bos #29171 Refactor testing procedure

[modules/smesh.git] / doc / gui / input / free_borders.rst

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+.. _free_borders_page:
+
+************
+Free borders
+************
+
+This mesh quality control highlights 1D elements (segments) belonging to one element (face or volume) only.
+
+.. image:: ../images/free_borders1.png
+       :align: center
+
+In this picture the free borders are displayed in red. (Faces are explicitly shown via **Display Entity** menu as all elements but segments are hidden upon this control activation).
+
+**See Also** a sample TUI Script of a :ref:`tui_free_borders` filter.
+
+