Arcane::ArcaneBasicMeshSubdividerService Class Reference

Arcane Service for meshing the dataset. More...

Inheritance diagram for Arcane::ArcaneBasicMeshSubdividerService:

Collaboration diagram for Arcane::ArcaneBasicMeshSubdividerService:

Public Member Functions
	ArcaneBasicMeshSubdividerService (const ServiceBuildInfo &sbi)
void	subdivideMesh (IPrimaryMesh *mesh) override
	Refines the mesh by nb-subdivision.
Public Member Functions inherited from Arcane::ArcaneArcaneBasicMeshSubdividerServiceObject
	ArcaneArcaneBasicMeshSubdividerServiceObject (const Arcane::ServiceBuildInfo &sbi)
	Constructeur.
virtual	~ArcaneArcaneBasicMeshSubdividerServiceObject ()
	Destructeur.
CaseOptionsArcaneBasicMeshSubdividerService *	options () const
	Options du jeu de données du service.
Public Member Functions inherited from Arcane::AbstractService
	~AbstractService () override
	Destructor.
virtual void	build ()
	Build-level construction of the service.
IServiceInfo *	serviceInfo () const override
	Access to service information. See IServiceInfo for details.
IBase *	serviceParent () const override
	Access to the base interface of main Arcane objects.
IService *	serviceInterface () override
	Returns the low-level IService interface of the service.
Public Member Functions inherited from Arcane::TraceAccessor
	TraceAccessor (ITraceMng *m)
	Constructs an accessor via the trace manager m.
	TraceAccessor (const TraceAccessor &rhs)
	Copy constructor.
TraceAccessor &	operator= (const TraceAccessor &rhs)
	Copy assignment operator.
virtual	~TraceAccessor ()
	Frees resources.
ITraceMng *	traceMng () const
	Trace manager.
TraceMessage	info () const
	Flow for an information message.
TraceMessage	pinfo () const
	Flow for a parallel information message.
TraceMessage	info (char category) const
	Flow for an information message of a given category.
TraceMessage	pinfo (char category) const
	Flow for a parallel information message of a given category.
TraceMessage	info (bool v) const
	Flow for an information message.
TraceMessage	warning () const
	Flow for a warning message.
TraceMessage	pwarning () const
TraceMessage	error () const
	Flow for an error message.
TraceMessage	perror () const
TraceMessage	log () const
	Flow for a log message.
TraceMessage	plog () const
	Flow for a log message.
TraceMessage	logdate () const
	Flow for a log message preceded by the date.
TraceMessage	fatal () const
	Flow for a fatal error message.
TraceMessage	pfatal () const
	Flow for a parallel fatal error message.
TraceMessageDbg	debug (Trace::eDebugLevel=Trace::Medium) const
	Flow for a debug message.
Trace::eDebugLevel	configDbgLevel () const
	Debug level of the configuration file.
TraceMessage	info (Int32 verbose_level) const
	Flow for an information message of a given level.
TraceMessage	linfo () const
	Flow for an information message with the local information level of this instance.
TraceMessage	linfo (Int32 relative_level) const
	Flow for an information message with the local information level of this instance.
void	fatalMessage (const StandaloneTraceMessage &o) const
Public Member Functions inherited from Arcane::IService
virtual	~IService ()
	Releases resources.

