Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
406 views
in Technique[技术] by (71.8m points)

ubuntu 20.04 - Matlab crashes when using parfor

I run the following code in parallel, but Matlab crashed.

n = 200;
A = 5000;
a = zeros(1,n);
parfor i = 1:n
     a(i) = max(abs(eig(rand(A))));
end

The validated information of my Matlab cluster

enter image description here

I am new to Ubuntu. I have raised the limit of open files to try to fix the error but fail as well.

enter image description here

The crashed message of Matlab.

enter image description here

question from:https://stackoverflow.com/questions/65859499/matlab-crashes-when-using-parfor

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)
Waitting for answers

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...