#include <fv1_conv.h>

Inheritance diagram for ug::LevelSet::FV1_Convection< TDomain >:

Classes
struct	RegisterLocalDiscr

Public Types
typedef CplUserData< MathVector< dim >, dim >	TGradientExport
	returns the export of the gradient of associated unknown function

Public Types inherited from ug::IElemDisc< TDomain >
typedef IElemAssembleFuncs< IElemDisc< TDomain >, TDomain >	assemble_base_type

typedef IElemError< TDomain >	base_type

typedef TDomain	domain_type

typedef IElemEstimatorFuncs< IElemDisc< TDomain >, TDomain >	estimator_base_type

Public Types inherited from ug::IElemAssembleFuncs< IElemDisc< TDomain >, TDomain >
typedef TDomain	domain_type

typedef TLeaf	leaf_type

Public Types inherited from ug::IElemError< typename TDomain >
typedef TDomain	domain_type

typedef IElemEstimatorFuncs< IElemDisc< TDomain >, TDomain >	estimator_base_type

Public Types inherited from ug::IElemDiscBase< typename TDomain >
typedef TDomain	domain_type

typedef TDomain::position_type	position_type

Public Types inherited from ug::IElemEstimatorFuncs< IElemDisc< TDomain >, TDomain >
typedef TDomain	domain_type

typedef TLeaf	leaf_type

Public Member Functions
template<typename TElem >
void	ex_grad (MathVector< dim > vValue[], const MathVector< dim > vGlobIP[], number time, int si, const LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[], const MathVector< dim > vLocIP[], const size_t nip, bool bDeriv, std::vector< std::vector< MathVector< dim > > > vvvDeriv[])
	computes the gradient of the concentration

	FV1_Convection (SmartPtr< IConvectionShapes< dim > > upwind, const char functions, const char subsets)
	constructor

SmartPtr< TGradientExport >	gradient ()

void	set_alpha (number d)

void	set_diffusion (number d)
	sets the diffusion coefficient

void	set_source (number r)
	sets the value of the source

void	set_upwind (SmartPtr< IConvectionShapes< dim > > upwind)
	sets the upwind for the transport equation

void	set_velocity (SmartPtr< CplUserData< MathVector< dim >, dim > > vel)
	sets the convection velocity

Public Member Functions inherited from ug::IElemDisc< TDomain >
void	add_elem_modifier (SmartPtr< IElemDiscModifier< TDomain > > elemModifier)

std::vector< SmartPtr< IElemDiscModifier< TDomain > > > &	get_elem_modifier ()

	IElemDisc (const char functions, const char subsets)

	IElemDisc (const std::vector< std::string > &vFct, const std::vector< std::string > &vSubset)

Public Member Functions inherited from ug::IElemAssembleFuncs< IElemDisc< TDomain >, TDomain >
virtual void	add_def_A_elem (LocalVector &d, const LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

virtual void	add_def_A_expl_elem (LocalVector &d, const LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

virtual void	add_def_M_elem (LocalVector &d, const LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

virtual void	add_jac_A_elem (LocalMatrix &J, const LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

virtual void	add_jac_M_elem (LocalMatrix &J, const LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

virtual void	add_rhs_elem (LocalVector &rhs, GridObject *elem, const MathVector< dim > vCornerCoords[])

TLeaf &	asLeaf ()

void	check_roid (ReferenceObjectID roid, int discType)

void	do_add_def_A_elem (LocalVector &d, LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

void	do_add_def_A_expl_elem (LocalVector &d, LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

void	do_add_def_M_elem (LocalVector &d, LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

void	do_add_jac_A_elem (LocalMatrix &J, LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

void	do_add_jac_M_elem (LocalMatrix &J, LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

void	do_add_rhs_elem (LocalVector &rhs, GridObject *elem, const MathVector< dim > vCornerCoords[])

void	do_fsh_elem_loop ()

void	do_fsh_timestep (const number time, VectorProxyBase *u, size_t algebra_id)

