#include <CompressibleAdvectionIntegratorContext.hpp>

Public Member Functions
	CompressibleAdvectionIntegratorContext (std::shared_ptr< GriddingAlgorithm > gridding, HyperbolicMethod method)

	CompressibleAdvectionIntegratorContext (std::shared_ptr< GriddingAlgorithm > gridding, HyperbolicMethod method, int cell_gcw, int face_gcw)

	CompressibleAdvectionIntegratorContext (const CompressibleAdvectionIntegratorContext &)
	Deeply copies a context and all its distributed data for all MPI ranks. More...

CompressibleAdvectionIntegratorContext	operator= (const CompressibleAdvectionIntegratorContext &)

	CompressibleAdvectionIntegratorContext (CompressibleAdvectionIntegratorContext &&)=default

CompressibleAdvectionIntegratorContext &	operator= (CompressibleAdvectionIntegratorContext &&)=default

CompressibleAdvectionAdvectiveFluxes &	GetAdvectiveFluxes (int level)

const CompressibleAdvectionAdvectiveFluxes &	GetAdvectiveFluxes (int level) const

void	ResetHierarchyConfiguration (std::shared_ptr< GriddingAlgorithm > gridding) override
	Replaces the underlying gridding algorithm with the specified one. More...

void	ResetHierarchyConfiguration (int level=0) override
	Whenever the gridding algorithm changes the data hierarchy this function will regrid all distributed helper variables managed by the context. More...

Member Accessors
int	Rank () const noexcept
	Returns a shared pointer to the underlying GriddingAlgorithm which owns the simulation. More...

const std::shared_ptr< GriddingAlgorithm > &	GetGriddingAlgorithm () const noexcept
	Returns a shared pointer to the underlying GriddingAlgorithm which owns the simulation. More...

const PatchHierarchy &	GetPatchHierarchy () const noexcept
	Returns a reference to const PatchHierarchy which is a member of the GriddingAlgorithm. More...

PatchHierarchy &	GetPatchHierarchy () noexcept
	Returns a reference to PatchHierarchy which is a member of the GriddingAlgorithm. More...

MPI_Comm	GetMpiCommunicator () const noexcept
	Returns the MPI communicator which is associated with this context. More...

Access Level-specific data
::amrex::MultiFab &	GetData (int level)
	Returns the MultiFab associated with level data on the specifed level number. More...

const ::amrex::MultiFab &	GetData (int level) const
	Returns the MultiFab associated with level data on the specifed level number. More...

::amrex::MultiFab &	GetScratch (int level)
	Returns the MultiFab associated with level data with ghost cells on the specifed level number and direction. More...

const ::amrex::MultiFab &	GetScratch (int level) const
	Returns the MultiFab associated with level data on the specifed level number. More...

::amrex::MultiFab &	GetFluxes (int level, Direction dir)
	Returns the MultiFab associated with flux data on the specifed level number and direction. More...

const ::amrex::MultiFab &	GetFluxes (int level, Direction dir) const
	Returns the MultiFab associated with level data on the specifed level number. More...

Duration	GetTimePoint (int level=0) const
	Returns the current time level for data at the specified refinement level and direction. More...

std::ptrdiff_t	GetCycles (int level=0) const
	Returns the current number of cycles for data at the specified refinement level and direction. More...

const ::amrex::Geometry &	GetGeometry (int level) const
	Returns the geometry object for the specified refinement level. More...

const std::shared_ptr< CounterRegistry > &	GetCounterRegistry () const noexcept
	Returns a shared pointer to the counter registry. More...

Observers
bool	LevelExists (int level) const noexcept
	Returns true if the data exists for the specified level number. More...

int	GetRatioToCoarserLevel (int level, Direction dir) const noexcept
	Returns the refinement ratio in the specified direction. More...

::amrex::IntVect	GetRatioToCoarserLevel (int level) const noexcept
	Returns the refinement ratio for all directions. More...

Modifiers
void	SetCycles (std::ptrdiff_t cycle, int level)
	Sets the cycle count for a specific level number and direction. More...

void	SetTimePoint (Duration t, int level)
	Sets the time point for a specific level number and direction. More...

Member functions relevant for the level integrator algorithm.
void	PostAdvanceHierarchy ()
	Updates time point and cycle counter for the patch hierarchy. More...

int	PreAdvanceLevel (int level_num, Duration dt, std::pair< int, int > subcycle)
	On each first subcycle this will regrid the data if neccessary. More...

