Operator::Diagonal Class Reference

#include <Diagonal.H>

Inheritance diagram for Operator::Diagonal:

Public Member Functions
	Diagonal ()
	Diagonal (const Vector< Geometry > &a_geom, const Vector< BoxArray > &a_grids, const Vector< DistributionMapping > &a_dmap, const LPInfo &a_info)
virtual	~Diagonal ()
	Diagonal (const Diagonal &)=delete
	Diagonal (Diagonal &&)=delete
Diagonal &	operator= (const Diagonal &)=delete
Diagonal &	operator= (Diagonal &&)=delete
Public Member Functions inherited from Operator::Operator< Grid::Node >
	Operator ()
	Operator (const amrex::Vector< amrex::Geometry > &a_geom, const amrex::Vector< amrex::BoxArray > &a_grids, const Vector< DistributionMapping > &a_dmap, const LPInfo &a_info=LPInfo(), const Vector< FabFactory< FArrayBox > const * > &a_factory={})
virtual	~Operator ()
	Operator (const Operator &)=delete
	Operator (Operator &&)=delete
Operator &	operator= (const Operator &)=delete
Operator &	operator= (Operator &&)=delete
void	define (const Vector< Geometry > &a_geom, const Vector< BoxArray > &a_grids, const Vector< DistributionMapping > &a_dmap, const LPInfo &a_info=LPInfo(), const Vector< FabFactory< FArrayBox > const * > &a_factory={})
const Geometry &	Geom (int amr_lev, int mglev=0) const noexcept
void	Reflux (int crse_amrlev, MultiFab &res, const MultiFab &crse_sol, const MultiFab &crse_rhs, MultiFab &fine_res, MultiFab &fine_sol, const MultiFab &fine_rhs)
void	Apply (int amrlev, int mglev, MultiFab &out, const MultiFab &in) const
void	SetOmega (Set::Scalar a_omega)
virtual void	SetAverageDownCoeffs (bool)
void	SetNormalizeDDW (bool a_normalize_ddw)
void	RegisterNewFab (amrex::Vector< amrex::MultiFab > &input)
void	RegisterNewFab (amrex::Vector< std::unique_ptr< amrex::MultiFab > > &input)
const amrex::FArrayBox &	GetFab (const int num, const int amrlev, const int mglev, const amrex::MFIter &mfi) const
virtual void	SetHomogeneous (bool)
virtual int	getNGrow (int=0, int=0) const override final
virtual void	solutionResidual (int amrlev, MultiFab &resid, MultiFab &x, const MultiFab &b, const MultiFab *crse_bcdata=nullptr) override final
virtual void	correctionResidual (int amrlev, int mglev, MultiFab &resid, MultiFab &x, const MultiFab &b, BCMode bc_mode, const MultiFab *crse_bcdata=nullptr) override final

Protected Member Functions
virtual void	Fapply (int amrlev, int mglev, MultiFab &out, const MultiFab &in) const override final
virtual void	Fsmooth (int amrlev, int mglev, MultiFab &sol, const MultiFab &rsh) const override final
virtual int	getNComp () const override
virtual void	normalize (int, int, MultiFab &) const override final
virtual void	reflux (int, MultiFab &, const MultiFab &, const MultiFab &, MultiFab &, MultiFab &, const MultiFab &) const override
Protected Member Functions inherited from Operator::Operator< Grid::Node >
virtual void	averageDownCoeffs ()=0
virtual void	Diagonal (bool recompute=false)
virtual void	Diagonal (int amrlev, int mglev, amrex::MultiFab &diag)
virtual void	restriction (int amrlev, int cmglev, MultiFab &crse, MultiFab &fine) const final
virtual void	interpolation (int amrlev, int fmglev, MultiFab &fine, const MultiFab &crse) const override final
virtual void	averageDownSolutionRHS (int camrlev, MultiFab &crse_sol, MultiFab &crse_rhs, const MultiFab &fine_sol, const MultiFab &fine_rhs) final
virtual void	prepareForSolve () override
virtual bool	isSingular (int amrlev) const final
virtual bool	isBottomSingular () const final
virtual void	applyBC (int amrlev, int mglev, MultiFab &phi, BCMode bc_mode, amrex::MLLinOp::StateMode, bool skip_fillboundary=false) const final
virtual void	fixUpResidualMask (int amrlev, iMultiFab &resmsk) final

Additional Inherited Members
Static Public Member Functions inherited from Operator::Operator< Grid::Node >
static void	realFillBoundary (MultiFab &phi, const Geometry &geom)
Protected Attributes inherited from Operator::Operator< Grid::Node >
int	m_num_a_fabs = 0
bool	m_diagonal_computed = false
amrex::Vector< amrex::Vector< amrex::Vector< amrex::MultiFab > > >	m_a_coeffs
amrex::Vector< amrex::Vector< std::unique_ptr< amrex::MultiFab > > >	m_diag
Set::Scalar	m_omega = 2./3.
bool	m_normalize_ddw = false

Detailed Description

Definition at line 15 of file Diagonal.H.

Constructor & Destructor Documentation

Diagonal() [1/4]

Operator::Diagonal::Diagonal ( )

inline

Definition at line 18 of file Diagonal.H.

Diagonal() [2/4]

Operator::Diagonal::Diagonal	(	const Vector< Geometry > &	a_geom,
		const Vector< BoxArray > &	a_grids,
		const Vector< DistributionMapping > &	a_dmap,
		const LPInfo &	a_info
	)

Definition at line 15 of file Diagonal.cpp.

~Diagonal()

Operator::Diagonal::~Diagonal ( )

virtual

Definition at line 20 of file Diagonal.cpp.

Diagonal() [3/4]

Operator::Diagonal::Diagonal ( const Diagonal &  )

delete

Diagonal() [4/4]

Operator::Diagonal::Diagonal ( Diagonal &&  )

delete

Member Function Documentation

Fapply()

void Operator::Diagonal::Fapply ( int  amrlev, int  mglev, MultiFab &  out, const MultiFab &  in  ) const

finaloverrideprotectedvirtual

Implements Operator::Operator< Grid::Node >.

Definition at line 24 of file Diagonal.cpp.

Fsmooth()

void Operator::Diagonal::Fsmooth ( int  amrlev, int  mglev, MultiFab &  sol, const MultiFab &  rsh  ) const

finaloverrideprotectedvirtual

Reimplemented from Operator::Operator< Grid::Node >.

Definition at line 86 of file Diagonal.cpp.

getNComp()

virtual int Operator::Diagonal::getNComp ( ) const

inlineoverrideprotectedvirtual

Definition at line 32 of file Diagonal.H.

normalize()

virtual void Operator::Diagonal::normalize ( int  , int  , MultiFab &    ) const

inlinefinaloverrideprotectedvirtual

Reimplemented from Operator::Operator< Grid::Node >.

Definition at line 33 of file Diagonal.H.

operator=() [1/2]

Diagonal & Operator::Diagonal::operator= ( const Diagonal &  )

delete

operator=() [2/2]

Diagonal & Operator::Diagonal::operator= ( Diagonal &&  )

delete

reflux()

virtual void Operator::Diagonal::reflux ( int  , MultiFab &  , const MultiFab &  , const MultiFab &  , MultiFab &  , MultiFab &  , const MultiFab &    ) const

inlineoverrideprotectedvirtual

Reimplemented from Operator::Operator< Grid::Node >.

Definition at line 34 of file Diagonal.H.

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

• src/Operator/Diagonal.H
• src/Operator/Diagonal.cpp