Dumux::StokesDarcyCouplingManager< MDTraits > Class Template Reference

Coupling manager for Stokes and Darcy domains with equal dimension.

#include <dumux/multidomain/boundary/stokesdarcy/couplingmanager.hh>

Inheritance diagram for Dumux::StokesDarcyCouplingManager< MDTraits >:

Public Types
using	CouplingData = StokesDarcyCouplingData< MDTraits, StokesDarcyCouplingManager< MDTraits > >
using	Traits = MDTraits
using	CouplingStencilType = std::vector< std::size_t >
	default type used for coupling element stencils More...

Public Member Functions
	StokesDarcyCouplingManager (std::shared_ptr< const GridGeometry< stokesIdx > > stokesFvGridGeometry, std::shared_ptr< const GridGeometry< darcyIdx > > darcyFvGridGeometry)
	Constructor. More...
void	init (std::shared_ptr< const Problem< stokesIdx > > stokesProblem, std::shared_ptr< const Problem< darcyIdx > > darcyProblem, const SolutionVector &curSol)
	Methods to be accessed by main. More...
void	computeStencils ()
	Prepare the coupling stencils. More...
template<std::size_t i, class Assembler , std::enable_if_t<(i==stokesCellCenterIdx||i==stokesFaceIdx), int > = 0>
void	bindCouplingContext (Dune::index_constant< i > domainI, const Element< stokesCellCenterIdx > &element, const Assembler &assembler) const
	prepares all data and variables that are necessary to evaluate the residual of an Darcy element (i.e. Darcy information) More...
template<std::size_t i, std::enable_if_t<(i==stokesCellCenterIdx||i==stokesFaceIdx), int > = 0>
void	bindCouplingContext (Dune::index_constant< i > domainI, const Element< stokesCellCenterIdx > &element) const
	prepares all data and variables that are necessary to evaluate the residual of an Darcy element (i.e. Darcy information) More...
template<class Assembler >
void	bindCouplingContext (Dune::index_constant< darcyIdx > domainI, const Element< darcyIdx > &element, const Assembler &assembler) const
	prepares all data and variables that are necessary to evaluate the residual of an Darcy element (i.e. Stokes information) More...
void	bindCouplingContext (Dune::index_constant< darcyIdx > domainI, const Element< darcyIdx > &element) const
	prepares all data and variables that are necessary to evaluate the residual of an Darcy element (i.e. Stokes information) More...
template<class LocalAssemblerI >
void	updateCouplingContext (Dune::index_constant< darcyIdx > domainI, const LocalAssemblerI &localAssemblerI, Dune::index_constant< darcyIdx > domainJ, std::size_t dofIdxGlobalJ, const PrimaryVariables< darcyIdx > &priVarsJ, int pvIdxJ)
	updates all data and variables that are necessary to evaluate the residual of the element of domain i this is called whenever one of the primary variables that the element residual depends on changes in domain j More...
template<class LocalAssemblerI >
void	updateCouplingContext (Dune::index_constant< darcyIdx > domainI, const LocalAssemblerI &localAssemblerI, Dune::index_constant< stokesCellCenterIdx > domainJ, const std::size_t dofIdxGlobalJ, const PrimaryVariables< stokesCellCenterIdx > &priVarsJ, int pvIdxJ)
	updates all data and variables that are necessary to evaluate the residual of the element of domain i this is called whenever one of the primary variables that the element residual depends on changes in domain j More...
template<class LocalAssemblerI >
void	updateCouplingContext (Dune::index_constant< darcyIdx > domainI, const LocalAssemblerI &localAssemblerI, Dune::index_constant< stokesFaceIdx > domainJ, const std::size_t dofIdxGlobalJ, const PrimaryVariables< stokesFaceIdx > &priVarsJ, int pvIdxJ)
	updates all data and variables that are necessary to evaluate the residual of the element of domain i this is called whenever one of the primary variables that the element residual depends on changes in domain j More...
template<std::size_t i, class LocalAssemblerI , std::enable_if_t<(i==stokesCellCenterIdx||i==stokesFaceIdx), int > = 0>
void	updateCouplingContext (Dune::index_constant< i > domainI, const LocalAssemblerI &localAssemblerI, Dune::index_constant< darcyIdx > domainJ, const std::size_t dofIdxGlobalJ, const PrimaryVariables< darcyIdx > &priVarsJ, int pvIdxJ)
	updates all data and variables that are necessary to evaluate the residual of the element of domain i this is called whenever one of the primary variables that the element residual depends on changes in domain j More...
const auto &	couplingData () const
	Access the coupling data. More...
const auto &	stokesCouplingContext (const Element< stokesIdx > &element, const SubControlVolumeFace< stokesIdx > &scvf) const
	Access the coupling context needed for the Stokes domain. More...
const auto &	darcyCouplingContext (const Element< darcyIdx > &element, const SubControlVolumeFace< darcyIdx > &scvf) const
	Access the coupling context needed for the Darcy domain. More...
const CouplingStencil &	couplingStencil (Dune::index_constant< stokesCellCenterIdx > domainI, const Element< stokesIdx > &elementI, Dune::index_constant< darcyIdx > domainJ) const
	The Stokes cell center coupling stencil w.r.t. Darcy DOFs. More...
template<std::size_t i, std::size_t j>
