Structure for user loop methods on finite elements. More...

#include "src/interfaces/LoopMethods.hpp"

Inheritance diagram for MoFEM::FEMethod:

Collaboration diagram for MoFEM::FEMethod:

Public Member Functions
MoFEMErrorCode	query_interface (boost::typeindex::type_index type_index, UnknownInterface **iface) const
	Query interface for type casting.

	FEMethod ()=default
	Default constructor.

auto	getFEName () const
	Get the name of the current finite element.

auto	getDataDofsPtr () const
	Get pointer to DOF data for the current finite element.

auto	getDataVectorDofsPtr () const
	Get pointer to vector DOF data for the current finite element.

const FieldEntity_vector_view &	getDataFieldEnts () const
	Get reference to data field entities for the current finite element.

boost::shared_ptr< FieldEntity_vector_view > &	getDataFieldEntsPtr () const
	Get shared pointer to data field entities for the current finite element.

auto &	getRowFieldEnts () const
	Get reference to row field entities for the current finite element.

auto &	getRowFieldEntsPtr () const
	Get shared pointer to row field entities for the current finite element.

auto &	getColFieldEnts () const
	Get reference to column field entities for the current finite element.

auto &	getColFieldEntsPtr () const
	Get shared pointer to column field entities for the current finite element.

auto	getRowDofsPtr () const
	Get pointer to row DOFs for the current finite element.

auto	getColDofsPtr () const
	Get pointer to column DOFs for the current finite element.

auto	getNumberOfNodes () const
	Get the number of nodes in the current finite element.

EntityHandle	getFEEntityHandle () const
	Get the entity handle of the current finite element.

MoFEMErrorCode	getNodeData (const std::string field_name, VectorDouble &data, const bool reset_dofs=true)
	Get nodal data for a specific field.

Public Member Functions inherited from MoFEM::BasicMethod
	BasicMethod ()
	Default constructor.

virtual	~BasicMethod ()=default
	Virtual destructor.

int	getNinTheLoop () const
	Get current loop iteration index.

int	getLoopSize () const
	Get total loop size.

auto	getLoHiFERank () const
	Get processor rank range for finite element iteration.

auto	getLoFERank () const
	Get lower processor rank for finite element iteration.

auto	getHiFERank () const
	Get upper processor rank for finite element iteration.

unsigned int	getFieldBitNumber (std::string field_name) const
	Get bit number for a specific field by name.

MoFEMErrorCode	copyBasicMethod (const BasicMethod &basic)
	Copy data from another BasicMethod instance.

virtual MoFEMErrorCode	preProcess ()
	Pre-processing function executed at loop initialization.

virtual MoFEMErrorCode	operator() ()
	Main operator function executed for each loop iteration.

virtual MoFEMErrorCode	postProcess ()
	Post-processing function executed at loop completion.

boost::weak_ptr< CacheTuple >	getCacheWeakPtr () const
	Get the cache weak pointer object.

Public Member Functions inherited from MoFEM::KspMethod
MoFEMErrorCode	query_interface (boost::typeindex::type_index type_index, UnknownInterface **iface) const
	Query interface for type casting.

	KspMethod ()
	Default constructor.

virtual	~KspMethod ()=default
	Virtual destructor.

MoFEMErrorCode	copyKsp (const KspMethod &ksp)
	Copy data from another KSP method.

Public Member Functions inherited from MoFEM::PetscData
	PetscData ()
	Default constructor.

virtual	~PetscData ()=default
	Virtual destructor.

MoFEMErrorCode	copyPetscData (const PetscData &petsc_data)
	Copy PETSc data from another instance.

Public Member Functions inherited from MoFEM::UnknownInterface
template<class IFACE >
MoFEMErrorCode	registerInterface (bool error_if_registration_failed=true)
	Register interface.

template<class IFACE >
MoFEMErrorCode	getInterface (IFACE *&iface) const
	Get interface reference to pointer of interface.

template<class IFACE >
MoFEMErrorCode	getInterface (IFACE **const iface) const
	Get interface pointer to pointer of interface.

template<class IFACE , typename boost::enable_if< boost::is_pointer< IFACE >, int >::type = 0>
IFACE	getInterface () const
	Get interface pointer to pointer of interface.

template<class IFACE , typename boost::enable_if< boost::is_reference< IFACE >, int >::type = 0>
IFACE	getInterface () const
	Get reference to interface.

template<class IFACE >
IFACE *	getInterface () const
	Function returning pointer to interface.

virtual	~UnknownInterface ()=default

Public Member Functions inherited from MoFEM::SnesMethod
MoFEMErrorCode	query_interface (boost::typeindex::type_index type_index, UnknownInterface **iface) const
	Query interface for type casting.

