setTimeStepFunctionObject Class Reference

Updates the time step as a Function1 of time. More...

Inheritance diagram for setTimeStepFunctionObject:
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Public Member Functions

 TypeName ("setTimeStep")
 Runtime type information. More...
 
 setTimeStepFunctionObject (const word &name, const Time &runTime, const dictionary &dict)
 Construct from components. More...
 
 setTimeStepFunctionObject (const setTimeStepFunctionObject &)=delete
 Disallow default bitwise copy construction. More...
 
virtual ~setTimeStepFunctionObject ()
 
virtual bool read (const dictionary &)
 Read and reset the timeStep Function1. More...
 
virtual wordList fields () const
 Return the list of fields required. More...
 
virtual bool execute ()
 Reset the timeStep from the Function1 of time. More...
 
virtual bool write ()
 Do nothing. More...
 
void operator= (const setTimeStepFunctionObject &)=delete
 Disallow default bitwise assignment. More...
 
- Public Member Functions inherited from functionObject
 ClassName ("functionObject")
 
virtual const wordtype () 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< functionObjectclone () const
 Return clone. More...
 
 functionObject (const functionObject &)=delete
 Disallow default bitwise copy construction. More...
 
virtual ~functionObject ()
 Destructor. More...
 
const wordname () const
 Return the name of this functionObject. More...
 
virtual bool executeAtStart () const
 Return true if the functionObject should be executed at the start. More...
 
virtual bool end ()
 Called when Time::run() determines that the time-loop exits. More...
 
virtual scalar timeToNextWrite ()
 Called by Time::adjustTimeStep(). Allows the functionObject to. More...
 
virtual void movePoints (const polyMesh &mesh)
 Update topology using the given map. More...
 
virtual void topoChange (const polyTopoChangeMap &map)
 Update topology using the given map. More...
 
virtual void mapMesh (const polyMeshMap &)
 Update from another mesh using the given map. More...
 
void operator= (const functionObject &)=delete
 Disallow default bitwise assignment. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from functionObject
static autoPtr< functionObjectNew (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...
 
Switch executeAtStart_
 Switch write log to Info. More...
 
- Static Public Attributes inherited from functionObject
static bool postProcess
 Global post-processing mode switch. More...
 

Detailed Description

Updates the time step as a Function1 of time.

Makes no attempt to cooperate with other timeStep controllers (i.e., solver courant number control or other functionObjects). In general any value set here will be overwritten by solver time-step adjustment if enabled, so for this to work 'adjustTime' should be switched off. This is compatible with 'adjustableWriteTime', in which case the time-step values set will not be exactly as specified, but write intervals will be matched exactly.

This function supports the 'enabled' flag but none of the other run controls; 'startTime', 'endTime', 'writeControl', etc...

Source files

Definition at line 62 of file setTimeStepFunctionObject.H.

Constructor & Destructor Documentation

◆ setTimeStepFunctionObject() [1/2]

setTimeStepFunctionObject ( const word name,
const Time runTime,
const dictionary dict 
)

Construct from components.

Definition at line 50 of file setTimeStepFunctionObject.C.

References Foam::read().

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◆ setTimeStepFunctionObject() [2/2]

Disallow default bitwise copy construction.

◆ ~setTimeStepFunctionObject()

Definition at line 65 of file setTimeStepFunctionObject.C.

References setTimeStepFunctionObject::read().

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Member Function Documentation

◆ TypeName()

TypeName ( "setTimeStep"  )

Runtime type information.

◆ read()

bool read ( const dictionary dict)
virtual

Read and reset the timeStep Function1.

Reimplemented from functionObject.

Definition at line 72 of file setTimeStepFunctionObject.C.

References Function1< Type >::New().

Referenced by setTimeStepFunctionObject::~setTimeStepFunctionObject().

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◆ fields()

virtual wordList fields ( ) const
inlinevirtual

Return the list of fields required.

Implements functionObject.

Definition at line 105 of file setTimeStepFunctionObject.H.

References setTimeStepFunctionObject::execute(), List< T >::null(), setTimeStepFunctionObject::operator=(), and setTimeStepFunctionObject::write().

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◆ execute()

bool execute ( )
virtual

Reset the timeStep from the Function1 of time.

Implements functionObject.

Definition at line 82 of file setTimeStepFunctionObject.C.

References adjustTimeStep.

Referenced by setTimeStepFunctionObject::fields().

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◆ write()

bool write ( )
virtual

Do nothing.

Implements functionObject.

Definition at line 99 of file setTimeStepFunctionObject.C.

Referenced by setTimeStepFunctionObject::fields().

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◆ operator=()

void operator= ( const setTimeStepFunctionObject )
delete

Disallow default bitwise assignment.

Referenced by setTimeStepFunctionObject::fields().

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