const CouplingStencil &	couplingStencil (Dune::index_constant< i > domainI, const Element< i > &elementI, Dune::index_constant< j > domainJ) const
	The coupling stencil of domain I, i.e. which domain J DOFs the given domain I element's residual depends on. More...
const CouplingStencil &	couplingStencil (Dune::index_constant< darcyIdx > domainI, const Element< darcyIdx > &elementI, Dune::index_constant< stokesCellCenterIdx > domainJ) const
	Return the Stokes cell indices that influence the residual of an element in the Darcy domain. More...
const CouplingStencil &	couplingStencil (Dune::index_constant< darcyIdx > domainI, const Element< darcyIdx > &elementI, Dune::index_constant< stokesFaceIdx > domainJ) const
	Return the Stokes face indices that influence the residual of an element in the Darcy domain. More...
template<std::size_t i, std::size_t j>
const CouplingStencil &	couplingStencil (Dune::index_constant< i > domainI, const SubControlVolumeFace< stokesIdx > &scvfI, Dune::index_constant< j > domainJ) const
	Return the dof indices of a subdomain that influence the residual of a sub-control volume face of the Stokes domain. More...
const CouplingStencil &	couplingStencil (Dune::index_constant< stokesFaceIdx > domainI, const SubControlVolumeFace< stokesIdx > &scvfI, Dune::index_constant< darcyIdx > domainJ) const
	The coupling stencil of a Stokes face w.r.t. Darcy DOFs. More...
template<class IdType >
const std::vector< std::size_t > &	getAdditionalDofDependencies (IdType id, std::size_t stokesElementIdx) const
	There are no additional dof dependencies. More...
template<class IdType >
const std::vector< std::size_t > &	getAdditionalDofDependenciesInverse (IdType id, std::size_t darcyElementIdx) const
	There are no additional dof dependencies. More...
bool	isCoupledEntity (Dune::index_constant< stokesIdx >, const SubControlVolumeFace< stokesFaceIdx > &scvf) const
	Returns whether a given free flow scvf is coupled to the other domain. More...
bool	isCoupledEntity (Dune::index_constant< darcyIdx >, const SubControlVolumeFace< darcyIdx > &scvf) const
	Returns whether a given free flow scvf is coupled to the other domain. More...
template<class LocalAssemblerI , std::size_t j>
decltype(auto)	evalCouplingResidual (Dune::index_constant< cellCenterIdx > domainI, const LocalAssemblerI &localAssemblerI, Dune::index_constant< j > domainJ, std::size_t dofIdxGlobalJ) const
	Methods to be accessed by the assembly. More...
template<class LocalAssemblerI , std::size_t j>
decltype(auto)	evalCouplingResidual (Dune::index_constant< faceIdx > domainI, const SubControlVolumeFace &scvfI, const LocalAssemblerI &localAssemblerI, Dune::index_constant< j > domainJ, std::size_t dofIdxGlobalJ) const
	Methods to be accessed by the assembly. More...
template<std::size_t i, std::size_t j, class LocalAssemblerI , class PriVarsJ >
void	updateCouplingContext (Dune::index_constant< i > domainI, const LocalAssemblerI &localAssemblerI, Dune::index_constant< j > domainJ, const std::size_t dofIdxGlobalJ, const PriVarsJ &priVarsJ, int pvIdxJ)
	updates all data and variables that are necessary to evaluate the residual of the element of domain i this is called whenever one of the primary variables that the element residual depends on changes in domain j More...
const CouplingStencil &	couplingStencil (Dune::index_constant< cellCenterIdx > domainI, const Element &elementI, Dune::index_constant< faceIdx > domainJ) const
	returns an iterable container of all indices of degrees of freedom of domain j that couple with / influence the element residual of the given element of domain i More...
template<std::size_t i, std::size_t j>
const CouplingStencil	couplingStencil (Dune::index_constant< i > domainI, const SubControlVolumeFace &scvfI, Dune::index_constant< j > domainJ) const
	returns an iterable container of all indices of degrees of freedom of domain j that couple with / influence the residual of the given subcontrolvolume face of domain i More...
const CouplingStencil &	couplingStencil (Dune::index_constant< faceIdx > domainI, const SubControlVolumeFace &scvfI, Dune::index_constant< cellCenterIdx > domainJ) const
	returns an iterable container of all indices of degrees of freedom of domain j that couple with / influence the residual of the given subcontrolvolume face of domain i More...
template<std::size_t i, typename std::enable_if_t<(GridGeometry< i >::discMethod !=DiscretizationMethods::staggered), int > = 0>
decltype(auto)	numericEpsilon (Dune::index_constant< i > id, const std::string &paramGroup) const
	return the numeric epsilon used for deflecting primary variables of coupled domain i. More...
template<std::size_t i, typename std::enable_if_t<(GridGeometry< i >::discMethod==DiscretizationMethods::staggered), int > = 0>
decltype(auto)	numericEpsilon (Dune::index_constant< i >, const std::string &paramGroup) const
	return the numeric epsilon used for deflecting primary variables of coupled domain i. More...
member functions concerning the coupling stencils
void	extendJacobianPattern (Dune::index_constant< id > domainI, JacobianPattern &pattern) const
	extend the jacobian pattern of the diagonal block of domain i by those entries that are not already in the uncoupled pattern More...

