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Cell AGG avoid global array #127

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Merged
ericneiva merged 2 commits into from
Jun 15, 2026
Merged

Cell AGG avoid global array #127

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03f4fe2
[CellAGG] substitute global array by vectorfromd
ericneiva Jun 15, 2026
81565d9
Update NEWS.md
ericneiva Jun 15, 2026
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1 change: 1 addition & 0 deletions NEWS.md
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Expand Up @@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
### Fixed

- Fix for issue #115, which is a bug in the logic of the `ACTIVE` mask and `GhostSkeleton` construction. Since PR [#123](https://github.com/gridap/GridapEmbedded.jl/pull/123).
- Cell aggregation: Avoid global size in memory array when adding remote ghosts. Since PR [#127](https://github.com/gridap/GridapEmbedded.jl/pull/127).

## [0.9.11] - 2026-4-28

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4 changes: 3 additions & 1 deletion src/Distributed/DistributedAgFEM.jl
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Expand Up @@ -308,7 +308,9 @@ function merge_nodes(model::DiscreteModel,ids)
lnew_to_l = findall(map(==,l_to_lparent,1:n_local))
l_to_lnew = zeros(Int,n_local)
l_to_lnew[lnew_to_l] = 1:length(lnew_to_l)
g_to_lnew = map(l->iszero(l) ? l : l_to_lnew[l], g_to_l)
g_to_lnew = VectorFromDict(reverse(l_to_g[lnew_to_l]),
reverse(1:length(lnew_to_l)),
n_global)
l_to_lnew = g_to_lnew[l_to_g]

grid = get_grid(model)
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