First stable version after merging with V3_2_2

[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 4e4d2fcdcb3c78fedc18ed9e2b68ab1ee3516268..2f1f693316815a0148b4b8614c65daafaf541d4f 100755 (executable)
--- a/doc/salome/gui/SMESH/quality_controls.htm
+++ b/doc/salome/gui/SMESH/quality_controls.htm
@@ -7,9 +7,10 @@
 <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">
 <!--
-p.whs1 { margin-top:0pt; margin-bottom:0pt; font-family:'Lucida Console' , monospace; }
+p.whs1 { margin-top:0pt; margin-bottom:0pt; font-weight:bold; color:#ff0000; }
 p.whs2 { margin-top:0pt; margin-bottom:0pt; }
-p.whs3 { margin-top:0pt; margin-bottom:0pt; font-family:'Times New Roman' , serif; }
+p.whs3 { margin-top:0pt; margin-bottom:0pt; font-family:'Lucida Console' , monospace; }
+p.whs4 { margin-top:0pt; margin-bottom:0pt; font-family:'Times New Roman' , serif; }
 -->
 </style><script type="text/javascript" language="JavaScript">
 <!--
@@ -19,6 +20,7 @@ if ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) == 4))
   strNSS += "p.whs1 {margin-top:1pt;margin-bottom:1pt; }";
   strNSS += "p.whs2 {margin-top:1pt;margin-bottom:1pt; }";
   strNSS += "p.whs3 {margin-top:1pt;margin-bottom:1pt; }";
+  strNSS += "p.whs4 {margin-top:1pt;margin-bottom:1pt; }";
   strNSS +="</style>";
   document.write(strNSS);
 }
@@ -87,1539 +89,1576 @@ if (window.writeIntopicBar)
 
 <h3><a name=bookmark>Free Borders</a></h3>
 
-<p class="whs1">import salome</p>
+<p class="whs1"># Attention! This script has been written 
+ using the old approach basing on direct usage of SMESH idl interface.</p>
 
-<p class="whs1">import geompy</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check free borders. </p>
 
-<p class="whs1">import SMESH</p>
-
-<p class="whs1">import StdMeshers</p>
-
-<p class="whs1">&nbsp;</p>
-
-<p class="whs1">smesh = salome.lcc.FindOrLoadComponent(&quot;FactoryServer&quot;, 
- &quot;SMESH&quot;)</p>
-
-<p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
 
 <p class="whs2">&nbsp;</p>
 
-<p class="whs2"># create a box without 
- one plane</p>
+<p class="whs3">import salome</p>
 
-<p class="whs1">box = geompy.MakeBox(0., 
- 0., 0., 20., 20., 15.)</p>
-
-<p class="whs1">subShapeList = geompy.SubShapeAll(box, 
- geompy.ShapeType[&quot;FACE&quot;])</p>
+<p class="whs3">import geompy</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">FaceList &nbsp;= 
- []</p>
+<p class="whs3">import smesh</p>
 
-<p class="whs1">for i in range( 
- 5 ):</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs1">&nbsp;&nbsp;FaceList.append( 
- subShapeList[ i ] )</p>
+<p class="whs2">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs2"># create open shell: a 
+ box without one plane</p>
 
-<p class="whs1">aComp = geompy.MakeCompound( 
- FaceList )</p>
+<p class="whs3">box = geompy.MakeBox(0., 
+ 0., 0., 20., 20., 15.)</p>
 
-<p class="whs1">aBox = geompy.Sew( 
- aComp, 1. )</p>
+<p class="whs3">FaceList = geompy.SubShapeAll(box, 
+ geompy.ShapeType[&quot;FACE&quot;])</p>
 
-<p class="whs1">idbox = geompy.addToStudy( 
- aBox, &quot;box&quot; )</p>
+<p class="whs3">FaceList.remove(FaceList[5])</p>
 
-<p class="whs1">&nbsp;&nbsp;</p>
+<p class="whs3">box = geompy.MakeShell(FaceList)</p>
 
-<p class="whs1">aBox &nbsp;= 
- salome.IDToObject( idbox )</p>
+<p class="whs3">idbox = geompy.addToStudy(box, 
+ &quot;box&quot;)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs2">&nbsp;</p>
 
 <p class="whs2"># create a mesh</p>
 
-<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
-
-<p class="whs1">hyp1.SetNumberOfSegments(5)</p>
+<p class="whs3">tria = smesh.Mesh(box, 
+ &quot;Mesh_free_borders&quot;)</p>
 
-<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">algo = tria.Segment()</p>
 
-<p class="whs1">hyp2.SetMaxElementArea(20)</p>
+<p class="whs3">algo.NumberOfSegments(5)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">algo = tria.Triangle()</p>
 
-<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">algo.MaxElementArea(20.)</p>
 
-<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">tria.Compute()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
+<p class="whs3">mesh = tria.GetMesh()</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>
+<p class="whs3">gen = smesh.smesh</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>
-
-<p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>
-
-<p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>
+<p class="whs2">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs2"># criterion : free borders</p>
 
-<p class="whs1">smesh.Compute(mesh,aBox)</p>
+<p class="whs3">aFilterMgr = gen.CreateFilterManager()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateFreeBorders()</p>
 
-<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">smeshgui.Init(salome.myStudyId);</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">smeshgui.SetName( 
- salome.ObjectToID( mesh ), &quot;Mesh_freebord&quot; );</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
 <p class="whs2">&nbsp;</p>
 
-<p class="whs2"># criterion : free borders</p>
-
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
-
-<p class="whs1">aPredicate = aFilterMgr.CreateFreeBorders()</p>
+<p class="whs2"># print the result</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">print &quot;Criterion: 
+ Free borders Nb = &quot;, len(anIds)</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs2"># print the result</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">print &quot;Criterion: 
- Free borders Nb = &quot;, len( anIds )</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">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="whs3">aGroup = mesh.CreateGroup(SMESH.EDGE, 
+ &quot;Free borders&quot;)</p>
+
+<p class="whs3">aGroup.Add(anIds)</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">&nbsp;</p>
 
 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
  </p>
 
-<p class="whs2">&nbsp;</p>
-
 <h3><a name=bookmark1>Borders at Multiconnection</a></h3>
 
