Javier,
It should not be necessary to revert to using COR files. How much memory and disk space do you have? We recommend 2GB of ram (and make sure disk space is not empty...freesurfer can fill-up a disk quickly).
Nick
On Wed, 2008-03-05 at 10:28 -0500, gonzalj@purdue.edu wrote:
Hello,
When I run the command "mris_volmask --label_left_white 2 --label_left_ribbon 3 --label_right_white 41 --label_right_ribbon 42 --save_ribbon --save_distance DK1" I get the following error:
ERROR: opening pipe gzip -f -c > /home/hammer/a/gonzalj/MirrorNeurons//DK1/mri/lh.dpial.ribbon.mgz, errno = 12 Cannot allocate memory mghWrite(/home/hammer/a/gonzalj/MirrorNeurons//DK1/mri/lh.dpial.ribbon.mgz, -1): could not open file
I had this error on a previous step and managed to solve it by means of using directories with COR files instead of a single mgz file for input and output. I do not see any option in mris_volmask to force it to write each COR file independently instead of a single .mgz file. How can I do this so I do not run into a memory problem? Also, any other ideas?
Thanks a lot,
Javier. _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer