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[modules/smesh.git] / doc / salome / gui / SMESH / quality_controls.htm
diff --git a/doc/salome/gui/SMESH/quality_controls.htm b/doc/salome/gui/SMESH/quality_controls.htm
index 0e7907bb7e48d20917fc13c442cc58063634643e..064d7b9ebf617f8013d4bc99595528f2946afd69 100755 (executable)
--- a/doc/salome/gui/SMESH/quality_controls.htm
+++ b/doc/salome/gui/SMESH/quality_controls.htm
@@ -1,1629 +1,1270 @@
-<!doctype HTML public "-//W3C//DTD HTML 4.0 Frameset//EN">\r
-\r
-<html>\r
-\r
-<head>\r
-<title>Quality Controls</title>\r
-<meta http-equiv="content-type" content="text/html; charset=windows-1252">\r
-<meta name="generator" content="RoboHelp by eHelp Corporation www.ehelp.com"><style type="text/css">\r
-<!--\r
-p.whs1 { margin-top:0pt; margin-bottom:0pt; font-family:'Lucida Console' , monospace; }\r
-p.whs2 { margin-top:0pt; margin-bottom:0pt; }\r
-p.whs3 { margin-top:0pt; margin-bottom:0pt; font-family:'Times New Roman' , serif; }\r
--->\r
-</style><script type="text/javascript" language="JavaScript">\r
-<!--\r
-if ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) == 4))\r
-{\r
-  var strNSS = "<style type='text/css'>";\r
-  strNSS += "p.whs1 {margin-top:1pt;margin-bottom:1pt; }";\r
-  strNSS += "p.whs2 {margin-top:1pt;margin-bottom:1pt; }";\r
-  strNSS += "p.whs3 {margin-top:1pt;margin-bottom:1pt; }";\r
-  strNSS +="</style>";\r
-  document.write(strNSS);\r
-}\r
-//-->\r
-</script>\r
-<script type="text/javascript" language="JavaScript" title="WebHelpInlineScript">\r
-<!--\r
-function reDo() {\r
-  if (innerWidth != origWidth || innerHeight != origHeight)\r
-     location.reload();\r
-}\r
-if ((parseInt(navigator.appVersion) == 4) && (navigator.appName == "Netscape")) {\r
-       origWidth = innerWidth;\r
-       origHeight = innerHeight;\r
-       onresize = reDo;\r
-}\r
-onerror = null; \r
-//-->\r
-</script>\r
-<style type="text/css">\r
-<!--\r
-div.WebHelpPopupMenu { position:absolute; left:0px; top:0px; z-index:4; visibility:hidden; }\r
--->\r
-</style><script type="text/javascript" language="javascript1.2" src="whmsg.js"></script>\r
-<script type="text/javascript" language="javascript" src="whver.js"></script>\r
-<script type="text/javascript" language="javascript1.2" src="whproxy.js"></script>\r
-<script type="text/javascript" language="javascript1.2" src="whutils.js"></script>\r
-<script type="text/javascript" language="javascript1.2" src="whtopic.js"></script>\r
-</head>\r
-<body><script type="text/javascript" language="javascript1.2">\r
-<!--\r
-if (window.gbWhTopic)\r
-{\r
-       if (window.addTocInfo)\r
-       {\r
-       addTocInfo("MESH module\nTUI Scripts\nQuality Controls");\r
-addButton("show",BTN_TEXT,"Show","","","","",0,0,"","","");\r
-\r
-       }\r
-       if (window.writeBtnStyle)\r
-               writeBtnStyle();\r
-\r
-       if (window.writeIntopicBar)\r
-               writeIntopicBar(1);\r
-\r
-       if (window.setRelStartPage)\r
-       {\r
-       setRelStartPage("smesh.htm");\r
-\r
-               autoSync(1);\r
-               sendSyncInfo();\r
-               sendAveInfoOut();\r
-       }\r
-}\r
-else\r
-       if (window.gbIE4)\r
-               document.location.reload();\r
-//-->\r
-</script>\r
-<h1>Quality Controls</h1>\r
-\r
-<h3><a name=bookmark>Free Borders</a></h3>\r
-\r
-<p class="whs1">import salome</p>\r
-\r
-<p class="whs1">import geompy</p>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import StdMeshers</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh = salome.lcc.FindOrLoadComponent(&quot;FactoryServer&quot;, \r
- &quot;SMESH&quot;)</p>\r
-\r
-<p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a box without \r
- one plane</p>\r
-\r
-<p class="whs1">box = geompy.MakeBox(0., \r
- 0., 0., 20., 20., 15.)</p>\r
-\r
-<p class="whs1">subShapeList = geompy.SubShapeAll(box, \r
- geompy.ShapeType[&quot;FACE&quot;])</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">FaceList &nbsp;= \r
- []</p>\r
-\r
-<p class="whs1">for i in range( \r
- 5 ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;FaceList.append( \r
- subShapeList[ i ] )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aComp = geompy.MakeCompound( \r
- FaceList )</p>\r
-\r
-<p class="whs1">aBox = geompy.Sew( \r
- aComp, 1. )</p>\r
-\r
-<p class="whs1">idbox = geompy.addToStudy( \r
- aBox, &quot;box&quot; )</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;</p>\r
-\r
-<p class="whs1">aBox &nbsp;= \r
- salome.IDToObject( idbox )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># create a mesh</p>\r
-\r
-<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">hyp1.SetNumberOfSegments(5)</p>\r
-\r
-<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">hyp2.SetMaxElementArea(20)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh.Compute(mesh,aBox)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>\r
-\r
-<p class="whs1">smeshgui.Init(salome.myStudyId);</p>\r
-\r
-<p class="whs1">smeshgui.SetName( \r
- salome.ObjectToID( mesh ), &quot;Mesh_freebord&quot; );</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># criterion : free borders</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateFreeBorders()</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Free borders Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.EDGE, &quot;Free borders&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> \r
- </p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<h3><a name=bookmark1>Borders at Multiconnection</a></h3>\r
-\r
-<p class="whs1">import salome</p>\r
-\r
-<p class="whs1">import geompy</p>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import StdMeshers</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh = salome.lcc.FindOrLoadComponent(&quot;FactoryServer&quot;, \r
- &quot;SMESH&quot;)</p>\r
-\r
-<p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># create a box without \r
- one plane</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">box = geompy.MakeBox(0., \r
- 0., 0., 20., 20., 15.)</p>\r
-\r
-<p class="whs1">subShapeList = geompy.SubShapeAll(box, \r
- geompy.ShapeType[&quot;FACE&quot;])</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">FaceList &nbsp;= \r
- []</p>\r
-\r
-<p class="whs1">for i in range( \r
- 5 ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;FaceList.append( \r
- subShapeList[ i ] )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aComp = geompy.MakeCompound( \r
- FaceList )</p>\r
-\r
-<p class="whs1">aBox = geompy.Sew( \r
- aComp, 1. )</p>\r
-\r
-<p class="whs1">idbox = geompy.addToStudy( \r
- aBox, &quot;box&quot; )</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;</p>\r
-\r
-<p class="whs1">aBox &nbsp;= \r
- salome.IDToObject( idbox )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># create a mesh</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">hyp1.SetNumberOfSegments(5)</p>\r
-\r
-<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">hyp2.SetMaxElementArea(20)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh.Compute(mesh,aBox)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>\r
-\r
-<p class="whs1">smeshgui.Init(salome.myStudyId);</p>\r
-\r
-<p class="whs1">smeshgui.SetName( \r
- salome.ObjectToID( mesh ), &quot;Mesh_borders_at_multi-connections&quot; \r
- );</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : Borders at \r
- multi-connection</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateMultiConnection()</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateEqualTo()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 2 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Borders at multi-connections Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.EDGE, &quot;Borders at multi-connections&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> \r
- </p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<h3><a name=bookmark2>Length 1D</a></h3>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">import salome</p>\r
-\r
-<p class="whs1">import geompy</p>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import StdMeshers</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh = salome.lcc.FindOrLoadComponent(&quot;FactoryServer&quot;, \r
- &quot;SMESH&quot;)</p>\r
-\r
-<p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a box without \r
- one plane</p>\r
-\r
-<p class="whs1">box = geompy.MakeBox(0., \r
- 0., 0., 20., 20., 15.)</p>\r
-\r
-<p class="whs1">subShapeList = geompy.SubShapeAll(box, \r
- geompy.ShapeType[&quot;FACE&quot;])</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">FaceList &nbsp;= \r
- []</p>\r
-\r
-<p class="whs1">for i in range( \r
- 5 ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;FaceList.append( \r
- subShapeList[ i ] )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aComp = geompy.MakeCompound( \r
- FaceList )</p>\r
-\r
-<p class="whs1">aBox = geompy.Sew( \r
- aComp, 1. )</p>\r
-\r
-<p class="whs1">idbox = geompy.addToStudy( \r
- aBox, &quot;box&quot; )</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;</p>\r
-\r
-<p class="whs1">aBox &nbsp;= \r
- salome.IDToObject( idbox )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># create a mesh</p>\r
-\r
-<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">hyp1.SetNumberOfSegments(5)</p>\r
-\r
-<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">hyp2.SetMaxElementArea(20)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh.Compute(mesh,aBox)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>\r
-\r
-<p class="whs1">smeshgui.Init(salome.myStudyId);</p>\r
-\r
-<p class="whs1">smeshgui.SetName( \r
- salome.ObjectToID( mesh ), &quot;Mesh&quot; );</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : Length &gt; \r
- 3</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateLength()</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 3 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Edges length &gt; 3 Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.EDGE, &quot;Edges with legth &gt; 3&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs1">salome.sg.updateObjBrowser(1)</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<h3><a name=bookmark3>Free Edges</a></h3>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import SMESH_mechanic</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh &nbsp;= \r
- SMESH_mechanic.smesh</p>\r
-\r
-<p class="whs1">mesh &nbsp;&nbsp;= \r
- SMESH_mechanic.mesh</p>\r
-\r
-<p class="whs1">salome = SMESH_mechanic.salome</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : AREA &gt; \r
- 30</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateArea()</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 95 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs1">anEditor = mesh.GetMeshEditor()</p>\r
-\r
-<p class="whs1">anEditor.RemoveElements(anIds)</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : Free Edges</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateFreeEdges()</p>\r
-\r
-<p class="whs1">aPredicate.SetMesh( \r
- mesh )</p>\r
-\r
-<p class="whs1">aBorders = aPredicate.GetBorders()</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create groups</p>\r
-\r
-<p class="whs1">aGroupF = mesh.CreateGroup( \r
- SMESH.FACE, &quot;Faces with free edges&quot; )</p>\r
-\r
-<p class="whs1">aGroupN = mesh.CreateGroup( \r
