Nektar::EulerImplicitCFE Class Reference

#include <EulerImplicitCFE.h>

Inheritance diagram for Nektar::EulerImplicitCFE:

Public Member Functions
	~EulerImplicitCFE () override=default
Public Member Functions inherited from Nektar::CFSImplicit
	CFSImplicit (const LibUtilities::SessionReaderSharedPtr &pSession, const SpatialDomains::MeshGraphSharedPtr &pGraph)
	~CFSImplicit () override=default
Public Member Functions inherited from Nektar::CompressibleFlowSystem
	~CompressibleFlowSystem () override=default
NekDouble	GetStabilityLimit (int n)
	Function to calculate the stability limit for DG/CG. More...
Array< OneD, NekDouble >	GetStabilityLimitVector (const Array< OneD, int > &ExpOrder)
	Function to calculate the stability limit for DG/CG (a vector of them). More...
Public Member Functions inherited from Nektar::SolverUtils::AdvectionSystem
SOLVER_UTILS_EXPORT	AdvectionSystem (const LibUtilities::SessionReaderSharedPtr &pSession, const SpatialDomains::MeshGraphSharedPtr &pGraph)
SOLVER_UTILS_EXPORT	~AdvectionSystem () override
SOLVER_UTILS_EXPORT void	v_InitObject (bool DeclareField=true) override
	Initialisation object for EquationSystem. More...
SOLVER_UTILS_EXPORT AdvectionSharedPtr	GetAdvObject ()
	Returns the advection object held by this instance. More...
SOLVER_UTILS_EXPORT Array< OneD, NekDouble >	GetElmtCFLVals (const bool FlagAcousticCFL=true)
SOLVER_UTILS_EXPORT NekDouble	GetCFLEstimate (int &elmtid)
Public Member Functions inherited from Nektar::SolverUtils::UnsteadySystem
SOLVER_UTILS_EXPORT	~UnsteadySystem () override
	Destructor. More...
SOLVER_UTILS_EXPORT NekDouble	GetTimeStep (const Array< OneD, const Array< OneD, NekDouble > > &inarray)
	Calculate the larger time-step mantaining the problem stable. More...
SOLVER_UTILS_EXPORT NekDouble	GetTimeStep ()
SOLVER_UTILS_EXPORT void	SetTimeStep (const NekDouble timestep)
SOLVER_UTILS_EXPORT void	SteadyStateResidual (int step, Array< OneD, NekDouble > &L2)
SOLVER_UTILS_EXPORT LibUtilities::TimeIntegrationSchemeSharedPtr &	GetTimeIntegrationScheme ()
	Returns the time integration scheme. More...
SOLVER_UTILS_EXPORT LibUtilities::TimeIntegrationSchemeOperators &	GetTimeIntegrationSchemeOperators ()
	Returns the time integration scheme operators. More...
Public Member Functions inherited from Nektar::SolverUtils::EquationSystem
virtual SOLVER_UTILS_EXPORT	~EquationSystem ()
	Destructor. More...
SOLVER_UTILS_EXPORT void	InitObject (bool DeclareField=true)
	Initialises the members of this object. More...
SOLVER_UTILS_EXPORT void	DoInitialise (bool dumpInitialConditions=true)
	Perform any initialisation necessary before solving the problem. More...
SOLVER_UTILS_EXPORT void	DoSolve ()
	Solve the problem. More...
SOLVER_UTILS_EXPORT void	TransCoeffToPhys ()
	Transform from coefficient to physical space. More...
SOLVER_UTILS_EXPORT void	TransPhysToCoeff ()
	Transform from physical to coefficient space. More...
SOLVER_UTILS_EXPORT void	Output ()
	Perform output operations after solve. More...
SOLVER_UTILS_EXPORT std::string	GetSessionName ()
	Get Session name. More...
template<class T >
std::shared_ptr< T >	as ()
SOLVER_UTILS_EXPORT void	ResetSessionName (std::string newname)
	Reset Session name. More...
SOLVER_UTILS_EXPORT LibUtilities::SessionReaderSharedPtr	GetSession ()
	Get Session name. More...
SOLVER_UTILS_EXPORT MultiRegions::ExpListSharedPtr	GetPressure ()
	Get pressure field if available. More...
SOLVER_UTILS_EXPORT void	ExtraFldOutput (std::vector< Array< OneD, NekDouble > > &fieldcoeffs, std::vector< std::string > &variables)
SOLVER_UTILS_EXPORT void	PrintSummary (std::ostream &out)
	Print a summary of parameters and solver characteristics. More...
SOLVER_UTILS_EXPORT void	SetLambda (NekDouble lambda)
	Set parameter m_lambda. More...
SOLVER_UTILS_EXPORT SessionFunctionSharedPtr	GetFunction (std::string name, const MultiRegions::ExpListSharedPtr &field=MultiRegions::NullExpListSharedPtr, bool cache=false)
	Get a SessionFunction by name. More...
SOLVER_UTILS_EXPORT void	SetInitialConditions (NekDouble initialtime=0.0, bool dumpInitialConditions=true, const int domain=0)
	Initialise the data in the dependent fields. More...
SOLVER_UTILS_EXPORT void	EvaluateExactSolution (int field, Array< OneD, NekDouble > &outfield, const NekDouble time)
	Evaluates an exact solution. More...
SOLVER_UTILS_EXPORT NekDouble	L2Error (unsigned int field, const Array< OneD, NekDouble > &exactsoln, bool Normalised=false)
	Compute the L2 error between fields and a given exact solution. More...
SOLVER_UTILS_EXPORT NekDouble	L2Error (unsigned int field, bool Normalised=false)
	Compute the L2 error of the fields. More...
SOLVER_UTILS_EXPORT NekDouble	LinfError (unsigned int field, const Array< OneD, NekDouble > &exactsoln=NullNekDouble1DArray)
	Linf error computation. More...
SOLVER_UTILS_EXPORT Array< OneD, NekDouble >	ErrorExtraPoints (unsigned int field)
	Compute error (L2 and L_inf) over an larger set of quadrature points return [L2 Linf]. More...
SOLVER_UTILS_EXPORT void	Checkpoint_Output (const int n)
	Write checkpoint file of m_fields. More...
SOLVER_UTILS_EXPORT void	Checkpoint_Output (const int n, MultiRegions::ExpListSharedPtr &field, std::vector< Array< OneD, NekDouble > > &fieldcoeffs, std::vector< std::string > &variables)
	Write checkpoint file of custom data fields. More...
SOLVER_UTILS_EXPORT void	Checkpoint_BaseFlow (const int n)
	Write base flow file of m_fields. More...
SOLVER_UTILS_EXPORT void	WriteFld (const std::string &outname)
	Write field data to the given filename. More...
SOLVER_UTILS_EXPORT void	WriteFld (const std::string &outname, MultiRegions::ExpListSharedPtr &field, std::vector< Array< OneD, NekDouble > > &fieldcoeffs, std::vector< std::string > &variables)
	Write input fields to the given filename. More...
SOLVER_UTILS_EXPORT void	ImportFld (const std::string &infile, Array< OneD, MultiRegions::ExpListSharedPtr > &pFields)
	Input field data from the given file. More...
