#include <TPZBuildSBFem.h>

Collaboration diagram for TPZBuildSBFem:

Public Member Functions
	TPZBuildSBFem (TPZAutoPointer< TPZGeoMesh > gmesh, int skeletonmatid, std::map< int, int > &matidtranslation)
	simple constructor More...

void	SetMatIdTranslation (const std::map< int, int > &matidtranslation)
	set the matid translation More...

void	StandardConfiguration ()
	standard configuration means each element is a partition and a center node is created More...

void	StandardConfiguration (TPZVec< int64_t > &elementindices)
	standard configuration means each element is a partition and a center node is created for the indicated elements More...

void	Configure (TPZVec< int64_t > &scalingcenters)
	build element groups according to the id of the scaling centers More...

void	AddPartition (TPZVec< int64_t > &elids, int64_t centernodeindex)
	add a partition manually More...

void	SetPartitions (TPZVec< int64_t > &gelpartitionids, TPZVec< int64_t > &partition_nodeindices)
	define the partition index of each element and the ids of the scaling centers More...

void	BuildComputationMesh (TPZCompMesh &cmesh)
	add the sbfem elements to the computational mesh, the material should exist in cmesh More...

void	BuildComputationMesh (TPZCompMesh &cmesh, const std::set< int > &volmatids, const std::set< int > &boundmatids)
	add the sbfem elements to the computational mesh, the material should exist in cmesh More...

void	BuildComputationalMeshFromSkeleton (TPZCompMesh &cmesh)
	build the computational elements of the skeleton and build the volume elements directly from the skeleton elements More...

void	DivideSkeleton (int nref)
	Divide the skeleton elements. More...

void	DivideSkeleton (int nref, const std::set< int > &volmatids)
	Divide the skeleton elements - elements of dimension dim-1 which are not in volmatids. More...

Private Member Functions
void	AddSkeletonElements ()
	create the geometric skeleton elements More...

void	CreateElementCenterNodes (TPZVec< int64_t > &elindices)
	create a geometric node at the center of each partition More...

void	CreateVolumetricElements (TPZCompMesh &cmesh)
	create geometric volumetric elements More...

void	CreateVolumetricElementsFromSkeleton (TPZCompMesh &cmesh)
	create geometric volumetric elements More...

void	CreateVolumetricElements (TPZCompMesh &cmesh, const std::set< int > &matids)
	create geometric volumetric elements for all elements with the matid More...

void	CreateElementGroups (TPZCompMesh &cmesh)
	put the sbfem volumetric elements in element groups More...

Private Attributes
TPZAutoPointer< TPZGeoMesh >	fGMesh
	geometric mesh More...

std::map< int, int >	fMatIdTranslation
	The volumetric elements with Mat Id will spawn SBFemVolume elements with MatId. More...

int	fSkeletonMatId
	Material Id associated with the skeleton elements. More...

TPZManVector< int64_t >	fElementPartition
	partition to which each element belongs More...

TPZManVector< int64_t >	fPartitionCenterNode
	center node id for each partition More...

Detailed Description

Definition at line 19 of file TPZBuildSBFem.h.

Constructor & Destructor Documentation

◆ TPZBuildSBFem()

TPZBuildSBFem::TPZBuildSBFem	(	TPZAutoPointer< TPZGeoMesh >	gmesh,
		int	skeletonmatid,
		std::map< int, int > &	matidtranslation
	)

inline

simple constructor

Definition at line 39 of file TPZBuildSBFem.h.

References TPZVec< T >::Fill(), TPZGeoMesh::NElements(), and TPZVec< T >::resize().

Member Function Documentation

◆ AddPartition()

void TPZBuildSBFem::AddPartition	(	TPZVec< int64_t > &	elids,
		int64_t	centernodeindex
	)

add a partition manually

Definition at line 94 of file TPZBuildSBFem.cpp.

References DebugStop, fElementPartition, fGMesh, fPartitionCenterNode, TPZChunkVector< T, EXP >::NElements(), TPZGeoMesh::NodeVec(), TPZVec< T >::resize(), and TPZVec< T >::size().

