Used to test CompositionalCouplingScheme. More...

#include <DummyCouplingScheme.hpp>

Inheritance diagram for precice::cplscheme::tests::DummyCouplingScheme:

Collaboration diagram for precice::cplscheme::tests::DummyCouplingScheme:

Public Member Functions
	DummyCouplingScheme (int numberIterations, int maxTimeWindows)
	Constructor.
void	initialize () final override
	Destructor, empty.
void	reinitialize () final override
	Reinitializes the coupling scheme, coupling data, and acceleration schemes.
bool	isInitialized () const final override
	Not implemented.
bool	sendsInitializedData () const final override
	Not implemented.
bool	addComputedTime (double timeToAdd) final override
	Always assumes we reached the end of a time window.
ChangedMeshes	firstSynchronization (const ChangedMeshes &changes) override
void	firstExchange () override
ChangedMeshes	secondSynchronization () override
void	secondExchange () final override
void	finalize () final override
	Finalizes the coupling and disconnects communication.
std::vector< std::string >	getCouplingPartners () const final override
	Returns list of all coupling partners.
std::string	localParticipant () const final override
	Returns the name of the local participant.
bool	willDataBeExchanged (double lastSolverTimeStepSize) const final override
	Not implemented.
bool	hasDataBeenReceived () const final override
	Not implemented.
double	getTime () const final override
	Not implemented.
double	getTimeWindowStart () const final override
int	getTimeWindows () const final override
	Not implemented.
bool	hasTimeWindowSize () const final override
	Returns true, if time window size is prescribed by the cpl scheme.
double	getTimeWindowSize () const final override
	Not implemented.
double	getNextTimeStepMaxSize () const final override
	Not implemented.
bool	isCouplingOngoing () const final override
	Not implemented.
bool	isTimeWindowComplete () const final override
	Not implemented.
bool	isActionRequired (Action action) const final override
	Not implemented.
bool	isActionFulfilled (Action action) const final override
	Returns true, if the given action has already been performed by the accessor.
void	markActionFulfilled (Action action) final override
	Not implemented.
int	getCheckpointTimestepInterval () const
	Not implemented.
void	requireAction (Action action) final override
	Not implemented.
std::string	printCouplingState () const final override
	Empty.
bool	isImplicitCouplingScheme () const override
	Returns true if the scheme or one subscheme is implicit.
bool	hasConverged () const override
	Returns false if the scheme is implicit and hasn't converged.
bool	requiresSubsteps () const final override
	Returns true if any send data of the scheme requires substeps.
ImplicitData	implicitDataToReceive () const final override
	Returns a vector of implicit data to receive in the next advance.
Public Member Functions inherited from precice::cplscheme::CouplingScheme
CouplingScheme &	operator= (CouplingScheme &&)=delete
virtual	~CouplingScheme ()=default

Private Attributes
logging::Logger	_log {"cplscheme::tests::DummyCouplingScheme"}
int	_numberIterations
	Number of iterations performed per time window. 1 --> explicit.
int	_iterations = 0
	Performed iterations in the current time window.
int	_maxTimeWindows
	Maximal number of time windows to be performed.
int	_timeWindows = 0
	Performed number of time windows.
bool	_isInitialized = false
	True, if initialize has been called.
bool	_isOngoing = false
	True, if timesteps are left to be performed.
bool	_hasConverged = false
	False, if iterations are left to be performed.

Additional Inherited Members
Public Types inherited from precice::cplscheme::CouplingScheme
enum struct	Action { InitializeData , ReadCheckpoint , WriteCheckpoint }
	Actions that are required by CouplingSchemes. More...
using	ChangedMeshes = std::vector<MeshID>
Static Public Member Functions inherited from precice::cplscheme::CouplingScheme
static std::string	toString (Action action)
Static Public Attributes inherited from precice::cplscheme::CouplingScheme
static const double	UNDEFINED_MAX_TIME = -1.0
	Does not define a time limit for the coupled simulation.
static const int	UNDEFINED_TIME_WINDOWS = -1
	Does not define limit on time windows for the coupled simulation.
static const double	UNDEFINED_TIME_WINDOW_SIZE = -1.0
	To be used, when the time window size is determined dynamically during the coupling.
static const int	UNDEFINED_MAX_ITERATIONS = -1
	To be used, when the number of max iterations is not defined (for explicit coupling).
static const int	UNDEFINED_MIN_ITERATIONS = -1
	To be used, when the number of min iterations is not defined (for explicit coupling).
static const int	INFINITE_MAX_ITERATIONS = -2
	To be used, when the number of max iterations is infinite (for implicit coupling).

