#include <src/eigen/Eigen/src/Core/DiagonalMatrix.h>

Inheritance diagram for Eigen::DiagonalBase< Derived >:

Collaboration diagram for Eigen::DiagonalBase< Derived >:

Public Types
enum	{ RowsAtCompileTime = DiagonalVectorType::SizeAtCompileTime , ColsAtCompileTime = DiagonalVectorType::SizeAtCompileTime , MaxRowsAtCompileTime = DiagonalVectorType::MaxSizeAtCompileTime , MaxColsAtCompileTime = DiagonalVectorType::MaxSizeAtCompileTime , IsVectorAtCompileTime = 0 , Flags = NoPreferredStorageOrderBit }

typedef internal::traits< Derived >::DiagonalVectorType	DiagonalVectorType

typedef DiagonalVectorType::Scalar	Scalar

typedef DiagonalVectorType::RealScalar	RealScalar

typedef internal::traits< Derived >::StorageKind	StorageKind

typedef internal::traits< Derived >::StorageIndex	StorageIndex

typedef Matrix< Scalar, RowsAtCompileTime, ColsAtCompileTime, 0, MaxRowsAtCompileTime, MaxColsAtCompileTime >	DenseMatrixType

typedef DenseMatrixType	DenseType

typedef DiagonalMatrix< Scalar, DiagonalVectorType::SizeAtCompileTime, DiagonalVectorType::MaxSizeAtCompileTime >	PlainObject

typedef DiagonalWrapper< const CwiseUnaryOp< internal::scalar_inverse_op< Scalar >, const DiagonalVectorType > >	InverseReturnType

typedef Eigen::Index	Index
	The interface type of indices.

Public Member Functions
EIGEN_DEVICE_FUNC const Derived &	derived () const

EIGEN_DEVICE_FUNC Derived &	derived ()

EIGEN_DEVICE_FUNC DenseMatrixType	toDenseMatrix () const

EIGEN_DEVICE_FUNC const DiagonalVectorType &	diagonal () const

EIGEN_DEVICE_FUNC DiagonalVectorType &	diagonal ()

EIGEN_DEVICE_FUNC Index	rows () const

EIGEN_DEVICE_FUNC Index	cols () const

template<typename MatrixDerived >
EIGEN_DEVICE_FUNC const Product< Derived, MatrixDerived, LazyProduct >	operator* (const MatrixBase< MatrixDerived > &matrix) const

EIGEN_DEVICE_FUNC const InverseReturnType	inverse () const

EIGEN_DEVICE_FUNC const DiagonalWrapper< const EIGEN_EXPR_BINARYOP_SCALAR_RETURN_TYPE(DiagonalVectorType, Scalar, product) >	operator* (const Scalar &scalar) const

EIGEN_DEVICE_FUNC Derived &	const_cast_derived () const

EIGEN_DEVICE_FUNC const Derived &	const_derived () const

EIGEN_DEVICE_FUNC Index	size () const

template<typename Dest >
EIGEN_DEVICE_FUNC void	evalTo (Dest &dst) const

template<typename Dest >
EIGEN_DEVICE_FUNC void	addTo (Dest &dst) const

template<typename Dest >
EIGEN_DEVICE_FUNC void	subTo (Dest &dst) const

template<typename Dest >
EIGEN_DEVICE_FUNC void	applyThisOnTheRight (Dest &dst) const

template<typename Dest >
EIGEN_DEVICE_FUNC void	applyThisOnTheLeft (Dest &dst) const

Friends
EIGEN_DEVICE_FUNC friend const DiagonalWrapper< const EIGEN_SCALAR_BINARYOP_EXPR_RETURN_TYPE(Scalar, DiagonalVectorType, product) >	operator* (const Scalar &scalar, const DiagonalBase &other)

Detailed Description

template<typename Derived>
class Eigen::DiagonalBase< Derived >

Member Typedef Documentation

◆ DenseMatrixType

template<typename Derived >

typedef Matrix<Scalar, RowsAtCompileTime, ColsAtCompileTime, 0, MaxRowsAtCompileTime, MaxColsAtCompileTime> Eigen::DiagonalBase< Derived >::DenseMatrixType

◆ DenseType

template<typename Derived >

typedef DenseMatrixType Eigen::DiagonalBase< Derived >::DenseType

◆ DiagonalVectorType

template<typename Derived >

typedef internal::traits<Derived>::DiagonalVectorType Eigen::DiagonalBase< Derived >::DiagonalVectorType

◆ Index

template<typename Derived >

typedef Eigen::Index Eigen::EigenBase< Derived >::Index

inherited

The interface type of indices.