void	do_fsh_timestep_elem (const number time, LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

void	do_prep_elem (LocalVector &u, GridObject *elem, const ReferenceObjectID roid, const MathVector< dim > vCornerCoords[])

void	do_prep_elem_loop (const ReferenceObjectID roid, const int si)

void	do_prep_timestep (number future_time, const number time, VectorProxyBase *u, size_t algebra_id)

void	do_prep_timestep_elem (const number time, LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

virtual void	fsh_elem_loop ()

virtual void	fsh_timestep (number time, VectorProxyBase *u)

virtual void	fsh_timestep_elem (const number time, const LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

	IElemAssembleFuncs ()

virtual void	post_assemble_loop ()

virtual void	prep_assemble_loop ()

virtual void	prep_elem (const LocalVector &u, GridObject *elem, const ReferenceObjectID roid, const MathVector< dim > vCornerCoords[])

virtual void	prep_elem_loop (const ReferenceObjectID roid, const int si)

virtual void	prep_timestep (number future_time, number time, VectorProxyBase *u)

virtual void	prep_timestep_elem (const number time, const LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

void	set_roid (ReferenceObjectID id, int discType)

virtual	~IElemAssembleFuncs ()

Public Member Functions inherited from ug::IElemError< typename TDomain >
	IElemError (const char functions, const char subsets)

	IElemError (const std::vector< std::string > &vFct, const std::vector< std::string > &vSubset)

Public Member Functions inherited from ug::IElemDiscBase< typename TDomain >
SmartPtr< ApproximationSpace< TDomain > >	approx_space ()

ConstSmartPtr< ApproximationSpace< TDomain > >	approx_space () const

void	check_setup (bool bNonRegularGrid)

void	clear_imports ()

SmartPtr< TDomain >	domain ()

ConstSmartPtr< TDomain >	domain () const

const FunctionGroup &	function_group () const

ConstSmartPtr< FunctionPattern >	function_pattern () const

IDataImport< dim > &	get_import (size_t i)

	IElemDiscBase (const char functions="", const char subsets="")

	IElemDiscBase (const std::vector< std::string > &vFct, const std::vector< std::string > &vSubset)

bool	is_time_dependent () const

bool	local_time_series_needed ()

const LocalVectorTimeSeries *	local_time_solutions () const

const FunctionIndexMapping &	map () const

number	mass_scale () const

number	mass_scale () const

number	mass_scale (const size_t timePoint) const

number	mass_scale (const size_t timePoint) const

const std::vector< number > &	mass_scales () const

const std::vector< number > &	mass_scales () const

size_t	num_fct () const

size_t	num_imports () const

size_t	num_subsets () const

void	register_import (IDataImport< dim > &Imp)

virtual bool	requests_local_time_series ()

void	set_approximation_space (SmartPtr< ApproximationSpace< TDomain > > approxSpace)

void	set_functions (const std::string &functions)

void	set_functions (const std::vector< std::string > &functions)

void	set_stationary ()

void	set_stationary (bool bStationaryForced=true)

void	set_subsets (const std::string &subsets)

void	set_subsets (const std::vector< std::string > &subsets)

void	set_time_dependent (LocalVectorTimeSeries &locTimeSeries, const std::vector< number > &vScaleMass, const std::vector< number > &vScaleStiff)

void	set_time_independent ()

void	set_time_point (const size_t timePoint)

number	stiff_scale () const

number	stiff_scale () const

number	stiff_scale (const size_t timePoint) const

number	stiff_scale (const size_t timePoint) const

const std::vector< number > &	stiff_scales () const

const std::vector< number > &	stiff_scales () const

TDomain::subset_handler_type &	subset_handler ()

const TDomain::subset_handler_type &	subset_handler () const

const std::vector< std::string > &	symb_fcts () const

const std::vector< std::string > &	symb_subsets () const

number	time () const

size_t	time_point () const

virtual int	type () const

virtual bool	use_hanging () const

virtual	~IElemDiscBase ()

