oofem::AdditiveManufacturingProblem Class Reference

#include <additivemanufacturingproblem.h>

Inheritance diagram for oofem::AdditiveManufacturingProblem:

Collaboration diagram for oofem::AdditiveManufacturingProblem:

Public Member Functions
	AdditiveManufacturingProblem (int i, EngngModel *_master=nullptr)
virtual	~AdditiveManufacturingProblem ()
	Destructor.
	AdditiveManufacturingProblem (const AdditiveManufacturingProblem &)=delete
AdditiveManufacturingProblem &	operator= (const AdditiveManufacturingProblem &)=delete
void	setContextOutputMode (ContextOutputMode contextMode)
void	setUDContextOutputMode (int cStep)
void	setProblemMode (problemMode pmode)
void	setRenumberFlag () override
	Sets the renumber flag to true.
void	solveYourself () override
void	solveYourselfAt (TimeStep *tStep) override
int	forceEquationNumbering () override
void	updateYourself (TimeStep *tStep) override
void	initializeYourself (TimeStep *tStep) override
int	initializeAdaptive (int tStepNumber) override
void	terminate (TimeStep *tStep) override
void	doStepOutput (TimeStep *tStep) override
int	instanciateYourself (DataReader &dr, InputRecord &ir, const char *outFileName, const char *desc) override
void	initializeFrom (InputRecord &ir) override
void	updateAttributes (MetaStep *mStep) override
void	saveContext (DataStream &stream, ContextMode mode) override
void	restoreContext (DataStream &stream, ContextMode mode) override
void	updateDomainLinks () override
void	printYourself ()
void	printOutputAt (FILE *file, TimeStep *tStep) override
TimeStep *	giveCurrentStep (bool force=false) override
TimeStep *	givePreviousStep (bool force=false) override
TimeStep *	giveSolutionStepWhenIcApply (bool force=false) override
EngngModel *	giveTimeControl ()
int	giveNumberOfFirstStep (bool force=false) override
TimeStep *	giveNextStep () override
	Returns next time step (next to current step) of receiver.
const char *	giveClassName () const override
	Returns class name of the receiver.
virtual const char *	giveInputRecordName () const
int	useNonlocalStiffnessOption () override
	Returns nonzero if nonlocal stiffness option activated.
fMode	giveFormulation () override
Function *	giveDtFunction ()
double	giveDeltaT (int n)
double	giveDiscreteTime (int n)
void	giveCoupledModels (IntArray &answer)
	Returns list of model number that this model is coupled with. Used for staggered approach.
FieldPtr	giveField (FieldType key, TimeStep *tStep) override
void	drawYourself (oofegGraphicContext &gc) override
void	drawElements (oofegGraphicContext &gc) override
void	drawNodes (oofegGraphicContext &gc) override
void	showSparseMtrxStructure (int type, oofegGraphicContext &gc, TimeStep *tStep) override
int	checkProblemConsistency () override
EngngModel *	giveSlaveProblem (int i) override
	Returns i-th slave problem.
int	giveNumberOfSlaveProblems () override
	Returns number of slave problems.
int	instanciateDefaultMetaStep (InputRecord &ir) override
	Instanciate default metastep, if nmsteps is zero.
	EngngModel (int i, EngngModel *_master=NULL)
virtual	~EngngModel ()
	Destructor.
	EngngModel (const EngngModel &)=delete
EngngModel &	operator= (const EngngModel &)=delete
Domain *	giveDomain (int n)
void	setDomain (int i, Domain *ptr, bool iDeallocateOld=true)
int	giveNumberOfDomains ()
	Returns number of domains in problem.
const std::string &	giveDescription () const
const time_t &	giveStartTime ()
bool	giveSuppressOutput () const
virtual ErrorEstimator *	giveDomainErrorEstimator (int n)
virtual MaterialInterface *	giveMaterialInterface (int n)
void	setNumberOfEquations (int id, int neq)
FILE *	giveOutputStream ()
	Returns file descriptor of output file.
std::string	giveOutputBaseFileName ()
std::string	giveReferenceFileName ()
void	letOutputBaseFileNameBe (const std ::string &src)
ContextOutputMode	giveContextOutputMode () const
int	giveContextOutputStep () const
void	setContextOutputMode (ContextOutputMode contextMode)
void	setUDContextOutputMode (int cStep)
double	giveDeltaT ()
	Returns time step size from the time step controlelr.
void	setDeltaT (double dT)
	Returns time step size through the time step controlelr.
void	setProblemMode (problemMode pmode)
void	setParallelMode (bool newParallelFlag)
problemMode	giveProblemMode () const
	Returns domain mode.
void	setProblemScale (problemScale pscale)
problemScale	giveProblemScale () const
	Returns scale in multiscale simulation.
virtual void	resetRenumberFlag ()
	Sets the renumber flag to false.
double	giveSolutionStepTime ()
void	giveAnalysisTime (int &rhrs, int &rmin, int &rsec, int &uhrs, int &umin, int &usec)
void	terminateAnalysis ()
virtual void	restartYourself (TimeStep *tS)
void	saveStepContext (TimeStep *tStep, ContextMode mode)
virtual int	giveNumberOfDomainEquations (int di, const UnknownNumberingScheme &num)
virtual double	giveUnknownComponent (ValueModeType, TimeStep *, Domain *, Dof *)
virtual FieldPtr	giveField (InternalStateType key, TimeStep *)
EngngModel *	giveMasterEngngModel ()
	Returns the master engnmodel.
virtual double	giveLoadLevel ()
	Returns the current load level.
virtual double	giveEigenValue (int eigNum)
	Only relevant for eigen value analysis. Otherwise returns zero.
virtual void	setActiveVector (int i)
	Only relevant for eigen value analysis. Otherwise does noting.
int	updateSharedDofManagers (FloatArray &answer, const UnknownNumberingScheme &s, int ExchangeTag)
int	exchangeRemoteElementData (int ExchangeTag)
virtual int	giveCurrentNumberOfIterations ()
MPI_Comm	giveParallelComm ()
	Returns the communication object of reciever.
int	packRemoteElementData (ProcessCommunicator &processComm)
int	unpackRemoteElementData (ProcessCommunicator &processComm)
int	packDofManagers (ArrayWithNumbering *src, ProcessCommunicator &processComm)
