在python中以一种不完全丑陋的方式随机洗牌一个矩阵

import random

def shuffle_matrix(matrix):
    # 将矩阵转换为一维列表
    flattened = [item for sublist in matrix for item in sublist]
    # 使用shuffle函数随机打乱列表元素的顺序
    random.shuffle(flattened)
    # 将打乱后的一维列表重新转换为矩阵
    shuffled_matrix = [flattened[i:i+len(matrix[0])] for i in range(0, len(flattened), len(matrix[0]))]
    return shuffled_matrix

# 示例矩阵
matrix = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
shuffled_matrix = shuffle_matrix(matrix)
print(shuffled_matrix)