EBCoarToFineRedist Class Reference

#include <EBCoarToFineRedist.H>

List of all members.


Detailed Description

Coarse to fine redistribution class.

Coarse to fine redistribution class.

Public Member Functions

 EBCoarToFineRedist ()
 ~EBCoarToFineRedist ()
void setToZero ()
void increment (const BaseIVFAB< Real > &a_coarseMass, const DataIndex &a_coarseDataIndex, const Interval &a_variables)
void redistribute (LevelData< EBCellFAB > &a_fineSolution, const Interval &a_variables)
bool isDefined () const
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 redistRad, const EBIndexSpace *ebisPtr)
 ugly but general define fcn
void define (const EBLevelGrid &a_eblgFine, const EBLevelGrid &a_eblgCoar, const int &a_nref, const int &a_nvar, const int &a_redistRad)
void resetWeights (const LevelData< EBCellFAB > &a_modifierCoar, const int &a_ivar)

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_gridsFine
DisjointBoxLayout m_gridsCoar
DisjointBoxLayout m_gridsCedFine
LevelData< BaseIVFAB< Real > > m_regsCoar
LevelData< BaseIVFAB< Real > > m_regsCedFine
LevelData< EBCellFABm_densityCedFine
LayoutData< BaseIVFAB
< VoFStencil > > 
m_stenCedFine
LayoutData< BaseIVFAB
< VoFStencil > > 
m_volumeStenc
LayoutData< BaseIVFAB
< VoFStencil > > 
m_standardStenc
LayoutData< IntVectSetm_setsCedFine
LayoutData< IntVectSetm_setsCoar
EBISLayout m_ebislFine
EBISLayout m_ebislCoar
EBISLayout m_ebislCedFine

Private Member Functions

void operator= (const EBCoarToFineRedist &)
 EBCoarToFineRedist (const EBCoarToFineRedist &)

Friends

class EBFluxRegister


Constructor & Destructor Documentation

EBCoarToFineRedist::EBCoarToFineRedist (  ) 

Default constructor. Leaves object undefined.

EBCoarToFineRedist::~EBCoarToFineRedist (  ) 

EBCoarToFineRedist::EBCoarToFineRedist ( const EBCoarToFineRedist  )  [inline, private]

References MayDay::Error().


Member Function Documentation

void EBCoarToFineRedist::setToZero (  ) 

Initialize values of registers to zero.

void EBCoarToFineRedist::increment ( const BaseIVFAB< Real > &  a_coarseMass,
const DataIndex a_coarseDataIndex,
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 fine level.

void EBCoarToFineRedist::redistribute ( LevelData< EBCellFAB > &  a_fineSolution,
const Interval a_variables 
)

Redistribute the data contained in the internal buffers.

bool EBCoarToFineRedist::isDefined (  )  const

void EBCoarToFineRedist::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  redistRad,
const EBIndexSpace ebisPtr 
)

ugly but general define fcn

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

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

Interface that uses EBLevelGrid potentially can be much faster when the number of boxes gets large.

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

void EBCoarToFineRedist::setDefaultValues (  )  [protected]

void EBCoarToFineRedist::defineDataHolders (  )  [protected]

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

References MayDay::Error().


Friends And Related Function Documentation

friend class EBFluxRegister [friend]


Member Data Documentation

int EBCoarToFineRedist::m_nComp [protected]


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

Generated on Sat May 27 03:42:59 2017 for Chombo + EB by  doxygen 1.5.5