Result< void, TimeStepTooLarge >	PostAdvanceLevel (int level_num, Duration dt, std::pair< int, int > subcycle)
	Increases the internal time stamps and cycle counters for the specified level number and direction. More...

void	CopyDataToScratch (int level_num)
	Updates time point and cycle counter for the patch hierarchy. More...

void	CopyScratchToData (int level_num)
	Updates time point and cycle counter for the patch hierarchy. More...

void	ApplyBoundaryCondition (int level, Direction dir)
	Applies the boundary condition for the scratch space on level `level` in direcition `dir`. More...

void	ApplyBoundaryCondition (int level, Direction dir, AnyBoundaryCondition &bc)
	Updates time point and cycle counter for the patch hierarchy. More...

void	FillGhostLayerTwoLevels (int level, AnyBoundaryCondition &fbc, int coarse, AnyBoundaryCondition &cbc)
	Fills the ghost layer of the scratch data and interpolates in the coarse fine layer. More...

void	FillGhostLayerTwoLevels (int level, int coarse)
	Updates time point and cycle counter for the patch hierarchy. More...

void	FillGhostLayerSingleLevel (int level, AnyBoundaryCondition &bc)
	Fills the ghost layer of the scratch data and does nothing in the coarse fine layer. More...

void	FillGhostLayerSingleLevel (int level)
	Updates time point and cycle counter for the patch hierarchy. More...

Duration	ComputeStableDt (int level, Direction dir)
	Returns a estimate for a stable time step size which can be taken for specified level number in direction dir. More...

void	ComputeNumericFluxes (int level, Duration dt, Direction dir)
	Fill the flux MultiFab with numeric fluxes based on current states in scratch. More...

void	UpdateConservatively (int level, Duration dt, Direction dir)
	Apply a conservative time update for each conservative variable on the specified level number and direction. More...

void	CompleteFromCons (int level, Duration dt)
	Reconstruct complete state variables from conservative ones. More...

void	AccumulateCoarseFineFluxes (int level, double time_scale, Direction dir)
	Accumulate fluxes on the coarse fine interfaces for a specified fine level number. More...

void	ApplyFluxCorrection (int fine, int coarse, Duration dt)
	Replace the coarse fluxes by accumulated fine fluxes on the coarse fine interfaces. More...

void	ResetCoarseFineFluxes (int fine, int coarse)
	Resets all accumulates fluxes to zero. More...

void	CoarsenConservatively (int fine, int coarse)
	Coarsen scratch data from a fine level number to a coarse level number. More...

Public Attributes
bool	count_per_level

Private Attributes
std::vector< CompressibleAdvectionAdvectiveFluxes >	Pv_

int	cell_ghost_cell_width_

int	face_ghost_cell_width_

std::shared_ptr< GriddingAlgorithm >	gridding_

std::vector< LevelData >	data_

HyperbolicMethod	method_

Constructor & Destructor Documentation

◆ CompressibleAdvectionIntegratorContext() [1/4]

fub::amrex::CompressibleAdvectionIntegratorContext::CompressibleAdvectionIntegratorContext	(	std::shared_ptr< GriddingAlgorithm >	gridding,
		HyperbolicMethod	method
	)

◆ CompressibleAdvectionIntegratorContext() [2/4]

fub::amrex::CompressibleAdvectionIntegratorContext::CompressibleAdvectionIntegratorContext	(	std::shared_ptr< GriddingAlgorithm >	gridding,
		HyperbolicMethod	method,
		int	cell_gcw,
		int	face_gcw
	)

◆ CompressibleAdvectionIntegratorContext() [3/4]

fub::amrex::CompressibleAdvectionIntegratorContext::CompressibleAdvectionIntegratorContext ( const CompressibleAdvectionIntegratorContext & )

Deeply copies a context and all its distributed data for all MPI ranks.

◆ CompressibleAdvectionIntegratorContext() [4/4]

fub::amrex::CompressibleAdvectionIntegratorContext::CompressibleAdvectionIntegratorContext ( CompressibleAdvectionIntegratorContext && )

default

Member Function Documentation

◆ AccumulateCoarseFineFluxes()

void fub::amrex::IntegratorContext::AccumulateCoarseFineFluxes	(	int	level,
		double	time_scale,
		Direction	dir
	)

inherited

Accumulate fluxes on the coarse fine interfaces for a specified fine level number.

◆ ApplyBoundaryCondition() [1/2]

void fub::amrex::IntegratorContext::ApplyBoundaryCondition	(	int	level,
		Direction	dir
	)

inherited

Applies the boundary condition for the scratch space on level level in direcition dir.

