Function alpha_m

bulletproofs_plus_plus/src/range_proof.rs:940–944

Compute alpha_m = vec![x/e, x/(e + 1), x/(e + 2), ...]

(e: F, x: F, n: usize)

/// Compute alpha_m = vec![x/e, x/(e + 1), x/(e + 2), ...]
fn alpha_m<F: PrimeField>(e: F, x: F, n: usize) -> Vec<F> {
    cfg_into_iter!(0..n)
        .map(|i| x * (e + F::from(i as u64)).inverse().unwrap())
        .collect()
}

/// Compute a vector of scalar ((-x * delta)/((q_inv_pows)_i) + e)
fn alpha_r_q_inv_pow<F: PrimeField>(n: usize, x: F, e: F, q_inv_pows: &[F], delta: F) -> Vec<F> {