)
EIGEN_STRONG_INLINE void conservativeResize (Index size)
template<typename OtherDerived >
EIGEN_STRONG_INLINE void conservativeResizeLike (const DenseBase< OtherDerived > &other)
EIGEN_STRONG_INLINE const Scalardata () const
EIGEN_STRONG_INLINE Scalardata ()
template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived & lazyAssign (const DenseBase< OtherDerived > &other)
EIGEN_STRONG_INLINE Derived & operator= (const PlainObjectBase &other)
template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived & operator= (const ReturnByValue< OtherDerived > &func)
template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived & operator= (const EigenBase< OtherDerived > &other)
template<int LoadMode>
EIGEN_STRONG_INLINE PacketScalar packet (Index row, Index col) const
template<int LoadMode>
EIGEN_STRONG_INLINE PacketScalar packet (Index index) const
EIGEN_STRONG_INLINE PlainObjectBase ()
 PlainObjectBase (internal::constructor_without_unaligned_array_assert)
EIGEN_STRONG_INLINE PlainObjectBase (Index size, Index rows, Index cols)
template<typename OtherDerived >
EIGEN_STRONG_INLINE PlainObjectBase (const EigenBase< OtherDerived > &other)
EIGEN_STRONG_INLINE void resize (Index rows, Index cols)
void resize (Index size)
void resize (NoChange_t, Index cols)
void resize (Index rows, NoChange_t)
template<typename OtherDerived >
EIGEN_STRONG_INLINE void resizeLike (const EigenBase< OtherDerived > &_other)
EIGEN_STRONG_INLINE Index rows () const
Derived & setConstant (Index size, const Scalar &value)
Derived & setConstant (Index rows, Index cols, const Scalar &value)
Derived & setOnes (Index size)
Derived & setOnes (Index rows, Index cols)
Derived & setRandom (Index size)
Derived & setRandom (Index rows, Index cols)
Derived & setZero (Index size)
Derived & setZero (Index rows, Index cols)
template<int StoreMode>
EIGEN_STRONG_INLINE void writePacket (Index row, Index col, const PacketScalar &x)
template<int StoreMode>
EIGEN_STRONG_INLINE void writePacket (Index index, const PacketScalar &x)

Static Public Member Functions

static EIGEN_STRONG_INLINE void _check_template_params ()
Map

These are convenience functions returning Map objects. The Map() static functions return unaligned Map objects, while the AlignedMap() functions return aligned Map objects and thus should be called only with 16-byte-aligned data pointers.

These methods do not allow to specify strides. If you need to specify strides, you have to use the Map class directly.

See also:
class Map
static ConstMapType Map (const Scalar *data)
static MapType Map (Scalar *data)
static ConstMapType Map (const Scalar *data, Index size)
static MapType Map (Scalar *data, Index size)
static ConstMapType Map (const Scalar *data, Index rows, Index cols)
static MapType Map (Scalar *data, Index rows, Index cols)
static ConstAlignedMapType MapAligned (const Scalar *data)
static AlignedMapType MapAligned (Scalar *data)
static ConstAlignedMapType MapAligned (const Scalar *data, Index size)
static AlignedMapType MapAligned (Scalar *data, Index size)
static ConstAlignedMapType MapAligned (const Scalar *data, Index rows, Index cols)
static AlignedMapType MapAligned (Scalar *data, Index rows, Index cols)
template<int Outer, int Inner>
static StridedConstMapType
< Stride< Outer, Inner >
>::type 
Map (const Scalar *data, const Stride< Outer, Inner > &stride)
template<int Outer, int Inner>
static StridedMapType< Stride
< Outer, Inner > >::type 
Map (Scalar *data, const Stride< Outer, Inner > &stride)
template<int Outer, int Inner>
static StridedConstMapType
< Stride< Outer, Inner >
>::type 
Map (const Scalar *data, Index size, const Stride< Outer, Inner > &stride)
template<int Outer, int Inner>
static StridedMapType< Stride
< Outer, Inner > >::type 
Map (Scalar *data, Index size, const Stride< Outer, Inner > &stride)
template<int Outer, int Inner>
static StridedConstMapType
< Stride< Outer, Inner >
>::type 
Map (const Scalar *data, Index rows, Index cols, const Stride< Outer, Inner > &stride)
template<int Outer, int Inner>
static StridedMapType< Stride
< Outer, Inner > >::type 
Map (Scalar *data, Index rows, Index cols, const Stride< Outer, Inner > &stride)
template<int Outer, int Inner>
static
StridedConstAlignedMapType
< Stride< Outer, Inner >
>::type 
MapAligned (const Scalar *data, const Stride< Outer, Inner > &stride)
template<int Outer, int Inner>
static StridedAlignedMapType
< Stride< Outer, Inner >
>::type 
MapAligned (Scalar *data, const Stride< Outer, Inner > &stride)
template<int Outer, int Inner>
static
StridedConstAlignedMapType
< Stride< Outer, Inner >
>::type 
MapAligned (const Scalar *data, Index size, const Stride< Outer, Inner > &stride)
template<int Outer, int Inner>
static StridedAlignedMapType
< Stride< Outer, Inner >
>::type 
MapAligned (Scalar *data, Index size, const Stride< Outer, Inner > &stride)
template<int Outer, int Inner>
static
StridedConstAlignedMapType
< Stride< Outer, Inner >
>::type 
MapAligned (const Scalar *data, Index rows, Index cols, const Stride< Outer, Inner > &stride)
template<int Outer, int Inner>
static StridedAlignedMapType
< Stride< Outer, Inner >
>::type 
MapAligned (Scalar *data, Index rows, Index cols, const Stride< Outer, Inner > &stride)