	SnesMethod ()
	Default constructor.

virtual	~SnesMethod ()=default
	Virtual destructor.

MoFEMErrorCode	copySnes (const SnesMethod &snes)
	Copy SNES data from another instance.

Public Member Functions inherited from MoFEM::TSMethod
MoFEMErrorCode	query_interface (boost::typeindex::type_index type_index, UnknownInterface **iface) const
	Query interface for type casting.

	TSMethod ()
	Default constructor.

virtual	~TSMethod ()=default
	Virtual destructor.

MoFEMErrorCode	copyTs (const TSMethod &ts)
	Copy TS solver data from another instance.

Public Member Functions inherited from MoFEM::TaoMethod
MoFEMErrorCode	query_interface (boost::typeindex::type_index type_index, UnknownInterface **iface) const
	Query interface for type casting.

	TaoMethod ()
	Default constructor.

virtual	~TaoMethod ()=default
	Virtual destructor.

MoFEMErrorCode	copyTao (const TaoMethod &tao)
	Copy TAO data from another instance.

Public Attributes
std::string	feName
	Name of the finite element being processed.

boost::shared_ptr< const NumeredEntFiniteElement >	numeredEntFiniteElementPtr
	Shared pointer to finite element database structure.

boost::function< bool(FEMethod *fe_method_ptr)>	exeTestHook
	Test function to determine if element should be skipped.

Public Attributes inherited from MoFEM::BasicMethod
int	nInTheLoop
	Current index of processed method in the loop.

int	loopSize
	Total number of methods to process in the loop.

std::pair< int, int >	loHiFERank
	Processor rank range for distributed finite element iteration.

int	rAnk
	Current processor rank in MPI communicator.

int	sIze
	Total number of processors in MPI communicator.

const RefEntity_multiIndex *	refinedEntitiesPtr
	Pointer to container of refined MoFEM DOF entities.

const RefElement_multiIndex *	refinedFiniteElementsPtr
	Pointer to container of refined finite element entities.

const Problem *	problemPtr
	Raw pointer to current MoFEM problem instance.

const Field_multiIndex *	fieldsPtr
	Raw pointer to fields multi-index container.

const FieldEntity_multiIndex *	entitiesPtr
	Raw pointer to container of field entities.

const DofEntity_multiIndex *	dofsPtr
	Raw pointer to container of degree of freedom entities.

const FiniteElement_multiIndex *	finiteElementsPtr
	Raw pointer to container of finite elements.

const EntFiniteElement_multiIndex *	finiteElementsEntitiesPtr
	Raw pointer to container of finite element entities.

const FieldEntityEntFiniteElementAdjacencyMap_multiIndex *	adjacenciesPtr
	Raw pointer to container of adjacencies between DOFs and finite elements.

boost::function< MoFEMErrorCode()>	preProcessHook
	Hook function for pre-processing operations.

boost::function< MoFEMErrorCode()>	postProcessHook
	Hook function for post-processing operations.

boost::function< MoFEMErrorCode()>	operatorHook
	Hook function for main operator execution.

boost::movelib::unique_ptr< bool >	vecAssembleSwitch
	Switch for vector assembly operations.

boost::movelib::unique_ptr< bool >	matAssembleSwitch
	Switch for matrix assembly operations.

boost::weak_ptr< CacheTuple >	cacheWeakPtr
	Weak pointer to cached entity data.

Public Attributes inherited from MoFEM::KspMethod
KSPContext	ksp_ctx
	Current KSP computation context.

KSP	ksp
	PETSc KSP linear solver object.

Vec &	ksp_f
	Reference to residual vector in KSP context.

Mat &	ksp_A
	Reference to system matrix in KSP context.

Mat &	ksp_B
	Reference to preconditioner matrix in KSP context.

Public Attributes inherited from MoFEM::PetscData
Switches	data_ctx
	Current data context switches.

