create_boi Last update: 20.02.2026 SurfaceUtilities.create_boi(face_zonelet_ids, params) Create BOI to input face zonelets. Parameters: face_zonelet_ids : List of input face zonelet IDs. params : Parameters for controlling BOI creation. Returns: CreateBOIResults : Results from creating BOI. Return type: CreateBOIResults Examples >>> result = surf_utils.create_boi(zonelets, params)