Classes | Public Member Functions | Static Public Member Functions | List of all members
faFieldDecomposer Class Reference

Finite Area area and edge field decomposer. More...

Classes

class  fieldsCache
 
class  patchFieldDecomposer
 Patch field decomposer class. More...
 
class  processorAreaPatchFieldDecomposer
 Processor patch field decomposer class. More...
 
class  processorEdgePatchFieldDecomposer
 Processor patch field decomposer class. More...
 

Public Member Functions

 faFieldDecomposer (const Foam::zero, const faMesh &procMesh, const labelList &edgeAddressing, const labelList &faceAddressing, const labelList &boundaryAddressing)
 Construct without mappers, added later with reset() More...
 
 faFieldDecomposer (const faMesh &completeMesh, const faMesh &procMesh, const labelList &edgeAddressing, const labelList &faceAddressing, const labelList &boundaryAddressing)
 Construct from components using information from the complete mesh. More...
 
 faFieldDecomposer (const label nTotalFaces, const List< labelRange > &boundaryRanges, const labelUList &edgeOwner, const labelUList &edgeNeigbour, const faMesh &procMesh, const labelList &edgeAddressing, const labelList &faceAddressing, const labelList &boundaryAddressing)
 Construct from components without the complete mesh. More...
 
 ~faFieldDecomposer ()=default
 Destructor. More...
 
bool empty () const
 True if no mappers have been allocated. More...
 
void clear ()
 Remove all mappers. More...
 
void reset (const faMesh &completeMesh)
 Reset mappers using information from the complete mesh. More...
 
void reset (const label nTotalFaces, const List< labelRange > &boundaryRanges, const labelUList &edgeOwner, const labelUList &edgeNeigbour)
 Reset mapper using information about the complete mesh. More...
 
template<class Type >
tmp< GeometricField< Type, faPatchField, areaMesh > > decomposeField (const GeometricField< Type, faPatchField, areaMesh > &field) const
 Decompose area field. More...
 
template<class Type >
tmp< GeometricField< Type, faePatchField, edgeMesh > > decomposeField (const GeometricField< Type, faePatchField, edgeMesh > &field) const
 Decompose surface field. More...
 
template<class GeoField >
void decomposeFields (const PtrList< GeoField > &fields) const
 
template<class Type >
Foam::tmp< Foam::GeometricField< Type, Foam::faPatchField, Foam::areaMesh > > decomposeField (const GeometricField< Type, faPatchField, areaMesh > &field) const
 
template<class Type >
Foam::tmp< Foam::GeometricField< Type, Foam::faePatchField, Foam::edgeMesh > > decomposeField (const GeometricField< Type, faePatchField, edgeMesh > &field) const
 

Static Public Member Functions

template<class Type , template< class > class PatchField, class GeoMesh >
static void readFields (const typename GeoMesh::Mesh &mesh, const IOobjectList &objects, PtrList< GeometricField< Type, PatchField, GeoMesh > > &fields, const bool readOldTime)
 Read the fields and store on the pointer list. More...
 
template<class Mesh , class GeoField >
static void readFields (const Mesh &mesh, const IOobjectList &objects, PtrList< GeoField > &fields)
 Read fields and store on the pointer list. More...
 

Detailed Description

Finite Area area and edge field decomposer.

Author Zeljko Tukovic, FSB Zagreb Hrvoje Jasak, Wikki Ltd.

Source files

Definition at line 62 of file faFieldDecomposer.H.

Constructor & Destructor Documentation

◆ faFieldDecomposer() [1/3]

faFieldDecomposer ( const Foam::zero  ,
const faMesh &  procMesh,
const labelList &  edgeAddressing,
const labelList &  faceAddressing,
const labelList &  boundaryAddressing 
)

Construct without mappers, added later with reset()

Definition at line 162 of file faFieldDecomposer.C.

◆ faFieldDecomposer() [2/3]

faFieldDecomposer ( const faMesh &  completeMesh,
const faMesh &  procMesh,
const labelList &  edgeAddressing,
const labelList &  faceAddressing,
const labelList &  boundaryAddressing 
)

Construct from components using information from the complete mesh.

