#include <TPZHybridizeHDiv.h>

Public Member Functions
	TPZHybridizeHDiv ()=default

	TPZHybridizeHDiv (TPZVec< TPZCompMesh *> &meshvec_Hybrid)

void	ComputeNState (TPZVec< TPZCompMesh *> &meshvec_Hybrid)

void	ComputePeriferalMaterialIds (TPZVec< TPZCompMesh *> &meshvec_Hybrid)
	compute material ids for the periferal material objects More...

void	SetPeriferalMaterialIds (int HDivWrapMatid, int LagrangeInterface, int InterfaceMatid)
	set the periferal material ids More...

bool	IsPeriferalMaterialId (int matid)
	return true if a material id is a peripheral material More...

void	HybridizeInternalSides (TPZVec< TPZCompMesh *> &meshvec_Hybrid)
	split the connects between flux elements and create a dim-1 pressure element More...

void	CreateInterfaceElements (TPZCompMesh cmesh_Hybrid, TPZVec< TPZCompMesh > &meshvec_Hybrid)
	Create interface elements with material id InterfaceMatid. More...

void	CreateInterfaceElements (TPZMultiphysicsCompMesh *cmesh_Hybrid)

TPZCompMesh *	CreateMultiphysicsMesh (TPZCompMesh cmesh_HDiv, TPZVec< TPZCompMesh > &meshvec_Hybrid, double Lagrange_term_multiplier=1.)
	create a multiphysics mesh for the hybrid formulation using the materials of another mesh and the given atomic meshes More...

TPZCompMesh *	CreateMultiphysicsMesh (TPZMultiphysicsCompMesh *cmesh_HDiv, double Lagrange_term_multiplier=1.)
	create a multiphysics hybridized mesh based on and input mesh More...

void	ReCreateMultiphysicsMesh (TPZMultiphysicsCompMesh *cmesh_HDiv, double Lagrange_term_multiplier=1.)
	create a multiphysics hybridized mesh based on and input mesh More...

void	InsertPeriferalMaterialObjects (TPZVec< TPZCompMesh *> &meshvec_Hybrid)
	insert the material objects for HDivWrap and LagrangeInterface in the atomic meshes More...

void	InsertPeriferalMaterialObjects (TPZCompMesh *cmesh_Hybrid, double Lagrange_term_multiplier=1.)
	insert the material objects for HDivWrap, LagrangeInterface and InterfaceMatid in the multiphysics mesh More...

std::tuple< TPZCompMesh , TPZVec< TPZCompMesh > >	Hybridize (TPZCompMesh cmesh_Multiphysics, TPZVec< TPZCompMesh > &meshvec_HDiv, bool group_elements=true, double Lagrange_term_multiplier=1.)
	clones the atomic meshes in meshvec_HDiv and creates a multiphysics hybrid mesh More...

TPZMultiphysicsCompMesh *	Hybridize (TPZMultiphysicsCompMesh *multiphysics, bool group_elements=true, double Lagrange_term_multiplier=1.)
	make a hybrid mesh from a H(div) multiphysics mesh More...

void	HybridizeGivenMesh (TPZMultiphysicsCompMesh &multiphysics, bool group_elements=true, double Lagrange_term_multiplier=1.)
	make a hybrid mesh from a H(div) multiphysics mesh More...

Static Public Member Functions
static void	AssociateElements (TPZCompMesh *cmesh, TPZVec< int64_t > &elementgroup)
	Associate elements with a volumetric element. More...

static void	GroupandCondenseElements (TPZCompMesh *cmesh_Hybrid)
	group and condense the elements More...

static void	VerifySolutionConsistency (TPZCompMesh *fluxmesh, std::ostream &out)
	verify the consistency of the solution of the flux mesh More...

static TPZCompElSide	RightElement (TPZInterpolatedElement *intel, int side)
	find an element which shares the connect and has the same dimension More...

Public Attributes
int	fHDivWrapMatid

int	fLagrangeInterface

int	fInterfaceMatid

int	fNState

Private Member Functions
std::tuple< int64_t, int >	SplitConnects (const TPZCompElSide &left, const TPZCompElSide &right, TPZVec< TPZCompMesh *> &meshvec_Hybrid)
	split the connect between two neighbouring elements More...

