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

   1 <!doctype HTML public "-//W3C//DTD HTML 4.0 Frameset//EN">\r
   2 \r
   3 <html>\r
   4 \r
   5 <head>\r
   6 <title>Number of segments hypothesis</title>\r
   7 <meta http-equiv="content-type" content="text/html; charset=windows-1252">\r
   8 <meta name="generator" content="RoboHelp by eHelp Corporation www.ehelp.com">\r
   9 <link rel="stylesheet" href="../default_ns.css"><script type="text/javascript" language="JavaScript" title="WebHelpSplitCss">\r
  10 <!--\r
  11 if (navigator.appName !="Netscape")\r
  12 {   document.write("<link rel='stylesheet' href='../default.css'>");}\r
  13 //-->\r
  14 </script>\r
  15 <style type="text/css">\r
  16 <!--\r
  17 img_whs1 { border:none; width:30px; height:30px; float:none; border-style:none; }\r
  18 p.whs2 { margin-left:40px; }\r
  19 img_whs3 { border:none; width:431px; height:233px; border-style:none; }\r
  20 p.whs4 { margin-left:80px; }\r
  21 img_whs5 { border:none; width:304px; height:233px; border-style:none; }\r
  22 p.whs6 { margin-left:0px; }\r
  23 ul.whs7 { list-style:disc; }\r
  24 -->\r
  25 </style><script type="text/javascript" language="JavaScript">\r
  26 <!--\r
  27 if ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) == 4))\r
  28 {\r
  29   var strNSS = "<style type='text/css'>";\r
  30   strNSS += "p.whs6 {margin-left:1pt; }";\r
  31   strNSS +="</style>";\r
  32   document.write(strNSS);\r
  33 }\r
  34 //-->\r
  35 </script>\r
  36 <script type="text/javascript" language="JavaScript" title="WebHelpInlineScript">\r
  37 <!--\r
  38 function reDo() {\r
  39   if (innerWidth != origWidth || innerHeight != origHeight)\r
  40      location.reload();\r
  41 }\r
  42 if ((parseInt(navigator.appVersion) == 4) && (navigator.appName == "Netscape")) {\r
  43         origWidth = innerWidth;\r
  44         origHeight = innerHeight;\r
  45         onresize = reDo;\r
  46 }\r
  47 onerror = null; \r
  48 //-->\r
  49 </script>\r
  50 <style type="text/css">\r
  51 <!--\r
  52 div.WebHelpPopupMenu { position:absolute; left:0px; top:0px; z-index:4; visibility:hidden; }\r
  53 -->\r
  54 </style><script type="text/javascript" language="javascript1.2" src="../whmsg.js"></script>\r
  55 <script type="text/javascript" language="javascript" src="../whver.js"></script>\r
  56 <script type="text/javascript" language="javascript1.2" src="../whproxy.js"></script>\r
  57 <script type="text/javascript" language="javascript1.2" src="../whutils.js"></script>\r
  58 <script type="text/javascript" language="javascript1.2" src="../whtopic.js"></script>\r
  59 </head>\r
  60 <body><script type="text/javascript" language="javascript1.2">\r
  61 <!--\r
  62 if (window.gbWhTopic)\r
  63 {\r
  64         if (window.addTocInfo)\r
  65         {\r
  66         addTocInfo("MESH module\nCreating meshes\nDefining hypotheses\nNumber of segments hypothesis");\r
  67 addButton("show",BTN_TEXT,"Show","","","","",0,0,"","","");\r
  68 \r
  69         }\r
  70         if (window.writeBtnStyle)\r
  71                 writeBtnStyle();\r
  72 \r
  73         if (window.writeIntopicBar)\r
  74                 writeIntopicBar(1);\r
  75 \r
  76         if (window.setRelStartPage)\r
  77         {\r
  78         setRelStartPage("../smesh.htm");\r
  79 \r
  80                 autoSync(1);\r
  81                 sendSyncInfo();\r
  82                 sendAveInfoOut();\r
  83         }\r
  84 }\r
  85 else\r
  86         if (window.gbIE4)\r
  87                 document.location.reload();\r
  88 //-->\r
  89 </script>\r
  90 <h1>Number of segments hypothesis</h1>\r
  91 \r
  92 <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>Number of segments </B></span>hypothesis \r
  93  can be applied for meshing of edges composing your geometrical object. \r
  94  Definition of this hypothesis consists of setting the <span style="font-weight: bold;"><B>number</B></span> \r
  95  of segments, which will split these edges. In other words your edges will \r
  96  be split into a definite number of segments with approximately the same \r
  97  length. The points on the edges generated by these segments will represent \r
  98  nodes of your mesh. Later these nodes will be used for meshing of the \r
  99  faces abutting to these edges.</p>\r
 100 \r
 101 <p>&nbsp;</p>\r
 102 \r
 103 <p class="whs2"><img src="../image46.gif" width="431px" height="233px" border="0" class="img_whs3"></p>\r
 104 \r
 105 <p class=TODO>To define the Number of segments hypothesis:</p>\r
 106 \r
 107 <p class="whs2">&nbsp;</p>\r
 108 \r
 109 <p class="whs2">Select this hypothesis in <a href="about_hypotheses.htm#CreateHyp">the \r
 110  <span style="font-weight: bold;"><B>Create Hypotheses </B></span>dialog box</a> \r
 111  and click <span style="font-weight: bold;"><B>Create</B></span>.</p>\r
 112 \r
 113 <p class="whs2">&nbsp;</p>\r
 114 \r
 115 <p class="whs4"><img src="../image44.gif" width="304px" height="233px" border="0" class="img_whs5"></p>\r
 116 \r
 117 <p class="whs4">&nbsp;</p>\r
 118 \r
 119 <p class="whs6">In this dialog box you can set:</p>\r
 120 \r
 121 <p class="whs6">&nbsp;</p>\r
 122 \r
 123 <ul type="disc" class="whs7">\r
 124         \r
 125         <li class=kadov-p><p class="whs6"><span style="font-weight: bold;"><B>Name \r
 126  </B></span>of your Local Length hypothesis</p></li>\r
 127         \r
 128         <li class=kadov-p><p class="whs6"><span style="font-weight: bold;"><B>Segments</B></span>:<span \r
 129  style="font-weight: bold;"> <B></B></span>the number<span style="font-weight: bold;"> \r
 130  <B></B></span>of segments which will split the edges of your geometrical object</p></li>\r
 131 </ul>\r
 132 \r
 133 <p class="whs6">&nbsp;</p>\r
 134 \r
 135 <script type="text/javascript" language="javascript1.2">\r
 136 <!--\r
 137 if (window.writeIntopicBar)\r
 138         writeIntopicBar(0);\r
 139 //-->\r
 140 </script>\r
 141 </body>\r
 142 </html>\r