EBCoarToCoarRedist Class Reference

#include <EBCoarToCoarRedist.H>

List of all members.

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Detailed Description

A EBCoarToCoarRedist handles all the data choreography for coarse to coarse redistribution ("re-redistribution").

Public Member Functions
	EBCoarToCoarRedist ()
	~EBCoarToCoarRedist ()
void	define (const DisjointBoxLayout &a_dblFine, const DisjointBoxLayout &a_dblCoar, const EBISLayout &a_ebislCoar, const Box &a_domainCoar, const int &a_nref, const int &a_nvar, int a_redistRad=1)
void	define (const EBLevelGrid &a_eblgFine, const EBLevelGrid &a_eblgCoar, const int &a_nref, const int &a_nvar, const int &a_redistRad)
void	setToZero ()
void	increment (const BaseIVFAB< Real > &a_coarMass, const DataIndex &a_fineDataIndex, const Interval &a_variables)
void	resetWeights (const LevelData< EBCellFAB > &a_modifier, const int &a_ivar)
void	redistribute (LevelData< EBCellFAB > &a_coarSolution, const Interval &a_variables)
bool	isDefined () const
Protected Member Functions
void	setDefaultValues ()
void	defineDataHolders ()
Protected Attributes
bool	m_isDefined
int	m_redistRad
int	m_nComp
int	m_refRat
Box	m_domainCoar
DisjointBoxLayout	m_gridsCoar
LevelData< BaseIVFAB< Real > >	m_regsCoar
LayoutData< IntVectSet >	m_setsCoar
EBISLayout	m_ebislCoar
LayoutData< BaseIVFAB < VoFStencil > >	m_stenCoar
LayoutData< BaseIVFAB < VoFStencil > >	m_volumeStenc
LayoutData< BaseIVFAB < VoFStencil > >	m_standardStenc
LevelData< EBCellFAB >	m_densityCoar
Private Member Functions
void	operator= (const EBCoarToCoarRedist &)
	EBCoarToCoarRedist (const EBCoarToCoarRedist &)
Friends
class	EBFluxRegister

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Constructor & Destructor Documentation

EBCoarToCoarRedist::EBCoarToCoarRedist

(

)

Default constructor. Leaves object undefined.

EBCoarToCoarRedist::~EBCoarToCoarRedist

(

)

EBCoarToCoarRedist::EBCoarToCoarRedist

(

const EBCoarToCoarRedist &

)

[inline, private]

References MayDay::Error().

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Member Function Documentation

void EBCoarToCoarRedist::define	(	const DisjointBoxLayout &	a_dblFine,
		const DisjointBoxLayout &	a_dblCoar,
		const EBISLayout &	a_ebislCoar,
		const Box &	a_domainCoar,
		const int &	a_nref,
		const int &	a_nvar,
		int	a_redistRad = 1
	)

Full define function. \ dblCoar: coarse layouts of the data. \ ebislCoar: coarse EBISlayout \ of the geometric description.\ nref: The refinement ratio between the two levels.\ nvar: The number of variables contained in the data at each VoF. \ coarStencil: The redistribution stencil for this level.

void EBCoarToCoarRedist::define	(	const EBLevelGrid &	a_eblgFine,
		const EBLevelGrid &	a_eblgCoar,
		const int &	a_nref,
		const int &	a_nvar,
		const int &	a_redistRad
	)

potentially faster define function, especially with large numbers of boxes.

void EBCoarToCoarRedist::setToZero

(

)

Initialize values of registers to zero.

void EBCoarToCoarRedist::increment	(	const BaseIVFAB< Real > &	a_coarMass,
		const DataIndex &	a_fineDataIndex,
		const Interval &	a_variables
	)

Increments the register with data from coarseMass. This is the full redistribution mass. Internally the class figures out what actually gets re-redistributed.

void EBCoarToCoarRedist::resetWeights	(	const LevelData< EBCellFAB > &	a_modifier,
		const int &	a_ivar
	)

void EBCoarToCoarRedist::redistribute	(	LevelData< EBCellFAB > &	a_coarSolution,
		const Interval &	a_variables
	)

Reredistribute the data contained in the internal buffers.

bool EBCoarToCoarRedist::isDefined

(

)

const

void EBCoarToCoarRedist::setDefaultValues

(

)

[protected]

void EBCoarToCoarRedist::defineDataHolders

(

)

[protected]

void EBCoarToCoarRedist::operator=

(

const EBCoarToCoarRedist &

)

[inline, private]

References MayDay::Error().

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Friends And Related Function Documentation

friend class EBFluxRegister [friend]

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Member Data Documentation

bool EBCoarToCoarRedist::m_isDefined [protected]

int EBCoarToCoarRedist::m_redistRad [protected]

int EBCoarToCoarRedist::m_nComp [protected]

int EBCoarToCoarRedist::m_refRat [protected]

Box EBCoarToCoarRedist::m_domainCoar [protected]

DisjointBoxLayout EBCoarToCoarRedist::m_gridsCoar [protected]

LevelData<BaseIVFAB<Real> > EBCoarToCoarRedist::m_regsCoar [protected]

LayoutData<IntVectSet> EBCoarToCoarRedist::m_setsCoar [protected]

EBISLayout EBCoarToCoarRedist::m_ebislCoar [protected]

LayoutData<BaseIVFAB<VoFStencil> > EBCoarToCoarRedist::m_stenCoar [protected]

LayoutData<BaseIVFAB<VoFStencil> > EBCoarToCoarRedist::m_volumeStenc [protected]

LayoutData<BaseIVFAB<VoFStencil> > EBCoarToCoarRedist::m_standardStenc [protected]

LevelData<EBCellFAB> EBCoarToCoarRedist::m_densityCoar [protected]

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

• EBCoarToCoarRedist.H