Protected Member Functions

template<typename T0 , typename T1 >
EIGEN_STRONG_INLINE void _init2 (Index rows, Index cols, typename internal::enable_if< Base::SizeAtCompileTime!=2, T0 >::type *=0)
template<typename T0 , typename T1 >
EIGEN_STRONG_INLINE void _init2 (const Scalar &x, const Scalar &y, typename internal::enable_if< Base::SizeAtCompileTime==2, T0 >::type *=0)
template<typename OtherDerived >
EIGEN_STRONG_INLINE void _resize_to_match (const EigenBase< OtherDerived > &other)
template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived & _set (const DenseBase< OtherDerived > &other)
 Copies the value of the expression other into *this with automatic resizing.
template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived & _set_noalias (const DenseBase< OtherDerived > &other)
template<typename OtherDerived >
EIGEN_STRONG_INLINE void _set_selector (const OtherDerived &other, const internal::true_type &)
template<typename OtherDerived >
EIGEN_STRONG_INLINE void _set_selector (const OtherDerived &other, const internal::false_type &)
template<typename OtherDerived >
void _swap (DenseBase< OtherDerived > const &other)

Protected Attributes

DenseStorage< Scalar,
Base::MaxSizeAtCompileTime,
Base::RowsAtCompileTime,
Base::ColsAtCompileTime,
Options
m_storage

Private Types

enum  { ThisConstantIsPrivateInPlainObjectBase }

Friends

class Eigen::Map
class Eigen::Map< const Derived, Aligned >
class Eigen::Map< const Derived, Unaligned >
class Eigen::Map< Derived, Aligned >
class Eigen::Map< Derived, Unaligned >
struct internal::matrix_swap_impl

Detailed Description

template<typename Derived>
class PlainObjectBase< Derived >

Dense storage base class for matrices and arrays.

This class can be extended with the help of the plugin mechanism described on the page Customizing/Extending Eigen by defining the preprocessor symbol EIGEN_PLAINOBJECTBASE_PLUGIN.

See also:
The class hierarchy

Definition at line 52 of file PlainObjectBase.h.


Member Typedef Documentation

template<typename Derived>
typedef Eigen::Map<Derived, Aligned> PlainObjectBase< Derived >::AlignedMapType

Definition at line 80 of file PlainObjectBase.h.

template<typename Derived>
typedef internal::dense_xpr_base<Derived>::type PlainObjectBase< Derived >::Base

Reimplemented in GeneralProduct< Lhs, Rhs, InnerProduct >, Matrix< _Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols >, Matrix< Scalar, MatrixType::RowsAtCompileTime, MinSize >, Matrix< int, 1, MatrixType::ColsAtCompileTime >, Matrix< int, MatrixType::RowsAtCompileTime, 1 >, Matrix< Scalar, RowsAtCompileTime, 1, Options, MaxRowsAtCompileTime, 1 >, Matrix< double, D, VertexXiType::Dimension >, Matrix< int, 1, _MatrixType::ColsAtCompileTime >, Matrix< int, _MatrixType::RowsAtCompileTime, 1 >, Matrix< Scalar, 4, 1 >, Matrix< Scalar, HDim, HDim >, Matrix< double, D, Di >, Matrix< Scalar, 3, 1 >, Matrix< internal::scalar_product_traits< Lhs::Scalar, Rhs::Scalar >::ReturnType, 1, 1 >, Matrix< double, D, 1 >, Matrix< ComplexScalar, ColsAtCompileTime, 1, Options &(~RowMajor), MaxColsAtCompileTime, 1 >, Matrix< double, 2, 1 >, Matrix< Scalar, 1, Size, Options|RowMajor, 1, MaxSize >, Matrix< double, Dim, 1 >, Matrix< Scalar, Dynamic, Dynamic >, Matrix< Scalar, MatrixType::ColsAtCompileTime, MatrixType::ColsAtCompileTime >, Matrix< Scalar, Dynamic, 1 >, Matrix< double, 5, 1 >, Matrix< RealScalar, Dynamic, Dynamic >, Matrix< RootType, _Deg, 1 >, Matrix< Scalar, Dim, 1 >, Matrix< Scalar, MinSize, 1 >, Matrix< Scalar, DiagSizeAtCompileTime, DiagSizeAtCompileTime, MatrixOptions, MaxDiagSizeAtCompileTime, MaxDiagSizeAtCompileTime >, Matrix< double, 3, 4 >, Matrix< Scalar, SizeMinusOne, 1, Options &~RowMajor, MaxSizeMinusOne, 1 >, Matrix< float, 3, 3 >, Matrix< Index, Dynamic, 1 >, Matrix< Scalar, ColsAtCompileTime, 1, Options &~RowMajor, MaxColsAtCompileTime, 1 >, Matrix< ComplexScalar, ColsAtCompileTime, 1, Options &~RowMajor, MaxColsAtCompileTime, 1 >, Matrix< Scalar, _MatrixType::ColsAtCompileTime, 1 >, Matrix< float, 2, 2, DontAlign >, Matrix< Scalar, RowsAtCompileTime, RowsAtCompileTime, MatrixOptions, MaxRowsAtCompileTime, MaxRowsAtCompileTime >, Matrix< float, 2, 6 >, Matrix< double, D, Dj >, Matrix< Scalar, int(AmbientDimAtCompileTime)==Dynamic?Dynamic:int(AmbientDimAtCompileTime)+1, 1 >, Matrix< Index, Traits::RowsAtCompileTime, 1 >, Matrix< ComplexScalar, RowsAtCompileTime, ColsAtCompileTime, Options, MaxRowsAtCompileTime, MaxColsAtCompileTime >, Matrix< Scalar, ColsAtCompileTime, ColsAtCompileTime, MatrixOptions, MaxColsAtCompileTime, MaxColsAtCompileTime >, Matrix< Scalar, AmbientDimAtCompileTime, 1 >, Matrix< double, D, D >, Matrix< Scalar, Deg_1, 1 >, Matrix< Scalar, Deg, 1 >, Matrix< Index, 1, ColsAtCompileTime, RowMajor, 1, MaxColsAtCompileTime >, Matrix< Scalar, MatrixType::ColsAtCompileTime, 1 >, and Array< _Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols >.

