#include <EBPoissonOp.H>

Inheritance diagram for EBPoissonOp:

[legend]

Public Member Functions
	~EBPoissonOp ()

	EBPoissonOp ()

	EBPoissonOp (const EBLevelGrid &a_eblg, const EBLevelGrid &a_eblgCoarMG, const RefCountedPtr< BaseDomainBC > &a_domainBC, const RefCountedPtr< BaseEBBC > &a_ebBC, const RealVect &a_dx, const RealVect &a_origin, const bool &a_hasMGObjects, const int &a_numPreCondIters, const int &a_relaxType, const int &a_orderEB, const Real &a_alpha, const Real &a_beta, const IntVect &a_ghostCellsPhi, const IntVect &a_ghostCellsRHS)

virtual void	residual (LevelData< EBCellFAB > &a_residual, const LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_rhs, bool a_homogeneousPhysBC=false)

virtual void	preCond (LevelData< EBCellFAB > &a_opPhi, const LevelData< EBCellFAB > &a_phi)

virtual void	GSColorAllRegular (LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_rhs, const IntVect &a_color, const Real &a_weight, const bool &a_homogeneousPhysBC)

virtual void	GSColorAllIrregular (LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_rhs, const IntVect &a_color, const bool &a_homogeneousPhysBC, int icolor)

virtual void	applyOp (LevelData< EBCellFAB > &a_opPhi, const LevelData< EBCellFAB > &a_phi, bool a_homogeneousPhysBC, DataIterator &a_dit, bool do_exchange=true)

virtual void	applyOp (LevelData< EBCellFAB > &a_opPhi, const LevelData< EBCellFAB > &a_phi, bool a_homogeneousPhysBC)

virtual void	create (LevelData< EBCellFAB > &a_lhs, const LevelData< EBCellFAB > &a_rhs)

virtual void	assign (LevelData< EBCellFAB > &a_lhs, const LevelData< EBCellFAB > &a_rhs)

virtual Real	dotProduct (const LevelData< EBCellFAB > &a_1, const LevelData< EBCellFAB > &a_2)

virtual void	incr (LevelData< EBCellFAB > &a_lhs, const LevelData< EBCellFAB > &a_x, Real a_scale)

virtual void	axby (LevelData< EBCellFAB > &a_lhs, const LevelData< EBCellFAB > &a_x, const LevelData< EBCellFAB > &a_y, Real a_a, Real a_b)

virtual void	scale (LevelData< EBCellFAB > &a_lhs, const Real &a_scale)

virtual Real	norm (const LevelData< EBCellFAB > &a_rhs, int a_ord)

virtual void	setToZero (LevelData< EBCellFAB > &a_lhs)

virtual void	setVal (LevelData< EBCellFAB > &a_lhs, const Real &a_value)

virtual void	createCoarser (LevelData< EBCellFAB > &a_coarse, const LevelData< EBCellFAB > &a_fine, bool a_ghosted)

virtual void	relax (LevelData< EBCellFAB > &a_e, const LevelData< EBCellFAB > &a_residual, int a_iterations)

virtual void	restrictResidual (LevelData< EBCellFAB > &a_resCoarse, LevelData< EBCellFAB > &a_phiFine, const LevelData< EBCellFAB > &a_rhsFine)

virtual void	prolongIncrement (LevelData< EBCellFAB > &a_phiThisLevel, const LevelData< EBCellFAB > &a_correctCoarse)

void	levelMulticolorGS (LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_rhs)

void	colorGS (LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_rhs, const IntVect &color, int icolor)

Public Member Functions inherited from MGLevelOp< LevelData< EBCellFAB > >
	MGLevelOp ()
	Constructor. More...

virtual	~MGLevelOp ()
	Destructor. More...

void	addObserver (MGLevelOpObserver< LevelData< EBCellFAB > > *a_observer)

void	removeObserver (MGLevelOpObserver< LevelData< EBCellFAB > > *a_observer)

void	addCoarserObserver (MGLevelOp< LevelData< EBCellFAB > > *a_operator, int a_coarseningFactor)

void	notifyObserversOfChange ()
	This should be called whenever the operator's data is updated. More...

virtual void	finerOperatorChanged (const MGLevelOp< LevelData< EBCellFAB > > &a_operator, int a_coarseningFactor)

int	numObservers () const
	Returns the number of objects observing this operator. More...

