Public Types | Public Member Functions | Static Public Member Functions | Protected Attributes | List of all members
Eigen::SkewSymmetricMatrix3< Scalar_ > Class Template Reference
Dense matrix and array manipulation » Reference » Core module

Represents a 3x3 skew symmetric matrix with its storage. More...

+ Inheritance diagram for Eigen::SkewSymmetricMatrix3< Scalar_ >:

Public Types

typedef SkewSymmetricWrapper< const CwiseNullaryOp< internal::scalar_constant_op< Scalar >, SkewSymmetricVectorType > > InitializeReturnType
 
- Public Types inherited from Eigen::SkewSymmetricBase< SkewSymmetricMatrix3< Scalar_ > >
enum  
 
typedef Matrix< Scalar, RowsAtCompileTime, ColsAtCompileTime, 0, MaxRowsAtCompileTime, MaxColsAtCompileTime > DenseMatrixType
 
typedef DenseMatrixType DenseType
 
typedef SkewSymmetricMatrix3< Scalar > PlainObject
 
typedef SkewSymmetricVectorType::RealScalar RealScalar
 
typedef SkewSymmetricVectorType::Scalar Scalar
 
using ScaleSkewSymmetricReturnType = SkewSymmetricWrapper< const EIGEN_SCALAR_BINARYOP_EXPR_RETURN_TYPE(Scalar, SkewSymmetricVectorType, product)>
 
using SkewSymmetricDifferenceReturnType = SkewSymmetricWrapper< const CwiseBinaryOp< internal::scalar_difference_op< SkewSymmetricVectorType ::Scalar, typename OtherDerived::SkewSymmetricVectorType ::Scalar >, const SkewSymmetricVectorType, const typename OtherDerived::SkewSymmetricVectorType > >
 
using SkewSymmetricProductReturnType = SkewSymmetricWrapper< const CwiseBinaryOp< internal::scalar_product_op< SkewSymmetricVectorType ::Scalar, typename OtherDerived::SkewSymmetricVectorType ::Scalar >, const SkewSymmetricVectorType, const typename OtherDerived::SkewSymmetricVectorType > >
 
using SkewSymmetricScaleReturnType = SkewSymmetricWrapper< const EIGEN_EXPR_BINARYOP_SCALAR_RETURN_TYPE(SkewSymmetricVectorType, Scalar, product)>
 
using SkewSymmetricSumReturnType = SkewSymmetricWrapper< const CwiseBinaryOp< internal::scalar_sum_op< SkewSymmetricVectorType ::Scalar, typename OtherDerived::SkewSymmetricVectorType ::Scalar >, const SkewSymmetricVectorType, const typename OtherDerived::SkewSymmetricVectorType > >
 
typedef internal::traits< SkewSymmetricMatrix3< Scalar_ > >::SkewSymmetricVectorType SkewSymmetricVectorType
 
typedef internal::traits< SkewSymmetricMatrix3< Scalar_ > >::StorageIndex StorageIndex
 
typedef internal::traits< SkewSymmetricMatrix3< Scalar_ > >::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

template<typename OtherDerived >
SkewSymmetricMatrix3 & operator= (const SkewSymmetricBase< OtherDerived > &other)
 
void setZero ()
 
 SkewSymmetricMatrix3 ()
 
template<typename OtherDerived >
 SkewSymmetricMatrix3 (const MatrixBase< OtherDerived > &other)
 
 SkewSymmetricMatrix3 (const Scalar &x, const Scalar &y, const Scalar &z)
 
template<typename OtherDerived >
 SkewSymmetricMatrix3 (const SkewSymmetricBase< OtherDerived > &other)
 
 SkewSymmetricMatrix3 (SkewSymmetricVectorType &&vec)
 Constructs a SkewSymmetricMatrix3 from an r-value vector type. More...
 
