Alternative to system function
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I am trying to run system function for hundreds of iterations. What I am doing is running a Fortran based .exe file with an input inside my code. Each run for the system function within an iteration takes around 10 seconds to operate - meaning that the entire code is running for hours. I tried the jsystem function but its performance is more or less the same. Is there a way to decrease the processing time?
Here is the line I am using in my code:
system('exsim_dmb.exe < exsim_dmb.params');
Thanks!
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回答(1 个)
Mario Malic
2021-3-4
Hello,
you must ensure that each of your workers gets their parameters correctly and that .exe program utilise 1 core or more if you can specify.
parfor
% code
system('exsim_dmb.exe < exsim_dmb.params');
end
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