Definition at line 56 of file PlainObjectBase.h.

template<typename Derived>
typedef const Eigen::Map<const Derived, Aligned> PlainObjectBase< Derived >::ConstAlignedMapType

Definition at line 82 of file PlainObjectBase.h.

template<typename Derived>
typedef const Eigen::Map<const Derived, Unaligned> PlainObjectBase< Derived >::ConstMapType

Definition at line 78 of file PlainObjectBase.h.

template<typename Derived>
typedef Derived PlainObjectBase< Derived >::DenseType

Definition at line 63 of file PlainObjectBase.h.

template<typename Derived>
typedef internal::traits<Derived>::Index PlainObjectBase< Derived >::Index

Definition at line 59 of file PlainObjectBase.h.

template<typename Derived>
typedef Eigen::Map<Derived, Unaligned> PlainObjectBase< Derived >::MapType

Definition at line 76 of file PlainObjectBase.h.

template<typename Derived>
typedef internal::packet_traits<Scalar>::type PlainObjectBase< Derived >::PacketScalar

Definition at line 61 of file PlainObjectBase.h.

template<typename Derived>
typedef NumTraits<Scalar>::Real PlainObjectBase< Derived >::RealScalar

Definition at line 62 of file PlainObjectBase.h.

template<typename Derived>
typedef internal::traits<Derived>::Scalar PlainObjectBase< Derived >::Scalar

Definition at line 60 of file PlainObjectBase.h.

template<typename Derived>
typedef internal::traits<Derived>::StorageKind PlainObjectBase< Derived >::StorageKind

Definition at line 58 of file PlainObjectBase.h.


Member Enumeration Documentation

template<typename Derived>
anonymous enum
Enumerator:
Options 

Definition at line 55 of file PlainObjectBase.h.

template<typename Derived>
anonymous enum
Enumerator:
NeedsToAlign 

Definition at line 93 of file PlainObjectBase.h.

template<typename Derived>
anonymous enum [private]
Enumerator:
ThisConstantIsPrivateInPlainObjectBase 

Definition at line 629 of file PlainObjectBase.h.


Constructor & Destructor Documentation

template<typename Derived>
EIGEN_STRONG_INLINE PlainObjectBase< Derived >::PlainObjectBase ( ) [inline, explicit]

Definition at line 381 of file PlainObjectBase.h.

template<typename Derived>
PlainObjectBase< Derived >::PlainObjectBase ( internal::constructor_without_unaligned_array_assert  ) [inline]

Definition at line 390 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE PlainObjectBase< Derived >::PlainObjectBase ( Index  size,
Index  rows,
Index  cols 
) [inline]

Definition at line 397 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
EIGEN_STRONG_INLINE PlainObjectBase< Derived >::PlainObjectBase ( const EigenBase< OtherDerived > &  other) [inline]

Member Function Documentation

template<typename Derived>
static EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::_check_template_params ( ) [inline, static]

Definition at line 613 of file PlainObjectBase.h.

template<typename Derived>
template<typename T0 , typename T1 >
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::_init2 ( Index  rows,
Index  cols,
typename internal::enable_if< Base::SizeAtCompileTime!=2, T0 >::type = 0 
) [inline, protected]

Definition at line 583 of file PlainObjectBase.h.

template<typename Derived>
template<typename T0 , typename T1 >
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::_init2 ( const Scalar x,
const Scalar y,
typename internal::enable_if< Base::SizeAtCompileTime==2, T0 >::type = 0 
) [inline, protected]

Definition at line 591 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::_resize_to_match ( const EigenBase< OtherDerived > &  other) [inline, protected]

Definition at line 528 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived& PlainObjectBase< Derived >::_set ( const DenseBase< OtherDerived > &  other) [inline, protected]

Copies the value of the expression other into *this with automatic resizing.

*this might be resized to match the dimensions of other. If *this was a null matrix (not already initialized), it will be initialized.

