You should also know that the memory management during openmp
mri_em_register execution is not optimal (as found by the HCP group. If
you are oversubscribing your processors (ie, have 20 cpus, but run 3
jobs each with 8 cpus), then mri_em_register will slow way down. This
appears to be due to s
Thank you - this is very useful!
On Tue, May 2, 2017 at 12:05 PM, Bruce Fischl
wrote:
> Hi Chris
>
> we have found an almost linear speed improvement up to 4, then it starts
> to fall off, with not much at all after 8.
>
> cheers
> Bruce
>
> On Tue, 2 May 2017, Chris Gorgolewski wrote:
>
> Hi,
>
Hi Chris
we have found an almost linear speed improvement up to 4, then it starts
to fall off, with not much at all after 8.
cheers
Bruce
On Tue, 2 May 2017, Chris
Gorgolewski wrote:
Hi,
We are running freesurfer as part of a bigger pipelines with other steps
that can be performed in paral