- SMESH.NODE, &quot;Nodes on free edges&quot; )</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># fill groups with elements, \r
- corresponding to the criterion</p>\r
-\r
-<p class="whs1">print &quot;&quot;</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Free edges Nb = &quot;, len( aBorders )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( aBorders ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;aBorder \r
- = aBorders[ i ]</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- &quot;Face # &quot;, aBorder.myElemId, &quot; : Edge between nodes (&quot;,</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- aBorder.myPnt1, &quot;, &quot;, aBorder.myPnt2, &quot;)&quot;</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;aGroupF.Add( \r
- [aBorder.myElemId] )</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;aGroupN.Add( \r
- [aBorder.myPnt1, aBorder.myPnt2] )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> \r
- </p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<h3><a name=bookmark4>Length 2D</a></h3>\r
-\r
-<p class="whs1">import salome</p>\r
-\r
-<p class="whs1">import geompy</p>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import StdMeshers</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh = salome.lcc.FindOrLoadComponent(&quot;FactoryServer&quot;, \r
- &quot;SMESH&quot;)</p>\r
-\r
-<p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a box without \r
- one plane</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">box = geompy.MakeBox(0., \r
- 0., 0., 20., 20., 15.)</p>\r
-\r
-<p class="whs1">subShapeList = geompy.SubShapeAll(box, \r
- geompy.ShapeType[&quot;FACE&quot;])</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">FaceList &nbsp;= \r
- []</p>\r
-\r
-<p class="whs1">for i in range( \r
- 5 ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;FaceList.append( \r
- subShapeList[ i ] )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aComp = geompy.MakeCompound( \r
- FaceList )</p>\r
-\r
-<p class="whs1">aBox = geompy.Sew( \r
- aComp, 1. )</p>\r
-\r
-<p class="whs1">idbox = geompy.addToStudy( \r
- aBox, &quot;box&quot; )</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;</p>\r
-\r
-<p class="whs1">aBox &nbsp;= \r
- salome.IDToObject( idbox )</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a mesh</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">hyp1.SetNumberOfSegments(5)</p>\r
-\r
-<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">hyp2.SetMaxElementArea(20)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh.Compute(mesh,aBox)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>\r
-\r
-<p class="whs1">smeshgui.Init(salome.myStudyId);</p>\r
-\r
-<p class="whs1">smeshgui.SetName( \r
- salome.ObjectToID( mesh ), &quot;Mesh&quot; );</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : Length 2D \r
- &gt; 5</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateLength2D()</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 5 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Edges length 2D &gt; 5 Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.FACE, &quot;Edges with legth 2D &gt; 5&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> \r
- &nbsp;</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<h3><a name=bookmark5>Borders at Multiconnection 2D</a></h3>\r
-\r
-<p class="whs1">import salome</p>\r
-\r
-<p class="whs1">import geompy</p>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import StdMeshers</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh = salome.lcc.FindOrLoadComponent(&quot;FactoryServer&quot;, \r
- &quot;SMESH&quot;)</p>\r
-\r
-<p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># create a box without \r
- one plane</p>\r
-\r
-<p class="whs1">box = geompy.MakeBox(0., \r
- 0., 0., 20., 20., 15.)</p>\r
-\r
-<p class="whs1">subShapeList = geompy.SubShapeAll(box, \r
- geompy.ShapeType[&quot;FACE&quot;])</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">FaceList &nbsp;= \r
- []</p>\r
-\r
-<p class="whs1">for i in range( \r
- 5 ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;FaceList.append( \r
- subShapeList[ i ] )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aComp = geompy.MakeCompound( \r
- FaceList )</p>\r
-\r
-<p class="whs1">aBox = geompy.Sew( \r
- aComp, 1. )</p>\r
-\r
-<p class="whs1">idbox = geompy.addToStudy( \r
- aBox, &quot;box&quot; )</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;</p>\r
-\r
-<p class="whs1">aBox &nbsp;= \r
- salome.IDToObject( idbox )</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a mesh</p>\r
-\r
-<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">hyp1.SetNumberOfSegments(5)</p>\r
-\r
-<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">hyp2.SetMaxElementArea(20)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;, \r
- &quot;libStdMeshersEngine.so&quot;)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>\r
-\r
-<p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh.Compute(mesh,aBox)</p>\r
-\r
-<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>\r
-\r
-<p class="whs1">smeshgui.Init(salome.myStudyId);</p>\r
-\r
-<p class="whs1">smeshgui.SetName( \r
- salome.ObjectToID( mesh ), &quot;Mesh&quot; );</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : MULTI-CONNECTION \r
- 2D = 2</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateMultiConnection2D()</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateEqualTo()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 2 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Borders at multi-connection 2D = 2 Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.FACE, &quot;Borders at multi-connection 2D = 2&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> \r