Detailed Description

Used to test CompositionalCouplingScheme.

Definition at line 14 of file DummyCouplingScheme.hpp.

Constructor & Destructor Documentation

◆ DummyCouplingScheme()

precice::cplscheme::tests::DummyCouplingScheme::DummyCouplingScheme	(	int	numberIterations,
		int	maxTimeWindows )

Constructor.

Parameters

[in]	numberIterations	If 1, models an explicit coupling scheme, otherwise an implicit one.
[in]	maxTimeWindows	Number of time windows this DummyCouplingScheme has to perform.

Definition at line 8 of file DummyCouplingScheme.cpp.

Member Function Documentation

◆ addComputedTime()

bool precice::cplscheme::tests::DummyCouplingScheme::addComputedTime ( double timeToAdd )

finaloverridevirtual

Always assumes we reached the end of a time window.

Implements precice::cplscheme::CouplingScheme.

Definition at line 38 of file DummyCouplingScheme.cpp.

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◆ finalize()

void precice::cplscheme::tests::DummyCouplingScheme::finalize ( )

finaloverridevirtual

Finalizes the coupling and disconnects communication.

Implements precice::cplscheme::CouplingScheme.

Definition at line 104 of file DummyCouplingScheme.cpp.

◆ firstExchange()

void precice::cplscheme::tests::DummyCouplingScheme::firstExchange ( )

overridevirtual

Exchanges the first set of data.

Precondition: firstSynchronization() was called

Implements precice::cplscheme::CouplingScheme.

Definition at line 59 of file DummyCouplingScheme.cpp.

◆ firstSynchronization()

CouplingScheme::ChangedMeshes precice::cplscheme::tests::DummyCouplingScheme::firstSynchronization ( const ChangedMeshes & changes )

overridevirtual

Synchronizes mesh changes with remote participants.

At this point, both participants may have changed the meshes. Thus, we need to send local changes and receive remote changes.

Parameters

[in] changes MeshIDs of locally changed meshes

Returns: MeshIDs of remotely changed meshes.

Implements precice::cplscheme::CouplingScheme.

Definition at line 51 of file DummyCouplingScheme.cpp.

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◆ getCheckpointTimestepInterval()

int precice::cplscheme::tests::DummyCouplingScheme::getCheckpointTimestepInterval ( ) const

inline

Not implemented.

Definition at line 182 of file DummyCouplingScheme.hpp.

◆ getCouplingPartners()

std::vector< std::string > precice::cplscheme::tests::DummyCouplingScheme::getCouplingPartners ( ) const

inlinefinaloverridevirtual

Returns list of all coupling partners.

Implements precice::cplscheme::CouplingScheme.

Definition at line 80 of file DummyCouplingScheme.hpp.

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◆ getNextTimeStepMaxSize()

double precice::cplscheme::tests::DummyCouplingScheme::getNextTimeStepMaxSize ( ) const

inlinefinaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 141 of file DummyCouplingScheme.hpp.

◆ getTime()

double precice::cplscheme::tests::DummyCouplingScheme::getTime ( ) const

finaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 25 of file DummyCouplingScheme.cpp.

◆ getTimeWindows()

int precice::cplscheme::tests::DummyCouplingScheme::getTimeWindows ( ) const

inlinefinaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 120 of file DummyCouplingScheme.hpp.

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◆ getTimeWindowSize()

double precice::cplscheme::tests::DummyCouplingScheme::getTimeWindowSize ( ) const

inlinefinaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 133 of file DummyCouplingScheme.hpp.

◆ getTimeWindowStart()

double precice::cplscheme::tests::DummyCouplingScheme::getTimeWindowStart ( ) const

finaloverridevirtual

Returns the time window start time of the current time window For compositional schemes, this returns the earliest start of an active time window

Implements precice::cplscheme::CouplingScheme.

Definition at line 30 of file DummyCouplingScheme.cpp.

◆ hasConverged()

bool precice::cplscheme::tests::DummyCouplingScheme::hasConverged ( ) const

overridevirtual

Returns false if the scheme is implicit and hasn't converged.

Implements precice::cplscheme::CouplingScheme.

Definition at line 141 of file DummyCouplingScheme.cpp.

◆ hasDataBeenReceived()

bool precice::cplscheme::tests::DummyCouplingScheme::hasDataBeenReceived ( ) const

inlinefinaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 104 of file DummyCouplingScheme.hpp.

