Interpolate from cell centres to points (vertices) using inverse distance weighting. More...

Inheritance diagram for volPointInterpolation:

Collaboration diagram for volPointInterpolation:

[legend]

Public Member Functions
	ClassName ("volPointInterpolation")

	volPointInterpolation (const fvMesh &)
	Constructor given fvMesh and pointMesh. More...

	~volPointInterpolation ()
	Destructor. More...

void	updateMesh (const mapPolyMesh &)
	Update mesh topology using the morph engine. More...

bool	movePoints ()
	Correct weighting factors for moving mesh. More...

template<class Type >
tmp< GeometricField< Type, pointPatchField, pointMesh > >	interpolate (const GeometricField< Type, fvPatchField, volMesh > &) const
	Interpolate volField using inverse distance weighting. More...

template<class Type >
tmp< GeometricField< Type, pointPatchField, pointMesh > >	interpolate (const tmp< GeometricField< Type, fvPatchField, volMesh > > &) const
	Interpolate tmp<volField> using inverse distance weighting. More...

template<class Type >
tmp< GeometricField< Type, pointPatchField, pointMesh > >	interpolate (const GeometricField< Type, fvPatchField, volMesh > &, const wordList &patchFieldTypes) const
	Interpolate volField using inverse distance weighting. More...

template<class Type >
tmp< GeometricField< Type, pointPatchField, pointMesh > >	interpolate (const tmp< GeometricField< Type, fvPatchField, volMesh > > &, const wordList &patchFieldTypes) const
	Interpolate tmp<volField> using inverse distance weighting. More...

template<class Type >
tmp< DimensionedField< Type, pointMesh > >	interpolate (const DimensionedField< Type, volMesh > &) const
	Interpolate dimensionedField using inverse distance weighting. More...

template<class Type >
tmp< DimensionedField< Type, pointMesh > >	interpolate (const tmp< DimensionedField< Type, volMesh > > &) const
	Interpolate tmp<dimensionedField> using inverse distance. More...

template<class Type >
void	interpolateInternalField (const GeometricField< Type, fvPatchField, volMesh > &, GeometricField< Type, pointPatchField, pointMesh > &) const
	Interpolate internal field from volField to pointField. More...

template<class Type >
void	interpolateBoundaryField (const GeometricField< Type, fvPatchField, volMesh > &vf, GeometricField< Type, pointPatchField, pointMesh > &pf) const
	Interpolate boundary field without applying constraints/boundary. More...

template<class Type >
void	interpolateBoundaryField (const GeometricField< Type, fvPatchField, volMesh > &vf, GeometricField< Type, pointPatchField, pointMesh > &pf, const bool overrideFixedValue) const
	Interpolate boundary with constraints/boundary conditions. More...

template<class Type >
void	interpolate (const GeometricField< Type, fvPatchField, volMesh > &, GeometricField< Type, pointPatchField, pointMesh > &) const
	Interpolate from volField to pointField. More...

template<class Type >
tmp< GeometricField< Type, pointPatchField, pointMesh > >	interpolate (const GeometricField< Type, fvPatchField, volMesh > &, const word &name, const bool cache) const
	Interpolate volField using inverse distance weighting. More...

template<class Type >
void	interpolateDimensionedInternalField (const DimensionedField< Type, volMesh > &vf, DimensionedField< Type, pointMesh > &pf) const
	Interpolate dimensioned internal field from cells to points. More...

template<class Type >
tmp< DimensionedField< Type, pointMesh > >	interpolate (const DimensionedField< Type, volMesh > &, const word &name, const bool cache) const
	Interpolate dimensionedField using inverse distance weighting. More...

void	interpolateDisplacement (const volVectorField &, pointVectorField &) const
	Interpolate from volField to pointField. More...

