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Docs for ndarray v0.14.0: /docs/0.14/, float32 sum kernels, narrow integer sums - #34

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v0.14.0
Oct 18, 2026
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v0.14.0

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  • Version: params.ndarray.version and baseURL move to v0.14.0, so CI publishes /docs/0.14/ as latest.
  • Performance page: synced at v0.14.0. It gains two sections:
    • narrow integer sums no longer make an int64 copy (int32 Sum −46% on POWER9);
    • SSE2/NEON float32 sum blocks: −32…−43% on a Neoverse N1 and a Zen 3, and −33…−50% on the hosted runners. float32 results are unchanged bit for bit.
  • Security page: SECURITY.md is unchanged since v0.13.0; only the version in the "Mirrored from" line changes.

pkg.go.dev already serves v0.14.0 (it was asked to fetch the tag, and the sync script checked the package pages). Hugo builds locally.

🤖 Generated with Claude Code

…teger sums

- params.ndarray.version v0.14.0 (and baseURL).
- sync-mirrors.sh at v0.14.0: performance gains the narrow-integer sums
  and the SSE2/NEON float32 sum blocks, measured on a Neoverse N1, a
  Zen 3 and the hosted runners.
- security.md: SECURITY.md is unchanged since v0.13.0.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@tannevaled
tannevaled merged commit 086f475 into main Oct 18, 2026
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tannevaled deleted the v0.14.0 branch October 18, 2026 13:41
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