Referenced by SetMatIdTranslation().

◆ AddSkeletonElements()

void TPZBuildSBFem::AddSkeletonElements ( )

private

create the geometric skeleton elements

Definition at line 177 of file TPZBuildSBFem.cpp.

References TPZGeoEl::CreateBCGeoEl(), TPZGeoMesh::Dimension(), TPZGeoEl::Dimension(), TPZGeoMesh::Element(), TPZGeoElSide::Element(), fElementPartition, fGMesh, fSkeletonMatId, TPZGeoEl::Index(), TPZGeoElSide::Neighbour(), TPZGeoMesh::NElements(), TPZGeoEl::NSides(), and TPZGeoEl::SideDimension().

Referenced by Configure(), SetPartitions(), and StandardConfiguration().

◆ BuildComputationalMeshFromSkeleton()

void TPZBuildSBFem::BuildComputationalMeshFromSkeleton ( TPZCompMesh & cmesh )

build the computational elements of the skeleton and build the volume elements directly from the skeleton elements

add the sbfem elements to the computational mesh, the material should exist in cmesh

Definition at line 139 of file TPZBuildSBFem.cpp.

References TPZCompMesh::ApproxSpace(), TPZCompMesh::AutoBuild(), CreateElementGroups(), CreateVolumetricElementsFromSkeleton(), TPZCompMesh::Dimension(), TPZGeoEl::Dimension(), TPZGeoMesh::Element(), TPZGeoEl::MaterialId(), TPZGeoMesh::NElements(), TPZCompMesh::Reference(), and TPZCreateApproximationSpace::SetAllCreateFunctionsContinuous().

Referenced by PYBIND11_MODULE(), and SetPartitions().

◆ BuildComputationMesh() [1/2]

void TPZBuildSBFem::BuildComputationMesh ( TPZCompMesh & cmesh )

add the sbfem elements to the computational mesh, the material should exist in cmesh

Definition at line 113 of file TPZBuildSBFem.cpp.

References TPZCompMesh::ApproxSpace(), TPZCompMesh::AutoBuild(), CreateElementGroups(), CreateVolumetricElements(), TPZCompMesh::Dimension(), TPZGeoEl::Dimension(), TPZGeoMesh::Element(), TPZGeoEl::MaterialId(), TPZGeoMesh::NElements(), TPZCompMesh::Reference(), and TPZCreateApproximationSpace::SetAllCreateFunctionsContinuous().

Referenced by SetPartitions().

◆ BuildComputationMesh() [2/2]

void TPZBuildSBFem::BuildComputationMesh	(	TPZCompMesh &	cmesh,
		const std::set< int > &	volmatids,
		const std::set< int > &	boundmatids
	)

add the sbfem elements to the computational mesh, the material should exist in cmesh

Definition at line 164 of file TPZBuildSBFem.cpp.

References TPZCompMesh::ApproxSpace(), TPZCompMesh::AutoBuild(), CreateElementGroups(), CreateVolumetricElements(), and TPZCreateApproximationSpace::SetAllCreateFunctionsContinuous().

◆ Configure()

void TPZBuildSBFem::Configure ( TPZVec< int64_t > & scalingcenters )

build element groups according to the id of the scaling centers

Definition at line 41 of file TPZBuildSBFem.cpp.

References AddSkeletonElements(), DebugStop, TPZGeoMesh::Dimension(), TPZGeoEl::Dimension(), TPZGeoMesh::Element(), fElementPartition, fGMesh, fPartitionCenterNode, TPZGeoMesh::NElements(), TPZVec< T >::resize(), and TPZVec< T >::size().

Referenced by SetMatIdTranslation().

◆ CreateElementCenterNodes()

void TPZBuildSBFem::CreateElementCenterNodes ( TPZVec< int64_t > & elindices )

private

create a geometric node at the center of each partition

Definition at line 235 of file TPZBuildSBFem.cpp.