Public Member Functions inherited from MeshObject< fvMesh, UpdateableMeshObject, volPointInterpolation >
	MeshObject (const fvMesh &mesh)

virtual	~MeshObject ()

const fvMesh &	mesh () const

virtual bool	writeData (Foam::Ostream &) const

Public Member Functions inherited from UpdateableMeshObject< fvMesh >
	UpdateableMeshObject (const word &typeName, const objectRegistry &obr)

Public Member Functions inherited from MoveableMeshObject< fvMesh >
	MoveableMeshObject (const word &typeName, const objectRegistry &obr)

Public Member Functions inherited from GeometricMeshObject< fvMesh >
	GeometricMeshObject (const word &typeName, const objectRegistry &obr)

Public Member Functions inherited from TopologicalMeshObject< fvMesh >
	TopologicalMeshObject (const word &typeName, const objectRegistry &obr)

Public Member Functions inherited from meshObject
	ClassName ("meshObject")

	meshObject (const word &typeName, const objectRegistry &obr)

Public Member Functions inherited from regIOobject
	TypeName ("regIOobject")
	Runtime type information. More...

	regIOobject (const IOobject &, const bool isTime=false)
	Construct from IOobject. Optional flag for if IOobject is the. More...

	regIOobject (const regIOobject &)
	Construct as copy. More...

	regIOobject (const regIOobject &, bool registerCopy)
	Construct as copy, transferring registry registration to copy. More...

	regIOobject (const word &newName, const regIOobject &, bool registerCopy)
	Construct as copy with new name, transfering registry registration. More...

	regIOobject (const IOobject &, const regIOobject &)
	Construct as copy with new IO parameters. More...

virtual	~regIOobject ()
	Destructor. More...

bool	checkIn ()
	Add object to registry. More...

bool	checkOut ()
	Remove object from registry. More...

bool	ownedByRegistry () const
	Is this object owned by the registry? More...

void	store ()
	Transfer ownership of this object to its registry. More...

void	release ()
	Release ownership of this object from its registry. More...

label	eventNo () const
	Event number at last update. More...

label &	eventNo ()
	Event number at last update. More...

bool	upToDate (const regIOobject &) const
	Return true if up-to-date with respect to given object. More...

bool	upToDate (const regIOobject &, const regIOobject &) const
	Return true if up-to-date with respect to given objects. More...

bool	upToDate (const regIOobject &, const regIOobject &, const regIOobject &) const
	Return true if up-to-date with respect to given objects. More...

bool	upToDate (const regIOobject &, const regIOobject &, const regIOobject &, const regIOobject &) const
	Return true if up-to-date with respect to given objects. More...

void	setUpToDate ()
	Set up to date (obviously) More...

virtual void	rename (const word &newName)
	Rename. More...

Istream &	readStream (const word &)
	Return Istream and check object type against that given. More...

void	close ()
	Close Istream. More...

virtual bool	readData (Istream &)
	Virtual readData function. More...

virtual bool	read ()
	Read object. More...

label	watchIndex () const
	Return file-monitoring handle. More...

label &	watchIndex ()
	Return file-monitoring handle. More...

virtual bool	modified () const
	Return true if the object's file (or files for objectRegistry) More...

virtual bool	readIfModified ()
	Read object if modified (as set by call to modified) More...

virtual bool	writeObject (IOstream::streamFormat, IOstream::versionNumber, IOstream::compressionType) const
	Write using given format, version and compression. More...

virtual bool	write () const
	Write using setting from DB. More...

void	operator= (const IOobject &)

Public Member Functions inherited from IOobject
	TypeName ("IOobject")
	Runtime type information. More...

	IOobject (const word &name, const fileName &instance, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true)
	Construct from name, instance, registry, io options. More...

	IOobject (const word &name, const fileName &instance, const fileName &local, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true)
	Construct from name, instance, local, registry, io options. More...

	IOobject (const fileName &path, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true)
	Construct from path, registry, io options. More...

	IOobject (const IOobject &io, const word &name)
	Construct as copy resetting name. More...

