How do I find the bend in a line?

Question

Louisa Thomas 2017-10-29

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/363930-how-do-i-find-the-bend-in-a-line

编辑： John D'Errico 2017-10-29

I have the following in my code, which produces a line graph with 5 lines (plotting number of trials (50) on the x axis, against discount rate (k) on the y axis).

      figure; plot(self1.k) % standard blue line
      hold on, plot(other1.k,'g') % green
      hold on, plot(self2.k,'--b') % blue dashed
      hold on, plot(other2.k,'r') % red
      hold on, plot(self3.k,'.b') % blue points
  title('Discount Rate Evolution Over Trials')

I want to find the bend in these lines, to see what number of trials I will need.

How do I go about doing this?

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

John D'Errico 2017-10-29

编辑：John D'Errico 2017-10-29

What bend? How did you create the "lines"? We cannot see into your computer. No matter what, you will need to find the bend in advance, from the data or function itself.

请先登录，再进行评论。

请先登录，再回答此问题。