nope, you wouldn't benefit any further I don't think
On Thu, 28 Mar 2013,
Joshua Lee wrote:
Hey thanks,
I haven't worried about multi threading typically since I just run more
brains simultaneously. On my computer, I have sufficient 64 gigs RAM (64
gigs) and 24 CPU/cores (not sure which) to run 20 recon-all scripts
simultaneously at full speed. Would I still benefit from the multi threading?
I am a little confused about cores vs cpus
I created a copy of the recon-all script that stops at calabel step, and am
running that now.
-
Josh
On Thu, Mar 28, 2013 at 12:58 PM, Natalie Han <zh...@stanford.edu> wrote:
Hi, Josh, I think you can run the autorecon1, subcortseg and no
segstats if you don't want the statistics file (aseg.stats).
Also, use -openmp 8 can speed up quite a lot by multi-threading.
For a regular T1 brain image, I can the running time to get
aseg.mgz in about 4-5 hours.
recon-all -i subject autorecon1 -subcortseg -nosegstats -openmp 8
cheers,
Natalie
On Thu, Mar 28, 2013 at 12:33 PM, Bruce Fischl
<fis...@nmr.mgh.harvard.edu> wrote:
Hi Josh,
yes, I think that's correct.
Bruce
On Thu, 28 Mar 2013, Joshua Lee wrote:
> In fact, couldn't I stop after calabel if all I want is
the aseg.mgz?
> -
> Josh
>
>
> On Thu, Mar 28, 2013 at 11:18 AM, Joshua Lee
<jki...@ucdavis.edu> wrote:
> Hi All,
>
> Am I right in reading the dev table that if I just
want the
> aseg.mgz, (not the stats output), I only need to
run auto-recon1
> and auto-recon2?
>
> I need to run 250+ brains just to get the aseg
volume, so if I
> can shave off 4-10 hours off each that would be
huge.
>
>
>
>
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