9 Mar
2021
9 Mar
'21
9:41 a.m.
External Email - Use Caution
Dear FreeSurfer users
I have been running the longitudinal pipeline with hippocampus segmentation in FreeSurfer 7.1.1 on a computer cluster with a batch-system that regulates number of cores to use. There is though a problem when running /segmentHA_T1.sh/ and /segmentHA_T1_long.sh/ since they creates several LWPs. Setting /export ITK_GLOBAL_DEFAULT_NUMBER_OF_THREADS=1/ does lock a process to one core at a time, but NLWP is not 1, which is a problem on the cluster system. Does anyone know how to solve this problem?
Best regards Micael
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Micael Andersson
Forskningsingenjör / Research engineer
Umeå centre for Functional Brain Imaging (UFBI), http://secure-web.cisco.com/1FVOAhfwsPjDydJp65dw8Jr7D6RjBpT0ekDZTL4Olv87UsmC...
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