Vec	f
	PETSc residual vector.

Mat	A
	PETSc Jacobian matrix.

Mat	B
	PETSc preconditioner matrix.

Vec	x
	PETSc solution vector.

Vec	dx
	PETSc solution increment vector.

Vec	x_t
	PETSc first time derivative vector.

Vec	x_tt
	PETSc second time derivative vector.

Public Attributes inherited from MoFEM::SnesMethod
SNESContext	snes_ctx
	Current SNES computation context.

SNES	snes
	PETSc SNES nonlinear solver object.

Vec &	snes_x
	Reference to current solution state vector.

Vec &	snes_dx
	Reference to solution update/increment vector.

Vec &	snes_f
	Reference to residual vector.

Mat &	snes_A
	Reference to Jacobian matrix.

Mat &	snes_B
	Reference to preconditioner of Jacobian matrix.

Public Attributes inherited from MoFEM::TSMethod
TS	ts
	PETSc time stepping solver object.

TSContext	ts_ctx
	Current TS computation context.

PetscInt	ts_step
	Current time step number.

PetscReal	ts_a
	Shift parameter for U_t (see PETSc Time Solver documentation)

PetscReal	ts_aa
	Shift parameter for U_tt (second time derivative)

PetscReal	ts_t
	Current time value.

PetscReal	ts_dt
	Current time step size.

Vec &	ts_u
	Reference to current state vector U(t)

Vec &	ts_u_t
	Reference to first time derivative of state vector dU/dt.

Vec &	ts_u_tt
	Reference to second time derivative of state vector d²U/dt²

Vec &	ts_F
	Reference to residual vector F(t,U,U_t,U_tt)

Mat &	ts_A
	Reference to Jacobian matrix: dF/dU + adF/dU_t + aadF/dU_tt.

Mat &	ts_B
	Reference to preconditioner matrix for ts_A.

Public Attributes inherited from MoFEM::TaoMethod
TAOContext	tao_ctx
	Current TAO computation context.

Tao	tao
	PETSc TAO optimization solver object.

Vec &	tao_x
	Reference to optimization variables vector.

Vec &	tao_f
	Reference to gradient vector.

Mat &	tao_A
	Reference to Hessian matrix.

Mat &	tao_B
	Reference to preconditioner matrix for Hessian.

Additional Inherited Members
Public Types inherited from MoFEM::KspMethod
enum	KSPContext { CTX_SETFUNCTION , CTX_OPERATORS , CTX_KSPNONE }
	Context enumeration for KSP solver phases. More...

Public Types inherited from MoFEM::PetscData
enum	DataContext { CTX_SET_NONE = 0 , CTX_SET_F = 1 << 0 , CTX_SET_A = 1 << 1 , CTX_SET_B = 1 << 2 , CTX_SET_X = 1 << 3 , CTX_SET_DX = 1 << 4 , CTX_SET_X_T = 1 << 5 , CTX_SET_X_TT = 1 << 6 , CTX_SET_TIME = 1 << 7 }
	Enumeration for data context flags. More...

using	Switches = std::bitset< 8 >
	Bitset type for context switches.

Public Types inherited from MoFEM::SnesMethod
enum	SNESContext { CTX_SNESSETFUNCTION , CTX_SNESSETJACOBIAN , CTX_SNESNONE }
	Context enumeration for SNES solver phases. More...

Public Types inherited from MoFEM::TSMethod
enum	TSContext { CTX_TSSETRHSFUNCTION , CTX_TSSETRHSJACOBIAN , CTX_TSSETIFUNCTION , CTX_TSSETIJACOBIAN , CTX_TSTSMONITORSET , CTX_TSNONE }
	Context enumeration for TS solver phases. More...

Public Types inherited from MoFEM::TaoMethod
enum	TAOContext { CTX_TAO_OBJECTIVE , CTX_TAO_GRADIENT , CTX_TAO_HESSIAN , CTX_TAO_NONE }
	Context enumeration for TAO solver phases. More...

Static Public Member Functions inherited from MoFEM::UnknownInterface
static MoFEMErrorCode	getLibVersion (Version &version)
	Get library version.

static MoFEMErrorCode	getFileVersion (moab::Interface &moab, Version &version)
	Get database major version.

static MoFEMErrorCode	setFileVersion (moab::Interface &moab, Version version=Version(MoFEM_VERSION_MAJOR, MoFEM_VERSION_MINOR, MoFEM_VERSION_BUILD))
	Get database major version.

static MoFEMErrorCode	getInterfaceVersion (Version &version)
	Get database major version.

