We've been discussing energy diagrams a lot in this class, it's a very good way to visualize exactly what's going on.
在这个课里面,我们已经讨论过很多次能量图了,它通常是一个很好的把所发生的事情形象化的方法。
So, usually there are two different methods, when you are doing your homework at UCLA.
其实,在UCLA做作业的时候通常有两种方法。
And so you'll learn over time both by seeing and by doing that there are generally some good ways, some okay ways, and some bad ways of actually writing code.
久而久之,你们将通过看和实践来学习到,这里通常有很好的方法,还行的方法,很烂的方法来编写代码。
Usually what I want to talk about is what's the smallest size class in which this function grows? With all of that, what that says b is that this we would write is order b.
通常我们想要的是,方法增长时最贴切的描述,也就是说,在这个问题上,算法关于。
The usual method, maybe not the only method, but the usual method is something like this.
通常的做法,当然,这也许不是唯一的方法,不过通常的做法是这样
Do what you normally do with ordinary numbers.
就按照通常处理数的运算的方法去做
Often 90% of the game is discovering a clever method through which to test your hypotheses.
研究中90%的内容通常都是在寻找,一种能够检验假说的精巧方法
Well, there are pretty gross ways of estimating these things that typically get used.
有种非常粗略的估算方法,而且是通常的做法
The most common one and the one we're going to use, is what's often called big Oh notation.
也就是我们即将用的方法,就是通常被叫做大O的方法,它叫大O并不是因为。
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