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Beginner
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1socket/1core/1threads ?

Hi.

I am using Intel i7-7700K with Hyperthreading enabled.

Is there a way to correctly set MKL environment in the KMP_AFFINITY so that the topology looks like:

socket number = physical core with 1 thread per core.

 

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Employee
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Hi,

You may  set KMP_AFFINITY=granularity=fine,compact,1,0  

please see MKL developer guide to view the details:  https://software.intel.com/en-us/mkl-macos-developer-guide-using-intel-hyper-threading-technology
Best Regards,

Ying
 

 

 

 

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