Static Public Attributes inherited from MoFEM::PetscData
static constexpr Switches	CtxSetNone = PetscData::Switches(CTX_SET_NONE)
	No data switch.

static constexpr Switches	CtxSetF = PetscData::Switches(CTX_SET_F)
	Residual vector switch.

static constexpr Switches	CtxSetA = PetscData::Switches(CTX_SET_A)
	Jacobian matrix switch.

static constexpr Switches	CtxSetB = PetscData::Switches(CTX_SET_B)
	Preconditioner matrix switch.

static constexpr Switches	CtxSetX = PetscData::Switches(CTX_SET_X)
	Solution vector switch.

static constexpr Switches	CtxSetDX = PetscData::Switches(CTX_SET_DX)
	Solution increment switch.

static constexpr Switches	CtxSetX_T = PetscData::Switches(CTX_SET_X_T)
	First time derivative switch.

static constexpr Switches	CtxSetX_TT = PetscData::Switches(CTX_SET_X_TT)
	Second time derivative switch.

static constexpr Switches	CtxSetTime = PetscData::Switches(CTX_SET_TIME)
	Time value switch.

Detailed Description

Structure for user loop methods on finite elements.

This class provides a high-performance interface for finite element computations. It can be used to calculate stiffness matrices, residual vectors, load vectors, and other element-level quantities. While it is a low-level class, users seeking maximum speed and efficiency can use it directly.

This class is designed to work with Interface::loop_finite_elements, where the user-overloaded operator FEMethod::operator() is executed for each element in the problem. The class provides additional virtual methods (preProcess and postProcess) that can be overloaded by users for custom preprocessing and postprocessing operations.

Key features:

Direct access to finite element data structures
High-performance element iteration
Customizable preprocessing and postprocessing
Integration with MoFEM's data management system

Examples: mofem/tutorials/cor-0to1/src/UnsaturatedFlow.hpp, and mofem/tutorials/cor-6/simple_elasticity.cpp.

Definition at line 664 of file LoopMethods.hpp.

Constructor & Destructor Documentation

◆ FEMethod()

MoFEM::FEMethod::FEMethod ( )

default

Default constructor.

Examples: mofem/atom_tests/dm_build_partitioned_mesh.cpp, and mofem/users_modules/basic_finite_elements/nonlinear_elasticity/nonlinear_dynamics.cpp.

Member Function Documentation

◆ getColDofsPtr()

auto MoFEM::FEMethod::getColDofsPtr ( ) const

inline

Get pointer to column DOFs for the current finite element.

Returns a pointer to the container of column degrees of freedom associated with the current finite element. Column DOFs are used in matrix assembly for the column indices.

Returns: Pointer to column DOFs container

Definition at line 804 of file LoopMethods.hpp.

                                    {
    return numeredEntFiniteElementPtr->getColDofsPtr();
  };

◆ getColFieldEnts()

auto & MoFEM::FEMethod::getColFieldEnts ( ) const

inline

Get reference to column field entities for the current finite element.

Returns: Reference to column field entities container

Definition at line 770 of file LoopMethods.hpp.

                                       {
    return numeredEntFiniteElementPtr->getColFieldEnts();
  };

◆ getColFieldEntsPtr()

auto & MoFEM::FEMethod::getColFieldEntsPtr ( ) const

inline

Get shared pointer to column field entities for the current finite element.

Returns: Shared pointer to column field entities container

Definition at line 778 of file LoopMethods.hpp.

                                          {
    return numeredEntFiniteElementPtr->getColFieldEntsPtr();
  };

◆ getDataDofsPtr()

auto MoFEM::FEMethod::getDataDofsPtr ( ) const

inline

Get pointer to DOF data for the current finite element.

Returns: Pointer to DOF data container

Definition at line 719 of file LoopMethods.hpp.

                                     {
    return numeredEntFiniteElementPtr->getDataDofsPtr();
  };

◆ getDataFieldEnts()

const FieldEntity_vector_view & MoFEM::FEMethod::getDataFieldEnts ( ) const

inline

Get reference to data field entities for the current finite element.

