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:
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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 : cyfrank@hku.hk
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