sgpp::combigrid::MultiIndexIterator Class Reference

Iterates over a hypercube of multi-indices. More...

#include <MultiIndexIterator.hpp>

Public Member Functions
MultiIndex	getMultiIndex () const
size_t	indexAt (size_t d) const
bool	isValid ()
int	moveToNext ()
	MultiIndexIterator (MultiIndex const &multiBounds)
	Precondition: all entries in multiBounds are > 0. More...
size_t	numDimensions () const
void	reset ()
MultiIndex &	value ()

Detailed Description

Iterates over a hypercube of multi-indices.

For example, with multiBounds = (2, 1), the following indices will be generated: (0, 0), (1, 0), (2, 0), (0, 1), (1, 1), (2, 1). Method descriptions can be found at BoundedSumMultiIndexIterator.

Constructor & Destructor Documentation

MultiIndexIterator()

sgpp::combigrid::MultiIndexIterator::MultiIndexIterator ( MultiIndex const &  multiBounds )

inlineexplicit

Precondition: all entries in multiBounds are > 0.

Member Function Documentation

getMultiIndex()

MultiIndex sgpp::combigrid::MultiIndexIterator::getMultiIndex ( ) const

inline

Referenced by sgpp::combigrid::FullGridGridBasedEvaluator< V >::addResults(), BSplineCoefficientGridFunction(), BSplineTensorCoefficientGridFunction(), sgpp::combigrid::convertCombigridToHierarchicalSparseGrid(), sgpp::combigrid::convertexpUniformBoundaryCombigridToHierarchicalSparseGrid(), sgpp::combigrid::FullGridPCESummationStrategy< V >::eval(), sgpp::combigrid::AbstractFullGridEvaluator< V >::getGridPoints(), and sgpp::combigrid::TreeStorageGuidedIterator< T >::getMultiIndex().

indexAt()

size_t sgpp::combigrid::MultiIndexIterator::indexAt ( size_t  d ) const

inline

Referenced by sgpp::combigrid::TreeStorageGuidedIterator< T >::computationRequested(), sgpp::combigrid::FullGridLinearSummationStrategy< V >::eval(), sgpp::combigrid::FullGridQuadraticSummationStrategy< V >::eval(), sgpp::combigrid::TreeStorageGuidedIterator< T >::indexAt(), sgpp::combigrid::TreeStorageGuidedIterator< T >::moveToNext(), sgpp::combigrid::TreeStorageGuidedIterator< T >::requestComputationTask(), sgpp::combigrid::TreeStorageGuidedIterator< T >::setValue(), and sgpp::combigrid::TreeStorageGuidedIterator< T >::value().

isValid()

bool sgpp::combigrid::MultiIndexIterator::isValid ( )

inline

Referenced by sgpp::combigrid::convertCombigridToHierarchicalSparseGrid(), sgpp::combigrid::convertexpUniformBoundaryCombigridToHierarchicalSparseGrid(), sgpp::combigrid::FullGridPCESummationStrategy< V >::eval(), sgpp::combigrid::FullGridQuadraticSummationStrategy< V >::eval(), sgpp::combigrid::AbstractFullGridEvaluator< V >::getGridPoints(), and sgpp::combigrid::TreeStorageGuidedIterator< T >::isValid().

moveToNext()

int sgpp::combigrid::MultiIndexIterator::moveToNext ( )

inline

Referenced by sgpp::combigrid::convertCombigridToHierarchicalSparseGrid(), sgpp::combigrid::convertexpUniformBoundaryCombigridToHierarchicalSparseGrid(), sgpp::combigrid::FullGridPCESummationStrategy< V >::eval(), sgpp::combigrid::FullGridQuadraticSummationStrategy< V >::eval(), sgpp::combigrid::AbstractFullGridEvaluator< V >::getGridPoints(), and sgpp::combigrid::TreeStorageGuidedIterator< T >::moveToNext().

numDimensions()

size_t sgpp::combigrid::MultiIndexIterator::numDimensions ( ) const

inline

reset()

void sgpp::combigrid::MultiIndexIterator::reset ( )

inline

References python.statsfileInfo::i.

Referenced by sgpp::combigrid::FullGridQuadraticSummationStrategy< V >::eval().

value()

MultiIndex& sgpp::combigrid::MultiIndexIterator::value ( )

inline

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

• combigrid/src/sgpp/combigrid/common/MultiIndexIterator.hpp