Matlab's C API interface degrades over time
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I've been having this issue (for years!), matlab slowing down gradually when running many iterations that use the C interface, which I've been handling by restarting matlab every X iterations:
Now, I'm having a similar issue, but restarting matlab doesn't help and isn't needed. I need to restart my own c++ app that uses matlab's C interface.
My estimate is that matlab's engine dll that my app is using degrades and doesn't reset between new engine connections.
Maybe somehow reloading the engine dlls may be enough?
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Jan
il 28 Feb 2023
I did not observe such a degradation. Of course, the C inrterface is not getting tired.
Can you provide a minimal working example to clarify, what the actual problem is? I'm even not sure what "degrading" means in detail. Do you mean leaking memory or creating zombie threads?
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