◆ hasTimeWindowSize()

bool precice::cplscheme::tests::DummyCouplingScheme::hasTimeWindowSize ( ) const

inlinefinaloverridevirtual

Returns true, if time window size is prescribed by the cpl scheme.

Implements precice::cplscheme::CouplingScheme.

Definition at line 125 of file DummyCouplingScheme.hpp.

◆ implicitDataToReceive()

ImplicitData precice::cplscheme::tests::DummyCouplingScheme::implicitDataToReceive ( ) const

inlinefinaloverridevirtual

Returns a vector of implicit data to receive in the next advance.

Implements precice::cplscheme::CouplingScheme.

Definition at line 216 of file DummyCouplingScheme.hpp.

◆ initialize()

void precice::cplscheme::tests::DummyCouplingScheme::initialize ( )

finaloverridevirtual

Destructor, empty.

Implements precice::cplscheme::CouplingScheme.

Definition at line 16 of file DummyCouplingScheme.cpp.

◆ isActionFulfilled()

bool precice::cplscheme::tests::DummyCouplingScheme::isActionFulfilled ( Action action ) const

inlinefinaloverridevirtual

Returns true, if the given action has already been performed by the accessor.

Implements precice::cplscheme::CouplingScheme.

Definition at line 166 of file DummyCouplingScheme.hpp.

◆ isActionRequired()

bool precice::cplscheme::tests::DummyCouplingScheme::isActionRequired ( Action action ) const

finaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 118 of file DummyCouplingScheme.cpp.

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◆ isCouplingOngoing()

bool precice::cplscheme::tests::DummyCouplingScheme::isCouplingOngoing ( ) const

finaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 110 of file DummyCouplingScheme.cpp.

◆ isImplicitCouplingScheme()

bool precice::cplscheme::tests::DummyCouplingScheme::isImplicitCouplingScheme ( ) const

inlineoverridevirtual

Returns true if the scheme or one subscheme is implicit.

Implements precice::cplscheme::CouplingScheme.

Definition at line 204 of file DummyCouplingScheme.hpp.

◆ isInitialized()

bool precice::cplscheme::tests::DummyCouplingScheme::isInitialized ( ) const

inlinefinaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 42 of file DummyCouplingScheme.hpp.

◆ isTimeWindowComplete()

bool precice::cplscheme::tests::DummyCouplingScheme::isTimeWindowComplete ( ) const

inlinefinaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 155 of file DummyCouplingScheme.hpp.

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◆ localParticipant()

std::string precice::cplscheme::tests::DummyCouplingScheme::localParticipant ( ) const

inlinefinaloverridevirtual

Returns the name of the local participant.

Implements precice::cplscheme::CouplingScheme.

Definition at line 86 of file DummyCouplingScheme.hpp.

◆ markActionFulfilled()

void precice::cplscheme::tests::DummyCouplingScheme::markActionFulfilled ( Action action )

inlinefinaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 174 of file DummyCouplingScheme.hpp.

◆ printCouplingState()

std::string precice::cplscheme::tests::DummyCouplingScheme::printCouplingState ( ) const

inlinefinaloverridevirtual

Empty.

Implements precice::cplscheme::CouplingScheme.

Definition at line 199 of file DummyCouplingScheme.hpp.

◆ reinitialize()

void precice::cplscheme::tests::DummyCouplingScheme::reinitialize ( )

inlinefinaloverridevirtual

Reinitializes the coupling scheme, coupling data, and acceleration schemes.

Implements precice::cplscheme::CouplingScheme.

Definition at line 37 of file DummyCouplingScheme.hpp.

◆ requireAction()

void precice::cplscheme::tests::DummyCouplingScheme::requireAction ( Action action )

inlinefinaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 191 of file DummyCouplingScheme.hpp.

◆ requiresSubsteps()

bool precice::cplscheme::tests::DummyCouplingScheme::requiresSubsteps ( ) const

inlinefinaloverridevirtual

Returns true if any send data of the scheme requires substeps.

Implements precice::cplscheme::CouplingScheme.

Definition at line 211 of file DummyCouplingScheme.hpp.

◆ secondExchange()

void precice::cplscheme::tests::DummyCouplingScheme::secondExchange ( )

finaloverridevirtual

Exchanges the second set of data.

This concludes the step of the coupling scheme

Precondition: secondSynchronization() was called

Implements precice::cplscheme::CouplingScheme.