SkewSymmetricVectorType & vector ()
 
const SkewSymmetricVectorType & vector () const
 
- Public Member Functions inherited from Eigen::SkewSymmetricBase< SkewSymmetricMatrix3< Scalar_ > >
EIGEN_CONSTEXPR Index cols () const
 
SkewSymmetricMatrix3< Scalar_ > & derived ()
 
const SkewSymmetricMatrix3< Scalar_ > & derived () const
 
EIGEN_CONSTEXPR Scalar determinant () const
 
DenseMatrixType exponential () const
 
Product< SkewSymmetricMatrix3< Scalar_ >, MatrixDerived, LazyProduct > operator* (const MatrixBase< MatrixDerived > &matrix) const
 
SkewSymmetricScaleReturnType operator* (const Scalar &scalar) const
 
Product< SkewSymmetricMatrix3< Scalar_ >, MatrixDerived, LazyProduct > operator* (const SkewSymmetricBase< MatrixDerived > &matrix) const
 
SkewSymmetricSumReturnType< OtherDerived > operator+ (const SkewSymmetricBase< OtherDerived > &other) const
 
SkewSymmetricDifferenceReturnType< OtherDerived > operator- (const SkewSymmetricBase< OtherDerived > &other) const
 
EIGEN_CONSTEXPR Index rows () const
 
DenseMatrixType toDenseMatrix () const
 
PlainObject transpose () const
 
SkewSymmetricVectorType & vector ()
 
const SkewSymmetricVectorType & vector () const
 
SkewSymmetricProductReturnType< OtherDerived > wedge (const SkewSymmetricBase< OtherDerived > &other) const
 
- Public Member Functions inherited from Eigen::EigenBase< Derived >
template<typename Dest >
void addTo (Dest &dst) const
 
template<typename Dest >
void applyThisOnTheLeft (Dest &dst) const
 
template<typename Dest >
void applyThisOnTheRight (Dest &dst) const
 
EIGEN_CONSTEXPR Index cols () const EIGEN_NOEXCEPT
 
Derived & const_cast_derived () const
 
const Derived & const_derived () const
 
Derived & derived ()
 
const Derived & derived () const
 
template<typename Dest >
void evalTo (Dest &dst) const
 
EIGEN_CONSTEXPR Index rows () const EIGEN_NOEXCEPT
 
EIGEN_CONSTEXPR Index size () const EIGEN_NOEXCEPT
 
template<typename Dest >
void subTo (Dest &dst) const
 

Static Public Member Functions

static InitializeReturnType Zero ()
 

Protected Attributes

SkewSymmetricVectorType m_vector
 

Detailed Description

template<typename Scalar_>
class Eigen::SkewSymmetricMatrix3< Scalar_ >

Represents a 3x3 skew symmetric matrix with its storage.

Template Parameters
Scalar_the type of coefficients
See also
class SkewSymmetricBase, class SkewSymmetricWrapper

Definition at line 200 of file SkewSymmetricMatrix3.h.

Member Typedef Documentation

◆ InitializeReturnType

template<typename Scalar_ >
typedef SkewSymmetricWrapper<const CwiseNullaryOp<internal::scalar_constant_op<Scalar>, SkewSymmetricVectorType> > Eigen::SkewSymmetricMatrix3< Scalar_ >::InitializeReturnType

Definition at line 275 of file SkewSymmetricMatrix3.h.

Constructor & Destructor Documentation

◆ SkewSymmetricMatrix3() [1/5]

template<typename Scalar_ >
Eigen::SkewSymmetricMatrix3< Scalar_ >::SkewSymmetricMatrix3 ( )
inline

Default constructor without initialization

Definition at line 227 of file SkewSymmetricMatrix3.h.

227 {}
Code

◆ SkewSymmetricMatrix3() [2/5]

template<typename Scalar_ >
Eigen::SkewSymmetricMatrix3< Scalar_ >::SkewSymmetricMatrix3 ( const Scalar &  x,
const Scalar &  y,
const Scalar &  z 
)
inline

Constructor from three scalars

Definition at line 231 of file SkewSymmetricMatrix3.h.