SOLVER_UTILS_EXPORT void	ImportFldToMultiDomains (const std::string &infile, Array< OneD, MultiRegions::ExpListSharedPtr > &pFields, const int ndomains)
	Input field data from the given file to multiple domains. More...
SOLVER_UTILS_EXPORT void	ImportFld (const std::string &infile, std::vector< std::string > &fieldStr, Array< OneD, Array< OneD, NekDouble > > &coeffs)
	Output a field. Input field data into array from the given file. More...
SOLVER_UTILS_EXPORT void	ImportFld (const std::string &infile, MultiRegions::ExpListSharedPtr &pField, std::string &pFieldName)
	Output a field. Input field data into ExpList from the given file. More...
SOLVER_UTILS_EXPORT void	SessionSummary (SummaryList &vSummary)
	Write out a session summary. More...
SOLVER_UTILS_EXPORT Array< OneD, MultiRegions::ExpListSharedPtr > &	UpdateFields ()
SOLVER_UTILS_EXPORT LibUtilities::FieldMetaDataMap &	UpdateFieldMetaDataMap ()
	Get hold of FieldInfoMap so it can be updated. More...
SOLVER_UTILS_EXPORT NekDouble	GetTime ()
	Return final time. More...
SOLVER_UTILS_EXPORT int	GetNcoeffs ()
SOLVER_UTILS_EXPORT int	GetNcoeffs (const int eid)
SOLVER_UTILS_EXPORT int	GetNumExpModes ()
SOLVER_UTILS_EXPORT const Array< OneD, int >	GetNumExpModesPerExp ()
SOLVER_UTILS_EXPORT int	GetNvariables ()
SOLVER_UTILS_EXPORT const std::string	GetVariable (unsigned int i)
SOLVER_UTILS_EXPORT int	GetTraceTotPoints ()
SOLVER_UTILS_EXPORT int	GetTraceNpoints ()
SOLVER_UTILS_EXPORT int	GetExpSize ()
SOLVER_UTILS_EXPORT int	GetPhys_Offset (int n)
SOLVER_UTILS_EXPORT int	GetCoeff_Offset (int n)
SOLVER_UTILS_EXPORT int	GetTotPoints ()
SOLVER_UTILS_EXPORT int	GetTotPoints (int n)
SOLVER_UTILS_EXPORT int	GetNpoints ()
SOLVER_UTILS_EXPORT int	GetSteps ()
SOLVER_UTILS_EXPORT NekDouble	GetTimeStep ()
SOLVER_UTILS_EXPORT void	CopyFromPhysField (const int i, Array< OneD, NekDouble > &output)
SOLVER_UTILS_EXPORT void	CopyToPhysField (const int i, const Array< OneD, const NekDouble > &input)
SOLVER_UTILS_EXPORT Array< OneD, NekDouble > &	UpdatePhysField (const int i)
SOLVER_UTILS_EXPORT void	SetSteps (const int steps)
SOLVER_UTILS_EXPORT void	ZeroPhysFields ()
SOLVER_UTILS_EXPORT void	FwdTransFields ()
SOLVER_UTILS_EXPORT void	SetModifiedBasis (const bool modbasis)
SOLVER_UTILS_EXPORT int	GetCheckpointNumber ()
SOLVER_UTILS_EXPORT void	SetCheckpointNumber (int num)
SOLVER_UTILS_EXPORT int	GetCheckpointSteps ()
SOLVER_UTILS_EXPORT void	SetCheckpointSteps (int num)
SOLVER_UTILS_EXPORT int	GetInfoSteps ()
SOLVER_UTILS_EXPORT void	SetInfoSteps (int num)
SOLVER_UTILS_EXPORT void	SetIterationNumberPIT (int num)
SOLVER_UTILS_EXPORT void	SetWindowNumberPIT (int num)
SOLVER_UTILS_EXPORT Array< OneD, const Array< OneD, NekDouble > >	GetTraceNormals ()
SOLVER_UTILS_EXPORT void	SetTime (const NekDouble time)
SOLVER_UTILS_EXPORT void	SetTimeStep (const NekDouble timestep)
SOLVER_UTILS_EXPORT void	SetInitialStep (const int step)
SOLVER_UTILS_EXPORT void	SetBoundaryConditions (NekDouble time)
	Evaluates the boundary conditions at the given time. More...
SOLVER_UTILS_EXPORT bool	NegatedOp ()
	Identify if operator is negated in DoSolve. More...
Public Member Functions inherited from Nektar::SolverUtils::ALEHelper
virtual	~ALEHelper ()=default
virtual SOLVER_UTILS_EXPORT void	v_ALEInitObject (int spaceDim, Array< OneD, MultiRegions::ExpListSharedPtr > &fields)
SOLVER_UTILS_EXPORT void	InitObject (int spaceDim, Array< OneD, MultiRegions::ExpListSharedPtr > &fields)
virtual SOLVER_UTILS_EXPORT void	v_UpdateGridVelocity (const NekDouble &time)
virtual SOLVER_UTILS_EXPORT void	v_ALEPreMultiplyMass (Array< OneD, Array< OneD, NekDouble > > &fields)
SOLVER_UTILS_EXPORT void	ALEDoElmtInvMass (Array< OneD, Array< OneD, NekDouble > > &traceNormals, Array< OneD, Array< OneD, NekDouble > > &fields, NekDouble time)
	Update m_fields with u^n by multiplying by inverse mass matrix. That's then used in e.g. checkpoint output and L^2 error calculation. More...
SOLVER_UTILS_EXPORT void	ALEDoElmtInvMassBwdTrans (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray)
SOLVER_UTILS_EXPORT void	MoveMesh (const NekDouble &time, Array< OneD, Array< OneD, NekDouble > > &traceNormals)
const Array< OneD, const Array< OneD, NekDouble > > &	GetGridVelocity ()
SOLVER_UTILS_EXPORT const Array< OneD, const Array< OneD, NekDouble > > &	GetGridVelocityTrace ()
SOLVER_UTILS_EXPORT void	ExtraFldOutputGridVelocity (std::vector< Array< OneD, NekDouble > > &fieldcoeffs, std::vector< std::string > &variables)
Public Member Functions inherited from Nektar::SolverUtils::FluidInterface
virtual	~FluidInterface ()=default
SOLVER_UTILS_EXPORT void	GetVelocity (const Array< OneD, const Array< OneD, NekDouble > > &physfield, Array< OneD, Array< OneD, NekDouble > > &velocity)
	Extract array with velocity from physfield. More...
SOLVER_UTILS_EXPORT bool	HasConstantDensity ()
SOLVER_UTILS_EXPORT void	GetDensity (const Array< OneD, const Array< OneD, NekDouble > > &physfield, Array< OneD, NekDouble > &density)
	Extract array with density from physfield. More...
SOLVER_UTILS_EXPORT void	GetPressure (const Array< OneD, const Array< OneD, NekDouble > > &physfield, Array< OneD, NekDouble > &pressure)
	Extract array with pressure from physfield. More...
SOLVER_UTILS_EXPORT void	SetMovingFrameVelocities (const Array< OneD, NekDouble > &vFrameVels, const int step)
SOLVER_UTILS_EXPORT bool	GetMovingFrameVelocities (Array< OneD, NekDouble > &vFrameVels, const int step)
SOLVER_UTILS_EXPORT void	SetMovingFrameDisp (const Array< OneD, NekDouble > &vFrameDisp, const int step)
SOLVER_UTILS_EXPORT void	SetMovingFramePivot (const Array< OneD, NekDouble > &vFramePivot)
SOLVER_UTILS_EXPORT bool	GetMovingFrameDisp (Array< OneD, NekDouble > &vFrameDisp, const int step)
SOLVER_UTILS_EXPORT void	SetAeroForce (Array< OneD, NekDouble > forces)
	Set aerodynamic force and moment. More...
SOLVER_UTILS_EXPORT void	GetAeroForce (Array< OneD, NekDouble > forces)
	Get aerodynamic force and moment. More...