int	unpackDofManagers (ArrayWithNumbering *dest, ProcessCommunicator &processComm)
ProblemCommunicator *	giveProblemCommunicator (EngngModelCommType t)
void	initializeCommMaps (bool forceInit=false)
void	Instanciate_init ()
int	instanciateDomains (DataReader &dr)
	Instanciate problem domains by calling their instanciateYourself() service.
int	instanciateMetaSteps (DataReader &dr)
	Instanciate problem meta steps by calling their instanciateYourself() service.
void	initMetaStepAttributes (MetaStep *mStep)
MetaStep *	giveCurrentMetaStep ()
	Returns current meta step.
virtual void	adaptTimeStep (double nIter)
virtual void	preInitializeNextStep ()
	Does a pre-initialization of the next time step (implement if necessarry).
int	giveNumberOfMetaSteps ()
	Return number of meta steps.
MetaStep *	giveMetaStep (int i)
	Returns the i-th meta step.
int	giveNumberOfSteps (bool force=false)
virtual double	giveEndOfTimeOfInterest ()
	Returns end of time interest (time corresponding to end of time integration).
int	giveNumberOfTimeStepWhenIcApply ()
	Returns the time step number, when initial conditions should apply.
virtual NumericalMethod *	giveNumericalMethod (MetaStep *mStep)
	Returns reference to receiver's numerical method.
ExportModuleManager *	giveExportModuleManager ()
	Returns receiver's export module manager.
EngngModelTimer *	giveTimer ()
	Returns reference to receiver timer (EngngModelTimer).
virtual double	giveInitialTime ()
	return time at the begining of analysis
virtual double	giveFinalTime ()
virtual int	giveNewEquationNumber (int domain, DofIDItem)
virtual int	giveNewPrescribedEquationNumber (int domain, DofIDItem)
std::string	giveContextFileName (int tStepNumber, int stepVersion) const
std::string	giveDomainFileName (int domainNum, int domainSerNum) const
virtual void	updateComponent (TimeStep *tStep, NumericalCmpn cmpn, Domain *d)
virtual void	initForNewIteration (Domain *d, TimeStep *tStep, int iterationNumber, const FloatArray &solution)
virtual void	updateSolution (FloatArray &solutionVector, TimeStep *tStep, Domain *d)
virtual void	updateInternalRHS (FloatArray &answer, TimeStep *tStep, Domain *d, FloatArray *eNorm)
virtual void	updateMatrix (SparseMtrx &mat, TimeStep *tStep, Domain *d)
virtual void	initStepIncrements ()
virtual int	forceEquationNumbering (int i)
virtual int	requiresUnknownsDictionaryUpdate ()
virtual bool	requiresEquationRenumbering (TimeStep *tStep)
virtual void	updateDofUnknownsDictionary (DofManager *, TimeStep *)
virtual int	giveUnknownDictHashIndx (ValueModeType mode, TimeStep *tStep)
virtual bool	newDofHandling ()
virtual ParallelContext *	giveParallelContext (int n)
virtual void	initParallelContexts ()
virtual void	assemble (SparseMtrx &answer, TimeStep *tStep, const MatrixAssembler &ma, const UnknownNumberingScheme &s, Domain *domain)
virtual void	assemble (SparseMtrx &answer, TimeStep *tStep, const MatrixAssembler &ma, const UnknownNumberingScheme &r_s, const UnknownNumberingScheme &c_s, Domain *domain)
void	assembleVector (FloatArray &answer, TimeStep *tStep, const VectorAssembler &va, ValueModeType mode, const UnknownNumberingScheme &s, Domain *domain, FloatArray *eNorms=NULL)
void	assembleVectorFromDofManagers (FloatArray &answer, TimeStep *tStep, const VectorAssembler &va, ValueModeType mode, const UnknownNumberingScheme &s, Domain *domain, FloatArray *eNorms=NULL)
void	assembleVectorFromElements (FloatArray &answer, TimeStep *tStep, const VectorAssembler &va, ValueModeType mode, const UnknownNumberingScheme &s, Domain *domain, FloatArray *eNorms=NULL)
void	assembleVectorFromBC (FloatArray &answer, TimeStep *tStep, const VectorAssembler &va, ValueModeType mode, const UnknownNumberingScheme &s, Domain *domain, FloatArray *eNorms=NULL)
void	assembleExtrapolatedForces (FloatArray &answer, TimeStep *tStep, CharType type, Domain *domain)
void	assemblePrescribedExtrapolatedForces (FloatArray &answer, TimeStep *tStep, CharType type, Domain *domain)
virtual int	checkConsistency ()
virtual void	init ()
virtual void	postInitialize ()
virtual void	printOutputAt (FILE *file, TimeStep *tStep, const IntArray &nodeSets, const IntArray &elementSets)
void	outputNodes (FILE *file, Domain &domain, TimeStep *tStep, int setNum)
void	outputElements (FILE *file, Domain &domain, TimeStep *tStep, int setNum)
void	printYourself ()
	Prints state of receiver. Useful for debugging.
virtual void	printDofOutputAt (FILE *stream, Dof *iDof, TimeStep *tStep)
bool	isParallel () const
	Returns true if receiver in parallel mode.
int	giveRank () const
	Returns domain rank in a group of collaborating processes (0..groupSize-1).
int	giveNumberOfProcesses () const
	Returns the number of collaborating processes.
EngngModelContext *	giveContext ()
	Context requesting service.
virtual bool	giveEquationScalingFlag ()
	Returns the Equation scaling flag, which is used to indicate that governing equation(s) are scaled, or non-dimensionalized.
virtual double	giveVariableScale (VarScaleType varId)
	Returns the scale factor for given variable type.
virtual int	estimateMaxPackSize (IntArray &commMap, DataStream &buff, int packUnpackType)
virtual void	balanceLoad (TimeStep *tStep)
virtual LoadBalancer *	giveLoadBalancer ()
virtual LoadBalancerMonitor *	giveLoadBalancerMonitor ()
void	initParallel ()
	Request domain rank and problem size.
EngngModel *	giveEngngModel ()
	Returns reference to itself -> required by communicator.h.
virtual bool	isElementActivated (int elemNum)
virtual bool	isElementActivated (Element *e)
TimeStepController *	giveTimeStepController ()
	Returns the time step controller.
std::string	errorInfo (const char *func) const
	Returns string for prepending output (used by error reporting macros).

