of groups of volumes, or on a list of groups of faces.
\n These functionalities are only available in python scripts.
-<br><b>See </b> a sample TUI Script of a \ref tui_double_nodes_on_group_boundaries "Generate flat elements" operations.
+<br><b>See </b> a sample TUI Script of \ref tui_double_nodes_on_group_boundaries "Generate flat elements" operation.
*/