This documentation is for development version 0.18.dev0.

mne.spatial_src_connectivity

mne.spatial_src_connectivity(src, dist=None, verbose=None)[source]

Compute connectivity for a source space activation.

Parameters:
src : instance of SourceSpaces

The source space. It can be a surface source space or a volume source space.

dist : float, or None

Maximal geodesic distance (in m) between vertices in the source space to consider neighbors. If None, immediate neighbors are extracted from an ico surface.

verbose : bool, str, int, or None

If not None, override default verbose level (see mne.verbose() and Logging documentation for more).

Returns:
connectivity : ~scipy.sparse.coo_matrix

The connectivity matrix describing the spatial graph structure.