36 #ifndef NEKTAR_SOLVERS_COUPLEDSTOKESSCHEME_H
37 #define NEKTAR_SOLVERS_COUPLEDSTOKESSCHEME_H
44 #include <boost/shared_ptr.hpp>
112 bool IsLinearNSEquation =
true);
129 const int HomogeneousMode = 0);
198 bool IsLinearNSEquation,
199 const int HomogeneousMode,
225 #endif //COUPLEDSTOKESSCHEME_H
struct Nektar::coupledSolverMatrices CoupledSolverMatrices
DNekScalBlkMatSharedPtr m_Btilde
Interior-boundary Laplacian plus linearised convective terms .
DNekScalBlkMatSharedPtr m_D_bnd
Inner product of pressure system with divergence of the boundary velocity space . ...
boost::shared_ptr< CoupledLocalToGlobalC0ContMap > CoupledLocalToGlobalC0ContMapSharedPtr
static boost::shared_ptr< DataType > AllocateSharedPtr()
Allocate a shared pointer from the memory pool.
General purpose memory allocation routines with the ability to allocate from thread specific memory p...
std::vector< std::pair< std::string, std::string > > SummaryList
virtual void v_Output(void)
const SpatialDomains::ExpansionMap & GenPressureExp(const SpatialDomains::ExpansionMap &VelExp)
Array< OneD, Array< OneD, NekDouble > > m_ForcingTerm
Array< OneD, CoupledSolverMatrices > m_mat
virtual bool v_NegatedOp(void)
void L2Norm(Array< OneD, Array< OneD, NekDouble > > &inarray, Array< OneD, NekDouble > &outarray)
boost::shared_ptr< SessionReader > SessionReaderSharedPtr
virtual void v_TransCoeffToPhys(void)
Virtual function for transformation to physical space.
boost::shared_ptr< EquationSystem > EquationSystemSharedPtr
A shared pointer to an EquationSystem object.
void EvaluateNewtonRHS(Array< OneD, Array< OneD, NekDouble > > &Velocity, Array< OneD, Array< OneD, NekDouble > > &outarray)
DNekScalBlkMatSharedPtr m_D_int
Inner product of pressure system with divergence of the interior velocity space . ...
virtual void v_InitObject()
Init object for UnsteadySystem class.
void SolveSteadyNavierStokes(void)
void SolveLinearNS(const Array< OneD, Array< OneD, NekDouble > > &forcing)
Array< OneD, Array< OneD, NekDouble > > m_ForcingTerm_Coeffs
virtual void v_DoInitialise(void)
Sets up initial conditions.
boost::shared_ptr< DNekScalBlkMat > DNekScalBlkMatSharedPtr
boost::shared_ptr< ExpList > ExpListSharedPtr
Shared pointer to an ExpList object.
void DefineForcingTerm(void)
virtual void v_GenerateSummary(SolverUtils::SummaryList &s)
Print a summary of time stepping parameters.
void InfNorm(Array< OneD, Array< OneD, NekDouble > > &inarray, Array< OneD, NekDouble > &outarray)
void SetUpCoupledMatrix(const NekDouble lambda=0.0, const Array< OneD, Array< OneD, NekDouble > > &Advfield=NullNekDoubleArrayofArray, bool IsLinearNSEquation=true)
virtual int v_GetForceDimension(void)
static const NekDouble kNekUnsetDouble
static std::string className
Name of class.
DNekScalBlkMatSharedPtr m_Cinv
Interior-Interior Laplaican plus linearised convective terms inverted, i.e. the inverse of ...
Array< OneD, CoupledLocalToGlobalC0ContMapSharedPtr > m_locToGloMap
NekDouble m_KinvisPercentage
virtual void v_TransPhysToCoeff(void)
Virtual function for transformation to coefficient space.
void EvaluateAdvection(const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const NekDouble time)
static SolverUtils::EquationSystemSharedPtr create(const LibUtilities::SessionReaderSharedPtr &pSession)
Creates an instance of this class.
bool m_zeroMode
Id to identify when single mode is mean mode (i.e. beta=0);.
This class is the base class for Navier Stokes problems.
boost::shared_ptr< GlobalLinSys > GlobalLinSysSharedPtr
Pointer to a GlobalLinSys object.
virtual void v_DoSolve(void)
Solves an unsteady problem.
static Array< OneD, Array< OneD, NekDouble > > NullNekDoubleArrayofArray
void SolveUnsteadyStokesSystem(const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray, const NekDouble time, const NekDouble a_iixDt)
std::map< int, ExpansionShPtr > ExpansionMap
DNekScalBlkMatSharedPtr m_BCinv
Boundary-interior Laplacian plus linearised convective terms pre-multiplying Cinv: ...
CoupledLinearNS(const LibUtilities::SessionReaderSharedPtr &pSesssion)
MultiRegions::GlobalLinSysSharedPtr m_CoupledBndSys