doc/salome/gui/SMESH/files/skew.htm

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  91 <h1>Skew</h1>\r
  92 \r
  93 <p><img src="../i_blue.jpg" x-maintain-ratio="TRUE" width="30px" height="30px" border="0" class="img_whs1"> <span style="font-weight: bold;"><B>Skew</B></span> mesh quality \r
  94  criterion reflects the angle between the lines that join opposite sides \r
  95  of the element. SKEW &nbsp;is \r
  96  a maximum value of all skew angles. </p>\r
  97 \r
  98 <p class="whs2">This mesh quality criterion \r
  99  can be applied to elements composed of 4 and 3 nodes (quadrangles and \r
 100  triangles)</p>\r
 101 \r
 102 <p>&nbsp;</p>\r
 103 \r
 104 <p class="whs3"><img src="../image27.jpg" width="453px" height="411px" border="0" class="img_whs4"></p>\r
 105 \r
 106 <p class="whs3">&nbsp;</p>\r
 107 \r
 108 <p class=TODO>To apply the Skew quality criterion to your mesh:</p>\r
 109 \r
 110 <p class=TODO>&nbsp;</p>\r
 111 \r
 112 <p class="whs3">1. Display your mesh in the viewer.</p>\r
 113 \r
 114 <p class="whs3">&nbsp;</p>\r
 115 \r
 116 <p class="whs3">2. Choose <span style="font-weight: bold;"><B>Controls \r
 117  &gt; Skew </B></span>or click <img src="../image40.gif" width="24px" height="23px" border="0" class="img_whs5"> button of the toolbar. Your mesh \r
 118  will be displayed in the viewer with its elements colored according to \r
 119  the applied mesh quality control criterion:</p>\r
 120 \r
 121 <p class="whs3">&nbsp;</p>\r
 122 \r
 123 <p class="whs3"><img src="../image93.jpg" width="448px" height="323px" border="0" class="img_whs6"></p>\r
 124 \r
 125 <p class="whs3">&nbsp;</p>\r
 126 \r
 127 <p class="whs7"><span style="font-weight: bold;"><B>See Also</B></span> \r
 128  a sample TUI Script of a <a href="../quality_controls.htm#bookmark12">Skew \r
 129  quality control</a> operation. &nbsp;</p>\r
 130 \r
 131 <p>&nbsp;</p>\r
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