pub fn get_part_func_mat_2loop<T>(
seq_pair: &(&[usize], &[usize]),
feature_score_sets: &FeatureCountSets,
align_prob_mat: &HashMap<(T, T), f32, RandomState, Global>,
pos_quadruple: &(T, T, T, T),
sta_part_func_mats: &StaPartFuncMats<T>,
is_forward: bool,
pos_pair_mat_set: &HashMap<(T, T), HashSet<(T, T), RandomState, Global>, RandomState, Global>,
bp_score_param_set_pair: &(&BpScoreParamSets<T>, &BpScoreParamSets<T>),
insert_score_range_sets: &InsertScoreRangeSets,
matchable_pos_sets_1: &HashMap<T, HashSet<T, RandomState, Global>, RandomState, Global>,
matchable_pos_sets_2: &HashMap<T, HashSet<T, RandomState, Global>, RandomState, Global>
) -> (HashMap<(T, T), f32, RandomState, Global>, HashMap<(T, T), f32, RandomState, Global>)where
T: Unsigned + PrimInt + Hash + FromPrimitive + Integer + Ord,