Public Member Functions inherited from LinearOp< LevelData< EBCellFAB > >
virtual	~LinearOp ()

virtual void	clear (LevelData< EBCellFAB > &a_lhs)

virtual void	assignLocal (LevelData< EBCellFAB > &a_lhs, const LevelData< EBCellFAB > &a_rhs)

virtual void	mDotProduct (const LevelData< EBCellFAB > &a_1, const int a_sz, const LevelData< EBCellFAB > a_2[], Real a_mdots[])

virtual Real	dx () const

virtual void	write (const LevelData< EBCellFAB > a, const char filename)

Public Member Functions inherited from MGLevelOpObserver< LevelData< EBCellFAB > >
	MGLevelOpObserver ()
	Base level Constructor. Called by all subclasses. More...

virtual	~MGLevelOpObserver ()
	Destructor. More...

virtual void	operatorChanged (const MGLevelOp< LevelData< EBCellFAB > > &a_operator)

void	setObservee (MGLevelOp< LevelData< EBCellFAB > > *a_observee)

void	clearObservee ()

Static Public Member Functions
static bool	nextColor (IntVect &color, const IntVect &limit)

static int	getIndex (const IntVect &a_color)

static IntVect	getColor (const int &a_icolor)

Protected Member Functions
void	defineStencils ()

void	getJacobiRelaxCoeff (LevelData< EBCellFAB > &a_relaxCoeff)

Protected Attributes
const IntVect	m_ghostCellsPhi

const IntVect	m_ghostCellsRHS

Vector< IntVect >	m_colors

EBLevelGrid	m_eblg

EBLevelGrid	m_eblgCoarMG

RefCountedPtr< BaseDomainBC >	m_domainBC

RefCountedPtr< BaseEBBC >	m_ebBC

RealVect	m_dx

RealVect	m_invDx

RealVect	m_invDx2

Real	m_dxScale

Real	m_alpha

Real	m_beta

Real	m_time

RealVect	m_origin

int	m_orderEB

int	m_numPreCondIters

int	m_relaxType

Copier	m_exchangeCopier

LayoutData< RefCountedPtr< EBStencil > >	m_opEBStencil

LayoutData< RefCountedPtr< EBStencil > >	m_colorEBStencil [EBPO_NUMSTEN]

LayoutData< RefCountedPtr< EBStencil > >	m_rhsColorEBStencil [EBPO_NUMSTEN]

LayoutData< BaseIVFAB< Real > >	m_alphaDiagWeight

LayoutData< BaseIVFAB< Real > >	m_betaDiagWeight

LayoutData< VoFIterator >	m_vofItIrreg

LayoutData< VoFIterator >	m_vofItIrregColor [EBPO_NUMSTEN]

LayoutData< VoFIterator >	m_vofItIrregDomLo [SpaceDim]

LayoutData< VoFIterator >	m_vofItIrregDomHi [SpaceDim]

LayoutData< VoFIterator >	m_vofItIrregColorDomLo [EBPO_NUMSTEN][SpaceDim]

LayoutData< VoFIterator >	m_vofItIrregColorDomHi [EBPO_NUMSTEN][SpaceDim]

bool	m_hasMGObjects

EBMGAverage	m_ebAverageMG

EBMGInterp	m_ebInterpMG

DisjointBoxLayout	m_dblCoarMG

EBISLayout	m_ebislCoarMG

ProblemDomain	m_domainCoarMG

Private Member Functions
void	getOpVoFStencil (VoFStencil &a_stencil, const EBISBox &a_ebisbox, const VolIndex &a_vof)

void	getOpVoFStencil (VoFStencil &a_stencil, const int &a_dir, const Vector< VolIndex > &a_allMonotoneVoFs, const EBISBox &a_ebisbox, const VolIndex &a_vof, const bool &a_lowOrder)

void	getOpFaceStencil (VoFStencil &a_stencil, const Vector< VolIndex > &a_allMonotoneVofs, const EBISBox &a_ebisbox, const VolIndex &a_vof, int a_dir, const Side::LoHiSide &a_side, const FaceIndex &a_face, const bool &a_lowOrder)

void	levelJacobi (LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_rhs)

