sfepy.fem.fe_surface module

class sfepy.fem.fe_surface.FESurface(name, region, efaces, volume_econn, ig)

Description of a surface of a finite element domain.

get_connectivity(local=False, is_trace=False)

Return the surface element connectivity.

Parameters:

local : bool

If True, return local connectivity w.r.t. surface nodes, otherwise return global connectivity w.r.t. all mesh nodes.

is_trace : bool

If True, return mirror connectivity according to local.

setup_mirror_connectivity(region)

Setup mirror surface connectivity required to integrate over a mirror region.