def get_worst_rule()

in rules/conjuncts.py [0:0]

• 10 lines of code
• 4 McCabe index (conditional complexity)

def get_worst_rule(beam, beam_width):
    if len(beam) < beam_width:
        return (None, -1)
    worst_q = 2**60
    for cur_r in beam:
        cur_q = beam[cur_r]
        if cur_q < worst_q:
            worst_q = cur_q
            worst_rule = cur_r
    return (worst_rule, worst_q)