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view src/Grids/Grids.jl @ 962:1bb28e47990f feature/laplace_opset

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Revew: Consider review comments for laplace(grid,...). Keeping the method separate (instead of inlining it) allows for users to create custom operators w.o. first defining a stencil set. Having both methods is also similar to how other types of operators can be constructed.
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Mon, 14 Mar 2022 10:00:25 +0100
parents 138c0fe24eb6
children c2d7e940639e
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module Grids

using Sbplib.RegionIndices

export BoundaryIdentifier, CartesianBoundary

abstract type BoundaryIdentifier end
struct CartesianBoundary{Dim, R<:Region} <: BoundaryIdentifier end
dim(::CartesianBoundary{Dim, R}) where {Dim, R} = Dim
region(::CartesianBoundary{Dim, R}) where {Dim, R} = R()

export dim, region

include("AbstractGrid.jl")
include("EquidistantGrid.jl")

# TODO: Rename AbstractGrid to Grid and move definition here.

end # module