amrex::CellConservativeProtected Class Reference

Lin. cons. interp. on cc data with protection against under/over-shoots. More...

#include <AMReX_Interpolater.H>

Inheritance diagram for amrex::CellConservativeProtected:

Public Member Functions
	CellConservativeProtected ()
	The constructor.
void	protect (const FArrayBox &crse, int crse_comp, FArrayBox &fine, int fine_comp, FArrayBox &fine_state, int state_comp, int ncomp, const Box &fine_region, const IntVect &ratio, const Geometry &crse_geom, const Geometry &fine_geom, Vector< BCRec > &bcr, RunOn runon) override
	Re-visit the interpolation to protect against under- or overshoots.
Public Member Functions inherited from amrex::CellConservativeLinear
	CellConservativeLinear (bool do_linear_limiting_=true)
	The constructor.
Box	CoarseBox (const Box &fine, int ratio) override
	Returns coarsened box given fine box and refinement ratio.
Box	CoarseBox (const Box &fine, const IntVect &ratio) override
	Returns coarsened box given fine box and refinement ratio.
void	interp (const FArrayBox &crse, int crse_comp, FArrayBox &fine, int fine_comp, int ncomp, const Box &fine_region, const IntVect &ratio, const Geometry &crse_geom, const Geometry &fine_geom, Vector< BCRec > const &bcr, int, int, RunOn runon) override
	Coarse to fine interpolation in space.
Public Member Functions inherited from amrex::Interpolater
virtual void	interp_face (const FArrayBox &, const int, FArrayBox &, const int, const int, const Box &, const IntVect &, const IArrayBox &, const Geometry &, const Geometry &, Vector< BCRec > const &, const int, RunOn)
	Coarse to fine interpolation in space for face-based data.
virtual void	interp_arr (Array< FArrayBox *, 3 > const &, const int, Array< FArrayBox *, 3 > const &, const int, const int, const Box &, const IntVect &, Array< IArrayBox *, 3 > const &, const Geometry &, const Geometry &, Vector< Array< BCRec, 3 > > const &, const int, const int, const RunOn)
	Coarse to fine interpolation in space. Takes an Array of FArrayBox*s.
Public Member Functions inherited from amrex::InterpBase
	InterpBase ()=default
virtual	~InterpBase ()=default
	InterpBase (InterpBase const &) noexcept=default
	InterpBase (InterpBase &&) noexcept=default
InterpBase &	operator= (InterpBase const &) noexcept=default
InterpBase &	operator= (InterpBase &&) noexcept=default
InterpolaterBoxCoarsener	BoxCoarsener (const IntVect &ratio)

Additional Inherited Members
Static Public Member Functions inherited from amrex::InterpBase
static Vector< int >	GetBCArray (const Vector< BCRec > &bcr)
Protected Attributes inherited from amrex::CellConservativeLinear
bool	do_linear_limiting

Detailed Description

Lin. cons. interp. on cc data with protection against under/over-shoots.

Linear conservative interpolation on cell centered data but with protection against undershoots or overshoots.

Constructor & Destructor Documentation

CellConservativeProtected()

amrex::CellConservativeProtected::CellConservativeProtected

(

)

The constructor.

Member Function Documentation

protect()

void amrex::CellConservativeProtected::protect ( const FArrayBox &  crse, int  crse_comp, FArrayBox &  fine, int  fine_comp, FArrayBox &  fine_state, int  state_comp, int  ncomp, const Box &  fine_region, const IntVect &  ratio, const Geometry &  crse_geom, const Geometry &  fine_geom, Vector< BCRec > &  bcr, RunOn  runon  )

overridevirtual

Re-visit the interpolation to protect against under- or overshoots.

Parameters

crse
crse_comp
fine
fine_comp
fine_state
state_comp
ncomp
fine_region
ratio
crse_geom
fine_geom
bcr
runon

Reimplemented from amrex::Interpolater.

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

• /home/runner/work/amrex/amrex/Src/AmrCore/AMReX_Interpolater.H
• /home/runner/work/amrex/amrex/Src/AmrCore/AMReX_Interpolater.cpp