Function neofold::pct_of_bpp_and_upp_mat

pub fn pct_of_bpp_and_upp_mat(
    log_prob_mat_pairs_on_sta_with_rna_id_pairs: &HashMap<(usize, usize), LogProbMatPairOnSta, BuildHasherDefault<FnvHasher>>, 
    rna_id: usize, 
    num_of_rnas: usize, 
    bpp_mat: &HashMap<(usize, usize), f64, BuildHasherDefault<FnvHasher>>, 
    upp_mat: &Vec<f64>
) -> (HashMap<(usize, usize), f64, BuildHasherDefault<FnvHasher>>, Vec<f64>)