-<p class="whs1">import salome</p>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B># 
+ Attention! This script has been written using the old approach basing 
+ on direct usage of SMESH idl interface.</B></font></span></p>
 
-<p class="whs1">import geompy</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check borders at multiconnection. </p>
 
-<p class="whs1">import SMESH</p>
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
 
-<p class="whs1">import StdMeshers</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">import salome</p>
 
-<p class="whs1">smesh = salome.lcc.FindOrLoadComponent(&quot;FactoryServer&quot;, 
- &quot;SMESH&quot;)</p>
+<p class="whs3">import geompy</p>
 
-<p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">import smesh</p>
 
-<p class="whs2"># create a box without 
- one plane</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
+
+<p class="whs4"># create open shell: 
+ a box without one plane</p>
 
-<p class="whs1">box = geompy.MakeBox(0., 
+<p class="whs3">box = geompy.MakeBox(0., 
  0., 0., 20., 20., 15.)</p>
 
-<p class="whs1">subShapeList = geompy.SubShapeAll(box, 
+<p class="whs3">FaceList = geompy.SubShapeAll(box, 
  geompy.ShapeType[&quot;FACE&quot;])</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">FaceList.remove(FaceList[5])</p>
 
-<p class="whs1">FaceList &nbsp;= 
- []</p>
+<p class="whs3">box = geompy.MakeShell(FaceList)</p>
 
-<p class="whs1">for i in range( 
- 5 ):</p>
+<p class="whs3">idbox = geompy.addToStudy(box, 
+ &quot;box&quot;)</p>
 
-<p class="whs1">&nbsp;&nbsp;FaceList.append( 
- subShapeList[ i ] )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs4"># create a mesh</p>
 
-<p class="whs1">aComp = geompy.MakeCompound( 
- FaceList )</p>
+<p class="whs3">tria = smesh.Mesh(box, 
+ &quot;Mesh_borders_at_multi-connections&quot;)</p>
 
-<p class="whs1">aBox = geompy.Sew( 
- aComp, 1. )</p>
+<p class="whs3">algo = tria.Segment()</p>
 
-<p class="whs1">idbox = geompy.addToStudy( 
- aBox, &quot;box&quot; )</p>
+<p class="whs3">algo.NumberOfSegments(5)</p>
 
-<p class="whs1">&nbsp;&nbsp;</p>
+<p class="whs3">algo = tria.Triangle()</p>
 
-<p class="whs1">aBox &nbsp;= 
- salome.IDToObject( idbox )</p>
+<p class="whs3">algo.MaxElementArea(20.)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">tria.Compute()</p>
 
-<p class="whs2"># create a mesh</p>
+<p class="whs3">mesh = tria.GetMesh()</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">gen = smesh.smesh</p>
+
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs4"># Criterion : Borders 
+ at multi-connection</p>
 
-<p class="whs1">hyp1.SetNumberOfSegments(5)</p>
+<p class="whs3">nb_conn = 2</p>
 
-<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">hyp2.SetMaxElementArea(20)</p>
+<p class="whs3">aFilterMgr = gen.CreateFilterManager()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aFunctor = aFilterMgr.CreateMultiConnection()</p>
 
-<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateEqualTo()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
+<p class="whs3">aPredicate.SetMargin(nb_conn)</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs1">smesh.Compute(mesh,aBox)</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs4"># print the result</p>
 
-<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>
+<p class="whs3">print &quot;Criterion: 
+ Borders at multi-connections Nb = &quot;, len(anIds)</p>
 
-<p class="whs1">smeshgui.Init(salome.myStudyId);</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs1">smeshgui.SetName( 
- salome.ObjectToID( mesh ), &quot;Mesh_borders_at_multi-connections&quot; 
- );</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs2"># Criterion : Borders at 
- multi-connection</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateMultiConnection()</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">print &quot;&quot;</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateEqualTo()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs4"># create a group</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 2 )</p>
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.EDGE, 
+ &quot;Borders at multi-connections&quot;)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aGroup.Add(anIds)</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">salome.sg.updateObjBrowser(1) 
+ </p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<h3><a name=bookmark2>Length 1D</a></h3>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B># 
+ Attention! This script has been written using the old approach basing 
+ on direct usage of SMESH idl interface.</B></font></span></p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check length 1D. </p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
 
-<p class="whs2"># print the result</p>
+<p class="whs2">&nbsp;</p>
 
-<p class="whs1">print &quot;Criterion: 
- Borders at multi-connections Nb = &quot;, len( anIds )</p>
+<p class="whs3">import salome</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">import geompy</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">&nbsp;</p>
+
+<p class="whs3">import smesh</p>
+
+<p class="whs3">import SMESH</p>
 
 <p class="whs2">&nbsp;</p>
 
-<p class="whs2"># create a group</p>
+<p class="whs2"># create open shell: a 
+ box without one plane</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.EDGE, &quot;Borders at multi-connections&quot; )</p>
+<p class="whs3">box = geompy.MakeBox(0., 
+ 0., 0., 20., 20., 15.)</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">FaceList = geompy.SubShapeAll(box, 
+ geompy.ShapeType[&quot;FACE&quot;])</p>
 
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
- </p>
+<p class="whs3">FaceList.remove(FaceList[5])</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">box = geompy.MakeShell(FaceList)</p>
 
-<h3><a name=bookmark2>Length 1D</a></h3>
+<p class="whs3">idbox = geompy.addToStudy(box, 
+ &quot;box&quot;)</p>
 
 <p class="whs2">&nbsp;</p>
 
-<p class="whs1">import salome</p>
+<p class="whs2"># create a mesh</p>
 
-<p class="whs1">import geompy</p>
+<p class="whs3">tria = smesh.Mesh(box, 
+ &quot;Mesh_Length_1D&quot;)</p>
 
-<p class="whs1">import SMESH</p>
+<p class="whs3">algo = tria.Segment()</p>
 
-<p class="whs1">import StdMeshers</p>
+<p class="whs3">algo.NumberOfSegments(5)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">algo = tria.Triangle()</p>
 
-<p class="whs1">smesh = salome.lcc.FindOrLoadComponent(&quot;FactoryServer&quot;, 
- &quot;SMESH&quot;)</p>
+<p class="whs3">algo.MaxElementArea(20.)</p>
 
-<p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>
+<p class="whs3">tria.Compute()</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">mesh = tria.GetMesh()</p>
 
