sgpp::base::LinearPeriodicBasis< LT, IT > Class Template Reference

linear basis functions with boundaries And here we have another implicit dependence on tensor products More...

#include <LinearPeriodicBasis.hpp>

Inheritance diagram for sgpp::base::LinearPeriodicBasis< LT, IT >:

Public Member Functions
double	eval (LT l, IT i, double x) override
	Evaluate a basis function. More...
double	eval (LT level, IT index, double p, double q, double t)
	Evaluate a basis function with an offset and scaling factor Has a dependence on the absolute position of grid point and support. More...
size_t	getDegree () const override
	Returns the polynomial degree of the basis. More...
double	getIntegral (LT level, IT index) override
	returns the integal of the current basis function More...
	~LinearPeriodicBasis () override
	Destructor. More...
Public Member Functions inherited from sgpp::base::Basis< LT, IT >
virtual	~Basis ()
	Destructor. More...

Detailed Description

template<class LT, class IT>
class sgpp::base::LinearPeriodicBasis< LT, IT >

linear basis functions with boundaries And here we have another implicit dependence on tensor products

Constructor & Destructor Documentation

~LinearPeriodicBasis()

template<class LT, class IT>

sgpp::base::LinearPeriodicBasis< LT, IT >::~LinearPeriodicBasis ( )

inlineoverride

Destructor.

Member Function Documentation

eval() [1/2]

template<class LT, class IT>

double sgpp::base::LinearPeriodicBasis< LT, IT >::eval ( LT  l, IT  i, double  x  )

inlineoverridevirtual

Evaluate a basis function.

Has a dependence on the absolute position of grid point and support.

Parameters

l	the level of the current basis function
i	the index of the current basis function
x	the absolute position of the evaluation point

Implements sgpp::base::Basis< LT, IT >.

Referenced by python.uq.analysis.asgc.ASGCAnalysis.ASGCAnalysis::estimateDensity(), and sgpp::base::GetAffectedBasisFunctions< LinearPeriodicBasis< unsigned int, unsigned int > >::rec().

eval() [2/2]

template<class LT, class IT>

double sgpp::base::LinearPeriodicBasis< LT, IT >::eval ( LT  level, IT  index, double  p, double  q, double  t  )

inline

Evaluate a basis function with an offset and scaling factor Has a dependence on the absolute position of grid point and support.

Parameters

level	the level of the current basis function
index	the index of the current basis function
p	the absolute position of the evaluation point
q	the scaling factor of the basis function
t	the offset of the basis function

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

getDegree()

template<class LT, class IT>

size_t sgpp::base::LinearPeriodicBasis< LT, IT >::getDegree ( ) const

inlineoverridevirtual

Returns the polynomial degree of the basis.

Returns

polynomial degree of the basis

Implements sgpp::base::Basis< LT, IT >.

getIntegral()

template<class LT, class IT>

double sgpp::base::LinearPeriodicBasis< LT, IT >::getIntegral ( LT  level, IT  index  )

inlineoverridevirtual

returns the integal of the current basis function

Parameters

level	level of the basis function
index	index of the basis function

Returns

Implements sgpp::base::Basis< LT, IT >.

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

• base/src/sgpp/base/operation/hash/common/basis/LinearPeriodicBasis.hpp