[Mne_analysis] Problem including reference electrode in info['chs'][.]['loc']

[Emily Stephen]

At this point why don't I upload the files that recreate the error.

Is there an accepted way to share data files within Martinos?

On Fri, Dec 11, 2015 at 11:09 AM, Emily Stephen <emilyps14 at gmail.com> wrote:

> I'm still hazy on that, actually. What I know is that the answer is
> different if the data has the reference electrode location vs if it
> doesn't. Based on where it is used in the code, it seems to be affecting
> how the BEM model is used in the forward model computation.
>
> Also, I'm starting from the assumption that the forward model constructed
> using MNE C by my former labmate is correct. I'm trying to replicate that
> result using MNE python. It's possible that the 3x2 representation of the
> eeg locations from the MNE C constructed files was a mistake either in the
> code or in my labmate's usage of the software.
>
> Emily
>
> On Fri, Dec 11, 2015 at 11:02 AM, Alexandre Gramfort <
> alexandre.gramfort at telecom-paristech.fr> wrote:
>
>> Emily,
>>
>> why do you the location of a reference channel?
>> if you average reference you don't need any extra location.
>> You just need the location of your EEG channels for which you have data.
>>
>> Maybe I miss something
>>
>> Alex
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