brainspace.mesh.mesh_elements.get_edges

brainspace.mesh.mesh_elements.get_edges(surf, mask=None)[source]

Get surface edges.

Parameters:
  • surf (vtkDataSet or BSDataSet) – Input surface.
  • mask (1D ndarray, optional) – Binary mask. If specified, only use points within the mask. Default is None.
Returns:

edges (ndarray, shape (n_edges, 2)) – Array of edges. Each element is a point id.

See also

get_edge_length, get_points, get_cells