Note that copying a row-vector into a vector (and conversely) is allowed. The resizing, if any, is then done in the appropriate way so that row-vectors remain row-vectors and vectors remain vectors.

See also:
operator=(const MatrixBase<OtherDerived>&), _set_noalias()

Definition at line 554 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived& PlainObjectBase< Derived >::_set_noalias ( const DenseBase< OtherDerived > &  other) [inline, protected]

Definition at line 572 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::_set_selector ( const OtherDerived &  other,
const internal::true_type  
) [inline, protected]

Definition at line 561 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::_set_selector ( const OtherDerived &  other,
const internal::false_type  
) [inline, protected]

Definition at line 564 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
void PlainObjectBase< Derived >::_swap ( DenseBase< OtherDerived > const &  other) [inline, protected]

Definition at line 605 of file PlainObjectBase.h.

template<typename Derived>
Base& PlainObjectBase< Derived >::base ( ) [inline]

Definition at line 97 of file PlainObjectBase.h.

template<typename Derived>
const Base& PlainObjectBase< Derived >::base ( ) const [inline]

Definition at line 98 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE const Scalar& PlainObjectBase< Derived >::coeff ( Index  row,
Index  col 
) const [inline]

Definition at line 103 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE const Scalar& PlainObjectBase< Derived >::coeff ( Index  index) const [inline]

Definition at line 111 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE Scalar& PlainObjectBase< Derived >::coeffRef ( Index  row,
Index  col 
) [inline]

Definition at line 116 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE Scalar& PlainObjectBase< Derived >::coeffRef ( Index  index) [inline]

Definition at line 124 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE const Scalar& PlainObjectBase< Derived >::coeffRef ( Index  row,
Index  col 
) const [inline]

Definition at line 129 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE const Scalar& PlainObjectBase< Derived >::coeffRef ( Index  index) const [inline]

Definition at line 137 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE Index PlainObjectBase< Derived >::cols ( void  ) const [inline]

Definition at line 101 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::conservativeResize ( Index  rows,
Index  cols 
) [inline]

Resizes the matrix to rows x cols while leaving old values untouched.

The method is intended for matrices of dynamic size. If you only want to change the number of rows and/or of columns, you can use conservativeResize(NoChange_t, Index) or conservativeResize(Index, NoChange_t).

Matrices are resized relative to the top-left element. In case values need to be appended to the matrix they will be uninitialized.

Definition at line 299 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::conservativeResize ( Index  rows,
NoChange_t   
) [inline]

Resizes the matrix to rows x cols while leaving old values untouched.

As opposed to conservativeResize(Index rows, Index cols), this version leaves the number of columns unchanged.

In case the matrix is growing, new rows will be uninitialized.

Definition at line 311 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::conservativeResize ( NoChange_t  ,
Index  cols 
) [inline]

Resizes the matrix to rows x cols while leaving old values untouched.

As opposed to conservativeResize(Index rows, Index cols), this version leaves the number of rows unchanged.

In case the matrix is growing, new columns will be uninitialized.

Definition at line 324 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::conservativeResize ( Index  size) [inline]

Resizes the vector to size while retaining old values.

. This method does not work for partially dynamic matrices when the static dimension is anything other than 1. For example it will not work with Matrix<double, 2, Dynamic>.

When values are appended, they will be uninitialized.

Definition at line 338 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::conservativeResizeLike ( const DenseBase< OtherDerived > &  other) [inline]

Resizes the matrix to rows x cols of other, while leaving old values untouched.

The method is intended for matrices of dynamic size. If you only want to change the number of rows and/or of columns, you can use conservativeResize(NoChange_t, Index) or conservativeResize(Index, NoChange_t).

Matrices are resized relative to the top-left element. In case values need to be appended to the matrix they will copied from other.

Definition at line 353 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE const Scalar* PlainObjectBase< Derived >::data ( ) const [inline]
Returns:
a const pointer to the data array of this matrix

Definition at line 177 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE Scalar* PlainObjectBase< Derived >::data ( ) [inline]
Returns:
a pointer to the data array of this matrix

Definition at line 181 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived& PlainObjectBase< Derived >::lazyAssign ( const DenseBase< OtherDerived > &  other) [inline]
See also:
MatrixBase::lazyAssign()

Definition at line 368 of file PlainObjectBase.h.

template<typename Derived>
static ConstMapType PlainObjectBase< Derived >::Map ( const Scalar data) [inline, static]

Definition at line 434 of file PlainObjectBase.h.

template<typename Derived>
static MapType PlainObjectBase< Derived >::Map ( Scalar data) [inline, static]

Definition at line 436 of file PlainObjectBase.h.

template<typename Derived>
static ConstMapType PlainObjectBase< Derived >::Map ( const Scalar data,
Index  size 
) [inline, static]

Definition at line 438 of file PlainObjectBase.h.

template<typename Derived>
static MapType PlainObjectBase< Derived >::Map ( Scalar data,
Index  size 
) [inline, static]

Definition at line 440 of file PlainObjectBase.h.

template<typename Derived>
static ConstMapType PlainObjectBase< Derived >::Map ( const Scalar data,
Index  rows,
Index  cols 
) [inline, static]

Definition at line 442 of file PlainObjectBase.h.

