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Prio3 cleanups #1127

Merged
merged 2 commits into from
Nov 4, 2024
Merged

Prio3 cleanups #1127

merged 2 commits into from
Nov 4, 2024

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divergentdave
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This cleans up a couple things I noticed while reviewing #1123. We no longer need a polyfill for usize::ilog2(), because our MSRV is currently 1.71, and I corrected the documentation of the rayon-accelerated VDAF types. We only parallelize eval_poly() calls to the parallel sum gadget, thus only sharding is sped up. (preparation just needs eval() from this gadget, which doesn't require any NTTs)

ParallelSumMultithreaded only accelerates calls to eval_poly(), which is
only used during sharding.
@divergentdave divergentdave requested a review from a team as a code owner October 31, 2024 15:25
@divergentdave divergentdave merged commit 48a0208 into main Nov 4, 2024
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@divergentdave divergentdave deleted the david/prio3-cleanups branch November 4, 2024 17:12
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3 participants