why I getting error " Undefined function or variable"

2 次查看(过去 30 天)
why am I getting this message "Undefined function or variable" when I try to run this code?

回答(1 个)

Walter Roberson
Walter Roberson 2021-1-24
You have a syntax error in your file that is making it unrunnable.
As the very first character is flagged the first thing I would look for is the possibility that you have too many end statements. But if you hover your cursor on the red underline on the first line it will tell you what it thinks is wrong
  3 个评论
Ishaq Alshuaili
Ishaq Alshuaili 2021-1-24
sorry I dont anderstand what that mean " syntax error in your file "
Walter Roberson
Walter Roberson 2021-1-24
Please attach the file for us to check. In this particular situation, please do not copy the file in as text in a comment, please attach it, as there might happen to be characters in the file that are not compatible with use as a comment here.

请先登录,再进行评论。

类别

Help CenterFile Exchange 中查找有关 Whos 的更多信息

Community Treasure Hunt

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

Start Hunting!

Translated by