Parameters

level The refinement level on which the boundary condition shall be used.

◆ ApplyBoundaryCondition() [2/2]

void fub::amrex::IntegratorContext::ApplyBoundaryCondition	(	int	level,
		Direction	dir,
		AnyBoundaryCondition &	bc
	)

inherited

Updates time point and cycle counter for the patch hierarchy.

◆ ApplyFluxCorrection()

void fub::amrex::IntegratorContext::ApplyFluxCorrection	(	int	fine,
		int	coarse,
		Duration	dt
	)

inherited

Replace the coarse fluxes by accumulated fine fluxes on the coarse fine interfaces.

◆ CoarsenConservatively()

void fub::amrex::IntegratorContext::CoarsenConservatively	(	int	fine,
		int	coarse
	)

inherited

Coarsen scratch data from a fine level number to a coarse level number.

◆ CompleteFromCons()

void fub::amrex::IntegratorContext::CompleteFromCons	(	int	level,
		Duration	dt
	)

inherited

Reconstruct complete state variables from conservative ones.

◆ ComputeNumericFluxes()

void fub::amrex::IntegratorContext::ComputeNumericFluxes	(	int	level,
		Duration	dt,
		Direction	dir
	)

inherited

Fill the flux MultiFab with numeric fluxes based on current states in scratch.

◆ ComputeStableDt()

Duration fub::amrex::IntegratorContext::ComputeStableDt	(	int	level,
		Direction	dir
	)

inherited

Returns a estimate for a stable time step size which can be taken for specified level number in direction dir.

◆ CopyDataToScratch()

void fub::amrex::IntegratorContext::CopyDataToScratch ( int level_num )

inherited

Updates time point and cycle counter for the patch hierarchy.

◆ CopyScratchToData()

void fub::amrex::IntegratorContext::CopyScratchToData ( int level_num )

inherited

Updates time point and cycle counter for the patch hierarchy.

◆ FillGhostLayerSingleLevel() [1/2]

void fub::amrex::IntegratorContext::FillGhostLayerSingleLevel ( int level )

inherited

Updates time point and cycle counter for the patch hierarchy.

◆ FillGhostLayerSingleLevel() [2/2]

void fub::amrex::IntegratorContext::FillGhostLayerSingleLevel	(	int	level,
		AnyBoundaryCondition &	bc
	)

inherited

Fills the ghost layer of the scratch data and does nothing in the coarse fine layer.

◆ FillGhostLayerTwoLevels() [1/2]

void fub::amrex::IntegratorContext::FillGhostLayerTwoLevels	(	int	level,
		AnyBoundaryCondition &	fbc,
		int	coarse,
		AnyBoundaryCondition &	cbc
	)

inherited

Fills the ghost layer of the scratch data and interpolates in the coarse fine layer.

◆ FillGhostLayerTwoLevels() [2/2]

void fub::amrex::IntegratorContext::FillGhostLayerTwoLevels	(	int	level,
		int	coarse
	)

inherited

Updates time point and cycle counter for the patch hierarchy.

◆ GetAdvectiveFluxes() [1/2]

CompressibleAdvectionAdvectiveFluxes& fub::amrex::CompressibleAdvectionIntegratorContext::GetAdvectiveFluxes ( int level )

◆ GetAdvectiveFluxes() [2/2]

const CompressibleAdvectionAdvectiveFluxes& fub::amrex::CompressibleAdvectionIntegratorContext::GetAdvectiveFluxes ( int level ) const

◆ GetCounterRegistry()

const std::shared_ptr<CounterRegistry>& fub::amrex::IntegratorContext::GetCounterRegistry ( ) const

noexceptinherited

Returns a shared pointer to the counter registry.

◆ GetCycles()

std::ptrdiff_t fub::amrex::IntegratorContext::GetCycles ( int level = 0 ) const

inherited

Returns the current number of cycles for data at the specified refinement level and direction.

◆ GetData() [1/2]

::amrex::MultiFab& fub::amrex::IntegratorContext::GetData ( int level )

inherited

Returns the MultiFab associated with level data on the specifed level number.

◆ GetData() [2/2]

const ::amrex::MultiFab& fub::amrex::IntegratorContext::GetData ( int level ) const

inherited

Returns the MultiFab associated with level data on the specifed level number.

◆ GetFluxes() [1/2]

::amrex::MultiFab& fub::amrex::IntegratorContext::GetFluxes	(	int	level,
		Direction	dir
	)

inherited

Returns the MultiFab associated with flux data on the specifed level number and direction.