Public Member Functions inherited from ug::IElemEstimatorFuncs< IElemDisc< TDomain >, TDomain >
TLeaf &	asLeaf ()

void	check_roid (ReferenceObjectID roid, int discType)

virtual void	compute_err_est_A_elem (const LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[], const number &scale)

virtual void	compute_err_est_M_elem (const LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[], const number &scale)

virtual void	compute_err_est_rhs_elem (GridObject *elem, const MathVector< dim > vCornerCoords[], const number &scale)

void	do_compute_err_est_A_elem (LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[], const number &scale)

void	do_compute_err_est_M_elem (LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[], const number &scale)

void	do_compute_err_est_rhs_elem (GridObject *elem, const MathVector< dim > vCornerCoords[], const number &scale)

void	do_fsh_err_est_elem_loop ()

void	do_prep_err_est_elem (LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

void	do_prep_err_est_elem_loop (const ReferenceObjectID roid, const int si)

virtual SmartPtr< IErrEstData< TDomain > >	err_est_data ()

bool	err_est_enabled () const

virtual void	fsh_err_est_elem_loop ()

	IElemEstimatorFuncs ()

virtual void	prep_err_est_elem (const LocalVector &u, GridObject *elem, const MathVector< dim > vCornerCoords[])

virtual void	prep_err_est_elem_loop (const ReferenceObjectID roid, const int si)

void	set_error_estimator (SmartPtr< IErrEstData< TDomain > > ee)

void	set_roid (ReferenceObjectID id, int discType)

virtual	~IElemEstimatorFuncs ()

Private Types
typedef IElemDisc< TDomain >	base_type
	base class type

typedef IConvectionShapes< dim >	conv_shape_type
	upwind method type

typedef base_type::domain_type	domain_type
	domain type

typedef base_type::position_type	position_type
	position type

typedef FV1_Convection< TDomain >	this_type
	own type

Private Member Functions
template<typename TElem >
void	ass_dA_elem (LocalVector &d, const LocalVector &u, GridObject *elem, const position_type vCornerCoords[])
	assembles the local defect

template<typename TElem >
void	ass_dM_elem (LocalVector &d, const LocalVector &u, GridObject *elem, const position_type vCornerCoords[])
	computes the mass part of the defect of a time-dependent problem

template<typename TElem >
void	ass_JA_elem (LocalMatrix &J, const LocalVector &u, GridObject *elem, const position_type vCornerCoords[])
	assembles the local stiffness matrix

template<typename TElem >
void	ass_JM_elem (LocalMatrix &J, const LocalVector &u, GridObject *elem, const position_type vCornerCoords[])
	computes the mass matrix of a time-dependent problem

template<typename TElem >
void	ass_rhs_elem (LocalVector &d, GridObject *elem, const position_type vCornerCoords[])
	assembles the right-hand side

template<typename TElem >
void	finish_element_loop ()
	finalizes the loop over the elements: clear the source

template<typename TElem >
void	prepare_element (const LocalVector &u, GridObject *elem, ReferenceObjectID roid, const position_type vCornerCoords[])
	prepares a given element for assembling: computes the discretization of the rot-rot operator

template<typename TElem >
void	prepare_element_loop (ReferenceObjectID roid, int si)
	prepares the loop over the elements: checks whether the parameters are set, ...

virtual void	prepare_setting (const std::vector< LFEID > &vLfeID, bool bNonRegular)
	check type of the grid and the trial space

void	register_all_loc_discr_funcs ()
	registers the local assembler functions for all the elements and dimensions

template<typename TElem >
void	register_loc_discr_func ()
	registers the local assembler functions for a given element

Private Attributes
number	m_alpha
	the diffusion coefficient

number	m_diffusion
	the diffusion coefficient

SmartPtr< DataExport< MathVector< dim >, dim > >	m_exGrad
	Export for the gradient of concentration.