Detailed Description

Definition at line 23 of file TPZHybridizeHDiv.h.

Constructor & Destructor Documentation

◆ TPZHybridizeHDiv() [1/2]

TPZHybridizeHDiv::TPZHybridizeHDiv ( )

default

◆ TPZHybridizeHDiv() [2/2]

TPZHybridizeHDiv::TPZHybridizeHDiv ( TPZVec< TPZCompMesh *> & meshvec_Hybrid )

Definition at line 33 of file TPZHybridizeHDiv.cpp.

Member Function Documentation

◆ AssociateElements()

void TPZHybridizeHDiv::AssociateElements	(	TPZCompMesh *	cmesh,
		TPZVec< int64_t > &	elementgroup
	)

static

Associate elements with a volumetric element.

Definition at line 417 of file TPZHybridizeHDiv.cpp.

References DebugStop, TPZCompMesh::Dimension(), TPZCompMesh::ElementVec(), TPZVec< T >::Fill(), TPZCompMesh::NConnects(), TPZCompMesh::NElements(), and TPZVec< T >::Resize().

Referenced by IsPeriferalMaterialId().

◆ ComputeNState()

void TPZHybridizeHDiv::ComputeNState ( TPZVec< TPZCompMesh *> & meshvec_Hybrid )

Definition at line 38 of file TPZHybridizeHDiv.cpp.

References TPZVec< T >::begin(), and TPZVec< T >::size().

◆ ComputePeriferalMaterialIds()

void TPZHybridizeHDiv::ComputePeriferalMaterialIds ( TPZVec< TPZCompMesh *> & meshvec_Hybrid )

compute material ids for the periferal material objects

Definition at line 44 of file TPZHybridizeHDiv.cpp.

References TPZGeoMesh::Element(), TPZGeoEl::MaterialId(), TPZGeoMesh::NElements(), and TPZGeoMesh::Reference().

◆ CreateInterfaceElements() [1/2]

void TPZHybridizeHDiv::CreateInterfaceElements	(	TPZCompMesh *	cmesh_Hybrid,
		TPZVec< TPZCompMesh *> &	meshvec_Hybrid
	)

Create interface elements with material id InterfaceMatid.

Definition at line 295 of file TPZHybridizeHDiv.cpp.

References TPZGeoElBC::CreatedElement(), DebugStop, TPZCompMesh::Dimension(), TPZGeoEl::Dimension(), TPZGeoElSide::Element(), TPZCompMesh::Element(), TPZGeoElSide::EqualLevelCompElementList(), TPZCompMesh::InitializeBlock(), TPZCompMesh::LoadReferences(), TPZCompEl::NConnects(), TPZGeoElSide::Neighbour(), TPZCompMesh::NElements(), TPZGeoEl::NSides(), TPZCompEl::Reference(), TPZCompMesh::Reference(), TPZGeoEl::Reference(), TPZGeoElSide::Reference(), TPZCompElSide::Reference(), and TPZGeoMesh::ResetReference().

Referenced by IsPeriferalMaterialId().

◆ CreateInterfaceElements() [2/2]

void TPZHybridizeHDiv::CreateInterfaceElements ( TPZMultiphysicsCompMesh * cmesh_Hybrid )

Create interface elements with material id InterfaceMatid using the first and second meshes

Definition at line 365 of file TPZHybridizeHDiv.cpp.

References TPZMultiphysicsCompMesh::MeshVector().

◆ CreateMultiphysicsMesh() [1/2]

TPZCompMesh * TPZHybridizeHDiv::CreateMultiphysicsMesh	(	TPZCompMesh *	cmesh_HDiv,
		TPZVec< TPZCompMesh *> &	meshvec_Hybrid,
		double	Lagrange_term_multiplier = `1.`
	)

create a multiphysics mesh for the hybrid formulation using the materials of another mesh and the given atomic meshes

Definition at line 370 of file TPZHybridizeHDiv.cpp.

References TPZBuildMultiphysicsMesh::AddConnects(), TPZBuildMultiphysicsMesh::AddElements(), TPZCompMesh::ApproxSpace(), TPZCompMesh::AutoBuild(), TPZCompMesh::CopyMaterials(), TPZCompMesh::LoadReferences(), TPZCompMesh::Reference(), and TPZCreateApproximationSpace::SetAllCreateFunctionsMultiphysicElem().

