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OOFEM 3.0
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#include <fluidmodel.h>
Public Member Functions | |
| FluidModel (int i, EngngModel *master) | |
| int | forceEquationNumbering (int id) override |
| int | forceEquationNumbering () override |
| virtual double | giveReynoldsNumber ()=0 |
| 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 | setRenumberFlag () |
| Sets the renumber flag to true. | |
| 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 | solveYourself () |
| virtual void | restartYourself (TimeStep *tS) |
| virtual void | solveYourselfAt (TimeStep *tStep) |
| virtual void | terminate (TimeStep *tStep) |
| virtual void | doStepOutput (TimeStep *tStep) |
| void | saveStepContext (TimeStep *tStep, ContextMode mode) |
| virtual void | updateYourself (TimeStep *tStep) |
| virtual void | initializeYourself (TimeStep *tStep) |
| virtual int | initializeAdaptive (int tStepNumber) |
| virtual int | giveNumberOfDomainEquations (int di, const UnknownNumberingScheme &num) |
| virtual double | giveUnknownComponent (ValueModeType, TimeStep *, Domain *, Dof *) |
| virtual FieldPtr | giveField (FieldType key, TimeStep *) |
| 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) |
| virtual int | instanciateYourself (DataReader &dr, InputRecord &ir, const char *outFileName, const char *desc) |
| void | Instanciate_init () |
| virtual void | initializeFrom (InputRecord &ir) |
| 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. | |
| virtual int | instanciateDefaultMetaStep (InputRecord &ir) |
| Instanciate default metastep, if nmsteps is zero. | |
| virtual void | updateAttributes (MetaStep *mStep) |
| void | initMetaStepAttributes (MetaStep *mStep) |
| virtual void | saveContext (DataStream &stream, ContextMode mode) |
| virtual void | restoreContext (DataStream &stream, ContextMode mode) |
| virtual void | updateDomainLinks () |
| MetaStep * | giveCurrentMetaStep () |
| Returns current meta step. | |
| virtual TimeStep * | giveCurrentStep (bool force=false) |
| virtual void | adaptTimeStep (double nIter) |
| virtual TimeStep * | givePreviousStep (bool force=false) |
| virtual TimeStep * | giveNextStep () |
| Returns next time step (next to current step) of receiver. | |
| virtual void | preInitializeNextStep () |
| Does a pre-initialization of the next time step (implement if necessarry). | |
| virtual TimeStep * | giveSolutionStepWhenIcApply (bool force=false) |
| virtual int | giveNumberOfFirstStep (bool force=false) |
| 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 | 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 int | checkProblemConsistency () |
| virtual void | init () |
| virtual void | postInitialize () |
| virtual void | printOutputAt (FILE *file, TimeStep *tStep) |
| 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) |
| virtual const char * | giveClassName () const =0 |
| Returns class name of the receiver. | |
| virtual int | useNonlocalStiffnessOption () |
| Returns nonzero if nonlocal stiffness option activated. | |
| 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. | |
| virtual fMode | giveFormulation () |
| EngngModelContext * | giveContext () |
| Context requesting service. | |
| virtual int | giveNumberOfSlaveProblems () |
| Returns number of slave problems. | |
| virtual EngngModel * | giveSlaveProblem (int i) |
| Returns i-th slave problem. | |
| 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. | |
| virtual void | drawYourself (oofegGraphicContext &gc) |
| virtual void | drawElements (oofegGraphicContext &gc) |
| virtual void | drawNodes (oofegGraphicContext &gc) |
| virtual void | showSparseMtrxStructure (int type, oofegGraphicContext &gc, TimeStep *tStep) |
| std::string | errorInfo (const char *func) const |
| Returns string for prepending output (used by error reporting macros). | |
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... | |
| virtual void | packMigratingData (TimeStep *tStep) |
| virtual void | unpackMigratingData (TimeStep *tStep) |
| 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 |
Base class for fluid problems.
Definition at line 46 of file fluidmodel.h.
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inline |
Definition at line 49 of file fluidmodel.h.
References oofem::EngngModel::EngngModel(), and oofem::EngngModel::master.
Referenced by oofem::CBS::CBS(), oofem::StokesFlow::StokesFlow(), and oofem::SUPG::SUPG().
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inlineoverridevirtual |
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 52 of file fluidmodel.h.
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overridevirtual |
Forces equation renumbering on given domain. All equation numbers in all dofManagers are invalidated, and new equation numbers are generated starting from domainNeqs entry corresponding to given 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.
Reimplemented in oofem::StokesFlow.
Definition at line 44 of file fluidmodel.C.
References oofem::EngngModel::domainNeqs, oofem::EngngModel::domainPrescribedNeqs, oofem::Domain::giveBcs(), oofem::EngngModel::giveCurrentStep(), oofem::Domain::giveDofManagers(), oofem::EngngModel::giveDomain(), and oofem::Domain::giveElements().
Referenced by oofem::CBS::giveNumberOfDomainEquations().
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pure virtual |
Implemented in oofem::CBS, oofem::StokesFlow, and oofem::SUPG.
Referenced by oofem::TR1_2D_SUPG::computeCriticalLEPlicTimeStep(), oofem::Tet1_3D_SUPG::computeCriticalTimeStep(), oofem::TR1_2D_CBS::computeCriticalTimeStep(), oofem::SUPGElement2::computeDiffusionDerivativeTerm_MB(), oofem::TR1_2D_SUPG2::computeDiffusionDerivativeTerm_MB(), oofem::TR1_2D_SUPG2_AXI::computeDiffusionDerivativeTerm_MB(), oofem::TR1_2D_SUPG::computeDiffusionDerivativeTerm_MB(), oofem::TR1_2D_SUPG_AXI::computeDiffusionDerivativeTerm_MB(), oofem::TR1_2D_SUPG2_AXI::computeDiffusionDerivativeTerm_MC(), oofem::TR1_2D_SUPG_AXI::computeDiffusionDerivativeTerm_MC(), oofem::SUPGElement2::computeDiffusionTerm_MB(), oofem::TR1_2D_SUPG2::computeDiffusionTerm_MB(), oofem::TR1_2D_SUPG2_AXI::computeDiffusionTerm_MB(), oofem::TR1_2D_SUPG::computeDiffusionTerm_MB(), oofem::TR1_2D_SUPG_AXI::computeDiffusionTerm_MB(), oofem::TR1_2D_SUPG2_AXI::computeDiffusionTerm_MC(), oofem::TR1_2D_SUPG_AXI::computeDiffusionTerm_MC(), oofem::TR1_2D_CBS::computeDiffusionTermsI(), and oofem::TR1_2D_CBS::computePrescribedTractionPressure().