void	applyOpRegular (int idir, Box a_loBox, Box a_hiBox, int a_hasLo, int a_hasHi, Box &a_curOpPhiBox, Box &a_curPhiBox, int a_nComps, BaseFab< Real > &a_curOpPhiFAB, const BaseFab< Real > &a_curPhiFAB, bool a_homogeneousPhysBC, const DataIndex &a_dit, const Real &a_beta)

void	applyOpRegularAllDirs (Box a_loBox, Box a_hiBox, int a_hasLo, int a_hasHi, Box &a_curOpPhiBox, Box &a_curPhiBox, int a_nComps, BaseFab< Real > &a_curOpPhiFAB, const BaseFab< Real > &a_curPhiFAB, bool a_homogeneousPhysBC, const DataIndex &a_dit, const Real &a_beta)

void	applyDomainFlux (Box a_loBox, Box a_hiBox, int a_hasLo, int a_hasHi, Box &a_curPhiBox, int a_nComps, BaseFab< Real > &a_phiFAB, bool a_homogeneousPhysBC, const DataIndex &a_dit, const Real &a_beta)

void	getInvDiagRHS (LevelData< EBCellFAB > &a_lhs, const LevelData< EBCellFAB > &a_rhs)

	EBPoissonOp (const EBPoissonOp &a_opin)

void	operator= (const EBPoissonOp &a_opin)

Detailed Description

Operator to solve (alpha + beta lapl)phi = rhs. This follows the AMRLevelOp interface.

Constructor & Destructor Documentation

◆ ~EBPoissonOp()

EBPoissonOp::~EBPoissonOp ( )

◆ EBPoissonOp() [1/3]

EBPoissonOp::EBPoissonOp ( )

◆ EBPoissonOp() [2/3]

EBPoissonOp::EBPoissonOp	(	const EBLevelGrid &	a_eblg,
		const EBLevelGrid &	a_eblgCoarMG,
		const RefCountedPtr< BaseDomainBC > &	a_domainBC,
		const RefCountedPtr< BaseEBBC > &	a_ebBC,
		const RealVect &	a_dx,
		const RealVect &	a_origin,
		const bool &	a_hasMGObjects,
		const int &	a_numPreCondIters,
		const int &	a_relaxType,
		const int &	a_orderEB,
		const Real &	a_alpha,
		const Real &	a_beta,
		const IntVect &	a_ghostCellsPhi,
		const IntVect &	a_ghostCellsRHS
	)

If you are approaching this operator from this interface, consider backing away and using EBPoissonOpFactory to generate these objects. Really. a_eblg, : grid at this level \ a_eblgCoarMG, : grid at intermediate multigrid level \ a_domainBC, : domain boundary conditions at this level \ a_ebBC: eb boundary conditions at this level \ a_dx: grid spacing at this level \ a_origin: offset to lowest corner of the domain \ a_hasCoarserMG: true if there is a coarser MultiGrid level. \ a_preCondIters: number of iterations to do for pre-conditioning \ a_relaxType: 0 means point Jacobi, 1 is Gauss-Seidel. \ a_orderEB: 0 to not do flux interpolation at cut faces. \ a_alpha: coefficent of identity \ a_beta: coefficient of laplacian.\ a_ghostCellsPhi: Number of ghost cells in phi, correction (typically one)\ a_ghostCellsRhs: Number of ghost cells in RHS, residual, lphi (typically zero)\ Ghost cell arguments are there for caching reasons. Once you set them, an error is thrown if you send in data that does not match.

◆ EBPoissonOp() [3/3]

EBPoissonOp::EBPoissonOp ( const EBPoissonOp & a_opin )

inlineprivate

References MayDay::Error().

Member Function Documentation

◆ residual()

virtual void EBPoissonOp::residual	(	LevelData< EBCellFAB > &	a_lhs,
		const LevelData< EBCellFAB > &	a_phi,
		const LevelData< EBCellFAB > &	a_rhs,
		bool	a_homogeneous = `false`
	)

virtual

Say you are solving L(phi) = rhs. Make a_lhs = L(a_phi) - a_rhs. If a_homogeneous is true, evaluate the operator using homogeneous boundary conditions.

Implements LinearOp< LevelData< EBCellFAB > >.

◆ preCond()

virtual void EBPoissonOp::preCond	(	LevelData< EBCellFAB > &	a_cor,
		const LevelData< EBCellFAB > &	a_residual
	)

virtual

Given the current state of the residual the correction, apply your preconditioner to a_cor.

