dear doug, i am using FS v5.1 now but ran the 20 oasis subjects through FS v5.0. i am only having this trouble for one of the subjects.
after the mri_convert workaround i am still getting the same memory allocation error. cheers, @rno On Fri, Jan 20, 2012 at 4:23 PM, Douglas N Greve <gr...@nmr.mgh.harvard.edu>wrote: > This is a strange problem we've been having with some mgz files that were > generated during a short period of time last summer when there was a bug in > the mgz writing code. What version of FS are you using? In the current dev > version, this should not be a problem. A work-around is to convert the > orig.mgz to itself using mri_convert in the dev environment, ie, > > mri_convert orig.mgz orig.mgz > > doug > > Arno Klein wrote: > >> >> i get the following memory allocation error for only one out of 20 oasis >> subjects that i processed with freesurfer 5.1 on an ubuntu 11.10 machine >> with 24gb memory: >> >> mris_register -curv subjects/OAS1_0061_MR1/surf/**lh.sphere >> templates_freesurfer/lh.KKI_2.**tif subjects/OAS1_0061_MR1/surf/** >> lh.sphere_to_KKItemplate.reg >> using smoothwm curvature for final alignment >> $Id: mris_register.c,v 1.59 2011/03/02 00:04:33 nicks Exp $ >> $Id: mrisurf.c,v 1.693.2.2 2011/04/27 19:21:05 nicks Exp $ >> reading surface from subjects/OAS1_0061_MR1/surf/**lh.sphere... >> TAGskip: tag=1717658469, failed to calloc 1868656640 bytes! >> Cannot allocate memory >> >> system information: >> >> FREESURFER_HOME: /usr/local/freesurfer >> Build stamp: freesurfer-Linux-centos4_x86_**64-stable-pub-v5.1.0 >> Debian version: wheezy/sid >> Kernel info: Linux 3.0.0-14-generic x86_64 >> >> cheers, >> @rno >> >> ------------------------------**------------------------------** >> ------------ >> >> ______________________________**_________________ >> Freesurfer mailing list >> Freesurfer@nmr.mgh.harvard.edu >> https://mail.nmr.mgh.harvard.**edu/mailman/listinfo/**freesurfer<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<http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting> > FileDrop: > www.nmr.mgh.harvard.edu/**facility/filedrop/index.html<http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html> > > > > 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<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. > >
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