ProcessLib::LocalAssemblerFactoryTaylorHood< MinShapeFctOrder, MinElementDim, LocalAssemblerInterface, LocalAssemblerImplementation, GlobalDim, ConstructorArgs > Class Template Reference

Detailed Description

template<int MinShapeFctOrder, int MinElementDim, typename LocalAssemblerInterface, template< typename, typename, typename, int > class LocalAssemblerImplementation, int GlobalDim, typename... ConstructorArgs>
class ProcessLib::LocalAssemblerFactoryTaylorHood< MinShapeFctOrder, MinElementDim, LocalAssemblerInterface, LocalAssemblerImplementation, GlobalDim, ConstructorArgs >

Local assembler factory for Taylor-Hood elements.

Elements/shape functions must be of order greater than or equal to MinShapeFctOrder and of dimension greater than or equal to MinElementDim.

If MinShapeFctOrder is 1, local assemblers are instantiated also for linear mesh elements. In this case we don't have Taylor-Hood elements for linear mesh elements. Instead, on linear mesh elements all shape functions will have the same order (namely 1).

Definition at line 81 of file LocalAssemblerFactoryTaylorHood.h.

#include <LocalAssemblerFactoryTaylorHood.h>

Inheritance diagram for ProcessLib::LocalAssemblerFactoryTaylorHood< MinShapeFctOrder, MinElementDim, LocalAssemblerInterface, LocalAssemblerImplementation, GlobalDim, ConstructorArgs >:

Collaboration diagram for ProcessLib::LocalAssemblerFactoryTaylorHood< MinShapeFctOrder, MinElementDim, LocalAssemblerInterface, LocalAssemblerImplementation, GlobalDim, ConstructorArgs >:

Classes
struct	IsElementEnabled

Public Member Functions
	LocalAssemblerFactoryTaylorHood (NumLib::LocalToGlobalIndexMap const &dof_table)
Public Member Functions inherited from ProcessLib::GenericLocalAssemblerFactory< LocalAssemblerInterface, ConstructorArgs... >
LocAsmIntfPtr	operator() (std::size_t const id, MeshLib::Element const &mesh_item, ConstructorArgs &&... args) const

Private Types
using	Base = ProcessLib::GenericLocalAssemblerFactory< LocalAssemblerInterface, ConstructorArgs... >
template<typename ShapeFunction , typename LowerOrderShapeFunction >
using	LocAsmBuilderFactory = LocalAssemblerBuilderFactoryTaylorHood< ShapeFunction, LowerOrderShapeFunction, LocalAssemblerInterface, LocalAssemblerImplementation, GlobalDim, ConstructorArgs... >

Additional Inherited Members
Public Types inherited from ProcessLib::GenericLocalAssemblerFactory< LocalAssemblerInterface, ConstructorArgs... >
using	LocAsmIntfPtr = std::unique_ptr< LocalAssemblerInterface >
using	LocAsmBuilder = std::function< LocAsmIntfPtr(MeshLib::Element const &e, std::size_t const local_matrix_size, ConstructorArgs &&...)>
Protected Member Functions inherited from ProcessLib::GenericLocalAssemblerFactory< LocalAssemblerInterface, ConstructorArgs... >
	GenericLocalAssemblerFactory (NumLib::LocalToGlobalIndexMap const &dof_table)
Protected Attributes inherited from ProcessLib::GenericLocalAssemblerFactory< LocalAssemblerInterface, ConstructorArgs... >
std::unordered_map< std::type_index, LocAsmBuilder >	_builders
	Mapping of element types to local assembler builders. More...

Member Typedef Documentation

Base

template<int MinShapeFctOrder, int MinElementDim, typename LocalAssemblerInterface , template< typename, typename, typename, int > class LocalAssemblerImplementation, int GlobalDim, typename... ConstructorArgs>

using ProcessLib::LocalAssemblerFactoryTaylorHood< MinShapeFctOrder, MinElementDim, LocalAssemblerInterface, LocalAssemblerImplementation, GlobalDim, ConstructorArgs >::Base = ProcessLib::GenericLocalAssemblerFactory<LocalAssemblerInterface, ConstructorArgs...>

private

Definition at line 85 of file LocalAssemblerFactoryTaylorHood.h.

LocAsmBuilderFactory

template<int MinShapeFctOrder, int MinElementDim, typename LocalAssemblerInterface , template< typename, typename, typename, int > class LocalAssemblerImplementation, int GlobalDim, typename... ConstructorArgs>

template<typename ShapeFunction , typename LowerOrderShapeFunction >

using ProcessLib::LocalAssemblerFactoryTaylorHood< MinShapeFctOrder, MinElementDim, LocalAssemblerInterface, LocalAssemblerImplementation, GlobalDim, ConstructorArgs >::LocAsmBuilderFactory = LocalAssemblerBuilderFactoryTaylorHood<ShapeFunction, LowerOrderShapeFunction, LocalAssemblerInterface, LocalAssemblerImplementation, GlobalDim, ConstructorArgs...>

private

Definition at line 90 of file LocalAssemblerFactoryTaylorHood.h.

Constructor & Destructor Documentation

LocalAssemblerFactoryTaylorHood()

template<int MinShapeFctOrder, int MinElementDim, typename LocalAssemblerInterface , template< typename, typename, typename, int > class LocalAssemblerImplementation, int GlobalDim, typename... ConstructorArgs>

ProcessLib::LocalAssemblerFactoryTaylorHood< MinShapeFctOrder, MinElementDim, LocalAssemblerInterface, LocalAssemblerImplementation, GlobalDim, ConstructorArgs >::LocalAssemblerFactoryTaylorHood ( NumLib::LocalToGlobalIndexMap const &  dof_table )

inlineexplicit

Definition at line 118 of file LocalAssemblerFactoryTaylorHood.h.

        : Base(dof_table)
    {
        using EnabledElementTraits =
            decltype(BaseLib::TMP::filter<EnabledElementTraitsLagrange>(
                std::declval<IsElementEnabled>()));
 
        BaseLib::TMP::foreach<EnabledElementTraits>(
            [this]<typename ET>(ET*)
            {
                using MeshElement = typename ET::Element;
                using ShapeFunction = typename ET::ShapeFunction;
                using LowerOrderShapeFunction =
                    typename ET::LowerOrderShapeFunction;
 
                Base::_builders[std::type_index(typeid(MeshElement))] =
                    LocAsmBuilderFactory<ShapeFunction,
                                         LowerOrderShapeFunction>::create();
            });
    }

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

• ProcessLib/Utils/LocalAssemblerFactoryTaylorHood.h