tilde use before if condition

49 次查看（过去 30 天）
boureghda mohammed
boureghda mohammed 2016-11-12
评论： Star Strider 2016-11-14
I was looking at on Matlab code , I could not understand the use of tilde ~ before if condition .
if ~isfield(ArgDS,'mu')

请先登录，再回答此问题。

采纳的回答

Star Strider
Star Strider 2016-11-12
The tilde ‘~’ is a logical negation. So the if condition will be true when 'mu' is not a field of the ‘ArgDS’ structure.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 MATLAB 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by