MoFEM::LobattoPolynomial Struct Reference

Calculating Lobatto base functions. More...

#include <src/approximation/LobattoPolynomial.hpp>

Inheritance diagram for MoFEM::LobattoPolynomial:

Collaboration diagram for MoFEM::LobattoPolynomial:

Public Member Functions
MoFEMErrorCode	query_interface (boost::typeindex::type_index type_index, UnknownInterface **iface) const
	LobattoPolynomial ()
	~LobattoPolynomial ()
MoFEMErrorCode	getValue (MatrixDouble &pts, boost::shared_ptr< BaseFunctionCtx > ctx_ptr)
Public Member Functions inherited from MoFEM::LegendrePolynomial
	LegendrePolynomial ()
	~LegendrePolynomial ()
Public Member Functions inherited from MoFEM::BaseFunction
virtual MoFEMErrorCode	getValue (MatrixDouble &pts_x, MatrixDouble &pts_t, boost::shared_ptr< BaseFunctionCtx > ctx_ptr)
Public Member Functions inherited from MoFEM::BaseFunctionUnknownInterface
virtual	~BaseFunctionUnknownInterface ()=default
Public Member Functions inherited from MoFEM::UnknownInterface
template<class IFACE >
MoFEMErrorCode	registerInterface (bool error_if_registration_failed=true)
	Register interface. More...
template<class IFACE >
MoFEMErrorCode	getInterface (IFACE *&iface) const
	Get interface reference to pointer of interface. More...
template<class IFACE >
MoFEMErrorCode	getInterface (IFACE **const iface) const
	Get interface pointer to pointer of interface. More...
template<class IFACE , typename boost::enable_if< boost::is_pointer< IFACE >, int >::type = 0>
IFACE	getInterface () const
	Get interface pointer to pointer of interface. More...
template<class IFACE , typename boost::enable_if< boost::is_reference< IFACE >, int >::type = 0>
IFACE	getInterface () const
	Get reference to interface. More...
template<class IFACE >
IFACE *	getInterface () const
	Function returning pointer to interface. More...
virtual	~UnknownInterface ()=default

Additional Inherited Members
Public Types inherited from MoFEM::BaseFunction
using	DofsSideMap = multi_index_container< DofsSideMapData, indexed_by< ordered_non_unique< tag< TypeSide_mi_tag >, composite_key< DofsSideMapData, member< DofsSideMapData, EntityType, &DofsSideMapData::type >, member< DofsSideMapData, int, &DofsSideMapData::side > >>, ordered_unique< tag< EntDofIdx_mi_tag >, member< DofsSideMapData, int, &DofsSideMapData::dof > > > >
	Map entity stype and side to element/entity dof index. More...
Static Public Member Functions inherited from MoFEM::UnknownInterface
static MoFEMErrorCode	getLibVersion (Version &version)
	Get library version. More...
static MoFEMErrorCode	getFileVersion (moab::Interface &moab, Version &version)
	Get database major version. More...
static MoFEMErrorCode	setFileVersion (moab::Interface &moab, Version version=Version(MoFEM_VERSION_MAJOR, MoFEM_VERSION_MINOR, MoFEM_VERSION_BUILD))
	Get database major version. More...
static MoFEMErrorCode	getInterfaceVersion (Version &version)
	Get database major version. More...

Detailed Description

Calculating Lobatto base functions.

Definition at line 35 of file LobattoPolynomial.hpp.

Constructor & Destructor Documentation

LobattoPolynomial()

MoFEM::LobattoPolynomial::LobattoPolynomial ( )

inline

Definition at line 40 of file LobattoPolynomial.hpp.

{}

~LobattoPolynomial()

MoFEM::LobattoPolynomial::~LobattoPolynomial ( )

inline

Definition at line 41 of file LobattoPolynomial.hpp.

{}

Member Function Documentation

getValue()

MoFEMErrorCode MoFEM::LobattoPolynomial::getValue ( MatrixDouble &  pts, boost::shared_ptr< BaseFunctionCtx >  ctx_ptr  )

virtual

Reimplemented from MoFEM::LegendrePolynomial.

Definition at line 24 of file LobattoPolynomial.cpp.

                                                                      {
 
  MoFEMFunctionBeginHot;
  auto ctx = ctx_ptr->getInterface<LobattoPolynomialCtx>();
  // Polynomial order start from 2nd order
  ctx->baseFunPtr->resize(pts.size2(), ctx->P + 1, false);
  ctx->baseDiffFunPtr->resize(pts.size2(), ctx->dIm * (ctx->P + 1), false);
  double *l = NULL;
  double *diff_l = NULL;
  for (unsigned int gg = 0; gg < pts.size2(); gg++) {
    if (ctx->baseFunPtr)
      l = &((*ctx->baseFunPtr)(gg, 0));
    if (ctx->baseDiffFunPtr)
      diff_l = &((*ctx->baseDiffFunPtr)(gg, 0));
    ierr = (ctx->basePolynomialsType0)(ctx->P, pts(0, gg), ctx->diffS, l,
                                       diff_l, ctx->dIm);
    CHKERRG(ierr);
  }
  MoFEMFunctionReturnHot(0);
}

query_interface()

MoFEMErrorCode MoFEM::LobattoPolynomial::query_interface ( boost::typeindex::type_index  type_index, UnknownInterface **  iface  ) const

virtual

Reimplemented from MoFEM::LegendrePolynomial.

Definition at line 17 of file LobattoPolynomial.cpp.

                                                                   {
  *iface = const_cast<LobattoPolynomial *>(this);
  return 0;
}

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

• src/approximation/LobattoPolynomial.hpp
• src/approximation/impl/LobattoPolynomial.cpp