when set mkl_set_num_threads( ) bigger than 1

[HedwigHuang]

I tried to run my code and before doing the math, I wrote `mkl_set_num_threads(1);`, I used to check my computer that the maximum threads is 4, but when I tried to set 2-4, the result of the program is no response, it seems stucked in the calculating a function.

How can I solve the problem if I want to run on multi-thread? Great thanks!

[Ruqiu_C_Intel]

Hi,

Have you refer this article about how to compile and link oneMKL library?

https://www.intel.com/content/www/us/en/developer/tools/oneapi/onemkl-link-line-advisor.html

If you still meet the issue, please share us a simple reproducer, compile option, as well as tell us your OS, oneMKL version, CPU platform information, etc.

Regards,

Ruqiu

[Ruqiu_C_Intel · Accepted solution]

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