[Mne_analysis] BEM surface error

[Alexandre Gramfort]

        External Email - Use Caution        

hi,

ok not too bad. If it's MEG you should try with a single layer BEM
and it should not complain.

See :

https://martinos.org/mne/stable/auto_tutorials/plot_forward.html#compute-forward-solution

HTH
Alex
On Wed, Jun 20, 2018 at 9:32 AM Karin Westin <karin.westin85 at gmail.com> wrote:
>
>         External Email - Use Caution
>
> Thanks for your answer!
> It's MEG data. The bem_plot() is attached
>
> Karin
>
> 2018-06-20 5:01 GMT+02:00 Alexandre Gramfort <alexandre.gramfort at inria.fr>:
>>
>>         External Email - Use Caution
>>
>> Hi Karin,
>>
>> can you share a picture of plot_bem? is it for EEG or MEG data?
>>
>> Alex
>>
>> On Tue, Jun 19, 2018 at 4:41 PM Karin Westin <karin.westin85 at gmail.com> wrote:
>> >
>> >         External Email - Use Caution
>> >
>> > Hi!
>> >
>> > I have several subjects that give the error "Surface inner skull is not completely inside surface outer skull" when I try to create the BEM-model. I know that there has been a thread on this subject before, but here people only had "minor intersections". Judging from mne.viz.plot_bem, I have a major intersection between surfaces. What would be the advisable approach in that case?
>> >
>> > Best,
>> > Karin
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