sgpp::base::WrapperVectorFunction Class Reference

Implementation of VectorFunction that wraps a std::function object. More...

#include <WrapperVectorFunction.hpp>

Inheritance diagram for sgpp::base::WrapperVectorFunction:

Public Types
typedef std::function< void(const DataVector &, DataVector &)>	FunctionEvalType

Public Member Functions
void	clone (std::unique_ptr< VectorFunction > &clone) const override
void	eval (const DataVector &x, DataVector &value) override
	WrapperVectorFunction (size_t d, size_t m, FunctionEvalType f)
	Constructor.
	~WrapperVectorFunction () override
	Destructor.
Public Member Functions inherited from sgpp::base::VectorFunction
virtual void	eval (const DataMatrix &x, DataMatrix &value)
	Convenience method for calculating \(g(\vec{x})\) for multiple \(\vec{x}\).
size_t	getNumberOfComponents () const
size_t	getNumberOfParameters () const
	VectorFunction (size_t d, size_t m)
	Constructor.
virtual	~VectorFunction ()
	Destructor.

Protected Attributes
FunctionEvalType	f
	function to be wrapped
Protected Attributes inherited from sgpp::base::VectorFunction
size_t	d
	dimension of the domain
size_t	m
	number of components

Detailed Description

Implementation of VectorFunction that wraps a std::function object.

Member Typedef Documentation

FunctionEvalType

typedef std::function<void(const DataVector&, DataVector&)> sgpp::base::WrapperVectorFunction::FunctionEvalType

Constructor & Destructor Documentation

WrapperVectorFunction()

sgpp::base::WrapperVectorFunction::WrapperVectorFunction ( size_t  d, size_t  m, FunctionEvalType  f  )

inline

Constructor.

Parameters

d	dimension of the domain
m	number of components
f	function to be wrapped

~WrapperVectorFunction()

sgpp::base::WrapperVectorFunction::~WrapperVectorFunction ( )

inlineoverride

Destructor.

Member Function Documentation

clone()

void sgpp::base::WrapperVectorFunction::clone ( std::unique_ptr< VectorFunction > &  clone ) const

inlineoverridevirtual

Parameters

[out]

clone

pointer to cloned object

Implements sgpp::base::VectorFunction.

References clone(), sgpp::base::VectorFunction::d, f, and sgpp::base::VectorFunction::m.

Referenced by clone().

eval()

void sgpp::base::WrapperVectorFunction::eval ( const DataVector &  x, DataVector &  value  )

inlineoverridevirtual

Parameters

[in]	x	evaluation point \(\vec{x} \in [0, 1]^d\)
[out]	value	\(g(\vec{x})\)

Implements sgpp::base::VectorFunction.

References f.

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

Member Data Documentation

f

FunctionEvalType sgpp::base::WrapperVectorFunction::f

protected

function to be wrapped

Referenced by clone(), eval(), and python.uq.refinement.RefinementStrategy.PredictiveRanking::rank().

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

• base/src/sgpp/base/function/vector/WrapperVectorFunction.hpp