panzer_stk::STKConnManager Class Reference

#include <Panzer_STKConnManager.hpp>

Inheritance diagram for panzer_stk::STKConnManager:

Public Types
typedef panzer::ConnManager::LocalOrdinal	LocalOrdinal
typedef panzer::ConnManager::GlobalOrdinal	GlobalOrdinal
typedef Kokkos::DynRankView < GlobalOrdinal, PHX::Device > ::HostMirror	GlobalOrdinalView
typedef Kokkos::DynRankView < LocalOrdinal, PHX::Device > ::HostMirror	LocalOrdinalView
Public Types inherited from panzer::ConnManager
using	GlobalOrdinal = panzer::GlobalOrdinal
using	LocalOrdinal = int

Public Member Functions
	STKConnManager (const Teuchos::RCP< const STK_Interface > &stkMeshDB)
virtual	~STKConnManager ()
virtual void	buildConnectivity (const panzer::FieldPattern &fp)
virtual Teuchos::RCP < panzer::ConnManager >	noConnectivityClone () const
virtual const panzer::GlobalOrdinal *	getConnectivity (LocalOrdinal localElmtId) const
virtual panzer::GlobalOrdinal *	getConnectivity (LocalOrdinal localElmtId)
virtual LocalOrdinal	getConnectivitySize (LocalOrdinal localElmtId) const
const GlobalOrdinalView	getConnectivityView ()
const LocalOrdinalView	getConnectivitySizeView ()
const LocalOrdinalView	getElementLidToConnView ()
virtual std::string	getBlockId (LocalOrdinal localElmtId) const
virtual std::size_t	numElementBlocks () const
virtual void	getElementBlockIds (std::vector< std::string > &elementBlockIds) const
virtual void	getElementBlockTopologies (std::vector< shards::CellTopology > &elementBlockTopologies) const
virtual const std::vector < LocalOrdinal > &	getElementBlock (const std::string &blockId) const
virtual const std::vector < LocalOrdinal > &	getNeighborElementBlock (const std::string &blockId) const
virtual void	getDofCoords (const std::string &blockId, const panzer::Intrepid2FieldPattern &coordProvider, std::vector< std::size_t > &localCellIds, Kokkos::DynRankView< double, PHX::Device > &points) const
Teuchos::RCP< const STK_Interface >	getSTKInterface () const
std::size_t	getOwnedElementCount () const
void	associateElementsInSideset (const std::string sideset_id)
std::vector< std::string >	checkAssociateElementsInSidesets (const Teuchos::Comm< int > &comm) const
virtual const std::vector < LocalOrdinal > &	getAssociatedNeighbors (const LocalOrdinal &el) const
virtual bool	hasAssociatedNeighbors () const
Public Member Functions inherited from panzer::ConnManager
virtual	~ConnManager ()

Protected Member Functions
void	applyPeriodicBCs (const panzer::FieldPattern &fp, GlobalOrdinal nodeOffset, GlobalOrdinal edgeOffset, GlobalOrdinal faceOffset, GlobalOrdinal cellOffset)
void	applyInterfaceConditions ()
void	buildLocalElementMapping ()
void	clearLocalElementMapping ()
void	buildOffsetsAndIdCounts (const panzer::FieldPattern &fp, LocalOrdinal &nodeIdCnt, LocalOrdinal &edgeIdCnt, LocalOrdinal &faceIdCnt, LocalOrdinal &cellIdCnt, GlobalOrdinal &nodeOffset, GlobalOrdinal &edgeOffset, GlobalOrdinal &faceOffset, GlobalOrdinal &cellOffset) const
LocalOrdinal	addSubcellConnectivities (stk::mesh::Entity element, unsigned subcellRank, LocalOrdinal idCnt, GlobalOrdinal offset, const unsigned maxIds=0)
	Loops over relations of a given rank for a specified element and adds a unique ID to the connectivity vector. More...
void	modifySubcellConnectivities (const panzer::FieldPattern &fp, stk::mesh::Entity element, unsigned subcellRank, unsigned subcellId, GlobalOrdinal newId, GlobalOrdinal offset)

Protected Attributes
Teuchos::RCP< const STK_Interface >	stkMeshDB_
Teuchos::RCP< std::vector < stk::mesh::Entity > >	elements_
std::map< std::string, Teuchos::RCP< std::vector < LocalOrdinal > > >	elementBlocks_
std::map< std::string, Teuchos::RCP< std::vector < LocalOrdinal > > >	neighborElementBlocks_
std::map< std::string, GlobalOrdinal >	blockIdToIndex_
std::vector< LocalOrdinal >	elmtLidToConn_
std::vector< LocalOrdinal >	connSize_
std::vector< GlobalOrdinal >	connectivity_
std::size_t	ownedElementCount_
std::vector< std::string >	sidesetsToAssociate_
std::vector< bool >	sidesetYieldedAssociations_
std::vector< std::vector < LocalOrdinal > >	elmtToAssociatedElmts_

Detailed Description

Definition at line 62 of file Panzer_STKConnManager.hpp.

