Avoid MCR CACHE deletion each time an executable is launched
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Hi Everyone,
I have two Matlab scripts (Init.m and Filter.m) compiled using the Matlab application compiler in Windows (Init.exe and Filter.exe are created). I have seen that if I launch the Init.exe, a folder is created in the MCR_CACHE folder containing all the necessary files to run Init.exe. If I launch Init.exe again the time to execute it reduces dramatically since its folder in MCR_CACHE folder has already been created. Now, if I launch the Filter.exe, the folder of the Init.exe in the MCR_CACHE is deleted and a folder for the Filter.exe in the MCR_CACHE is created. How can I avoid the deletion of the Init.exe folder in the MCR_CACHE? This way if I launched Init.exe after having launched the Filter.exe, the Init.exe execution would be much faster.
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Answers (1)
Bruno Luong
on 4 Dec 2020
"Now, if I launch the Filter.exe, the folder of the Init.exe in the MCR_CACHE is deleted and a folder for the Filter.exe in the MCR_CACHE is created"
How can you do that? MCR cache are stored by application and they should not delete the others (unless your cach run out of space)
In windows, it locate somewhere here:
C:\Users\XXX\AppData\Local\Temp\XXX\mcrCachea.b\Filter_yyy
C:\Users\XXX\AppData\Local\Temp\XXX\mcrCachea.b\Init_zzz
From my experience, there is no reason they delete each other.
3 Comments
Bruno Luong
on 5 Apr 2023
Edited: Bruno Luong
on 5 Apr 2023
@MetierSI try to move MCR cache root folder to a place where OS does not clean automatically
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