Static Public Attributes
static constexpr auto	stokesFaceIdx = typename MDTraits::template SubDomain<0>::Index()
static constexpr auto	stokesCellCenterIdx = typename MDTraits::template SubDomain<1>::Index()
static constexpr auto	stokesIdx = stokesFaceIdx
static constexpr auto	darcyIdx = typename MDTraits::template SubDomain<2>::Index()
static constexpr auto	cellCenterIdx = GridGeometry<0>::cellCenterIdx()
static constexpr auto	faceIdx = GridGeometry<0>::faceIdx()

Protected Types
using	SolutionVectorStorage = typename Traits::template TupleOfSharedPtr< SubSolutionVector >
	the type in which the solution vector is stored in the manager More...

Protected Member Functions
std::vector< std::size_t > &	emptyStencil ()
	Return a reference to an empty stencil. More...
void	removeDuplicates_ (std::vector< std::size_t > &stencil)

member functions concerning variable caching for element residual evaluations
void	updateCouplingContext (Dune::index_constant< i > domainI, const LocalAssemblerI &localAssemblerI, Dune::index_constant< j > domainJ, std::size_t dofIdxGlobalJ, const PrimaryVariables< j > &priVarsJ, int pvIdxJ)
	updates all data and variables that are necessary to evaluate the residual of the element of domain i this is called whenever one of the primary variables that the element residual depends on changes in domain j More...
decltype(auto)	evalCouplingResidual (Dune::index_constant< i > domainI, const LocalAssemblerI &localAssemblerI, Dune::index_constant< j > domainJ, std::size_t dofIdxGlobalJ) const
	evaluates the element residual of a coupled element of domain i which depends on the variables at the degree of freedom with index dofIdxGlobalJ of domain j More...
void	bindCouplingContext (Dune::index_constant< i > domainI, const Element< i > &elementI, const Assembler &assembler)
	prepares all data and variables that are necessary to evaluate the residual of the element of domain i More...
void	updateCoupledVariables (Dune::index_constant< i > domainI, const LocalAssemblerI &localAssemblerI, UpdatableElementVolVars &elemVolVars, UpdatableFluxVarCache &elemFluxVarsCache)
	update variables of domain i that depend on variables in domain j after the coupling context has been updated More...
void	updateSolution (const SolutionVector &curSol)
	Updates the entire solution vector, e.g. before assembly or after grid adaption Overload might want to overload function if the solution vector is stored outside this class to make sure updates don't happen more than once. More...
void	evalAdditionalDomainDerivatives (Dune::index_constant< i > domainI, const LocalAssemblerI &localAssemblerI, const typename LocalAssemblerI::LocalResidual::ElementResidualVector &origResiduals, JacobianMatrixDiagBlock &A, GridVariables &gridVariables)
	evaluate additional derivatives of the element residual of a domain with respect to dofs in the same domain that are not in the regular stencil (see CouplingManager::extendJacobianPattern) More...
void	setSubProblems (const std::tuple< std::shared_ptr< SubProblems >... > &problems)
	set the pointers to the sub problems More...
void	setSubProblem (std::shared_ptr< SubProblem > problem, Dune::index_constant< i > domainIdx)
	set a pointer to one of the sub problems More...
const Problem< i > &	problem (Dune::index_constant< i > domainIdx) const
	Return a reference to the sub problem. More...
void	attachSolution (SolutionVectorStorage &curSol)
	Attach a solution vector stored outside of this class. More...
SubSolutionVector< i > &	curSol (Dune::index_constant< i > domainIdx)
	the solution vector of the subproblem More...
const SubSolutionVector< i > &	curSol (Dune::index_constant< i > domainIdx) const
	the solution vector of the subproblem More...

Member Typedef Documentation

CouplingData

template<class MDTraits >

using Dumux::StokesDarcyCouplingManager< MDTraits >::CouplingData = StokesDarcyCouplingData<MDTraits, StokesDarcyCouplingManager<MDTraits> >