Static Public Member Functions
static SolverUtils::EquationSystemSharedPtr	create (const LibUtilities::SessionReaderSharedPtr &pSession, const SpatialDomains::MeshGraphSharedPtr &pGraph)
	Creates an instance of this class. More...

Static Public Attributes
static std::string	className
	Name of class. More...
Static Public Attributes inherited from Nektar::SolverUtils::UnsteadySystem
static std::string	cmdSetStartTime
static std::string	cmdSetStartChkNum

Protected Member Functions
	EulerImplicitCFE (const LibUtilities::SessionReaderSharedPtr &pSession, const SpatialDomains::MeshGraphSharedPtr &pGraph)
void	v_InitObject (bool DeclareFields=true) override
	Initialization object for CFSImplicit class. More...
void	v_DoDiffusion (const Array< OneD, Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const Array< OneD, Array< OneD, NekDouble > > &pFwd, const Array< OneD, Array< OneD, NekDouble > > &pBwd) final
bool	v_SupportsShockCaptType (const std::string type) const final
Protected Member Functions inherited from Nektar::CFSImplicit
void	v_InitObject (bool DeclareFields=true) override
	Initialization object for CFSImplicit class. More...
void	InitialiseNonlinSysSolver ()
void	v_DoSolve () override
	Solves an unsteady problem. More...
void	v_PrintStatusInformation (const int step, const NekDouble cpuTime) override
	Print Status Information. More...
void	v_PrintSummaryStatistics (const NekDouble intTime) override
	Print Summary Statistics. More...
void	v_ALEInitObject (int spaceDim, Array< OneD, MultiRegions::ExpListSharedPtr > &fields) override
void	NonlinSysEvaluatorCoeff1D (const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &out, const bool &flag)
void	NonlinSysEvaluatorCoeff (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &out, const bool &flag)
void	DoOdeImplicitRhs (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const NekDouble time)
void	DoOdeRhsCoeff (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const NekDouble time)
	Compute the right-hand side. More...
void	DoAdvectionCoeff (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const NekDouble time, const Array< OneD, const Array< OneD, NekDouble > > &pFwd, const Array< OneD, const Array< OneD, NekDouble > > &pBwd)
	Compute the advection terms for the right-hand side. More...
void	DoDiffusionCoeff (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const Array< OneD, const Array< OneD, NekDouble > > &pFwd, const Array< OneD, const Array< OneD, NekDouble > > &pBwd)
	Add the diffusions terms to the right-hand side Similar to DoDiffusion() but with outarray in coefficient space. More...
void	DoImplicitSolve (const Array< OneD, const Array< OneD, NekDouble > > &inpnts, Array< OneD, Array< OneD, NekDouble > > &outpnt, const NekDouble time, const NekDouble lambda)
void	DoImplicitSolveCoeff (const Array< OneD, const Array< OneD, NekDouble > > &inpnts, const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &out, const NekDouble time, const NekDouble lambda)
void	MatrixMultiplyMatrixFreeCoeff (const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &out, const bool &centralDifferenceFlag)
void	CalcRefValues (const Array< OneD, const NekDouble > &inarray)
void	PreconCoeff (const Array< OneD, NekDouble > &inarray, Array< OneD, NekDouble > &outarray, const bool &flag)
template<typename DataType , typename TypeNekBlkMatSharedPtr >
void	AddMatNSBlkDiagVol (const Array< OneD, const Array< OneD, NekDouble > > &inarray, const Array< OneD, const TensorOfArray2D< NekDouble > > &qfield, Array< OneD, Array< OneD, TypeNekBlkMatSharedPtr > > &gmtxarray, TensorOfArray4D< DataType > &StdMatDataDBB, TensorOfArray5D< DataType > &StdMatDataDBDB)
template<typename DataType >
void	CalcVolJacStdMat (TensorOfArray4D< DataType > &StdMatDataDBB, TensorOfArray5D< DataType > &StdMatDataDBDB)
template<typename DataType , typename TypeNekBlkMatSharedPtr >
void	AddMatNSBlkDiagBnd (const Array< OneD, const Array< OneD, NekDouble > > &inarray, TensorOfArray3D< NekDouble > &qfield, TensorOfArray2D< TypeNekBlkMatSharedPtr > &gmtxarray, Array< OneD, TypeNekBlkMatSharedPtr > &TraceJac, Array< OneD, TypeNekBlkMatSharedPtr > &TraceJacDeriv, Array< OneD, Array< OneD, DataType > > &TraceJacDerivSign, TensorOfArray5D< DataType > &TraceIPSymJacArray)
template<typename DataType , typename TypeNekBlkMatSharedPtr >
void	ElmtVarInvMtrx (Array< OneD, Array< OneD, TypeNekBlkMatSharedPtr > > &gmtxarray, TypeNekBlkMatSharedPtr &gmtVar, const DataType &tmpDatatype)
template<typename DataType , typename TypeNekBlkMatSharedPtr >
void	GetTraceJac (const Array< OneD, const Array< OneD, NekDouble > > &inarray, TensorOfArray3D< NekDouble > &qfield, Array< OneD, TypeNekBlkMatSharedPtr > &TraceJac, Array< OneD, TypeNekBlkMatSharedPtr > &TraceJacDeriv, Array< OneD, Array< OneD, DataType > > &TraceJacDerivSign, TensorOfArray5D< DataType > &TraceIPSymJacArray)
template<typename DataType , typename TypeNekBlkMatSharedPtr >
void	NumCalcRiemFluxJac (const int nConvectiveFields, const Array< OneD, MultiRegions::ExpListSharedPtr > &fields, const Array< OneD, const Array< OneD, NekDouble > > &AdvVel, const Array< OneD, const Array< OneD, NekDouble > > &inarray, TensorOfArray3D< NekDouble > &qfield, const NekDouble &time, const Array< OneD, const Array< OneD, NekDouble > > &Fwd, const Array< OneD, const Array< OneD, NekDouble > > &Bwd, TypeNekBlkMatSharedPtr &FJac, TypeNekBlkMatSharedPtr &BJac, TensorOfArray5D< DataType > &TraceIPSymJacArray)