Member Typedef Documentation

typedef panzer::ConnManager::LocalOrdinal panzer_stk::STKConnManager::LocalOrdinal

Definition at line 64 of file Panzer_STKConnManager.hpp.

typedef panzer::ConnManager::GlobalOrdinal panzer_stk::STKConnManager::GlobalOrdinal

Definition at line 65 of file Panzer_STKConnManager.hpp.

typedef Kokkos::DynRankView<GlobalOrdinal,PHX::Device>::HostMirror panzer_stk::STKConnManager::GlobalOrdinalView

Definition at line 66 of file Panzer_STKConnManager.hpp.

typedef Kokkos::DynRankView<LocalOrdinal, PHX::Device>::HostMirror panzer_stk::STKConnManager::LocalOrdinalView

Definition at line 67 of file Panzer_STKConnManager.hpp.

Constructor & Destructor Documentation

panzer_stk::STKConnManager::STKConnManager

(

const Teuchos::RCP< const STK_Interface > &

stkMeshDB

)

Definition at line 78 of file Panzer_STKConnManager.cpp.

virtual panzer_stk::STKConnManager::~STKConnManager ( )

inlinevirtual

Definition at line 71 of file Panzer_STKConnManager.hpp.

Member Function Documentation

void panzer_stk::STKConnManager::buildConnectivity ( const panzer::FieldPattern &  fp )

virtual

Tell the connection manager to build the connectivity assuming a particular field pattern.

Parameters

[in]

fp

Field pattern to build connectivity for

Implements panzer::ConnManager.

Definition at line 254 of file Panzer_STKConnManager.cpp.

Teuchos::RCP< panzer::ConnManager > panzer_stk::STKConnManager::noConnectivityClone ( ) const

virtual

Build a clone of this connection manager, without any assumptions about the required connectivity (e.g. buildConnectivity has never been called).

Implements panzer::ConnManager.

Definition at line 84 of file Panzer_STKConnManager.cpp.

virtual const panzer::GlobalOrdinal* panzer_stk::STKConnManager::getConnectivity ( LocalOrdinal  localElmtId ) const

inlinevirtual

Get ID connectivity for a particular element

Parameters

[in]

localElmtId

Local element ID

Returns

Pointer to beginning of indices, with total size equal to getConnectivitySize(localElmtId)

Implements panzer::ConnManager.

Definition at line 93 of file Panzer_STKConnManager.hpp.

virtual panzer::GlobalOrdinal* panzer_stk::STKConnManager::getConnectivity ( LocalOrdinal  localElmtId )

inlinevirtual

Get ID connectivity for a particular element

Parameters

[in]

localElmtId

Local element ID

Returns

Pointer to beginning of indices, with total size equal to getConnectivitySize(localElmtId)

Definition at line 103 of file Panzer_STKConnManager.hpp.

virtual LocalOrdinal panzer_stk::STKConnManager::getConnectivitySize ( LocalOrdinal  localElmtId ) const

inlinevirtual

How many mesh IDs are associated with this element?

Parameters

[in]

localElmtId

Local element ID

Returns

Number of mesh IDs that are associated with this element.

Implements panzer::ConnManager.

Definition at line 112 of file Panzer_STKConnManager.hpp.

const GlobalOrdinalView panzer_stk::STKConnManager::getConnectivityView ( )

inline

Definition at line 115 of file Panzer_STKConnManager.hpp.

const LocalOrdinalView panzer_stk::STKConnManager::getConnectivitySizeView ( )

inline

Definition at line 118 of file Panzer_STKConnManager.hpp.

const LocalOrdinalView panzer_stk::STKConnManager::getElementLidToConnView ( )

inline

Definition at line 121 of file Panzer_STKConnManager.hpp.

std::string panzer_stk::STKConnManager::getBlockId ( STKConnManager::LocalOrdinal  localElmtId ) const

virtual

Get the block ID for a particular element.

Parameters

[in]

localElmtId

Local element ID

Implements panzer::ConnManager.

Definition at line 323 of file Panzer_STKConnManager.cpp.

virtual std::size_t panzer_stk::STKConnManager::numElementBlocks ( ) const

inlinevirtual

How many element blocks in this mesh?

