xerus::HOSVDRetraction Struct Reference

retraction that performs a HOSVD to project back onto the Manifold More...

#include <retractions.h>

Collaboration diagram for xerus::HOSVDRetraction:

Public Member Functions
	HOSVDRetraction (size_t _rank)
	HOSVDRetraction (const std::vector< size_t > &_rank)
void	operator() (TTTensor &_U, const TTTensor &_change) const
void	operator() (TTTensor &_U, const TTTangentVector &_change) const

Public Attributes
size_t	rank
std::vector< size_t >	rankVector
bool	roundByVector

Detailed Description

retraction that performs a HOSVD to project back onto the Manifold

Definition at line 60 of file retractions.h.

Constructor & Destructor Documentation

HOSVDRetraction() [1/2]

xerus::HOSVDRetraction::HOSVDRetraction ( size_t  _rank )

inline

Definition at line 66 of file retractions.h.

HOSVDRetraction() [2/2]

xerus::HOSVDRetraction::HOSVDRetraction ( const std::vector< size_t > &  _rank )

inline

Definition at line 67 of file retractions.h.

Member Function Documentation

operator()() [1/2]

void xerus::HOSVDRetraction::operator()	(	TTTensor &	_U,
		const TTTensor &	_change
	)		const

Definition at line 30 of file retractions.cpp.

operator()() [2/2]

void xerus::HOSVDRetraction::operator()	(	TTTensor &	_U,
		const TTTangentVector &	_change
	)		const

Definition at line 40 of file retractions.cpp.

Member Data Documentation

rank

size_t xerus::HOSVDRetraction::rank

Definition at line 62 of file retractions.h.

rankVector

std::vector<size_t> xerus::HOSVDRetraction::rankVector

Definition at line 63 of file retractions.h.

roundByVector

bool xerus::HOSVDRetraction::roundByVector

Definition at line 61 of file retractions.h.

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

• /home/gitlab-runner/builds/9071116c/0/xerus/xerus/include/xerus/algorithms/retractions.h
• /home/gitlab-runner/builds/9071116c/0/xerus/xerus/src/xerus/algorithms/retractions.cpp