A collection of tools for operating on an fvMesh. More...

Static Public Member Functions
static label	addPatch (fvMesh &mesh, const polyPatch &patch, const dictionary &patchFieldDict, const word &defaultPatchFieldType, const bool validBoundary)
	Add patch. Inserts patch before all processor patches. More...

static void	setPatchFields (fvMesh &mesh, const label patchI, const dictionary &patchFieldDict)
	Change patchField on registered fields according to dictionary. More...

static void	zeroPatchFields (fvMesh &mesh, const label patchI)
	Change patchField to zero on registered fields. More...

static void	reorderPatches (fvMesh &, const labelList &oldToNew, const label nPatches, const bool validBoundary)
	Reorder and remove trailing patches. If validBoundary call is parallel. More...

static labelList	removeEmptyPatches (fvMesh &, const bool validBoundary)
	Remove zero sized patches. All but processor patches are. More...

static autoPtr< fvMesh >	newMesh (const IOobject &io, const bool masterOnlyReading)
	Read mesh or create dummy mesh (0 cells, >0 patches). Works in two. More...

Static Private Member Functions
template<class GeoField >
static void	addPatchFields (fvMesh &, const dictionary &patchFieldDict, const word &defaultPatchFieldType, const typename GeoField::value_type &defaultPatchValue)

template<class GeoField >
static void	setPatchFields (fvMesh &mesh, const label patchI, const dictionary &patchFieldDict)
	Set patchFields according to dictionary. More...

template<class GeoField >
static void	setPatchFields (fvMesh &mesh, const label patchI, const typename GeoField::value_type &value)
	Set patchFields to value. More...

template<class GeoField >
static void	trimPatchFields (fvMesh &, const label nPatches)

template<class GeoField >
static void	reorderPatchFields (fvMesh &, const labelList &oldToNew)

static void	trimPatches (fvMesh &, const label nPatches)

Detailed Description

A collection of tools for operating on an fvMesh.

Source files

Definition at line 48 of file fvMeshTools.H.

Member Function Documentation

◆ addPatchFields()

void addPatchFields	(	fvMesh &	mesh,
		const dictionary &	patchFieldDict,
		const word &	defaultPatchFieldType,
		const typename GeoField::value_type &	defaultPatchValue
	)

staticprivate

Definition at line 34 of file fvMeshToolsTemplates.C.

References fld(), forAllIter, dictionary::found(), mesh, Foam::compressible::New(), and dictionary::subDict().

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◆ setPatchFields() [1/3]

void setPatchFields	(	fvMesh &	mesh,
		const label	patchI,
		const dictionary &	patchFieldDict
	)

staticprivate

Set patchFields according to dictionary.

Definition at line 89 of file fvMeshToolsTemplates.C.

References fld(), forAllIter, dictionary::found(), mesh, Foam::compressible::New(), and dictionary::subDict().

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◆ setPatchFields() [2/3]

void setPatchFields	(	fvMesh &	mesh,
		const label	patchI,
		const typename GeoField::value_type &	value
	)

staticprivate

Set patchFields to value.

Definition at line 128 of file fvMeshToolsTemplates.C.

References fld(), forAllIter, and mesh.

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◆ trimPatchFields()

void trimPatchFields	(	fvMesh &	mesh,
		const label	nPatches
	)

staticprivate

Definition at line 153 of file fvMeshToolsTemplates.C.

References fld(), forAllIter, mesh, and nPatches.

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◆ reorderPatchFields()

void reorderPatchFields	(	fvMesh &	mesh,
		const labelList &	oldToNew
	)

staticprivate

Definition at line 171 of file fvMeshToolsTemplates.C.

References fld(), forAllIter, and mesh.

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◆ trimPatches()

void trimPatches	(	fvMesh &	mesh,
		const label	nPatches
	)

staticprivate

Definition at line 277 of file fvMeshTools.C.

References Foam::abort(), fvMesh::boundary(), polyMesh::boundaryMesh(), fvMesh::clearOut(), PtrList::empty(), Foam::FatalError, FatalErrorInFunction, mesh, nPatches, Foam::reduce(), PtrList::setSize(), and PtrList::size().

