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dtourolleandClaude Opus 5 a67402961d Let the merge engine's dot product use the machine's kernel too

Engine::cross is the one place a dot product is computed during
agglomeration — when two groups become adjacent through a third and
their sub-threshold pairs, never summed because they were never
interesting, have to be accounted for. It was calling the portable loop
while the scan beside it had AVX2 or NEON, which on the reference
library was 1,753,514 dot products taking 0.54s.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

2026-08-29 11:58:07 +02:00

dr-catalog

Score a suggestion against the people the user has named

2026-08-29 10:44:01 +02:00

dr-decode

Name the two spaces a photograph lives in, so a turn cannot go the wrong way

2026-08-27 09:46:24 +02:00

dr-export

Format the tree the way the gate asks for it

2026-08-22 21:16:34 +02:00

dr-face

Let the merge engine's dot product use the machine's kernel too