- </p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<h3><a name=bookmark6>Area</a></h3>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import SMESH_mechanic</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh &nbsp;= \r
- SMESH_mechanic.smesh</p>\r
-\r
-<p class="whs1">mesh &nbsp;&nbsp;= \r
- SMESH_mechanic.mesh</p>\r
-\r
-<p class="whs1">salome = SMESH_mechanic.salome</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : AREA &gt; \r
- 100</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateArea()</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 100 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Area &gt; 100 Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.FACE, &quot;Area &gt; 100&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> \r
- </p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<h3><a name=bookmark7>Taper</a></h3>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import SMESH_mechanic</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh &nbsp;= \r
- SMESH_mechanic.smesh</p>\r
-\r
-<p class="whs1">mesh &nbsp;&nbsp;= \r
- SMESH_mechanic.mesh</p>\r
-\r
-<p class="whs1">salome = SMESH_mechanic.salome</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : Taper &gt; \r
- 3e-20</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateTaper()</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 3e-20 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Taper &gt; 3e-20 Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.FACE, &quot;Taper &gt; 3e-20&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> \r
- </p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<h3><a name=bookmark8>Aspect Ratio</a></h3>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import SMESH_mechanic</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh &nbsp;= \r
- SMESH_mechanic.smesh</p>\r
-\r
-<p class="whs1">mesh &nbsp;&nbsp;= \r
- SMESH_mechanic.mesh</p>\r
-\r
-<p class="whs1">salome = SMESH_mechanic.salome</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : ASPECT RATIO \r
- &gt; 1.4</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateAspectRatio()</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 1.4 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Aspect Ratio &gt; 1.4 Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.FACE, &quot;Aspect Ratio &gt; 1.4&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">salome.sg.updateObjBrowser(1) \r
- </p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<h3><a name=bookmark9>Minimum Angle</a></h3>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import SMESH_mechanic</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh &nbsp;= \r
- SMESH_mechanic.smesh</p>\r
-\r
-<p class="whs1">mesh &nbsp;&nbsp;= \r
- SMESH_mechanic.mesh</p>\r
-\r
-<p class="whs1">salome = SMESH_mechanic.salome</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs3"># Criterion : MINIMUM \r
- ANGLE &lt; 70</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateMinimumAngle()</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateLessThan()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 70 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs3"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Minimum Angle &lt; 70 Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs3"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.FACE, &quot;Minimum Angle &lt; 70&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">salome.sg.updateObjBrowser(1) \r
- </p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<h3><a name=bookmark10>Warping</a></h3>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import SMESH_mechanic</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh &nbsp;= \r
- SMESH_mechanic.smesh</p>\r
-\r
-<p class="whs1">mesh &nbsp;&nbsp;= \r
- SMESH_mechanic.mesh</p>\r
-\r
-<p class="whs1">salome = SMESH_mechanic.salome</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : WARP ANGLE \r
- &gt; 1e-15</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateWarping()</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 1e-15 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Warp &gt; 1e-15 Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.FACE, &quot;Warp &gt; 1e-15&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> \r
- </p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<h3><a name=bookmark12>Skew</a></h3>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import SMESH_mechanic</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh &nbsp;= \r
- SMESH_mechanic.smesh</p>\r
-\r
-<p class="whs1">mesh &nbsp;&nbsp;= \r
- SMESH_mechanic.mesh</p>\r
-\r
-<p class="whs1">salome = SMESH_mechanic.salome</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : Skew &gt; \r
- 18</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateSkew()</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 18 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Skew &gt; 18 Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.FACE, &quot;Skew &gt; 18&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> \r
- </p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<h3><a name=bookmark11>Aspect Ratio 3D</a></h3>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import SMESH_mechanic_tetra</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh &nbsp;= \r
- SMESH_mechanic_tetra.smesh</p>\r
-\r
-<p class="whs1">mesh &nbsp;&nbsp;= \r
- SMESH_mechanic_tetra.mesh</p>\r
-\r
