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impl KZG based multilinear pcs (#22)

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zhenfei
2022-05-19 16:23:44 -04:00
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parent e881d7fabf
commit b9527f8e37
12 changed files with 741 additions and 37 deletions
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4
poly-iop/src/zero_check/mod.rs
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@@ -137,7 +137,9 @@ fn build_f_hat<F: PrimeField>(
// eq(x,y) = \prod_i=1^num_var (x_i * y_i + (1-x_i)*(1-y_i))
// over r, which is
// eq(x,y) = \prod_i=1^num_var (x_i * r_i + (1-x_i)*(1-r_i))
fn build_eq_x_r<F: PrimeField>(r: &[F]) -> Result<Rc<DenseMultilinearExtension<F>>, PolyIOPErrors> {
pub fn build_eq_x_r<F: PrimeField>(
r: &[F],
) -> Result<Rc<DenseMultilinearExtension<F>>, PolyIOPErrors> {
let start = start_timer!(|| "zero check build eq_x_r");
// we build eq(x,r) from its evaluations