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Public Member Functions | List of all members
Bembel::HelmholtzHypersingularOperator Class Reference
Modules » Helmholtz
Inheritance diagram for Bembel::HelmholtzHypersingularOperator:
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Collaboration diagram for Bembel::HelmholtzHypersingularOperator:
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Detailed Description

Definition at line 34 of file HypersingularOperator.hpp.

Public Member Functions

template<class T >
void evaluateIntegrand_impl (const T &super_space, const SurfacePoint &p1, const SurfacePoint &p2, Eigen::MatrixXcd *intval) const
 
Eigen::Matrix< std::complex< double >, 3, 3 > evaluateFMMInterpolation_impl (const SurfacePoint &p1, const SurfacePoint &p2) const
 
std::complex< double > evaluateKernel (const Eigen::Vector3d &x, const Eigen::Vector3d &y) const
 Fundamental solution of Helmholtz problem.
 
void set_wavenumber (std::complex< double > wavenumber)
 
std::complex< double > get_wavenumber ()
 
- Public Member Functions inherited from Bembel::LinearOperatorBase< HelmholtzHypersingularOperator >
void evaluateIntegrand (const T &super_space, const SurfacePoint &p1, const SurfacePoint &p2, Eigen::Matrix< typename LinearOperatorTraits< HelmholtzHypersingularOperator >::Scalar, Eigen::Dynamic, Eigen::Dynamic > *intval) const
 
Eigen::Matrix< typename LinearOperatorTraits< HelmholtzHypersingularOperator >::Scalar, getFunctionSpaceVectorDimension< LinearOperatorTraits< HelmholtzHypersingularOperator >::Form >() *LinearOperatorTraits< HelmholtzHypersingularOperator >::NumberOfFMMComponents, getFunctionSpaceVectorDimension< LinearOperatorTraits< HelmholtzHypersingularOperator >::Form >() *LinearOperatorTraits< HelmholtzHypersingularOperator >::NumberOfFMMComponents > evaluateFMMInterpolation (const SurfacePoint &p1, const SurfacePoint &p2) const
 
int get_FarfieldQuadratureDegree (int ansatz_degree) const
 
int getNearfieldQuadratureDegree (int ansatz_degree, double distance, int level) const
 Compute quadrature degree for numerical integretation close to the singularity based on distance, refinement level, degree of ansatz functions and operator_order.
 
HelmholtzHypersingularOperator & derived ()
 
const HelmholtzHypersingularOperator & derived () const
 

Constructor & Destructor Documentation

◆ HelmholtzHypersingularOperator()

Bembel::HelmholtzHypersingularOperator::HelmholtzHypersingularOperator ( )
inline

Definition at line 39 of file HypersingularOperator.hpp.

Member Function Documentation

◆ evaluateFMMInterpolation_impl()

Eigen::Matrix< std::complex< double >, 3, 3 > Bembel::HelmholtzHypersingularOperator::evaluateFMMInterpolation_impl ( const SurfacePoint &  p1,
const SurfacePoint &  p2 
) const
inline

Definition at line 89 of file HypersingularOperator.hpp.

◆ evaluateIntegrand_impl()

template<class T >
void Bembel::HelmholtzHypersingularOperator::evaluateIntegrand_impl ( const T &  super_space,
const SurfacePoint &  p1,
const SurfacePoint &  p2,
Eigen::MatrixXcd *  intval 
) const
inline

Definition at line 41 of file HypersingularOperator.hpp.

◆ evaluateKernel()

std::complex< double > Bembel::HelmholtzHypersingularOperator::evaluateKernel ( const Eigen::Vector3d &  x,
const Eigen::Vector3d &  y 
) const
inline

Fundamental solution of Helmholtz problem.

Definition at line 125 of file HypersingularOperator.hpp.

◆ get_wavenumber()

std::complex< double > Bembel::HelmholtzHypersingularOperator::get_wavenumber ( )
inline

Definition at line 141 of file HypersingularOperator.hpp.

◆ set_wavenumber()

void Bembel::HelmholtzHypersingularOperator::set_wavenumber ( std::complex< double >  wavenumber)
inline

Definition at line 134 of file HypersingularOperator.hpp.

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