Protected Member Functions
int	instanciateSlaveProblems ()
bool	add_node_if_not_exists2 (EngngModel *emodel, const VoxelNode &cn)
void	add_element_if_not_exists2 (EngngModel *emodel, Voxel &cn)
bool	add_sm_node_if_not_exists2 (EngngModel *emodel, const VoxelNode &cn)
void	add_sm_element_if_not_exists2 (EngngModel *emodel, Voxel &cn)
virtual void	packMigratingData (TimeStep *tStep)
virtual void	unpackMigratingData (TimeStep *tStep)

Protected Attributes
Printer	printer = Printer()
double	stepX
double	stepY
double	stepZ
double	minVOF
bool	skipSM = true
Timer	totalTimer
std ::vector< std ::unique_ptr< EngngModel > >	emodelList
	List of engineering models to solve sequentially.
double	deltaT
std ::vector< std ::string >	inputStreamNames
int	dtFunction
	Associated time function for time step increment.
double	stepMultiplier
FloatArray	discreteTimes
	Specified times where the problem is solved.
int	timeDefinedByProb
	Optional parameter which specify problems to define load time functions.
IntArray	coupledModels
	List of slave models to which this model is coupled.
bool	adaptiveStepLength
double	minStepLength
	adaptive time step length - minimum
double	maxStepLength
	adaptive time step length - maximum
double	reqIterations
	adaptive time step length - required (=optimum) number of iterations
double	adaptiveStepSince
	adaptive time step length applies after prescribed time
double	endOfTimeOfInterest
double	prevStepLength
double	currentStepLength
std::string	gCodeFilePath = ""
int	maxPrinterCommands = -1
std ::shared_ptr< VoxelVOFField >	voxelVofField
Protected Attributes inherited from oofem::EngngModel
int	ndomains
	Number of receiver domains.
std ::vector< std ::unique_ptr< Domain > >	domainList
	List of problem domains.
int	numberOfSteps
	Total number of time steps.
int	numberOfEquations
	Total number of equation in current time step.
int	numberOfPrescribedEquations
	Total number or prescribed equations in current time step.
IntArray	domainNeqs
	Number of equations per domain.
IntArray	domainPrescribedNeqs
	Number of prescribed equations per domain.
bool	renumberFlag
	Renumbering flag (renumbers equations after each step, necessary if Dirichlet BCs change).
bool	profileOpt
	Profile optimized numbering flag (using Sloan's algorithm).
int	equationNumberingCompleted
	Equation numbering completed flag.
int	nMetaSteps
	Number of meta steps.
std ::vector< MetaStep >	metaStepList
	List of problem metasteps.
std ::unique_ptr< TimeStep >	stepWhenIcApply
	Solution step when IC (initial conditions) apply.
std ::unique_ptr< TimeStep >	currentStep
	Current time step.
std ::unique_ptr< TimeStep >	previousStep
	Previous time step.
int	number
	Receivers id.
std::string	dataOutputFileName
	Path to output stream.
std::string	coreOutputFileName
	String with core output file name.
FILE *	outputStream
	Output stream.
std::string	referenceFileName
	String with reference file name.
ContextOutputMode	contextOutputMode
	Domain context output mode.
int	contextOutputStep
ExportModuleManager	exportModuleManager
	Export module manager.
InitModuleManager	initModuleManager
	Initialization module manager.
MonitorManager	monitorManager
	Monitor manager.
problemMode	pMode
	Domain mode.
problemScale	pScale
	Multiscale mode.
time_t	startTime
	Solution start time.
EngngModel *	master
	Master e-model; if defined receiver is in maintained (slave) mode.
EngngModelContext *	context
	Context.
EngngModelTimer	timer
	E-model timer.
int	parallelFlag
	Flag indicating that the receiver runs in parallel.
enum fMode	nonLinFormulation
	Type of non linear formulation (total or updated formulation).
std::unique_ptr< ErrorEstimator >	defaultErrEstimator
	Error estimator. Useful for adaptivity, or simply printing errors output.
std::unique_ptr< TimeStepController >	timeStepController
	Time Step controller is responsible for collecting data from analysis, elements, and materials, and select the appropriate timestep size for the next step, or reduce the step in case of convergence problems.
int	rank
	Domain rank in a group of collaborating processes (0..groupSize-1).
int	numProcs
	Total number of collaborating processes.
int	nonlocalExt
	Flag indicating if nonlocal extension active, which will cause data to be sent between shared elements before computing the internal forces.
char	processor_name [PROCESSOR_NAME_LENGTH]
	Processor name.
MPI_Comm	comm
	Communication object for this engineering model.
std::unique_ptr< LoadBalancer >	lb
	Load Balancer.
std::unique_ptr< LoadBalancerMonitor >	lbm
bool	loadBalancingFlag
	If set to true, load balancing is active.
bool	force_load_rebalance_in_first_step
	Debug flag forcing load balancing after first step.
CommunicatorBuff *	commBuff
	Common Communicator buffer.
ProblemCommunicator *	communicator
	Communicator.
ProblemCommunicator *	nonlocCommunicator
	NonLocal Communicator. Necessary when nonlocal constitutive models are used.
std ::vector< ParallelContext >	parallelContextList
	List where parallel contexts are stored.
bool	suppressOutput
	Flag for suppressing output to file.
std::string	simulationDescription

Additional Inherited Members
Public Types inherited from oofem::EngngModel
enum	EngngModel_UpdateMode { EngngModel_Unknown_Mode , EngngModel_SUMM_Mode , EngngModel_SET_Mode }
enum	EngngModelCommType { PC_default , PC_nonlocal }
enum	InitialGuess { IG_None = 0 , IG_Tangent = 1 }
Protected Types inherited from oofem::EngngModel
enum	{   InternalForcesExchangeTag , MassExchangeTag , LoadExchangeTag , ReactionExchangeTag ,   RemoteElementExchangeTag }
	Message tags. More...

Detailed Description

Implementation of general sequence (staggered) problem. The problem consists in sequence of low level problems (slaves) which are executed sequentially and where the results of particular slave depends on the results of previous slaves in sequence. Typical example is heat&mass transfer analysis followed by mechanical one, which takes into account the temperature field from the first analysis.

The sequence problem is represented by this class. It maintains list of subsequent (slave) problems and it is executes the slave problems. It is responsible for solution step generation and synchronization between slave problems. The transfer of required state variables is done by mapping of corresponding variables between problem domains. This allows to to transfer primary (nodal) values of one problem to integration points of subsequent problem or to use completely different discretizations for slave problems.

Since the master problem is responsible for synchronization, it is responsible for generation the solution steps. Therefore, the solution step specification, as well as relevant meta step attributes are specified at master level.

Note

To avoid confusion, the slaves are treated in so-called maintained mode. In this mode, the attributes and meta step attributes are taken from the master. The local attributes, even if specified, are ignored.

Definition at line 109 of file additivemanufacturingproblem.h.

Constructor & Destructor Documentation

AdditiveManufacturingProblem() [1/2]

oofem::AdditiveManufacturingProblem::AdditiveManufacturingProblem	(	int	i,
		EngngModel *	_master = nullptr )

Constructor. Creates an engineering model with number i belonging to domain d.

Definition at line 509 of file additivemanufacturingproblem.C.

References adaptiveStepLength, adaptiveStepSince, currentStepLength, dtFunction, endOfTimeOfInterest, oofem::EngngModel::EngngModel(), maxStepLength, minStepLength, oofem::EngngModel::ndomains, prevStepLength, reqIterations, stepMultiplier, timeDefinedByProb, and totalTimer.

Referenced by AdditiveManufacturingProblem(), and operator=().

~AdditiveManufacturingProblem()

oofem::AdditiveManufacturingProblem::~AdditiveManufacturingProblem ( )

virtual

Destructor.

Definition at line 530 of file additivemanufacturingproblem.C.

References OOFEM_LOG_INFO, and totalTimer.

AdditiveManufacturingProblem() [2/2]

oofem::AdditiveManufacturingProblem::AdditiveManufacturingProblem ( const AdditiveManufacturingProblem & )

delete

References AdditiveManufacturingProblem().

Member Function Documentation

add_element_if_not_exists2()

void oofem::AdditiveManufacturingProblem::add_element_if_not_exists2 ( EngngModel * emodel, Voxel & cn )

protected

Definition at line 208 of file additivemanufacturingproblem.C.

References _IFT_BoundaryLoad_loadtype, _IFT_BoundaryLoad_properties, _IFT_FreeConstantSurfaceLoad_Name, _IFT_GeneralBoundaryCondition_set, _IFT_GeneralBoundaryCondition_timeFunct, _IFT_HeavisideTimeFunction_Name, _IFT_HeavisideTimeFunction_origin, _IFT_HeavisideTimeFunction_value, _IFT_Load_components, oofem::Dictionary::add(), oofem::classFactory, oofem::Element_local, oofem::EngngModel::EngngModel(), oofem::EngngModel::giveDomain(), oofem::Domain::giveElement(), oofem::Domain::giveNumberOfBoundaryConditions(), oofem::Domain::giveNumberOfFunctions(), oofem::Domain::giveNumberOfSets(), Voxel::id, Voxel::nodes, OOFEM_ERROR, printer, oofem::Domain::resizeBoundaryConditions(), oofem::Domain::resizeFunctions(), oofem::Domain::resizeSets(), oofem::Element::setBodyLoads(), oofem::Domain::setBoundaryCondition(), oofem::Domain::setElement(), oofem::DynamicInputRecord::setField(), oofem::Domain::setFunction(), oofem::Domain::setSet(), Voxel::time_activated(), and Voxel::vofHistory.

