<p><span style="padding: 3px 10px; border-radius: 5px; color: #ffffff; font-weight: bold; display: inline-block; background-color: #ff0000;"> External Email - Use Caution </span></p><p></p><div dir="ltr"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:Calibri,Arial,Helvetica,sans-serif;font-size:12pt;color:rgb(0,0,0)"><span style="font-size:12pt"> - Is it possible to create a volume source space which does not creates sources inside white matter ? ( I followed this
</span><a href="https://martinos.org/mne/stable/auto_tutorials/source-modeling/plot_forward.html#sphx-glr-auto-tutorials-source-modeling-plot-forward-py" title="https://martinos.org/mne/stable/auto_tutorials/source-modeling/plot_forward.html#sphx-glr-auto-tutorials-source-modeling-plot-forward-py" style="font-size:12pt" target="_blank">
exemple </a><span style="font-size:12pt">and had a look at the API, but I didn't find a way to do what I want )</span></div></div></blockquote><div><br></div><div>Implicitly, yes. You can choose which volume labels to use (and thus not include cortex), see for example <a href="https://mne.tools/dev/auto_examples/inverse/plot_mixed_source_space_inverse.html" target="_blank">https://mne.tools/dev/auto_examples/inverse/plot_mixed_source_space_inverse.html</a></div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">
<div style="font-family:Calibri,Arial,Helvetica,sans-serif;font-size:12pt;color:rgb(0,0,0)">
- When using<a href="https://martinos.org/mne/stable/generated/mne.extract_label_time_course.html#mne.extract_label_time_course" title="View documentation for mne.extract_label_time_course" target="_blank"><span> mne</span><span>.</span><span>extract_label_time_course</span></a>
<span>, how MNE assigns label for volume source space ? I'm working with a custom atlas, should I use my specific atlas aparc+asef:mgz when setting the
<a href="https://martinos.org/mne/stable/generated/mne.setup_volume_source_space.html#mne.setup_volume_source_space" title="https://martinos.org/mne/stable/generated/mne.setup_volume_source_space.html#mne.setup_volume_source_space" target="_blank">
volume sources</a> as volume label ? </span></div></div></blockquote><div><br></div><div>We do not currently have an API for this so you'll need to write custom code. See the ongoing discussion (and some usable code snippets) in:</div><div><br></div><div><a href="https://github.com/mne-tools/mne-python/issues/6278" target="_blank">https://github.com/mne-tools/mne-python/issues/6278</a><br></div><div><a href="https://github.com/mne-tools/mne-python/issues/6155" target="_blank">https://github.com/mne-tools/mne-python/issues/6155</a><br></div><div><br></div><div>HTH,</div><div>Eric</div><div><br></div></div></div>