-<p class="whs2"># create a box without 
- one plane</p>
+<p class="whs3">gen = smesh.smesh</p>
 
-<p class="whs1">box = geompy.MakeBox(0., 
- 0., 0., 20., 20., 15.)</p>
+<p class="whs2">&nbsp;</p>
 
-<p class="whs1">subShapeList = geompy.SubShapeAll(box, 
- geompy.ShapeType[&quot;FACE&quot;])</p>
+<p class="whs2"># Criterion : Length &gt; 
+ 3.</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">length_margin = 
+ 3.</p>
 
-<p class="whs1">FaceList &nbsp;= 
- []</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">for i in range( 
- 5 ):</p>
+<p class="whs3">aFilterMgr = gen.CreateFilterManager()</p>
 
-<p class="whs1">&nbsp;&nbsp;FaceList.append( 
- subShapeList[ i ] )</p>
+<p class="whs3">aFunctor = aFilterMgr.CreateLength()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aComp = geompy.MakeCompound( 
- FaceList )</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateMoreThan()</p>
 
-<p class="whs1">aBox = geompy.Sew( 
- aComp, 1. )</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs1">idbox = geompy.addToStudy( 
- aBox, &quot;box&quot; )</p>
+<p class="whs3">aPredicate.SetMargin(length_margin)</p>
 
-<p class="whs1">&nbsp;&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aBox &nbsp;= 
- salome.IDToObject( idbox )</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs2"># create a mesh</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs1">hyp1.SetNumberOfSegments(5)</p>
+<p class="whs2">&nbsp;</p>
 
-<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs2"># print the result</p>
 
-<p class="whs1">hyp2.SetMaxElementArea(20)</p>
+<p class="whs3">print &quot;Criterion: 
+ Edges length &gt; &quot;, length_margin, &quot; Nb = &quot;, len(anIds)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>
+<p class="whs3">print &quot;&quot;</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>
+<p class="whs2">&nbsp;</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>
+<p class="whs2"># create a group</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.EDGE, 
+ &quot;Edges with length &gt; &quot; + `length_margin`)</p>
 
-<p class="whs1">smesh.Compute(mesh,aBox)</p>
+<p class="whs3">aGroup.Add(anIds)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>
+<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
+ </p>
 
-<p class="whs1">smeshgui.Init(salome.myStudyId);</p>
+<h3><a name=bookmark3>Free Edges</a></h3>
 
-<p class="whs1">smeshgui.SetName( 
- salome.ObjectToID( mesh ), &quot;Mesh&quot; );</p>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B># 
+ Attention! This script has been written using the old approach basing 
+ on direct usage of SMESH idl interface.</B></font></span></p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check free edges. </p>
 
-<p class="whs2"># Criterion : Length &gt; 
- 3</p>
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateLength()</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">import SMESH_mechanic</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs3">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 3 )</p>
+<p class="whs3">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">salome = SMESH_mechanic.salome</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs3">aFilterMgr = smesh.CreateFilterManager()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs4"># Remove some elements 
+ to obtain free edges</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs4"># Criterion : AREA 
+ &gt; 95.</p>
 
-<p class="whs2"># print the result</p>
+<p class="whs3">area_margin = 95.</p>
 
-<p class="whs1">print &quot;Criterion: 
- Edges length &gt; 3 Nb = &quot;, len( anIds )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">aFunctor = aFilterMgr.CreateArea()</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateMoreThan()</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs2"># create a group</p>
+<p class="whs3">aPredicate.SetMargin(area_margin)</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.EDGE, &quot;Edges with legth &gt; 3&quot; )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">salome.sg.updateObjBrowser(1)</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<h3><a name=bookmark3>Free Edges</a></h3>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs1">import SMESH</p>
+<p class="whs3">anEditor = mesh.GetMeshEditor()</p>
 
-<p class="whs1">import SMESH_mechanic</p>
+<p class="whs3">anEditor.RemoveElements(anIds)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">smesh &nbsp;= 
- SMESH_mechanic.smesh</p>
+<p class="whs4"># Criterion : Free 
+ Edges</p>
 
-<p class="whs1">mesh &nbsp;&nbsp;= 
- SMESH_mechanic.mesh</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateFreeEdges()</p>
 
-<p class="whs1">salome = SMESH_mechanic.salome</p>
+<p class="whs3">aPredicate.SetMesh(mesh)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aBorders = aPredicate.GetBorders()</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs4"># create groups</p>
 
-<p class="whs2"># Criterion : AREA &gt; 
- 30</p>
+<p class="whs3">aGroupF = mesh.CreateGroup(SMESH.FACE, 
+ &quot;Faces with free edges&quot;)</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateArea()</p>
+<p class="whs3">aGroupN = mesh.CreateGroup(SMESH.NODE, 
+ &quot;Nodes on free edges&quot;)</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs4"># fill groups with 
+ elements, corresponding to the criterion</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 95 )</p>
+<p class="whs3">print &quot;&quot;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">print &quot;Criterion: 
+ Free edges Nb = &quot;, len(aBorders)</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">for i in range(len(aBorders)):</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs3">&nbsp;&nbsp;aBorder 
+ = aBorders[i]</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ &quot;Face # &quot;, aBorder.myElemId, &quot; : Edge between nodes (&quot;,</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ aBorder.myPnt1, &quot;, &quot;, aBorder.myPnt2, &quot;)&quot;</p>
 
-<p class="whs1">anEditor = mesh.GetMeshEditor()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">anEditor.RemoveElements(anIds)</p>
+<p class="whs3">&nbsp;&nbsp;<span 
+ style="margin-top: 0pt;
+               margin-bottom: 0pt;
+               font-family: 'Lucida Console', monospace;">aGroupF.Add([aBorder.myElemId])</span></p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;aGroupN.Add([aBorder.myPnt1, 
+ aBorder.myPnt2])</p>
 
-<p class="whs2"># Criterion : Free Edges</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">salome.sg.updateObjBrowser(1) 
+ </p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateFreeEdges()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate.SetMesh( 
- mesh )</p>
+<h3><a name=bookmark4>Length 2D</a></h3>
 
