OK. So to do this, we're going to have to do a couple of things. All right, the first one is, what do we mean by input size?

好，为了实现这种方法我们,有些事情要做，第一件事情就是，当我们说到输入的大小的时候代表了什么呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

Again, so as we don't get confused, normally we use S for strategy, but let's use P since they're prices.

为了避免混淆,通常我们用S表示策略,但是这次我们使用P,因为它代表价格

耶鲁公开课 - 博弈论课程节选