template<typename Derived>
static MapType PlainObjectBase< Derived >::Map ( Scalar data,
Index  rows,
Index  cols 
) [inline, static]

Definition at line 444 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedConstMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::Map ( const Scalar data,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 461 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::Map ( Scalar data,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 464 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedConstMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::Map ( const Scalar data,
Index  size,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 467 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::Map ( Scalar data,
Index  size,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 470 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedConstMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::Map ( const Scalar data,
Index  rows,
Index  cols,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 473 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::Map ( Scalar data,
Index  rows,
Index  cols,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 476 of file PlainObjectBase.h.

template<typename Derived>
static ConstAlignedMapType PlainObjectBase< Derived >::MapAligned ( const Scalar data) [inline, static]

Definition at line 447 of file PlainObjectBase.h.

template<typename Derived>
static AlignedMapType PlainObjectBase< Derived >::MapAligned ( Scalar data) [inline, static]

Definition at line 449 of file PlainObjectBase.h.

template<typename Derived>
static ConstAlignedMapType PlainObjectBase< Derived >::MapAligned ( const Scalar data,
Index  size 
) [inline, static]

Definition at line 451 of file PlainObjectBase.h.

template<typename Derived>
static AlignedMapType PlainObjectBase< Derived >::MapAligned ( Scalar data,
Index  size 
) [inline, static]

Definition at line 453 of file PlainObjectBase.h.

template<typename Derived>
static ConstAlignedMapType PlainObjectBase< Derived >::MapAligned ( const Scalar data,
Index  rows,
Index  cols 
) [inline, static]

Definition at line 455 of file PlainObjectBase.h.

template<typename Derived>
static AlignedMapType PlainObjectBase< Derived >::MapAligned ( Scalar data,
Index  rows,
Index  cols 
) [inline, static]

Definition at line 457 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedConstAlignedMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::MapAligned ( const Scalar data,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 480 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedAlignedMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::MapAligned ( Scalar data,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 483 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedConstAlignedMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::MapAligned ( const Scalar data,
Index  size,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 486 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedAlignedMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::MapAligned ( Scalar data,
Index  size,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 489 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedConstAlignedMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::MapAligned ( const Scalar data,
Index  rows,
Index  cols,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 492 of file PlainObjectBase.h.

template<typename Derived>
template<int Outer, int Inner>
static StridedAlignedMapType<Stride<Outer, Inner> >::type PlainObjectBase< Derived >::MapAligned ( Scalar data,
Index  rows,
Index  cols,
const Stride< Outer, Inner > &  stride 
) [inline, static]

Definition at line 495 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE Derived& PlainObjectBase< Derived >::operator= ( const PlainObjectBase< Derived > &  other) [inline]

This is a special case of the templated operator=. Its purpose is to prevent a default operator= from hiding the templated operator=.

Definition at line 361 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived& PlainObjectBase< Derived >::operator= ( const ReturnByValue< OtherDerived > &  func) [inline]

Reimplemented in Matrix< _Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols >, Matrix< Scalar, MatrixType::RowsAtCompileTime, MinSize >, Matrix< int, 1, MatrixType::ColsAtCompileTime >, Matrix< int, MatrixType::RowsAtCompileTime, 1 >, Matrix< Scalar, RowsAtCompileTime, 1, Options, MaxRowsAtCompileTime, 1 >, Matrix< double, D, VertexXiType::Dimension >, Matrix< int, 1, _MatrixType::ColsAtCompileTime >, Matrix< int, _MatrixType::RowsAtCompileTime, 1 >, Matrix< Scalar, 4, 1 >, Matrix< Scalar, HDim, HDim >, Matrix< double, D, Di >, Matrix< Scalar, 3, 1 >, Matrix< internal::scalar_product_traits< Lhs::Scalar, Rhs::Scalar >::ReturnType, 1, 1 >, Matrix< double, D, 1 >, Matrix< ComplexScalar, ColsAtCompileTime, 1, Options &(~RowMajor), MaxColsAtCompileTime, 1 >, Matrix< double, 2, 1 >, Matrix< Scalar, 1, Size, Options|RowMajor, 1, MaxSize >, Matrix< double, Dim, 1 >, Matrix< Scalar, Dynamic, Dynamic >, Matrix< Scalar, MatrixType::ColsAtCompileTime, MatrixType::ColsAtCompileTime >, Matrix< Scalar, Dynamic, 1 >, Matrix< double, 5, 1 >, Matrix< RealScalar, Dynamic, Dynamic >, Matrix< RootType, _Deg, 1 >, Matrix< Scalar, Dim, 1 >, Matrix< Scalar, MinSize, 1 >, Matrix< Scalar, DiagSizeAtCompileTime, DiagSizeAtCompileTime, MatrixOptions, MaxDiagSizeAtCompileTime, MaxDiagSizeAtCompileTime >, Matrix< double, 3, 4 >, Matrix< Scalar, SizeMinusOne, 1, Options &~RowMajor, MaxSizeMinusOne, 1 >, Matrix< float, 3, 3 >, Matrix< Index, Dynamic, 1 >, Matrix< Scalar, ColsAtCompileTime, 1, Options &~RowMajor, MaxColsAtCompileTime, 1 >, Matrix< ComplexScalar, ColsAtCompileTime, 1, Options &~RowMajor, MaxColsAtCompileTime, 1 >, Matrix< Scalar, _MatrixType::ColsAtCompileTime, 1 >, Matrix< float, 2, 2, DontAlign >, Matrix< Scalar, RowsAtCompileTime, RowsAtCompileTime, MatrixOptions, MaxRowsAtCompileTime, MaxRowsAtCompileTime >, Matrix< float, 2, 6 >, Matrix< double, D, Dj >, Matrix< Scalar, int(AmbientDimAtCompileTime)==Dynamic?Dynamic:int(AmbientDimAtCompileTime)+1, 1 >, Matrix< Index, Traits::RowsAtCompileTime, 1 >, Matrix< ComplexScalar, RowsAtCompileTime, ColsAtCompileTime, Options, MaxRowsAtCompileTime, MaxColsAtCompileTime >, Matrix< Scalar, ColsAtCompileTime, ColsAtCompileTime, MatrixOptions, MaxColsAtCompileTime, MaxColsAtCompileTime >, Matrix< Scalar, AmbientDimAtCompileTime, 1 >, Matrix< double, D, D >, Matrix< Scalar, Deg_1, 1 >, Matrix< Scalar, Deg, 1 >, Matrix< Index, 1, ColsAtCompileTime, RowMajor, 1, MaxColsAtCompileTime >, and Matrix< Scalar, MatrixType::ColsAtCompileTime, 1 >.