Referenced by solveYourself().

add_node_if_not_exists2()

bool oofem::AdditiveManufacturingProblem::add_node_if_not_exists2 ( EngngModel * emodel, const VoxelNode & cn )

protected

Definition at line 86 of file additivemanufacturingproblem.C.

References _IFT_BoundaryCondition_Name, _IFT_BoundaryCondition_values, _IFT_CalculatorFunction_f, _IFT_CalculatorFunction_Name, _IFT_GeneralBoundaryCondition_dofs, _IFT_GeneralBoundaryCondition_isImposedTimeFunct, _IFT_GeneralBoundaryCondition_set, _IFT_GeneralBoundaryCondition_timeFunct, _IFT_InitialCondition_conditions, _IFT_InitialCondition_dofs, _IFT_InitialCondition_Name, _IFT_InitialCondition_set, oofem::Dictionary::add(), oofem::classFactory, VoxelNode::coords, oofem::EngngModel::EngngModel(), oofem::EngngModel::giveDomain(), oofem::Domain::giveNumberOfBoundaryConditions(), oofem::Domain::giveNumberOfFunctions(), oofem::Domain::giveNumberOfInitialConditions(), oofem::Domain::giveNumberOfSets(), VoxelNode::id, OOFEM_ERROR, printer, oofem::Domain::resizeBoundaryConditions(), oofem::Domain::resizeFunctions(), oofem::Domain::resizeInitialConditions(), oofem::Domain::resizeSets(), oofem::Dof::setBcId(), oofem::Domain::setBoundaryCondition(), oofem::Domain::setDofManager(), oofem::DynamicInputRecord::setField(), oofem::Domain::setFunction(), oofem::Domain::setInitialCondition(), oofem::Domain::setSet(), and VoxelNode::timeActivated.

Referenced by solveYourself().

add_sm_element_if_not_exists2()

void oofem::AdditiveManufacturingProblem::add_sm_element_if_not_exists2 ( EngngModel * emodel, Voxel & cn )

protected

Definition at line 468 of file additivemanufacturingproblem.C.

References _IFT_HeavisideTimeFunction_Name, _IFT_HeavisideTimeFunction_origin, _IFT_HeavisideTimeFunction_value, oofem::classFactory, oofem::Element_local, oofem::Domain::elementList, oofem::EngngModel::EngngModel(), oofem::EngngModel::giveDomain(), oofem::Domain::giveNumberOfFunctions(), Voxel::id, Voxel::nodes, OOFEM_ERROR, oofem::Domain::resizeFunctions(), oofem::Domain::setElement(), oofem::DynamicInputRecord::setField(), oofem::Domain::setFunction(), and Voxel::time_activated().

Referenced by solveYourself().

add_sm_node_if_not_exists2()

bool oofem::AdditiveManufacturingProblem::add_sm_node_if_not_exists2 ( EngngModel * emodel, const VoxelNode & cn )

protected

Definition at line 315 of file additivemanufacturingproblem.C.

References _IFT_BoundaryCondition_Name, _IFT_BoundaryCondition_values, _IFT_CalculatorFunction_f, _IFT_CalculatorFunction_Name, _IFT_GeneralBoundaryCondition_dofs, _IFT_GeneralBoundaryCondition_isImposedTimeFunct, _IFT_GeneralBoundaryCondition_set, _IFT_GeneralBoundaryCondition_timeFunct, oofem::classFactory, VoxelNode::coords, oofem::Domain::dofManagerList, oofem::EngngModel::EngngModel(), oofem::EngngModel::giveDomain(), oofem::Domain::giveNumberOfBoundaryConditions(), oofem::Domain::giveNumberOfFunctions(), oofem::Domain::giveNumberOfSets(), VoxelNode::id, OOFEM_ERROR, oofem::Domain::resizeBoundaryConditions(), oofem::Domain::resizeFunctions(), oofem::Domain::resizeSets(), oofem::Dof::setBcId(), oofem::Domain::setBoundaryCondition(), oofem::Domain::setDofManager(), oofem::DynamicInputRecord::setField(), oofem::Domain::setFunction(), oofem::Domain::setSet(), and VoxelNode::timeActivated.

Referenced by solveYourself().

checkProblemConsistency()

int oofem::AdditiveManufacturingProblem::checkProblemConsistency ( )

overridevirtual

Allows programmer to test problem its internal data, before computation begins.

Returns

Nonzero if receiver check is o.k.

Reimplemented from oofem::EngngModel.

Definition at line 1176 of file additivemanufacturingproblem.C.

References emodelList, OOFEM_LOG_DEBUG, and VERBOSE_PRINTS.

doStepOutput()

void oofem::AdditiveManufacturingProblem::doStepOutput ( TimeStep * tStep )

overridevirtual

Prints the ouput of the solution step (using virtual this->printOutputAtservice) to the stream detemined using this->giveOutputStream() method and calls exportModuleManager to do output.

Reimplemented from oofem::EngngModel.

Definition at line 1131 of file additivemanufacturingproblem.C.

References emodelList.

drawElements()

void oofem::AdditiveManufacturingProblem::drawElements ( oofegGraphicContext & gc )

overridevirtual

Reimplemented from oofem::EngngModel.

Definition at line 1221 of file additivemanufacturingproblem.C.

References gc, giveNumberOfSlaveProblems(), and giveSlaveProblem().

drawNodes()

void oofem::AdditiveManufacturingProblem::drawNodes ( oofegGraphicContext & gc )

overridevirtual

Reimplemented from oofem::EngngModel.

Definition at line 1229 of file additivemanufacturingproblem.C.

References gc, giveNumberOfSlaveProblems(), and giveSlaveProblem().

drawYourself()

void oofem::AdditiveManufacturingProblem::drawYourself ( oofegGraphicContext & gc )

overridevirtual

Reimplemented from oofem::EngngModel.

Definition at line 1213 of file additivemanufacturingproblem.C.

References gc, giveNumberOfSlaveProblems(), and giveSlaveProblem().

forceEquationNumbering()

int oofem::AdditiveManufacturingProblem::forceEquationNumbering ( )

overridevirtual

Forces equation renumbering on all domains associated to engng model. All equation numbers in all domains for all dofManagers are invalidated, and new equation numbers are generated starting from 1 on each domain. It will update numberOfEquations variable accordingly. Should be used at startup to force equation numbering and therefore sets numberOfEquations. Must be used if model supports changes of static system to assign new valid equation numbers to dofManagers.

Reimplemented from oofem::EngngModel.

Definition at line 1098 of file additivemanufacturingproblem.C.

References emodelList.

Referenced by setProblemMode(), and solveYourself().

giveClassName()

const char * oofem::AdditiveManufacturingProblem::giveClassName ( ) const

inlineoverridevirtual

Returns class name of the receiver.

Implements oofem::EngngModel.

