GAMG agglomerated processor interface. More...

Inheritance diagram for processorGAMGInterface:

Collaboration diagram for processorGAMGInterface:

Public Member Functions
	TypeName ("processor")
	Runtime type information. More...

	processorGAMGInterface (const label index, const lduInterfacePtrsList &coarseInterfaces, const lduInterface &fineInterface, const labelField &restrictAddressing, const labelField &neighbourRestrictAddressing, const label fineLevelIndex, const label coarseComm)
	Construct from fine-level interface,. More...

	processorGAMGInterface (const label index, const lduInterfacePtrsList &coarseInterfaces, const labelUList &faceCells, const labelUList &faceRestrictAddresssing, const label coarseComm, const label myProcNo, const label neighbProcNo, const tensorField &forwardT, const int tag)
	Construct from components. More...

	processorGAMGInterface (const label index, const lduInterfacePtrsList &coarseInterfaces, Istream &is)
	Construct from Istream. More...

virtual	~processorGAMGInterface ()
	Destructor. More...

virtual void	initInternalFieldTransfer (const Pstream::commsTypes commsType, const labelUList &iF) const
	Initialise neighbour field transfer. More...

virtual tmp< labelField >	internalFieldTransfer (const Pstream::commsTypes commsType, const labelUList &iF) const
	Transfer and return internal field adjacent to the interface. More...

virtual label	comm () const
	Processor interface functions. More...

virtual int	myProcNo () const
	Return processor number (rank in communicator) More...

virtual int	neighbProcNo () const
	Return neigbour processor number (rank in communicator) More...

virtual const tensorField &	forwardT () const
	Return face transformation tensor. More...

virtual int	tag () const
	Return message tag used for sending. More...

virtual void	write (Ostream &) const
	Write to stream. More...

Public Member Functions inherited from GAMGInterface
	TypeName ("GAMGInterface")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, GAMGInterface, lduInterface,(const label index, const lduInterfacePtrsList &coarseInterfaces, const lduInterface &fineInterface, const labelField &localRestrictAddressing, const labelField &neighbourRestrictAddressing, const label fineLevelIndex, const label coarseComm),(index, coarseInterfaces, fineInterface, localRestrictAddressing, neighbourRestrictAddressing, fineLevelIndex, coarseComm))

	declareRunTimeSelectionTable (autoPtr, GAMGInterface, Istream,(const label index, const lduInterfacePtrsList &coarseInterfaces, Istream &is),(index, coarseInterfaces, is))

	GAMGInterface (const label index, const lduInterfacePtrsList &coarseInterfaces)
	Construct from interfaces, restrict addressing set later on. More...

	GAMGInterface (const label index, const lduInterfacePtrsList &coarseInterfaces, const labelUList &faceCells, const labelUList &faceRestrictAddressing)
	Construct from interfaces and restrict addressing. More...

	GAMGInterface (const label index, const lduInterfacePtrsList &coarseInterfaces, Istream &is)
	Construct from Istream. More...

virtual label	size () const
	Return size. More...

virtual label	index () const

virtual const lduInterfacePtrsList &	coarseInterfaces () const

virtual const labelUList &	faceCells () const
	Return faceCell addressing. More...

virtual const labelList &	faceRestrictAddressing () const
	Return (local)face restrict addressing. More...

virtual labelList &	faceRestrictAddressing ()
	Return non-const access to face restrict addressing. More...

template<class Type >
tmp< Field< Type > >	interfaceInternalField (const UList< Type > &internalData) const
	Return the interface internal field of the given field. More...

template<class Type >
void	interfaceInternalField (const UList< Type > &internalData, List< Type > &) const
	Get the interface internal field of the given field. More...

virtual tmp< labelField >	interfaceInternalField (const labelUList &internalData) const
	Return the values of the given internal data adjacent to. More...

void	combine (const GAMGInterface &)
	Merge the next level with this level. More...

virtual tmp< scalarField >	agglomerateCoeffs (const scalarField &fineCoeffs) const
	Agglomerating the given fine-level coefficients and return. More...

template<class Type >
Foam::tmp< Foam::Field< Type > >	interfaceInternalField (const UList< Type > &iF) const

Public Member Functions inherited from lduInterface
	TypeName ("lduInterface")
	Runtime type information. More...

	lduInterface ()
	Construct null. More...

virtual	~lduInterface ()
	Destructor. More...

