Hello FreeSurfer Developers,
I am attempting to compute the tracula preprocessing directive (-prep), but for all my subjects I get the following error when it computes the pathway priors from atlas to T1.
...
WARN: Turning off overlap check for center streamline
INFO: Step is 3 voxels
INFO: Length of center streamline is 9 voxels
Selecting 5 points on center streamline
INFO: Minimum allowable distance between dominant points is 1
INFO: Minimum allowable curvature at a dominant point is 0.070643
INFO: Points where local peeks in curvature occur are
121 129 57 (curv = 0.0819549)
INFO: Intermediate dominant points are
123 130 49
123 130 51
123 129 54
122 129 56
120 130 58
Segmentation fault (core dumped)
Linux hardleste 4.8.0-58-generic #63~16.04.1-Ubuntu SMP Mon Jun 26 18:08:51 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
trac-preproc exited with ERRORS at Qui Jul 27 21:23:25 BRT 2017
I have searched the list and no similar errors with reply have been reported. Does anyone have any thoughts on how to trouble-shoot this one? Also, Ive attached the trac-all.log and trac-all.error in case it's of any use.
1) FreeSurfer version: freesurfer-Linux-centos6_x86_64-stable-pub-v6.0.0-2beb96c
2) Platform: Ubuntu 16.04.2 LTS xenial
3) trac-all.log and trac-all.error: see attached