CouplingStencilType

using Dumux::CouplingManager< MDTraits >::CouplingStencilType = std::vector<std::size_t>

inherited

SolutionVectorStorage

using Dumux::CouplingManager< MDTraits >::SolutionVectorStorage = typename Traits::template TupleOfSharedPtr<SubSolutionVector>

protectedinherited

Traits

template<class MDTraits >

using Dumux::StaggeredCouplingManager< MDTraits >::Traits = MDTraits

inherited

Constructor & Destructor Documentation

StokesDarcyCouplingManager()

template<class MDTraits >

Dumux::StokesDarcyCouplingManager< MDTraits >::StokesDarcyCouplingManager ( std::shared_ptr< const GridGeometry< stokesIdx > >  stokesFvGridGeometry, std::shared_ptr< const GridGeometry< darcyIdx > >  darcyFvGridGeometry  )

inline

Member Function Documentation

attachSolution()

void Dumux::CouplingManager< MDTraits >::attachSolution ( SolutionVectorStorage &  curSol )

inlineprotectedinherited

Note

The caller has to make sure that curSol stays alive for the lifetime of the coupling manager. Otherwise we have a dangling reference here. Use with care.

bindCouplingContext() [1/5]

template<class MDTraits >

void Dumux::StokesDarcyCouplingManager< MDTraits >::bindCouplingContext ( Dune::index_constant< darcyIdx >  domainI, const Element< darcyIdx > &  element  ) const

inline

bindCouplingContext() [2/5]

template<class MDTraits >

template<class Assembler >

void Dumux::StokesDarcyCouplingManager< MDTraits >::bindCouplingContext ( Dune::index_constant< darcyIdx >  domainI, const Element< darcyIdx > &  element, const Assembler &  assembler  ) const

inline

bindCouplingContext() [3/5]

void Dumux::CouplingManager< MDTraits >::bindCouplingContext ( Dune::index_constant< i >  domainI, const Element< i > &  elementI, const Assembler &  assembler  )

inlineinherited

Parameters

domainI	the domain index of domain i
elementI	the element whose residual we are assemling next
assembler	the multidomain assembler for access to all data necessary for the assembly of all domains

Note

this concerns all data that is used in the evaluation of the element residual and depends on one of the degrees of freedom returned by CouplingManager::couplingStencil

every coupled element residual depends at least on the solution of another domain, that why we always store a copy of the solution vector in the coupling manager, hence, in case the element residual only depends on primary variables of the other domain this function does nothing

overload this function in case the element residual depends on more than the primary variables of domain j

bindCouplingContext() [4/5]

template<class MDTraits >

template<std::size_t i, std::enable_if_t<(i==stokesCellCenterIdx||i==stokesFaceIdx), int > = 0>

void Dumux::StokesDarcyCouplingManager< MDTraits >::bindCouplingContext ( Dune::index_constant< i >  domainI, const Element< stokesCellCenterIdx > &  element  ) const

inline

bindCouplingContext() [5/5]

template<class MDTraits >

template<std::size_t i, class Assembler , std::enable_if_t<(i==stokesCellCenterIdx||i==stokesFaceIdx), int > = 0>

void Dumux::StokesDarcyCouplingManager< MDTraits >::bindCouplingContext ( Dune::index_constant< i >  domainI, const Element< stokesCellCenterIdx > &  element, const Assembler &  assembler  ) const

inline

computeStencils()

template<class MDTraits >

void Dumux::StokesDarcyCouplingManager< MDTraits >::computeStencils ( )

inline

couplingData()

template<class MDTraits >

const auto & Dumux::StokesDarcyCouplingManager< MDTraits >::couplingData ( ) const

inline

couplingStencil() [1/9]

template<class MDTraits >

const CouplingStencil & Dumux::StaggeredCouplingManager< MDTraits >::couplingStencil ( Dune::index_constant< cellCenterIdx >  domainI, const Element &  elementI, Dune::index_constant< faceIdx >  domainJ  ) const

inlineinherited

Parameters

domainI	the domain index of domain i
elementI	the coupled element of domain í
domainJ	the domain index of domain j

Note

this is a specialization for getting the indices of the coupled staggered face dofs

couplingStencil() [2/9]

template<class MDTraits >

const CouplingStencil & Dumux::StokesDarcyCouplingManager< MDTraits >::couplingStencil ( Dune::index_constant< darcyIdx >  domainI, const Element< darcyIdx > &  elementI, Dune::index_constant< stokesCellCenterIdx >  domainJ  ) const

inline

Parameters

domainI	The darcy domain index.
elementI	The element in the Darcy domain.
domainJ	the domain index of the Stokes domain

couplingStencil() [3/9]

template<class MDTraits >

const CouplingStencil & Dumux::StokesDarcyCouplingManager< MDTraits >::couplingStencil ( Dune::index_constant< darcyIdx >  domainI, const Element< darcyIdx > &  elementI, Dune::index_constant< stokesFaceIdx >  domainJ  ) const

inline

Parameters

domainI	The darcy domain index.
elementI	The element in the Darcy domain.
domainJ	the domain index of the Stokes domain

couplingStencil() [4/9]

template<class MDTraits >

const CouplingStencil & Dumux::StaggeredCouplingManager< MDTraits >::couplingStencil ( Dune::index_constant< faceIdx >  domainI, const SubControlVolumeFace &  scvfI, Dune::index_constant< cellCenterIdx >  domainJ  ) const

inlineinherited

Parameters

domainI	the domain index of domain i
scvfI	the coupled subcontrolvolume face of domain í
domainJ	the domain index of domain j

