python-3.x - 如何在ptt.plot中将ytick设置为从零开始？(How set ytick to start zero in the plt.plot?)

Question

I made this graph using matplotlib.

(我使用matplotlib制作了这张图。)

but I want to delete term from top to zero(depth).

(但我想从上到下删除术语（深度）。)

What should I do?

(我该怎么办？)

you can see what i want the result from second image(it is edited by photoshop).

(您可以从第二张图像中看到我想要的结果（由photoshop编辑）。)

enter image description here

(在此处输入图片说明)

enter image description here

(在此处输入图片说明)

  ask by ??? translate from so

Answer 1

等待大神答复