Definition at line 219 of file additivemanufacturingproblem.h.

giveCoupledModels()

void oofem::AdditiveManufacturingProblem::giveCoupledModels ( IntArray & answer )

inline

Returns list of model number that this model is coupled with. Used for staggered approach.

Definition at line 242 of file additivemanufacturingproblem.h.

References coupledModels.

giveCurrentStep()

TimeStep * oofem::AdditiveManufacturingProblem::giveCurrentStep ( bool force = false )

overridevirtual

Returns current time step.

Parameters

force

when set to true then current step of receiver is returned instead of master (default)

Reimplemented from oofem::EngngModel.

Definition at line 870 of file additivemanufacturingproblem.C.

References emodelList, and timeDefinedByProb.

Referenced by printYourself().

giveDeltaT()

double oofem::AdditiveManufacturingProblem::giveDeltaT

(

int

n

)

Returns the timestep length for given step number n, initial step is number 0

Definition at line 795 of file additivemanufacturingproblem.C.

References adaptiveStepLength, oofem::EngngModel::currentStep, currentStepLength, deltaT, discreteTimes, oofem::EngngModel::EngngModel(), oofem::EngngModel::giveCurrentNumberOfIterations(), giveDiscreteTime(), giveDtFunction(), giveNumberOfSlaveProblems(), giveSlaveProblem(), oofem::max(), maxStepLength, minStepLength, prevStepLength, reqIterations, and stepMultiplier.

Referenced by giveNextStep(), and giveSolutionStepWhenIcApply().

giveDiscreteTime()

double oofem::AdditiveManufacturingProblem::giveDiscreteTime

(

int

n

)

Returns time for time step number n (array discreteTimes must be specified)

Definition at line 855 of file additivemanufacturingproblem.C.

References discreteTimes, and OOFEM_ERROR.

Referenced by giveDeltaT().

giveDtFunction()

Function * oofem::AdditiveManufacturingProblem::giveDtFunction

(

)

Returns time function for time step increment. Used time function should provide step lengths as function of step number. Initial step with number 0 is considered as [ -dt(0), 0 ], first step is [ 0, dt(1) ], ...

Definition at line 784 of file additivemanufacturingproblem.C.

References dtFunction, and oofem::EngngModel::giveDomain().

Referenced by giveDeltaT().

giveField()

FieldPtr oofem::AdditiveManufacturingProblem::giveField ( FieldType key, TimeStep *  )

inlineoverridevirtual

Returns the smart pointer to requested field, Null otherwise. The return value uses shared_ptr, as some registered fields may be owned (and maintained) by emodel, while some may be created on demand and thus reliable reference counting mechanism is essential.

Reimplemented from oofem::EngngModel.

Definition at line 243 of file additivemanufacturingproblem.h.

giveFormulation()

fMode oofem::AdditiveManufacturingProblem::giveFormulation ( )

inlineoverridevirtual

Indicates type of non linear computation (total or updated formulation). This is used for example on Nodal level to update coordinates if updated formulation is done, or on element level, when non linear contributions are computed.

Reimplemented from oofem::EngngModel.

Definition at line 223 of file additivemanufacturingproblem.h.

References oofem::UNKNOWN.

giveInputRecordName()

virtual const char * oofem::AdditiveManufacturingProblem::giveInputRecordName ( ) const

inlinevirtual

Definition at line 220 of file additivemanufacturingproblem.h.

References _IFT_AdditiveManufacturingProblem_Name.

giveNextStep()

TimeStep * oofem::AdditiveManufacturingProblem::giveNextStep ( )

overridevirtual

Returns next time step (next to current step) of receiver.

Reimplemented from oofem::EngngModel.

Definition at line 928 of file additivemanufacturingproblem.C.

References adaptiveStepLength, oofem::EngngModel::currentStep, endOfTimeOfInterest, giveDeltaT(), giveNumberOfFirstStep(), giveSolutionStepWhenIcApply(), oofem::EngngModel::numberOfSteps, OOFEM_LOG_INFO, and oofem::EngngModel::previousStep.

Referenced by printYourself().

giveNumberOfFirstStep()

int oofem::AdditiveManufacturingProblem::giveNumberOfFirstStep ( bool force = false )

overridevirtual

Returns number of first time step used by receiver.

Parameters

force

when set to true then receiver reply is returned instead of master (default)

Reimplemented from oofem::EngngModel.

Definition at line 917 of file additivemanufacturingproblem.C.

References emodelList, and timeDefinedByProb.

Referenced by giveNextStep(), giveSolutionStepWhenIcApply(), and printYourself().

giveNumberOfSlaveProblems()

int oofem::AdditiveManufacturingProblem::giveNumberOfSlaveProblems ( )

inlineoverridevirtual

Returns number of slave problems.

Reimplemented from oofem::EngngModel.

Definition at line 261 of file additivemanufacturingproblem.h.

References inputStreamNames.

Referenced by drawElements(), drawNodes(), drawYourself(), giveDeltaT(), and giveSlaveProblem().

givePreviousStep()

TimeStep * oofem::AdditiveManufacturingProblem::givePreviousStep ( bool force = false )

overridevirtual

Returns previous time step.

Parameters

force

when set to true then previous step of receiver is returned instead of master (default)

Reimplemented from oofem::EngngModel.

Definition at line 880 of file additivemanufacturingproblem.C.

References emodelList, and timeDefinedByProb.

Referenced by printYourself().

giveSlaveProblem()

EngngModel * oofem::AdditiveManufacturingProblem::giveSlaveProblem ( int i )

overridevirtual

Returns i-th slave problem.

Reimplemented from oofem::EngngModel.

Definition at line 1164 of file additivemanufacturingproblem.C.

References emodelList, giveNumberOfSlaveProblems(), and OOFEM_ERROR.

Referenced by drawElements(), drawNodes(), drawYourself(), giveDeltaT(), and giveTimeControl().

giveSolutionStepWhenIcApply()

TimeStep * oofem::AdditiveManufacturingProblem::giveSolutionStepWhenIcApply ( bool force = false )

overridevirtual

Returns the solution step when Initial Conditions (IC) apply.

Parameters

force

when set to true then receiver reply is returned instead of master (default)

Reimplemented from oofem::EngngModel.

Definition at line 890 of file additivemanufacturingproblem.C.

References emodelList, giveDeltaT(), giveNumberOfFirstStep(), oofem::EngngModel::giveNumberOfTimeStepWhenIcApply(), oofem::EngngModel::stepWhenIcApply, and timeDefinedByProb.

Referenced by giveNextStep(), and printYourself().

giveTimeControl()

EngngModel * oofem::AdditiveManufacturingProblem::giveTimeControl

(

)

Definition at line 907 of file additivemanufacturingproblem.C.

References giveSlaveProblem(), and timeDefinedByProb.

Referenced by printYourself(), and solveYourself().

initializeAdaptive()

int oofem::AdditiveManufacturingProblem::initializeAdaptive ( int tStepNumber )

inlineoverridevirtual

Initializes the newly generated discretization state according to previous solution. This process should typically include restoring old solution, instanciating newly generated domain(s) and by mapping procedure.

Reimplemented from oofem::EngngModel.

Definition at line 195 of file additivemanufacturingproblem.h.

initializeFrom()

void oofem::AdditiveManufacturingProblem::initializeFrom ( InputRecord & ir )

overridevirtual

Initializes receiver according to object description in input reader. InitString can be imagined as data record in component database belonging to receiver. Receiver may use value-name extracting functions to extract particular field from record.