Note

this is a specialization for getting the indices of the coupled cellcentered dofs

couplingStencil() [5/9]

template<class MDTraits >

template<std::size_t i, std::size_t j>

const CouplingStencil & Dumux::StokesDarcyCouplingManager< MDTraits >::couplingStencil ( Dune::index_constant< i >  domainI, const Element< i > &  elementI, Dune::index_constant< j >  domainJ  ) const

inline

Parameters

domainI	the index of the domain in which the given element lives.
elementI	the coupled element of domainI
domainJ	the domain index of the coupled domain

couplingStencil() [6/9]

template<class MDTraits >

template<std::size_t i, std::size_t j>

const CouplingStencil Dumux::StaggeredCouplingManager< MDTraits >::couplingStencil ( Dune::index_constant< i >  domainI, const SubControlVolumeFace &  scvfI, Dune::index_constant< j >  domainJ  ) const

inlineinherited

Parameters

domainI	the domain index of domain i
scvfI	the coupled subcontrolvolume face of domain í
domainJ	the domain index of domain j

Note

This function has to be implemented by all coupling managers for all combinations of i and j

couplingStencil() [7/9]

template<class MDTraits >

template<std::size_t i, std::size_t j>

const CouplingStencil & Dumux::StokesDarcyCouplingManager< MDTraits >::couplingStencil ( Dune::index_constant< i >  domainI, const SubControlVolumeFace< stokesIdx > &  scvfI, Dune::index_constant< j >  domainJ  ) const

inline

Parameters

domainI	the index of the domain in which the given element lives.
scvfI	the coupled sub-control volume face of the Stokes domain
domainJ	the domain index of the coupled domain

couplingStencil() [8/9]

template<class MDTraits >

const CouplingStencil & Dumux::StokesDarcyCouplingManager< MDTraits >::couplingStencil ( Dune::index_constant< stokesCellCenterIdx >  domainI, const Element< stokesIdx > &  elementI, Dune::index_constant< darcyIdx >  domainJ  ) const

inline

Parameters

domainI	The Stokes domain index.
elementI	The Sokes domain element.
domainJ	The Darcy domain index.

couplingStencil() [9/9]

template<class MDTraits >

const CouplingStencil & Dumux::StokesDarcyCouplingManager< MDTraits >::couplingStencil ( Dune::index_constant< stokesFaceIdx >  domainI, const SubControlVolumeFace< stokesIdx > &  scvfI, Dune::index_constant< darcyIdx >  domainJ  ) const

inline

Parameters

domainI	the index of the Stokes domain
scvfI	the coupled subcontrolvolume face of the Stokes domain
domainJ	the index of the Darcy domain

curSol() [1/2]

SubSolutionVector< i > & Dumux::CouplingManager< MDTraits >::curSol ( Dune::index_constant< i >  domainIdx )

inlineprotectedinherited

Parameters

domainIdx

The domain index

Note

in case of numeric differentiation the solution vector always carries the deflected solution

curSol() [2/2]

const SubSolutionVector< i > & Dumux::CouplingManager< MDTraits >::curSol ( Dune::index_constant< i >  domainIdx ) const

inlineprotectedinherited

Parameters

domainIdx

The domain index

Note

in case of numeric differentiation the solution vector always carries the deflected solution

darcyCouplingContext()

template<class MDTraits >

const auto & Dumux::StokesDarcyCouplingManager< MDTraits >::darcyCouplingContext ( const Element< darcyIdx > &  element, const SubControlVolumeFace< darcyIdx > &  scvf  ) const

inline

emptyStencil()

template<class MDTraits >

std::vector< std::size_t > & Dumux::StokesDarcyCouplingManager< MDTraits >::emptyStencil ( )

inlineprotected

evalAdditionalDomainDerivatives()

void Dumux::CouplingManager< MDTraits >::evalAdditionalDomainDerivatives ( Dune::index_constant< i >  domainI, const LocalAssemblerI &  localAssemblerI, const typename LocalAssemblerI::LocalResidual::ElementResidualVector &  origResiduals, JacobianMatrixDiagBlock &  A, GridVariables &  gridVariables  )

inlineinherited

Note

Such additional dependencies can arise from the coupling, e.g. if a coupling source term depends on a non-local average of a quantity of the same domain

evalCouplingResidual() [1/3]

template<class MDTraits >

template<class LocalAssemblerI , std::size_t j>

decltype(auto) Dumux::StaggeredCouplingManager< MDTraits >::evalCouplingResidual ( Dune::index_constant< cellCenterIdx >  domainI, const LocalAssemblerI &  localAssemblerI, Dune::index_constant< j >  domainJ, std::size_t  dofIdxGlobalJ  ) const

inline

evalCouplingResidual() [2/3]

template<class MDTraits >

template<class LocalAssemblerI , std::size_t j>

decltype(auto) Dumux::StaggeredCouplingManager< MDTraits >::evalCouplingResidual ( Dune::index_constant< faceIdx >  domainI, const SubControlVolumeFace &  scvfI, const LocalAssemblerI &  localAssemblerI, Dune::index_constant< j >  domainJ, std::size_t  dofIdxGlobalJ  ) const

inline

evalCouplingResidual() [3/3]

decltype(auto) Dumux::CouplingManager< MDTraits >::evalCouplingResidual ( Dune::index_constant< i >  domainI, const LocalAssemblerI &  localAssemblerI, Dune::index_constant< j >  domainJ, std::size_t  dofIdxGlobalJ  ) const

inlineinherited

Parameters

domainI	the domain index of domain i
localAssemblerI	the local assembler assembling the element residual of an element of domain i
domainJ	the domain index of domain j
dofIdxGlobalJ	the index of the degree of freedom of domain j which has an influence on the element residual of domain i

