Thanks, Martin — I almost mentioned Utah in my original e-mail as I turned up your support page in a search.
It is good to know definitively that MKL honors that variable — would be
preferable to having to know about various different ones.
> On Mar 6, 2018, at 6:07 PM, Martin Cuma <martin.c...@utah.edu> wrote:
>
> Ryan,
>
> we set OMP_NUM_THREADS=1 in the R and Python modules (MKL will honor that),
> and instruct those users that want to run multi-threaded to set
> OMP_NUM_THREADS themselves after loading the module - and make sure they
> don't oversubscribe the node.
>
> In our experience majority of R and Python users run independent serial
> calculations so the default OMP_NUM_THREADS=1 is reasonable.
--
____
|| \\UTGERS, |---------------------------*O*---------------------------
||_// the State | Ryan Novosielski - novos...@rutgers.edu
|| \\ University | Sr. Technologist - 973/972.0922 (2x0922) ~*~ RBHS Campus
|| \\ of NJ | Office of Advanced Research Computing - MSB C630, Newark
`'
signature.asc
Description: Message signed with OpenPGP