◆ GetFluxes() [2/2]

const ::amrex::MultiFab& fub::amrex::IntegratorContext::GetFluxes	(	int	level,
		Direction	dir
	)		const

inherited

Returns the MultiFab associated with level data on the specifed level number.

◆ GetGeometry()

const ::amrex::Geometry& fub::amrex::IntegratorContext::GetGeometry ( int level ) const

inherited

Returns the geometry object for the specified refinement level.

◆ GetGriddingAlgorithm()

const std::shared_ptr<GriddingAlgorithm>& fub::amrex::IntegratorContext::GetGriddingAlgorithm ( ) const

noexceptinherited

Returns a shared pointer to the underlying GriddingAlgorithm which owns the simulation.

◆ GetMpiCommunicator()

MPI_Comm fub::amrex::IntegratorContext::GetMpiCommunicator ( ) const

noexceptinherited

Returns the MPI communicator which is associated with this context.

◆ GetPatchHierarchy() [1/2]

const PatchHierarchy& fub::amrex::IntegratorContext::GetPatchHierarchy ( ) const

noexceptinherited

Returns a reference to const PatchHierarchy which is a member of the GriddingAlgorithm.

◆ GetPatchHierarchy() [2/2]

PatchHierarchy& fub::amrex::IntegratorContext::GetPatchHierarchy ( )

noexceptinherited

Returns a reference to PatchHierarchy which is a member of the GriddingAlgorithm.

◆ GetRatioToCoarserLevel() [1/2]

::amrex::IntVect fub::amrex::IntegratorContext::GetRatioToCoarserLevel ( int level ) const

noexceptinherited

Returns the refinement ratio for all directions.

◆ GetRatioToCoarserLevel() [2/2]

int fub::amrex::IntegratorContext::GetRatioToCoarserLevel	(	int	level,
		Direction	dir
	)		const

noexceptinherited

Returns the refinement ratio in the specified direction.

◆ GetScratch() [1/2]

::amrex::MultiFab& fub::amrex::IntegratorContext::GetScratch ( int level )

inherited

Returns the MultiFab associated with level data with ghost cells on the specifed level number and direction.

◆ GetScratch() [2/2]

const ::amrex::MultiFab& fub::amrex::IntegratorContext::GetScratch ( int level ) const

inherited

Returns the MultiFab associated with level data on the specifed level number.

◆ GetTimePoint()

Duration fub::amrex::IntegratorContext::GetTimePoint ( int level = 0 ) const

inherited

Returns the current time level for data at the specified refinement level and direction.

◆ LevelExists()

bool fub::amrex::IntegratorContext::LevelExists ( int level ) const

noexceptinherited

Returns true if the data exists for the specified level number.

◆ operator=() [1/2]

CompressibleAdvectionIntegratorContext& fub::amrex::CompressibleAdvectionIntegratorContext::operator= ( CompressibleAdvectionIntegratorContext && )

default

◆ operator=() [2/2]

CompressibleAdvectionIntegratorContext fub::amrex::CompressibleAdvectionIntegratorContext::operator= ( const CompressibleAdvectionIntegratorContext & )

◆ PostAdvanceHierarchy()

void fub::amrex::IntegratorContext::PostAdvanceHierarchy ( )

inherited

Updates time point and cycle counter for the patch hierarchy.

◆ PostAdvanceLevel()

Result<void, TimeStepTooLarge> fub::amrex::IntegratorContext::PostAdvanceLevel	(	int	level_num,
		Duration	dt,
		std::pair< int, int >	subcycle
	)

inherited

Increases the internal time stamps and cycle counters for the specified level number and direction.

◆ PreAdvanceLevel()

int fub::amrex::IntegratorContext::PreAdvanceLevel	(	int	level_num,
		Duration	dt,
		std::pair< int, int >	subcycle
	)

inherited

On each first subcycle this will regrid the data if neccessary.

Returns: Returns the coarsest level that changed. This function returns the maximum number of levels if no change happened.

◆ Rank()

int fub::amrex::IntegratorContext::Rank ( ) const

noexceptinherited

Returns a shared pointer to the underlying GriddingAlgorithm which owns the simulation.

◆ ResetCoarseFineFluxes()

void fub::amrex::IntegratorContext::ResetCoarseFineFluxes	(	int	fine,
		int	coarse
	)

inherited

Resets all accumulates fluxes to zero.

◆ ResetHierarchyConfiguration() [1/2]

void fub::amrex::CompressibleAdvectionIntegratorContext::ResetHierarchyConfiguration ( int level = 0 )

overridevirtual

Whenever the gridding algorithm changes the data hierarchy this function will regrid all distributed helper variables managed by the context.

