Function inner_product

poly-commit/src/utils.rs:150–155

(v1: &[F], v2: &[F])

#[inline]
pub(crate) fn inner_product<F: Field>(v1: &[F], v2: &[F]) -> F {
    ark_std::cfg_iter!(v1)
        .zip(v2)
        .map(|(li, ri)| *li * ri)
        .sum()
}

#[inline]
pub(crate) fn scalar_by_vector<F: Field>(s: F, v: &[F]) -> Vec<F> {