[BUG/ENH] RAMSES: Support non-Hilbert decomposition#5340
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cphyc wants to merge 1 commit intoyt-project:mainfrom
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[BUG/ENH] RAMSES: Support non-Hilbert decomposition#5340cphyc wants to merge 1 commit intoyt-project:mainfrom
cphyc wants to merge 1 commit intoyt-project:mainfrom
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nbrucy
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Dec 19, 2025
<!-- Thank you so much for your contribution! --> <!-- First describe what your PR is doing. --> This PR fixes the issue #72 Thanks to @cphyc for the help and for adapting Yt to add support on this bisection decomposition (see yt-project/yt#5340)
chrishavlin
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Dec 19, 2025
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Since this was confirmed to fix the issue upstream, I think we're good to merge.
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See ramses-organisation/ramses#72.
PR Summary
RAMSES has a well-hidden option to use a domain-decomposition strategy that isn't based on a Hilbert curve decomposition. This PR adds support for this case. Unfortunately, due to the rarity of this option, I don't have any dataset at hand to test it, but my colleagues (@matthiasglz) confirmed this fixed the issue.