-<p class="whs1">salome = SMESH_mechanic_tetra.salome</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : ASPECT RATIO \r
- 3D &gt; 2.2</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateAspectRatio3D()</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 2.2 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Aspect Ratio 3D &gt; 2.2 Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.VOLUME, &quot;Aspect Ratio 3D &gt; 2.2&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> \r
- </p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<h3><a name=Volume>Volume</a></h3>\r
-\r
-<p class="whs1">import SMESH</p>\r
-\r
-<p class="whs1">import SMESH_mechanic_tetra</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">smesh &nbsp;= \r
- SMESH_mechanic_tetra.smesh</p>\r
-\r
-<p class="whs1">mesh &nbsp;&nbsp;= \r
- SMESH_mechanic_tetra.mesh</p>\r
-\r
-<p class="whs1">salome = SMESH_mechanic_tetra.salome</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># Criterion : VOLUME &lt; \r
- 7</p>\r
-\r
-<p class="whs2">&nbsp;</p>\r
-\r
-<p class="whs1">aFunctor = aFilterMgr.CreateVolume3D()</p>\r
-\r
-<p class="whs1">aPredicate = aFilterMgr.CreateLessThan()</p>\r
-\r
-<p class="whs1">aPredicate.SetNumFunctor( \r
- aFunctor )</p>\r
-\r
-<p class="whs1">aPredicate.SetMargin( \r
- 7 )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>\r
-\r
-<p class="whs1">aFilter.SetPredicate( \r
- aPredicate )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs1">anIds = aFilter.GetElementsId( \r
- mesh )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># print the result</p>\r
-\r
-<p class="whs1">print &quot;&quot;</p>\r
-\r
-<p class="whs1">print &quot;Criterion: \r
- Volume &lt; 7 Nb = &quot;, len( anIds )</p>\r
-\r
-<p class="whs1">for i in range( \r
- len( anIds ) ):</p>\r
-\r
-<p class="whs1">&nbsp;&nbsp;print \r
- anIds[ i ]</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"># create a group</p>\r
-\r
-<p class="whs1">aGroup = mesh.CreateGroup( \r
- SMESH.VOLUME, &quot;Volume &lt; 7&quot; )</p>\r
-\r
-<p class="whs1">aGroup.Add( anIds \r
- )</p>\r
-\r
-<p class="whs1">&nbsp;</p>\r
-\r
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> \r
- </p>\r
-\r
-<script type="text/javascript" language="javascript1.2">\r
-<!--\r
-if (window.writeIntopicBar)\r
-       writeIntopicBar(0);\r
-//-->\r
-</script>\r
-</body>\r
-</html>\r
+<!doctype HTML public "-//W3C//DTD HTML 4.0 Frameset//EN">
+
+<html>
+
+<head>
+<title>Quality Controls</title>
+<meta http-equiv="content-type" content="text/html; charset=windows-1252">
+<meta name="generator" content="RoboHelp by eHelp Corporation www.ehelp.com"><style type="text/css">
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+<!--
+if (window.writeIntopicBar)
+       writeIntopicBar(4);
+//-->
+</script>
+<h1>Quality Controls</h1>
+
+<h3><a name=bookmark>Free Borders</a></h3>
+
+<p class="whs1">import salome</p>
+
+<p class="whs1">import geompy</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">import smesh</p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># create open shell: a 
+ box without one plane</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">box 
+ = geompy.MakeBox(0., 0., 0., 20., 20., 15.)</span></p>
+
+<p class="whs1">FaceList = geompy.SubShapeAll(box, 
+ geompy.ShapeType[&quot;FACE&quot;])</p>
+
+<p class="whs1">FaceList.remove(FaceList[5])</p>
+
+<p class="whs1">box = geompy.MakeShell(FaceList)</p>
+
+<p class="whs1">idbox = geompy.addToStudy(box, 
+ &quot;box&quot;)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs2"># create a mesh</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">mesh 
+ = smesh.Mesh(box, &quot;Mesh_free_borders&quot;)</span></p>
+
+<p class="whs1">algo = mesh.Segment()</p>
+
+<p class="whs1">algo.NumberOfSegments(5)</p>
+
+<p class="whs1">algo = mesh.Triangle()</p>
+
+<p class="whs1">algo.MaxElementArea(20.)</p>
+
+<p class="whs1">mesh.Compute() </p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs2"># criterion : free borders</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aFilter 
+ = smesh.GetFilter(smesh.EDGE, smesh.FT_FreeBorders)</span><span style="margin-top: 0pt;
+       margin-bottom: 0pt;
+       font-family: 'Lucida Console', monospace;"> </span></p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Free borders Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># create a group</p>
+
+<p class="whs1">aGroup = mesh.CreateGroup(SMESH.EDGE, 
+ &quot;Free borders&quot;)</p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
+ </p>
+
+<h3><a name=bookmark1>Borders at Multiconnection</a></h3>
+
+<p class="whs1">import salome</p>
+
+<p class="whs1">import geompy</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">import smesh</p>
+
+<p class="whs1">import SMESH</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create open shell: 
+ a box without one plane</p>
+
+<p class="whs1">box = geompy.MakeBox(0., 
+ 0., 0., 20., 20., 15.)</p>
+
+<p class="whs1">FaceList = geompy.SubShapeAll(box, 
+ geompy.ShapeType[&quot;FACE&quot;])</p>
+
+<p class="whs1">FaceList.remove(FaceList[5])</p>
+
+<p class="whs1">box = geompy.MakeShell(FaceList)</p>
+
+<p class="whs1">idbox = geompy.addToStudy(box, 
+ &quot;box&quot;)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a mesh</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">mesh 
+ = smesh.Mesh(box, &quot;Mesh_borders_at_multi-connections&quot;)</span></p>
+
+<p class="whs1">algo = mesh.Segment()</p>
+
+<p class="whs1">algo.NumberOfSegments(5)</p>
+
+<p class="whs1">algo = mesh.Triangle()</p>
+
+<p class="whs1">algo.MaxElementArea(20.)</p>
+
+<p class="whs1">mesh.Compute() </p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># Criterion : Borders 