DataImport< MathVector< dim >, dim >	m_imVelocity
	data import for the velocity field (if used)

number	m_source
	the source term \(r\)

SmartPtr< conv_shape_type >	m_spUpwind
	upwind method

Static Private Attributes
static const size_t	_U_ = 0
	abbreviation for the local solution

static const int	dim = base_type::dim
	world dimension

Additional Inherited Members
Static Public Attributes inherited from ug::IElemDisc< TDomain >
static const int	dim

Static Public Attributes inherited from ug::IElemAssembleFuncs< IElemDisc< TDomain >, TDomain >
static const int	dim

Static Public Attributes inherited from ug::IElemError< typename TDomain >
static const int	dim

Static Public Attributes inherited from ug::IElemDiscBase< typename TDomain >
static const int	dim

Static Public Attributes inherited from ug::IElemEstimatorFuncs< IElemDisc< TDomain >, TDomain >
static const int	dim

Protected Member Functions inherited from ug::IElemDisc< TDomain >
void	clear_add_fct ()

void	clear_add_fct (ReferenceObjectID id)

void	set_default_add_fct ()

Protected Member Functions inherited from ug::IElemAssembleFuncs< IElemDisc< TDomain >, TDomain >
void	clear_add_fct ()

void	clear_add_fct (ReferenceObjectID id)

void	remove_add_def_A_elem_fct (ReferenceObjectID id)

void	remove_add_def_A_expl_elem_fct (ReferenceObjectID id)

void	remove_add_def_M_elem_fct (ReferenceObjectID id)

void	remove_add_jac_A_elem_fct (ReferenceObjectID id)

void	remove_add_jac_M_elem_fct (ReferenceObjectID id)

void	remove_add_rhs_elem_fct (ReferenceObjectID id)

void	remove_fsh_elem_loop_fct (ReferenceObjectID id)

void	remove_fsh_timestep_elem_fct (ReferenceObjectID id)

void	remove_fsh_timestep_fct (size_t algebra_id)

void	remove_prep_elem_fct (ReferenceObjectID id)

void	remove_prep_elem_loop_fct (ReferenceObjectID id)

void	remove_prep_timestep_elem_fct (ReferenceObjectID id)

void	remove_prep_timestep_fct (size_t algebra_id)

void	set_add_def_A_elem_fct (ReferenceObjectID id, TAssFunc func)

void	set_add_def_A_expl_elem_fct (ReferenceObjectID id, TAssFunc func)

void	set_add_def_M_elem_fct (ReferenceObjectID id, TAssFunc func)

void	set_add_jac_A_elem_fct (ReferenceObjectID id, TAssFunc func)

void	set_add_jac_M_elem_fct (ReferenceObjectID id, TAssFunc func)

void	set_add_rhs_elem_fct (ReferenceObjectID id, TAssFunc func)

void	set_default_add_fct ()

void	set_fsh_elem_loop_fct (ReferenceObjectID id, TAssFunc func)

void	set_fsh_timestep_elem_fct (ReferenceObjectID id, TAssFunc func)

void	set_fsh_timestep_fct (size_t algebra_id, TAssFunc func)

void	set_prep_elem_fct (ReferenceObjectID id, TAssFunc func)

void	set_prep_elem_loop_fct (ReferenceObjectID id, TAssFunc func)

void	set_prep_timestep_elem_fct (ReferenceObjectID id, TAssFunc func)

void	set_prep_timestep_fct (size_t algebra_id, TAssFunc func)

Protected Member Functions inherited from ug::IElemError< typename TDomain >
void	clear_add_fct ()

void	clear_add_fct (ReferenceObjectID id)

Protected Member Functions inherited from ug::IElemDiscBase< typename TDomain >
virtual void	approximation_space_changed ()

void	set_function_pattern (ConstSmartPtr< FunctionPattern > fctPatt)

void	update_function_index_mapping ()

