This function object transforms a user-specified selection of fields from global Cartesian co-ordinates to a local co-ordinate system. The fields are run-time modifiable. More...

Inheritance diagram for fieldCoordinateSystemTransform:

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Collaboration diagram for fieldCoordinateSystemTransform:

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Public Member Functions
	TypeName ("fieldCoordinateSystemTransform")
	Runtime type information. More...

	fieldCoordinateSystemTransform (const word &name, const Time &runTime, const dictionary &dict)
	Construct from Time and dictionary. More...

virtual	~fieldCoordinateSystemTransform ()
	Destructor. More...

virtual bool	read (const dictionary &)
	Read the input data. More...

virtual bool	execute ()
	Calculate the transformed fields. More...

virtual bool	write ()
	Write the transformed fields. More...

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

	fvMeshFunctionObject (const word &name, const Time &runTime, const dictionary &dict)
	Construct from Time and dictionary. More...

virtual	~fvMeshFunctionObject ()
	Destructor. More...

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

	regionFunctionObject (const word &name, const Time &runTime, const dictionary &dict)
	Construct from Time and dictionary. More...

	regionFunctionObject (const word &name, const objectRegistry &obr, const dictionary &dict)
	Construct from the region objectRegistry and dictionary. More...

virtual	~regionFunctionObject ()
	Destructor. More...

Public Member Functions inherited from functionObject
virtual const word &	type () const =0
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, functionObject, dictionary,(const word &name, const Time &runTime, const dictionary &dict),(name, runTime, dict))

	functionObject (const word &name)
	Construct from components. More...

autoPtr< functionObject >	clone () const
	Return clone. More...

virtual	~functionObject ()
	Destructor. More...

const word &	name () const
	Return the name of this functionObject. More...

virtual bool	end ()
	Called when Time::run() determines that the time-loop exits. More...

virtual bool	adjustTimeStep ()
	Called at the end of Time::adjustDeltaT() if adjustTime is true. More...

virtual void	updateMesh (const mapPolyMesh &mpm)
	Update for changes of mesh. More...

virtual void	movePoints (const polyMesh &mesh)
	Update for changes of mesh. More...

Protected Member Functions
word	transformFieldName (const word &fieldName) const
	Return the name of the transformed field. More...

template<class FieldType >
void	transformField (const FieldType &field)
	Transform the given field. More...

template<class Type >
void	transform (const word &fieldName)
	Transform the given field if has the specified element type. More...

Protected Member Functions inherited from regionFunctionObject
template<class ObjectType >
bool	foundObject (const word &fieldName) const
	Find field in the objectRegistry. More...

template<class ObjectType >
const ObjectType &	lookupObject (const word &fieldName) const
	Lookup field from the objectRegistry. More...

template<class ObjectType >
bool	store (word &fieldName, const tmp< ObjectType > &tfield, bool cacheable=false)
	Store the given field in the objectRegistry under the given name. More...

bool	writeObject (const word &fieldName)
	Write field if present in objectRegistry. More...

bool	clearObject (const word &fieldName)
	Clear field from the objectRegistry if present. More...

Protected Attributes
wordList	fieldSet_
	Fields to transform. More...

coordinateSystem	coordSys_
	Co-ordinate system to transform to. More...

Protected Attributes inherited from fvMeshFunctionObject
const fvMesh &	mesh_
	Reference to the fvMesh. More...

Protected Attributes inherited from regionFunctionObject
const Time &	time_
	Reference to the Time. More...

const objectRegistry &	obr_
	Reference to the region objectRegistry. More...

Additional Inherited Members
Static Public Member Functions inherited from functionObject
static autoPtr< functionObject >	New (const word &name, const Time &, const dictionary &)
	Select from dictionary, based on its "type" entry. More...

Public Attributes inherited from functionObject
Switch	log
	Switch write log to Info. More...

Static Public Attributes inherited from functionObject
static int	debug

static bool	postProcess
	Global post-processing mode switch. More...

