Hi Frank
do you mean completing a single recon faster? The easiest way to do that
is to use the -openmp <N> flag, and set <N> to the number of
threads/cores you want to use. Alternatively if you have enough RAM you
can just run multiple recon-alls at the same time (which will give you a
bigger effective speed increase)
cheers
Bruce
On Fri, 3 Jan 2020, Frank Chau wrote:
External Email - Use Caution
Dear Freesurfer experts,
May I know how to run Recon-all in parallel on Linux? I have read some
source said that can use "gnu parallel" to complete it. But they do not
describe it in detail how to perform it.
Regards
Frank
---------------------------
FRANK C Y CHAU
Research assistant
Division of Neurology
Department of Medicine
Tel: +852 6340 2553
Fax: 2872 5828
E-mail : cyfr...@hku.hk
Rm 304, 3/F, New Clinical building, Queen Mary Hospital, 102 Pokfulam Road,
Hong Kong
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