Note

the element whose residual is to be evaluated can be retrieved from the local assembler as localAssemblerI.element() as well as all up-to-date variables and caches.

the default implementation evaluates the complete element residual if only parts (i.e. only certain scvs, or only certain terms of the residual) of the residual are coupled to dof with index dofIdxGlobalJ the function can be overloaded in the coupling manager

Returns

the element residual

extendJacobianPattern()

void Dumux::CouplingManager< MDTraits >::extendJacobianPattern ( Dune::index_constant< id >  domainI, JacobianPattern &  pattern  ) const

inlineinherited

Note

per default we do not add such additional dependencies

Such additional dependencies can arise from the coupling, e.g. if a coupling source term depends on a non-local average of a quantity of the same domain

Warning

if you overload this also implement evalAdditionalDomainDerivatives

getAdditionalDofDependencies()

template<class MDTraits >

template<class IdType >

const std::vector< std::size_t > & Dumux::StokesDarcyCouplingManager< MDTraits >::getAdditionalDofDependencies ( IdType  id, std::size_t  stokesElementIdx  ) const

inline

getAdditionalDofDependenciesInverse()

template<class MDTraits >

template<class IdType >

const std::vector< std::size_t > & Dumux::StokesDarcyCouplingManager< MDTraits >::getAdditionalDofDependenciesInverse ( IdType  id, std::size_t  darcyElementIdx  ) const

inline

init()

template<class MDTraits >

void Dumux::StokesDarcyCouplingManager< MDTraits >::init ( std::shared_ptr< const Problem< stokesIdx > >  stokesProblem, std::shared_ptr< const Problem< darcyIdx > >  darcyProblem, const SolutionVector &  curSol  )

inline

Initialize the coupling manager

isCoupledEntity() [1/2]

template<class MDTraits >

bool Dumux::StokesDarcyCouplingManager< MDTraits >::isCoupledEntity ( Dune::index_constant< darcyIdx >  , const SubControlVolumeFace< darcyIdx > &  scvf  ) const

inline

isCoupledEntity() [2/2]

template<class MDTraits >

bool Dumux::StokesDarcyCouplingManager< MDTraits >::isCoupledEntity ( Dune::index_constant< stokesIdx >  , const SubControlVolumeFace< stokesFaceIdx > &  scvf  ) const

inline

numericEpsilon() [1/2]

template<class MDTraits >

template<std::size_t i, typename std::enable_if_t<(GridGeometry< i >::discMethod !=DiscretizationMethods::staggered), int > = 0>

decltype(auto) Dumux::StaggeredCouplingManager< MDTraits >::numericEpsilon ( Dune::index_constant< i >  id, const std::string &  paramGroup  ) const

inlineinherited

Note

specialization for non-staggered schemes

numericEpsilon() [2/2]

template<class MDTraits >

template<std::size_t i, typename std::enable_if_t<(GridGeometry< i >::discMethod==DiscretizationMethods::staggered), int > = 0>

decltype(auto) Dumux::StaggeredCouplingManager< MDTraits >::numericEpsilon ( Dune::index_constant< i >  , const std::string &  paramGroup  ) const

inlineinherited

Note

specialization for non-staggered schemes

problem()

const Problem< i > & Dumux::CouplingManager< MDTraits >::problem ( Dune::index_constant< i >  domainIdx ) const

inlineinherited

Parameters

domainIdx

The domain index We avoid exception handling here because the performance of this function is critical

removeDuplicates_()

template<class MDTraits >

void Dumux::StokesDarcyCouplingManager< MDTraits >::removeDuplicates_ ( std::vector< std::size_t > &  stencil )

inlineprotected

setSubProblem()

void Dumux::CouplingManager< MDTraits >::setSubProblem ( std::shared_ptr< SubProblem >  problem, Dune::index_constant< i >  domainIdx  )

inlineinherited

Parameters

problem	a pointer to the sub problem
domainIdx	the domain index of the sub problem

setSubProblems()

void Dumux::CouplingManager< MDTraits >::setSubProblems ( const std::tuple< std::shared_ptr< SubProblems >... > &  problems )

inlineinherited

Parameters

problems

A tuple of shared pointers to the sub problems

stokesCouplingContext()

template<class MDTraits >

const auto & Dumux::StokesDarcyCouplingManager< MDTraits >::stokesCouplingContext ( const Element< stokesIdx > &  element, const SubControlVolumeFace< stokesIdx > &  scvf  ) const

inline

updateCoupledVariables()

void Dumux::CouplingManager< MDTraits >::updateCoupledVariables ( Dune::index_constant< i >  domainI, const LocalAssemblerI &  localAssemblerI, UpdatableElementVolVars &  elemVolVars, UpdatableFluxVarCache &  elemFluxVarsCache  )

inlineinherited

Parameters

domainI	the index of domain i
localAssemblerI	the local assembler assembling the element residual of an element of domain i
elemVolVars	the element volume variables (all volume variables in the element local stencil) to be updated
elemFluxVarsCache	the element flux variable cache (all flux variables in the element local stencil) to be updated

