matlab app numeric box wont update real time

3 次查看（过去 30 天）
Robert Scott
Robert Scott 2021-8-2
评论： Robert Scott 2021-8-2
So i built a small app and for the sake of the example
I have a for loop in it that runs k times
inside of the for loop i have the index pointed to a numeric field in the app
Aka i want it to print out what index its at.
It will not update real time. It will only update it onces the loop is funished despite the call to transfer the index into the box.Value property is inside the loop.
What is up with this?

请先登录，再回答此问题。

采纳的回答

Mohammad Sami
Mohammad Sami 2021-8-2
include the drawnow command in your loop to force an update to the UI.
https://www.mathworks.com/help/matlab/ref/drawnow.html
  1 个评论
Robert Scott
Robert Scott 2021-8-2
Thanks that worked but wow
That just killed my loops speed
more then 10ms more per iterations
I wont be able to use that. That is really really really bad.
Why cant matlab make anything that is actually fast?

请先登录，再进行评论。

更多回答（0 个）

类别

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

标签

产品


版本

R2020b

Community Treasure Hunt

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

Start Hunting!

Translated by