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research(NSL): test cosine roundtrip against certified pairwise LUT - #5
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…ith explicit geometry and MCU memory budget
AdaWorldAPI
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October 25, 2026 18:33
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Research proposal (documentation only)
Adds
research/2026-10-25/05-cosine-roundtrip-versus-pair-lut.md: a self-contained research hypothesis, exact source anchors, a bounded experiment plan, admission and rejection gates, and explicit non-goals.No implementation is claimed. This draft PR does not change TF/NSL behavior, runtime code, numerical kernels, or training/inference functionality.
Part of the October 25 NSL × lance-graph brainstorming series. Related baseline: lance-graph #1758, #1762, and ndarray #370–375. Independent test evidence must be supplied before making code/benchmark performance claims.
Review request: validate semantics, available APIs and falsification criteria before assigning implementation to the appropriate repo.
Deep-dive added 2026-10-25
Detailed experimental specification: distinct cosine, angle and rotation tables; offline certification and MCU RAM/flash accounting.
This adds design detail only. All source/runtime integration, reference execution, measured performance and test evidence remain future implementation work. Please review the acceptance/refusal gates before promoting this draft.