Definition at line 375 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
EIGEN_STRONG_INLINE Derived& PlainObjectBase< Derived >::operator= ( const EigenBase< OtherDerived > &  other) [inline]

Copies the generic expression other into *this.

The expression must provide a (templated) evalTo(Derived& dst) const function which does the actual job. In practice, this allows any user to write its own special matrix without having to modify MatrixBase

Returns:
a reference to *this.

Reimplemented in Matrix< _Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols >, Matrix< Scalar, MatrixType::RowsAtCompileTime, MinSize >, Matrix< int, 1, MatrixType::ColsAtCompileTime >, Matrix< int, MatrixType::RowsAtCompileTime, 1 >, Matrix< Scalar, RowsAtCompileTime, 1, Options, MaxRowsAtCompileTime, 1 >, Matrix< double, D, VertexXiType::Dimension >, Matrix< int, 1, _MatrixType::ColsAtCompileTime >, Matrix< int, _MatrixType::RowsAtCompileTime, 1 >, Matrix< Scalar, 4, 1 >, Matrix< Scalar, HDim, HDim >, Matrix< double, D, Di >, Matrix< Scalar, 3, 1 >, Matrix< internal::scalar_product_traits< Lhs::Scalar, Rhs::Scalar >::ReturnType, 1, 1 >, Matrix< double, D, 1 >, Matrix< ComplexScalar, ColsAtCompileTime, 1, Options &(~RowMajor), MaxColsAtCompileTime, 1 >, Matrix< double, 2, 1 >, Matrix< Scalar, 1, Size, Options|RowMajor, 1, MaxSize >, Matrix< double, Dim, 1 >, Matrix< Scalar, Dynamic, Dynamic >, Matrix< Scalar, MatrixType::ColsAtCompileTime, MatrixType::ColsAtCompileTime >, Matrix< Scalar, Dynamic, 1 >, Matrix< double, 5, 1 >, Matrix< RealScalar, Dynamic, Dynamic >, Matrix< RootType, _Deg, 1 >, Matrix< Scalar, Dim, 1 >, Matrix< Scalar, MinSize, 1 >, Matrix< Scalar, DiagSizeAtCompileTime, DiagSizeAtCompileTime, MatrixOptions, MaxDiagSizeAtCompileTime, MaxDiagSizeAtCompileTime >, Matrix< double, 3, 4 >, Matrix< Scalar, SizeMinusOne, 1, Options &~RowMajor, MaxSizeMinusOne, 1 >, Matrix< float, 3, 3 >, Matrix< Index, Dynamic, 1 >, Matrix< Scalar, ColsAtCompileTime, 1, Options &~RowMajor, MaxColsAtCompileTime, 1 >, Matrix< ComplexScalar, ColsAtCompileTime, 1, Options &~RowMajor, MaxColsAtCompileTime, 1 >, Matrix< Scalar, _MatrixType::ColsAtCompileTime, 1 >, Matrix< float, 2, 2, DontAlign >, Matrix< Scalar, RowsAtCompileTime, RowsAtCompileTime, MatrixOptions, MaxRowsAtCompileTime, MaxRowsAtCompileTime >, Matrix< float, 2, 6 >, Matrix< double, D, Dj >, Matrix< Scalar, int(AmbientDimAtCompileTime)==Dynamic?Dynamic:int(AmbientDimAtCompileTime)+1, 1 >, Matrix< Index, Traits::RowsAtCompileTime, 1 >, Matrix< ComplexScalar, RowsAtCompileTime, ColsAtCompileTime, Options, MaxRowsAtCompileTime, MaxColsAtCompileTime >, Matrix< Scalar, ColsAtCompileTime, ColsAtCompileTime, MatrixOptions, MaxColsAtCompileTime, MaxColsAtCompileTime >, Matrix< Scalar, AmbientDimAtCompileTime, 1 >, Matrix< double, D, D >, Matrix< Scalar, Deg_1, 1 >, Matrix< Scalar, Deg, 1 >, Matrix< Index, 1, ColsAtCompileTime, RowMajor, 1, MaxColsAtCompileTime >, Matrix< Scalar, MatrixType::ColsAtCompileTime, 1 >, and Array< _Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols >.