void	PointFluxJacobianPoint (const Array< OneD, NekDouble > &Fwd, const Array< OneD, NekDouble > &normals, DNekMatSharedPtr &FJac, const NekDouble efix, const NekDouble fsw)
template<typename DataType , typename TypeNekBlkMatSharedPtr >
void	TranSamesizeBlkDiagMatIntoArray (const TypeNekBlkMatSharedPtr &BlkMat, TensorOfArray3D< DataType > &MatArray)
template<typename DataType , typename TypeNekBlkMatSharedPtr >
void	TransTraceJacMatToArray (const Array< OneD, TypeNekBlkMatSharedPtr > &TraceJac, TensorOfArray4D< DataType > &TraceJacDerivArray)
template<typename DataType , typename TypeNekBlkMatSharedPtr >
void	Fill2DArrayOfBlkDiagonalMat (Array< OneD, Array< OneD, TypeNekBlkMatSharedPtr > > &gmtxarray, const DataType valu)
template<typename DataType , typename TypeNekBlkMatSharedPtr >
void	Fill1DArrayOfBlkDiagonalMat (Array< OneD, TypeNekBlkMatSharedPtr > &gmtxarray, const DataType valu)
void	AllocateNekBlkMatDig (SNekBlkMatSharedPtr &mat, const Array< OneD, unsigned int > nrow, const Array< OneD, unsigned int > ncol)
void	CalcPreconMatBRJCoeff (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, SNekBlkMatSharedPtr > > &gmtxarray, SNekBlkMatSharedPtr &gmtVar, Array< OneD, SNekBlkMatSharedPtr > &TraceJac, Array< OneD, SNekBlkMatSharedPtr > &TraceJacDeriv, Array< OneD, Array< OneD, NekSingle > > &TraceJacDerivSign, TensorOfArray4D< NekSingle > &TraceJacArray, TensorOfArray4D< NekSingle > &TraceJacDerivArray, TensorOfArray5D< NekSingle > &TraceIPSymJacArray)
template<typename DataType , typename TypeNekBlkMatSharedPtr >
void	MultiplyElmtInvMassPlusSource (Array< OneD, Array< OneD, TypeNekBlkMatSharedPtr > > &gmtxarray, const NekDouble dtlamda)
void	GetFluxVectorJacDirElmt (const int nConvectiveFields, const int nElmtPnt, const Array< OneD, const Array< OneD, NekDouble > > &locVars, const Array< OneD, NekDouble > &normals, DNekMatSharedPtr &wspMat, Array< OneD, Array< OneD, NekDouble > > &PntJacArray)
void	GetFluxVectorJacPoint (const int nConvectiveFields, const Array< OneD, NekDouble > &conservVar, const Array< OneD, NekDouble > &normals, DNekMatSharedPtr &fluxJac)
void	CalcTraceNumericalFlux (const int nConvectiveFields, const int nDim, const int nPts, const int nTracePts, const NekDouble PenaltyFactor2, const Array< OneD, MultiRegions::ExpListSharedPtr > &fields, const Array< OneD, const Array< OneD, NekDouble > > &AdvVel, const Array< OneD, const Array< OneD, NekDouble > > &inarray, const NekDouble time, TensorOfArray3D< NekDouble > &qfield, const Array< OneD, const Array< OneD, NekDouble > > &vFwd, const Array< OneD, const Array< OneD, NekDouble > > &vBwd, const Array< OneD, const TensorOfArray2D< NekDouble > > &qFwd, const Array< OneD, const TensorOfArray2D< NekDouble > > &qBwd, const Array< OneD, NekDouble > &MuVarTrace, Array< OneD, int > &nonZeroIndex, Array< OneD, Array< OneD, NekDouble > > &traceflux)
void	MinusDiffusionFluxJacPoint (const int nConvectiveFields, const int nElmtPnt, const Array< OneD, const Array< OneD, NekDouble > > &locVars, const TensorOfArray3D< NekDouble > &locDerv, const Array< OneD, NekDouble > &locmu, const Array< OneD, NekDouble > &locDmuDT, const Array< OneD, NekDouble > &normals, DNekMatSharedPtr &wspMat, Array< OneD, Array< OneD, NekDouble > > &PntJacArray)
void	GetFluxDerivJacDirctn (const MultiRegions::ExpListSharedPtr &explist, const Array< OneD, const Array< OneD, NekDouble > > &normals, const int nDervDir, const Array< OneD, const Array< OneD, NekDouble > > &inarray, TensorOfArray5D< NekDouble > &ElmtJacArray, const int nFluxDir)
void	GetFluxDerivJacDirctnElmt (const int nConvectiveFields, const int nElmtPnt, const int nDervDir, const Array< OneD, const Array< OneD, NekDouble > > &locVars, const Array< OneD, NekDouble > &locmu, const Array< OneD, const Array< OneD, NekDouble > > &locnormal, DNekMatSharedPtr &wspMat, Array< OneD, Array< OneD, NekDouble > > &PntJacArray)
void	GetFluxDerivJacDirctn (const MultiRegions::ExpListSharedPtr &explist, const Array< OneD, const Array< OneD, NekDouble > > &normals, const int nDervDir, const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, DNekMatSharedPtr > > &ElmtJac)
void	CalcPhysDeriv (const Array< OneD, const Array< OneD, NekDouble > > &inarray, TensorOfArray3D< NekDouble > &qfield)
void	CalcMuDmuDT (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, NekDouble > &mu, Array< OneD, NekDouble > &DmuDT)
virtual void	v_DoDiffusionCoeff (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const Array< OneD, const Array< OneD, NekDouble > > &pFwd, const Array< OneD, const Array< OneD, NekDouble > > &pBwd)
virtual void	v_CalcMuDmuDT (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, NekDouble > &mu, Array< OneD, NekDouble > &DmuDT)
virtual void	v_CalcPhysDeriv (const Array< OneD, const Array< OneD, NekDouble > > &inarray, TensorOfArray3D< NekDouble > &qfield)
virtual void	v_MinusDiffusionFluxJacPoint (const int nConvectiveFields, const int nElmtPnt, const Array< OneD, const Array< OneD, NekDouble > > &locVars, const TensorOfArray3D< NekDouble > &locDerv, const Array< OneD, NekDouble > &locmu, const Array< OneD, NekDouble > &locDmuDT, const Array< OneD, NekDouble > &normals, DNekMatSharedPtr &wspMat, Array< OneD, Array< OneD, NekDouble > > &PntJacArray)
