Hi, Thank you so much for all of your great advice for the SILVER problem. All of our compute notes are using ATI graphic/video cards. Is that works for us to update the drivers also?
Thank you, Sumiko ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Sumiko Abe, Ph.D Dept. of Psychiatry & Human Behavior University of California, Irvine 5251 California Dr, #204 Irvine, CA 92697 Tel: 1-949-824-2972 E-mail: sumi...@uci.edu -----Original Message----- From: Nick Schmansky [mailto:ni...@nmr.mgh.harvard.edu] Sent: Wednesday, September 30, 2009 8:46 AM To: Abe, Sumiko Cc: Ahmed, F, Me <fah...@sun.ac.za>; Freesurfer Mailing List Subject: Re: [Freesurfer] tksurfer Abe, This tksurfer display problem has been a difficult one to debug, due to the complexity of opengl and graphics drivers, and the lack of error codes (at least that I can find). Sebastian mentions some possible workarounds in his email. The first one to try, assuming you have an Nvidia graphics card, is to update the driver. To do this: su root /sbin/init 3 /usr/bin/nividia-installer --update (follow the instructions) often times this update fixes the tksurfer 'sliver' problem. outside of that, you can try overriding the mesa drivers. you'll need to talk to your sysadmin to do that. Nick On Wed, 2009-09-30 at 05:50 -0700, Abe, Sumiko wrote: > We have same problem. Any advise would be great appreciated. > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > Sumiko Abe, Ph.D > Dept. of Psychiatry & Human Behavior > University of California, Irvine > 5251 California Dr, #204 > Irvine, CA 92697 > > Tel: 1-949-824-2972 > E-mail: sumi...@uci.edu > > > > > > ______________________________________________________________________ > From: freesurfer-boun...@nmr.mgh.harvard.edu > [mailto:freesurfer-boun...@nmr.mgh.harvard.edu] On Behalf OfAhmed, F, > Me <fah...@sun.ac.za> > Sent: Wednesday, September 30, 2009 1:31 AM > To: Freesurfer Mailing List > Subject: [Freesurfer] tksurfer > > > > > Hello, > > > > > > I'm trying to view and check the smoothing and inflation surfaces, the > white and pial surfaces for "bert" using tksurfer as I'm trying to get > used to using Freesurfer, but I'm a little confused to what I'm > seeing. When I type in: "tksurfer bert lh inflated" for example, I > only see a very small section at the very end of the image...is this > correct? When I view the curv files, I do see a green pattern overlaid > on the inflated surface, however it's still so small. When I view the > pial and white surfaces, again, the section displayed is very small, I > don't know if this is correct or if this is what I am supposed to be > seeing? Also, when I type in: "tksurfer bert lh sphere", I see nothing > at all. > > > > > > If someone could shed some light on the matter I'd be extremely > grateful. > > > > > > Thank you > > > > > > > > > > > > > > > > > ______________________________________________________________________ > This message contains confidential information and is intended only > for the individual named. If you are not the named addressee you > should not disseminate, distribute or copy this e-mail. Please notify > the sender immediately by e-mail if you have received this e-mail by > mistake and delete this e-mail from your system. E-mail transmission > cannot be guaranteed to be secure or error-free as information could > be intercepted, corrupted, lost, destroyed, arrive late or incomplete, > or contain viruses. The sender therefore does not accept liability for > any errors or omissions in the contents of this message, which arise > as a result of e-mail transmission. > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message, which arise as a result of e-mail transmission. _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