Implements panzer::ConnManager.

Definition at line 132 of file Panzer_STKConnManager.hpp.

virtual void panzer_stk::STKConnManager::getElementBlockIds ( std::vector< std::string > &  elementBlockIds ) const

inlinevirtual

Get block IDs from STK mesh object

Implements panzer::ConnManager.

Definition at line 137 of file Panzer_STKConnManager.hpp.

virtual void panzer_stk::STKConnManager::getElementBlockTopologies ( std::vector< shards::CellTopology > &  elementBlockTopologies ) const

inlinevirtual

What are the cellTopologies linked to element blocks in this connection manager?

Implements panzer::ConnManager.

Definition at line 141 of file Panzer_STKConnManager.hpp.

virtual const std::vector<LocalOrdinal>& panzer_stk::STKConnManager::getElementBlock ( const std::string &  blockId ) const

inlinevirtual

Get the local element IDs for a paricular element block. These are only the owned element ids.

Parameters

[in]

blockIndex

Block Index

Returns

Vector of local element IDs.

Implements panzer::ConnManager.

Definition at line 156 of file Panzer_STKConnManager.hpp.

virtual const std::vector<LocalOrdinal>& panzer_stk::STKConnManager::getNeighborElementBlock ( const std::string &  blockId ) const

inlinevirtual

Get the local element IDs for a paricular element block. These element ids are not owned, and the element will live on another processor.

Parameters

[in]

blockIndex

Block Index

Returns

Vector of local element IDs.

Implements panzer::ConnManager.

Definition at line 167 of file Panzer_STKConnManager.hpp.

void panzer_stk::STKConnManager::getDofCoords ( const std::string &  blockId, const panzer::Intrepid2FieldPattern &  coordProvider, std::vector< std::size_t > &  localCellIds, Kokkos::DynRankView< double, PHX::Device > &  points  ) const

virtual

Get the coordinates (with local cell ids) for a specified element block and field pattern.

Parameters

[in]	blockId	Block containing the cells
[in]	coordProvider	Field pattern that builds the coordinates
[out]	localCellIds	Local cell Ids (indices)
[out]	Resizable	field container that contains the coordinates of the points on exit.

Get the coordinates for a specified element block and field pattern.

Definition at line 386 of file Panzer_STKConnManager.cpp.

Teuchos::RCP<const STK_Interface> panzer_stk::STKConnManager::getSTKInterface ( ) const

inline

Get STK interface that this connection manager is built on.

Definition at line 185 of file Panzer_STKConnManager.hpp.

std::size_t panzer_stk::STKConnManager::getOwnedElementCount ( ) const

inline

How many elements are owned by this processor. Further, the ordering of the local ids is suct that the first getOwnedElementCount() elements are owned by this processor. This is true only because of the local element ids generated by the STK_Interface object.

Definition at line 195 of file Panzer_STKConnManager.hpp.

void panzer_stk::STKConnManager::associateElementsInSideset

(

const std::string

sideset_id

)

Before calling buildConnectivity, provide sideset IDs from which to extract associated elements.

Definition at line 408 of file Panzer_STKConnManager.cpp.

std::vector< std::string > panzer_stk::STKConnManager::checkAssociateElementsInSidesets

(

const Teuchos::Comm< int > &

comm

)

const

After calling buildConnectivity, optionally check which sidesets yielded no element associations in this communicator. This is a parallel operation. In many applications, the outcome indicating correctness is that the returned vector is empty.

Definition at line 451 of file Panzer_STKConnManager.cpp.

const std::vector< STKConnManager::LocalOrdinal > & panzer_stk::STKConnManager::getAssociatedNeighbors ( const LocalOrdinal &  el ) const

virtual

Get elements, if any, associated with el, excluding el itself.

Implements panzer::ConnManager.

Definition at line 464 of file Panzer_STKConnManager.cpp.

bool panzer_stk::STKConnManager::hasAssociatedNeighbors ( ) const

virtual

Return whether getAssociatedNeighbors will return true for at least one input. Default implementation returns false.

Implements panzer::ConnManager.

Definition at line 403 of file Panzer_STKConnManager.cpp.

void panzer_stk::STKConnManager::applyPeriodicBCs ( const panzer::FieldPattern &  fp, GlobalOrdinal  nodeOffset, GlobalOrdinal  edgeOffset, GlobalOrdinal  faceOffset, GlobalOrdinal  cellOffset  )

protected

Apply periodic boundary conditions associated with the mesh object.

Note

This function requires global All-2-All communication IFF periodic boundary conditions are required.

