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faceMapper Class Reference

This object provides mapping and fill-in information for face data between the two meshes after the topological change. It is constructed from mapPolyMesh. More...

#include <faceMapper.H>

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Public Member Functions

 faceMapper (const faceMapper &)=delete
 No copy construct.
void operator= (const faceMapper &)=delete
 No copy assignment.
 faceMapper (const mapPolyMesh &mpm)
 Construct from mapPolyMesh.
virtual ~faceMapper ()
 Destructor.
virtual label size () const
 The mapper size.
virtual label sizeBeforeMapping () const
 Return size of field before mapping.
virtual label internalSizeBeforeMapping () const
 Return number of internal faces before mapping.
virtual bool direct () const
 Is the mapping direct.
virtual bool hasUnmapped () const
 Any unmapped values?
virtual const labelUList & directAddressing () const
 Return direct addressing.
virtual const labelListList & addressing () const
 Return interpolated addressing.
virtual const scalarListList & weights () const
 Return interpolaion weights.
virtual const labelHashSet & flipFaceFlux () const
 Return flux flip map.
virtual label nOldInternalFaces () const
 Return number of old internalFaces.
virtual const labelList & oldPatchStarts () const
 Return old patch starts.
virtual const labelList & oldPatchSizes () const
 Return old patch sizes.
virtual bool insertedObjects () const
 Are there any inserted faces.
virtual const labelList & insertedObjectLabels () const
 Return list of inserted faces.
Public Member Functions inherited from morphFieldMapper
 morphFieldMapper ()=default
 Default construct.
virtual ~morphFieldMapper ()=default
 Destructor.
Public Member Functions inherited from FieldMapper
 FieldMapper ()=default
 Default construct.
virtual ~FieldMapper ()=default
 Destructor.
virtual bool distributed () const
 Does the mapper have remote contributions?
virtual const mapDistributeBase & distributeMap () const
 Return the distribution map.
template<class Type>
tmp< Field< Type > > operator() (const Field< Type > &fld) const
 Perform mapping on the given field.

Detailed Description

This object provides mapping and fill-in information for face data between the two meshes after the topological change. It is constructed from mapPolyMesh.

Source files

Definition at line 53 of file faceMapper.H.

Constructor & Destructor Documentation

◆ faceMapper() [1/2]

faceMapper ( const faceMapper & )
delete

No copy construct.

References faceMapper().

Referenced by faceMapper(), and operator=().

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◆ faceMapper() [2/2]

faceMapper ( const mapPolyMesh & mpm)
explicit

Construct from mapPolyMesh.

Definition at line 225 of file faceMapper.C.

References bitSet::count(), mesh, and bitSet::unset().

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◆ ~faceMapper()

~faceMapper ( )
virtual

Destructor.

Definition at line 287 of file faceMapper.C.

Member Function Documentation

◆ operator=()

void operator= ( const faceMapper & )
delete

No copy assignment.

References faceMapper().

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◆ size()

Foam::label size ( ) const
virtual

The mapper size.

Implements FieldMapper.

Definition at line 293 of file faceMapper.C.

◆ sizeBeforeMapping()

Foam::label sizeBeforeMapping ( ) const
virtual

Return size of field before mapping.

Implements morphFieldMapper.

Definition at line 299 of file faceMapper.C.

◆ internalSizeBeforeMapping()

Foam::label internalSizeBeforeMapping ( ) const
virtual

Return number of internal faces before mapping.

Definition at line 305 of file faceMapper.C.

◆ direct()

virtual bool direct ( ) const
inlinevirtual

Is the mapping direct.

Implements FieldMapper.

Definition at line 159 of file faceMapper.H.

Referenced by addressing(), directAddressing(), and weights().

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◆ hasUnmapped()

virtual bool hasUnmapped ( ) const
inlinevirtual

Any unmapped values?

I.e. do all size() elements get value

Implements FieldMapper.

Definition at line 164 of file faceMapper.H.

References insertedObjects().

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◆ directAddressing()

const Foam::labelUList & directAddressing ( ) const
virtual

Return direct addressing.

Reimplemented from FieldMapper.

Definition at line 311 of file faceMapper.C.

References Foam::abort(), direct(), Foam::FatalError, FatalErrorInFunction, and insertedObjects().

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◆ addressing()

const Foam::labelListList & addressing ( ) const
virtual

Return interpolated addressing.

Reimplemented from FieldMapper.

Definition at line 337 of file faceMapper.C.

References Foam::abort(), direct(), Foam::FatalError, and FatalErrorInFunction.

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◆ weights()

const Foam::scalarListList & weights ( ) const
virtual

Return interpolaion weights.

Reimplemented from FieldMapper.

Definition at line 355 of file faceMapper.C.

References Foam::abort(), direct(), Foam::FatalError, and FatalErrorInFunction.

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◆ flipFaceFlux()

const Foam::labelHashSet & flipFaceFlux ( ) const
virtual

Return flux flip map.

Definition at line 390 of file faceMapper.C.

◆ nOldInternalFaces()

Foam::label nOldInternalFaces ( ) const
virtual

Return number of old internalFaces.

Definition at line 396 of file faceMapper.C.

◆ oldPatchStarts()

const Foam::labelList & oldPatchStarts ( ) const
virtual

Return old patch starts.

Definition at line 402 of file faceMapper.C.

◆ oldPatchSizes()

const Foam::labelList & oldPatchSizes ( ) const
virtual

Return old patch sizes.

Definition at line 408 of file faceMapper.C.

◆ insertedObjects()

virtual bool insertedObjects ( ) const
inlinevirtual

Are there any inserted faces.

Implements morphFieldMapper.

Definition at line 207 of file faceMapper.H.

Referenced by directAddressing(), and hasUnmapped().

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◆ insertedObjectLabels()

const Foam::labelList & insertedObjectLabels ( ) const
virtual

Return list of inserted faces.

Implements morphFieldMapper.

Definition at line 373 of file faceMapper.C.

References List< label >::null().

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The documentation for this class was generated from the following files:
  • src/OpenFOAM/meshes/polyMesh/mapPolyMesh/faceMapper/faceMapper.H
  • src/OpenFOAM/meshes/polyMesh/mapPolyMesh/faceMapper/faceMapper.C