Hello all,
Traditionally I have only processed FS data using a single core per person, but
processing many people at once. Now we have caught up with the backlog of
scans, we have a continuos trickle of scans coming in 1 by 1. I was wondering
if anyone has tested how the speed-up of open-mp
hi andrew,
i haven't done many systematic comparisons but there are a few practical
considerations to take into account. in recon-all, i believe a few steps
are affected by the openmp option and that creates resource
underutilization. processors run idle when those steps are not being run.
in my
Andrew,
I basically agree with everything Satra is saying. Just as an added
piece if info, Ive included a chart which did a systematic study of
recon-all processing times with different number of cpus in parallel.
These results are a bit old (and might be for low-res data) but the
general
