[Mne_analysis] Identifying adjacent sources

[Gladia Hotan]

Hi Alex,

To clarify, after calling stats.rankdata, I still have np.max(tris) = 641,
so mesh_edges adds one more point and the shape of edges is still 642 by
642. Does the extra row/column contain adjacency information for vertex
number 642? I'm still confused by this, since 642 is not an entry in tris.

Best,
Gladia

On Tue, Mar 6, 2018 at 1:14 PM, Gladia Hotan <gladiach at gmail.com> wrote:

> Hi Alex,
>
> That gives the same shape for tris as before, and edges is still 642 by
> 642.
>
> Best,
> Gladia
>
> On Mon, Mar 5, 2018 at 10:43 AM, Alexandre Gramfort <
> alexandre.gramfort at inria.fr> wrote:
>
>> try:
>>
>> tris = stats.rankdata(tris, 'dense').reshape(tris.shape).astype(int) - 1
>>
>> before calling mesh_edges
>>
>> Alex
>>
>>
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