simpeg.electromagnetics.static.spectral_induced_polarization.Simulation3DCellCentered.surface_faces#
- property Simulation3DCellCentered.surface_faces#
Array defining which boundary faces to interpret as surfaces of Neumann boundary
DC problems will always enforce a Neumann boundary on surface interfaces. The default (available on semi-structured grids) assumes the top interface is the surface.
- Returns:
None
or
(n_bf
, )numpy.ndarray
of
bool