[Mne_analysis] mne_analyze not displaying surfaces

sheraz at nmr.mgh.harvard.edu sheraz at nmr.mgh.harvard.edu
Wed Aug 10 14:11:17 EDT 2011
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Hi Santosh,

This is common problem when accessing brain surfaces through VNC I think
you have Local windows terminal to acess Linux machine through VNC.
Try typing $MNE_ROOT/bin/mne_opengl_test to check your opengl performance
over VNC.


Sheraz Khan
Martinos center


> Hello,
>
> I'm trying to display the inflated surfaces through mne_analyze/tksurfer
> and all I see is only few pixels of the surfaces. I'm assuming this is a
> problem with graphics, so I think I have Matrox Graphics (MGA G200ew
> WPCM450 rev 0a) installed on my host machine and I'm accessing this
> machine through VNC.
>
> Thanks and Regards,
> ---------------------------------------------------
> Santosh Vema KrishnaMurthy, M.A.Sc
> Medical Devices Engineer
> NRC Institute for Biodiagnostics (Atlantic)
> Elekta/IWK MEG Research office
> Ph: (902) 470-3984
> ---------------------------------------------------
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> Mne_analysis at nmr.mgh.harvard.edu
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