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27 lines
787 B
ReStructuredText
27 lines
787 B
ReStructuredText
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.. _minimum_angle_page:
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*************
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Minimum angle
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*************
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**Minimum angle** mesh quality criterion consists of calculation of the minimum value of angle between two adjacent sides of a 2D meshing element (triangle or quadrangle).
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**To apply the Minimum angle quality criterion to your mesh:**
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#. Display your mesh in the viewer.
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#. Choose **Controls > Face Controls > Minimum angle** or click **"Minimum Angle"** button.
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.. image:: ../images/image38.png
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:align: center
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.. centered::
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**"Minimum Angle" button**
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Your mesh will be displayed in the viewer with its elements colored according to the applied mesh quality control criterion:
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.. image:: ../images/image92.jpg
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:align: center
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**See Also** a sample TUI Script of a :ref:`tui_minimum_angle` operation.
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