+ at multi-connection</p>
+
+<p class="whs1">nb_conn = 2</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aFilter 
+ = smesh.GetFilter(smesh.EDGE, smesh.FT_MultiConnection, smesh.FT_EqualTo, 
+ nb_conn)</span></p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Borders at multi-connections Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a group</p>
+
+<p class="whs1">aGroup = mesh.CreateGroup(SMESH.EDGE, 
+ &quot;Borders at multi-connections&quot;)</p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">salome.sg.updateObjBrowser(1) 
+ </p>
+
+<h3><a name=bookmark2>Length 1D</a></h3>
+
+<p class="whs1">import salome</p>
+
+<p class="whs1">import geompy</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">import smesh</p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># create open shell: a 
+ box without one plane</p>
+
+<p class="whs1">box = geompy.MakeBox(0., 
+ 0., 0., 20., 20., 15.)</p>
+
+<p class="whs1">FaceList = geompy.SubShapeAll(box, 
+ geompy.ShapeType[&quot;FACE&quot;])</p>
+
+<p class="whs1">FaceList.remove(FaceList[5])</p>
+
+<p class="whs1">box = geompy.MakeShell(FaceList)</p>
+
+<p class="whs1">idbox = geompy.addToStudy(box, 
+ &quot;box&quot;)</p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># create a mesh</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">mesh 
+ = smesh.Mesh(box, &quot;Mesh_Length_1D&quot;)</span></p>
+
+<p class="whs1">algo = mesh.Segment()</p>
+
+<p class="whs1">algo.NumberOfSegments(5)</p>
+
+<p class="whs1">algo = mesh.Triangle()</p>
+
+<p class="whs1">algo.MaxElementArea(20.)</p>
+
+<p class="whs1">mesh.Compute() </p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># Criterion : Length &gt; 
+ 3.</p>
+
+<p class="whs1">length_margin = 
+ 3.</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aFilter 
+ = smesh.GetFilter(smesh.EDGE, smesh.FT_Length, smesh.FT_MoreThan, length_margin)</span></p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter) 
+ </p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Edges length &gt; &quot;, length_margin, &quot; Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># create a group</p>
+
+<p class="whs1">aGroup = mesh.CreateGroup(SMESH.EDGE, 
+ &quot;Edges with length &gt; &quot; + `length_margin`)</p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
+ </p>
+
+<h3><a name=bookmark3>Free Edges</a></h3>
+
+<p class="whs1">import SMESH_mechanic</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
+
+<p class="whs1">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
+
+<p class="whs1">salome = SMESH_mechanic.salome</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># Remove some elements 
+ to obtain free edges</p>
+
+<p class="whs3"># Criterion : AREA 
+ &gt; 95.</p>
+
+<p class="whs1">area_margin = 95.</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aFilter 
+ = smesh.GetFilter(smesh.FACE, smesh.FT_Area, smesh.FT_MoreThan, area_margin)</span></p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">mesh.RemoveElements(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># Criterion : Free 
+ Edges</p>
+
+<p class="whs1">aBorders = mesh.GetFreeBorders() 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create groups</p>
+
+<p class="whs1">aGroupF = mesh.CreateGroup(SMESH.FACE, 
+ &quot;Faces with free edges&quot;)</p>
+
+<p class="whs1">aGroupN = mesh.CreateGroup(SMESH.NODE, 
+ &quot;Nodes on free edges&quot;)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># fill groups with 
+ elements, corresponding to the criterion</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Free edges Nb = &quot;, len(aBorders)</p>
+
+<p class="whs1">for i in range(len(aBorders)):</p>
+
+<p class="whs1">&nbsp;&nbsp;aBorder 
+ = aBorders[i]</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ &quot;Face # &quot;, aBorder.myElemId, &quot; : Edge between nodes (&quot;,</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ aBorder.myPnt1, &quot;, &quot;, aBorder.myPnt2, &quot;)&quot;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">&nbsp;&nbsp;<span 
+ style="margin-top: 0pt;
+               margin-bottom: 0pt;
+               font-family: 'Lucida Console', monospace;">aGroupF.Add([aBorder.myElemId])</span></p>
+
+<p class="whs1">&nbsp;&nbsp;aGroupN.Add([aBorder.myPnt1, 
+ aBorder.myPnt2])</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">salome.sg.updateObjBrowser(1) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<h3><a name=bookmark4>Length 2D</a></h3>
+
+<p class="whs1">import salome</p>
+
+<p class="whs1">import geompy</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">import smesh</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create open shell: 
+ a box without one plane</p>
+
+<p class="whs1">box = geompy.MakeBox(0., 
+ 0., 0., 20., 20., 15.)</p>
+
+<p class="whs1">FaceList = geompy.SubShapeAll(box, 
+ geompy.ShapeType[&quot;FACE&quot;])</p>
+
+<p class="whs1">FaceList.remove(FaceList[5])</p>
+
+<p class="whs1">box = geompy.MakeShell(FaceList)</p>
+
+<p class="whs1">idbox = geompy.addToStudy(box, 
+ &quot;box&quot;)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a mesh</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">mesh 
+ = smesh.Mesh(box, &quot;Mesh_Length_2D&quot;)</span></p>
+
+<p class="whs1">algo = mesh.Segment()</p>
+
+<p class="whs1">algo.NumberOfSegments(5)</p>
+
+<p class="whs1">algo = mesh.Triangle()</p>
+
+<p class="whs1">algo.MaxElementArea(20.)</p>
+
+<p class="whs1">mesh.Compute()</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># Criterion : Length 
+ 2D &gt; 5.7</p>
+
+<p class="whs1">length_margin = 
