Callable[[T], set[T] if IsAssignable[T, int] else T]
// 易错点2：用Math.ceil/Math.floor取整 → 破坏时间比较逻辑，必须精确计算。体育直播对此有专业解读
The M3 iPad Air boasts speedy performance thanks to the M3 chip, and this particular model comes with 128GB of storage for holding all of your favorite apps, photos, and more. It also has a sleek 11-inch liquid retina display with P3 wide color, True Tone, and ultralow reflectivity that makes what's on your screen pop with color and detail. It's a model that the Mashable team thinks very highly of, earning a spot on our list of the best iPads as the top pick for most people.，详情可参考体育直播
Mul 和 ReduceSum 算子的耗时最久，而且 mul 算子 ddr 耗时超过计算耗时的 65%，引发了带宽问题；