There is nothing obvious going wrong. If the exact same command sometimes fails and sometimes works, then it may be a problem on your system. In any event, without a reproducible error, I can't really debug it.
On 04/15/2016 08:31 PM, Elijah Mak wrote: > > On another note, I am running into a puzzling "Segmentation fault" > error with the following command: > > mri_glmfit-sim --glmdir lh_ad_hc.glmdir --cache 2 neg --cwp 0.05 > --2spaces > > ================================================ > > Reading source surface > /Users/MacPro/Documents/NIMROD_DTI//fsaverage/surf/lh.white > > Done reading source surface > > Reading annotation > /Users/MacPro/Documents/NIMROD_DTI//fsaverage/label/lh.aparc.annot > > reading colortable from annotation file... > > colortable with 36 entries read (originally > /autofs/space/terrier_001/users/nicks/freesurfer/average/colortable_desikan_killiany.txt) > > Segmentation fault > > ================================================ > > Strangely, I can't seem to reproduce this error consistently too. > Sometimes, after a pause of few minutes, the exact same command works! > This happens on smoothed and non-smooth PET data. > > I have attached the text outputs resulting from both scenarios 1) > seg_fault and 2) no_seg_fault (about 10 minutes between each execution). > > The mri_glmfit-sim version is v .53.2.2 2015/08/28 19:00:13 > I am running this on a Mac Pro with 64 GB RAM. > > Thanks again > > Best Wishes, > Elijah > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- Douglas N. Greve, Ph.D. MGH-NMR Center gr...@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/ _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.