+ 5.7</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aFilter 
+ = smesh.GetFilter(smesh.FACE, smesh.FT_Length2D, smesh.FT_MoreThan, length_margin)</span></p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Edges length 2D &gt; &quot;, length_margin, &quot; Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a group</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aGroup 
+ = mesh.CreateEmptyGroup(smesh.FACE, &quot;Faces with length 2D &gt; &quot; 
+ + `length_margin`)</span></p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">salome.sg.updateObjBrowser(1) 
+ </p>
+
+<p class="whs2">&nbsp;</p>
+
+<h3><a name=bookmark5>Borders at Multiconnection 2D</a></h3>
+
+<p class="whs1">import salome</p>
+
+<p class="whs1">import geompy</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">import smesh</p>
+
+<p class="whs3">&nbsp;</p>
+
+<p class="whs3"># create a compound 
+ of two glued boxes</p>
+
+<p class="whs1">box1 = geompy.MakeBox(0., 
+ 0., 0., 20., 20., 15.)</p>
+
+<p class="whs1">box2 = geompy.MakeTranslation(box1, 
+ 0., 20., 0)</p>
+
+<p class="whs1">comp = geompy.MakeCompound([box1, 
+ box2])</p>
+
+<p class="whs1">box = geompy.MakeGlueFaces(comp, 
+ 0.000001)</p>
+
+<p class="whs1">idbox = geompy.addToStudy(box, 
+ &quot;box&quot;)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a mesh</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">mesh 
+ = smesh.Mesh(box, &quot;Box compound : 2D triangle mesh&quot;)</span></p>
+
+<p class="whs1">algo = mesh.Segment()</p>
+
+<p class="whs1">algo.NumberOfSegments(5)</p>
+
+<p class="whs1">algo = mesh.Triangle()</p>
+
+<p class="whs1">algo.MaxElementArea(20.)</p>
+
+<p class="whs1">mesh.Compute() </p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># Criterion : MULTI-CONNECTION 
+ 2D = 3</p>
+
+<p class="whs1">nb_conn = 3</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aFilter 
+ = smesh.GetFilter(smesh.FACE, smesh.FT_MultiConnection2D, smesh.FT_EqualTo, 
+ nb_conn)</span></p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Borders at multi-connection 2D = &quot;, nb_conn, &quot; Nb = &quot;, 
+ len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a group</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aGroup 
+ = mesh.CreateEmptyGroup(smesh.FACE, &quot;Borders at multi-connection 
+ 2D = &quot; + `nb_conn`)</span></p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">salome.sg.updateObjBrowser(1) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<h3><a name=bookmark6>Area</a></h3>
+
+<p class="whs1">import SMESH_mechanic</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
+
+<p class="whs1">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
+
+<p class="whs1">salome = SMESH_mechanic.salome</p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># Criterion : AREA &gt; 
+ 100.</p>
+
+<p class="whs1">area_margin = 100.</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aFilter = smesh.GetFilter(smesh.FACE, 
+ smesh.FT_Area, smesh.FT_MoreThan, area_margin)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter) 
+ </p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Area &gt; &quot;, area_margin, &quot; Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs2"># create a group</p>
+
+<p class="whs1">aGroup = mesh.CreateEmptyGroup(smesh.FACE, 
+ &quot;Area &gt; &quot; + `area_margin`)</p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
+ &nbsp;</p>
+
+<h3><a name=bookmark7>Taper</a></h3>
+
+<p class="whs1">import SMESH_mechanic</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
+
+<p class="whs1">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
+
+<p class="whs1">salome = SMESH_mechanic.salome</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># Criterion : Taper 
+ &gt; 3e-20</p>
+
+<p class="whs1">taper_margin = 3e-20</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aFilter = smesh.GetFilter(smesh.FACE, 
+ smesh.FT_Taper, smesh.FT_MoreThan, taper_margin)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Taper &gt; &quot;, taper_margin, &quot; Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a group</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aGroup 
+ = mesh.CreateEmptyGroup(smesh.FACE, &quot;Taper &gt; &quot; + `taper_margin`)</span></p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">salome.sg.updateObjBrowser(1) 
+ &nbsp;</p>
+
+<h3><a name=bookmark8>Aspect Ratio</a></h3>
+
+<p class="whs1">import SMESH_mechanic</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
+
+<p class="whs1">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
+
+<p class="whs1">salome = SMESH_mechanic.salome</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># Criterion : ASPECT 
+ RATIO &gt; 1.8</p>
+
+<p class="whs1">ar_margin = 1.8</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aFilter 
+ = smesh.GetFilter(smesh.FACE, smesh.FT_AspectRatio, smesh.FT_MoreThan, 
+ ar_margin)</span></p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Aspect Ratio &gt; &quot;, ar_margin, &quot; Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a group</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aGroup 
+ = mesh.CreateEmptyGroup(smesh.FACE, &quot;Aspect Ratio &gt; &quot; + `ar_margin`)</span></p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">salome.sg.updateObjBrowser(1) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<h3><a name=bookmark9>Minimum Angle</a></h3>
+
+<p class="whs1">import SMESH_mechanic</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
+
+<p class="whs1">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
+
+<p class="whs1">salome = SMESH_mechanic.salome</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># Criterion : MINIMUM 