Foam::autoPtr< IOobject >	clone () const
	Clone. More...

virtual	~IOobject ()
	Destructor. More...

const Time &	time () const
	Return time. More...

const objectRegistry &	db () const
	Return the local objectRegistry. More...

const word &	name () const
	Return name. More...

const word &	headerClassName () const
	Return name of the class name read from header. More...

string &	note ()
	Return non-constant access to the optional note. More...

const string &	note () const
	Return the optional note. More...

bool &	registerObject ()
	Register object created from this IOobject with registry if true. More...

bool	registerObject () const
	Register object created from this IOobject with registry if true. More...

readOption	readOpt () const

readOption &	readOpt ()

writeOption	writeOpt () const

writeOption &	writeOpt ()

word	group () const
	Return group (extension part of name) More...

word	member () const
	Return member (name without the extension) More...

const fileName &	rootPath () const

const fileName &	caseName () const

const fileName &	instance () const

fileName &	instance ()

const fileName &	local () const

fileName	path () const
	Return complete path. More...

fileName	path (const word &instance, const fileName &local="") const
	Return complete path with alternative instance and local. More...

fileName	objectPath () const
	Return complete path + object name. More...

fileName	filePath () const
	Return complete path + object name if the file exists. More...

bool	readHeader (Istream &)
	Read header. More...

bool	headerOk ()
	Read and check header info. More...

bool	writeHeader (Ostream &) const
	Write header. More...

bool	writeHeader (Ostream &, const word &objectType) const
	Write header. Allow override of type. More...

bool	good () const

bool	bad () const

InfoProxy< IOobject >	info () const
	Return info proxy. More...

void	operator= (const IOobject &)

template<class Name >
Foam::word	groupName (Name name, const word &group)

Private Member Functions
void	calcBoundaryAddressing ()
	Construct addressing over all boundary faces. More...

void	makeInternalWeights (scalarField &sumWeights)
	Make weights for internal and coupled-only boundarypoints. More...

void	makeBoundaryWeights (scalarField &sumWeights)
	Make weights for points on uncoupled patches. More...

void	makeWeights ()
	Construct all point weighting factors. More...

template<class Type >
void	pushUntransformedData (List< Type > &) const
	Helper: push master point data to collocated points. More...

template<class Type >
tmp< Field< Type > >	flatBoundaryField (const GeometricField< Type, fvPatchField, volMesh > &vf) const
	Get boundary field in same order as boundary faces. Field is. More...

template<class Type >
void	addSeparated (GeometricField< Type, pointPatchField, pointMesh > &) const
	Add separated contributions. More...

	volPointInterpolation (const volPointInterpolation &)
	Disallow default bitwise copy construct. More...

void	operator= (const volPointInterpolation &)
	Disallow default bitwise assignment. More...

Private Attributes
scalarListList	pointWeights_
	Interpolation scheme weighting factor array. More...

autoPtr< primitivePatch >	boundaryPtr_
	Boundary addressing. More...

boolList	boundaryIsPatchFace_
	Per boundary face whether is on non-coupled patch. More...

boolList	isPatchPoint_
	Per mesh(!) point whether is on non-coupled patch (on any. More...

scalarListList	boundaryPointWeights_
	Per boundary point the weights per pointFaces. More...

Additional Inherited Members
Public Types inherited from regIOobject
enum	fileCheckTypes { timeStamp, timeStampMaster, inotify, inotifyMaster }
	Types of communications. More...

Public Types inherited from IOobject
enum	objectState { GOOD, BAD }
	Enumeration defining the valid states of an IOobject. More...

enum	readOption { MUST_READ, MUST_READ_IF_MODIFIED, READ_IF_PRESENT, NO_READ }
	Enumeration defining the read options. More...

enum	writeOption { AUTO_WRITE = 0, NO_WRITE = 1 }
	Enumeration defining the write options. More...

Static Public Member Functions inherited from MeshObject< fvMesh, UpdateableMeshObject, volPointInterpolation >
static const volPointInterpolation &	New (const fvMesh &mesh)

static const volPointInterpolation &	New (const fvMesh &mesh, const Data1 &d)

static const volPointInterpolation &	New (const fvMesh &mesh, const Data1 &, const Data2 &)

static const volPointInterpolation &	New (const fvMesh &mesh, const Data1 &, const Data2 &, const Data3 &)

static const volPointInterpolation &	New (const fvMesh &mesh, const Data1 &, const Data2 &, const Data3 &, const Data4 &)

static bool	Delete (const fvMesh &mesh)

Static Public Member Functions inherited from meshObject
template<class Mesh >
static void	movePoints (objectRegistry &)

template<class Mesh >
static void	updateMesh (objectRegistry &, const mapPolyMesh &)

template<class Mesh , template< class > class MeshObjectType>
static void	clear (objectRegistry &)

template<class Mesh , template< class > class FromType, template< class > class ToType>
static void	clearUpto (objectRegistry &)
	Clear all meshObject derived from FromType up to (but not including) More...

