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internal::UpperBidiagonalization< _MatrixType > Class Template Reference


Detailed Description

template<typename _MatrixType>
class internal::UpperBidiagonalization< _MatrixType >

Definition at line 32 of file UpperBidiagonalization.h.

#include <src/SVD/UpperBidiagonalization.h>

List of all members.

Public Types

enum  { RowsAtCompileTime = MatrixType::RowsAtCompileTime, ColsAtCompileTime = MatrixType::ColsAtCompileTime, ColsAtCompileTimeMinusOne = internal::decrement_size<ColsAtCompileTime>::ret }
typedef _MatrixType MatrixType
typedef MatrixType::Scalar Scalar
typedef MatrixType::RealScalar RealScalar
typedef MatrixType::Index Index
typedef Matrix< Scalar,
1, ColsAtCompileTime > 
RowVectorType
typedef Matrix< Scalar,
RowsAtCompileTime, 1 > 
ColVectorType
typedef BandMatrix< RealScalar,
ColsAtCompileTime,
ColsAtCompileTime, 1, 0 > 
BidiagonalType
typedef Matrix< Scalar,
ColsAtCompileTime, 1 > 
DiagVectorType
typedef Matrix< Scalar,
ColsAtCompileTimeMinusOne, 1 > 
SuperDiagVectorType
typedef HouseholderSequence
< const MatrixType,
CwiseUnaryOp
< internal::scalar_conjugate_op
< Scalar >, Diagonal< const
MatrixType, 0 > > > 
HouseholderUSequenceType
typedef HouseholderSequence
< const MatrixType, Diagonal
< const MatrixType, 1 >
, OnTheRight > 
HouseholderVSequenceType

Public Member Functions

 UpperBidiagonalization ()
 Default Constructor.
 UpperBidiagonalization (const MatrixType &matrix)
UpperBidiagonalizationcompute (const MatrixType &matrix)
const MatrixTypehouseholder () const
const BidiagonalTypebidiagonal () const
const HouseholderUSequenceType householderU () const
const HouseholderVSequenceType householderV ()

Protected Attributes

MatrixType m_householder
BidiagonalType m_bidiagonal
bool m_isInitialized

Member Typedef Documentation

template<typename _MatrixType >
typedef BandMatrix<RealScalar, ColsAtCompileTime, ColsAtCompileTime, 1, 0> internal::UpperBidiagonalization< _MatrixType >::BidiagonalType

Definition at line 47 of file UpperBidiagonalization.h.

template<typename _MatrixType >
typedef Matrix<Scalar, RowsAtCompileTime, 1> internal::UpperBidiagonalization< _MatrixType >::ColVectorType

Definition at line 46 of file UpperBidiagonalization.h.

template<typename _MatrixType >
typedef Matrix<Scalar, ColsAtCompileTime, 1> internal::UpperBidiagonalization< _MatrixType >::DiagVectorType

Definition at line 48 of file UpperBidiagonalization.h.

Definition at line 53 of file UpperBidiagonalization.h.

template<typename _MatrixType >
typedef HouseholderSequence< const MatrixType, Diagonal<const MatrixType,1>, OnTheRight > internal::UpperBidiagonalization< _MatrixType >::HouseholderVSequenceType

Definition at line 58 of file UpperBidiagonalization.h.

template<typename _MatrixType >
typedef MatrixType::Index internal::UpperBidiagonalization< _MatrixType >::Index

Definition at line 44 of file UpperBidiagonalization.h.

template<typename _MatrixType >
typedef _MatrixType internal::UpperBidiagonalization< _MatrixType >::MatrixType

Definition at line 36 of file UpperBidiagonalization.h.

template<typename _MatrixType >
typedef MatrixType::RealScalar internal::UpperBidiagonalization< _MatrixType >::RealScalar

Definition at line 43 of file UpperBidiagonalization.h.

template<typename _MatrixType >
typedef Matrix<Scalar, 1, ColsAtCompileTime> internal::UpperBidiagonalization< _MatrixType >::RowVectorType

Definition at line 45 of file UpperBidiagonalization.h.

template<typename _MatrixType >
typedef MatrixType::Scalar internal::UpperBidiagonalization< _MatrixType >::Scalar

Definition at line 42 of file UpperBidiagonalization.h.

template<typename _MatrixType >
typedef Matrix<Scalar, ColsAtCompileTimeMinusOne, 1> internal::UpperBidiagonalization< _MatrixType >::SuperDiagVectorType

Definition at line 49 of file UpperBidiagonalization.h.


Member Enumeration Documentation

template<typename _MatrixType >
anonymous enum
Enumerator:
RowsAtCompileTime 
ColsAtCompileTime 
ColsAtCompileTimeMinusOne 

Definition at line 37 of file UpperBidiagonalization.h.


Constructor & Destructor Documentation

template<typename _MatrixType >
internal::UpperBidiagonalization< _MatrixType >::UpperBidiagonalization ( ) [inline]

Default Constructor.

The default constructor is useful in cases in which the user intends to perform decompositions via Bidiagonalization::compute(const MatrixType&).

Definition at line 66 of file UpperBidiagonalization.h.

template<typename _MatrixType >
internal::UpperBidiagonalization< _MatrixType >::UpperBidiagonalization ( const MatrixType matrix) [inline]

Member Function Documentation

template<typename _MatrixType >
const BidiagonalType& internal::UpperBidiagonalization< _MatrixType >::bidiagonal ( ) const [inline]
template<typename _MatrixType >
UpperBidiagonalization< _MatrixType > & internal::UpperBidiagonalization< _MatrixType >::compute ( const MatrixType matrix)
template<typename _MatrixType >
const MatrixType& internal::UpperBidiagonalization< _MatrixType >::householder ( ) const [inline]
template<typename _MatrixType >
const HouseholderUSequenceType internal::UpperBidiagonalization< _MatrixType >::householderU ( ) const [inline]
template<typename _MatrixType >
const HouseholderVSequenceType internal::UpperBidiagonalization< _MatrixType >::householderV ( ) [inline]

Member Data Documentation

template<typename _MatrixType >
BidiagonalType internal::UpperBidiagonalization< _MatrixType >::m_bidiagonal [protected]
template<typename _MatrixType >
MatrixType internal::UpperBidiagonalization< _MatrixType >::m_householder [protected]
template<typename _MatrixType >
bool internal::UpperBidiagonalization< _MatrixType >::m_isInitialized [protected]



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