Finite Volume volume and surface field decomposer. More...

#include <fvFieldDecomposer.H>

Classes
class	patchFieldDecomposer
	Patch field decomposer class. More...
class	processorVolPatchFieldDecomposer
	Processor patch field decomposer class. Maps either owner or. More...
class	processorSurfacePatchFieldDecomposer
	Processor patch field decomposer class. Surface field is assumed. More...
class	fieldsCache

Public Member Functions
	fvFieldDecomposer (Foam::zero, const fvMesh &procMesh, const labelUList &faceAddressing, const labelUList &cellAddressing, const labelUList &boundaryAddressing)
	Construct without mappers, added later with reset().
	fvFieldDecomposer (const fvMesh &completeMesh, const fvMesh &procMesh, const labelUList &faceAddressing, const labelUList &cellAddressing, const labelUList &boundaryAddressing)
	Construct from components using information from the complete mesh.
	fvFieldDecomposer (const UList< labelRange > &boundaryRanges, const labelUList &faceOwner, const labelUList &faceNeigbour, const fvMesh &procMesh, const labelUList &faceAddressing, const labelUList &cellAddressing, const labelUList &boundaryAddressing)
	Construct from components without the complete mesh.
	~fvFieldDecomposer ()=default
	Destructor.
bool	empty () const noexcept
	True if no mappers have been allocated.
void	clear ()
	Remove all mappers.
void	reset (const fvMesh &completeMesh)
	Reset mappers using information from the complete mesh.
void	reset (const UList< labelRange > &boundaryRanges, const labelUList &faceOwner, const labelUList &faceNeigbour)
	Reset mapper using information about the complete mesh.
template<class Type>
tmp< DimensionedField< Type, volMesh > >	decomposeField (const DimensionedField< Type, volMesh > &field) const
	Decompose internal field.
template<class Type>
tmp< GeometricField< Type, fvPatchField, volMesh > >	decomposeField (const GeometricField< Type, fvPatchField, volMesh > &field, const bool allowUnknownPatchFields=false) const
	Decompose volume field.
template<class Type>
tmp< GeometricField< Type, fvsPatchField, surfaceMesh > >	decomposeField (const GeometricField< Type, fvsPatchField, surfaceMesh > &field) const
	Decompose surface field.
template<class GeoField>
void	decomposeFields (const UPtrList< GeoField > &fields) const
	Decompose list of fields.

Static Public Attributes
static int	verbose_
	Output verbosity when writing.

Detailed Description

Finite Volume volume and surface field decomposer.

Source files

Definition at line 55 of file fvFieldDecomposer.H.

Constructor & Destructor Documentation

◆ fvFieldDecomposer() [1/3]

fvFieldDecomposer	(	Foam::zero	,
		const fvMesh &	procMesh,
		const labelUList &	faceAddressing,
		const labelUList &	cellAddressing,
		const labelUList &	boundaryAddressing )

Construct without mappers, added later with reset().

◆ fvFieldDecomposer() [2/3]

fvFieldDecomposer	(	const fvMesh &	completeMesh,
		const fvMesh &	procMesh,
		const labelUList &	faceAddressing,
		const labelUList &	cellAddressing,
		const labelUList &	boundaryAddressing )

Construct from components using information from the complete mesh.

◆ fvFieldDecomposer() [3/3]

fvFieldDecomposer	(	const UList< labelRange > &	boundaryRanges,
		const labelUList &	faceOwner,
		const labelUList &	faceNeigbour,
		const fvMesh &	procMesh,
		const labelUList &	faceAddressing,
		const labelUList &	cellAddressing,
		const labelUList &	boundaryAddressing )

Construct from components without the complete mesh.

◆ ~fvFieldDecomposer()

~fvFieldDecomposer ( )

default

Destructor.

Member Function Documentation

◆ empty()

bool empty ( ) const

noexcept

True if no mappers have been allocated.

References Foam::noexcept.

◆ clear()

void clear ( )

Remove all mappers.

References clear().

Referenced by clear().

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◆ reset() [1/2]

void reset ( const fvMesh & completeMesh )

Reset mappers using information from the complete mesh.

References reset().

Referenced by reset(), and reset().

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◆ reset() [2/2]

void reset	(	const UList< labelRange > &	boundaryRanges,
		const labelUList &	faceOwner,
		const labelUList &	faceNeigbour )

Reset mapper using information about the complete mesh.

References reset().

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◆ decomposeField() [1/3]

template<class Type>

tmp< DimensionedField< Type, volMesh > > decomposeField ( const DimensionedField< Type, volMesh > & field ) const

Decompose internal field.

References decomposeField(), and field().

Referenced by decomposeField(), decomposeField(), and decomposeField().

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◆ decomposeField() [2/3]

template<class Type>

tmp< GeometricField< Type, fvPatchField, volMesh > > decomposeField	(	const GeometricField< Type, fvPatchField, volMesh > &	field,
		const bool	allowUnknownPatchFields = false ) const