When I use parfor in the program, the program seems to fall into an endless loop in the remoteparfor.m file, resulting in the program's delay in output.What's going on?

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jessie sun
jessie sun on 20 Mar 2022
Commented: Walter Roberson on 21 Mar 2022
When I use parfor in the program, the program seems to fall into an endless loop in the remoteparfor.m file, resulting in the program's delay in output.What's going on?

Answers (1)

Edric Ellis
Edric Ellis on 21 Mar 2022
The file "remoteparfor.m" is part of the implementation of a parfor loop. The main job of this piece of code is to wait for results to arrive from the workers - it's not doing any work itself. So while it may appear to be sitting in an infinite loop, it really is just waiting for whatever the workers are doing, and will complete as soon as they have completed.
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