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direct path for *gemv?

dkokron
Beginner
125 Views

I have an application that spent a lot of time calling dgemv using rather small matices and vectors.  When will the direct path option be available for *gemv routines?

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Ying_H_Intel
Employee
125 Views

Hi Daniel,

Do you mean the functionality of MKL_DIRECT_CALL  in  https://software.intel.com/en-us/articles/improve-intel-mkl-performance-for-small-problems-the-use-o...?

I noticed there are some background information about the problem in the article comments box, which may not right channel to track the details.

Could you summit a ticket to our support site: https://www.intel.com/supporttickets

Here are some detail steps: 

https://software.intel.com/sites/default/files/managed/97/ce/SubmittingSupportIssue.pdf

Our support team will work with you for the detail?

Best Regards,

​Ying

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