Detailed Description

This function object transforms a user-specified selection of fields from global Cartesian co-ordinates to a local co-ordinate system. The fields are run-time modifiable.

Example of function object specification:

fieldCoordinateSystemTransform1
{
    type        fieldCoordinateSystemTransform;
    libs ("libfieldFunctionObjects.so");
    ...
    fields
    (
        U
        UMean
        UPrime2Mean
    );
    coordinateSystem
    {
        origin  (0.001  0       0);
        e1      (1      0.15    0);
        e3      (0      0      -1);
    }
}

Usage

Property	Description	Required
`type`	type name: fieldCoordinateSystemTransform	yes
`fields`	list of fields to be transformed	yes
`coordinateSystem`	local co-ordinate system	yes

See also: Foam::functionObjects::fvMeshFunctionObject Foam::coordinateSystem

Source files

Definition at line 111 of file fieldCoordinateSystemTransform.H.

Constructor & Destructor Documentation

fieldCoordinateSystemTransform	(	const word &	name,
		const Time &	runTime,
		const dictionary &	dict
	)

Construct from Time and dictionary.

Definition at line 51 of file fieldCoordinateSystemTransform.C.

References Foam::endl(), Log, Foam::nl, Foam::read(), Foam::type(), and fieldCoordinateSystemTransform::~fieldCoordinateSystemTransform().

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~fieldCoordinateSystemTransform ( )

virtual

Destructor.

Definition at line 72 of file fieldCoordinateSystemTransform.C.

References fieldCoordinateSystemTransform::transformFieldName().

Referenced by fieldCoordinateSystemTransform::fieldCoordinateSystemTransform().

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Member Function Documentation

Foam::word transformFieldName ( const word & fieldName ) const

protected

Return the name of the transformed field.

Definition at line 80 of file fieldCoordinateSystemTransform.C.

References fieldCoordinateSystemTransform::read().

Referenced by fieldCoordinateSystemTransform::~fieldCoordinateSystemTransform().

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void transformField ( const FieldType & field )

protected

Transform the given field.

Definition at line 35 of file fieldCoordinateSystemTransformTemplates.C.

References Foam::transform(), and fieldCoordinateSystemTransform::transform().

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void transform ( const word & fieldName )

protected

Transform the given field if has the specified element type.

Definition at line 51 of file fieldCoordinateSystemTransformTemplates.C.

References DebugInfo, Foam::endl(), and Foam::type().

Referenced by fieldCoordinateSystemTransform::transformField().

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TypeName ( "fieldCoordinateSystemTransform" )

Runtime type information.

bool read ( const dictionary & dict )

virtual

Read the input data.

Reimplemented from regionFunctionObject.

Definition at line 89 of file fieldCoordinateSystemTransform.C.

References dictionary::lookup(), and regionFunctionObject::read().

Referenced by fieldCoordinateSystemTransform::transformFieldName().

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bool execute ( )

virtual

Calculate the transformed fields.

Implements functionObject.

Definition at line 101 of file fieldCoordinateSystemTransform.C.

References forAll.

bool write ( )

virtual

Write the transformed fields.

Implements functionObject.

Definition at line 116 of file fieldCoordinateSystemTransform.C.

References forAll.

Member Data Documentation

wordList fieldSet_

protected

Fields to transform.

Definition at line 120 of file fieldCoordinateSystemTransform.H.

coordinateSystem coordSys_

protected

Co-ordinate system to transform to.

Definition at line 123 of file fieldCoordinateSystemTransform.H.

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

src/functionObjects/field/fieldCoordinateSystemTransform/fieldCoordinateSystemTransform.H
src/functionObjects/field/fieldCoordinateSystemTransform/fieldCoordinateSystemTransform.C
src/functionObjects/field/fieldCoordinateSystemTransform/fieldCoordinateSystemTransformTemplates.C

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation