#include <OperationConvertPrewavelet.hpp>

Inheritance diagram for sgpp::base::OperationConvertPrewavelet:

Public Member Functions
void	doConvertFromLinear (DataVector &alpha) override
	Convert from a linear coefficient vector into given basis.

void	doConvertToLinear (DataVector &alpha) override
	Convert given basis into linear hat basis.

	OperationConvertPrewavelet (GridStorage &storage, GridStorage &shadowstorage)
	Constructor of OperationHierarchisationPrewavelet.

	~OperationConvertPrewavelet () override
	Destructor.

Public Member Functions inherited from sgpp::base::OperationConvert
	OperationConvert ()
	Constructor.

virtual	~OperationConvert ()
	Destructor.

Protected Attributes
GridStorage &	shadowstorage

GridStorage &	storage
	reference to the grid's GridStorage object

Constructor & Destructor Documentation

◆ OperationConvertPrewavelet()

sgpp::base::OperationConvertPrewavelet::OperationConvertPrewavelet	(	GridStorage &	storage,
		GridStorage &	shadowstorage
	)

inline

Constructor of OperationHierarchisationPrewavelet.

An adaptive grid with prewavelet ansatz functions requires for operations using the up-down algorithm shadow points. These shadow points a needed just for data transport, thus they do not have an influence on the final function. Please refer to sgpp::pde::UpDownOneOpDimWithShadow for more information.

Parameters

storage	Pointer to the grid's gridstorage obejct
shadowstorage	shadow points (see detailed description)

◆ ~OperationConvertPrewavelet()

sgpp::base::OperationConvertPrewavelet::~OperationConvertPrewavelet ( )

inlineoverride

Destructor.

Member Function Documentation

◆ doConvertFromLinear()

void sgpp::base::OperationConvertPrewavelet::doConvertFromLinear ( DataVector & alpha )

overridevirtual

Convert from a linear coefficient vector into given basis.

Implements sgpp::base::OperationConvert.

References alpha, sgpp::base::HashGridStorage::getDimension(), shadowstorage, and storage.

◆ doConvertToLinear()

void sgpp::base::OperationConvertPrewavelet::doConvertToLinear ( DataVector & alpha )

overridevirtual

Convert given basis into linear hat basis.

Implements sgpp::base::OperationConvert.

References alpha, sgpp::base::HashGridStorage::getDimension(), and storage.

Member Data Documentation

◆ shadowstorage

GridStorage& sgpp::base::OperationConvertPrewavelet::shadowstorage

protected

Referenced by doConvertFromLinear().

◆ storage

GridStorage& sgpp::base::OperationConvertPrewavelet::storage

protected

reference to the grid's GridStorage object

Referenced by doConvertFromLinear(), and doConvertToLinear().

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

base/src/sgpp/base/operation/hash/OperationConvertPrewavelet.hpp
base/src/sgpp/base/operation/hash/OperationConvertPrewavelet.cpp

Public Member Functions

Protected Attributes