<div dir="ltr"><div>Hi, Alex,</div><div><br></div>Thank you very much for the confirmation. I will try to get a 3-layer model from just the MPRAGE (no FLASH for future subjects due to time constraints). <div><br></div><div>Best</div><div>Le</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Oct 23, 2014 at 3:33 AM, Alexandre Gramfort <span dir="ltr"><<a href="mailto:alexandre.gramfort@telecom-paristech.fr" target="_blank">alexandre.gramfort@telecom-paristech.fr</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">hi Le,<br>
<br>
indeed you cannot use a homogeneous model in EEG forward calculations.<br>
<br>
it is not supported.<br>
<br>
Best,<br>
Alex<br>
<div><div class="h5"><br>
<br>
On Wed, Oct 22, 2014 at 11:11 PM, Le Wang <<a href="mailto:lwang@bu.edu">lwang@bu.edu</a>> wrote:<br>
> Hi,<br>
><br>
> Would it be possible to calculate an EEG forward solution with single-layer<br>
> BEM in MNE?<br>
><br>
> I know it's generally a bad idea. I just want to see how bad the source<br>
> localization is with the single-layer BEM.<br>
><br>
> I have the MRI scans (Flash5 and Flash30) and the 3-layer BEM for the<br>
> subject. The source localization of auditory N1 works great with the 3-layer<br>
> BEM. I generated a single-layer BEM and tried to use it to compute a forward<br>
> solution, but MNE do_forward_solution returned with error.<br>
><br>
> Thanks!<br>
><br>
> Best<br>
> Le<br>
><br>
> ---<br>
> Le Wang, Ph.D.<br>
> Boston University<br>
> Boston, MA, 02215<br>
><br>
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