-<p class="whs1">aBorders = aPredicate.GetBorders()</p>
+<p class="whs1"><span><font color=red ><B><span style="font-weight: bold; color: #ff0000;"><font color=red ><B># 
+ Attention! This script has been written using the old approach basing 
+ on direct usage of SMESH idl interface.</B></font></span></B></font></span></p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check length 2D. </p>
 
-<p class="whs2"># create groups</p>
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
 
-<p class="whs1">aGroupF = mesh.CreateGroup( 
- SMESH.FACE, &quot;Faces with free edges&quot; )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aGroupN = mesh.CreateGroup( 
- SMESH.NODE, &quot;Nodes on free edges&quot; )</p>
+<p class="whs3">import salome</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">import geompy</p>
 
-<p class="whs2"># fill groups with elements, 
- corresponding to the criterion</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">print &quot;&quot;</p>
+<p class="whs3">import smesh</p>
 
-<p class="whs1">print &quot;Criterion: 
- Free edges Nb = &quot;, len( aBorders )</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs1">for i in range( 
- len( aBorders ) ):</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;&nbsp;aBorder 
- = aBorders[ i ]</p>
+<p class="whs4"># create open shell: 
+ a box without one plane</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- &quot;Face # &quot;, aBorder.myElemId, &quot; : Edge between nodes (&quot;,</p>
+<p class="whs3">box = geompy.MakeBox(0., 
+ 0., 0., 20., 20., 15.)</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- aBorder.myPnt1, &quot;, &quot;, aBorder.myPnt2, &quot;)&quot;</p>
+<p class="whs3">FaceList = geompy.SubShapeAll(box, 
+ geompy.ShapeType[&quot;FACE&quot;])</p>
 
-<p class="whs1">&nbsp;&nbsp;</p>
+<p class="whs3">FaceList.remove(FaceList[5])</p>
 
-<p class="whs1">&nbsp;&nbsp;aGroupF.Add( 
- [aBorder.myElemId] )</p>
+<p class="whs3">box = geompy.MakeShell(FaceList)</p>
 
-<p class="whs1">&nbsp;&nbsp;aGroupN.Add( 
- [aBorder.myPnt1, aBorder.myPnt2] )</p>
+<p class="whs3">idbox = geompy.addToStudy(box, 
+ &quot;box&quot;)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
- </p>
+<p class="whs4"># create a mesh</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">tria = smesh.Mesh(box, 
+ &quot;Mesh_Length_2D&quot;)</p>
 
-<h3><a name=bookmark4>Length 2D</a></h3>
+<p class="whs3">algo = tria.Segment()</p>
 
-<p class="whs1">import salome</p>
+<p class="whs3">algo.NumberOfSegments(5)</p>
 
-<p class="whs1">import geompy</p>
+<p class="whs3">algo = tria.Triangle()</p>
 
-<p class="whs1">import SMESH</p>
+<p class="whs3">algo.MaxElementArea(20.)</p>
 
-<p class="whs1">import StdMeshers</p>
+<p class="whs3">tria.Compute()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">smesh = salome.lcc.FindOrLoadComponent(&quot;FactoryServer&quot;, 
- &quot;SMESH&quot;)</p>
+<p class="whs3">mesh = tria.GetMesh()</p>
 
-<p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>
+<p class="whs3">gen = smesh.smesh</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2"># create a box without 
- one plane</p>
+<p class="whs4"># Criterion : Length 
+ 2D &gt; 5.7</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">length_margin = 
+ 5.7</p>
 
-<p class="whs1">box = geompy.MakeBox(0., 
- 0., 0., 20., 20., 15.)</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">subShapeList = geompy.SubShapeAll(box, 
- geompy.ShapeType[&quot;FACE&quot;])</p>
+<p class="whs3">aFilterMgr = gen.CreateFilterManager()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aFunctor = aFilterMgr.CreateLength2D()</p>
 
-<p class="whs1">FaceList &nbsp;= 
- []</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">for i in range( 
- 5 ):</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateMoreThan()</p>
 
-<p class="whs1">&nbsp;&nbsp;FaceList.append( 
- subShapeList[ i ] )</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aPredicate.SetMargin(length_margin)</p>
 
-<p class="whs1">aComp = geompy.MakeCompound( 
- FaceList )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aBox = geompy.Sew( 
- aComp, 1. )</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">idbox = geompy.addToStudy( 
- aBox, &quot;box&quot; )</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">&nbsp;&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aBox &nbsp;= 
- salome.IDToObject( idbox )</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2"># create a mesh</p>
+<p class="whs4"># print the result</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">print &quot;Criterion: 
+ Edges length 2D &gt; &quot;, length_margin, &quot; Nb = &quot;, len(anIds)</p>
 
-<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs1">hyp1.SetNumberOfSegments(5)</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs1">hyp2.SetMaxElementArea(20)</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
 
-<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">print &quot;&quot;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
+<p class="whs4"># create a group</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.FACE, 
+ &quot;Faces with length 2D &gt; &quot; + `length_margin`)</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>
+<p class="whs3">aGroup.Add(anIds)</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>
+<p class="whs3">salome.sg.updateObjBrowser(1) 
+ </p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs2">&nbsp;</p>
 
-<p class="whs1">smesh.Compute(mesh,aBox)</p>
+<h3><a name=bookmark5>Borders at Multiconnection 2D</a></h3>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B><span 
+ style="font-weight: bold; color: #ff0000;"><font color=red ><B># Attention! This script has 
+ been written using the old approach basing on direct usage of SMESH idl 
+ interface.</B></font></span></B></font></span></p>
 
-<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check borders at multiconnection 2D. </p>
 
-<p class="whs1">smeshgui.Init(salome.myStudyId);</p>
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
 
-<p class="whs1">smeshgui.SetName( 
- salome.ObjectToID( mesh ), &quot;Mesh&quot; );</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">import salome</p>
 
-<p class="whs2"># Criterion : Length 2D 
- &gt; 5</p>
+<p class="whs3">import geompy</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateLength2D()</p>
+<p class="whs3">import smesh</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs4"># create a compound 
+ of two glued boxes</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 5 )</p>
+<p class="whs3">box1 = geompy.MakeBox(0., 
+ 0., 0., 20., 20., 15.)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">box2 = geompy.MakeTranslation(box1, 
+ 0., 20., 0)</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">comp = geompy.MakeCompound([box1, 
+ box2])</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs3">box = geompy.MakeGlueFaces(comp, 
+ 0.000001)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">idbox = geompy.addToStudy(box, 
+ &quot;box&quot;)</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs4"># create a mesh</p>
 
