sgpp::combigrid Namespace Reference

Classes
class	AdaptiveCombinationGridGenerator
	The AdaptiveCombinationGridGenerator is a (potentially changing) representation of a combination grid that also tracks the Quantities of Interest; in contrast to a CombinationGrid, it stores the full downward closed set of levels. More...
class	AveragingPriorityEstimator
	the AveragingLevelManager from holzmudd's combigrid module: The priority returned is the average of delta divided by the number of grid points (as a measure for work intensity) over all the predecessor grids. More...
class	CombinationGrid
	Class for representing a collection of full grids together with one scalar coefficient per full grid. More...
class	FullGrid
	Full grid essentially represented by its level and a HeterogeneousBasis. More...
class	HeterogeneousBasis
	Potentially hetereogeneous basis on full grids, i.e., a dim-dimensional vector of 1D bases of type sgpp::base::Basis. More...
class	IndexVectorIterator
	Iterator over the indices contained in a FullGrid. More...
class	IndexVectorRange
	Class for iterating over the indices contained in a FullGrid via ranged-based for loops. More...
class	LevelVectorTools
	Various tools for LevelVectors, mainly for generating specific vectors of LevelVectors. More...
class	OperationEvalCombinationGrid
	Operation for evaluating a combination grid function (linear combination of linear combinations of full grid basis functions, where the coefficients of the outer linear combination are given by the combination grid). More...
class	OperationEvalFullGrid
	Operation for evaluating a full grid function (linear combination of full grid basis functions). More...
class	OperationPole
	Operation on a pole of a full grid. More...
class	OperationPoleDehierarchisationLinear
	Operation of dehierarchising values on a 1D pole of a full grid with linear basis functions. More...
class	OperationPoleHierarchisationGeneral
	Operation of hierarchising values on a 1D pole of a full grid with general basis functions by solving a linear system. More...
class	OperationPoleHierarchisationLinear
	Operation of hierarchising values on a 1D pole of a full grid with linear basis functions. More...
class	OperationPoleNodalisationBspline
	Operation of nodalising values on a 1D pole of a full grid with B-spline basis functions. More...
class	OperationPoleNodalisationLinear
	Operation of nodalising values on a 1D pole of a full grid with linear basis functions. More...
class	OperationUPCombinationGrid
	Operation for applying 1D OperationPole operators on all poles of all full grids of some combination grid, in all dimensions via the unidirectional principle (UP). More...
class	OperationUPFullGrid
	Operation for applying 1D OperationPole operators on all poles of a full grid in all dimensions via the unidirectional principle (UP). More...
class	PriorityEstimator
	a generic priority estimator for level vectors that don't have a definite result / QoI yet More...
class	RelevanceCalculator
	a generic relevance calculator for dimensionally-adaptive combination technique More...
class	WeightedRelevanceCalculator
	the weighted relevance calculator introduced in [0] More...

Typedefs
typedef std::vector< index_t >	IndexVector
	index multi-index
typedef std::vector< level_t >	LevelVector
	level multi-index

Functions
base::DataVector	getStandardCoefficientsFromLevelSet (const std::vector< LevelVector > &levelSet)

Typedef Documentation

IndexVector

typedef std::vector<index_t> sgpp::combigrid::IndexVector

index multi-index

LevelVector

typedef std::vector<level_t> sgpp::combigrid::LevelVector

level multi-index

Function Documentation

getStandardCoefficientsFromLevelSet()

base::DataVector sgpp::combigrid::getStandardCoefficientsFromLevelSet

(

const std::vector< LevelVector > &

levelSet

)

References level.

Referenced by sgpp::combigrid::CombinationGrid::fromSubspaces(), sgpp::combigrid::AdaptiveCombinationGridGenerator::getCombinationGrid(), and sgpp::combigrid::AdaptiveCombinationGridGenerator::getCurrentResult().