小编Sha*_*ark的帖子

我正在尝试编写一个脚本来随机化锦标赛的循环赛时间表。

限制条件是：

• 8 队
• 两队交锋两次，一次主场，一次客场
• 14周，每队每周一场比赛

我的代码理论上运行良好，但是当它生成时，它有时会在某些周冻结，因为该周只剩下两支球队，并且两场可能的比赛都已经打完。我使用 numpy 数组来检查已经进行了哪些比赛。

目前我的代码如下所示：

import random
import numpy

regular_season_games = 14
regular_season_week = 0

checker = numpy.full((8,8), 0)

for x in range (0,8):
    checker[x][x] = 1

teams_left = list(range(8))

print ("Week " + str(regular_season_week+1))

while (regular_season_week < regular_season_games):

    game_set = False
    get_away_team = False

    while get_away_team == False:
        Team_A = random.choice(teams_left)
        if 0 in checker[:,Team_A]:
            for x in range (0,8):
                if checker[x][Team_A] == 0 and x in teams_left:
                    teams_left.remove(Team_A)
                    get_away_team = True
                    break

    while …