virtual void	v_GetFluxDerivJacDirctn (const MultiRegions::ExpListSharedPtr &explist, const Array< OneD, const Array< OneD, NekDouble > > &normals, const int nDervDir, const Array< OneD, const Array< OneD, NekDouble > > &inarray, TensorOfArray5D< NekDouble > &ElmtJacArray, const int nFluxDir)
virtual void	v_GetFluxDerivJacDirctnElmt (const int nConvectiveFields, const int nElmtPnt, const int nDervDir, const Array< OneD, const Array< OneD, NekDouble > > &locVars, const Array< OneD, NekDouble > &locmu, const Array< OneD, const Array< OneD, NekDouble > > &locnormal, DNekMatSharedPtr &wspMat, Array< OneD, Array< OneD, NekDouble > > &PntJacArray)
virtual void	v_GetFluxDerivJacDirctn (const MultiRegions::ExpListSharedPtr &explist, const Array< OneD, const Array< OneD, NekDouble > > &normals, const int nDervDir, const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, DNekMatSharedPtr > > &ElmtJac)
bool	v_UpdateTimeStepCheck () override
Protected Member Functions inherited from Nektar::CompressibleFlowSystem
	CompressibleFlowSystem (const LibUtilities::SessionReaderSharedPtr &pSession, const SpatialDomains::MeshGraphSharedPtr &pGraph)
void	v_InitObject (bool DeclareFields=true) override
	Initialization object for CompressibleFlowSystem class. More...
void	v_GetPressure (const Array< OneD, const Array< OneD, NekDouble > > &physfield, Array< OneD, NekDouble > &pressure) override
void	v_GetDensity (const Array< OneD, const Array< OneD, NekDouble > > &physfield, Array< OneD, NekDouble > &density) override
bool	v_HasConstantDensity () override
void	v_GetVelocity (const Array< OneD, const Array< OneD, NekDouble > > &physfield, Array< OneD, Array< OneD, NekDouble > > &velocity) override
void	v_ALEInitObject (int spaceDim, Array< OneD, MultiRegions::ExpListSharedPtr > &fields) override
void	InitialiseParameters ()
	Load CFS parameters from the session file. More...
void	InitAdvection ()
	Create advection and diffusion objects for CFS. More...
void	DoOdeRhs (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const NekDouble time)
	Compute the right-hand side. More...
void	DoOdeProjection (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const NekDouble time)
	Compute the projection and call the method for imposing the boundary conditions in case of discontinuous projection. More...
void	DoAdvection (const Array< OneD, Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const NekDouble time, const Array< OneD, Array< OneD, NekDouble > > &pFwd, const Array< OneD, Array< OneD, NekDouble > > &pBwd)
	Compute the advection terms for the right-hand side. More...
void	DoDiffusion (const Array< OneD, Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const Array< OneD, Array< OneD, NekDouble > > &pFwd, const Array< OneD, Array< OneD, NekDouble > > &pBwd)
	Add the diffusions terms to the right-hand side. More...
void	GetFluxVector (const Array< OneD, const Array< OneD, NekDouble > > &physfield, TensorOfArray3D< NekDouble > &flux)
	Return the flux vector for the compressible Euler equations. More...
void	GetFluxVectorDeAlias (const Array< OneD, const Array< OneD, NekDouble > > &physfield, TensorOfArray3D< NekDouble > &flux)
	Return the flux vector for the compressible Euler equations by using the de-aliasing technique. More...
void	SetBoundaryConditions (Array< OneD, Array< OneD, NekDouble > > &physarray, NekDouble time)
void	SetBoundaryConditionsBwdWeight ()
	Set up a weight on physical boundaries for boundary condition applications. More...
void	GetElmtTimeStep (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, NekDouble > &tstep)
	Calculate the maximum timestep on each element subject to CFL restrictions. More...
NekDouble	v_GetTimeStep (const Array< OneD, const Array< OneD, NekDouble > > &inarray) override
	Calculate the maximum timestep subject to CFL restrictions. More...
void	v_GenerateSummary (SolverUtils::SummaryList &s) override
	Print a summary of time stepping parameters. More...
void	v_SetInitialConditions (NekDouble initialtime=0.0, bool dumpInitialConditions=true, const int domain=0) override
	Set up logic for residual calculation. More...
void	v_EvaluateExactSolution (unsigned int field, Array< OneD, NekDouble > &outfield, const NekDouble time=0.0) override
NekDouble	GetGamma ()
const Array< OneD, const Array< OneD, NekDouble > > &	GetVecLocs ()
const Array< OneD, const Array< OneD, NekDouble > > &	GetNormals ()
MultiRegions::ExpListSharedPtr	v_GetPressure () override
void	v_ExtraFldOutput (std::vector< Array< OneD, NekDouble > > &fieldcoeffs, std::vector< std::string > &variables) override
virtual void	v_DoDiffusion (const Array< OneD, Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const Array< OneD, Array< OneD, NekDouble > > &pFwd, const Array< OneD, Array< OneD, NekDouble > > &pBwd)=0
Array< OneD, NekDouble >	v_GetMaxStdVelocity (const NekDouble SpeedSoundFactor) override
	Compute the advection velocity in the standard space for each element of the expansion. More...
void	v_SteadyStateResidual (int step, Array< OneD, NekDouble > &L2) override
virtual bool	v_SupportsShockCaptType (const std::string type) const =0
Protected Member Functions inherited from Nektar::SolverUtils::AdvectionSystem
SOLVER_UTILS_EXPORT bool	v_PostIntegrate (int step) override
virtual SOLVER_UTILS_EXPORT Array< OneD, NekDouble >	v_GetMaxStdVelocity (const NekDouble SpeedSoundFactor=1.0)
Protected Member Functions inherited from Nektar::SolverUtils::UnsteadySystem
SOLVER_UTILS_EXPORT	UnsteadySystem (const LibUtilities::SessionReaderSharedPtr &pSession, const SpatialDomains::MeshGraphSharedPtr &pGraph)
