CuthillMcKeeRenumber Class Reference

Cuthill-McKee renumbering. More...

Inheritance diagram for CuthillMcKeeRenumber:

Collaboration diagram for CuthillMcKeeRenumber:

Public Member Functions
	TypeName ("CuthillMcKee")
	Runtime type information. More...
	CuthillMcKeeRenumber (const dictionary &renumberDict)
	Construct given the renumber dictionary. More...
virtual	~CuthillMcKeeRenumber ()
	Destructor. More...
virtual labelList	renumber (const pointField &) const
	Return the order in which cells need to be visited, i.e. More...
virtual labelList	renumber (const polyMesh &mesh, const pointField &cc) const
	Return the order in which cells need to be visited, i.e. More...
virtual labelList	renumber (const labelList &cellCells, const labelList &offsets, const pointField &cc) const
	Return the order in which cells need to be visited, i.e. More...
virtual labelList	renumber (const labelListList &cellCells, const pointField &cc) const
	Return the order in which cells need to be visited, i.e. More...
Public Member Functions inherited from renumberMethod
	TypeName ("renumberMethod")
	Runtime type information. More...
	declareRunTimeSelectionTable (autoPtr, renumberMethod, dictionary,(const dictionary &renumberDict),(renumberDict))
	renumberMethod (const dictionary &renumberDict)
	Construct given the renumber dictionary. More...
virtual	~renumberMethod ()
	Destructor. More...
virtual labelList	renumber (const polyMesh &mesh, const labelList &cellToRegion, const pointField &regionPoints) const
	Return the order in which cells need to be visited, i.e. More...

Private Member Functions
void	operator= (const CuthillMcKeeRenumber &)
	Disallow default bitwise copy construct and assignment. More...
	CuthillMcKeeRenumber (const CuthillMcKeeRenumber &)

Private Attributes
const Switch	reverse_

Additional Inherited Members
Static Public Member Functions inherited from renumberMethod
static autoPtr< renumberMethod >	New (const dictionary &renumberDict)
	Return a reference to the selected renumbering method. More...
Protected Attributes inherited from renumberMethod
const dictionary &	renumberDict_

Detailed Description

Cuthill-McKee renumbering.

Source files

• CuthillMcKeeRenumber.H
• CuthillMcKeeRenumber.C

Definition at line 47 of file CuthillMcKeeRenumber.H.

Constructor & Destructor Documentation

CuthillMcKeeRenumber() [1/2]

CuthillMcKeeRenumber ( const CuthillMcKeeRenumber &  )

private

CuthillMcKeeRenumber() [2/2]

CuthillMcKeeRenumber

(

const dictionary &

renumberDict

)

Construct given the renumber dictionary.

Definition at line 48 of file CuthillMcKeeRenumber.C.

~CuthillMcKeeRenumber()

virtual ~CuthillMcKeeRenumber ( )

inlinevirtual

Destructor.

Definition at line 76 of file CuthillMcKeeRenumber.H.

Member Function Documentation

operator=()

void operator= ( const CuthillMcKeeRenumber &  )

private

Disallow default bitwise copy construct and assignment.

TypeName()

TypeName

(

"CuthillMcKee"

)

Runtime type information.

renumber() [1/4]

virtual labelList renumber ( const pointField &  ) const

inlinevirtual

Return the order in which cells need to be visited, i.e.

from ordered back to original cell label. This is only defined for geometric renumberMethods.

Reimplemented from renumberMethod.

Definition at line 85 of file CuthillMcKeeRenumber.H.

renumber() [2/4]

Foam::labelList renumber ( const polyMesh &  mesh, const pointField &  cc  ) const

virtual

Return the order in which cells need to be visited, i.e.

from ordered back to original cell label. Use the mesh connectivity (if needed)

Reimplemented from renumberMethod.

Definition at line 63 of file CuthillMcKeeRenumber.C.

References Foam::bandCompression(), decompositionMethod::calcCellCells(), Foam::identity(), mesh, primitiveMesh::nCells(), and Foam::reverse().

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renumber() [3/4]

Foam::labelList renumber ( const labelList &  cellCells, const labelList &  offsets, const pointField &  cc  ) const

virtual

Return the order in which cells need to be visited, i.e.

from ordered back to original cell label. Connectivity in losort addressing (= neighbour + offsets into neighbour)

Reimplemented from renumberMethod.

Definition at line 90 of file CuthillMcKeeRenumber.C.

References Foam::bandCompression(), and Foam::reverse().

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renumber() [4/4]

Foam::labelList renumber ( const labelListList &  cellCells, const pointField &  cc  ) const

virtual

Return the order in which cells need to be visited, i.e.

from ordered back to original cell label. The connectivity is equal to mesh.cellCells() except

• the connections are across coupled patches

Implements renumberMethod.

Definition at line 108 of file CuthillMcKeeRenumber.C.

References Foam::bandCompression(), and Foam::reverse().

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Field Documentation

reverse_

const Switch reverse_

private

Definition at line 53 of file CuthillMcKeeRenumber.H.

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

• src/renumber/renumberMethods/CuthillMcKeeRenumber/CuthillMcKeeRenumber.H
• src/renumber/renumberMethods/CuthillMcKeeRenumber/CuthillMcKeeRenumber.C