References TPZAdmChunkVector< T, EXP >::AllocateNewElement(), TPZGeoEl::CenterPoint(), DebugStop, TPZGeoMesh::Dimension(), TPZGeoEl::Dimension(), TPZGeoMesh::Element(), fElementPartition, fGMesh, fPartitionCenterNode, TPZGeoMesh::NodeVec(), TPZGeoEl::NSides(), TPZVec< T >::resize(), TPZVec< T >::size(), and TPZGeoEl::X().

Referenced by SetPartitions(), and StandardConfiguration().

◆ CreateElementGroups()

void TPZBuildSBFem::CreateElementGroups ( TPZCompMesh & cmesh )

private

put the sbfem volumetric elements in element groups

Definition at line 615 of file TPZBuildSBFem.cpp.

References TPZSBFemElementGroup::AddElement(), DebugStop, TPZCompMesh::Dimension(), TPZGeoEl::Dimension(), ECube, TPZGeoElSide::Element(), TPZCompMesh::Element(), EOned, EPrisma, EQuadrilateral, fElementPartition, fPartitionCenterNode, TPZElementGroup::GetElGroup(), TPZCompEl::Index(), TPZGeoEl::Index(), TPZGeoEl::NCornerNodes(), TPZGeoElSide::Neighbour(), TPZCompMesh::NElements(), TPZVec< T >::NElements(), TPZGeoEl::NodeIndex(), pztopology::nsidenodes, TPZGeoEl::NSideNodes(), nsub, TPZCompEl::Reference(), TPZGeoEl::Reference(), TPZSBFemVolume::SetElementGroupIndex(), TPZSBFemVolume::SetSkeleton(), TPZGeoEl::SideNodeIndex(), TPZVec< T >::size(), and TPZGeoEl::Type().

Referenced by BuildComputationalMeshFromSkeleton(), BuildComputationMesh(), and SetPartitions().

◆ CreateVolumetricElements() [1/2]

void TPZBuildSBFem::CreateVolumetricElements ( TPZCompMesh & cmesh )

private

create geometric volumetric elements

Definition at line 265 of file TPZBuildSBFem.cpp.

References TPZCompMesh::ApproxSpace(), TPZCompMesh::AutoBuild(), TPZGeoMesh::BuildConnectivity(), TPZGeoMesh::CreateGeoElement(), TPZGeoElRefLess< TGeo >::CreateGeoElement(), DebugStop, TPZGeoElSide::Dimension(), TPZGeoMesh::Dimension(), TPZGeoEl::Dimension(), ECube, TPZGeoMesh::Element(), EPrisma, EQuadrilateral, TPZGeoElSide::EqualorHigherCompElementList2(), fElementPartition, TPZCompMesh::FindMaterial(), fMatIdTranslation, fPartitionCenterNode, TPZGeoEl::HasSubElement(), TPZGeoElSide::IsLinearMapping(), TPZCompMesh::LoadReferences(), TPZGeoEl::MaterialId(), TPZGeoMesh::NElements(), TPZVec< T >::NElements(), TPZGeoElSide::NSideNodes(), TPZGeoEl::NSides(), TPZCompMesh::Reference(), TPZGeoEl::Reference(), TPZGeoMesh::ResetReference(), TPZVec< T >::resize(), TPZGeoEl::SideDimension(), TPZGeoElSide::SideNodeIndex(), and TPZVec< T >::size().

Referenced by BuildComputationMesh(), and SetPartitions().

◆ CreateVolumetricElements() [2/2]

void TPZBuildSBFem::CreateVolumetricElements	(	TPZCompMesh &	cmesh,
		const std::set< int > &	matids
	)

private

create geometric volumetric elements for all elements with the matid

Definition at line 478 of file TPZBuildSBFem.cpp.