	Initialises UnsteadySystem class members. More...
SOLVER_UTILS_EXPORT void	v_InitObject (bool DeclareField=true) override
	Init object for UnsteadySystem class. More...
SOLVER_UTILS_EXPORT void	v_DoSolve () override
	Solves an unsteady problem. More...
virtual SOLVER_UTILS_EXPORT void	v_PrintStatusInformation (const int step, const NekDouble cpuTime)
	Print Status Information. More...
virtual SOLVER_UTILS_EXPORT void	v_PrintSummaryStatistics (const NekDouble intTime)
	Print Summary Statistics. More...
SOLVER_UTILS_EXPORT void	v_DoInitialise (bool dumpInitialConditions=true) override
	Sets up initial conditions. More...
SOLVER_UTILS_EXPORT void	v_GenerateSummary (SummaryList &s) override
	Print a summary of time stepping parameters. More...
virtual SOLVER_UTILS_EXPORT NekDouble	v_GetTimeStep (const Array< OneD, const Array< OneD, NekDouble > > &inarray)
	Return the timestep to be used for the next step in the time-marching loop. More...
virtual SOLVER_UTILS_EXPORT bool	v_PreIntegrate (int step)
virtual SOLVER_UTILS_EXPORT bool	v_PostIntegrate (int step)
virtual SOLVER_UTILS_EXPORT bool	v_RequireFwdTrans ()
virtual SOLVER_UTILS_EXPORT void	v_SteadyStateResidual (int step, Array< OneD, NekDouble > &L2)
virtual SOLVER_UTILS_EXPORT bool	v_UpdateTimeStepCheck ()
SOLVER_UTILS_EXPORT NekDouble	MaxTimeStepEstimator ()
	Get the maximum timestep estimator for cfl control. More...
SOLVER_UTILS_EXPORT void	CheckForRestartTime (NekDouble &time, int &nchk)
SOLVER_UTILS_EXPORT void	SVVVarDiffCoeff (const Array< OneD, Array< OneD, NekDouble > > vel, StdRegions::VarCoeffMap &varCoeffMap)
	Evaluate the SVV diffusion coefficient according to Moura's paper where it should proportional to h time velocity. More...
SOLVER_UTILS_EXPORT void	DoDummyProjection (const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const NekDouble time)
	Perform dummy projection. More...
Protected Member Functions inherited from Nektar::SolverUtils::EquationSystem
SOLVER_UTILS_EXPORT	EquationSystem (const LibUtilities::SessionReaderSharedPtr &pSession, const SpatialDomains::MeshGraphSharedPtr &pGraph)
	Initialises EquationSystem class members. More...
virtual SOLVER_UTILS_EXPORT void	v_InitObject (bool DeclareFeld=true)
	Initialisation object for EquationSystem. More...
virtual SOLVER_UTILS_EXPORT void	v_DoInitialise (bool dumpInitialConditions=true)
	Virtual function for initialisation implementation. More...
virtual SOLVER_UTILS_EXPORT void	v_DoSolve ()
	Virtual function for solve implementation. More...
virtual SOLVER_UTILS_EXPORT NekDouble	v_LinfError (unsigned int field, const Array< OneD, NekDouble > &exactsoln=NullNekDouble1DArray)
	Virtual function for the L_inf error computation between fields and a given exact solution. More...
virtual SOLVER_UTILS_EXPORT NekDouble	v_L2Error (unsigned int field, const Array< OneD, NekDouble > &exactsoln=NullNekDouble1DArray, bool Normalised=false)
	Virtual function for the L_2 error computation between fields and a given exact solution. More...
virtual SOLVER_UTILS_EXPORT void	v_TransCoeffToPhys ()
	Virtual function for transformation to physical space. More...
virtual SOLVER_UTILS_EXPORT void	v_TransPhysToCoeff ()
	Virtual function for transformation to coefficient space. More...
virtual SOLVER_UTILS_EXPORT void	v_GenerateSummary (SummaryList &l)
	Virtual function for generating summary information. More...
virtual SOLVER_UTILS_EXPORT void	v_SetInitialConditions (NekDouble initialtime=0.0, bool dumpInitialConditions=true, const int domain=0)
virtual SOLVER_UTILS_EXPORT void	v_EvaluateExactSolution (unsigned int field, Array< OneD, NekDouble > &outfield, const NekDouble time)
virtual SOLVER_UTILS_EXPORT void	v_Output (void)
virtual SOLVER_UTILS_EXPORT MultiRegions::ExpListSharedPtr	v_GetPressure (void)
virtual SOLVER_UTILS_EXPORT bool	v_NegatedOp (void)
	Virtual function to identify if operator is negated in DoSolve. More...
virtual SOLVER_UTILS_EXPORT void	v_ExtraFldOutput (std::vector< Array< OneD, NekDouble > > &fieldcoeffs, std::vector< std::string > &variables)
Protected Member Functions inherited from Nektar::SolverUtils::FluidInterface
virtual SOLVER_UTILS_EXPORT void	v_GetVelocity (const Array< OneD, const Array< OneD, NekDouble > > &physfield, Array< OneD, Array< OneD, NekDouble > > &velocity)=0
virtual SOLVER_UTILS_EXPORT bool	v_HasConstantDensity ()=0
virtual SOLVER_UTILS_EXPORT void	v_GetDensity (const Array< OneD, const Array< OneD, NekDouble > > &physfield, Array< OneD, NekDouble > &density)=0
virtual SOLVER_UTILS_EXPORT void	v_GetPressure (const Array< OneD, const Array< OneD, NekDouble > > &physfield, Array< OneD, NekDouble > &pressure)=0
virtual SOLVER_UTILS_EXPORT void	v_SetMovingFrameVelocities (const Array< OneD, NekDouble > &vFrameVels, const int step)
virtual SOLVER_UTILS_EXPORT bool	v_GetMovingFrameVelocities (Array< OneD, NekDouble > &vFrameVels, const int step)
virtual SOLVER_UTILS_EXPORT void	v_SetMovingFrameDisp (const Array< OneD, NekDouble > &vFrameDisp, const int step)
virtual SOLVER_UTILS_EXPORT void	v_SetMovingFramePivot (const Array< OneD, NekDouble > &vFramePivot)
virtual SOLVER_UTILS_EXPORT bool	v_GetMovingFrameDisp (Array< OneD, NekDouble > &vFrameDisp, const int step)
virtual SOLVER_UTILS_EXPORT void	v_SetAeroForce (Array< OneD, NekDouble > forces)
virtual SOLVER_UTILS_EXPORT void	v_GetAeroForce (Array< OneD, NekDouble > forces)