-<p class="whs2"># print the result</p>
+<p class="whs3">tria = smesh.Mesh(box, 
+ &quot;Box compound : 2D triangle mesh&quot;)</p>
 
-<p class="whs1">print &quot;Criterion: 
- Edges length 2D &gt; 5 Nb = &quot;, len( anIds )</p>
+<p class="whs3">algo = tria.Segment()</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">algo.NumberOfSegments(5)</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">algo = tria.Triangle()</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">algo.MaxElementArea(20.)</p>
 
-<p class="whs2"># create a group</p>
+<p class="whs3">tria.Compute()</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.FACE, &quot;Edges with legth 2D &gt; 5&quot; )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">mesh = tria.GetMesh()</p>
 
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
- &nbsp;</p>
+<p class="whs3">gen = smesh.smesh</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<h3><a name=bookmark5>Borders at Multiconnection 2D</a></h3>
+<p class="whs4"># Criterion : MULTI-CONNECTION 
+ 2D = 3</p>
 
-<p class="whs1">import salome</p>
+<p class="whs3">nb_conn = 3</p>
 
-<p class="whs1">import geompy</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">import SMESH</p>
+<p class="whs3">aFilterMgr = gen.CreateFilterManager()</p>
 
-<p class="whs1">import StdMeshers</p>
+<p class="whs3">aFunctor = aFilterMgr.CreateMultiConnection2D()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">smesh = salome.lcc.FindOrLoadComponent(&quot;FactoryServer&quot;, 
- &quot;SMESH&quot;)</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateEqualTo()</p>
 
-<p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aPredicate.SetMargin(nb_conn)</p>
 
-<p class="whs2"># create a box without 
- one plane</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">box = geompy.MakeBox(0., 
- 0., 0., 20., 20., 15.)</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">subShapeList = geompy.SubShapeAll(box, 
- geompy.ShapeType[&quot;FACE&quot;])</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">FaceList &nbsp;= 
- []</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs1">for i in range( 
- 5 ):</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;&nbsp;FaceList.append( 
- subShapeList[ i ] )</p>
+<p class="whs4"># print the result</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">print &quot;Criterion: 
+ Borders at multi-connection 2D = &quot;, nb_conn, &quot; Nb = &quot;, 
+ len(anIds)</p>
 
-<p class="whs1">aComp = geompy.MakeCompound( 
- FaceList )</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs1">aBox = geompy.Sew( 
- aComp, 1. )</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs1">idbox = geompy.addToStudy( 
- aBox, &quot;box&quot; )</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs1">&nbsp;&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">aBox &nbsp;= 
- salome.IDToObject( idbox )</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
 
-<p class="whs2"># create a mesh</p>
+<p class="whs3">print &quot;&quot;</p>
 
-<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">hyp1.SetNumberOfSegments(5)</p>
+<p class="whs4"># create a group</p>
 
-<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.FACE, 
+ &quot;Borders at multi-connection 2D = &quot; + `nb_conn`)</p>
 
-<p class="whs1">hyp2.SetMaxElementArea(20)</p>
+<p class="whs3">aGroup.Add(anIds)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">salome.sg.updateObjBrowser(1) 
+ </p>
 
-<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;, 
- &quot;libStdMeshersEngine.so&quot;)</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<h3><a name=bookmark6>Area</a></h3>
 
-<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B><span 
+ style="font-weight: bold; color: #ff0000;"><font color=red ><B># Attention! This script has 
+ been written using the old approach basing on direct usage of SMESH idl 
+ interface.</B></font></span></B></font></span></p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check area. </p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>
+<p class="whs2">&nbsp;</p>
 
-<p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">import SMESH_mechanic</p>
 
-<p class="whs1">smesh.Compute(mesh,aBox)</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>
+<p class="whs3">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
 
-<p class="whs1">smeshgui.Init(salome.myStudyId);</p>
+<p class="whs3">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
 
-<p class="whs1">smeshgui.SetName( 
- salome.ObjectToID( mesh ), &quot;Mesh&quot; );</p>
+<p class="whs3">salome = SMESH_mechanic.salome</p>
 
 <p class="whs2">&nbsp;</p>
 
-<p class="whs2"># Criterion : MULTI-CONNECTION 
- 2D = 2</p>
+<p class="whs2"># Criterion : AREA &gt; 
+ 100.</p>
+
+<p class="whs3">area_margin = 100.</p>
+
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs3">aFilterMgr = smesh.CreateFilterManager()</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateMultiConnection2D()</p>
+<p class="whs3">aFunctor = aFilterMgr.CreateArea()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateEqualTo()</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateMoreThan()</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 2 )</p>
+<p class="whs3">aPredicate.SetMargin(area_margin)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">&nbsp;</p>
+
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
 <p class="whs2">&nbsp;</p>
 
 <p class="whs2"># print the result</p>
 
-<p class="whs1">print &quot;Criterion: 
- Borders at multi-connection 2D = 2 Nb = &quot;, len( anIds )</p>
+<p class="whs3">print &quot;Criterion: 
+ Area &gt; &quot;, area_margin, &quot; Nb = &quot;, len(anIds)</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
+
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
+
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
+
+<p class="whs3">&nbsp;&nbsp;pass</p>
+
+<p class="whs3">print &quot;&quot;</p>
+
+<p class="whs3">&nbsp;</p>
 
 <p class="whs2"># create a group</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.FACE, &quot;Borders at multi-connection 2D = 2&quot; )</p>
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.FACE, 
+ &quot;Area &gt; &quot; + `area_margin`)</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">aGroup.Add(anIds)</p>
+
+<p class="whs3">&nbsp;</p>
 
 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
  </p>
 
-<p class="whs2">&nbsp;</p>
+<h3><a name=bookmark7>Taper</a></h3>
 
-<h3><a name=bookmark6>Area</a></h3>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B><span 
+ style="font-weight: bold; color: #ff0000;"><font color=red ><B># Attention! This script has 
+ been written using the old approach basing on direct usage of SMESH idl 
+ interface.</B></font></span></B></font></span></p>
 
-<p class="whs1">import SMESH</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check taper. </p>
 
