Base class for all bilinear forms. More...

#include <TBEMBF.hh>

Inheritance diagram for TBilinearForm< T_val >:

Public Member Functions
virtual void	eval (const std::vector< idx_t > &row_ind, const std::vector< idx_t > &col_ind, BLAS::Matrix< value_t > &values) const =0

bool	is_complex () const
	return true if bilinear form is complex valued

virtual matform_t	format () const
	return format of bilinear form, e.g. symmetric

Detailed Description

template<typename T_val>
class HLIB::TBilinearForm< T_val >

     TBilinearForm is mainly introduced to use BEM bilinear forms
     without ansatz/test space arguments in evaluation, e.g. if
     only a generic pointer to a bilinear form is needed without
     any further knowledge.

Member Function Documentation

◆ eval()

virtual void eval	(	const std::vector< idx_t > &	row_ind,
		const std::vector< idx_t > &	col_ind,
		BLAS::Matrix< value_t > &	values
	)		const

pure virtual

evaluate subblock defined by row_ind × col_ind; the indices in row_ind and col_ind can be arbitrary, e.g. must not be contiguous

Implemented in TInvarBasisQuadBEMBF< T_ansatzsp, T_testsp, T_val >, TInvarBasisQuadBEMBF< T_ansatzsp, T_testsp, real >, TInvarBasisQuadBEMBF< T_ansatzsp, T_testsp, complex >, TQuadBEMBF< T_ansatzsp, T_testsp, T_val >, TQuadBEMBF< T_ansatzsp, T_testsp, complex >, TMaxwellMFIEMassBF< T_ansatzsp, T_testsp >, TMaxwellEFIEMassBF< T_ansatzsp, T_testsp >, and TMassBF< T_ansatzsp, T_testsp >.

Public Member Functions

Detailed Description

template<typename T_val> class HLIB::TBilinearForm< T_val >

Member Function Documentation

◆ eval()

template<typename T_val>
class HLIB::TBilinearForm< T_val >