Friends
class	MemoryManager< EulerImplicitCFE >

Additional Inherited Members
Protected Types inherited from Nektar::SolverUtils::EquationSystem
enum	HomogeneousType { eHomogeneous1D , eHomogeneous2D , eHomogeneous3D , eNotHomogeneous }
	Parameter for homogeneous expansions. More...
Protected Attributes inherited from Nektar::CFSImplicit
bool	m_viscousJacFlag
bool	m_advectionJacFlag
bool	m_flagImplicitItsStatistics
int	m_nPadding = 1
int	m_TotNewtonIts = 0
int	m_TotLinIts = 0
int	m_TotImpStages = 0
Array< OneD, NekDouble >	m_magnitdEstimat
	Estimate the magnitude of each conserved varibles. More...
Array< OneD, Array< OneD, NekDouble > >	m_solutionPhys
NekDouble	m_TimeIntegLambda = 0.0
	coefff of spacial derivatives(rhs or m_F in GLM) in calculating the residual of the whole equation(used in unsteady time integrations) More...
NekDouble	m_inArrayNorm = -1.0
NekDouble	m_jacobiFreeEps
TensorOfArray4D< NekSingle >	m_stdSMatDataDBB
TensorOfArray5D< NekSingle >	m_stdSMatDataDBDB
LibUtilities::NekNonlinSysIterSharedPtr	m_nonlinsol
PreconCfsSharedPtr	m_preconCfs
bool	m_updateShockCaptPhys {true}
Protected Attributes inherited from Nektar::CompressibleFlowSystem
SolverUtils::DiffusionSharedPtr	m_diffusion
ArtificialDiffusionSharedPtr	m_artificialDiffusion
Array< OneD, Array< OneD, NekDouble > >	m_vecLocs
NekDouble	m_gamma
std::string	m_shockCaptureType
NekDouble	m_filterAlpha
NekDouble	m_filterExponent
NekDouble	m_filterCutoff
bool	m_useFiltering
bool	m_useLocalTimeStep
Array< OneD, NekDouble >	m_muav
Array< OneD, NekDouble >	m_muavTrace
VariableConverterSharedPtr	m_varConv
std::vector< CFSBndCondSharedPtr >	m_bndConds
NekDouble	m_bndEvaluateTime
std::vector< SolverUtils::ForcingSharedPtr >	m_forcing
Protected Attributes inherited from Nektar::SolverUtils::AdvectionSystem
SolverUtils::AdvectionSharedPtr	m_advObject
	Advection term. More...
Protected Attributes inherited from Nektar::SolverUtils::UnsteadySystem
LibUtilities::TimeIntegrationSchemeSharedPtr	m_intScheme
	Wrapper to the time integration scheme. More...
LibUtilities::TimeIntegrationSchemeOperators	m_ode
	The time integration scheme operators to use. More...
Array< OneD, Array< OneD, NekDouble > >	m_previousSolution
	Storage for previous solution for steady-state check. More...
std::vector< int >	m_intVariables
NekDouble	m_cflSafetyFactor
	CFL safety factor (comprise between 0 to 1). More...
NekDouble	m_CFLGrowth
	CFL growth rate. More...
NekDouble	m_CFLEnd
	Maximun cfl in cfl growth. More...
int	m_abortSteps
	Number of steps between checks for abort conditions. More...
bool	m_explicitDiffusion
	Indicates if explicit or implicit treatment of diffusion is used. More...
bool	m_explicitAdvection
	Indicates if explicit or implicit treatment of advection is used. More...
bool	m_explicitReaction
	Indicates if explicit or implicit treatment of reaction is used. More...
int	m_steadyStateSteps
	Check for steady state at step interval. More...
NekDouble	m_steadyStateTol
	Tolerance to which steady state should be evaluated at. More...
int	m_filtersInfosteps
	Number of time steps between outputting filters information. More...
std::vector< std::pair< std::string, FilterSharedPtr > >	m_filters
bool	m_homoInitialFwd
	Flag to determine if simulation should start in homogeneous forward transformed state. More...
std::ofstream	m_errFile
NekDouble	m_epsilon
	Diffusion coefficient. More...
Protected Attributes inherited from Nektar::SolverUtils::EquationSystem
LibUtilities::CommSharedPtr	m_comm
	Communicator. More...
bool	m_verbose
LibUtilities::SessionReaderSharedPtr	m_session
	The session reader. More...
std::map< std::string, SolverUtils::SessionFunctionSharedPtr >	m_sessionFunctions
	Map of known SessionFunctions. More...
LibUtilities::FieldIOSharedPtr	m_fld
	Field input/output. More...
Array< OneD, MultiRegions::ExpListSharedPtr >	m_fields
	Array holding all dependent variables. More...
SpatialDomains::BoundaryConditionsSharedPtr	m_boundaryConditions
	Pointer to boundary conditions object. More...
SpatialDomains::MeshGraphSharedPtr	m_graph
	Pointer to graph defining mesh. More...
std::string	m_sessionName
	Name of the session. More...
NekDouble	m_time
	Current time of simulation. More...
int	m_initialStep
	Number of the step where the simulation should begin. More...
NekDouble	m_fintime
	Finish time of the simulation. More...
NekDouble	m_timestep
	Time step size. More...
NekDouble	m_lambda
	Lambda constant in real system if one required. More...
NekDouble	m_checktime
	Time between checkpoints. More...
NekDouble	m_lastCheckTime
NekDouble	m_TimeIncrementFactor
int	m_nchk
	Number of checkpoints written so far. More...
int	m_steps
	Number of steps to take. More...
int	m_checksteps
	Number of steps between checkpoints. More...
int	m_infosteps
	Number of time steps between outputting status information. More...
int	m_iterPIT = 0
	Number of parallel-in-time time iteration. More...
int	m_windowPIT = 0
	Index of windows for parallel-in-time time iteration. More...
int	m_spacedim
	Spatial dimension (>= expansion dim). More...
int	m_expdim
	Expansion dimension. More...
bool	m_singleMode
	Flag to determine if single homogeneous mode is used. More...
bool	m_halfMode
	Flag to determine if half homogeneous mode is used. More...
bool	m_multipleModes
	Flag to determine if use multiple homogenenous modes are used. More...
bool	m_useFFT
	Flag to determine if FFT is used for homogeneous transform. More...
bool	m_homogen_dealiasing
	Flag to determine if dealiasing is used for homogeneous simulations. More...
bool	m_specHP_dealiasing
	Flag to determine if dealisising is usde for the Spectral/hp element discretisation. More...
enum MultiRegions::ProjectionType	m_projectionType
	Type of projection; e.g continuous or discontinuous. More...
Array< OneD, Array< OneD, NekDouble > >	m_traceNormals
	Array holding trace normals for DG simulations in the forwards direction. More...
Array< OneD, bool >	m_checkIfSystemSingular
	Flag to indicate if the fields should be checked for singularity. More...
LibUtilities::FieldMetaDataMap	m_fieldMetaDataMap
	Map to identify relevant solver info to dump in output fields. More...
Array< OneD, NekDouble >	m_movingFrameData
	Moving reference frame status in the inertial frame X, Y, Z, Theta_x, Theta_y, Theta_z, U, V, W, Omega_x, Omega_y, Omega_z, A_x, A_y, A_z, DOmega_x, DOmega_y, DOmega_z, pivot_x, pivot_y, pivot_z. More...
std::vector< std::string >	m_strFrameData
	variable name in m_movingFrameData More...
int	m_NumQuadPointsError
	Number of Quadrature points used to work out the error. More...
enum HomogeneousType	m_HomogeneousType
NekDouble	m_LhomX
	physical length in X direction (if homogeneous) More...
NekDouble	m_LhomY
	physical length in Y direction (if homogeneous) More...
NekDouble	m_LhomZ
	physical length in Z direction (if homogeneous) More...
int	m_npointsX
	number of points in X direction (if homogeneous) More...
int	m_npointsY
	number of points in Y direction (if homogeneous) More...
int	m_npointsZ
	number of points in Z direction (if homogeneous) More...
int	m_HomoDirec
	number of homogenous directions More...
Protected Attributes inherited from Nektar::SolverUtils::ALEHelper
Array< OneD, MultiRegions::ExpListSharedPtr >	m_fieldsALE
Array< OneD, Array< OneD, NekDouble > >	m_gridVelocity
Array< OneD, Array< OneD, NekDouble > >	m_gridVelocityTrace
std::vector< ALEBaseShPtr >	m_ALEs
bool	m_ALESolver = false
bool	m_ImplicitALESolver = false
NekDouble	m_prevStageTime = 0.0
int	m_spaceDim
Static Protected Attributes inherited from Nektar::SolverUtils::EquationSystem
static std::string	equationSystemTypeLookupIds []
static std::string	projectionTypeLookupIds []