Implements LinearOp< LevelData< EBCellFAB > >.

◆ GSColorAllRegular()

virtual void EBPoissonOp::GSColorAllRegular	(	LevelData< EBCellFAB > &	a_phi,
		const LevelData< EBCellFAB > &	a_rhs,
		const IntVect &	a_color,
		const Real &	a_weight,
		const bool &	a_homogeneousPhysBC
	)

virtual

◆ GSColorAllIrregular()

virtual void EBPoissonOp::GSColorAllIrregular	(	LevelData< EBCellFAB > &	a_phi,
		const LevelData< EBCellFAB > &	a_rhs,
		const IntVect &	a_color,
		const bool &	a_homogeneousPhysBC,
		int	icolor
	)

virtual

◆ applyOp() [1/2]

virtual void EBPoissonOp::applyOp	(	LevelData< EBCellFAB > &	a_opPhi,
		const LevelData< EBCellFAB > &	a_phi,
		bool	a_homogeneousPhysBC,
		DataIterator &	a_dit,
		bool	do_exchange = `true`
	)

virtual

this is the linearop function.

Referenced by applyOp().

◆ applyOp() [2/2]

virtual void EBPoissonOp::applyOp	(	LevelData< EBCellFAB > &	a_lhs,
		const LevelData< EBCellFAB > &	a_phi,
		bool	a_homogeneous
	)

inlinevirtual

In the context of solving L(phi) = rhs, set a_lhs = L(a_phi). If a_homogeneous is true, evaluate the operator using homogeneous boundary conditions.

Implements LinearOp< LevelData< EBCellFAB > >.

References applyOp(), assign(), axby(), colorGS(), create(), createCoarser(), LayoutData< T >::dataIterator(), defineStencils(), dotProduct(), getColor(), getIndex(), incr(), levelMulticolorGS(), nextColor(), norm(), prolongIncrement(), relax(), restrictResidual(), scale(), setToZero(), and setVal().

◆ create()

virtual void EBPoissonOp::create	(	LevelData< EBCellFAB > &	a_lhs,
		const LevelData< EBCellFAB > &	a_rhs
	)

virtual

Creat data holder a_lhs that mirrors a_rhs. You do not need to copy the data of a_rhs, just make a holder the same size.

Implements LinearOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ assign()

virtual void EBPoissonOp::assign	(	LevelData< EBCellFAB > &	a_lhs,
		const LevelData< EBCellFAB > &	a_rhs
	)

virtual

Set a_lhs equal to a_rhs.

Implements LinearOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ dotProduct()

virtual Real EBPoissonOp::dotProduct	(	const LevelData< EBCellFAB > &	a_1,
		const LevelData< EBCellFAB > &	a_2
	)

virtual

Compute and return the dot product of a_1 and a_2. In most contexts, this means return the sum over all data points of a_1*a_2.

Implements LinearOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ incr()

virtual void EBPoissonOp::incr	(	LevelData< EBCellFAB > &	a_lhs,
		const LevelData< EBCellFAB > &	a_x,
		Real	a_scale
	)

virtual

Increment by scaled amount (a_lhs += a_scale*a_x).

Implements LinearOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ axby()

virtual void EBPoissonOp::axby	(	LevelData< EBCellFAB > &	a_lhs,
		const LevelData< EBCellFAB > &	a_x,
		const LevelData< EBCellFAB > &	a_y,
		Real	a_a,
		Real	a_b
	)

virtual

Set input to a scaled sum (a_lhs = a_a*a_x + a_b*a_y).

Implements LinearOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ scale()

virtual void EBPoissonOp::scale	(	LevelData< EBCellFAB > &	a_lhs,
		const Real &	a_scale
	)

virtual

Multiply the input by a given scale (a_lhs *= a_scale).

Implements LinearOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ norm()

virtual Real EBPoissonOp::norm	(	const LevelData< EBCellFAB > &	a_rhs,
		int	a_ord
	)

virtual

Return the norm of a_rhs. a_ord == 0 max norm, a_ord == 1 sum(abs(a_rhs)), else, L(a_ord) norm.

Implements LinearOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ setToZero()

virtual void EBPoissonOp::setToZero ( LevelData< EBCellFAB > & a_lhs )

virtual

Set a_lhs to zero.

Implements LinearOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ setVal()

virtual void EBPoissonOp::setVal	(	LevelData< EBCellFAB > &	a_lhs,
		const Real &	a_value
	)

virtual

Referenced by applyOp().

