Try running it with --no-aseg. doug Adam David Felton wrote: > Hello, > > I have run into an error while trying to make an average subject using > 200 scans. > > When I ran this command I got an error: > *make_average_subject --xform talairach.xfm --out 200avgsub --subjects* > > The error: > > Allocing output > mri_concat(40491) malloc: *** mmap(size=262144) failed (error code=12) > *** error: can't allocate region > *** set a breakpoint in malloc_error_break to debug > MRIalloc(256, 256, 256): could not allocate 262144 bytes for > 13726th slice > > Cannot allocate memory > WARNING: could not create average segmentation for aseg ... > ... but continuing > > make_average_volume done > > > > The average sub folder does not contain aseg.mgz and p.aseg.mgz files. > > > *The version of Freesurfer I am using:* v 1.313.2.6 2010/08/04 > 15:50:56 nicks > *My memory:* 8 GB 1333 MHz DDR3 > *Hard-drive:* 276.49 GB free > MAC OS X v 10.6.8 > > > I have scoured the archives for the answer to my question to no avail. > All of the answers before seemed to revolve around versions of > Freesurfer which I expect were updated. Nick Schmanksy wrote "sorry, > i meant to say include the --no-aseg flag with make_average_volume > (make_average_subject is just a wrapper script that calls > make_average_volume and make_average_surface)." But wouldn't this > prevent segmentation? Is there a way to then add segmentation after? > Sorry if these are novice questions (as I am a novice). > > > Thank you, > > > Adam > ------------------------------------------------------------------------ > > _______________________________________________ > 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: www.nmr.mgh.harvard.edu/facility/filedrop/index.html _______________________________________________ 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.
