annotate src/Grids/multiblockgrids.jl @ 2080:0f949681d3d3 refactor/sbp_operators/direction_check tip

Check that direction of first/second derivative operators is within the dimension of the grid. Add 1D functions for first/second derivative operators that take a direction.
author Vidar Stiernström <vidar.stiernstrom@gmail.com>
date Fri, 20 Feb 2026 12:01:05 +0100
parents e68669552ed8
children ea2a15454cf2
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1912
e68669552ed8 Add MultiBlockBoundary
Jonatan Werpers <jonatan@werpers.com>
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1 """
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2 MultiBlockBoundary{N, BID} <: BoundaryIdentifier
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3
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4 A boundary identifier for a multiblock grids. `N` Specifies which grid and
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5 `BID` which boundary on that grid.
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6 """
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7 struct MultiBlockBoundary{N, BID} <: BoundaryIdentifier end
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8 grid_id(::MultiBlockBoundary{N, BID}) where {N, BID} = N
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9 boundary_id(::MultiBlockBoundary{N, BID}) where {N, BID} = BID()