def calculate_prf()

in main.py [0:0]


def calculate_prf(all_gts, all_pds):
    ans = calculate_prf_one_group(all_gts, all_pds)
    constraint_stats = {}
    for constraint in all_constraints:
        cname = constraint['name']
        this_gts = set([t for t in all_gts if t[-1] == cname])
        this_pds = set([t for t in all_pds if t[-1] == cname])
        constraint_stats[cname] = calculate_prf_one_group(this_gts, this_pds)
    ans['constraint_stats'] = constraint_stats
    return ans