Referenced by IsPeriferalMaterialId().

◆ CreateMultiphysicsMesh() [2/2]

TPZCompMesh * TPZHybridizeHDiv::CreateMultiphysicsMesh	(	TPZMultiphysicsCompMesh *	cmesh_HDiv,
		double	Lagrange_term_multiplier = `1.`
	)

create a multiphysics hybridized mesh based on and input mesh

Definition at line 384 of file TPZHybridizeHDiv.cpp.

References TPZMultiphysicsCompMesh::BuildMultiphysicsSpace(), TPZCompMesh::CopyMaterials(), TPZMultiphysicsCompMesh::MeshVector(), TPZCompMesh::Reference(), and TPZVec< T >::size().

◆ GroupandCondenseElements()

void TPZHybridizeHDiv::GroupandCondenseElements ( TPZCompMesh * cmesh_Hybrid )

static

group and condense the elements

compute a groupnumber associated with each element

Definition at line 474 of file TPZHybridizeHDiv.cpp.

References TPZElementGroup::AddElement(), TPZCompMesh::ComputeNodElCon(), cond, TPZCompMesh::Element(), TPZCompMesh::NElements(), and TPZCondensedCompEl::SetKeepMatrix().

Referenced by IsPeriferalMaterialId().

◆ Hybridize() [1/2]

std::tuple< TPZCompMesh , TPZVec< TPZCompMesh > > TPZHybridizeHDiv::Hybridize	(	TPZCompMesh *	cmesh_Multiphysics,
		TPZVec< TPZCompMesh *> &	meshvec_HDiv,
		bool	group_elements = `true`,
		double	Lagrange_term_multiplier = `1.`
	)

clones the atomic meshes in meshvec_HDiv and creates a multiphysics hybrid mesh

insert the material objects for HDivWrap and LagrangeInterface

Definition at line 574 of file TPZHybridizeHDiv.cpp.

References TPZVec< T >::size().

Referenced by IsPeriferalMaterialId().

◆ Hybridize() [2/2]

TPZMultiphysicsCompMesh * TPZHybridizeHDiv::Hybridize	(	TPZMultiphysicsCompMesh *	multiphysics,
		bool	group_elements = `true`,
		double	Lagrange_term_multiplier = `1.`
	)

make a hybrid mesh from a H(div) multiphysics mesh

Definition at line 593 of file TPZHybridizeHDiv.cpp.

References DebugStop, and TPZMultiphysicsCompMesh::MeshVector().

◆ HybridizeGivenMesh()

void TPZHybridizeHDiv::HybridizeGivenMesh	(	TPZMultiphysicsCompMesh &	multiphysics,
		bool	group_elements = `true`,
		double	Lagrange_term_multiplier = `1.`
	)

make a hybrid mesh from a H(div) multiphysics mesh

Definition at line 612 of file TPZHybridizeHDiv.cpp.

References TPZMultiphysicsCompMesh::MeshVector().

Referenced by IsPeriferalMaterialId().

◆ HybridizeInternalSides()

void TPZHybridizeHDiv::HybridizeInternalSides ( TPZVec< TPZCompMesh *> & meshvec_Hybrid )

split the connects between flux elements and create a dim-1 pressure element

Definition at line 232 of file TPZHybridizeHDiv.cpp.

References TPZCompMesh::ApproxSpace(), TPZCompMesh::ComputeNodElCon(), TPZCompEl::Connect(), TPZCreateApproximationSpace::CreateCompEl(), DebugStop, TPZGeoMesh::Dimension(), TPZGeoEl::Dimension(), TPZGeoMesh::Element(), TPZCompMesh::Element(), TPZCompMesh::InitializeBlock(), TPZCompMesh::LoadReferences(), TPZCompEl::NConnects(), TPZGeoEl::NCornerNodes(), TPZCompMesh::NElements(), TPZGeoEl::NSides(), TPZInterpolatedElement::PRefine(), TPZCompEl::Reference(), TPZCompMesh::Reference(), TPZGeoMesh::ResetReference(), TPZGeoEl::ResetReference(), TPZCompElDisc::SetDegree(), TPZCompMesh::SetDimModel(), TPZConnect::SetLagrangeMultiplier(), TPZCompElDisc::SetTrueUseQsiEta(), and TPZGeoEl::SideDimension().