Note

Such variables do not necessarily exist and then this function does nothing (default)

some examples from geomechanics: the porosity of (physical) domain i (porous medium flow) depends on the displacement vector of physical domain j (mechanics) from domaindecomposition: the transmissibilities for fluxes of domain i to domain j depend on the permeability in domain j (which might depend in turn on the primary variables of domain i)

updateCouplingContext() [1/6]

template<class MDTraits >

template<class LocalAssemblerI >

void Dumux::StokesDarcyCouplingManager< MDTraits >::updateCouplingContext ( Dune::index_constant< darcyIdx >  domainI, const LocalAssemblerI &  localAssemblerI, Dune::index_constant< darcyIdx >  domainJ, std::size_t  dofIdxGlobalJ, const PrimaryVariables< darcyIdx > &  priVarsJ, int  pvIdxJ  )

inline

Parameters

domainI	the domain index of domain i
localAssemblerI	the local assembler assembling the element residual of an element of domain i
domainJ	the domain index of domain j
dofIdxGlobalJ	the index of the degree of freedom of domain j whose solution changed
priVarsJ	the new solution at the degree of freedom of domain j with index dofIdxGlobalJ
pvIdxJ	the index of the primary variable of domain j which has been updated

Note

this concerns all data that is used in the evaluation of the element residual and depends on the primary variables at the degree of freedom location with index dofIdxGlobalJ

the element whose residual is to be evaluated can be retrieved from the local assembler as localAssemblerI.element()

per default, we update the solution vector, if the element residual of domain i depends on more than the primary variables of domain j update the other dependent data here by overloading this function

updateCouplingContext() [2/6]

template<class MDTraits >

template<class LocalAssemblerI >

void Dumux::StokesDarcyCouplingManager< MDTraits >::updateCouplingContext ( Dune::index_constant< darcyIdx >  domainI, const LocalAssemblerI &  localAssemblerI, Dune::index_constant< stokesCellCenterIdx >  domainJ, const std::size_t  dofIdxGlobalJ, const PrimaryVariables< stokesCellCenterIdx > &  priVarsJ, int  pvIdxJ  )

inline

Parameters

domainI	the domain index of domain i
localAssemblerI	the local assembler assembling the element residual of an element of domain i
domainJ	the domain index of domain j
dofIdxGlobalJ	the index of the degree of freedom of domain j whose solution changed
priVarsJ	the new solution at the degree of freedom of domain j with index dofIdxGlobalJ
pvIdxJ	the index of the primary variable of domain j which has been updated

Note

this concerns all data that is used in the evaluation of the element residual and depends on the primary variables at the degree of freedom location with index dofIdxGlobalJ

the element whose residual is to be evaluated can be retrieved from the local assembler as localAssemblerI.element()

per default, we update the solution vector, if the element residual of domain i depends on more than the primary variables of domain j update the other dependent data here by overloading this function

updateCouplingContext() [3/6]

template<class MDTraits >

template<class LocalAssemblerI >

void Dumux::StokesDarcyCouplingManager< MDTraits >::updateCouplingContext ( Dune::index_constant< darcyIdx >  domainI, const LocalAssemblerI &  localAssemblerI, Dune::index_constant< stokesFaceIdx >  domainJ, const std::size_t  dofIdxGlobalJ, const PrimaryVariables< stokesFaceIdx > &  priVarsJ, int  pvIdxJ  )

inline

Parameters

domainI	the domain index of domain i
localAssemblerI	the local assembler assembling the element residual of an element of domain i
domainJ	the domain index of domain j
dofIdxGlobalJ	the index of the degree of freedom of domain j whose solution changed
priVarsJ	the new solution at the degree of freedom of domain j with index dofIdxGlobalJ
pvIdxJ	the index of the primary variable of domain j which has been updated

