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simplex: experimental Go 1.27 SIMD axpy for pivot/duals (arm64: -18% via archsimd)#1

Merged

andig merged 6 commits into

mainevcc-io/solver:mainfrom

simd-axpy-experimentevcc-io/solver:simd-axpy-experimentCopy head branch name to clipboard

Jul 4, 2026

Conversation Commits6 (6)Checks Files changed

Merged

simplex: experimental Go 1.27 SIMD axpy for pivot/duals (arm64: -18% via archsimd)#1
andig merged 6 commits into
mainfrom
simd-axpy-experiment

Commits

Commits on Jul 3, 2026

simplex: extract axpy, add experimental Go 1.27 SIMD backend

andig
and
claude
committed
simplex: use simd/archsimd directly on arm64, drop portable dispatch cost

andig
and
claude
committed
simplex: reuse pivot-loop scratch buffers instead of allocating per pivot

andig
and
claude
committed
Merge remote-tracking branch 'origin/main' into simd-axpy-experiment
Copilot
authored
wip
andig
committed

Commits on Jul 4, 2026

Merge remote-tracking branch 'origin/main' into simd-axpy-experiment
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authored

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