in matlab 2019a, profiler does not work correctly
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I just installed MATLAB 2019a and it seem that the profiler does not work correctly!
I am using matlab as academic user with academic licence, when I want to profile my code, I click Run and Time in the Code section On the Home tab, but after the code is finished, I get nothing but the total time in the profile summary like below:
is it a bug or something has changed? please help me!
1 Comment
Accepted Answer
Eric.N
on 23 Aug 2019
This is in fact a system font problem. Probably due to the font default setting for chinese version.
Please set in preferences-> Font->Custom, the font for "Profiler" as "Desktop code" or any other available custom font. Then your problem will be solved. Good Lucky!
4 Comments
zexi wang
on 13 Jun 2020
Thanks very much, it works really fine!!! I can't find any answer searching by Chinese LOL
More Answers (1)
Adam Danz
on 9 Jul 2019
Edited: Adam Danz
on 2 Aug 2019
It works fine for me (r2019a) when I time the following two lines.
t = randi(1000,60,1);
plot(1:60,t, 'o')
If the "Run and Time" button is not responding as expected, try running the profiler manually like this.
profile on
% < run your code >
profile viewer % This produces the report
profile off
profile('on', '-detail', 'builtin')
8 Comments
Adam Danz
on 17 Sep 2019
update: I un-accepted my answer and will accept Eric's answer since it seems to fix the problem for several people.
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