To change this, #define the preprocessor symbol EIGEN_DEFAULT_DENSE_INDEX_TYPE.

See also: StorageIndex, TopicPreprocessorDirectives.

◆ InverseReturnType

template<typename Derived >

typedef DiagonalWrapper<const CwiseUnaryOp<internal::scalar_inverse_op<Scalar>, const DiagonalVectorType> > Eigen::DiagonalBase< Derived >::InverseReturnType

◆ PlainObject

template<typename Derived >

typedef DiagonalMatrix<Scalar,DiagonalVectorType::SizeAtCompileTime,DiagonalVectorType::MaxSizeAtCompileTime> Eigen::DiagonalBase< Derived >::PlainObject

◆ RealScalar

template<typename Derived >

typedef DiagonalVectorType::RealScalar Eigen::DiagonalBase< Derived >::RealScalar

◆ Scalar

template<typename Derived >

typedef DiagonalVectorType::Scalar Eigen::DiagonalBase< Derived >::Scalar

◆ StorageIndex

template<typename Derived >

typedef internal::traits<Derived>::StorageIndex Eigen::DiagonalBase< Derived >::StorageIndex

◆ StorageKind

template<typename Derived >

typedef internal::traits<Derived>::StorageKind Eigen::DiagonalBase< Derived >::StorageKind

Member Enumeration Documentation

◆ anonymous enum

template<typename Derived >

anonymous enum

Enumerator
RowsAtCompileTime
ColsAtCompileTime
MaxRowsAtCompileTime
MaxColsAtCompileTime
IsVectorAtCompileTime
Flags

         {
      RowsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,
      ColsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,
      MaxRowsAtCompileTime = DiagonalVectorType::MaxSizeAtCompileTime,
      MaxColsAtCompileTime = DiagonalVectorType::MaxSizeAtCompileTime,
      IsVectorAtCompileTime = 0,
      Flags = NoPreferredStorageOrderBit
    };

Member Function Documentation

◆ addTo()

template<typename Derived >

template<typename Dest >

EIGEN_DEVICE_FUNC void Eigen::EigenBase< Derived >::addTo ( Dest & dst ) const

inlineinherited

  {
    // This is the default implementation,
    // derived class can reimplement it in a more optimized way.
    typename Dest::PlainObject res(rows(),cols());
    evalTo(res);
    dst += res;
  }

◆ applyThisOnTheLeft()

template<typename Derived >

template<typename Dest >

EIGEN_DEVICE_FUNC void Eigen::EigenBase< Derived >::applyThisOnTheLeft ( Dest & dst ) const

inlineinherited

  {
    // This is the default implementation,
    // derived class can reimplement it in a more optimized way.
    dst = this->derived() * dst;
  }

References Eigen::EigenBase< Derived >::derived().

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◆ applyThisOnTheRight()

template<typename Derived >

template<typename Dest >

EIGEN_DEVICE_FUNC void Eigen::EigenBase< Derived >::applyThisOnTheRight ( Dest & dst ) const

inlineinherited

  {
    // This is the default implementation,
    // derived class can reimplement it in a more optimized way.
    dst = dst * this->derived();
  }

References Eigen::EigenBase< Derived >::derived().

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◆ cols()

template<typename Derived >

EIGEN_DEVICE_FUNC Index Eigen::DiagonalBase< Derived >::cols ( ) const

inline

56{ return diagonal().size(); }

Eigen::DiagonalBase::diagonal

EIGEN_DEVICE_FUNC const DiagonalVectorType & diagonal() const

Definition DiagonalMatrix.h:49

References Eigen::DiagonalBase< Derived >::diagonal().

