of.boundary.edge.clear ====================== .. raw:: html .. role:: red .. role:: blue **of.**\ :red:`boundary.edge.clear` :blue:`*edge1_tag*` :blue:`*edge2_tag*` :blue:`*edge3_tag*` ... | Delete the edge boundaries defined previously. Directly set the edge groups. **Parameters:** **edge_tag:** tag of the edge group | Example: -------------------------------------------------------------------- .. code-block:: of.boundary.edge.clear ‘leftedge’ ‘rightedge’ ‘up’ ‘down’