Protected Member Functions inherited from ug::IElemEstimatorFuncs< IElemDisc< TDomain >, TDomain >
void	clear_add_fct ()

void	clear_add_fct (ReferenceObjectID id)

void	remove_compute_err_est_A_elem (ReferenceObjectID id)

void	remove_compute_err_est_M_elem (ReferenceObjectID id)

void	remove_compute_err_est_rhs_elem (ReferenceObjectID id)

void	remove_fsh_err_est_elem_loop (ReferenceObjectID id)

void	remove_prep_err_est_elem (ReferenceObjectID id)

void	remove_prep_err_est_elem_loop (ReferenceObjectID id)

void	set_compute_err_est_A_elem (ReferenceObjectID id, TAssFunc func)

void	set_compute_err_est_M_elem (ReferenceObjectID id, TAssFunc func)

void	set_compute_err_est_rhs_elem (ReferenceObjectID id, TAssFunc func)

void	set_default_add_fct ()

void	set_fsh_err_est_elem_loop (ReferenceObjectID id, TAssFunc func)

void	set_prep_err_est_elem (ReferenceObjectID id, TAssFunc func)

void	set_prep_err_est_elem_loop (ReferenceObjectID id, TAssFunc func)

Protected Attributes inherited from ug::IElemDisc< TDomain >
std::vector< SmartPtr< IElemDiscModifier< TDomain > > >	m_spElemModifier

Protected Attributes inherited from ug::IElemAssembleFuncs< IElemDisc< TDomain >, TDomain >
ReferenceObjectID	m_roid

Protected Attributes inherited from ug::IElemDiscBase< typename TDomain >
bool	m_bStationaryForced

FunctionGroup	m_fctGrp

FunctionIndexMapping	m_fctIndexMap

LocalVectorTimeSeries *	m_pLocalVectorTimeSeries

SmartPtr< ApproximationSpace< TDomain > >	m_spApproxSpace

ConstSmartPtr< FunctionPattern >	m_spFctPattern

size_t	m_timePoint

std::vector< std::string >	m_vFct

std::vector< IDataImport< dim > * >	m_vIImport

std::vector< number >	m_vScaleMass

std::vector< number >	m_vScaleStiff

std::vector< std::string >	m_vSubset

Protected Attributes inherited from ug::IElemEstimatorFuncs< IElemDisc< TDomain >, TDomain >
ReferenceObjectID	m_roid

SmartPtr< IErrEstData< TDomain > >	m_spErrEstData

Detailed Description

template<typename TDomain>
class ug::LevelSet::FV1_Convection< TDomain >

The class implements the 1-st order FV discretization of the convection equation (in the non-divergence form) with a diffusion term:

\begin{eqnarray*} u_t + \mathbf{V} \cdot \nabla u - \nabla \cdot (d \nabla u) = r, \end{eqnarray*}

where \(\mathbf{V}\) is the convection velocity.

For the discretization, the equation is reformulated into the divergence form with a sink term:

\begin{eqnarray*} u_t + \nabla \cdot (u \, \mathbf{V}) - \nabla \cdot (d \nabla u) = u \, \nabla \mathbf{V} + r, \end{eqnarray*}

Template Parameters

TDomain Domain type

Member Typedef Documentation

◆ base_type

template<typename TDomain >

typedef IElemDisc<TDomain> ug::LevelSet::FV1_Convection< TDomain >::base_type

private

base class type

◆ conv_shape_type

template<typename TDomain >

typedef IConvectionShapes<dim> ug::LevelSet::FV1_Convection< TDomain >::conv_shape_type

private

upwind method type

◆ domain_type

template<typename TDomain >

typedef base_type::domain_type ug::LevelSet::FV1_Convection< TDomain >::domain_type

private

domain type

◆ position_type

template<typename TDomain >

typedef base_type::position_type ug::LevelSet::FV1_Convection< TDomain >::position_type

private

position type

◆ TGradientExport

template<typename TDomain >

typedef CplUserData<MathVector<dim>, dim> ug::LevelSet::FV1_Convection< TDomain >::TGradientExport

