---

EBFineToCoarRedist Class Reference

#include <EBFineToCoarRedist.H>

Collaboration diagram for EBFineToCoarRedist:

[legend]List of all members.

Public Methods
void	resetWeights (const LevelData< EBCellFAB > &a_modifierCoar, const int &a_ivar)
	EBFineToCoarRedist ()
	~EBFineToCoarRedist ()
void	define (const DisjointBoxLayout &a_dblFine, const DisjointBoxLayout &a_dblCoar, const EBISLayout &a_ebislFine, const EBISLayout &a_ebislCoar, const Box &a_domainCoar, const int &a_nref, const int &a_nvar, int a_redistRad=1)
	uglier but general define fcn
void	setToZero ()
void	increment (const BaseIVFAB< Real > &a_fineMass, const DataIndex &a_fineDataIndex, const Interval &a_variables)
void	redistribute (LevelData< EBCellFAB > &a_coarSolution, const Interval &a_variables)
bool	isDefined () const
Protected Methods
void	setDefaultValues ()
Protected Attributes
bool	m_isDefined
int	m_redistRad
int	m_nComp
int	m_refRat
Box	m_domainCoar
DisjointBoxLayout	m_gridsFine
DisjointBoxLayout	m_gridsCoar
DisjointBoxLayout	m_gridsRefCoar
LevelData< BaseIVFAB< Real > >	m_regsFine
LevelData< BaseIVFAB< Real > >	m_regsRefCoar
LayoutData< BaseIVFAB< VoFStencil > >	m_stenRefCoar
LayoutData< BaseIVFAB< VoFStencil > >	m_volumeStenc
LayoutData< BaseIVFAB< VoFStencil > >	m_standardStenc
LevelData< EBCellFAB >	m_densityCoar
LayoutData< IntVectSet >	m_setsFine
LayoutData< IntVectSet >	m_setsRefCoar
EBISLayout	m_ebislFine
EBISLayout	m_ebislCoar
EBISLayout	m_ebislRefCoar
Private Methods
void	operator= (const EBFineToCoarRedist &)
	EBFineToCoarRedist (const EBFineToCoarRedist &)
Friends
class	EBFluxRegister

---

Detailed Description

A EBFineToCoarRedist handles all the data choreography for fine to coarse redistribution.

---

Constructor & Destructor Documentation

EBFineToCoarRedist::EBFineToCoarRedist (    )

Default constructor. Leaves object undefined.

EBFineToCoarRedist::~EBFineToCoarRedist (    )

EBFineToCoarRedist::EBFineToCoarRedist (  const EBFineToCoarRedist &    )  [inline, private]

---

Member Function Documentation

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

uglier but general define fcn Full define function. Define the stencils with volume weights. If you want mass weights or whatever, use reset weights.

void EBFineToCoarRedist::increment (  const BaseIVFAB< Real > &    a_fineMass, 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 goes to the coarse level.

bool EBFineToCoarRedist::isDefined (    )  const

void EBFineToCoarRedist::operator= (  const EBFineToCoarRedist &    )  [inline, private]

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

Redistribute the data contained in the internal buffers.

void EBFineToCoarRedist::resetWeights (  const LevelData< EBCellFAB > &    a_modifierCoar, const int &    a_ivar )

Modify the weights in the stencil by multiplying by the inputs in a normalized way. If you want mass weighting, send in the density on the coarse layout.

void EBFineToCoarRedist::setDefaultValues (    )  [protected]

void EBFineToCoarRedist::setToZero (    )

Initialize values of registers to zero.

---

Friends And Related Function Documentation

friend class EBFluxRegister [friend]

---

Member Data Documentation

LevelData<EBCellFAB> EBFineToCoarRedist::m_densityCoar [protected]

Box EBFineToCoarRedist::m_domainCoar [protected]

EBISLayout EBFineToCoarRedist::m_ebislCoar [protected]

EBISLayout EBFineToCoarRedist::m_ebislFine [protected]

EBISLayout EBFineToCoarRedist::m_ebislRefCoar [protected]

DisjointBoxLayout EBFineToCoarRedist::m_gridsCoar [protected]

DisjointBoxLayout EBFineToCoarRedist::m_gridsFine [protected]

DisjointBoxLayout EBFineToCoarRedist::m_gridsRefCoar [protected]

bool EBFineToCoarRedist::m_isDefined [protected]

int EBFineToCoarRedist::m_nComp [protected]

int EBFineToCoarRedist::m_redistRad [protected]

int EBFineToCoarRedist::m_refRat [protected]

LevelData<BaseIVFAB<Real> > EBFineToCoarRedist::m_regsFine [protected]

LevelData<BaseIVFAB<Real> > EBFineToCoarRedist::m_regsRefCoar [protected]

LayoutData<IntVectSet> EBFineToCoarRedist::m_setsFine [protected]

LayoutData<IntVectSet> EBFineToCoarRedist::m_setsRefCoar [protected]

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

LayoutData<BaseIVFAB<VoFStencil> > EBFineToCoarRedist::m_stenRefCoar [protected]

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

---

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

• EBFineToCoarRedist.H

---