Definition at line 331 of file Panzer_STKConnManager.cpp.

void panzer_stk::STKConnManager::applyInterfaceConditions ( )

protected

Definition at line 422 of file Panzer_STKConnManager.cpp.

void panzer_stk::STKConnManager::buildLocalElementMapping ( )

protected

Definition at line 99 of file Panzer_STKConnManager.cpp.

void panzer_stk::STKConnManager::clearLocalElementMapping ( )

protected

Definition at line 89 of file Panzer_STKConnManager.cpp.

void panzer_stk::STKConnManager::buildOffsetsAndIdCounts ( const panzer::FieldPattern &  fp, LocalOrdinal &  nodeIdCnt, LocalOrdinal &  edgeIdCnt, LocalOrdinal &  faceIdCnt, LocalOrdinal &  cellIdCnt, GlobalOrdinal &  nodeOffset, GlobalOrdinal &  edgeOffset, GlobalOrdinal &  faceOffset, GlobalOrdinal &  cellOffset  ) const

protected

Definition at line 162 of file Panzer_STKConnManager.cpp.

STKConnManager::LocalOrdinal panzer_stk::STKConnManager::addSubcellConnectivities ( stk::mesh::Entity  element, unsigned  subcellRank, LocalOrdinal  idCnt, GlobalOrdinal  offset, const unsigned  maxIds = 0  )

protected

Loops over relations of a given rank for a specified element and adds a unique ID to the connectivity vector.

Parameters

[in]	element	Mesh element
[in]	subcellRank	Rank of the subcell entities to identify
[in]	idCnt	Number of IDs on the requested subcell type
[in]	offset	Offset for requested subcell type
	in,optional]	maxIds If positive, maximum number of IDs to connect to this element. If 0 (default), add all IDs.

Precondition

Should call buildOffsetsAndIdCounts() to obtain idCnt and offset.

Note

The connectivity manager needs only the lowest order nodal information. Hence, maxIds should be set appropriately if the STK mesh is second order or higher.

Definition at line 204 of file Panzer_STKConnManager.cpp.

void panzer_stk::STKConnManager::modifySubcellConnectivities ( const panzer::FieldPattern &  fp, stk::mesh::Entity  element, unsigned  subcellRank, unsigned  subcellId, GlobalOrdinal  newId, GlobalOrdinal  offset  )

protected

Definition at line 240 of file Panzer_STKConnManager.cpp.

Member Data Documentation

Teuchos::RCP<const STK_Interface> panzer_stk::STKConnManager::stkMeshDB_

protected

Definition at line 257 of file Panzer_STKConnManager.hpp.

Teuchos::RCP<std::vector<stk::mesh::Entity> > panzer_stk::STKConnManager::elements_

protected

Definition at line 259 of file Panzer_STKConnManager.hpp.

std::map<std::string,Teuchos::RCP<std::vector<LocalOrdinal> > > panzer_stk::STKConnManager::elementBlocks_

protected

Definition at line 262 of file Panzer_STKConnManager.hpp.

std::map<std::string,Teuchos::RCP<std::vector<LocalOrdinal> > > panzer_stk::STKConnManager::neighborElementBlocks_

protected

Definition at line 263 of file Panzer_STKConnManager.hpp.

std::map<std::string,GlobalOrdinal> panzer_stk::STKConnManager::blockIdToIndex_

protected

Definition at line 264 of file Panzer_STKConnManager.hpp.

std::vector<LocalOrdinal> panzer_stk::STKConnManager::elmtLidToConn_

protected

Definition at line 266 of file Panzer_STKConnManager.hpp.

std::vector<LocalOrdinal> panzer_stk::STKConnManager::connSize_

protected

Definition at line 267 of file Panzer_STKConnManager.hpp.

std::vector<GlobalOrdinal> panzer_stk::STKConnManager::connectivity_

protected

Definition at line 268 of file Panzer_STKConnManager.hpp.

std::size_t panzer_stk::STKConnManager::ownedElementCount_

protected

Definition at line 270 of file Panzer_STKConnManager.hpp.

std::vector<std::string> panzer_stk::STKConnManager::sidesetsToAssociate_

protected

Definition at line 272 of file Panzer_STKConnManager.hpp.

std::vector<bool> panzer_stk::STKConnManager::sidesetYieldedAssociations_

protected

Definition at line 273 of file Panzer_STKConnManager.hpp.

std::vector<std::vector<LocalOrdinal> > panzer_stk::STKConnManager::elmtToAssociatedElmts_

protected

Definition at line 274 of file Panzer_STKConnManager.hpp.

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

• Panzer_STKConnManager.hpp
• Panzer_STKConnManager.cpp