Detailed Description

Definition at line 44 of file EulerImplicitCFE.h.

Constructor & Destructor Documentation

~EulerImplicitCFE()

Nektar::EulerImplicitCFE::~EulerImplicitCFE ( )

overridedefault

EulerImplicitCFE()

Nektar::EulerImplicitCFE::EulerImplicitCFE ( const LibUtilities::SessionReaderSharedPtr &  pSession, const SpatialDomains::MeshGraphSharedPtr &  pGraph  )

protected

Definition at line 50 of file EulerImplicitCFE.cpp.

    : UnsteadySystem(pSession, pGraph),
      CompressibleFlowSystem(pSession, pGraph), CFSImplicit(pSession, pGraph)
{
}

Member Function Documentation

create()

static SolverUtils::EquationSystemSharedPtr Nektar::EulerImplicitCFE::create ( const LibUtilities::SessionReaderSharedPtr &  pSession, const SpatialDomains::MeshGraphSharedPtr &  pGraph  )

inlinestatic

Creates an instance of this class.

Definition at line 50 of file EulerImplicitCFE.h.

    {
        SolverUtils::EquationSystemSharedPtr p =
            MemoryManager<EulerImplicitCFE>::AllocateSharedPtr(pSession,
                                                               pGraph);
        p->InitObject();
        return p;
    }

References Nektar::MemoryManager< DataType >::AllocateSharedPtr(), and CellMLToNektar.cellml_metadata::p.

v_DoDiffusion()

void Nektar::EulerImplicitCFE::v_DoDiffusion ( const Array< OneD, Array< OneD, NekDouble > > &  inarray, Array< OneD, Array< OneD, NekDouble > > &  outarray, const Array< OneD, Array< OneD, NekDouble > > &  pFwd, const Array< OneD, Array< OneD, NekDouble > > &  pBwd  )

inlinefinalprotectedvirtual

Implements Nektar::CompressibleFlowSystem.

Definition at line 72 of file EulerImplicitCFE.h.

    {
        NEKERROR(ErrorUtil::efatal,
                 "v_DoDiffusion is not implemented for implicit solvers");
    }

References Nektar::ErrorUtil::efatal, and NEKERROR.

v_InitObject()

void Nektar::EulerImplicitCFE::v_InitObject ( bool  DeclareFields = true )

overrideprotectedvirtual

Initialization object for CFSImplicit class.

Reimplemented from Nektar::CFSImplicit.

Definition at line 61 of file EulerImplicitCFE.cpp.

{
    CFSImplicit::v_InitObject(DeclareFields);
    m_viscousJacFlag = false;
}

References Nektar::CFSImplicit::m_viscousJacFlag, and Nektar::CFSImplicit::v_InitObject().

v_SupportsShockCaptType()

bool Nektar::EulerImplicitCFE::v_SupportsShockCaptType ( const std::string  type ) const

finalprotectedvirtual

Implements Nektar::CompressibleFlowSystem.

Definition at line 70 of file EulerImplicitCFE.cpp.

{
    return type == "Off";
}

Friends And Related Function Documentation

MemoryManager< EulerImplicitCFE >

friend class MemoryManager< EulerImplicitCFE >

friend

Definition at line 1 of file EulerImplicitCFE.h.

Member Data Documentation

className

string Nektar::EulerImplicitCFE::className

static

Initial value:

=
    SolverUtils::GetEquationSystemFactory().RegisterCreatorFunction(
        "EulerImplicitCFE", EulerImplicitCFE::create,
        "Euler Implicit equations in conservative variables.")

Name of class.

Definition at line 62 of file EulerImplicitCFE.h.