◆ createCoarser()

virtual void EBPoissonOp::createCoarser	(	LevelData< EBCellFAB > &	a_coarse,
		const LevelData< EBCellFAB > &	a_fine,
		bool	ghosted
	)

virtual

Create a coarsened (by two) version of the input data. This does not include averaging the data. So if a_fine is over a Box of (0, 0, 0) (63, 63, 63), a_fine should be over a Box (0, 0, 0) (31, 31, 31).

Implements MGLevelOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ relax()

virtual void EBPoissonOp::relax	(	LevelData< EBCellFAB > &	a_correction,
		const LevelData< EBCellFAB > &	a_residual,
		int	a_iterations
	)

virtual

Use your relaxtion operator to remove the high frequency wave numbers from the correction so that it may be averaged to a coarser refinement. A point relaxtion scheme, for example takes the form a_correction -= lambda*(L(a_correction) - a_residual).

Implements MGLevelOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ restrictResidual()

virtual void EBPoissonOp::restrictResidual	(	LevelData< EBCellFAB > &	a_resCoarse,
		LevelData< EBCellFAB > &	a_phiFine,
		const LevelData< EBCellFAB > &	a_rhsFine
	)

virtual

Calculate restricted residual: a_resCoarse[2h] = I[h->2h] (a_rhsFine[h] - L[h](a_phiFine[h]))

Implements MGLevelOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ prolongIncrement()

virtual void EBPoissonOp::prolongIncrement	(	LevelData< EBCellFAB > &	a_phiThisLevel,
		const LevelData< EBCellFAB > &	a_correctCoarse
	)

virtual

Correct the fine solution based on coarse correction: a_phiThisLevel += I[2h->h] (a_correctCoarse)

Implements MGLevelOp< LevelData< EBCellFAB > >.

Referenced by applyOp().

◆ nextColor()

static bool EBPoissonOp::nextColor	(	IntVect &	color,
		const IntVect &	limit
	)

static

Referenced by applyOp().

◆ getIndex()

static int EBPoissonOp::getIndex ( const IntVect & a_color )

static

Referenced by applyOp().

◆ getColor()

static IntVect EBPoissonOp::getColor ( const int & a_icolor )

static

Referenced by applyOp().

◆ levelMulticolorGS()

void EBPoissonOp::levelMulticolorGS	(	LevelData< EBCellFAB > &	a_phi,
		const LevelData< EBCellFAB > &	a_rhs
	)

Referenced by applyOp().

◆ colorGS()

void EBPoissonOp::colorGS	(	LevelData< EBCellFAB > &	a_phi,
		const LevelData< EBCellFAB > &	a_rhs,
		const IntVect &	color,
		int	icolor
	)

Referenced by applyOp().

◆ defineStencils()

void EBPoissonOp::defineStencils ( )

protected

Referenced by applyOp().

◆ getJacobiRelaxCoeff()

void EBPoissonOp::getJacobiRelaxCoeff ( LevelData< EBCellFAB > & a_relaxCoeff )

protected

Get the coefficients (for all cells) to multiply the residual by before adding it to the previous iterate for Jacobi iteration.

◆ getOpVoFStencil() [1/2]

void EBPoissonOp::getOpVoFStencil	(	VoFStencil &	a_stencil,
		const EBISBox &	a_ebisbox,
		const VolIndex &	a_vof
	)

private

◆ getOpVoFStencil() [2/2]

void EBPoissonOp::getOpVoFStencil	(	VoFStencil &	a_stencil,
		const int &	a_dir,
		const Vector< VolIndex > &	a_allMonotoneVoFs,
		const EBISBox &	a_ebisbox,
		const VolIndex &	a_vof,
		const bool &	a_lowOrder
	)

private

◆ getOpFaceStencil()

void EBPoissonOp::getOpFaceStencil	(	VoFStencil &	a_stencil,
		const Vector< VolIndex > &	a_allMonotoneVofs,
		const EBISBox &	a_ebisbox,
		const VolIndex &	a_vof,
		int	a_dir,
		const Side::LoHiSide &	a_side,
		const FaceIndex &	a_face,
		const bool &	a_lowOrder
	)

private

◆ levelJacobi()