Returns: Constant reference to field entities view

Definition at line 735 of file LoopMethods.hpp.

                                                                 {
    return numeredEntFiniteElementPtr->getDataFieldEnts();
  }

◆ getDataFieldEntsPtr()

boost::shared_ptr< FieldEntity_vector_view > & MoFEM::FEMethod::getDataFieldEntsPtr ( ) const

inline

Get shared pointer to data field entities for the current finite element.

Returns: Shared pointer to field entities view (mutable access)

Definition at line 744 of file LoopMethods.hpp.

                              {
    return const_cast<NumeredEntFiniteElement *>(
               numeredEntFiniteElementPtr.get())
        ->getDataFieldEntsPtr();
  }

◆ getDataVectorDofsPtr()

auto MoFEM::FEMethod::getDataVectorDofsPtr ( ) const

inline

Get pointer to vector DOF data for the current finite element.

Returns: Pointer to vector DOF data container

Definition at line 727 of file LoopMethods.hpp.

                                           {
    return numeredEntFiniteElementPtr->getDataVectorDofsPtr();
  };

◆ getFEEntityHandle()

EntityHandle FEMethod::getFEEntityHandle ( ) const

inline

Get the entity handle of the current finite element.

Returns the MOAB entity handle that uniquely identifies the current finite element in the mesh database.

Returns: MOAB entity handle of the finite element

Definition at line 848 of file LoopMethods.hpp.

                                                      {
  return numeredEntFiniteElementPtr->getEnt();
}

◆ getFEName()

auto MoFEM::FEMethod::getFEName ( ) const

inline

Get the name of the current finite element.

Returns the name string identifier of the finite element currently being processed in the loop.

Returns: String containing the finite element name

Definition at line 697 of file LoopMethods.hpp.

697{ return feName; }

MoFEM::FEMethod::feName

std::string feName

Name of the finite element being processed.

Definition LoopMethods.hpp:684

◆ getNodeData()

MoFEMErrorCode FEMethod::getNodeData	(	const std::string	field_name,
		VectorDouble &	data,
		const bool	reset_dofs = `true`
	)

Get nodal data for a specific field.

Extracts nodal values for the specified field from the current finite element and stores them in the provided data vector.

Parameters

field_name	Name of the field to extract data for
data	Vector to store the extracted nodal data
reset_dofs	Flag to reset DOF values (default: true)

Returns: Error code indicating success or failure

Definition at line 193 of file LoopMethods.cpp.

                                                            {
  MoFEMFunctionBegin;
 
  // TODO: [CORE-60] Fix implementation not to use DOFs
 
  auto get_nodes_field_data =
      [&](boost::shared_ptr<FEDofEntity_multiIndex> &&dofs,
          VectorDouble &nodes_data) {
        MoFEMFunctionBegin;
 
        auto bit_number = getFieldBitNumber(field_name);
        auto &dofs_by_uid = dofs->get<Unique_mi_tag>();
        auto dit =
            dofs_by_uid.lower_bound(FieldEntity::getLocalUniqueIdCalculate(
                bit_number, get_id_for_min_type<MBVERTEX>()));
        auto hi_dit =
            dofs_by_uid.upper_bound(FieldEntity::getLocalUniqueIdCalculate(
                bit_number, get_id_for_max_type<MBVERTEX>()));
 
        if (dit != hi_dit) {
          auto &first_dof = **dit;
          const int num_nodes = getNumberOfNodes();
          const int nb_dof_idx = first_dof.getNbOfCoeffs();
          const int max_nb_dofs = nb_dof_idx * num_nodes;
          nodes_data.resize(max_nb_dofs, false);
          nodes_data.clear();
 
          for (; dit != hi_dit;) {
            const auto &dof_ptr = *dit;
            const auto &dof = *dof_ptr;
            const auto &sn = *dof.getSideNumberPtr();
            const int side_number = sn.side_number;
 
            int pos = side_number * nb_dof_idx;
            auto ent_filed_data_vec = dof.getEntFieldData();
            for (int ii = 0; ii != nb_dof_idx; ++ii) {
              nodes_data[pos] = ent_filed_data_vec[ii];
              ++pos;
              ++dit;
            }
          }
 
        } else if (reset_dofs) {
          nodes_data.resize(0, false);
        }
 
        MoFEMFunctionReturn(0);
      };
 
  return get_nodes_field_data(getDataDofsPtr(), data);
 
  MoFEMFunctionReturn(0);
}

◆ getNumberOfNodes()

auto FEMethod::getNumberOfNodes ( ) const

inline

Get the number of nodes in the current finite element.

