Hi Martijn, Which pathway does it fail on? Is the pathology of your subject affecting the structures in the aparc+aseg that surround that pathway?
a.y > Dear all, > > I'm running Tracula on a brain with some pathology. During the preproc > phase it fails with the following error: > > INFO: Rejected 843 streamlines for straying off mask > INFO: Rejected 0 streamlines for reversing direction > INFO: Rejected 10 streamlines as length outliers > INFO: Have 2748 total streamlines (min/mean/max length: 38/70/105) > Processing pathway 3 of 18... > Matching streamline ends > INFO: Have 0 non-truncated streamlines (min/mean/max length: 0/0/0) > INFO: Center of mass of start points: (nan+/-nan, nan+/-nan, nan+/-nan) > INFO: Center of mass of midpoints: (nan+/-nan, nan+/-nan, nan+/-nan) > INFO: Center of mass of end points: (nan+/-nan, nan+/-nan, nan+/-nan) > Segmentation fault (core dumped) > Linux lnx-rad-03 2.6.18-92.1.18.el5 #1 SMP Wed Nov 5 09:00:19 EST 2008 > x86_64 x86_64 x86_64 GNU/Linux > > trac-preproc exited with ERRORS at Mon Feb 27 19:41:00 CET 2012 > > I understand that no streamlines are available for initialization. Is that > correct? > > Best, > Martijn > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer _______________________________________________ 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.