void EBPoissonOp::levelJacobi	(	LevelData< EBCellFAB > &	a_phi,
		const LevelData< EBCellFAB > &	a_rhs
	)

private

◆ applyOpRegular()

void EBPoissonOp::applyOpRegular	(	int	idir,
		Box *	a_loBox,
		Box *	a_hiBox,
		int *	a_hasLo,
		int *	a_hasHi,
		Box &	a_curOpPhiBox,
		Box &	a_curPhiBox,
		int	a_nComps,
		BaseFab< Real > &	a_curOpPhiFAB,
		const BaseFab< Real > &	a_curPhiFAB,
		bool	a_homogeneousPhysBC,
		const DataIndex &	a_dit,
		const Real &	a_beta
	)

private

applyOp() on the regular cells. Only used in line relaxation stuff opPhi comes in holding alpha*phi. this adds on beta*lapl phi

◆ applyOpRegularAllDirs()

void EBPoissonOp::applyOpRegularAllDirs	(	Box *	a_loBox,
		Box *	a_hiBox,
		int *	a_hasLo,
		int *	a_hasHi,
		Box &	a_curOpPhiBox,
		Box &	a_curPhiBox,
		int	a_nComps,
		BaseFab< Real > &	a_curOpPhiFAB,
		const BaseFab< Real > &	a_curPhiFAB,
		bool	a_homogeneousPhysBC,
		const DataIndex &	a_dit,
		const Real &	a_beta
	)

private

applyOp() on the regular cells for all directions opPhi comes in holding alpha*phi. this adds on beta*lapl phi

◆ applyDomainFlux()

void EBPoissonOp::applyDomainFlux	(	Box *	a_loBox,
		Box *	a_hiBox,
		int *	a_hasLo,
		int *	a_hasHi,
		Box &	a_curPhiBox,
		int	a_nComps,
		BaseFab< Real > &	a_phiFAB,
		bool	a_homogeneousPhysBC,
		const DataIndex &	a_dit,
		const Real &	a_beta
	)

private

◆ getInvDiagRHS()

void EBPoissonOp::getInvDiagRHS	(	LevelData< EBCellFAB > &	a_lhs,
		const LevelData< EBCellFAB > &	a_rhs
	)

private

This function computes: a_lhs = (1/diagonal)*a_rhs Use this function to initialize the preconditioner

◆ operator=()

void EBPoissonOp::operator= ( const EBPoissonOp & a_opin )

inlineprivate

References MayDay::Error().

Member Data Documentation

◆ m_ghostCellsPhi

const IntVect EBPoissonOp::m_ghostCellsPhi

protected

◆ m_ghostCellsRHS

const IntVect EBPoissonOp::m_ghostCellsRHS

protected

◆ m_colors

Vector<IntVect> EBPoissonOp::m_colors

protected

◆ m_eblg

EBLevelGrid EBPoissonOp::m_eblg

protected

◆ m_eblgCoarMG

EBLevelGrid EBPoissonOp::m_eblgCoarMG

protected

◆ m_domainBC

RefCountedPtr<BaseDomainBC> EBPoissonOp::m_domainBC

protected

◆ m_ebBC

RefCountedPtr<BaseEBBC> EBPoissonOp::m_ebBC

protected

◆ m_dx

RealVect EBPoissonOp::m_dx

protected

◆ m_invDx

RealVect EBPoissonOp::m_invDx

protected

◆ m_invDx2

RealVect EBPoissonOp::m_invDx2

protected

◆ m_dxScale

Real EBPoissonOp::m_dxScale

protected

◆ m_alpha

Real EBPoissonOp::m_alpha

protected

◆ m_beta

Real EBPoissonOp::m_beta

protected

◆ m_time

Real EBPoissonOp::m_time

protected

◆ m_origin

RealVect EBPoissonOp::m_origin

protected

◆ m_orderEB

int EBPoissonOp::m_orderEB

protected

◆ m_numPreCondIters

int EBPoissonOp::m_numPreCondIters

protected

◆ m_relaxType

int EBPoissonOp::m_relaxType

protected

◆ m_exchangeCopier

Copier EBPoissonOp::m_exchangeCopier

protected

◆ m_opEBStencil

LayoutData<RefCountedPtr<EBStencil> > EBPoissonOp::m_opEBStencil

protected

◆ m_colorEBStencil

LayoutData<RefCountedPtr<EBStencil> > EBPoissonOp::m_colorEBStencil[EBPO_NUMSTEN]