Reimplemented from oofem::EngngModel.

Definition at line 587 of file additivemanufacturingproblem.C.

References _IFT_AdditiveManufacturingProblem_adaptiveStepLength, _IFT_AdditiveManufacturingProblem_adaptivestepsince, _IFT_AdditiveManufacturingProblem_coupling, _IFT_AdditiveManufacturingProblem_deltat, _IFT_AdditiveManufacturingProblem_dtf, _IFT_AdditiveManufacturingProblem_endoftimeofinterest, _IFT_AdditiveManufacturingProblem_gcode, _IFT_AdditiveManufacturingProblem_maxprintercommands, _IFT_AdditiveManufacturingProblem_maxsteplength, _IFT_AdditiveManufacturingProblem_minsteplength, _IFT_AdditiveManufacturingProblem_minvof, _IFT_AdditiveManufacturingProblem_prescribedtimes, _IFT_AdditiveManufacturingProblem_Printer_chambertemperature, _IFT_AdditiveManufacturingProblem_Printer_depositedmaterialheatpower, _IFT_AdditiveManufacturingProblem_Printer_depositiontemperature, _IFT_AdditiveManufacturingProblem_Printer_extrusionwidth, _IFT_AdditiveManufacturingProblem_Printer_heatbedtemperature, _IFT_AdditiveManufacturingProblem_Printer_heattransferfilmcoefficient, _IFT_AdditiveManufacturingProblem_Printer_layerheight, _IFT_AdditiveManufacturingProblem_prob1, _IFT_AdditiveManufacturingProblem_prob2, _IFT_AdditiveManufacturingProblem_prob3, _IFT_AdditiveManufacturingProblem_reqiterations, _IFT_AdditiveManufacturingProblem_skipsm, _IFT_AdditiveManufacturingProblem_stepmultiplier, _IFT_AdditiveManufacturingProblem_stepx, _IFT_AdditiveManufacturingProblem_stepy, _IFT_AdditiveManufacturingProblem_stepz, _IFT_AdditiveManufacturingProblem_timeDefinedByProb, _IFT_EngngModel_nsteps, _IFT_EngngModel_suppressOutput, adaptiveStepLength, adaptiveStepSince, PrinterOptions::chamberTemperature, Constant, coupledModels, oofem::EngngModel::dataOutputFileName, deltaT, PrinterOptions::depositedMaterialHeatPower, PrinterOptions::depositionTemperature, discreteTimes, PrintStatistics::distance_moved, oofem::EngngModel::domainList, oofem::EngngModel::domainNeqs, oofem::EngngModel::domainPrescribedNeqs, dtFunction, endOfTimeOfInterest, PrinterOptions::extrusionWidth, PrintStatistics::filament_extruded, gCodeFilePath, oofem::EngngModel::giveContext(), oofem::InputRecord::hasField(), PrinterOptions::heatBedTemperature, PrinterOptions::heatTransferFilmCoefficient, inputStreamNames, IR_GIVE_FIELD, IR_GIVE_OPTIONAL_FIELD, oofem::EngngModel::isParallel(), PrinterOptions::layerHeight, PrinterOptions::layerHeightModel, maxPrinterCommands, maxStepLength, minStepLength, minVOF, oofem::EngngModel::ndomains, oofem::EngngModel::numberOfSteps, oofem::EngngModel::numProcs, OOFEM_LOG_INFO, OOFEM_LOG_RELEVANT, oofem::EngngModel::outputStream, GCodeParser::parseFile(), PRG_HEADER, printer, oofem::printProgress(), oofem::EngngModel::processor_name, oofem::EngngModel::rank, oofem::EngngModel::renumberFlag, reqIterations, oofem::EngngModel::simulationDescription, PrinterOptions::sizes, skipSM, oofem::EngngModel::startTime, stepMultiplier, PrinterOptions::steps, stepX, stepY, stepZ, oofem::EngngModel::suppressOutput, PrintStatistics::time, timeDefinedByProb, and voxelVofField.

initializeYourself()

void oofem::AdditiveManufacturingProblem::initializeYourself ( TimeStep * tStep )

inlineoverridevirtual

Provides the opportunity to initialize state variables stored in element integration points according to initial conditions using function initializeYourself() on element level. Should be called when current time step is time step when IC will apply (see EngngModel::giveNumberOfTimeStepWhenIcApply) somewhere from solveYourselfAt function). Implementation must be provided. Default implementation is empty.

Reimplemented from oofem::EngngModel.

Definition at line 194 of file additivemanufacturingproblem.h.

Referenced by solveYourself().

instanciateDefaultMetaStep()

int oofem::AdditiveManufacturingProblem::instanciateDefaultMetaStep ( InputRecord & ir )

overridevirtual

Instanciate default metastep, if nmsteps is zero.

Reimplemented from oofem::EngngModel.

Definition at line 547 of file additivemanufacturingproblem.C.

References oofem::EngngModel::numberOfSteps, and timeDefinedByProb.

instanciateSlaveProblems()

int oofem::AdditiveManufacturingProblem::instanciateSlaveProblems ( )

protected

Definition at line 560 of file additivemanufacturingproblem.C.

References oofem::EngngModel::contextOutputMode, emodelList, inputStreamNames, oofem::InstanciateProblem(), oofem::EngngModel::pMode, and timeDefinedByProb.

Referenced by instanciateYourself().

instanciateYourself()

int oofem::AdditiveManufacturingProblem::instanciateYourself ( DataReader & dr, InputRecord & ir, const char * outFileName, const char * desc )

overridevirtual

Initializes whole problem according to its description stored in inputStream. Prints header, opens the outFileName, instanciate itself the receiver using using virtual initializeFrom service and instanciates all problem domains.

Reimplemented from oofem::EngngModel.

Definition at line 537 of file additivemanufacturingproblem.C.

References oofem::EngngModel::dataOutputFileName, oofem::InputRecord::finish(), and instanciateSlaveProblems().

operator=()

AdditiveManufacturingProblem & oofem::AdditiveManufacturingProblem::operator= ( const AdditiveManufacturingProblem & )

delete

References AdditiveManufacturingProblem().

printOutputAt()

void oofem::AdditiveManufacturingProblem::printOutputAt ( FILE * file, TimeStep * tStep )

overridevirtual

Prints output of receiver to output domain stream, for given time step. Corresponding function for element gauss points is invoked (gaussPoint::printOutputAt).

Reimplemented from oofem::EngngModel.

Definition at line 1139 of file additivemanufacturingproblem.C.

Referenced by printYourself().

printYourself()

void oofem::AdditiveManufacturingProblem::printYourself

(

)

References oofem::EngngModel::EngngModel(), giveCurrentStep(), giveNextStep(), giveNumberOfFirstStep(), givePreviousStep(), giveSolutionStepWhenIcApply(), giveTimeControl(), and printOutputAt().

restoreContext()

void oofem::AdditiveManufacturingProblem::restoreContext ( DataStream & stream, ContextMode mode )

overridevirtual

Restores the state of model from output stream. Restores not only the receiver state, but also same function is invoked for all DofManagers and Elements in associated domain. Note that by restoring element context also contexts of all associated integration points (and material statuses) are restored. Each context is associated with unique time step. Only one context per time step is allowed. Restore context function will restore such context, which is related (through its step number) to time step number and version given in obj parameter. Restoring context will change current time step in order to correspond to newly restored context.