References TPZCompMesh::ApproxSpace(), TPZCompMesh::AutoBuild(), TPZGeoMesh::BuildConnectivity(), TPZGeoMesh::CreateGeoElement(), DebugStop, TPZGeoElSide::Dimension(), TPZGeoMesh::Dimension(), TPZGeoEl::Dimension(), ECube, TPZGeoMesh::Element(), ENoType, EOned, EPrisma, EQuadrilateral, TPZGeoElSide::EqualorHigherCompElementList2(), fElementPartition, fMatIdTranslation, fPartitionCenterNode, TPZGeoEl::HasSubElement(), TPZGeoElSide::IsLinearMapping(), TPZCompMesh::LoadReferences(), LOGPZ_DEBUG, TPZGeoEl::MaterialId(), TPZGeoMesh::NElements(), TPZVec< T >::NElements(), TPZGeoElSide::NSideNodes(), TPZGeoEl::NSides(), TPZCompMesh::Reference(), TPZGeoEl::Reference(), TPZGeoMesh::ResetReference(), TPZVec< T >::resize(), TPZGeoEl::SideDimension(), TPZGeoElSide::SideNodeIndex(), and TPZVec< T >::size().

◆ CreateVolumetricElementsFromSkeleton()

void TPZBuildSBFem::CreateVolumetricElementsFromSkeleton ( TPZCompMesh & cmesh )

private

create geometric volumetric elements

Definition at line 377 of file TPZBuildSBFem.cpp.

References TPZCompMesh::ApproxSpace(), TPZCompMesh::AutoBuild(), TPZGeoMesh::BuildConnectivity(), TPZGeoMesh::CreateGeoElement(), TPZGeoElRefLess< TGeo >::CreateGeoElement(), DebugStop, TPZGeoMesh::Dimension(), TPZGeoEl::Dimension(), ECube, TPZGeoMesh::Element(), EOned, EPrisma, EQuadrilateral, fElementPartition, TPZCompMesh::FindMaterial(), fMatIdTranslation, fPartitionCenterNode, TPZGeoEl::HasSubElement(), TPZGeoElSide::IsLinearMapping(), TPZCompMesh::LoadReferences(), TPZGeoEl::MaterialId(), TPZGeoMesh::NElements(), TPZGeoElSide::NSideNodes(), TPZGeoEl::NSides(), TPZCompMesh::Reference(), TPZGeoEl::Reference(), TPZGeoMesh::ResetReference(), TPZVec< T >::resize(), TPZGeoElSide::SideNodeIndex(), and TPZVec< T >::size().

Referenced by BuildComputationalMeshFromSkeleton(), and SetPartitions().

◆ DivideSkeleton() [1/2]

void TPZBuildSBFem::DivideSkeleton ( int nref )

Divide the skeleton elements.

Divide de skeleton elements.

Definition at line 738 of file TPZBuildSBFem.cpp.

References TPZGeoMesh::Dimension(), TPZGeoEl::Dimension(), TPZGeoEl::Divide(), TPZGeoMesh::ElementVec(), fElementPartition, fGMesh, TPZGeoEl::HasSubElement(), TPZChunkVector< T, EXP >::NElements(), nsub, TPZManVector< T, NumExtAlloc >::Resize(), and TPZVec< T >::size().

Referenced by SetPartitions().

◆ DivideSkeleton() [2/2]

void TPZBuildSBFem::DivideSkeleton	(	int	nref,
		const std::set< int > &	volmatids
	)

Divide the skeleton elements - elements of dimension dim-1 which are not in volmatids.

Divide de skeleton elements.

skip the elements which do not have material translation

Definition at line 768 of file TPZBuildSBFem.cpp.

References TPZGeoMesh::Dimension(), TPZGeoEl::Dimension(), TPZGeoEl::Divide(), TPZGeoMesh::ElementVec(), fElementPartition, fGMesh, fMatIdTranslation, TPZGeoEl::HasSubElement(), TPZGeoEl::MaterialId(), TPZChunkVector< T, EXP >::NElements(), nsub, TPZManVector< T, NumExtAlloc >::Resize(), and TPZVec< T >::size().

◆ SetMatIdTranslation()

void TPZBuildSBFem::SetMatIdTranslation ( const std::map< int, int > & matidtranslation )

inline

set the matid translation

Definition at line 46 of file TPZBuildSBFem.h.

References AddPartition(), Configure(), and StandardConfiguration().

◆ SetPartitions()

void TPZBuildSBFem::SetPartitions	(	TPZVec< int64_t > &	gelpartitionids,
		TPZVec< int64_t > &	partition_nodeindices
	)

inline

define the partition index of each element and the ids of the scaling centers

Definition at line 64 of file TPZBuildSBFem.h.