Definition at line 182 of file faFieldDecomposer.C.

References faFieldDecomposer::reset().

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◆ faFieldDecomposer() [3/3]

faFieldDecomposer ( const label  nTotalFaces,
const List< labelRange > &  boundaryRanges,
const labelUList &  edgeOwner,
const labelUList &  edgeNeigbour,
const faMesh &  procMesh,
const labelList &  edgeAddressing,
const labelList &  faceAddressing,
const labelList &  boundaryAddressing 
)

Construct from components without the complete mesh.

Definition at line 204 of file faFieldDecomposer.C.

References faFieldDecomposer::reset().

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◆ ~faFieldDecomposer()

~faFieldDecomposer ( )
default

Destructor.

Member Function Documentation

◆ empty()

bool empty ( ) const

True if no mappers have been allocated.

Definition at line 232 of file faFieldDecomposer.C.

◆ clear()

void clear ( )

Remove all mappers.

Definition at line 238 of file faFieldDecomposer.C.

◆ reset() [1/2]

void reset ( const faMesh &  completeMesh)

Reset mappers using information from the complete mesh.

Definition at line 308 of file faFieldDecomposer.C.

References faMesh::boundary(), clear(), forAll, faPatch::patchSlice(), faBoundaryMesh::patchStarts(), and UPtrList< T >::size().

Referenced by faFieldDecomposer::faFieldDecomposer().

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◆ reset() [2/2]

void reset ( const label  nTotalFaces,
const List< labelRange > &  boundaryRanges,
const labelUList &  edgeOwner,
const labelUList &  edgeNeigbour 
)

Reset mapper using information about the complete mesh.

Definition at line 246 of file faFieldDecomposer.C.

References clear(), forAll, and faPatch::patchSlice().

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◆ decomposeField() [1/4]

tmp< GeometricField< Type, faPatchField, areaMesh > > decomposeField ( const GeometricField< Type, faPatchField, areaMesh > &  field) const

Decompose area field.

◆ decomposeField() [2/4]

tmp< GeometricField< Type, faePatchField, edgeMesh > > decomposeField ( const GeometricField< Type, faePatchField, edgeMesh > &  field) const

Decompose surface field.

◆ decomposeFields()

void decomposeFields ( const PtrList< GeoField > &  fields) const

Definition at line 219 of file faFieldDecomposerTemplates.C.

References fields, forAll, and write().

Referenced by faFieldDecomposer::fieldsCache::privateCache::decompose().

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◆ readFields() [1/2]

static void readFields ( const typename GeoMesh::Mesh &  mesh,
const IOobjectList &  objects,
PtrList< GeometricField< Type, PatchField, GeoMesh > > &  fields,
const bool  readOldTime 
)
static

Read the fields and store on the pointer list.

◆ readFields() [2/2]

static void readFields ( const Mesh &  mesh,
const IOobjectList &  objects,
PtrList< GeoField > &  fields 
)
static

Read fields and store on the pointer list.

◆ decomposeField() [3/4]

Foam::tmp< Foam::GeometricField< Type, Foam::faPatchField, Foam::areaMesh > > decomposeField ( const GeometricField< Type, faPatchField, areaMesh > &  field) const

Definition at line 39 of file faFieldDecomposerTemplates.C.

References faMesh::boundary(), field(), forAll, Foam::New(), IOobject::NO_READ, IOobject::NO_WRITE, PtrList< T >::set(), UList< T >::size(), faMesh::thisDb(), objectRegistry::time(), and Time::timeName().

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◆ decomposeField() [4/4]

Foam::tmp< Foam::GeometricField< Type, Foam::faePatchField, Foam::edgeMesh > > decomposeField ( const GeometricField< Type, faePatchField, edgeMesh > &  field) const

Definition at line 109 of file faFieldDecomposerTemplates.C.

References field(), forAll, Foam::New(), IOobject::NO_READ, IOobject::NO_WRITE, p, and PtrList< T >::set().

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