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# Interface definition for thorn CarpetRegrid
IMPLEMENTS: CarpetRegrid
uses include header: carpet.hh
uses include header: defs.hh
uses include header: bbox.hh
uses include header: bboxset.hh
uses include header: vect.hh
uses include header: gf.hh
uses include header: gh.hh
# The location of the boundary points
CCTK_INT FUNCTION GetBoundarySpecification \
(CCTK_INT IN size, \
CCTK_INT OUT ARRAY nboundaryzones, \
CCTK_INT OUT ARRAY is_internal, \
CCTK_INT OUT ARRAY is_staggered, \
CCTK_INT OUT ARRAY shiftout)
USES FUNCTION GetBoundarySpecification
# The overall size of the domain
CCTK_INT FUNCTION GetDomainSpecification \
(CCTK_INT IN size, \
CCTK_REAL OUT ARRAY physical_min, \
CCTK_REAL OUT ARRAY physical_max, \
CCTK_REAL OUT ARRAY interior_min, \
CCTK_REAL OUT ARRAY interior_max, \
CCTK_REAL OUT ARRAY exterior_min, \
CCTK_REAL OUT ARRAY exterior_max, \
CCTK_REAL OUT ARRAY spacing)
USES FUNCTION GetDomainSpecification
# Convert between boundaries types
CCTK_INT FUNCTION ConvertFromPhysicalBoundary \
(CCTK_INT IN size, \
CCTK_REAL IN ARRAY physical_min, \
CCTK_REAL IN ARRAY physical_max, \
CCTK_REAL OUT ARRAY interior_min, \
CCTK_REAL OUT ARRAY interior_max, \
CCTK_REAL OUT ARRAY exterior_min, \
CCTK_REAL OUT ARRAY exterior_max, \
CCTK_REAL IN ARRAY spacing)
USES FUNCTION ConvertFromPhysicalBoundary
# The true prototype of the routine below:
# int Carpet_Regrid (cGH const * cctkGH,
# gh::rregs * superregss,
# gh::mregs * regsss,
# int force);
CCTK_INT FUNCTION Carpet_Regrid (CCTK_POINTER_TO_CONST IN cctkGH, \
CCTK_POINTER IN superregss, \
CCTK_POINTER IN regsss, \
CCTK_INT IN force)
PROVIDES FUNCTION Carpet_Regrid WITH CarpetRegrid_Regrid LANGUAGE C
CCTK_INT FUNCTION RegridLevel (CCTK_POINTER_TO_CONST IN cctkGH, \
CCTK_INT IN current_max_reflevel, \
CCTK_INT IN max_reflevels)
USES FUNCTION RegridLevel
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