+++ /dev/null
-.. _free_nodes_page:
-
-**********
-Free nodes
-**********
-
-This mesh quality control highlights the nodes which are not connected to any mesh element.
-
-.. image:: ../images/free_nodes.png
- :align: center
-
-In this picture some nodes are not connected to any mesh element after deleting some elements and adding several isolated nodes.
-
-**See also:** A sample TUI Script of a :ref:`tui_free_nodes` filter.