Returns the number of vertex nodes for the current finite element based on its entity type (e.g., 4 for tetrahedron, 8 for hexahedron).

Returns: Number of nodes in the finite element

Definition at line 844 of file LoopMethods.hpp.

                                             {
  return moab::CN::VerticesPerEntity(numeredEntFiniteElementPtr->getEntType());
};

◆ getRowDofsPtr()

auto MoFEM::FEMethod::getRowDofsPtr ( ) const

inline

Get pointer to row DOFs for the current finite element.

Returns a pointer to the container of row degrees of freedom associated with the current finite element. Row DOFs are used in matrix assembly for the row indices.

Returns: Pointer to row DOFs container

Definition at line 791 of file LoopMethods.hpp.

                                    {
    return numeredEntFiniteElementPtr->getRowDofsPtr();
  };

◆ getRowFieldEnts()

auto & MoFEM::FEMethod::getRowFieldEnts ( ) const

inline

Get reference to row field entities for the current finite element.

Returns: Reference to row field entities container

Definition at line 754 of file LoopMethods.hpp.

                                       {
    return numeredEntFiniteElementPtr->getRowFieldEnts();
  };

◆ getRowFieldEntsPtr()

auto & MoFEM::FEMethod::getRowFieldEntsPtr ( ) const

inline

Get shared pointer to row field entities for the current finite element.

Returns: Shared pointer to row field entities container

Definition at line 762 of file LoopMethods.hpp.

                                          {
    return numeredEntFiniteElementPtr->getRowFieldEntsPtr();
  };

◆ query_interface()

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

inlinevirtual

Query interface for type casting.

Parameters

type_index	Type information for interface querying
iface	Pointer to interface object

Returns: Error code

Reimplemented from MoFEM::BasicMethod.

Definition at line 672 of file LoopMethods.hpp.

                                                                 {
    MoFEMFunctionBeginHot;
    *iface = const_cast<FEMethod *>(this);
    MoFEMFunctionReturnHot(0);
  }

Member Data Documentation

◆ exeTestHook

boost::function<bool(FEMethod *fe_method_ptr)> MoFEM::FEMethod::exeTestHook

Test function to determine if element should be skipped.

This optional hook function allows users to implement custom logic to determine whether a particular finite element should be skipped during the loop execution. If this function is set and returns false, the element will be skipped in MoFEM::Core::loop_finite_elements.

Note: This functionality is particularly useful for running elements only on specific bit levels or under certain conditions.

Parameters

fe_method_ptr Pointer to the current FEMethod instance

Returns: true if element should be processed, false if it should be skipped

Definition at line 713 of file LoopMethods.hpp.

◆ feName

std::string MoFEM::FEMethod::feName

Name of the finite element being processed.

Definition at line 684 of file LoopMethods.hpp.

◆ numeredEntFiniteElementPtr

boost::shared_ptr<const NumeredEntFiniteElement> MoFEM::FEMethod::numeredEntFiniteElementPtr

Shared pointer to finite element database structure.

Examples: mofem/atom_tests/prism_elements_from_surface.cpp.

Definition at line 687 of file LoopMethods.hpp.

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

src/interfaces/LoopMethods.hpp
src/interfaces/impl/LoopMethods.cpp

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ FEMethod()

Member Function Documentation

◆ getColDofsPtr()

◆ getColFieldEnts()

◆ getColFieldEntsPtr()

◆ getDataDofsPtr()

◆ getDataFieldEnts()

◆ getDataFieldEntsPtr()

◆ getDataVectorDofsPtr()

◆ getFEEntityHandle()

◆ getFEName()

◆ getNodeData()

◆ getNumberOfNodes()

◆ getRowDofsPtr()

◆ getRowFieldEnts()

◆ getRowFieldEntsPtr()

◆ query_interface()

Member Data Documentation

◆ exeTestHook

◆ feName

◆ numeredEntFiniteElementPtr