Trừ element-wise: dùng nested comprehension.
Ví dụ
my_tuple = ((0, 1, 2), (3, 4, 5), (6, 7, 8), (9, 10, 11), (12, 13, 14)) sub = (1, 2, 3, 4, 5) result = tuple(tuple(x - sub[i] for x in my_tuple[i]) for i in range(len(my_tuple))) print(result)
Kết quả: ((-1, 0, 1), (1, 2, 3), (3, 4, 5), (5, 6, 7), (7, 8, 9))