231 : m_vector(x,y,z) {}
x
x
Definition: BiCGSTAB_simple.cpp:7
Eigen::SkewSymmetricMatrix3::m_vector
SkewSymmetricVectorType m_vector
Definition: SkewSymmetricMatrix3.h:214
Eigen::internal::y
const Scalar & y
Definition: MathFunctions.h:705
Code

◆ SkewSymmetricMatrix3() [3/5]

template<typename Scalar_ >
Eigen::SkewSymmetricMatrix3< Scalar_ >::SkewSymmetricMatrix3 ( SkewSymmetricVectorType &&  vec)
inlineexplicit

Constructs a SkewSymmetricMatrix3 from an r-value vector type.

Definition at line 235 of file SkewSymmetricMatrix3.h.

235 : m_vector(std::move(vec)) {}
Code

◆ SkewSymmetricMatrix3() [4/5]

template<typename Scalar_ >
template<typename OtherDerived >
Eigen::SkewSymmetricMatrix3< Scalar_ >::SkewSymmetricMatrix3 ( const MatrixBase< OtherDerived > &  other)
inlineexplicit

generic constructor from expression of the coefficients

Definition at line 240 of file SkewSymmetricMatrix3.h.

240  : m_vector(other)
241  {}
Code

◆ SkewSymmetricMatrix3() [5/5]

template<typename Scalar_ >
template<typename OtherDerived >
Eigen::SkewSymmetricMatrix3< Scalar_ >::SkewSymmetricMatrix3 ( const SkewSymmetricBase< OtherDerived > &  other)
inline

Copy constructor.

Definition at line 246 of file SkewSymmetricMatrix3.h.

246 : m_vector(other.vector()) {}
Code

Member Function Documentation

◆ operator=()

template<typename Scalar_ >
template<typename OtherDerived >
SkewSymmetricMatrix3& Eigen::SkewSymmetricMatrix3< Scalar_ >::operator= ( const SkewSymmetricBase< OtherDerived > &  other)
inline

Copy operator.

Definition at line 256 of file SkewSymmetricMatrix3.h.

257  {
258  m_vector = other.vector();
259  return *this;
260  }
Code

◆ setZero()

template<typename Scalar_ >
void Eigen::SkewSymmetricMatrix3< Scalar_ >::setZero ( )
inline

Sets all coefficients to zero.

Definition at line 283 of file SkewSymmetricMatrix3.h.

283 { m_vector.setZero(); }
Code

◆ vector() [1/2]

template<typename Scalar_ >
SkewSymmetricVectorType& Eigen::SkewSymmetricMatrix3< Scalar_ >::vector ( )
inline
Returns
a reference to the stored vector of coefficients.

Definition at line 223 of file SkewSymmetricMatrix3.h.

223 { return m_vector; }
Code

◆ vector() [2/2]

template<typename Scalar_ >
const SkewSymmetricVectorType& Eigen::SkewSymmetricMatrix3< Scalar_ >::vector ( ) const
inline

const version of vector().

Definition at line 220 of file SkewSymmetricMatrix3.h.

220 { return m_vector; }
Code

◆ Zero()

template<typename Scalar_ >
static InitializeReturnType Eigen::SkewSymmetricMatrix3< Scalar_ >::Zero ( )
inlinestatic

Initializes a skew symmetric matrix with coefficients set to zero

Definition at line 279 of file SkewSymmetricMatrix3.h.

279 { return SkewSymmetricVectorType::Zero().asSkewSymmetric(); }
Code

Member Data Documentation

◆ m_vector

template<typename Scalar_ >
SkewSymmetricVectorType Eigen::SkewSymmetricMatrix3< Scalar_ >::m_vector
protected

Definition at line 214 of file SkewSymmetricMatrix3.h.

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