Public Member Functions inherited from processorLduInterface
	TypeName ("processorLduInterface")
	Runtime type information. More...

	processorLduInterface ()
	Construct null. More...

virtual	~processorLduInterface ()
	Destructor. More...

template<class Type >
void	send (const Pstream::commsTypes commsType, const UList< Type > &) const
	Raw send function. More...

template<class Type >
void	receive (const Pstream::commsTypes commsType, UList< Type > &) const
	Raw field receive function. More...

template<class Type >
tmp< Field< Type > >	receive (const Pstream::commsTypes commsType, const label size) const
	Raw field receive function returning field. More...

template<class Type >
void	compressedSend (const Pstream::commsTypes commsType, const UList< Type > &) const
	Raw field send function with data compression. More...

template<class Type >
void	compressedReceive (const Pstream::commsTypes commsType, UList< Type > &) const
	Raw field receive function with data compression. More...

template<class Type >
tmp< Field< Type > >	compressedReceive (const Pstream::commsTypes commsType, const label size) const
	Raw field receive function with data compression returning field. More...

template<class Type >
Foam::tmp< Foam::Field< Type > >	receive (const Pstream::commsTypes commsType, const label size) const

template<class Type >
Foam::tmp< Foam::Field< Type > >	compressedReceive (const Pstream::commsTypes commsType, const label size) const

Additional Inherited Members
Static Public Member Functions inherited from GAMGInterface
static autoPtr< GAMGInterface >	New (const label index, const lduInterfacePtrsList &coarseInterfaces, const lduInterface &fineInterface, const labelField &localRestrictAddressing, const labelField &neighbourRestrictAddressing, const label fineLevelIndex, const label coarseComm)
	Return a pointer to a new interface created on freestore given. More...

static autoPtr< GAMGInterface >	New (const word &coupleType, const label index, const lduInterfacePtrsList &coarseInterfaces, Istream &is)
	Return a pointer to a new interface created on freestore given. More...

Protected Attributes inherited from GAMGInterface
const label	index_
	My index in coarseInterfaces. More...

const lduInterfacePtrsList &	coarseInterfaces_
	All interfaces. More...

labelList	faceCells_
	Face-cell addressing. More...

labelList	faceRestrictAddressing_
	Face restrict addressing. More...

Detailed Description

GAMG agglomerated processor interface.

Source files

Definition at line 49 of file processorGAMGInterface.H.

Constructor & Destructor Documentation

◆ processorGAMGInterface() [1/3]

processorGAMGInterface	(	const label	index,
		const lduInterfacePtrsList &	coarseInterfaces,
		const lduInterface &	fineInterface,
		const labelField &	restrictAddressing,
		const labelField &	neighbourRestrictAddressing,
		const label	fineLevelIndex,
		const label	coarseComm
	)

Construct from fine-level interface,.

local and neighbour restrict addressing

Definition at line 54 of file processorGAMGInterface.C.

References HashTableCore::end(), HashTable< T, Key, Hash >::find(), forAll, and List< T >::size().

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◆ processorGAMGInterface() [2/3]

processorGAMGInterface	(	const label	index,
		const lduInterfacePtrsList &	coarseInterfaces,
		const labelUList &	faceCells,
		const labelUList &	faceRestrictAddresssing,
		const label	coarseComm,
		const label	myProcNo,
		const label	neighbProcNo,
		const tensorField &	forwardT,
		const int	tag
	)

Construct from components.