Referenced by IsPeriferalMaterialId().

◆ InsertPeriferalMaterialObjects() [1/2]

void TPZHybridizeHDiv::InsertPeriferalMaterialObjects ( TPZVec< TPZCompMesh *> & meshvec_Hybrid )

insert the material objects for HDivWrap and LagrangeInterface in the atomic meshes

Definition at line 512 of file TPZHybridizeHDiv.cpp.

References DebugStop, TPZCompMesh::Dimension(), TPZCompMesh::FindMaterial(), and TPZCompMesh::InsertMaterialObject().

Referenced by IsPeriferalMaterialId().

◆ InsertPeriferalMaterialObjects() [2/2]

void TPZHybridizeHDiv::InsertPeriferalMaterialObjects	(	TPZCompMesh *	cmesh_Hybrid,
		double	Lagrange_term_multiplier = `1.`
	)

insert the material objects for HDivWrap, LagrangeInterface and InterfaceMatid in the multiphysics mesh

Definition at line 543 of file TPZHybridizeHDiv.cpp.

References DebugStop, TPZCompMesh::Dimension(), TPZCompMesh::FindMaterial(), TPZCompMesh::InsertMaterialObject(), and TPZLagrangeMultiplier::SetMultiplier().

◆ IsPeriferalMaterialId()

bool TPZHybridizeHDiv::IsPeriferalMaterialId ( int matid )

inline

return true if a material id is a peripheral material

Definition at line 53 of file TPZHybridizeHDiv.h.

References AssociateElements(), CreateInterfaceElements(), CreateMultiphysicsMesh(), fInterfaceMatid, GroupandCondenseElements(), Hybridize(), HybridizeGivenMesh(), HybridizeInternalSides(), InsertPeriferalMaterialObjects(), ReCreateMultiphysicsMesh(), RightElement(), SplitConnects(), and VerifySolutionConsistency().

◆ ReCreateMultiphysicsMesh()

void TPZHybridizeHDiv::ReCreateMultiphysicsMesh	(	TPZMultiphysicsCompMesh *	cmesh_HDiv,
		double	Lagrange_term_multiplier = `1.`
	)

create a multiphysics hybridized mesh based on and input mesh

Definition at line 403 of file TPZHybridizeHDiv.cpp.

References TPZMultiphysicsCompMesh::BuildMultiphysicsSpace(), TPZMultiphysicsCompMesh::GetActiveApproximationSpaces(), and TPZMultiphysicsCompMesh::MeshVector().

Referenced by IsPeriferalMaterialId().

◆ RightElement()

TPZCompElSide TPZHybridizeHDiv::RightElement	(	TPZInterpolatedElement *	intel,
		int	side
	)

static

find an element which shares the connect and has the same dimension

if the side is restrained we will hybridize between the element and the larger element

we assume that a larger element should not be a boundary element

Definition at line 190 of file TPZHybridizeHDiv.cpp.

References DebugStop, TPZGeoEl::Dimension(), TPZCompElSide::Element(), TPZGeoElSide::EqualLevelCompElementList(), TPZConnect::HasDependency(), TPZGeoElSide::LowerLevelCompElementList2(), TPZCompEl::Reference(), TPZInterpolatedElement::SideConnect(), and TPZVec< T >::size().

Referenced by IsPeriferalMaterialId().

◆ SetPeriferalMaterialIds()

void TPZHybridizeHDiv::SetPeriferalMaterialIds	(	int	HDivWrapMatid,
		int	LagrangeInterface,
		int	InterfaceMatid
	)

inline

set the periferal material ids

Definition at line 44 of file TPZHybridizeHDiv.h.

◆ SplitConnects()

std::tuple< int64_t, int > TPZHybridizeHDiv::SplitConnects	(	const TPZCompElSide &	left,
		const TPZCompElSide &	right,
		TPZVec< TPZCompMesh *> &	meshvec_Hybrid
	)

private

split the connect between two neighbouring elements

Definition at line 76 of file TPZHybridizeHDiv.cpp.

