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Update order of performance suggestions - #2896

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erikvansebille merged 2 commits into
Parcels-code:mainfrom
erikvansebille:update-performance-guide-order
Sep 11, 2026
Merged

Update order of performance suggestions#2896
erikvansebille merged 2 commits into
Parcels-code:mainfrom
erikvansebille:update-performance-guide-order

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@erikvansebille

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Description

When we merged #2860, we forgot to adapt the order of the suggested ways to improve performance. This PR thus updates the documentation. See also #2860 (comment)

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  • This PR targets the correct branch (main for normal development, v3-support for v3 support)

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## Option 4: use Dask
## Option 4: use (cached) zarr files

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Now that we have to_chunkcached_arrays(), do we even need the parcels.open_raw_zarr() feature anymore? What is the advantage of the latter over the former approach (the disadvantage is clear: the fieldset can't be changed after loading)

Should we remove parcels.open_raw_zarr()?

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Yeah, this was something I was also wondering about #2856

@erikvansebille
erikvansebille merged commit 7b43291 into Parcels-code:main Sep 11, 2026
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@github-project-automation github-project-automation Bot moved this from Backlog to Done in Parcels development Sep 11, 2026
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2 participants