[Mne_analysis] mne_volume_source_space segmentation fault

[Alexandre Gramfort]

Hi Kambiz,

to better understand the problem, we'll need to reproduce it. We have 2 options:
- 1/ you upload your data somewhere
- 2/ you provide us the script to reproduce the problem with the
MNE-sample-data:

ftp://surfer.nmr.mgh.harvard.edu/pub/data/MNE-sample-data-processed.tar.gz

we're working on putting the MNE nightly build online so you have a more recent
version than Dec. 2009.

Best,
Alex

On Fri, Jan 13, 2012 at 7:30 PM, Kambiz Tavabi <ktavabi at uw.edu> wrote:
> Hi everyone,
>
> I have a MNE's segmentation fault question:
>
> When calling mne_volume_source_space --meters --pos --mri --src with the
> parameters:
>
>
> --pos text file containing source locations for subcortical and cortical
> grey matter (see attached) that I assume are in meters.
> --mri subjects T1.mgz
>
> I get the following out put in matlab (irrespective of using --meters or not
> )
>
>
>>mne_volume_source_space version 1.9 compiled at Dec 21 2009 19:47:06
>
>>Source location file  : /home/kambiz/data/mne/subjects/SPA901/pos
>>Assuming input in meters
>>Assuming input in MRI coordinates
>
>>Output file           :
>> /home/kambiz/data/mne/subjects/SPA901/src/brain-src.fif
>
>>Positions only (in meters)
>>26522 sources
>>Reading /home/kambiz/data/mne/subjects/SPA901/mri/T1.mgz...[done]
>>Setting up interpolation...mne_volume_source_space  --meters --pos
>> /home/kambiz/data/mne/subjects/SPA901/pos --mri
>> /home/kambiz/data/mne/subjects/SPA901/mri/T1.mgz --src
>> /home/kambiz/data/mne/subjects/SPA901/src/brain-src.fif: Segmentation fault
>
>
>>ans =
>
>>   139
>
> Any help in the topic I'll be very grateful.
>
> Thanks,
>
>
>
> --
> ------------------------------------------------------------
> Kambiz Tavabi PhD
> Institute for Learning & Brain Sciences
> 1715 Columbia Road N
> Portage Bay Building
> Box 357988
> University of Washington
> Seattle, WA 98195-7988
> Tel: 206-543-6000 (reception)
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