-<p class="whs1">import SMESH_mechanic</p>
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">smesh &nbsp;= 
+<p class="whs3">import SMESH</p>
+
+<p class="whs3">import SMESH_mechanic</p>
+
+<p class="whs3">&nbsp;</p>
+
+<p class="whs3">smesh &nbsp;= 
  SMESH_mechanic.smesh</p>
 
-<p class="whs1">mesh &nbsp;&nbsp;= 
+<p class="whs3">mesh &nbsp;&nbsp;= 
  SMESH_mechanic.mesh</p>
 
-<p class="whs1">salome = SMESH_mechanic.salome</p>
+<p class="whs3">salome = SMESH_mechanic.salome</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs4"># Criterion : Taper 
+ &gt; 3e-20</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">taper_margin = 3e-20</p>
 
-<p class="whs2"># Criterion : AREA &gt; 
- 100</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">aFilterMgr = smesh.CreateFilterManager()</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateArea()</p>
+<p class="whs3">aFunctor = aFilterMgr.CreateTaper()</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateMoreThan()</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 100 )</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aPredicate.SetMargin(taper_margin)</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs2"># print the result</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">print &quot;Criterion: 
- Area &gt; 100 Nb = &quot;, len( anIds )</p>
+<p class="whs4"># print the result</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">print &quot;Criterion: 
+ Taper &gt; &quot;, taper_margin, &quot; Nb = &quot;, len(anIds)</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs2"># create a group</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.FACE, &quot;Area &gt; 100&quot; )</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
 
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
- </p>
+<p class="whs3">print &quot;&quot;</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<h3><a name=bookmark7>Taper</a></h3>
+<p class="whs4"># create a group</p>
 
-<p class="whs1">import SMESH</p>
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.FACE, 
+ &quot;Taper &gt; &quot; + `taper_margin`)</p>
 
-<p class="whs1">import SMESH_mechanic</p>
+<p class="whs3">aGroup.Add(anIds)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">smesh &nbsp;= 
- SMESH_mechanic.smesh</p>
+<p class="whs3">salome.sg.updateObjBrowser(1) 
+ </p>
 
-<p class="whs1">mesh &nbsp;&nbsp;= 
- SMESH_mechanic.mesh</p>
+<h3><a name=bookmark8>Aspect Ratio</a></h3>
 
-<p class="whs1">salome = SMESH_mechanic.salome</p>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B><span 
+ style="font-weight: bold; color: #ff0000;"><font color=red ><B># Attention! This script has 
+ been written using the old approach basing on direct usage of SMESH idl 
+ interface.</B></font></span></B></font></span></p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check aspect ratio. </p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2"># Criterion : Taper &gt; 
- 3e-20</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">import SMESH_mechanic</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateTaper()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
+<p class="whs3">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs3">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 3e-20 )</p>
+<p class="whs3">salome = SMESH_mechanic.salome</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs4"># Criterion : ASPECT 
+ RATIO &gt; 1.8</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs3">ar_margin = 1.8</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">aFilterMgr = smesh.CreateFilterManager()</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">aFunctor = aFilterMgr.CreateAspectRatio()</p>
 
-<p class="whs2"># print the result</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">print &quot;Criterion: 
- Taper &gt; 3e-20 Nb = &quot;, len( anIds )</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateMoreThan()</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">aPredicate.SetMargin(ar_margin)</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2"># create a group</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.FACE, &quot;Taper &gt; 3e-20&quot; )</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
- </p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs4"># print the result</p>
 
-<h3><a name=bookmark8>Aspect Ratio</a></h3>
+<p class="whs3">print &quot;Criterion: 
+ Aspect Ratio &gt; &quot;, ar_margin, &quot; Nb = &quot;, len(anIds)</p>
 
-<p class="whs1">import SMESH</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs1">import SMESH_mechanic</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs1">smesh &nbsp;= 
- SMESH_mechanic.smesh</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">mesh &nbsp;&nbsp;= 
- SMESH_mechanic.mesh</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs1">salome = SMESH_mechanic.salome</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">print &quot;&quot;</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs4"># create a group</p>
 
-<p class="whs2"># Criterion : ASPECT RATIO 
- &gt; 1.4</p>
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.FACE, 
+ &quot;Aspect Ratio &gt; &quot; + `ar_margin`)</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">aGroup.Add(anIds)</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateAspectRatio()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
+<p class="whs3">salome.sg.updateObjBrowser(1) 
+ </p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 1.4 )</p>
+<h3><a name=bookmark9>Minimum Angle</a></h3>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B><span 
+ style="font-weight: bold; color: #ff0000;"><font color=red ><B># Attention! This script has 
+ been written using the old approach basing on direct usage of SMESH idl 
+ interface.</B></font></span></B></font></span></p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check minimum angle. </p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">import SMESH_mechanic</p>
 
-<p class="whs2"># print the result</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">print &quot;Criterion: 
- Aspect Ratio &gt; 1.4 Nb = &quot;, len( anIds )</p>
+<p class="whs3">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">salome = SMESH_mechanic.salome</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2"># create a group</p>
+<p class="whs4"># Criterion : MINIMUM 
+ ANGLE &lt; 35.</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.FACE, &quot;Aspect Ratio &gt; 1.4&quot; )</p>
+<p class="whs3">min_angle = 35.</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aFilterMgr = smesh.CreateFilterManager()</p>
 
-<p class="whs1">salome.sg.updateObjBrowser(1) 
- </p>
+<p class="whs3">aFunctor = aFilterMgr.CreateMinimumAngle()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<h3><a name=bookmark9>Minimum Angle</a></h3>
+<p class="whs3">aPredicate = aFilterMgr.CreateLessThan()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs1">import SMESH</p>
+<p class="whs3">aPredicate.SetMargin(min_angle)</p>
 
-<p class="whs1">import SMESH_mechanic</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">smesh &nbsp;= 
- SMESH_mechanic.smesh</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">mesh &nbsp;&nbsp;= 
- SMESH_mechanic.mesh</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">salome = SMESH_mechanic.salome</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs4"># print the result</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">print &quot;Criterion: 
+ Minimum Angle &lt; &quot;, min_angle, &quot; Nb = &quot;, len(anIds)</p>
 