Definition at line 141 of file processorGAMGInterface.C.

◆ processorGAMGInterface() [3/3]

processorGAMGInterface	(	const label	index,
		const lduInterfacePtrsList &	coarseInterfaces,
		Istream &	is
	)

Construct from Istream.

Definition at line 169 of file processorGAMGInterface.C.

◆ ~processorGAMGInterface()

~processorGAMGInterface ( )

virtual

Destructor.

Definition at line 186 of file processorGAMGInterface.C.

References processorGAMGInterface::initInternalFieldTransfer().

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Member Function Documentation

◆ TypeName()

TypeName ( "processor" )

Runtime type information.

◆ initInternalFieldTransfer()

void initInternalFieldTransfer	(	const Pstream::commsTypes	commsType,
		const labelUList &	iF
	)		const

virtual

Initialise neighbour field transfer.

Reimplemented from lduInterface.

Definition at line 193 of file processorGAMGInterface.C.

References processorGAMGInterface::internalFieldTransfer(), and UPstream::warnComm.

Referenced by processorGAMGInterface::~processorGAMGInterface().

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◆ internalFieldTransfer()

Foam::tmp< Foam::labelField > internalFieldTransfer	(	const Pstream::commsTypes	commsType,
		const labelUList &	iF
	)		const

virtual

Transfer and return internal field adjacent to the interface.

Implements lduInterface.

Definition at line 208 of file processorGAMGInterface.C.

References UPstream::warnComm.

Referenced by processorGAMGInterface::initInternalFieldTransfer().

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◆ comm()

virtual label comm ( ) const

inlinevirtual

Processor interface functions.

Return communicator used for sending

Implements processorLduInterface.

Definition at line 150 of file processorGAMGInterface.H.

Referenced by processorGAMGInterfaceField::comm().

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◆ myProcNo()

virtual int myProcNo ( ) const

inlinevirtual

Return processor number (rank in communicator)

Implements processorLduInterface.

Definition at line 156 of file processorGAMGInterface.H.

Referenced by processorGAMGInterfaceField::myProcNo().

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◆ neighbProcNo()

virtual int neighbProcNo ( ) const

inlinevirtual

Return neigbour processor number (rank in communicator)

Implements processorLduInterface.

Definition at line 162 of file processorGAMGInterface.H.

Referenced by processorGAMGInterfaceField::neighbProcNo().

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◆ forwardT()

virtual const tensorField& forwardT ( ) const

inlinevirtual

Return face transformation tensor.

Implements processorLduInterface.

Definition at line 168 of file processorGAMGInterface.H.

Referenced by processorGAMGInterfaceField::forwardT().

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◆ tag()

virtual int tag ( ) const

inlinevirtual

Return message tag used for sending.

Implements processorLduInterface.

Definition at line 174 of file processorGAMGInterface.H.

References processorGAMGInterface::write().

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◆ write()

void write ( Ostream & os ) const

virtual

Write to stream.

Implements GAMGInterface.

Definition at line 224 of file processorGAMGInterface.C.

References token::SPACE, and GAMGInterface::write().

Referenced by processorGAMGInterface::tag().

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

src/OpenFOAM/matrices/lduMatrix/solvers/GAMG/interfaces/processorGAMGInterface/processorGAMGInterface.H
src/OpenFOAM/matrices/lduMatrix/solvers/GAMG/interfaces/processorGAMGInterface/processorGAMGInterface.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ processorGAMGInterface() [1/3]

◆ processorGAMGInterface() [2/3]

◆ processorGAMGInterface() [3/3]

◆ ~processorGAMGInterface()

Member Function Documentation

◆ TypeName()

◆ initInternalFieldTransfer()

◆ internalFieldTransfer()

◆ comm()

◆ myProcNo()

◆ neighbProcNo()

◆ forwardT()

◆ tag()

◆ write()