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◆ const_cast_derived()

template<typename Derived >

EIGEN_DEVICE_FUNC Derived & Eigen::EigenBase< Derived >::const_cast_derived ( ) const

inlineinherited

52 { return *static_cast<Derived*>(const_cast<EigenBase*>(this)); }

Referenced by Eigen::TriangularViewImpl< _MatrixType, _Mode, Dense >::swap().

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◆ const_derived()

template<typename Derived >

EIGEN_DEVICE_FUNC const Derived & Eigen::EigenBase< Derived >::const_derived ( ) const

inlineinherited

55 { return *static_cast<const Derived*>(this); }

◆ derived() [1/2]

template<typename Derived >

EIGEN_DEVICE_FUNC Derived & Eigen::DiagonalBase< Derived >::derived ( )

inline

43{ return *static_cast<Derived*>(this); }

◆ derived() [2/2]

template<typename Derived >

EIGEN_DEVICE_FUNC const Derived & Eigen::DiagonalBase< Derived >::derived ( ) const

inline

41{ return *static_cast<const Derived*>(this); }

Referenced by Eigen::SparseMatrix< _Scalar, _Options, _StorageIndex >::SparseMatrix(), Eigen::DiagonalBase< Derived >::diagonal(), Eigen::DiagonalBase< Derived >::diagonal(), Eigen::MatrixBase< Derived >::operator*(), Eigen::SparseMatrixBase< Derived >::operator*(), Eigen::DiagonalBase< Derived >::operator*(), Eigen::SparseMatrixBase< Derived >::operator+=(), Eigen::SparseMatrixBase< Derived >::operator-=(), and Eigen::DiagonalBase< Derived >::toDenseMatrix().

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◆ diagonal() [1/2]

template<typename Derived >

EIGEN_DEVICE_FUNC DiagonalVectorType & Eigen::DiagonalBase< Derived >::diagonal ( )

inline

51{ return derived().diagonal(); }

Eigen::DiagonalBase::derived

EIGEN_DEVICE_FUNC const Derived & derived() const

Definition DiagonalMatrix.h:41

References Eigen::DiagonalBase< Derived >::derived().

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◆ diagonal() [2/2]

template<typename Derived >

EIGEN_DEVICE_FUNC const DiagonalVectorType & Eigen::DiagonalBase< Derived >::diagonal ( ) const

inline

49{ return derived().diagonal(); }

References Eigen::DiagonalBase< Derived >::derived().

Referenced by Eigen::DiagonalBase< Derived >::cols(), Eigen::DiagonalBase< Derived >::inverse(), Eigen::DiagonalBase< Derived >::operator*(), Eigen::DiagonalMatrix< _Scalar, SizeAtCompileTime, MaxSizeAtCompileTime >::operator=(), and Eigen::DiagonalBase< Derived >::rows().

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◆ evalTo()

template<typename Derived >

template<typename Dest >

EIGEN_DEVICE_FUNC void Eigen::EigenBase< Derived >::evalTo ( Dest & dst ) const

inlineinherited

72 { derived().evalTo(dst); }

Referenced by Eigen::EigenBase< Derived >::subTo().

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◆ inverse()

template<typename Derived >

EIGEN_DEVICE_FUNC const InverseReturnType Eigen::DiagonalBase< Derived >::inverse ( ) const

inline

    {
      return InverseReturnType(diagonal().cwiseInverse());
    }

References cwiseInverse(), and Eigen::DiagonalBase< Derived >::diagonal().

Referenced by igl::biharmonic_coordinates().

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◆ operator*() [1/2]

template<typename Derived >

template<typename MatrixDerived >

EIGEN_DEVICE_FUNC const Product< Derived, MatrixDerived, LazyProduct > Eigen::DiagonalBase< Derived >::operator* ( const MatrixBase< MatrixDerived > & matrix ) const

inline

    {
      return Product<Derived, MatrixDerived, LazyProduct>(derived(),matrix.derived());
    }

References Eigen::DiagonalBase< Derived >::derived().