Parameters

stream	Context file.
mode	Determines amount of info in stream.

Exceptions

ContextIOERR

exception if error encountered.

Reimplemented from oofem::EngngModel.

Definition at line 1154 of file additivemanufacturingproblem.C.

References emodelList.

saveContext()

void oofem::AdditiveManufacturingProblem::saveContext ( DataStream & stream, ContextMode mode )

overridevirtual

Stores the state of model to output stream. Stores not only the receiver state, but also same function is invoked for all DofManagers and Elements in associated domain. Note that by storing element context also contexts of all associated integration points (and material statuses) are stored.

Parameters

stream	Context stream.
mode	Determines amount of info in stream.

Exceptions

ContextIOERR

If error encountered.

Reimplemented from oofem::EngngModel.

Definition at line 1145 of file additivemanufacturingproblem.C.

References emodelList.

setContextOutputMode()

void oofem::AdditiveManufacturingProblem::setContextOutputMode

(

ContextOutputMode

contextMode

)

setProblemMode()

void oofem::AdditiveManufacturingProblem::setProblemMode

(

problemMode

pmode

)

References forceEquationNumbering(), setRenumberFlag(), solveYourself(), solveYourselfAt(), and updateYourself().

setRenumberFlag()

void oofem::AdditiveManufacturingProblem::setRenumberFlag ( )

overridevirtual

Sets the renumber flag to true.

Reimplemented from oofem::EngngModel.

Definition at line 1205 of file additivemanufacturingproblem.C.

References emodelList.

Referenced by setProblemMode().

setUDContextOutputMode()

void oofem::AdditiveManufacturingProblem::setUDContextOutputMode

(

int

cStep

)

showSparseMtrxStructure()

void oofem::AdditiveManufacturingProblem::showSparseMtrxStructure ( int type, oofegGraphicContext & gc, TimeStep * tStep )

inlineoverridevirtual

Shows the sparse structure of required matrix, type == 1 stiffness.

Reimplemented from oofem::EngngModel.

Definition at line 255 of file additivemanufacturingproblem.h.

References gc.

solveYourself()

void oofem::AdditiveManufacturingProblem::solveYourself ( )

overridevirtual

Starts solution process. Implementation should invoke for each time step solveYourselfAt function with time step as parameter. Time steps are created using giveNextStep function (this will set current time step to newly created, and updates previous step).

Reimplemented from oofem::EngngModel.

Definition at line 965 of file additivemanufacturingproblem.C.

References add_element_if_not_exists2(), add_node_if_not_exists2(), add_sm_element_if_not_exists2(), add_sm_node_if_not_exists2(), oofem::EngngModel::balanceLoad(), emodelList, oofem::EngngModel::EngngModel(), forceEquationNumbering(), oofem::Timer::getUtime(), oofem::Domain::giveConnectivityTable(), oofem::EngngModel::giveCurrentStep(), oofem::EngngModel::giveDomain(), oofem::EngngModel::giveExportModuleManager(), oofem::EngngModel::giveMetaStep(), oofem::TimeStep::giveMetaStepNumber(), oofem::ModuleManager< M >::giveModule(), oofem::EngngModel::giveNextStep(), oofem::TimeStep::giveNumber(), oofem::EngngModel::giveNumberOfMetaSteps(), oofem::ModuleManager< M >::giveNumberOfModules(), oofem::MetaStep::giveNumberOfSteps(), oofem::EngngModel::giveOutputStream(), oofem::MetaStep::giveStepRelativeNumber(), oofem::TimeStep::giveTargetTime(), giveTimeControl(), oofem::ExportModule::initialize(), initializeYourself(), oofem::EngngModel::initMetaStepAttributes(), oofem::EngngModel::loadBalancingFlag, OOFEM_LOG_INFO, oofem::EngngModel::preInitializeNextStep(), printer, oofem::EngngModel::requiresEquationRenumbering(), oofem::ConnectivityTable::reset(), oofem::Domain::resizeDofManagers(), oofem::Domain::resizeElements(), skipSM, solveYourselfAt(), oofem::Timer::stopTimer(), oofem::EngngModel::suppressOutput, terminate(), oofem::EngngModel::timer, and updateYourself().

Referenced by setProblemMode().

solveYourselfAt()

void oofem::AdditiveManufacturingProblem::solveYourselfAt ( TimeStep * tStep )

overridevirtual

Solves problem for given time step. Should assemble characteristic matrices and vectors if necessary and solve problem using appropriate numerical method. After finishing solution, this->updateYourself function for updating solution state and then this->terminate function (for updating nodal and element values) should be called.

Reimplemented from oofem::EngngModel.

Definition at line 1085 of file additivemanufacturingproblem.C.

References emodelList, oofem::TimeStep::giveNumber(), oofem::TimeStep::giveTargetTime(), oofem::TimeStep::incrementStateCounter(), and OOFEM_LOG_RELEVANT.

Referenced by setProblemMode(), and solveYourself().

terminate()

void oofem::AdditiveManufacturingProblem::terminate ( TimeStep * tStep )

overridevirtual

Terminates the solution of time step. Default implementation calls prinOutput() service and if specified, context of whole domain is stored and output for given time step is printed.

Reimplemented from oofem::EngngModel.

Definition at line 1124 of file additivemanufacturingproblem.C.

References emodelList.

Referenced by solveYourself().

updateAttributes()

void oofem::AdditiveManufacturingProblem::updateAttributes ( MetaStep * mStep )

overridevirtual

Update receiver attributes according to step metaStep attributes. Allows the certain parameters or attributes to be updated for particular metastep. The metastep provides the attributes record, from which the corresponding attributes can be read. The service takes a MetaStep parameter. It is recommended, to implement this service in such way, that multiple calls for steps belonging to same MetaStep does not change response. The default implementation updates the numerical method attributes.

Parameters

mStep

Meta step.

Reimplemented from oofem::EngngModel.

Definition at line 759 of file additivemanufacturingproblem.C.

References _IFT_AdditiveManufacturingProblem_deltat, _IFT_AdditiveManufacturingProblem_dtf, _IFT_AdditiveManufacturingProblem_prescribedtimes, _IFT_AdditiveManufacturingProblem_stepmultiplier, deltaT, discreteTimes, dtFunction, emodelList, oofem::MetaStep::giveAttributesRecord(), IR_GIVE_FIELD, IR_GIVE_OPTIONAL_FIELD, OOFEM_ERROR, stepMultiplier, and timeDefinedByProb.

updateDomainLinks()

void oofem::AdditiveManufacturingProblem::updateDomainLinks ( )

overridevirtual

Updates domain links after the domains of receiver have changed. Used mainly after restoring context - the domains may change and this service is then used to update domain variables in all components belonging to receiver like error estimators, solvers, etc, having domains as attributes.

Reimplemented from oofem::EngngModel.

Definition at line 1198 of file additivemanufacturingproblem.C.

References emodelList.

updateYourself()

void oofem::AdditiveManufacturingProblem::updateYourself ( TimeStep * tStep )

overridevirtual

Updates internal state after finishing time step. (for example total values may be updated according to previously solved increments). Then element values are also updated (together with related integration points and material statuses).