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◆ addPatch()

Foam::label addPatch	(	fvMesh &	mesh,
		const polyPatch &	patch,
		const dictionary &	patchFieldDict,
		const word &	defaultPatchFieldType,
		const bool	validBoundary
	)

static

Add patch. Inserts patch before all processor patches.

Supply per field the new patchField per field as a subdictionary or a default type. If validBoundary call is parallel synced and all add the same patch with same settings.

Definition at line 35 of file fvMeshTools.C.

References polyPatch::clone(), polyBoundaryMesh::findPatchID(), forAll, mesh, patchIdentifier::name(), Foam::compressible::New(), polyBoundaryMesh::reorder(), PtrList::reorder(), PtrList::set(), PtrList::setSize(), PtrList::size(), and polyPatch::start().

Referenced by fvMeshDistribute::addProcPatches().

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◆ setPatchFields() [3/3]

void setPatchFields	(	fvMesh &	mesh,
		const label	patchI,
		const dictionary &	patchFieldDict
	)

static

Change patchField on registered fields according to dictionary.

Definition at line 217 of file fvMeshTools.C.

References mesh.

◆ zeroPatchFields()

void zeroPatchFields	(	fvMesh &	mesh,
		const label	patchI
	)

static

Change patchField to zero on registered fields.

Definition at line 241 of file fvMeshTools.C.

References mesh.

◆ reorderPatches()

void reorderPatches	(	fvMesh &	mesh,
		const labelList &	oldToNew,
		const label	nPatches,
		const bool	validBoundary
	)

static

Reorder and remove trailing patches. If validBoundary call is parallel.

synced

Definition at line 327 of file fvMeshTools.C.

References fvMesh::boundary(), polyMesh::boundaryMesh(), mesh, polyBoundaryMesh::reorder(), and PtrList::reorder().

Referenced by fvMeshDistribute::deleteProcPatches().

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◆ removeEmptyPatches()

Foam::labelList removeEmptyPatches	(	fvMesh &	mesh,
		const bool	validBoundary
	)

static

Remove zero sized patches. All but processor patches are.

assumed to be present on all processors (so size will be reduced if validBoundary). Return map from new to old patches

Definition at line 359 of file fvMeshTools.C.

References polyMesh::boundaryMesh(), forAll, mesh, Foam::reduce(), List::setSize(), List::size(), and PtrList::size().

Referenced by main().

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◆ newMesh()

Foam::autoPtr< Foam::fvMesh > newMesh	(	const IOobject &	io,
		const bool	masterOnlyReading
	)

static

Read mesh or create dummy mesh (0 cells, >0 patches). Works in two.

modes according to masterOnlyReading: true : all slaves create dummy mesh false: checks locally for mesh directories and only creates dummy mesh if not present

Definition at line 422 of file fvMeshTools.C.

References fvMesh::addFvPatches(), polyMesh::addZones(), DynamicList::append(), fvMesh::boundary(), polyMesh::boundaryMesh(), polyMesh::cellZones(), ZoneMesh::clear(), IOobject::clone(), IOobject::db(), polyMesh::defaultRegion, Foam::e, polyMesh::faceZones(), regIOobject::fileModificationChecking, Time::findInstance(), UPstream::firstSlave(), forAll, IOobject::instance(), Foam::isDir(), UPstream::lastSlave(), UPstream::master(), UPstream::masterNo(), mesh, meshPtr, polyMesh::meshSubDir, IOobject::MUST_READ, IOobject::name(), ZoneMesh::names(), polyPatch::New(), IOobject::NO_READ, IOobject::NO_WRITE, Time::path(), polyMesh::pointZones(), IOobject::READ_IF_PRESENT, IOobject::readOpt(), Foam::reduce(), fvMesh::removeFvBoundary(), Pstream::scatter(), UPstream::scheduled, dictionary::set(), List::size(), PtrList::size(), IOobject::time(), regIOobject::timeStamp, Foam::type(), and Foam::xferCopy().