sgpp::base::OperationEvalLinear Class Reference

This class implements OperationEval for a grids with linear basis ansatzfunctions without boundaries. More...

#include <OperationEvalLinear.hpp>

Inheritance diagram for sgpp::base::OperationEvalLinear:

Public Member Functions
double	eval (const DataVector &alpha, const DataVector &point) override
	Evaluates the sparse grid function at a given point. More...
	OperationEvalLinear (GridStorage &storage)
	Constructor of OperationEvalLinear. More...
	~OperationEvalLinear () override
	Destructor. More...
Public Member Functions inherited from sgpp::base::OperationEval
virtual void	eval (const DataMatrix &alpha, const DataVector &point, DataVector &value)
	OperationEval ()
	Default constructor. More...
virtual	~OperationEval ()
	Destructor. More...

Protected Attributes
GridStorage &	storage
	reference to the grid's GridStorage object More...

Detailed Description

This class implements OperationEval for a grids with linear basis ansatzfunctions without boundaries.

Constructor & Destructor Documentation

OperationEvalLinear()

sgpp::base::OperationEvalLinear::OperationEvalLinear ( GridStorage &  storage )

inlineexplicit

Constructor of OperationEvalLinear.

Parameters

storage

Pointer to the grid's gridstorage obejct

~OperationEvalLinear()

sgpp::base::OperationEvalLinear::~OperationEvalLinear ( )

inlineoverride

Destructor.

References alpha, eval(), and chess::point.

Member Function Documentation

eval()

double sgpp::base::OperationEvalLinear::eval ( const DataVector &  alpha, const DataVector &  point  )

overridevirtual

Evaluates the sparse grid function at a given point.

Parameters

alpha	The coefficients of the sparse grid's basis functions
point	The coordinates of the evaluation point

Implements sgpp::base::OperationEval.

References storage.

Referenced by python.uq.analysis.asgc.ASGCAnalysis.ASGCAnalysis::estimateDensity(), and ~OperationEvalLinear().

Member Data Documentation

storage

GridStorage& sgpp::base::OperationEvalLinear::storage

protected

reference to the grid's GridStorage object

Referenced by eval().

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

• base/src/sgpp/base/operation/hash/OperationEvalLinear.hpp
• base/src/sgpp/base/operation/hash/OperationEvalLinear.cpp