Creating sEEG bipolar montage

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1

Hi

I'm using datasets that have one or more stereotactic EEG electrodes, named
for example B1, B2, B3, etc, and one of the typical parts of our workflow
is to form a bipolar montage ("B1-B2", "B2-B3", ..)

Right now I do it by hand by manipulating the `_data` and `info`
attributes, but I'm wondering if there's a mne-idiomatic way to do it? For
example, specifying references for each channel, projection, etc.

Thanks,
Marmaduke
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2

Hi Marmaduke,

We're planning to add functions for creation of custom raw and info
objects in the near future. Currently, the `idomatic` way would be to
subclass 'Raw' and add the custom manipulation / creation of 'info'
and '_data' to the constructor of the subclass, in other words do what
you described, hidden inside a new class constructor.

I'd suggest to discuss details in this issue:

https://github.com/mne-tools/mne-python/issues/1003

the more use case reports and requests we get the better.

Best.
Denis