Private Member Functions
void	_init ()
void	_faceOrderArcane (IPrimaryMesh *mesh)
	Generates the arcane face order for all patterns.
void	_refineWithArcaneFaces (IPrimaryMesh *mesh, MeshSubdivider::Pattern p)
	Refines using arcane faces and the pattern (Pattern) p.
void	_generateOneTri (IPrimaryMesh *mesh)
	Generates a triangle.
void	_generateOneQuad (IPrimaryMesh *mesh)
	Generates a quadrilateral.
void	_generateOneTetra (IPrimaryMesh *mesh)
	Generates a tetrahedron.
void	_generateOneHexa (IPrimaryMesh *mesh)
	Generates a hexahedron.
void	_refineOnce (IPrimaryMesh *mesh, std::unordered_map< Arccore::Int16, MeshSubdivider::Pattern > &pattern_manager)
	Refines the mesh once with the patterns present in the pattern_manager.
void	_getArcaneOrder (IPrimaryMesh *mesh)
	Method to get how new faces are created for an element. Useful for filling the child faces array in the PatternBuilder.
void	_generatePattern2D (IPrimaryMesh *mesh)
	Method to obtain the vtk files for the different patterns available in 2D.
void	_generatePattern3D (IPrimaryMesh *mesh)
	Method to obtain the vtk files for the different patterns available in 3D.
void	_generatePattern (IPrimaryMesh *mesh)
	Method to generate patterns on a single base element.
void	_checkMeshUid (IPrimaryMesh *mesh)
	Verification that all uids are >= 0.
void	_renumberNodesFaces (IPrimaryMesh *mesh)
	Renumbers nodes and faces based on cells This method does not compact, meaning For now, the variables are not necessarily sequential How do we recompact? => Sort and renumber by incrementing. Not sure if this is reproducible.
void	_applyFamilyRenumbering (IItemFamily *family, VariableItemInt64 &items_new_uid)
	Renumbers the family TODO share with AMR.
void	_checkHashNodesFacesCells (IPrimaryMesh *mesh)
	Calculates the hash of N F C.

Static Private Member Functions
static UniqueArray< Int64 >	_computeNodeUid (UniqueArray< Int64 > nodes_uid, const StorageRefine &node_pattern)
	Calculates the unique ID based on node_uid.

Additional Inherited Members
Static Public Member Functions inherited from Arcane::ArcaneArcaneBasicMeshSubdividerServiceObject
template<typename ServiceClassType>
static void	fillServiceInfo (Arcane::ServiceInfo *si)
Protected Member Functions inherited from Arcane::AbstractService
	AbstractService (const ServiceBuildInfo &)
	Constructor from a ServiceBuildInfo.
Protected Member Functions inherited from Arcane::TraceAccessor
void	_setLocalVerboseLevel (Int32 v)
Int32	_localVerboseLevel () const
Protected Member Functions inherited from Arcane::IService
	IService ()
	Constructor.

Detailed Description

Arcane Service for meshing the dataset.

Definition at line 833 of file ArcaneBasicMeshSubdividerService.cc.

Constructor & Destructor Documentation

ArcaneBasicMeshSubdividerService()

Arcane::ArcaneBasicMeshSubdividerService::ArcaneBasicMeshSubdividerService ( const ServiceBuildInfo & sbi )

explicit

Definition at line 2066 of file ArcaneBasicMeshSubdividerService.cc.

Member Function Documentation

_applyFamilyRenumbering()

void Arcane::ArcaneBasicMeshSubdividerService::_applyFamilyRenumbering ( IItemFamily * family, VariableItemInt64 & items_new_uid )

private

Renumbers the family TODO share with AMR.

Definition at line 2230 of file ArcaneBasicMeshSubdividerService.cc.

References Arcane::IItemFamily::allItems(), ENUMERATE_, Arcane::TraceAccessor::info(), Arcane::Item::mutableItemBase(), Arcane::IItemFamily::name(), Arcane::IItemFamily::notifyItemsUniqueIdChanged(), and Arcane::Item::uniqueId().

Referenced by _renumberNodesFaces().

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_checkHashNodesFacesCells()

void Arcane::ArcaneBasicMeshSubdividerService::_checkHashNodesFacesCells ( IPrimaryMesh * mesh )

private

Calculates the hash of N F C.

Definition at line 2324 of file ArcaneBasicMeshSubdividerService.cc.

_checkMeshUid()

void Arcane::ArcaneBasicMeshSubdividerService::_checkMeshUid ( IPrimaryMesh * mesh )

private

Verification that all uids are >= 0.