References AddSkeletonElements(), BuildComputationalMeshFromSkeleton(), BuildComputationMesh(), CreateElementCenterNodes(), CreateElementGroups(), CreateVolumetricElements(), CreateVolumetricElementsFromSkeleton(), DebugStop, DivideSkeleton(), TPZGeoMesh::NElements(), and TPZVec< T >::size().

Referenced by PYBIND11_MODULE().

◆ StandardConfiguration() [1/2]

void TPZBuildSBFem::StandardConfiguration ( )

standard configuration means each element is a partition and a center node is created

Definition at line 23 of file TPZBuildSBFem.cpp.

References fGMesh, TPZGeoMesh::NElements(), and TPZVec< T >::size().

Referenced by SetMatIdTranslation().

◆ StandardConfiguration() [2/2]

void TPZBuildSBFem::StandardConfiguration ( TPZVec< int64_t > & elementindices )

standard configuration means each element is a partition and a center node is created for the indicated elements

Definition at line 34 of file TPZBuildSBFem.cpp.

References AddSkeletonElements(), and CreateElementCenterNodes().

Member Data Documentation

◆ fElementPartition

TPZManVector<int64_t> TPZBuildSBFem::fElementPartition

private

partition to which each element belongs

Definition at line 31 of file TPZBuildSBFem.h.

Referenced by AddPartition(), AddSkeletonElements(), Configure(), CreateElementCenterNodes(), CreateElementGroups(), CreateVolumetricElements(), CreateVolumetricElementsFromSkeleton(), and DivideSkeleton().

◆ fGMesh

TPZAutoPointer<TPZGeoMesh> TPZBuildSBFem::fGMesh

private

geometric mesh

Definition at line 22 of file TPZBuildSBFem.h.

Referenced by AddPartition(), AddSkeletonElements(), Configure(), CreateElementCenterNodes(), DivideSkeleton(), and StandardConfiguration().

◆ fMatIdTranslation

std::map<int,int> TPZBuildSBFem::fMatIdTranslation

private

The volumetric elements with Mat Id will spawn SBFemVolume elements with MatId.

Definition at line 25 of file TPZBuildSBFem.h.

Referenced by CreateVolumetricElements(), CreateVolumetricElementsFromSkeleton(), and DivideSkeleton().

◆ fPartitionCenterNode

TPZManVector<int64_t> TPZBuildSBFem::fPartitionCenterNode

private

center node id for each partition

Definition at line 34 of file TPZBuildSBFem.h.

Referenced by AddPartition(), Configure(), CreateElementCenterNodes(), CreateElementGroups(), CreateVolumetricElements(), and CreateVolumetricElementsFromSkeleton().

◆ fSkeletonMatId

int TPZBuildSBFem::fSkeletonMatId

private

Material Id associated with the skeleton elements.

Definition at line 28 of file TPZBuildSBFem.h.

Referenced by AddSkeletonElements().

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

Pre/TPZBuildSBFem.h
Pre/TPZBuildSBFem.cpp

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ TPZBuildSBFem()

Member Function Documentation

◆ AddPartition()

◆ AddSkeletonElements()

◆ BuildComputationalMeshFromSkeleton()

◆ BuildComputationMesh() [1/2]

◆ BuildComputationMesh() [2/2]

◆ Configure()

◆ CreateElementCenterNodes()

◆ CreateElementGroups()

◆ CreateVolumetricElements() [1/2]

◆ CreateVolumetricElements() [2/2]

◆ CreateVolumetricElementsFromSkeleton()

◆ DivideSkeleton() [1/2]

◆ DivideSkeleton() [2/2]

◆ SetMatIdTranslation()

◆ SetPartitions()

◆ StandardConfiguration() [1/2]

◆ StandardConfiguration() [2/2]

Member Data Documentation

◆ fElementPartition

◆ fGMesh

◆ fMatIdTranslation

◆ fPartitionCenterNode

◆ fSkeletonMatId