Definition at line 407 of file PlainObjectBase.h.

template<typename Derived>
template<int LoadMode>
EIGEN_STRONG_INLINE PacketScalar PlainObjectBase< Derived >::packet ( Index  row,
Index  col 
) const [inline]

Definition at line 144 of file PlainObjectBase.h.

template<typename Derived>
template<int LoadMode>
EIGEN_STRONG_INLINE PacketScalar PlainObjectBase< Derived >::packet ( Index  index) const [inline]

Definition at line 154 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::resize ( Index  rows,
Index  cols 
) [inline]

Resizes *this to a rows x cols matrix.

This method is intended for dynamic-size matrices, although it is legal to call it on any matrix as long as fixed dimensions are left unchanged. If you only want to change the number of rows and/or of columns, you can use resize(NoChange_t, Index), resize(Index, NoChange_t).

If the current number of coefficients of *this exactly matches the product rows * cols, then no memory allocation is performed and the current values are left unchanged. In all other cases, including shrinking, the data is reallocated and all previous values are lost.

Example:

MatrixXd m(2,3);
m << 1,2,3,4,5,6;
cout << "here's the 2x3 matrix m:" << endl << m << endl;
cout << "let's resize m to 3x2. This is a conservative resizing because 2*3==3*2." << endl;
m.resize(3,2);
cout << "here's the 3x2 matrix m:" << endl << m << endl;
cout << "now let's resize m to size 2x2. This is NOT a conservative resizing, so it becomes uninitialized:" << endl;
m.resize(2,2);
cout << m << endl;

Output:

See also:
resize(Index) for vectors, resize(NoChange_t, Index), resize(Index, NoChange_t)

Definition at line 200 of file PlainObjectBase.h.

template<typename Derived>
void PlainObjectBase< Derived >::resize ( Index  size) [inline]

Resizes *this to a vector of length size

. This method does not work for partially dynamic matrices when the static dimension is anything other than 1. For example it will not work with Matrix<double, 2, Dynamic>.

Example:

VectorXd v(10);
v.resize(3);
RowVector3d w;
w.resize(3); // this is legal, but has no effect
cout << "v: " << v.rows() << " rows, " << v.cols() << " cols" << endl;
cout << "w: " << w.rows() << " rows, " << w.cols() << " cols" << endl;

Output:

See also:
resize(Index,Index), resize(NoChange_t, Index), resize(Index, NoChange_t)

Definition at line 223 of file PlainObjectBase.h.

template<typename Derived>
void PlainObjectBase< Derived >::resize ( NoChange_t  ,
Index  cols 
) [inline]

Resizes the matrix, changing only the number of columns. For the parameter of type NoChange_t, just pass the special value NoChange as in the example below.

Example:

MatrixXd m(3,4);
m.resize(NoChange, 5);
cout << "m: " << m.rows() << " rows, " << m.cols() << " cols" << endl;

Output:

See also:
resize(Index,Index)

Definition at line 247 of file PlainObjectBase.h.

template<typename Derived>
void PlainObjectBase< Derived >::resize ( Index  rows,
NoChange_t   
) [inline]

Resizes the matrix, changing only the number of rows. For the parameter of type NoChange_t, just pass the special value NoChange as in the example below.

Example:

MatrixXd m(3,4);
m.resize(5, NoChange);
cout << "m: " << m.rows() << " rows, " << m.cols() << " cols" << endl;

Output:

See also:
resize(Index,Index)

Definition at line 260 of file PlainObjectBase.h.

template<typename Derived>
template<typename OtherDerived >
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::resizeLike ( const EigenBase< OtherDerived > &  _other) [inline]

Resizes *this to have the same dimensions as other. Takes care of doing all the checking that's needed.

Note that copying a row-vector into a vector (and conversely) is allowed. The resizing, if any, is then done in the appropriate way so that row-vectors remain row-vectors and vectors remain vectors.

Definition at line 273 of file PlainObjectBase.h.

template<typename Derived>
EIGEN_STRONG_INLINE Index PlainObjectBase< Derived >::rows ( void  ) const [inline]

Definition at line 100 of file PlainObjectBase.h.

template<typename Derived >
EIGEN_STRONG_INLINE Derived & PlainObjectBase< Derived >::setConstant ( Index  size,
const Scalar value 
)

Resizes to the given size, and sets all coefficients in this expression to the given value.

Example:

VectorXf v;
v.setConstant(3, 5);
cout << v << endl;

Output:

See also:
MatrixBase::setConstant(const Scalar&), setConstant(Index,Index,const Scalar&), class CwiseNullaryOp, MatrixBase::Constant(const Scalar&)

Definition at line 355 of file CwiseNullaryOp.h.

template<typename Derived >
EIGEN_STRONG_INLINE Derived & PlainObjectBase< Derived >::setConstant ( Index  rows,
Index  cols,
const Scalar value 
)

Resizes to the given size, and sets all coefficients in this expression to the given value.