-<p class="whs3"># Criterion : MINIMUM 
- ANGLE &lt; 70</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateMinimumAngle()</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateLessThan()</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 70 )</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">print &quot;&quot;</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs4"># create a group</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.FACE, 
+ &quot;Minimum Angle &lt; &quot; + `min_angle`)</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">aGroup.Add(anIds)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs3"># print the result</p>
+<p class="whs3">salome.sg.updateObjBrowser(1) 
+ </p>
 
-<p class="whs1">print &quot;Criterion: 
- Minimum Angle &lt; 70 Nb = &quot;, len( anIds )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<h3><a name=bookmark10>Warping</a></h3>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B><span 
+ style="font-weight: bold; color: #ff0000;"><font color=red ><B># Attention! This script has 
+ been written using the old approach basing on direct usage of SMESH idl 
+ interface.</B></font></span></B></font></span></p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check warping. </p>
 
-<p class="whs3"># create a group</p>
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.FACE, &quot;Minimum Angle &lt; 70&quot; )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">import SMESH_mechanic</p>
 
-<p class="whs1">salome.sg.updateObjBrowser(1) 
- </p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">smesh &nbsp;= 
+ SMESH_mechanic.smesh</p>
 
-<h3><a name=bookmark10>Warping</a></h3>
+<p class="whs3">mesh &nbsp;&nbsp;= 
+ SMESH_mechanic.mesh</p>
 
-<p class="whs1">import SMESH</p>
+<p class="whs3">salome = SMESH_mechanic.salome</p>
 
-<p class="whs1">import SMESH_mechanic</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs4"># Criterion : WARP 
+ ANGLE &gt; 1e-15</p>
 
-<p class="whs1">smesh &nbsp;= 
- SMESH_mechanic.smesh</p>
+<p class="whs3">wa_margin = 1e-15</p>
 
-<p class="whs1">mesh &nbsp;&nbsp;= 
- SMESH_mechanic.mesh</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">salome = SMESH_mechanic.salome</p>
+<p class="whs3">aFilterMgr = smesh.CreateFilterManager()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aFunctor = aFilterMgr.CreateWarping()</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateMoreThan()</p>
 
-<p class="whs2"># Criterion : WARP ANGLE 
- &gt; 1e-15</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">aPredicate.SetMargin(wa_margin)</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateWarping()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 1e-15 )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs4"># print the result</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">print &quot;Criterion: 
+ Warp &gt; &quot;, wa_margin, &quot; Nb = &quot;, len(anIds)</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs2"># print the result</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs1">print &quot;Criterion: 
- Warp &gt; 1e-15 Nb = &quot;, len( anIds )</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">print &quot;&quot;</p>
 
-<p class="whs2"># create a group</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.FACE, &quot;Warp &gt; 1e-15&quot; )</p>
+<p class="whs4"># create a group</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.FACE, 
+ &quot;Warp &gt; &quot; + `wa_margin`)</p>
 
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
+<p class="whs3">aGroup.Add(anIds)</p>
+
+<p class="whs3">&nbsp;</p>
+
+<p class="whs3">salome.sg.updateObjBrowser(1) 
  </p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
 <h3><a name=bookmark12>Skew</a></h3>
 
-<p class="whs1">import SMESH</p>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B><span 
+ style="font-weight: bold; color: #ff0000;"><font color=red ><B># Attention! This script has 
+ been written using the old approach basing on direct usage of SMESH idl 
+ interface.</B></font></span></B></font></span></p>
+
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check skew. </p>
+
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
+
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">import SMESH_mechanic</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">import SMESH_mechanic</p>
 
-<p class="whs1">smesh &nbsp;= 
+<p class="whs3">&nbsp;</p>
+
+<p class="whs3">smesh &nbsp;= 
  SMESH_mechanic.smesh</p>
 
-<p class="whs1">mesh &nbsp;&nbsp;= 
+<p class="whs3">mesh &nbsp;&nbsp;= 
  SMESH_mechanic.mesh</p>
 
-<p class="whs1">salome = SMESH_mechanic.salome</p>
+<p class="whs3">salome = SMESH_mechanic.salome</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs4"># Criterion : Skew 
+ &gt; 38.</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">skew_margin = 38.</p>
 
-<p class="whs2"># Criterion : Skew &gt; 
- 18</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aFilterMgr = smesh.CreateFilterManager()</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateSkew()</p>
+<p class="whs3">aFunctor = aFilterMgr.CreateSkew()</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateMoreThan()</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 18 )</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aPredicate.SetMargin(skew_margin)</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs2"># print the result</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">print &quot;Criterion: 
- Skew &gt; 18 Nb = &quot;, len( anIds )</p>
+<p class="whs4"># print the result</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">print &quot;Criterion: 
+ Skew &gt; &quot;, skew_margin, &quot; Nb = &quot;, len(anIds)</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs2"># create a group</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.FACE, &quot;Skew &gt; 18&quot; )</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
 
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
+<p class="whs3">print &quot;&quot;</p>
+
+<p class="whs3">&nbsp;</p>
+
+<p class="whs4"># create a group</p>
+
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.FACE, 
+ &quot;Skew &gt; &quot; + `skew_margin`)</p>
+
+<p class="whs3">aGroup.Add(anIds)</p>
+
+<p class="whs3">&nbsp;</p>
+
+<p class="whs3">salome.sg.updateObjBrowser(1) 
  </p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
 <h3><a name=bookmark11>Aspect Ratio 3D</a></h3>
 
-<p class="whs1">import SMESH</p>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B><span 
+ style="font-weight: bold; color: #ff0000;"><font color=red ><B># Attention! This script has 
+ been written using the old approach basing on direct usage of SMESH idl 
+ interface.</B></font></span></B></font></span></p>
+
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check aspect ratio 3D. </p>
+
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
+
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">import SMESH_mechanic_tetra</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">import SMESH_mechanic_tetra</p>
 
-<p class="whs1">smesh &nbsp;= 
+<p class="whs3">&nbsp;</p>
+
+<p class="whs3">smesh &nbsp;= 
  SMESH_mechanic_tetra.smesh</p>
 
-<p class="whs1">mesh &nbsp;&nbsp;= 
+<p class="whs3">mesh &nbsp;&nbsp;= 
  SMESH_mechanic_tetra.mesh</p>
 
