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Use mul_many

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This commit is contained in:
wborgeaud 2021-07-21 20:06:29 +02:00
parent a54a4e5830
commit 6fff9363c6
1 changed files with 1 additions and 2 deletions
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3
src/fri/recursive_verifier.rs
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@ -40,8 +40,7 @@ impl<F: Extendable<D>, const D: usize> CircuitBuilder<F, D> {
// TODO: Once the exponentiation gate lands, we won't need the bits and will be able to compute
// `g^(arity-rev_old_x_index)` directly.
let start = self.exp_from_complement_bits(gt, &old_x_index_bits);
let start = self.mul(start, x);
let start = self.mul(start, gt);
let start = self.mul_many(&[start, gt, x]);
// The answer is gotten by interpolating {(x*g^i, P(x*g^i))} and evaluating at beta.
let points = g