Static Public Member Functions inherited from regIOobject
template<class Type >
static Type &	store (Type *)
	Transfer ownership of the given object pointer to its registry. More...

template<class Type >
static Type &	store (autoPtr< Type > &)
	Transfer ownership of the given object pointer to its registry. More...

Static Public Member Functions inherited from IOobject
static bool	fileNameComponents (const fileName &path, fileName &instance, fileName &local, word &name)
	Split path into instance, local, name components. More...

template<class Name >
static word	groupName (Name name, const word &group)

template<class Stream >
static Stream &	writeBanner (Stream &os, bool noHint=false)
	Write the standard OpenFOAM file/dictionary banner. More...

template<class Stream >
static Stream &	writeDivider (Stream &os)
	Write the standard file section divider. More...

template<class Stream >
static Stream &	writeEndDivider (Stream &os)
	Write the standard end file divider. More...

static void	replaceFileName (const word &from, const word &to)

Static Public Attributes inherited from regIOobject
static const NamedEnum< fileCheckTypes, 4 >	fileCheckTypesNames

static int	fileModificationSkew

static fileCheckTypes	fileModificationChecking

Protected Member Functions inherited from IOobject
Istream *	objectStream ()
	Construct and return an IFstream for the object. More...

Istream *	objectStream (const fileName &)
	Construct and return an IFstream for the object given the. More...

void	setBad (const string &)
	Set the object state to bad. More...

Protected Attributes inherited from MeshObject< fvMesh, UpdateableMeshObject, volPointInterpolation >
const fvMesh &	mesh_

Static Protected Attributes inherited from regIOobject
static bool	masterOnlyReading = false
	To flag master-only reading of objects. More...

Detailed Description

Interpolate from cell centres to points (vertices) using inverse distance weighting.

Source files

Definition at line 56 of file volPointInterpolation.H.

Constructor & Destructor Documentation

◆ volPointInterpolation() [1/2]

volPointInterpolation ( const volPointInterpolation & )

private

Disallow default bitwise copy construct.

◆ volPointInterpolation() [2/2]

volPointInterpolation ( const fvMesh & vm )

explicit

Constructor given fvMesh and pointMesh.

Definition at line 351 of file volPointInterpolation.C.

References volPointInterpolation::makeWeights().

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◆ ~volPointInterpolation()

~volPointInterpolation ( )

Destructor.

Definition at line 361 of file volPointInterpolation.C.

Member Function Documentation

◆ calcBoundaryAddressing()

void calcBoundaryAddressing ( )

private

Construct addressing over all boundary faces.

Definition at line 46 of file volPointInterpolation.C.

References boundary(), GeometricField::boundaryField(), volPointInterpolation::boundaryIsPatchFace_, polyMesh::boundaryMesh(), volPointInterpolation::boundaryPtr_, Foam::endl(), f(), forAll, volPointInterpolation::isPatchPoint_, fvMesh::magSf(), MeshObject< fvMesh, UpdateableMeshObject, volPointInterpolation >::mesh(), primitiveMesh::nInternalFaces(), Foam::nl, nPoints, points, polyMesh::points(), Foam::Pout, List::setSize(), polyPatch::start(), and pointConstraints::syncUntransformedData().

Referenced by volPointInterpolation::makeWeights().

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◆ makeInternalWeights()

void makeInternalWeights ( scalarField & sumWeights )

private

Make weights for internal and coupled-only boundarypoints.

Definition at line 157 of file volPointInterpolation.C.

