[Mne_analysis] Mne_analysis Digest, Vol 75, Issue 11

Wed Apr 9 19:14:26 EDT 2014

Hi Alex,
I was not able to reproduce this with the MNE sample data. Please find the
data files (stc and src) from my study that caused the problem here (
https://www.dropbox.com/sh/qddmd9vr8rg7hw8/00drNDyuqW). Thanks in advance.

Kam

------------------------------------------------------------
Kambiz Tavabi PhD
Institute for Learning & Brain Sciences
1715 Columbia Road N
Portage Bay Building
Box 357988
University of Washington
Seattle, WA 98195-7988
Tel: 206-685-6173
------------------------------------------------------------

On Wed, Apr 9, 2014 at 9:00 AM, <mne_analysis-request at nmr.mgh.harvard.edu>wrote:

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>    1. MNEpy stc to label (Kambiz Tavabi)
>    2. Re: MNEpy stc to label (Alexandre Gramfort)
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> ----------------------------------------------------------------------
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> Message: 1
> Date: Tue, 8 Apr 2014 12:10:29 -0700
> From: Kambiz Tavabi <ktavabi at uw.edu>
> Subject: [Mne_analysis] MNEpy stc to label
> To: "<Mne_analysis at nmr.mgh.harvard.edu>"
>         <mne_analysis at nmr.mgh.harvard.edu>
> Message-ID:
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> HQjU7_LuQFvc+3JoV3EkoT1PQ at mail.gmail.com>
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>
> Hi all,
> I am trying to use `mne.stc_to_label` to generate the freesurfer label for
> connected non-zero vertices. When I pass the `connected=True` argument I
> receive an index error i.e., "index 4098 is out of bounds for axis 0 with
> size 4098" at ln 667 of label.py. I am using an oct-6 surface source space
> with c. 10000 vertices of which 4098 are in use.
>
> However, when I pass `connected=False` the list of labels is returned. Can
> someone tell me why this occurs? and how to get the list of connected
> labels?
>
> regards,
> Kam
>
>
> ------------------------------------------------------------
> Kambiz Tavabi PhD
> Institute for Learning & Brain Sciences
> 1715 Columbia Road N
> Portage Bay Building
> Box 357988
> University of Washington
> Seattle, WA 98195-7988
> Tel: 206-685-6173
> ------------------------------------------------------------
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> ------------------------------
>
> Message: 2
> Date: Wed, 9 Apr 2014 08:29:33 +0200
> From: Alexandre Gramfort <alexandre.gramfort at telecom-paristech.fr>
> Subject: Re: [Mne_analysis] MNEpy stc to label
> To: Discussion and support forum for the users of MNE Software
>         <mne_analysis at nmr.mgh.harvard.edu>
> Message-ID:
>         <
> CADeotZoWG994W6B1nGZWn6Aq3A2wW6_HnO6x3K7W6V0XtiGGTQ at mail.gmail.com>
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>
> hi Kam,
>
> can you reproduce this on the sample dataset?
>
> if not can you share a minimum set of files to reproduce the problem?
>
> Alex
>
>
> On Tue, Apr 8, 2014 at 9:10 PM, Kambiz Tavabi <ktavabi at uw.edu> wrote:
> > Hi all,
> > I am trying to use `mne.stc_to_label` to generate the freesurfer label
> for
> > connected non-zero vertices. When I pass the `connected=True` argument I
> > receive an index error i.e., "index 4098 is out of bounds for axis 0 with
> > size 4098" at ln 667 of label.py. I am using an oct-6 surface source
> space
> > with c. 10000 vertices of which 4098 are in use.
> >
> > However, when I pass `connected=False` the list of labels is returned.
> Can
> > someone tell me why this occurs? and how to get the list of connected
> > labels?
> >
> > regards,
> > Kam
> >
> >
> > ------------------------------------------------------------
> > Kambiz Tavabi PhD
> > Institute for Learning & Brain Sciences
> > 1715 Columbia Road N
> > Portage Bay Building
> > Box 357988
> > University of Washington
> > Seattle, WA 98195-7988
> > Tel: 206-685-6173
> > ------------------------------------------------------------
> >
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