Memory mismatch exception in parfor

Thompson Alagbe

2023 1 5

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I am using MATLAB 2021a and I am trying to parallelize my former serial code using parfor, unfortunately at some point I keep getting this error that

Error: Memory mismatch exception due to extraction failure.

Exception Corrupt script.

This occur within a while loop located in the parfor loop, the error did not point to any particular line and it just stops like that. Please what could this error mean?

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Edric Ellis 2023-1-6

I can't find any reference to either of those messages in the MathWorks code-base. Are you running any external processes within your parfor loop? Do you have a set of minimal reproduction steps that demonstrate the error?

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