References primitiveMesh::cellCentres(), List::clear(), Foam::endl(), forAll, volPointInterpolation::isPatchPoint_, Foam::mag(), MeshObject< fvMesh, UpdateableMeshObject, volPointInterpolation >::mesh(), primitiveMesh::pointCells(), points, polyMesh::points(), volPointInterpolation::pointWeights_, Foam::Pout, List::setSize(), and List::size().

Referenced by volPointInterpolation::makeWeights().

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◆ makeBoundaryWeights()

void makeBoundaryWeights ( scalarField & sumWeights )

private

Make weights for points on uncoupled patches.

Definition at line 197 of file volPointInterpolation.C.

References boundary(), volPointInterpolation::boundaryIsPatchFace_, volPointInterpolation::boundaryPointWeights_, volPointInterpolation::boundaryPtr_, List::clear(), Foam::endl(), primitiveMesh::faceCentres(), forAll, volPointInterpolation::isPatchPoint_, Foam::mag(), MeshObject< fvMesh, UpdateableMeshObject, volPointInterpolation >::mesh(), primitiveMesh::nInternalFaces(), pFaces, points, polyMesh::points(), Foam::Pout, and List::setSize().

Referenced by volPointInterpolation::makeWeights().

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◆ makeWeights()

void makeWeights ( )

private

Construct all point weighting factors.

Definition at line 245 of file volPointInterpolation.C.

Referenced by volPointInterpolation::movePoints(), volPointInterpolation::updateMesh(), and volPointInterpolation::volPointInterpolation().

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◆ pushUntransformedData()

void pushUntransformedData ( List< Type > & pointData ) const

private

Helper: push master point data to collocated points.

Definition at line 42 of file volPointInterpolate.C.

References mapDistributeBase::constructSize(), globalMeshData::coupledPatch(), forAll, globalMeshData::globalCoPointSlaves(), globalMeshData::globalCoPointSlavesMap(), polyMesh::globalData(), mesh, PrimitivePatch< Face, FaceList, PointField, PointType >::meshPoints(), mapDistribute::reverseDistribute(), and List::size().

Referenced by volPointInterpolation::makeWeights().

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◆ flatBoundaryField()

tmp< Field< Type > > flatBoundaryField ( const GeometricField< Type, fvPatchField, volMesh > & vf ) const

private

Get boundary field in same order as boundary faces. Field is.

zero on all coupled and empty patches

Definition at line 224 of file volPointInterpolate.C.

References UList::assign(), fvMesh::boundary(), GeometricField::boundaryField(), forAll, mesh, primitiveMesh::nFaces(), and primitiveMesh::nInternalFaces().

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◆ addSeparated()

void addSeparated ( GeometricField< Type, pointPatchField, pointMesh > & pf ) const

private

Add separated contributions.

Definition at line 85 of file volPointInterpolate.C.

References GeometricField::boundaryField(), Foam::endl(), forAll, GeometricField::internalField(), UPstream::nonBlocking, Foam::Pout, and UPstream::waitRequests().

Referenced by volPointInterpolation::makeWeights().

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◆ operator=()

void operator= ( const volPointInterpolation & )

private

Disallow default bitwise assignment.

◆ ClassName()

ClassName ( "volPointInterpolation" )

◆ updateMesh()

void updateMesh ( const mapPolyMesh & )

virtual

Update mesh topology using the morph engine.

Implements UpdateableMeshObject< fvMesh >.

Definition at line 367 of file volPointInterpolation.C.

References volPointInterpolation::makeWeights().

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◆ movePoints()

bool movePoints ( )

virtual

Correct weighting factors for moving mesh.

Implements MoveableMeshObject< fvMesh >.

Definition at line 373 of file volPointInterpolation.C.

References volPointInterpolation::makeWeights().

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◆ interpolate() [1/9]

tmp< GeometricField< Type, pointPatchField, pointMesh > > interpolate ( const GeometricField< Type, fvPatchField, volMesh > & vf ) const

Interpolate volField using inverse distance weighting.

returning pointField

Definition at line 502 of file volPointInterpolate.C.

References Foam::interpolate().

Referenced by sampledIsoSurface::getIsoFields(), patchTransformedInterpolation::interpolate(), motionInterpolation::interpolate(), main(), internalWriter::write(), and writeFuns::write().