-<p class="whs1">salome = SMESH_mechanic_tetra.salome</p>
+<p class="whs3">salome = SMESH_mechanic_tetra.salome</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs4"># Criterion : ASPECT 
+ RATIO 3D &gt; 4.5</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">ar_margin = 4.5</p>
 
-<p class="whs2"># Criterion : ASPECT RATIO 
- 3D &gt; 2.2</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">aFilterMgr = smesh.CreateFilterManager()</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateAspectRatio3D()</p>
+<p class="whs3">aFunctor = aFilterMgr.CreateAspectRatio3D()</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateMoreThan()</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 2.2 )</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aPredicate.SetMargin(ar_margin)</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs2"># print the result</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">print &quot;Criterion: 
- Aspect Ratio 3D &gt; 2.2 Nb = &quot;, len( anIds )</p>
+<p class="whs4"># print the result</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">print &quot;Criterion: 
+ Aspect Ratio 3D &gt; &quot;, ar_margin, &quot; Nb = &quot;, len(anIds)</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">j = 1</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs2"># create a group</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.VOLUME, &quot;Aspect Ratio 3D &gt; 2.2&quot; )</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
 
-<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
- </p>
+<p class="whs3">print &quot;&quot;</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
+
+<p class="whs4"># create a group</p>
+
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.VOLUME, 
+ &quot;Aspect Ratio 3D &gt; &quot; + `ar_margin`)</p>
+
+<p class="whs3">aGroup.Add(anIds)</p>
+
+<p class="whs3">&nbsp;</p>
+
+<p class="whs3">salome.sg.updateObjBrowser(1) 
+ </p>
 
 <h3><a name=Volume>Volume</a></h3>
 
-<p class="whs1">import SMESH</p>
+<p class="whs1"><span style="font-weight: bold; color: #ff0000;"><font color=red ><B><span 
+ style="font-weight: bold; color: #ff0000;"><font color=red ><B># Attention! This script has 
+ been written using the old approach basing on direct usage of SMESH idl 
+ interface.</B></font></span></B></font></span></p>
 
-<p class="whs1">import SMESH_mechanic_tetra</p>
+<p class="whs1"># For the moment smesh package doesn't provide 
+ methods to check volume. </p>
+
+<p class="whs1"># In the next SALOME version the scripts will 
+ be updated to use only the commands from smesh package.</p>
+
+<p class="whs2">&nbsp;</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">import SMESH</p>
 
-<p class="whs1">smesh &nbsp;= 
+<p class="whs3">import SMESH_mechanic_tetra</p>
+
+<p class="whs3">&nbsp;</p>
+
+<p class="whs3">smesh &nbsp;= 
  SMESH_mechanic_tetra.smesh</p>
 
-<p class="whs1">mesh &nbsp;&nbsp;= 
+<p class="whs3">mesh &nbsp;&nbsp;= 
  SMESH_mechanic_tetra.mesh</p>
 
-<p class="whs1">salome = SMESH_mechanic_tetra.salome</p>
+<p class="whs3">salome = SMESH_mechanic_tetra.salome</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs2">&nbsp;</p>
 
-<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
+<p class="whs2"># Criterion : VOLUME &lt; 
+ 7.</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">volume_margin = 
+ 7.</p>
 
-<p class="whs2"># Criterion : VOLUME &lt; 
- 7</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs2">&nbsp;</p>
+<p class="whs3">aFilterMgr = smesh.CreateFilterManager()</p>
+
+<p class="whs3">aFunctor = aFilterMgr.CreateVolume3D()</p>
 
-<p class="whs1">aFunctor = aFilterMgr.CreateVolume3D()</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aPredicate = aFilterMgr.CreateLessThan()</p>
+<p class="whs3">aPredicate = aFilterMgr.CreateLessThan()</p>
 
-<p class="whs1">aPredicate.SetNumFunctor( 
- aFunctor )</p>
+<p class="whs3">aPredicate.SetNumFunctor(aFunctor)</p>
 
-<p class="whs1">aPredicate.SetMargin( 
- 7 )</p>
+<p class="whs3">aPredicate.SetMargin(volume_margin)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
+<p class="whs3">aFilter = aFilterMgr.CreateFilter()</p>
 
-<p class="whs1">aFilter.SetPredicate( 
- aPredicate )</p>
+<p class="whs3">aFilter.SetPredicate(aPredicate)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
-<p class="whs1">anIds = aFilter.GetElementsId( 
- mesh )</p>
+<p class="whs3">anIds = aFilter.GetElementsId(mesh)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs2">&nbsp;</p>
 
 <p class="whs2"># print the result</p>
 
-<p class="whs1">print &quot;&quot;</p>
+<p class="whs3">print &quot;&quot;</p>
+
+<p class="whs3">print &quot;Criterion: 
+ Volume &lt; &quot;, volume_margin, &quot; Nb = &quot;, len(anIds)</p>
+
+<p class="whs3">j = 1</p>
+
+<p class="whs3">for i in range(len(anIds)):</p>
 
-<p class="whs1">print &quot;Criterion: 
- Volume &lt; 7 Nb = &quot;, len( anIds )</p>
+<p class="whs3">&nbsp;&nbsp;if 
+ j &gt; 20: j = 1; print &quot;&quot;</p>
 
-<p class="whs1">for i in range( 
- len( anIds ) ):</p>
+<p class="whs3">&nbsp;&nbsp;print 
+ anIds[i],</p>
 
-<p class="whs1">&nbsp;&nbsp;print 
- anIds[ i ]</p>
+<p class="whs3">&nbsp;&nbsp;j 
+ = j + 1</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;&nbsp;pass</p>
+
+<p class="whs3">print &quot;&quot;</p>
+
+<p class="whs2">&nbsp;</p>
 
 <p class="whs2"># create a group</p>
 
-<p class="whs1">aGroup = mesh.CreateGroup( 
- SMESH.VOLUME, &quot;Volume &lt; 7&quot; )</p>
+<p class="whs3">aGroup = mesh.CreateGroup(SMESH.VOLUME, 
+ &quot;Volume &lt; &quot; + `volume_margin`)</p>
 
-<p class="whs1">aGroup.Add( anIds 
- )</p>
+<p class="whs3">aGroup.Add(anIds)</p>
 
-<p class="whs1">&nbsp;</p>
+<p class="whs3">&nbsp;</p>
 
 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span> 
  </p>