References TPZCompMesh::AllocateNewConnect(), TPZCompMesh::ApproxSpace(), TPZCompMesh::ConnectVec(), TPZCreateApproximationSpace::CreateCompEl(), TPZGeoElBC::CreatedElement(), DebugStop, TPZConnect::DecrementElConnected(), TPZCompMesh::Dimension(), TPZGeoEl::Dimension(), TPZCompElSide::Element(), TPZConnect::HasDependency(), TPZConnect::IncrementElConnected(), TPZGeoEl::Index(), TPZCompEl::LoadElementReference(), TPZCompMesh::NConnects(), TPZGeoEl::NSides(), TPZConnect::Order(), TPZCompEl::Reference(), TPZCompElSide::Reference(), TPZConnect::RemoveDepend(), TPZConnect::ResetElConnected(), TPZGeoEl::ResetReference(), TPZInterpolatedElement::SetConnectIndex(), TPZCompMesh::SetDefaultOrder(), TPZInterpolatedElement::SetPreferredOrder(), TPZConnect::SetSequenceNumber(), TPZInterpolationSpace::SetSideOrient(), TPZCompElSide::Side(), TPZInterpolatedElement::SideConnect(), TPZInterpolatedElement::SideConnectLocId(), and TPZVec< T >::size().

Referenced by IsPeriferalMaterialId().

◆ VerifySolutionConsistency()

void TPZHybridizeHDiv::VerifySolutionConsistency	(	TPZCompMesh *	fluxmesh,
		std::ostream &	out
	)

static

verify the consistency of the solution of the flux mesh

Definition at line 683 of file TPZHybridizeHDiv.cpp.

References CompareFluxes(), DebugStop, TPZCompMesh::Dimension(), TPZGeoEl::Dimension(), TPZCompMesh::Element(), TPZGeoElSide::EqualLevelCompElementList(), TPZCompMesh::LoadReferences(), TPZGeoElSide::LowerLevelCompElementList2(), TPZCompMesh::NElements(), TPZGeoEl::NSides(), TPZStack< T, NumExtAlloc >::push_back(), TPZCompEl::Reference(), TPZCompMesh::Reference(), TPZGeoElSide::Reference(), TPZCompElSide::Reference(), TPZGeoMesh::ResetReference(), TPZGeoEl::SideDimension(), and TPZVec< T >::size().

Referenced by IsPeriferalMaterialId().

Member Data Documentation

◆ fHDivWrapMatid

int TPZHybridizeHDiv::fHDivWrapMatid

Definition at line 26 of file TPZHybridizeHDiv.h.

◆ fInterfaceMatid

int TPZHybridizeHDiv::fInterfaceMatid

Definition at line 30 of file TPZHybridizeHDiv.h.

Referenced by IsPeriferalMaterialId().

◆ fLagrangeInterface

int TPZHybridizeHDiv::fLagrangeInterface

Definition at line 28 of file TPZHybridizeHDiv.h.

◆ fNState

int TPZHybridizeHDiv::fNState

Definition at line 32 of file TPZHybridizeHDiv.h.

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

Pre/TPZHybridizeHDiv.h
Pre/TPZHybridizeHDiv.cpp

Public Member Functions

Static Public Member Functions

Public Attributes

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ TPZHybridizeHDiv() [1/2]

◆ TPZHybridizeHDiv() [2/2]

Member Function Documentation

◆ AssociateElements()

◆ ComputeNState()

◆ ComputePeriferalMaterialIds()

◆ CreateInterfaceElements() [1/2]

◆ CreateInterfaceElements() [2/2]

◆ CreateMultiphysicsMesh() [1/2]

◆ CreateMultiphysicsMesh() [2/2]

◆ GroupandCondenseElements()

◆ Hybridize() [1/2]

◆ Hybridize() [2/2]

◆ HybridizeGivenMesh()

◆ HybridizeInternalSides()

◆ InsertPeriferalMaterialObjects() [1/2]

◆ InsertPeriferalMaterialObjects() [2/2]

◆ IsPeriferalMaterialId()

◆ ReCreateMultiphysicsMesh()

◆ RightElement()

◆ SetPeriferalMaterialIds()

◆ SplitConnects()

◆ VerifySolutionConsistency()

Member Data Documentation

◆ fHDivWrapMatid

◆ fInterfaceMatid

◆ fLagrangeInterface

◆ fNState