protected

◆ m_rhsColorEBStencil

LayoutData<RefCountedPtr<EBStencil> > EBPoissonOp::m_rhsColorEBStencil[EBPO_NUMSTEN]

protected

◆ m_alphaDiagWeight

LayoutData<BaseIVFAB<Real> > EBPoissonOp::m_alphaDiagWeight

protected

◆ m_betaDiagWeight

LayoutData<BaseIVFAB<Real> > EBPoissonOp::m_betaDiagWeight

protected

◆ m_vofItIrreg

LayoutData<VoFIterator > EBPoissonOp::m_vofItIrreg

protected

◆ m_vofItIrregColor

LayoutData<VoFIterator > EBPoissonOp::m_vofItIrregColor[EBPO_NUMSTEN]

protected

◆ m_vofItIrregDomLo

LayoutData<VoFIterator > EBPoissonOp::m_vofItIrregDomLo[SpaceDim]

protected

◆ m_vofItIrregDomHi

LayoutData<VoFIterator > EBPoissonOp::m_vofItIrregDomHi[SpaceDim]

protected

◆ m_vofItIrregColorDomLo

LayoutData<VoFIterator > EBPoissonOp::m_vofItIrregColorDomLo[EBPO_NUMSTEN][SpaceDim]

protected

◆ m_vofItIrregColorDomHi

LayoutData<VoFIterator > EBPoissonOp::m_vofItIrregColorDomHi[EBPO_NUMSTEN][SpaceDim]

protected

◆ m_hasMGObjects

bool EBPoissonOp::m_hasMGObjects

protected

◆ m_ebAverageMG

EBMGAverage EBPoissonOp::m_ebAverageMG

protected

◆ m_ebInterpMG

EBMGInterp EBPoissonOp::m_ebInterpMG

protected

◆ m_dblCoarMG

DisjointBoxLayout EBPoissonOp::m_dblCoarMG

protected

◆ m_ebislCoarMG

EBISLayout EBPoissonOp::m_ebislCoarMG

protected

◆ m_domainCoarMG

ProblemDomain EBPoissonOp::m_domainCoarMG

protected

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

EBPoissonOp.H

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ ~EBPoissonOp()

◆ EBPoissonOp() [1/3]

◆ EBPoissonOp() [2/3]

◆ EBPoissonOp() [3/3]

Member Function Documentation

◆ residual()

◆ preCond()

◆ GSColorAllRegular()

◆ GSColorAllIrregular()

◆ applyOp() [1/2]

◆ applyOp() [2/2]

◆ create()

◆ assign()

◆ dotProduct()

◆ incr()

◆ axby()

◆ scale()

◆ norm()

◆ setToZero()

◆ setVal()

◆ createCoarser()

◆ relax()

◆ restrictResidual()

◆ prolongIncrement()

◆ nextColor()

◆ getIndex()

◆ getColor()

◆ levelMulticolorGS()

◆ colorGS()

◆ defineStencils()

◆ getJacobiRelaxCoeff()

◆ getOpVoFStencil() [1/2]

◆ getOpVoFStencil() [2/2]

◆ getOpFaceStencil()

◆ levelJacobi()

◆ applyOpRegular()

◆ applyOpRegularAllDirs()

◆ applyDomainFlux()

◆ getInvDiagRHS()

◆ operator=()

Member Data Documentation

◆ m_ghostCellsPhi

◆ m_ghostCellsRHS

◆ m_colors

◆ m_eblg

◆ m_eblgCoarMG

◆ m_domainBC

◆ m_ebBC

◆ m_dx

◆ m_invDx

◆ m_invDx2

◆ m_dxScale

◆ m_alpha

◆ m_beta

◆ m_time

◆ m_origin

◆ m_orderEB

◆ m_numPreCondIters

◆ m_relaxType

◆ m_exchangeCopier

◆ m_opEBStencil

◆ m_colorEBStencil

◆ m_rhsColorEBStencil

◆ m_alphaDiagWeight

◆ m_betaDiagWeight

◆ m_vofItIrreg

◆ m_vofItIrregColor

◆ m_vofItIrregDomLo

◆ m_vofItIrregDomHi

◆ m_vofItIrregColorDomLo

◆ m_vofItIrregColorDomHi

◆ m_hasMGObjects

◆ m_ebAverageMG