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use pre-compute table for acceleration #30

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use pre-compute table for acceleration #30

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@lighter-zz
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@lighter-zz lighter-zz commented Dec 26, 2025 •
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This is none-security related; some performance boost

3ae2a1e

cpu: Apple M4 Pro
BenchmarkSignatureVerify-14         3946            301279 ns/op           82047 B/op       1562 allocs/op
BenchmarkSignatureSign-14           4872            244211 ns/op            2685 B/op         54 allocs/op

this PR

pkg: github.com/elliottech/poseidon_crypto/signature/schnorr
cpu: Apple M4 Pro
BenchmarkSignatureVerify-14         4742            252260 ns/op            8564 B/op        118 allocs/op
BenchmarkSignatureSign-14           5268            228064 ns/op            1260 B/op         50 allocs/op

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irfanbozkurt commented Dec 31, 2025

Flag: This causes state root mismatch in witness, I'll take a look.

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@lighter-zz @irfanbozkurt