#include <AbstractFullGridSummationStrategy.hpp>

Inheritance diagram for sgpp::combigrid::AbstractFullGridSummationStrategy< V >:

Public Member Functions
	AbstractFullGridSummationStrategy (std::shared_ptr< AbstractCombigridStorage > storage, std::vector< std::shared_ptr< AbstractLinearEvaluator< V >>> evaluatorPrototypes, std::vector< std::shared_ptr< AbstractPointHierarchy >> pointHierarchies)
	Constructor. More...

virtual V	eval (MultiIndex const &level)=0

void	setParameters (std::vector< V > const &params)
	Sets the parameters for the evaluators. More...

virtual	~AbstractFullGridSummationStrategy ()

Protected Attributes
std::vector< std::vector< V > >	basisValues
	For each dimension, this contains a vector of weights which are used as coefficients for linearly combining the function values at different grid points. More...

std::vector< std::shared_ptr< AbstractLinearEvaluator< V > > >	evaluatorPrototypes

std::vector< std::vector< std::shared_ptr< AbstractLinearEvaluator< V > > > >	evaluators

std::vector< V >	parameters

std::vector< V >	partialProducts

std::vector< std::shared_ptr< AbstractPointHierarchy > >	pointHierarchies

std::shared_ptr< AbstractCombigridStorage >	storage

Constructor & Destructor Documentation

◆ AbstractFullGridSummationStrategy()

template<typename V >

sgpp::combigrid::AbstractFullGridSummationStrategy< V >::AbstractFullGridSummationStrategy	(	std::shared_ptr< AbstractCombigridStorage >	storage,
		std::vector< std::shared_ptr< AbstractLinearEvaluator< V >>>	evaluatorPrototypes,
		std::vector< std::shared_ptr< AbstractPointHierarchy >>	pointHierarchies
	)

inline

Constructor.

Parameters

storage	Storage that stores and provides the function values for each grid point.
evaluatorPrototypes	prototype objects for the evaluators that are cloned to get an evaluator for each dimension and each level.
pointHierarchies	PointHierarchy objects for each dimension providing the points for each level and information about their ordering.

◆ ~AbstractFullGridSummationStrategy()

template<typename V >

virtual sgpp::combigrid::AbstractFullGridSummationStrategy< V >::~AbstractFullGridSummationStrategy ( )

inlinevirtual

References level, and python.utils.pca_normalize_dataset::V.

Member Function Documentation

◆ eval()

template<typename V >

virtual V sgpp::combigrid::AbstractFullGridSummationStrategy< V >::eval ( MultiIndex const & level )

pure virtual

Implemented in sgpp::combigrid::FullGridVarianceSummationStrategy< V >, sgpp::combigrid::FullGridQuadraticSummationStrategy< V >, sgpp::combigrid::FullGridOptimizedPCESummationStrategy< V >, sgpp::combigrid::FullGridTensorVarianceSummationStrategy< V >, sgpp::combigrid::FullGridPCESummationStrategy< V >, and sgpp::combigrid::FullGridLinearSummationStrategy< V >.

Referenced by python.uq.analysis.asgc.ASGCAnalysis.ASGCAnalysis::estimateDensity().

◆ setParameters()

template<typename V >

void sgpp::combigrid::AbstractFullGridSummationStrategy< V >::setParameters ( std::vector< V > const & params )

inline

Sets the parameters for the evaluators.

Each dimension in which the evaluator does not need a parameter is skipped. So if only the evaluators at dimensions 1 and 3 need a parameter, params.size() should be 2 (or at least 2)

Member Data Documentation

◆ basisValues

template<typename V >

std::vector<std::vector<V> > sgpp::combigrid::AbstractFullGridSummationStrategy< V >::basisValues

protected

For each dimension, this contains a vector of weights which are used as coefficients for linearly combining the function values at different grid points.

Referenced by sgpp::combigrid::FullGridLinearSummationStrategy< V >::eval(), sgpp::combigrid::FullGridPCESummationStrategy< V >::eval(), and sgpp::combigrid::FullGridQuadraticSummationStrategy< V >::eval().