Reimplemented from oofem::EngngModel.

Definition at line 1111 of file additivemanufacturingproblem.C.

References adaptiveStepLength, currentStepLength, emodelList, and prevStepLength.

Referenced by setProblemMode(), and solveYourself().

useNonlocalStiffnessOption()

int oofem::AdditiveManufacturingProblem::useNonlocalStiffnessOption ( )

inlineoverridevirtual

Returns nonzero if nonlocal stiffness option activated.

Reimplemented from oofem::EngngModel.

Definition at line 221 of file additivemanufacturingproblem.h.

Member Data Documentation

adaptiveStepLength

bool oofem::AdditiveManufacturingProblem::adaptiveStepLength

protected

Definition at line 149 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), giveDeltaT(), giveNextStep(), initializeFrom(), and updateYourself().

adaptiveStepSince

double oofem::AdditiveManufacturingProblem::adaptiveStepSince

protected

adaptive time step length applies after prescribed time

Definition at line 157 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), and initializeFrom().

coupledModels

IntArray oofem::AdditiveManufacturingProblem::coupledModels

protected

List of slave models to which this model is coupled.

Definition at line 148 of file additivemanufacturingproblem.h.

Referenced by giveCoupledModels(), and initializeFrom().

currentStepLength

double oofem::AdditiveManufacturingProblem::currentStepLength

protected

Definition at line 165 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), giveDeltaT(), and updateYourself().

deltaT

double oofem::AdditiveManufacturingProblem::deltaT

protected

Definition at line 124 of file additivemanufacturingproblem.h.

Referenced by giveDeltaT(), initializeFrom(), and updateAttributes().

discreteTimes

FloatArray oofem::AdditiveManufacturingProblem::discreteTimes

protected

Specified times where the problem is solved.

Time lag specifying how much is the second sub-problem delayed after the first one during this period the second subproblem isn't solved at all. Efficient tool for coupling structural problem with hydration.

Definition at line 142 of file additivemanufacturingproblem.h.

Referenced by giveDeltaT(), giveDiscreteTime(), initializeFrom(), and updateAttributes().

dtFunction

int oofem::AdditiveManufacturingProblem::dtFunction

protected

Associated time function for time step increment.

Definition at line 127 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), giveDtFunction(), initializeFrom(), and updateAttributes().

emodelList

std ::vector<std ::unique_ptr<EngngModel> > oofem::AdditiveManufacturingProblem::emodelList

protected

List of engineering models to solve sequentially.

Definition at line 123 of file additivemanufacturingproblem.h.

Referenced by checkProblemConsistency(), doStepOutput(), forceEquationNumbering(), giveCurrentStep(), giveNumberOfFirstStep(), givePreviousStep(), giveSlaveProblem(), giveSolutionStepWhenIcApply(), instanciateSlaveProblems(), restoreContext(), saveContext(), setRenumberFlag(), solveYourself(), solveYourselfAt(), terminate(), updateAttributes(), updateDomainLinks(), and updateYourself().

endOfTimeOfInterest

double oofem::AdditiveManufacturingProblem::endOfTimeOfInterest

protected

alternative overriding the number of steps "nsteps" - necessary for time-driven analyses when the appropriate number of steps is apriori unknow. If used, set "nsteps" to a high number e.g. 100000000

Definition at line 162 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), giveNextStep(), and initializeFrom().

gCodeFilePath

std::string oofem::AdditiveManufacturingProblem::gCodeFilePath = ""

protected

Definition at line 168 of file additivemanufacturingproblem.h.

Referenced by initializeFrom().

inputStreamNames

std ::vector<std ::string> oofem::AdditiveManufacturingProblem::inputStreamNames

protected

Definition at line 125 of file additivemanufacturingproblem.h.

Referenced by giveNumberOfSlaveProblems(), initializeFrom(), and instanciateSlaveProblems().

maxPrinterCommands

int oofem::AdditiveManufacturingProblem::maxPrinterCommands = -1

protected

Definition at line 171 of file additivemanufacturingproblem.h.

Referenced by initializeFrom().

maxStepLength

double oofem::AdditiveManufacturingProblem::maxStepLength

protected

adaptive time step length - maximum

Definition at line 153 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), giveDeltaT(), and initializeFrom().

minStepLength

double oofem::AdditiveManufacturingProblem::minStepLength

protected

adaptive time step length - minimum

Definition at line 151 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), giveDeltaT(), and initializeFrom().

minVOF

double oofem::AdditiveManufacturingProblem::minVOF

protected

Definition at line 117 of file additivemanufacturingproblem.h.

Referenced by initializeFrom().

prevStepLength

double oofem::AdditiveManufacturingProblem::prevStepLength

protected

Definition at line 164 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), giveDeltaT(), and updateYourself().

printer

Printer oofem::AdditiveManufacturingProblem::printer = Printer()

protected

Definition at line 112 of file additivemanufacturingproblem.h.

Referenced by add_element_if_not_exists2(), add_node_if_not_exists2(), initializeFrom(), and solveYourself().

reqIterations

double oofem::AdditiveManufacturingProblem::reqIterations

protected

adaptive time step length - required (=optimum) number of iterations

Definition at line 155 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), giveDeltaT(), and initializeFrom().

skipSM

bool oofem::AdditiveManufacturingProblem::skipSM = true

protected

Definition at line 119 of file additivemanufacturingproblem.h.

Referenced by initializeFrom(), and solveYourself().

stepMultiplier

double oofem::AdditiveManufacturingProblem::stepMultiplier

protected

Constant multiplier, optional input parameter. This parameter determines the ratio of two consecutive time steps. Efficient for creep and relaxation analyses.

Definition at line 132 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), giveDeltaT(), initializeFrom(), and updateAttributes().

stepX

double oofem::AdditiveManufacturingProblem::stepX

protected

Definition at line 113 of file additivemanufacturingproblem.h.

Referenced by initializeFrom().

stepY

double oofem::AdditiveManufacturingProblem::stepY

protected

Definition at line 114 of file additivemanufacturingproblem.h.

Referenced by initializeFrom().

stepZ

double oofem::AdditiveManufacturingProblem::stepZ

protected

Definition at line 115 of file additivemanufacturingproblem.h.

Referenced by initializeFrom().

timeDefinedByProb

int oofem::AdditiveManufacturingProblem::timeDefinedByProb

protected

Optional parameter which specify problems to define load time functions.

Definition at line 145 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), giveCurrentStep(), giveNumberOfFirstStep(), givePreviousStep(), giveSolutionStepWhenIcApply(), giveTimeControl(), initializeFrom(), instanciateDefaultMetaStep(), instanciateSlaveProblems(), and updateAttributes().

totalTimer

Timer oofem::AdditiveManufacturingProblem::totalTimer

protected

Definition at line 120 of file additivemanufacturingproblem.h.

Referenced by AdditiveManufacturingProblem(), and ~AdditiveManufacturingProblem().

voxelVofField

std :: shared_ptr< VoxelVOFField > oofem::AdditiveManufacturingProblem::voxelVofField

protected

Definition at line 174 of file additivemanufacturingproblem.h.

Referenced by initializeFrom().

---

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

• additivemanufacturingproblem.h
• additivemanufacturingproblem.C