Internal Programming Error
Hello,
I'm trying to run a non-linear static analysis with Optistruct 2019. However, I always get this error message:
*** INTERNAL PROGRAMMING ERROR ***
in file 'malloc_1.c', at location # 723.
Dyn_array failed allocation for 2.528657e+03 MB
Thank you in advance.
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Not really. In your out file, you have ONLY 12420 MB Ram. Have a look at this warning:
*** WARNING: The amount of allocated memory exceeds available RAM - this may cause significant slowing down of solution progress due to the swapping out memory to the swap file. It is recommended to use out-of-core solution to reduce memory requirements.
It looks like the memory allocation issue. How much RAM do you have?