[petsc-users] Configuring PETSc for KNL

Jed Brown jed at jedbrown.org
Thu Apr 6 07:13:39 CDT 2017


Lawrence Mitchell <lawrence.mitchell at imperial.ac.uk> writes:

> On 06/04/17 12:25, Matthew Knepley wrote:
>>     I'm not sure whether getting the Intel acronyms mixed up (KNL vs MKL)
>>     makes the quote above better or worse.
>> 
>> 
>> Too cryptic. Are you saying that this cannot be what is happening? How
>> would you explain
>> the drop off in performance?
>> 
> I think Jed is being facetious about both KNL and MKL.
>
> Lawrence

Thanks.  Matt almost certainly meant to write KNL (the statement makes
sense in that context), but instead wrote MKL (not relevant in this
context).
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