mne.spatio_temporal_tris_adjacency¶
- mne.spatio_temporal_tris_adjacency(tris, n_times, remap_vertices=False, verbose=None)[source]¶
Compute adjacency from triangles and time instants.
- Parameters
- tris
array N x 3 array defining triangles.
- n_times
int Number of time points.
- remap_verticesbool
Reassign vertex indices based on unique values. Useful to process a subset of triangles. Defaults to False.
- verbosebool |
str|int|None Control verbosity of the logging output. If
None, use the default verbosity level. See the logging documentation andmne.verbose()for details. Should only be passed as a keyword argument.
- tris
- Returns
- adjacency
coo_matrix The adjacency matrix describing the spatio-temporal graph structure. If N is the number of vertices in the source space, the N first nodes in the graph are the vertices are time 1, the nodes from 2 to 2N are the vertices during time 2, etc.
- adjacency