+ ANGLE &lt; 35.</p>
+
+<p class="whs1">min_angle = 35.</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aFilter = smesh.GetFilter(smesh.FACE, 
+ smesh.FT_MinimumAngle, smesh.FT_LessThan, min_angle)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Minimum Angle &lt; &quot;, min_angle, &quot; Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a group</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aGroup 
+ = mesh.CreateEmptyGroup(smesh.FACE, &quot;Minimum Angle &lt; &quot; + 
+ `min_angle`)</span></p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">salome.sg.updateObjBrowser(1) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<h3><a name=bookmark10>Warping</a></h3>
+
+<p class="whs1">import SMESH_mechanic</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
+
+<p class="whs1">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
+
+<p class="whs1">salome = SMESH_mechanic.salome</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># Criterion : WARP 
+ ANGLE &gt; 1e-15</p>
+
+<p class="whs1">wa_margin = 1e-15</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aFilter = smesh.GetFilter(smesh.FACE, 
+ smesh.FT_Warping, smesh.FT_MoreThan, wa_margin)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Warp &gt; &quot;, wa_margin, &quot; Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a group</p>
+
+<p class="whs1">aGroup = mesh.CreateEmptyGroup(smesh.FACE, 
+ &quot;Warp &gt; &quot; + `wa_margin`)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">salome.sg.updateObjBrowser(1) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<h3><a name=bookmark12>Skew</a></h3>
+
+<p class="whs1">import SMESH_mechanic</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
+
+<p class="whs1">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
+
+<p class="whs1">salome = SMESH_mechanic.salome</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># Criterion : Skew 
+ &gt; 38.</p>
+
+<p class="whs1">skew_margin = 38.</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aFilter = smesh.GetFilter(smesh.FACE, 
+ smesh.FT_Skew, smesh.FT_MoreThan, skew_margin)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Skew &gt; &quot;, skew_margin, &quot; Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a group</p>
+
+<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">aGroup 
+ = mesh.CreateEmptyGroup(smesh.FACE, &quot;Skew &gt; &quot; + `skew_margin`)</span></p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">salome.sg.updateObjBrowser(1) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<h3><a name=bookmark11>Aspect Ratio 3D</a></h3>
+
+<p class="whs1">import SMESH_mechanic_tetra 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">smesh &nbsp;= 
+ SMESH_mechanic_tetra.smesh</p>
+
+<p class="whs1">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic_tetra.mesh</p>
+
+<p class="whs1">salome = SMESH_mechanic_tetra.salome</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># Criterion : ASPECT 
+ RATIO 3D &gt; 4.5</p>
+
+<p class="whs1">ar_margin = 4.5</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aFilter = smesh.GetFilter(smesh.VOLUME, 
+ smesh.FT_AspectRatio3D, smesh.FT_MoreThan, ar_margin)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter) 
+ </p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># print the result</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Aspect Ratio 3D &gt; &quot;, ar_margin, &quot; Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs3"># create a group</p>
+
+<p class="whs1">aGroup = mesh.CreateEmptyGroup(smesh.VOLUME, 
+ &quot;Aspect Ratio 3D &gt; &quot; + `ar_margin`)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">salome.sg.updateObjBrowser(1) 
+ </p>
+
+<h3><a name=Volume>Volume</a></h3>
+
+<p class="whs1">import SMESH_mechanic_tetra</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">smesh &nbsp;= 
+ SMESH_mechanic_tetra.smesh</p>
+
+<p class="whs1">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic_tetra.mesh</p>
+
+<p class="whs1">salome = SMESH_mechanic_tetra.salome</p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># Criterion : VOLUME &lt; 
+ 7.</p>
+
+<p class="whs1">volume_margin = 
+ 7.</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aFilter = smesh.GetFilter(smesh.VOLUME, 
+ smesh.FT_Volume3D, smesh.FT_LessThan, volume_margin)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">anIds = mesh.GetIdsFromFilter(aFilter) 
+ </p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># print the result</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs1">print &quot;Criterion: 
+ Volume &lt; &quot;, volume_margin, &quot; Nb = &quot;, len(anIds)</p>
+
+<p class="whs1">j = 1</p>
+
+<p class="whs1">for i in range(len(anIds)):</p>
+
+<p class="whs1">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs1">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs1">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs1">&nbsp;&nbsp;pass</p>
+
+<p class="whs1">print &quot;&quot;</p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"># create a group</p>
+
+<p class="whs1">aGroup = mesh.CreateEmptyGroup(smesh.VOLUME, 
+ &quot;Volume &lt; &quot; + `volume_margin`)</p>
+
+<p class="whs1">&nbsp;</p>
+
+<p class="whs1">aGroup.Add(anIds)</p>
+
+<p class="whs2">&nbsp;</p>
+
+<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1) 
+ </span>&nbsp;</p>
+
+<script type="text/javascript" language="javascript1.2">
+<!--
+if (window.writeIntopicBar)
+       writeIntopicBar(0);
+//-->
+</script>
+</body>
+</html>
SALOME Mesh module

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