Parameters:
rowsthe new number of rows
colsthe new number of columns
valuethe value to which all coefficients are set

Example:

MatrixXf m;
m.setConstant(3, 3, 5);
cout << m << endl;

Output:

See also:
MatrixBase::setConstant(const Scalar&), setConstant(Index,const Scalar&), class CwiseNullaryOp, MatrixBase::Constant(const Scalar&)

Definition at line 374 of file CwiseNullaryOp.h.

template<typename Derived >
EIGEN_STRONG_INLINE Derived & PlainObjectBase< Derived >::setOnes ( Index  size)

Resizes to the given size, and sets all coefficients in this expression to one.

Example:

VectorXf v;
v.setOnes(3);
cout << v << endl;

Output:

See also:
MatrixBase::setOnes(), setOnes(Index,Index), class CwiseNullaryOp, MatrixBase::Ones()

Definition at line 630 of file CwiseNullaryOp.h.

template<typename Derived >
EIGEN_STRONG_INLINE Derived & PlainObjectBase< Derived >::setOnes ( Index  rows,
Index  cols 
)

Resizes to the given size, and sets all coefficients in this expression to one.

Parameters:
rowsthe new number of rows
colsthe new number of columns

Example:

MatrixXf m;
m.setOnes(3, 3);
cout << m << endl;

Output:

See also:
MatrixBase::setOnes(), setOnes(Index), class CwiseNullaryOp, MatrixBase::Ones()

Definition at line 648 of file CwiseNullaryOp.h.

template<typename Derived >
EIGEN_STRONG_INLINE Derived & PlainObjectBase< Derived >::setRandom ( Index  size)

Resizes to the given size, and sets all coefficients in this expression to random values.

Example:

VectorXf v;
v.setRandom(3);
cout << v << endl;

Output:

See also:
MatrixBase::setRandom(), setRandom(Index,Index), class CwiseNullaryOp, MatrixBase::Random()

Definition at line 139 of file src/g2o/EXTERNAL/eigen3/Eigen/src/Core/Random.h.

template<typename Derived >
EIGEN_STRONG_INLINE Derived & PlainObjectBase< Derived >::setRandom ( Index  rows,
Index  cols 
)

Resizes to the given size, and sets all coefficients in this expression to random values.

Parameters:
rowsthe new number of rows
colsthe new number of columns

Example:

MatrixXf m;
m.setRandom(3, 3);
cout << m << endl;

Output:

See also:
MatrixBase::setRandom(), setRandom(Index), class CwiseNullaryOp, MatrixBase::Random()

Definition at line 157 of file src/g2o/EXTERNAL/eigen3/Eigen/src/Core/Random.h.

template<typename Derived >
EIGEN_STRONG_INLINE Derived & PlainObjectBase< Derived >::setZero ( Index  size)

Resizes to the given size, and sets all coefficients in this expression to zero.

Example:

VectorXf v;
v.setZero(3);
cout << v << endl;

Output:

See also:
DenseBase::setZero(), setZero(Index,Index), class CwiseNullaryOp, DenseBase::Zero()

Definition at line 504 of file CwiseNullaryOp.h.

template<typename Derived >
EIGEN_STRONG_INLINE Derived & PlainObjectBase< Derived >::setZero ( Index  rows,
Index  cols 
)

Resizes to the given size, and sets all coefficients in this expression to zero.

Parameters:
rowsthe new number of rows
colsthe new number of columns

Example:

MatrixXf m;
m.setZero(3, 3);
cout << m << endl;

Output:

See also:
DenseBase::setZero(), setZero(Index), class CwiseNullaryOp, DenseBase::Zero()

Definition at line 522 of file CwiseNullaryOp.h.

template<typename Derived>
template<int StoreMode>
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::writePacket ( Index  row,
Index  col,
const PacketScalar x 
) [inline]

Definition at line 161 of file PlainObjectBase.h.

template<typename Derived>
template<int StoreMode>
EIGEN_STRONG_INLINE void PlainObjectBase< Derived >::writePacket ( Index  index,
const PacketScalar x 
) [inline]

Definition at line 171 of file PlainObjectBase.h.


Friends And Related Function Documentation

template<typename Derived>
friend class Eigen::Map [friend]

Definition at line 74 of file PlainObjectBase.h.

template<typename Derived>
friend class Eigen::Map< const Derived, Aligned > [friend]

Definition at line 81 of file PlainObjectBase.h.

template<typename Derived>
friend class Eigen::Map< const Derived, Unaligned > [friend]

Definition at line 77 of file PlainObjectBase.h.

template<typename Derived>
friend class Eigen::Map< Derived, Aligned > [friend]

Definition at line 79 of file PlainObjectBase.h.

template<typename Derived>
friend class Eigen::Map< Derived, Unaligned > [friend]

Definition at line 75 of file PlainObjectBase.h.

template<typename Derived>
friend struct internal::matrix_swap_impl [friend]

Member Data Documentation

template<typename Derived>
DenseStorage<Scalar, Base::MaxSizeAtCompileTime, Base::RowsAtCompileTime, Base::ColsAtCompileTime, Options> PlainObjectBase< Derived >::m_storage [protected]

Definition at line 90 of file PlainObjectBase.h.


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


re_vision
Author(s): Dorian Galvez-Lopez
autogenerated on Sun Jan 5 2014 11:34:17