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◆ operator*() [2/2]

template<typename Derived >

EIGEN_DEVICE_FUNC const DiagonalWrapper< const EIGEN_EXPR_BINARYOP_SCALAR_RETURN_TYPE(DiagonalVectorType, Scalar, product) > Eigen::DiagonalBase< Derived >::operator* ( const Scalar & scalar ) const

inline

    {
      return DiagonalWrapper<const EIGEN_EXPR_BINARYOP_SCALAR_RETURN_TYPE(DiagonalVectorType,Scalar,product) >(diagonal() * scalar);
    }

References Eigen::DiagonalBase< Derived >::diagonal().

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◆ rows()

template<typename Derived >

EIGEN_DEVICE_FUNC Index Eigen::DiagonalBase< Derived >::rows ( ) const

inline

54{ return diagonal().size(); }

References Eigen::DiagonalBase< Derived >::diagonal().

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◆ size()

template<typename Derived >

EIGEN_DEVICE_FUNC Index Eigen::EigenBase< Derived >::size ( ) const

inlineinherited

Returns: the number of coefficients, which is rows()*cols().

See also: rows(), cols(), SizeAtCompileTime.

66{ return rows() * cols(); }

References Eigen::EigenBase< Derived >::cols(), and Eigen::EigenBase< Derived >::rows().

Referenced by Eigen::PlainObjectBase< Derived >::_resize_to_match(), Eigen::DiagonalMatrix< _Scalar, SizeAtCompileTime, MaxSizeAtCompileTime >::resize(), Eigen::DiagonalMatrix< _Scalar, SizeAtCompileTime, MaxSizeAtCompileTime >::setIdentity(), and Eigen::DiagonalMatrix< _Scalar, SizeAtCompileTime, MaxSizeAtCompileTime >::setZero().

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◆ subTo()

template<typename Derived >

template<typename Dest >

EIGEN_DEVICE_FUNC void Eigen::EigenBase< Derived >::subTo ( Dest & dst ) const

inlineinherited

  {
    // This is the default implementation,
    // derived class can reimplement it in a more optimized way.
    typename Dest::PlainObject res(rows(),cols());
    evalTo(res);
    dst -= res;
  }

References Eigen::EigenBase< Derived >::cols(), Eigen::EigenBase< Derived >::evalTo(), and Eigen::EigenBase< Derived >::rows().

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◆ toDenseMatrix()

template<typename Derived >

EIGEN_DEVICE_FUNC DenseMatrixType Eigen::DiagonalBase< Derived >::toDenseMatrix ( ) const

inline

46{ return derived(); }

References Eigen::DiagonalBase< Derived >::derived().

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Friends And Related Symbol Documentation

◆ operator*

template<typename Derived >

EIGEN_DEVICE_FUNC friend const DiagonalWrapper< const EIGEN_SCALAR_BINARYOP_EXPR_RETURN_TYPE(Scalar, DiagonalVectorType, product) > operator*	(	const Scalar &	scalar,
		const DiagonalBase< Derived > &	other
	)

friend

    {
      return DiagonalWrapper<const EIGEN_SCALAR_BINARYOP_EXPR_RETURN_TYPE(Scalar,DiagonalVectorType,product) >(scalar * other.diagonal());
    }

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

src/eigen/Eigen/src/Core/DiagonalMatrix.h

Public Types

Public Member Functions

Friends

Detailed Description

Member Typedef Documentation

◆ DenseMatrixType

◆ DenseType

◆ DiagonalVectorType

◆ Index

◆ InverseReturnType

◆ PlainObject

◆ RealScalar

◆ Scalar

◆ StorageIndex

◆ StorageKind

Member Enumeration Documentation

◆ anonymous enum

Member Function Documentation

◆ addTo()

◆ applyThisOnTheLeft()

◆ applyThisOnTheRight()

◆ cols()

◆ const_cast_derived()

◆ const_derived()

◆ derived() [1/2]

◆ derived() [2/2]

◆ diagonal() [1/2]

◆ diagonal() [2/2]

◆ evalTo()

◆ inverse()

◆ operator*() [1/2]

◆ operator*() [2/2]

◆ rows()

◆ size()

◆ subTo()

◆ toDenseMatrix()

Friends And Related Symbol Documentation

◆ operator*