Parameters

[in] level The level number of the coarsest level which changed its shape. Regrid all levels finer than level.

Reimplemented from fub::amrex::IntegratorContext.

◆ ResetHierarchyConfiguration() [2/2]

void fub::amrex::CompressibleAdvectionIntegratorContext::ResetHierarchyConfiguration ( std::shared_ptr< GriddingAlgorithm > gridding )

overridevirtual

Replaces the underlying gridding algorithm with the specified one.

Reimplemented from fub::amrex::IntegratorContext.

◆ SetCycles()

void fub::amrex::IntegratorContext::SetCycles	(	std::ptrdiff_t	cycle,
		int	level
	)

inherited

Sets the cycle count for a specific level number and direction.

◆ SetTimePoint()

void fub::amrex::IntegratorContext::SetTimePoint	(	Duration	t,
		int	level
	)

inherited

Sets the time point for a specific level number and direction.

◆ UpdateConservatively()

void fub::amrex::IntegratorContext::UpdateConservatively	(	int	level,
		Duration	dt,
		Direction	dir
	)

inherited

Apply a conservative time update for each conservative variable on the specified level number and direction.

Member Data Documentation

◆ cell_ghost_cell_width_

int fub::amrex::IntegratorContext::cell_ghost_cell_width_

privateinherited

◆ count_per_level

bool fub::amrex::IntegratorContext::count_per_level

inherited

◆ data_

std::vector<LevelData> fub::amrex::IntegratorContext::data_

privateinherited

◆ face_ghost_cell_width_

int fub::amrex::IntegratorContext::face_ghost_cell_width_

privateinherited

◆ gridding_

std::shared_ptr<GriddingAlgorithm> fub::amrex::IntegratorContext::gridding_

privateinherited

◆ method_

HyperbolicMethod fub::amrex::IntegratorContext::method_

privateinherited

◆ Pv_

std::vector<CompressibleAdvectionAdvectiveFluxes> fub::amrex::CompressibleAdvectionIntegratorContext::Pv_

private

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

CompressibleAdvectionIntegratorContext.hpp

Public Member Functions

Public Attributes

Private Attributes

Constructor & Destructor Documentation

◆ CompressibleAdvectionIntegratorContext() [1/4]

◆ CompressibleAdvectionIntegratorContext() [2/4]

◆ CompressibleAdvectionIntegratorContext() [3/4]

◆ CompressibleAdvectionIntegratorContext() [4/4]

Member Function Documentation

◆ AccumulateCoarseFineFluxes()

◆ ApplyBoundaryCondition() [1/2]

◆ ApplyBoundaryCondition() [2/2]

◆ ApplyFluxCorrection()

◆ CoarsenConservatively()

◆ CompleteFromCons()

◆ ComputeNumericFluxes()

◆ ComputeStableDt()

◆ CopyDataToScratch()

◆ CopyScratchToData()

◆ FillGhostLayerSingleLevel() [1/2]

◆ FillGhostLayerSingleLevel() [2/2]

◆ FillGhostLayerTwoLevels() [1/2]

◆ FillGhostLayerTwoLevels() [2/2]

◆ GetAdvectiveFluxes() [1/2]

◆ GetAdvectiveFluxes() [2/2]

◆ GetCounterRegistry()

◆ GetCycles()

◆ GetData() [1/2]

◆ GetData() [2/2]

◆ GetFluxes() [1/2]

◆ GetFluxes() [2/2]

◆ GetGeometry()

◆ GetGriddingAlgorithm()

◆ GetMpiCommunicator()

◆ GetPatchHierarchy() [1/2]

◆ GetPatchHierarchy() [2/2]

◆ GetRatioToCoarserLevel() [1/2]

◆ GetRatioToCoarserLevel() [2/2]

◆ GetScratch() [1/2]

◆ GetScratch() [2/2]

◆ GetTimePoint()

◆ LevelExists()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ PostAdvanceHierarchy()

◆ PostAdvanceLevel()

◆ PreAdvanceLevel()

◆ Rank()

◆ ResetCoarseFineFluxes()

◆ ResetHierarchyConfiguration() [1/2]

◆ ResetHierarchyConfiguration() [2/2]

◆ SetCycles()

◆ SetTimePoint()

◆ UpdateConservatively()

Member Data Documentation

◆ cell_ghost_cell_width_

◆ count_per_level

◆ data_

◆ face_ghost_cell_width_

◆ gridding_

◆ method_

◆ Pv_