sgpp::base::HashRefinementInconsistent Class Reference

Free refinement class for sparse grids. More...

#include <HashRefinementInconsistent.hpp>

Inheritance diagram for sgpp::base::HashRefinementInconsistent:

Protected Member Functions
void	createGridpoint (GridStorage &storage, GridPoint &point) override
	This method creates a new point on the grid. More...
Protected Member Functions inherited from sgpp::base::HashRefinement
virtual void	addElementToCollection (const GridStorage::grid_map_iterator &iter, AbstractRefinement::refinement_list_type current_value_list, size_t refinements_num, AbstractRefinement::refinement_container_type &collection)
	Adds elements to the collection. More...
void	collectRefinablePoints (GridStorage &storage, RefinementFunctor &functor, AbstractRefinement::refinement_container_type &collection) override
	Examines the grid points and stores the indices those that can be refined and have maximal indicator values. More...
AbstractRefinement::refinement_list_type	getIndicator (GridStorage &storage, const GridStorage::grid_map_iterator &iter, const RefinementFunctor &functor) const override
	Generates a list with indicator elements. More...
void	refineGridpoint (GridStorage &storage, size_t refine_index) override
	This method refines a grid point by generating the children in every dimension of the grid and all their missing ancestors by calling create_gridpoint(). More...
void	refineGridpointsCollection (GridStorage &storage, RefinementFunctor &functor, AbstractRefinement::refinement_container_type &collection) override
	Extends the grid adding elements defined in collection. More...
Protected Member Functions inherited from sgpp::base::AbstractRefinement
virtual void	createGridpoint1D (GridPoint &point, size_t d, GridStorage &storage, index_t &source_index, level_t &source_level)
	Creates children grid points along single direction. More...
virtual void	createGridpointSubroutine (GridStorage &storage, GridPoint &point)
	Subroutine for grid point creation. More...

Additional Inherited Members
Public Types inherited from sgpp::base::AbstractRefinement
typedef std::vector< refinement_pair_type >	refinement_container_type
	Container for the collection of the refinement atoms and the corresponding value. More...
typedef AbstractRefinement_refinement_key	refinement_key_type
	Type of the identifier of the refinement atom (e.g. More...
typedef std::forward_list< AbstractRefinement::refinement_pair_type >	refinement_list_type
typedef std::pair< std::shared_ptr< refinement_key_type >, refinement_value_type >	refinement_pair_type
	Pair for the refinement key and value. More...
typedef double	refinement_value_type
	Type of functor value assigned to each refinement atom. More...
Public Member Functions inherited from sgpp::base::HashRefinement
void	free_refine (GridStorage &storage, RefinementFunctor &functor, std::vector< size_t > *addedPoints=0) override
	Refines a grid according to a RefinementFunctor provided. More...
size_t	getNumberOfRefinablePoints (GridStorage &storage) override
	Computes and returns the number of grid points, which can be refined. More...
void	refineGridpoint1D (GridStorage &storage, GridPoint &point, size_t d) override
	Refine one grid point along a single direction. More...
void	refineGridpoint1D (GridStorage &storage, size_t seq, size_t d) override
	Refine one grid point along a single direction. More...
virtual	~HashRefinement ()
Public Member Functions inherited from sgpp::base::AbstractRefinement
virtual size_t	getIndexOfMin (RefinementFunctor::value_type *array, size_t length)
	Returns the index of the first occurrence of minimal element in array. More...
bool	isRefinable (GridStorage &storage, GridPoint &point)
	Check if the grid point is refinable. More...
virtual	~AbstractRefinement ()
	Destructor. More...
Static Public Member Functions inherited from sgpp::base::AbstractRefinement
static bool	compare_pairs (const refinement_pair_type &lhs, const refinement_pair_type &rhs)
	Comparison of the refinement_pair_type. More...

Detailed Description

Free refinement class for sparse grids.

Member Function Documentation

createGridpoint()

void sgpp::base::HashRefinementInconsistent::createGridpoint ( GridStorage &  storage, GridPoint &  point  )

overrideprotectedvirtual

This method creates a new point on the grid.

It checks if some parents or children are needed in other dimensions.

Parameters

storage	hashmap that stores the gridpoints
point	The point that should be inserted

Reimplemented from sgpp::base::HashRefinement.

References sgpp::base::HashGridStorage::insert().

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

• base/src/sgpp/base/grid/generation/hashmap/HashRefinementInconsistent.hpp
• base/src/sgpp/base/grid/generation/hashmap/HashRefinementInconsistent.cpp