Hi,

i can not see the pial surface using tksurfer. i´m using Fedora core 7, 64 bits, with version: freesurfer-Linux-centos4_x86_64-stable-pub-v4.0.3-full.tar.gz, with nvidia card.

when i enter:
ldd /usr/local/freesurfer/bin/tksurfer.bin
i get:
        linux-vdso.so.1 => (0x00007fff463fd000)
        libtix8.1.8.4.so => not found
        libtk8.4.so => /usr/lib64/libtk8.4.so (0x0000003678a00000)
        libtcl8.4.so => /usr/lib64/libtcl8.4.so (0x0000003678600000)
        libGLU.so.1 => /usr/lib64/libGLU.so.1 (0x00002aaaaaaca000)
        libXmu.so.6 => /usr/lib64/libXmu.so.6 (0x0000003c35600000)
        libGL.so.1 => /usr/lib64/libGL.so.1 (0x0000003c2d200000)
        libXext.so.6 => /usr/lib64/libXext.so.6 (0x0000003c28400000)
        libX11.so.6 => /usr/lib64/libX11.so.6 (0x0000003c27c00000)
        libexpat.so.0 => /lib64/libexpat.so.0 (0x0000003c28800000)
        libjpeg.so.62 => /usr/lib64/libjpeg.so.62 (0x0000003c2f200000)
        libtiff.so.3 => /usr/lib64/libtiff.so.3 (0x000000367e800000)
        libz.so.1 => /lib64/libz.so.1 (0x0000003c26400000)
        libcrypt.so.1 => /lib64/libcrypt.so.1 (0x0000003c38200000)
        libdl.so.2 => /lib64/libdl.so.2 (0x0000003c26000000)
        libpthread.so.0 => /lib64/libpthread.so.0 (0x0000003c26c00000)
        libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x0000003ed0a00000)
        libm.so.6 => /lib64/libm.so.6 (0x0000003ed0e00000)
        libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x0000003c33200000)
        libc.so.6 => /lib64/libc.so.6 (0x0000003c25800000)
        libXt.so.6 => /usr/lib64/libXt.so.6 (0x0000003c38e00000)
        libXxf86vm.so.1 => /usr/lib64/libXxf86vm.so.1 (0x0000003c3ae00000)
        libdrm.so.2 => /usr/lib64/libdrm.so.2 (0x0000003c2d600000)
        libXau.so.6 => /usr/lib64/libXau.so.6 (0x0000003c27400000)
        libXdmcp.so.6 => /usr/lib64/libXdmcp.so.6 (0x0000003c27000000)
        /lib64/ld-linux-x86-64.so.2 (0x0000003c25400000)
        libSM.so.6 => /usr/lib64/libSM.so.6 (0x0000003c2fa00000)
        libICE.so.6 => /usr/lib64/libICE.so.6 (0x0000003c30200000)

starting tksurfer:
[neuro@fedoraneuro subjects]$ tksurfer bert rh pial
gives:
surfer: current subjects dir: /usr/local/freesurfer/subjects
surfer: not in "scripts" dir ==> using cwd for session root
surfer: session root data dir ($session) set to:
surfer:     /usr/local/freesurfer/subjects
surfer: Reading header info from /usr/local/freesurfer/subjects/bert/mri/T1.mgz
surfer: vertices=131277, faces=262550
Loading /usr/local/freesurfer/surface_labels.txt
surfer: ### redraw failed: no gl window open
surfer: single buffered window
surfer: using interface /usr/local/freesurfer/lib/tcl/tksurfer.tcl
Reading /usr/local/freesurfer/lib/tcl/tkm_common.tcl
Reading /usr/local/freesurfer/lib/tcl/tkm_wrappers.tcl
Reading /usr/local/freesurfer/lib/tcl/fsgdfPlot.tcl
Reading /usr/local/freesurfer/lib/tcl/tkUtils.tcl
Successfully parsed tksurfer.tcl
reading white matter vertex locations...

can you help?

thanks!
-joost

On Fri, Apr 25, 2008 at 4:05 PM, Nick Schmansky <nicks@nmr.mgh.harvard.edu> wrote:

If you have an Nvidia graphics card, you will need to update the driver.

Try running nvidia-installer --update, as root (preferably have your
sysadmin do this).

Nick

On Fri, 2008-04-25 at 21:25 +0800, yczhang wrote:
> Hi,
> when I launched the command tksurfer to see the constructed pial
> surface,
> only a very small part of the surface can been seen in the window.
> I do not know how to fix the problem.
> Thanks!
>
>
> ______________________________________________________________________
> yczhang
> 2008-04-25

> _______________________________________________
> Freesurfer mailing list
> Freesurfer@nmr.mgh.harvard.edu
> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

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