Definition at line 927 of file ArcaneBasicMeshSubdividerService.cc.

References ENUMERATE_CELL, ENUMERATE_EDGE, ENUMERATE_FACE, ENUMERATE_NODE, Arcane::IVariable::fullName(), Arcane::TraceAccessor::info(), Arcane::IVariable::isUsed(), Arcane::IVariable::itemFamilyName(), Arcane::String::null(), Arcane::IVariable::PNoDump, Arcane::IVariable::property(), and Arcane::Item::uniqueId().

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_computeNodeUid()

UniqueArray< Int64 > Arcane::ArcaneBasicMeshSubdividerService::_computeNodeUid ( UniqueArray< Int64 > nodes_uid, const StorageRefine & node_pattern )

staticprivate

Calculates the unique ID based on node_uid.

Definition at line 2043 of file ArcaneBasicMeshSubdividerService.cc.

References Arcane::Array< T >::add(), Arcane::Array< T >::begin(), Arcane::Array< T >::end(), Arcane::Array< T >::resize(), and Arcane::AbstractArray< T >::size().

Referenced by _refineWithArcaneFaces().

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_faceOrderArcane()

void Arcane::ArcaneBasicMeshSubdividerService::_faceOrderArcane ( IPrimaryMesh * mesh )

private

Generates the arcane face order for all patterns.

Definition at line 2209 of file ArcaneBasicMeshSubdividerService.cc.

References Arcane::Array< T >::add(), ENUMERATE_CELL, Arcane::Cell::faces(), and Arcane::TraceAccessor::info().

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_generateOneHexa()

void Arcane::ArcaneBasicMeshSubdividerService::_generateOneHexa ( IPrimaryMesh * mesh )

private

Generates a hexahedron.

Definition at line 2075 of file ArcaneBasicMeshSubdividerService.cc.

References Arcane::Array< T >::add(), Arcane::IMeshModifier::addCells(), Arcane::IMeshModifier::addNodes(), Arcane::IMeshModifier::endUpdate(), ENUMERATE_CELL, ENUMERATE_FACE, Arcane::TraceAccessor::info(), Arcane::IMeshModifier::removeCells(), Arcane::AbstractArray< T >::size(), Arcane::Item::uniqueId(), and Arcane::Array< T >::view().

Referenced by _generatePattern3D().

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_generateOneQuad()

void Arcane::ArcaneBasicMeshSubdividerService::_generateOneQuad ( IPrimaryMesh * mesh )

private

Generates a quadrilateral.

Definition at line 1949 of file ArcaneBasicMeshSubdividerService.cc.

References Arcane::IMeshModifier::addCells(), Arcane::IMeshModifier::addNodes(), Arcane::IMeshModifier::endUpdate(), ENUMERATE_CELL, Arcane::TraceAccessor::info(), Arcane::IMeshModifier::removeCells(), Arcane::AbstractArray< T >::size(), and Arcane::Array< T >::view().

Referenced by _generatePattern2D().

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_generateOneTetra()

void Arcane::ArcaneBasicMeshSubdividerService::_generateOneTetra ( IPrimaryMesh * mesh )

private

Generates a tetrahedron.

Definition at line 2139 of file ArcaneBasicMeshSubdividerService.cc.

References Arcane::Array< T >::add(), Arcane::IMeshModifier::addCells(), Arcane::IMeshModifier::addNodes(), Arcane::IMeshModifier::endUpdate(), ENUMERATE_CELL, ENUMERATE_FACE, Arcane::TraceAccessor::info(), Arcane::IMeshModifier::removeCells(), Arcane::AbstractArray< T >::size(), Arcane::Item::uniqueId(), and Arcane::Array< T >::view().

Referenced by _generatePattern3D().

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_generateOneTri()

void Arcane::ArcaneBasicMeshSubdividerService::_generateOneTri ( IPrimaryMesh * mesh )

private

Generates a triangle.

Definition at line 1998 of file ArcaneBasicMeshSubdividerService.cc.

References Arcane::IMeshModifier::addCells(), Arcane::IMeshModifier::addNodes(), Arcane::IMeshModifier::endUpdate(), ENUMERATE_CELL, Arcane::TraceAccessor::info(), Arcane::IMeshModifier::removeCells(), Arcane::AbstractArray< T >::size(), and Arcane::Array< T >::view().

Referenced by _generatePattern2D().

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_generatePattern()

void Arcane::ArcaneBasicMeshSubdividerService::_generatePattern ( IPrimaryMesh * mesh )

private

Method to generate patterns on a single base element.

Definition at line 991 of file ArcaneBasicMeshSubdividerService.cc.

References _generatePattern2D(), and _generatePattern3D().

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_generatePattern2D()

void Arcane::ArcaneBasicMeshSubdividerService::_generatePattern2D ( IPrimaryMesh * mesh )

private

Method to obtain the vtk files for the different patterns available in 2D.

Definition at line 1005 of file ArcaneBasicMeshSubdividerService.cc.

References _generateOneQuad(), _generateOneTri(), and _refineOnce().

Referenced by _generatePattern().

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_generatePattern3D()

void Arcane::ArcaneBasicMeshSubdividerService::_generatePattern3D ( IPrimaryMesh * mesh )

private

Method to obtain the vtk files for the different patterns available in 3D.

Definition at line 1039 of file ArcaneBasicMeshSubdividerService.cc.

References _generateOneHexa(), _generateOneTetra(), and _refineOnce().

Referenced by _generatePattern().

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_refineOnce()

void Arcane::ArcaneBasicMeshSubdividerService::_refineOnce ( IPrimaryMesh * mesh, std::unordered_map< Arccore::Int16, MeshSubdivider::Pattern > & pattern_manager )

private

Refines the mesh once with the patterns present in the pattern_manager.

Definition at line 1171 of file ArcaneBasicMeshSubdividerService.cc.

References Arcane::Array< T >::add(), Arcane::ItemGroup::addItems(), Arcane::Array< T >::addRange(), ARCANE_FATAL, Arcane::PrivateVariableScalarT< DataType >::arraySize(), Arcane::Array< T >::begin(), Arcane::ItemConnectedListViewT< ItemType, Extent >::begin(), Arcane::IGhostLayerMng::builderVersion(), Arcane::Face::cell(), Arcane::Node::cell(), Arcane::MeshSubdivider::Pattern::cell_type, Arcane::Face::cells(), Arcane::MeshSubdivider::Pattern::cells, Arcane::Node::cells(), Arcane::Array< T >::constView(), Arcane::CollectionBase::count(), Arcane::TraceAccessor::debug(), Arcane::Array< T >::end(), Arcane::ItemConnectedListViewT< ItemType, Extent >::end(), ENUMERATE_, ENUMERATE_CELL, Arcane::Cell::face(), Arcane::MeshSubdivider::Pattern::face_type, Arcane::MeshSubdivider::Pattern::faces, Arcane::ItemGroup::fullName(), Arcane::IItemFamily::groups(), Arcane::TraceAccessor::info(), Arcane::ItemGroup::isAllItems(), Arcane::ItemGroup::isOwn(), Arcane::Item::itemTypeId(), Arcane::Item::localId(), Arcane::Item::mutableItemBase(), Arcane::IGhostLayerMng::nbGhostLayer(), Arcane::IItemFamily::nbItem(), Arcane::ItemWithNodes::nbNode(), Arcane::ItemWithNodes::node(), Arcane::MeshSubdivider::Pattern::nodes, Arcane::ArcaneArcaneBasicMeshSubdividerServiceObject::options(), Arcane::Item::owner(), Arcane::MessagePassing::ReduceMax, Arcane::Array< T >::resize(), Arcane::IGhostLayerMng::setBuilderVersion(), Arcane::IMeshModifier::setDynamic(), Arcane::IGhostLayerMng::setNbGhostLayer(), Arcane::MutableItemBase::setOwner(), Arcane::AbstractArray< T >::size(), Arcane::Array< T >::subView(), Arcane::Item::type(), Arcane::Item::uniqueId(), Arcane::IMeshModifier::updateGhostLayers(), and Arcane::Array< T >::view().