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◆ interpolate() [2/9]

tmp< GeometricField< Type, pointPatchField, pointMesh > > interpolate ( const tmp< GeometricField< Type, fvPatchField, volMesh > > & tvf ) const

Interpolate tmp<volField> using inverse distance weighting.

returning pointField

Definition at line 513 of file volPointInterpolate.C.

References Foam::interpolate().

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◆ interpolate() [3/9]

tmp< GeometricField< Type, pointPatchField, pointMesh > > interpolate	(	const GeometricField< Type, fvPatchField, volMesh > &	vf,
		const wordList &	patchFieldTypes
	)		const

Interpolate volField using inverse distance weighting.

returning pointField with the same patchField types. Assigns to any fixedValue boundary conditions to make them consistent with internal field

Definition at line 366 of file volPointInterpolate.C.

References MeshObject< polyMesh, UpdateableMeshObject, pointMesh >::New(), and pointMesh::thisDb().

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◆ interpolate() [4/9]

tmp< GeometricField< Type, pointPatchField, pointMesh > > interpolate	(	const tmp< GeometricField< Type, fvPatchField, volMesh > > &	tvf,
		const wordList &	patchFieldTypes
	)		const

Interpolate tmp<volField> using inverse distance weighting.

returning pointField with the same patchField types. Assigns to any fixedValue boundary conditions to make them consistent with internal field

Definition at line 402 of file volPointInterpolate.C.

References Foam::interpolate().

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◆ interpolate() [5/9]

tmp< DimensionedField< Type, pointMesh > > interpolate ( const DimensionedField< Type, volMesh > & vf ) const

Interpolate dimensionedField using inverse distance weighting.

returning pointField

Definition at line 613 of file volPointInterpolate.C.

References Foam::interpolate().

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◆ interpolate() [6/9]

tmp< DimensionedField< Type, pointMesh > > interpolate ( const tmp< DimensionedField< Type, volMesh > > & tvf ) const

Interpolate tmp<dimensionedField> using inverse distance.

weighting returning pointField

Definition at line 624 of file volPointInterpolate.C.

References Foam::interpolate().

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◆ interpolateInternalField()

void interpolateInternalField	(	const GeometricField< Type, fvPatchField, volMesh > &	vf,
		GeometricField< Type, pointPatchField, pointMesh > &	pf
	)		const

Interpolate internal field from volField to pointField.

using inverse distance weighting

Definition at line 127 of file volPointInterpolate.C.

References Foam::endl(), forAll, and Foam::Pout.

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◆ interpolateBoundaryField() [1/2]

void interpolateBoundaryField	(	const GeometricField< Type, fvPatchField, volMesh > &	vf,
		GeometricField< Type, pointPatchField, pointMesh > &	pf
	)		const

Interpolate boundary field without applying constraints/boundary.

conditions

Definition at line 271 of file volPointInterpolate.C.

References boundary(), forAll, GeometricField::internalField(), mesh, pFaces, and pointConstraints::syncUntransformedData().

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◆ interpolateBoundaryField() [2/2]

void interpolateBoundaryField	(	const GeometricField< Type, fvPatchField, volMesh > &	vf,
		GeometricField< Type, pointPatchField, pointMesh > &	pf,
		const bool	overrideFixedValue
	)		const

Interpolate boundary with constraints/boundary conditions.

Definition at line 325 of file volPointInterpolate.C.

References pointConstraints::constrain(), and MeshObject< pointMesh, UpdateableMeshObject, pointConstraints >::New().

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◆ interpolate() [7/9]

void interpolate	(	const GeometricField< Type, fvPatchField, volMesh > &	vf,
		GeometricField< Type, pointPatchField, pointMesh > &	pf
	)		const

Interpolate from volField to pointField.

using inverse distance weighting

Definition at line 342 of file volPointInterpolate.C.

References Foam::endl(), and Foam::Pout.

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◆ interpolate() [8/9]

tmp< GeometricField< Type, pointPatchField, pointMesh > > interpolate	(	const GeometricField< Type, fvPatchField, volMesh > &	vf,
		const word &	name,
		const bool	cache
	)		const