Why the color of my 3D surf figure shows rough when the data is smooth

1 次查看（过去 30 天）

Chienmin 2012-2-26

Hi people,

Why the color of my 3D surf figure shows rough when the data is smooth? My command is surf(S2,S1,V).

If you use the cursor, you will find the V values are actually smooth. I place my data at the link for your consideration. https://chuangsfile.egnyte.com/publicController.do?folderName=20120226&fileName=a75edcbb9cec463c

Can anybody help to have a look?

Jan 2012-2-26

I get this figure:

What do you expect? What exactly is rough here?

MATLAB Graphics Graphics Objects Graphics Object Programming

在 Help Center 和 File Exchange 中查找有关 Graphics Object Programming 的更多信息

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by