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Michael Amadi
@michaels
Wrote a generic (over the number of `bitsPerIteration`) Strauss Shamir impl. The space complexity is O(2 ** 2n), where n is the bitsPerIteration. Because of this, it's important to find a balance between gas cost per iteration and memory expansion cost that comes with reducing the number of iterations by storing precomputed values in memory. OpenZeppelin for example, uses 2 bits per iteration for their P256 verifier. This example uses scalar numbers for simplicity but would also work if used with EC points and operations.
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sriramk
@dssskizd
Gist: https://gist.github.com/AmadiMichael/dab482d9273d86bbb20febdbca1f8be3
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