amrex::EB2::IndexSpaceChkptFile Class Reference

IndexSpace that reads EB levels from a checkpoint file on disk. More...

#include <AMReX_EB2_IndexSpace_chkpt_file.H>

Inheritance diagram for amrex::EB2::IndexSpaceChkptFile:

Public Member Functions
	IndexSpaceChkptFile (const ChkptFile &chkpt_file, const Geometry &geom, int required_coarsening_level, int max_coarsening_level, int ngrow, bool build_coarse_level_by_coarsening, bool extend_domain_face)
	Build an EB hierarchy described by chkpt_file.
	IndexSpaceChkptFile (IndexSpaceChkptFile const &)=delete
	IndexSpaceChkptFile (IndexSpaceChkptFile &&)=delete
void	operator= (IndexSpaceChkptFile const &)=delete
void	operator= (IndexSpaceChkptFile &&)=delete
	~IndexSpaceChkptFile () override=default
const Level &	getLevel (const Geometry &geom) const final
	Return the EB level matching geom.Domain().
const Geometry &	getGeometry (const Box &dom) const final
	Return the Geometry whose domain equals dom.
const Box &	coarsestDomain () const final
	Domain of the coarsest level loaded from the checkpoint.
void	addFineLevels (int num_new_fine_levels) final
	Insert additional fine levels generated from checkpoint data.
void	addRegularCoarseLevels (int num_new_coarse_levels) final
	Add regular coarse levels beneath the existing stack.
Public Member Functions inherited from amrex::EB2::IndexSpace
virtual	~IndexSpace ()
	IndexSpace () noexcept=default
	IndexSpace (IndexSpace const &)=delete
	IndexSpace (IndexSpace &&)=delete
IndexSpace &	operator= (IndexSpace const &)=delete
IndexSpace &	operator= (IndexSpace &&)=delete
virtual void	setShift (int, int)
virtual void	buildAllFCData ()
	Build face-centered EB data for all three face directions.

Additional Inherited Members
Static Public Member Functions inherited from amrex::EB2::IndexSpace
static void	push (IndexSpace *ispace)
static void	push (std::unique_ptr< IndexSpace > ispace)
static void	erase (IndexSpace *ispace)
static void	pop () noexcept
static void	clear () noexcept
static IndexSpace &	top ()
static bool	empty () noexcept
static int	size () noexcept
Static Protected Attributes inherited from amrex::EB2::IndexSpace
static Vector< std::unique_ptr< IndexSpace > >	m_instance

Detailed Description

IndexSpace that reads EB levels from a checkpoint file on disk.

Constructor & Destructor Documentation

IndexSpaceChkptFile() [1/3]

amrex::EB2::IndexSpaceChkptFile::IndexSpaceChkptFile	(	const ChkptFile &	chkpt_file,
		const Geometry &	geom,
		int	required_coarsening_level,
		int	max_coarsening_level,
		int	ngrow,
		bool	build_coarse_level_by_coarsening,
		bool	extend_domain_face )

Build an EB hierarchy described by chkpt_file.

Parameters

chkpt_file	Reader encapsulating the checkpoint contents.
geom	Finest-level geometry descriptor.
required_coarsening_level	Number of coarse levels the app requires.
max_coarsening_level	Max coarse level available in the file.
ngrow	Number of EB grow cells to load on level 0.
build_coarse_level_by_coarsening	Whether to coarsen from fine data.
extend_domain_face	Whether to extrapolate the EB description beyond the domain by extending from the domain face.

IndexSpaceChkptFile() [2/3]

amrex::EB2::IndexSpaceChkptFile::IndexSpaceChkptFile ( IndexSpaceChkptFile const & )

delete

IndexSpaceChkptFile() [3/3]

amrex::EB2::IndexSpaceChkptFile::IndexSpaceChkptFile ( IndexSpaceChkptFile && )

delete

~IndexSpaceChkptFile()

amrex::EB2::IndexSpaceChkptFile::~IndexSpaceChkptFile ( )

overridedefault

Member Function Documentation

addFineLevels()

void amrex::EB2::IndexSpaceChkptFile::addFineLevels ( int num_new_fine_levels )

finalvirtual

Insert additional fine levels generated from checkpoint data.

Implements amrex::EB2::IndexSpace.

addRegularCoarseLevels()

void amrex::EB2::IndexSpaceChkptFile::addRegularCoarseLevels ( int num_new_coarse_levels )

finalvirtual

Add regular coarse levels beneath the existing stack.

Implements amrex::EB2::IndexSpace.

coarsestDomain()

const Box & amrex::EB2::IndexSpaceChkptFile::coarsestDomain ( ) const

inlinenodiscardfinalvirtual

Domain of the coarsest level loaded from the checkpoint.

Implements amrex::EB2::IndexSpace.

getGeometry()

const Geometry & amrex::EB2::IndexSpaceChkptFile::getGeometry ( const Box & dom ) const

nodiscardfinalvirtual

Return the Geometry whose domain equals dom.

Implements amrex::EB2::IndexSpace.

getLevel()

const Level & amrex::EB2::IndexSpaceChkptFile::getLevel ( const Geometry & geom ) const

nodiscardfinalvirtual

Return the EB level matching geom.Domain().

Implements amrex::EB2::IndexSpace.

operator=() [1/2]

void amrex::EB2::IndexSpaceChkptFile::operator= ( IndexSpaceChkptFile && )

delete

operator=() [2/2]

void amrex::EB2::IndexSpaceChkptFile::operator= ( IndexSpaceChkptFile const & )

delete

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

• /home/runner/work/amrex/amrex/Src/EB/AMReX_EB2_IndexSpace_chkpt_file.H
• /home/runner/work/amrex/amrex/Src/EB/AMReX_EB2_IndexSpace_chkpt_file.cpp