+++ /dev/null
-.. _skew_page:
-
-****
-Skew
-****
-
-**Skew** mesh quality criterion reflects the angle between the lines
-that join opposite sides of a quadrangle element or the greatest angle
-between a median and a midline in a triangle element. This mesh quality
-criterion can be applied to elements composed of 4 and 3 nodes
-(quadrangles and triangles).
-
-.. image:: ../images/image27.jpg
- :align: center
-
-*To apply the Skew quality criterion to your mesh:*
-
-.. |img| image:: ../images/image40.png
-
-#. Display your mesh in the viewer.
-#. Choose **Controls > Face Controls > Skew** or click *"Skew"* button |img| of the toolbar.
-
- Your mesh will be displayed in the viewer with its elements colored according to the applied mesh quality control criterion:
-
- .. image:: ../images/image93.jpg
- :align: center
-
-
-**See Also** a sample TUI Script of a :ref:`tui_skew` filter.
