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Extend the interior function to MultiRegionFields #4743

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Merged
simone-silvestri merged 2 commits into from
Sep 1, 2025
Merged

Extend the interior function to MultiRegionFields #4743

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109f6cc
Extend the interior function to MultiRegionFields
siddharthabishnu Aug 30, 2025
f18e825
Extend interior to MRFs with specified indices
siddharthabishnu Aug 30, 2025
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12 changes: 11 additions & 1 deletion src/MultiRegion/multi_region_field.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@ using Base: @propagate_inbounds
import Oceananigans.DistributedComputations: reconstruct_global_field, CommunicationBuffers
import Oceananigans.BoundaryConditions: regularize_field_boundary_conditions
import Oceananigans.Grids: xnodes, ynodes
import Oceananigans.Fields: set!, compute!, compute_at!, validate_field_data, validate_boundary_conditions
import Oceananigans.Fields: set!, compute!, compute_at!, interior, validate_field_data, validate_boundary_conditions
import Oceananigans.Fields: validate_indices, communication_buffers
import Oceananigans.Diagnostics: hasnan

Expand Down Expand Up @@ -140,6 +140,16 @@ function compute!(comp::MultiRegionComputedField, time=nothing)
return comp
end

function interior(mrf::MultiRegionField)
@apply_regionally interior_mrf = interior(mrf)
return interior_mrf
end

function interior(mrf::MultiRegionField, I...)
@apply_regionally interior_mrf = interior(mrf, I...)
return interior_mrf
end

@inline hasnan(field::MultiRegionField) = (&)(construct_regionally(hasnan, field).regional_objects...)

validate_indices(indices, loc, mrg::MultiRegionGrids) =
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