pub fn split_32<SF: PrimeField, TF: PrimeField32>(val: SF, n: usize) -> Vec<TF>Expand description
Given an SF element, split it to a vector of TF elements using a 2^64-base decomposition.
We use a 2^64-base decomposition for a field of size ~2^32 because then the bias will be at most ~1/2^32 for each element after the reduction.