Definition at line 72 of file DummyCouplingScheme.cpp.

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◆ secondSynchronization()

CouplingScheme::ChangedMeshes precice::cplscheme::tests::DummyCouplingScheme::secondSynchronization ( )

overridevirtual

Receive mesh changes from remote participants in the second step.

At this point, the remote participant may have changed the meshes if it is using a serial coupling scheme. In contrast, the local participant has already communicated local changes to the remote participant during firstSynchronization(). Hence we only need to receive remote changes here.

Note: local changes are covered by firstSynchronization()

Returns: MeshIDs of remotely changed meshes.

Precondition: firstExchange() was called

Implements precice::cplscheme::CouplingScheme.

Definition at line 65 of file DummyCouplingScheme.cpp.

◆ sendsInitializedData()

bool precice::cplscheme::tests::DummyCouplingScheme::sendsInitializedData ( ) const

inlinefinaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 51 of file DummyCouplingScheme.hpp.

◆ willDataBeExchanged()

bool precice::cplscheme::tests::DummyCouplingScheme::willDataBeExchanged ( double lastSolverTimeStepSize ) const

inlinefinaloverridevirtual

Not implemented.

Implements precice::cplscheme::CouplingScheme.

Definition at line 95 of file DummyCouplingScheme.hpp.

Member Data Documentation

◆ _hasConverged

bool precice::cplscheme::tests::DummyCouplingScheme::_hasConverged = false

private

False, if iterations are left to be performed.

Definition at line 243 of file DummyCouplingScheme.hpp.

◆ _isInitialized

bool precice::cplscheme::tests::DummyCouplingScheme::_isInitialized = false

private

True, if initialize has been called.

Definition at line 237 of file DummyCouplingScheme.hpp.

◆ _isOngoing

bool precice::cplscheme::tests::DummyCouplingScheme::_isOngoing = false

private

True, if timesteps are left to be performed.

Definition at line 240 of file DummyCouplingScheme.hpp.

◆ _iterations

int precice::cplscheme::tests::DummyCouplingScheme::_iterations = 0

private

Performed iterations in the current time window.

Definition at line 228 of file DummyCouplingScheme.hpp.

◆ _log

logging::Logger precice::cplscheme::tests::DummyCouplingScheme::_log {"cplscheme::tests::DummyCouplingScheme"}

mutableprivate

Definition at line 222 of file DummyCouplingScheme.hpp.

◆ _maxTimeWindows

int precice::cplscheme::tests::DummyCouplingScheme::_maxTimeWindows

private

Maximal number of time windows to be performed.

Definition at line 231 of file DummyCouplingScheme.hpp.

◆ _numberIterations

int precice::cplscheme::tests::DummyCouplingScheme::_numberIterations

private

Number of iterations performed per time window. 1 --> explicit.

Definition at line 225 of file DummyCouplingScheme.hpp.

◆ _timeWindows

int precice::cplscheme::tests::DummyCouplingScheme::_timeWindows = 0

private

Performed number of time windows.

Definition at line 234 of file DummyCouplingScheme.hpp.

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

src/cplscheme/tests/DummyCouplingScheme.hpp
src/cplscheme/tests/DummyCouplingScheme.cpp

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DummyCouplingScheme()

Member Function Documentation

◆ addComputedTime()

◆ finalize()

◆ firstExchange()

◆ firstSynchronization()

◆ getCheckpointTimestepInterval()

◆ getCouplingPartners()

◆ getNextTimeStepMaxSize()

◆ getTime()

◆ getTimeWindows()

◆ getTimeWindowSize()

◆ getTimeWindowStart()

◆ hasConverged()

◆ hasDataBeenReceived()

◆ hasTimeWindowSize()

◆ implicitDataToReceive()

◆ initialize()

◆ isActionFulfilled()

◆ isActionRequired()

◆ isCouplingOngoing()

◆ isImplicitCouplingScheme()

◆ isInitialized()

◆ isTimeWindowComplete()

◆ localParticipant()

◆ markActionFulfilled()

◆ printCouplingState()

◆ reinitialize()

◆ requireAction()

◆ requiresSubsteps()

◆ secondExchange()

◆ secondSynchronization()

◆ sendsInitializedData()

◆ willDataBeExchanged()

Member Data Documentation

◆ _hasConverged

◆ _isInitialized

◆ _isOngoing

◆ _iterations

◆ _log

◆ _maxTimeWindows

◆ _numberIterations

◆ _timeWindows