returns the export of the gradient of associated unknown function

◆ this_type

template<typename TDomain >

typedef FV1_Convection<TDomain> ug::LevelSet::FV1_Convection< TDomain >::this_type

private

own type

Constructor & Destructor Documentation

◆ FV1_Convection()

template<typename TDomain >

ug::LevelSet::FV1_Convection< TDomain >::FV1_Convection	(	SmartPtr< IConvectionShapes< dim > >	upwind,
		const char *	functions,
		const char *	subsets
	)

constructor

class constructor

Parameters

upwind	upwind method to use
functions	symbolic function name
subsets	full-dim. subsets where to assemble

References ug::LevelSet::FV1_Convection< TDomain >::m_imVelocity, ug::IElemDiscBase< typename TDomain >::num_fct(), ug::LevelSet::FV1_Convection< TDomain >::register_all_loc_discr_funcs(), ug::IElemDiscBase< typename TDomain >::register_import(), and UG_THROW.

Member Function Documentation

◆ ass_dA_elem()

template<typename TDomain >

template<typename TElem >

void ug::LevelSet::FV1_Convection< TDomain >::ass_dA_elem	(	LocalVector &	d,
		const LocalVector &	u,
		GridObject *	elem,
		const position_type	vCornerCoords[]
	)

private

assembles the local defect

References ug::GeomProvider< typename TGeom >::get(), UG_THROW, ug::VecDot(), ug::VecScaleAppend(), and ug::VecSet().

◆ ass_dM_elem()

template<typename TDomain >

template<typename TElem >

void ug::LevelSet::FV1_Convection< TDomain >::ass_dM_elem	(	LocalVector &	d,
		const LocalVector &	u,
		GridObject *	elem,
		const position_type	vCornerCoords[]
	)

private

computes the mass part of the defect of a time-dependent problem

References ug::GeomProvider< typename TGeom >::get().

◆ ass_JA_elem()

template<typename TDomain >

template<typename TElem >

void ug::LevelSet::FV1_Convection< TDomain >::ass_JA_elem	(	LocalMatrix &	J,
		const LocalVector &	u,
		GridObject *	elem,
		const position_type	vCornerCoords[]
	)

private

assembles the local stiffness matrix

References ug::GeomProvider< typename TGeom >::get(), UG_THROW, and ug::VecDot().

◆ ass_JM_elem()

template<typename TDomain >

template<typename TElem >

void ug::LevelSet::FV1_Convection< TDomain >::ass_JM_elem	(	LocalMatrix &	J,
		const LocalVector &	u,
		GridObject *	elem,
		const position_type	vCornerCoords[]
	)

private

computes the mass matrix of a time-dependent problem

References ug::GeomProvider< typename TGeom >::get().

◆ ass_rhs_elem()

template<typename TDomain >

template<typename TElem >

void ug::LevelSet::FV1_Convection< TDomain >::ass_rhs_elem	(	LocalVector &	d,
		GridObject *	elem,
		const position_type	vCornerCoords[]
	)

private

assembles the right-hand side

References ug::GeomProvider< typename TGeom >::get().

◆ ex_grad()

template<typename TDomain >

template<typename TElem >

void ug::LevelSet::FV1_Convection< TDomain >::ex_grad	(	MathVector< dim >	vValue[],
		const MathVector< dim >	vGlobIP[],
		number	time,
		int	si,
		const LocalVector &	u,
		GridObject *	elem,
		const MathVector< dim >	vCornerCoords[],
		const MathVector< dim >	vLocIP[],
		const size_t	nip,
		bool	bDeriv,
		std::vector< std::vector< MathVector< dim > > >	vvvDeriv[]
	)

computes the gradient of the concentration

References ug::GeomProvider< typename TGeom >::get(), UG_ASSERT, ug::VecScaleAppend(), and ug::VecSet().

◆ finish_element_loop()

template<typename TDomain >

template<typename TElem >

void ug::LevelSet::FV1_Convection< TDomain >::finish_element_loop ( )

private

finalizes the loop over the elements: clear the source

◆ gradient()

template<typename TDomain >

SmartPtr< TGradientExport > ug::LevelSet::FV1_Convection< TDomain >::gradient ( )

inline

References ug::LevelSet::FV1_Convection< TDomain >::m_exGrad.

◆ prepare_element()

template<typename TDomain >

template<typename TElem >

void ug::LevelSet::FV1_Convection< TDomain >::prepare_element	(	const LocalVector &	u,
		GridObject *	elem,
		ReferenceObjectID	roid,
		const position_type	vCornerCoords[]
	)

private

prepares a given element for assembling: computes the discretization of the rot-rot operator

Parameters

u	local solution at the dofs associated with elem
elem	element to prepare
vCornerCoords	coordinates of the corners of the element

References ug::GeomProvider< typename TGeom >::get(), subset_handler(), and UG_CATCH_THROW.

◆ prepare_element_loop()

template<typename TDomain >

template<typename TElem >

void ug::LevelSet::FV1_Convection< TDomain >::prepare_element_loop	(	ReferenceObjectID	roid,
		int	si
	)

private

prepares the loop over the elements: checks whether the parameters are set, ...

Parameters

roid	only elements with this roid are looped over
si	and only in this subdomain

References ug::GeomProvider< typename TGeom >::get(), and UG_THROW.

◆ prepare_setting()

template<typename TDomain >

void ug::LevelSet::FV1_Convection< TDomain >::prepare_setting	(	const std::vector< LFEID > &	vLfeID,
		bool	bNonRegular
	)

privatevirtual

check type of the grid and the trial space

Implements ug::IElemDiscBase< typename TDomain >.

References ug::LFEID::LAGRANGE, type(), and UG_THROW.

◆ register_all_loc_discr_funcs()

template<typename TDomain >

void ug::LevelSet::FV1_Convection< TDomain >::register_all_loc_discr_funcs ( )

private

registers the local assembler functions for all the elements and dimensions

Referenced by ug::LevelSet::FV1_Convection< TDomain >::FV1_Convection().

◆ register_loc_discr_func()

template<typename TDomain >

template<typename TElem >

void ug::LevelSet::FV1_Convection< TDomain >::register_loc_discr_func ( )

private

registers the local assembler functions for a given element

Referenced by ug::LevelSet::FV1_Convection< TDomain >::RegisterLocalDiscr::operator()().

SmartPtr<conv_shape_type> ug::LevelSet::FV1_Convection< TDomain >::m_spUpwind

private

upwind method

Referenced by ug::LevelSet::FV1_Convection< TDomain >::set_upwind().

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

/home/runner/work/docs/docs/ug4/plugins/LevelSet/fv1_conv.h
/home/runner/work/docs/docs/ug4/plugins/LevelSet/fv1_conv_impl.h

Classes

Public Types

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ base_type

◆ conv_shape_type

◆ domain_type

◆ position_type

◆ TGradientExport

◆ this_type

Constructor & Destructor Documentation

◆ FV1_Convection()

Member Function Documentation

◆ ass_dA_elem()

◆ ass_dM_elem()

◆ ass_JA_elem()

◆ ass_JM_elem()

◆ ass_rhs_elem()

◆ ex_grad()

◆ finish_element_loop()

◆ gradient()

◆ prepare_element()

◆ prepare_element_loop()

◆ prepare_setting()

◆ register_all_loc_discr_funcs()

◆ register_loc_discr_func()

◆ set_alpha()

◆ set_diffusion()

◆ set_source()

◆ set_upwind()

◆ set_velocity()

Member Data Documentation

◆ _U_

◆ dim

◆ m_alpha

◆ m_diffusion

◆ m_exGrad

◆ m_imVelocity

◆ m_source

◆ m_spUpwind