To get the best fitting line, you find the line that minimizes the sum of squared distances.
要找到最切合的直线,就是要使,这些距离的平方和最小
And our job is to find out what is the mathematical description of this path, this line in p-V's case that connects these two point.
我们的任务,就是找出,描述这条曲线的方程。
Then finally, the final step is to find what is the tangency line that goes through the riskless rate.
在最后,最终的步骤是找出一条,穿过无风险收益率的切线。
We don't find this out until we get to the next line, that the "fruit" at the end of the line is only a kind of temporary resting place.
直到下一句我们才发现“,这句末的“果子“只是暂时的停顿。
See if we can find it here. And notice, by the way, that I commented out the previous debugging line, rather than got rid of it.
我们再去从它们的中间开始尝试,看看我们能不能发现问题源,顺便说一下,请注意。
Let's just... We'll get there, just to remind you, the way we read this is you give me a quantity of Firm 2, I find Firm 1's best response by going across to the pink line and dropping down.
我们当然也能算出来,提醒一下各位,这个图像的个意思是任意给出公司2产量,然后通过这条粉色的线,就可找出与之对应的公司1的最佳对策
So the fact that line 9 did not match, if you find a matching sock which we didn't, that means we immediately jump to the else which is line 13 and so Philip now has to do what?
事实上,第九行我们没法匹配,如果你没找到匹配的袜子,这意味着我们立即跳转到第13行,所以现在Philip做什么?
b Star B in the last line of code now means find B, 1 2 3 all right, that's 1, 2, 3.
在最后一行的*b意思是查找,好的,那是。
应用推荐