Note

this concerns all data that is used in the evaluation of the element residual and depends on the primary variables at the degree of freedom location with index dofIdxGlobalJ

the element whose residual is to be evaluated can be retrieved from the local assembler as localAssemblerI.element()

per default, we update the solution vector, if the element residual of domain i depends on more than the primary variables of domain j update the other dependent data here by overloading this function

updateCouplingContext() [4/6]

template<class MDTraits >

template<std::size_t i, class LocalAssemblerI , std::enable_if_t<(i==stokesCellCenterIdx||i==stokesFaceIdx), int > = 0>

void Dumux::StokesDarcyCouplingManager< MDTraits >::updateCouplingContext ( Dune::index_constant< i >  domainI, const LocalAssemblerI &  localAssemblerI, Dune::index_constant< darcyIdx >  domainJ, const std::size_t  dofIdxGlobalJ, const PrimaryVariables< darcyIdx > &  priVarsJ, int  pvIdxJ  )

inline

Parameters

domainI	the domain index of domain i
localAssemblerI	the local assembler assembling the element residual of an element of domain i
domainJ	the domain index of domain j
dofIdxGlobalJ	the index of the degree of freedom of domain j whose solution changed
priVarsJ	the new solution at the degree of freedom of domain j with index dofIdxGlobalJ
pvIdxJ	the index of the primary variable of domain j which has been updated

Note

this concerns all data that is used in the evaluation of the element residual and depends on the primary variables at the degree of freedom location with index dofIdxGlobalJ

the element whose residual is to be evaluated can be retrieved from the local assembler as localAssemblerI.element()

per default, we update the solution vector, if the element residual of domain i depends on more than the primary variables of domain j update the other dependent data here by overloading this function

updateCouplingContext() [5/6]

template<class MDTraits >

template<std::size_t i, std::size_t j, class LocalAssemblerI , class PriVarsJ >

void Dumux::StaggeredCouplingManager< MDTraits >::updateCouplingContext ( Dune::index_constant< i >  domainI, const LocalAssemblerI &  localAssemblerI, Dune::index_constant< j >  domainJ, const std::size_t  dofIdxGlobalJ, const PriVarsJ &  priVarsJ, int  pvIdxJ  )

inlineinherited

Parameters

domainI	the domain index of domain i
localAssemblerI	the local assembler assembling the element residual of an element of domain i
domainJ	the domain index of domain j
dofIdxGlobalJ	the index of the degree of freedom of domain j whose solution changed
priVarsJ	the new solution at the degree of freedom of domain j with index dofIdxGlobalJ
pvIdxJ	the index of the primary variable of domain j which has been updated

Note

this concerns all data that is used in the evaluation of the element residual and depends on the primary variables at the degree of freedom location with index dofIdxGlobalJ

the element whose residual is to be evaluated can be retrieved from the local assembler as localAssemblerI.element()

per default, we update the solution vector, if the element residual of domain i depends on more than the primary variables of domain j update the other dependent data here by overloading this function

updateCouplingContext() [6/6]

void Dumux::CouplingManager< MDTraits >::updateCouplingContext ( Dune::index_constant< i >  domainI, const LocalAssemblerI &  localAssemblerI, Dune::index_constant< j >  domainJ, std::size_t  dofIdxGlobalJ, const PrimaryVariables< j > &  priVarsJ, int  pvIdxJ  )

inlineinherited

Parameters

domainI	the domain index of domain i
localAssemblerI	the local assembler assembling the element residual of an element of domain i
domainJ	the domain index of domain j
dofIdxGlobalJ	the index of the degree of freedom of domain j whose solution changed
priVarsJ	the new solution at the degree of freedom of domain j with index dofIdxGlobalJ
pvIdxJ	the index of the primary variable of domain j which has been updated

Note

this concerns all data that is used in the evaluation of the element residual and depends on the primary variables at the degree of freedom location with index dofIdxGlobalJ

the element whose residual is to be evaluated can be retrieved from the local assembler as localAssemblerI.element()

per default, we update the solution vector, if the element residual of domain i depends on more than the primary variables of domain j update the other dependent data here by overloading this function

updateSolution()

void Dumux::CouplingManager< MDTraits >::updateSolution ( const SolutionVector &  curSol )

inlineinherited

Member Data Documentation

cellCenterIdx

template<class MDTraits >

constexpr auto Dumux::StaggeredCouplingManager< MDTraits >::cellCenterIdx = GridGeometry<0>::cellCenterIdx()

staticconstexprinherited

darcyIdx

template<class MDTraits >

constexpr auto Dumux::StokesDarcyCouplingManager< MDTraits >::darcyIdx = typename MDTraits::template SubDomain<2>::Index()

staticconstexpr

faceIdx

template<class MDTraits >

constexpr auto Dumux::StaggeredCouplingManager< MDTraits >::faceIdx = GridGeometry<0>::faceIdx()

staticconstexprinherited

stokesCellCenterIdx

template<class MDTraits >

constexpr auto Dumux::StokesDarcyCouplingManager< MDTraits >::stokesCellCenterIdx = typename MDTraits::template SubDomain<1>::Index()

staticconstexpr

stokesFaceIdx

template<class MDTraits >

constexpr auto Dumux::StokesDarcyCouplingManager< MDTraits >::stokesFaceIdx = typename MDTraits::template SubDomain<0>::Index()

staticconstexpr

stokesIdx

template<class MDTraits >

constexpr auto Dumux::StokesDarcyCouplingManager< MDTraits >::stokesIdx = stokesFaceIdx

staticconstexpr

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

• multidomain/boundary/stokesdarcy/couplingmanager.hh