Referenced by _generatePattern2D(), _generatePattern3D(), and subdivideMesh().

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_refineWithArcaneFaces()

void Arcane::ArcaneBasicMeshSubdividerService::_refineWithArcaneFaces ( IPrimaryMesh * mesh, MeshSubdivider::Pattern p )

private

Refines using arcane faces and the pattern (Pattern) p.

Definition at line 1703 of file ArcaneBasicMeshSubdividerService.cc.

References _computeNodeUid(), Arcane::Array< T >::add(), Arcane::IMeshModifier::addCells(), Arcane::IMeshModifier::addNodes(), Arcane::MeshSubdivider::Pattern::cell_type, Arcane::MeshSubdivider::Pattern::cells, Arcane::Array< T >::clear(), Arcane::Array< T >::constView(), Arcane::AbstractArray< T >::empty(), Arcane::IMeshModifier::endUpdate(), ENUMERATE_, ENUMERATE_CELL, ENUMERATE_FACE, ENUMERATE_NODE, Arcane::Cell::faces(), Arcane::TraceAccessor::info(), Arcane::Item::localId(), Arcane::ItemWithNodes::nbNode(), Arcane::ItemWithNodes::node(), Arcane::ItemWithNodes::nodeIds(), Arcane::ItemWithNodes::nodes(), Arcane::MeshSubdivider::Pattern::nodes, Arcane::IMeshModifier::removeCells(), Arcane::Array< T >::reserve(), Arcane::AbstractArray< T >::size(), and Arcane::Item::uniqueId().

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_renumberNodesFaces()

void Arcane::ArcaneBasicMeshSubdividerService::_renumberNodesFaces ( IPrimaryMesh * mesh )

private

Renumbers nodes and faces based on cells This method does not compact, meaning For now, the variables are not necessarily sequential How do we recompact? => Sort and renumber by incrementing. Not sure if this is reproducible.

Renumbers Nodes and Faces based on cells Warning: no guarantee of no holes in the new numbering

Definition at line 2256 of file ArcaneBasicMeshSubdividerService.cc.

References _applyFamilyRenumbering(), Arcane::Face::cells(), Arcane::Node::cells(), ENUMERATE_CELL, ENUMERATE_FACE, ENUMERATE_NODE, Arcane::Cell::faces(), Arcane::Cell::nbFace(), Arcane::ItemWithNodes::nbNode(), Arcane::ItemWithNodes::nodes(), and Arcane::Item::uniqueId().

Referenced by subdivideMesh().

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subdivideMesh()

void Arcane::ArcaneBasicMeshSubdividerService::subdivideMesh ( IPrimaryMesh * mesh )

overridevirtual

Refines the mesh by nb-subdivision.

Implements Arcane::IMeshSubdivider.

Definition at line 2338 of file ArcaneBasicMeshSubdividerService.cc.

References _refineOnce(), _renumberNodesFaces(), Arcane::TraceAccessor::debug(), Arcane::ITraceMng::info(), Arcane::TraceAccessor::info(), Arcane::Timer::name(), Arcane::ArcaneArcaneBasicMeshSubdividerServiceObject::options(), Arcane::Timer::start(), Arcane::Timer::stop(), Arcane::Timer::TimerReal, Arcane::Timer::totalTime(), and Arcane::TraceAccessor::traceMng().

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

• ArcaneBasicMeshSubdividerService.cc