Plane 2-D elements .................. .. module:: xc .. autoclass:: ElemWithMaterial4N_Mech2D :members: :show-inheritance: .. autoclass:: ElemPlano4N_Mech2D :members: :show-inheritance: .. autoclass:: QuadBase4N_Mech2D :members: :show-inheritance: .. autoclass:: ElemWithMaterial3N_Mech2D :members: :show-inheritance: .. autoclass:: ElemPlano3N_Mech2D :members: :show-inheritance: .. autoclass:: TriBase3N_Mech2D :members: :show-inheritance: .. autoclass:: ElemWithMaterial4N_SFD :members: :show-inheritance: .. autoclass:: ElemPlano4N_SFD :members: :show-inheritance: