EBISLayout Class Reference

#include <EBISLayout.H>

List of all members.


Detailed Description

EBISLayout represents the geometric information on a union of rectangles. This is another ref-counted pointer object so copying it is cheap but has the ref-counted pointer semantic.

Public Member Functions

const EBISBoxoperator[] (const DataIndex &a_index) const
void setMaxRefinementRatio (const int &a_maxRefine, const EBIndexSpace *const a_ebisPtr)
void setMaxCoarseningRatio (const int &a_maxCoarsen, const EBIndexSpace *const a_ebisPtr)
int getGhost () const
 EBISLayout ()
const BoxLayoutgetGrownLayout () const
const DisjointBoxLayoutgetDisjointLayout () const
 ~EBISLayout ()
VolIndex coarsen (const VolIndex &a_vof, const int &a_ratio, const DataIndex &a_datInd) const
Vector< VolIndexrefine (const VolIndex &a_vof, const int &a_ratio, const DataIndex &a_datInd) const
Vector< FaceIndexrefine (const FaceIndex &a_face, const int &a_ratio, const DataIndex &a_datInd) const
int getMaxCoarseningRatio () const
int getMaxRefinementRatio () const
void define (const ProblemDomain &a_domain, const DisjointBoxLayout &a_grids, const int &a_nghost, const LevelData< EBGraph > &a_graph, const LevelData< EBData > &a_data)
bool isDefined () const
const EBIndexSpacegetEBIS () const
void setEBIS (const EBIndexSpace *const a_ebisPtr)
int refCount () const
const ProblemDomaingetDomain () const

Private Attributes

RefCountedPtr< EBISLayoutImplemm_implem
int m_nghost

Constructor & Destructor Documentation

EBISLayout::EBISLayout (  ) 

EBISLayout::~EBISLayout (  ) 


Member Function Documentation

const EBISBox& EBISLayout::operator[] ( const DataIndex a_index  )  const

Access the { EBISBox} associated with the input DataIndex. Only constant access is permitted.

void EBISLayout::setMaxRefinementRatio ( const int &  a_maxRefine,
const EBIndexSpace *const   a_ebisPtr 
)

Sets the maximum level of refinement that this { EBISLayout} will have to perform. Creates and holds new { EBISLayout}s at intermediate levels of refinement. Default is one (no refinement done).

Referenced by EBLevelGrid::setMaxRefinementRatio().

void EBISLayout::setMaxCoarseningRatio ( const int &  a_maxCoarsen,
const EBIndexSpace *const   a_ebisPtr 
)

Sets the maximum level of coarsening that this { EBISLayout} will have to perform. Creates and holds new { EBISLayout}s at intermediate levels of refinement. Default is one (no coarsening done).

Referenced by EBLevelGrid::setMaxCoarseningRatio().

int EBISLayout::getGhost (  )  const [inline]

Get the nghost used to create this EBISLayout

References m_nghost.

const BoxLayout& EBISLayout::getGrownLayout (  )  const

Returns the ghosted layout associated with the ebisl.

const DisjointBoxLayout& EBISLayout::getDisjointLayout (  )  const

Returns the disjoint layout that was sent in.

Referenced by BaseIVFactory< T >::BaseIVFactory().

VolIndex EBISLayout::coarsen ( const VolIndex a_vof,
const int &  a_ratio,
const DataIndex a_datInd 
) const

Returns the index of the VoF corresponding to coarsening the input VoF by the input ratio. It is an error if the ratio is greater than the maximum coarsening ratio or if the vof does not exist at the input data index.

Vector<VolIndex> EBISLayout::refine ( const VolIndex a_vof,
const int &  a_ratio,
const DataIndex a_datInd 
) const

Returns the indices of the VoFs corresponding to refining the input VoF by the input ratio. It is an error if the ratio is greater than the maximum refinement ratio or if the vof does not exist at the input data index.

Vector<FaceIndex> EBISLayout::refine ( const FaceIndex a_face,
const int &  a_ratio,
const DataIndex a_datInd 
) const

Returns the indices of the Faces corresponding to refining the input Face by the input ratio. It is an error if the ratio is greater than the maximum refinement ratio or if the face does not exist at the input data index.

int EBISLayout::getMaxCoarseningRatio (  )  const

int EBISLayout::getMaxRefinementRatio (  )  const

void EBISLayout::define ( const ProblemDomain a_domain,
const DisjointBoxLayout a_grids,
const int &  a_nghost,
const LevelData< EBGraph > &  a_graph,
const LevelData< EBData > &  a_data 
)

bool EBISLayout::isDefined (  )  const

const EBIndexSpace* EBISLayout::getEBIS (  )  const

void EBISLayout::setEBIS ( const EBIndexSpace *const   a_ebisPtr  ) 

int EBISLayout::refCount (  )  const [inline]

const ProblemDomain& EBISLayout::getDomain (  )  const


Member Data Documentation

Referenced by refCount().

int EBISLayout::m_nghost [private]

Referenced by getGhost().


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

Generated on Tue Jun 27 03:27:06 2017 for Chombo + EB + MF by  doxygen 1.5.5