ForkMaster/smesh
1
0
Fork 0
mirror of https://git.salome-platform.org/gitpub/modules/smesh.git synced 2024-12-27 01:40:33 +05:00
Code Issues Packages Projects Releases Wiki Activity
deb5f024f2
smesh/doc/salome/gui/SMESH/quality_controls.htm
mkr 6a3292e071 *** empty log message ***
2005-11-28 09:57:47 +00:00

1537 lines
35 KiB
HTML
Executable File
Raw Blame History

<!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">
<!--
p.whs1 { margin-top:0pt; margin-bottom:0pt; font-family:'Lucida Console' , monospace; }
p.whs2 { margin-top:0pt; margin-bottom:0pt; }
p.whs3 { margin-top:0pt; margin-bottom:0pt; font-family:'Times New Roman' , serif; }
-->
</style><script type="text/javascript" language="JavaScript">
<!--
if ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) == 4))
{
var strNSS = "<style type='text/css'>";
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 +="</style>";
document.write(strNSS);
}
//-->
</script>
<script type="text/javascript" language="JavaScript" title="WebHelpInlineScript">
<!--
function reDo() {
if (innerWidth != origWidth || innerHeight != origHeight)
location.reload();
}
if ((parseInt(navigator.appVersion) == 4) && (navigator.appName == "Netscape")) {
origWidth = innerWidth;
origHeight = innerHeight;
onresize = reDo;
}
onerror = null;
//-->
</script>
<style type="text/css">
<!--
div.WebHelpPopupMenu { position:absolute; left:0px; top:0px; z-index:4; visibility:hidden; }
-->
</style><script type="text/javascript" language="javascript1.2" src="whmsg.js"></script>
<script type="text/javascript" language="javascript" src="whver.js"></script>
<script type="text/javascript" language="javascript1.2" src="whproxy.js"></script>
<script type="text/javascript" language="javascript1.2" src="whutils.js"></script>
<script type="text/javascript" language="javascript1.2" src="whtopic.js"></script>
</head>
<body><script type="text/javascript" language="javascript1.2">
<!--
if (window.gbWhTopic)
{
if (window.addTocInfo)
{
addTocInfo("MESH module\nTUI Scripts\nQuality Controls");
addButton("show",BTN_TEXT,"Show","","","","",0,0,"","","");
}
if (window.writeBtnStyle)
writeBtnStyle();
if (window.writeIntopicBar)
writeIntopicBar(1);
if (window.setRelStartPage)
{
setRelStartPage("smesh.htm");
autoSync(1);
sendSyncInfo();
sendAveInfoOut();
}
}
else
if (window.gbIE4)
document.location.reload();
//-->
</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">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="whs2">&nbsp;</p>
<p class="whs2"># create a box without
one plane</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="whs1">&nbsp;</p>
<p class="whs1">FaceList &nbsp;=
[]</p>
<p class="whs1">for i in range(
5 ):</p>
<p class="whs1">&nbsp;&nbsp;FaceList.append(
subShapeList[ i ] )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aComp = geompy.MakeCompound(
FaceList )</p>
<p class="whs1">aBox = geompy.Sew(
aComp, 1. )</p>
<p class="whs1">idbox = geompy.addToStudy(
aBox, &quot;box&quot; )</p>
<p class="whs1">&nbsp;&nbsp;</p>
<p class="whs1">aBox &nbsp;=
salome.IDToObject( idbox )</p>
<p class="whs1">&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="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">hyp2.SetMaxElementArea(20)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</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="whs1">&nbsp;</p>
<p class="whs1">smesh.Compute(mesh,aBox)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>
<p class="whs1">smeshgui.Init(salome.myStudyId);</p>
<p class="whs1">smeshgui.SetName(
salome.ObjectToID( mesh ), &quot;Mesh_freebord&quot; );</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="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</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">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</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="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">import geompy</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">&nbsp;</p>
<p class="whs2"># create a box without
one plane</p>
<p class="whs2">&nbsp;</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="whs1">&nbsp;</p>
<p class="whs1">FaceList &nbsp;=
[]</p>
<p class="whs1">for i in range(
5 ):</p>
<p class="whs1">&nbsp;&nbsp;FaceList.append(
subShapeList[ i ] )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aComp = geompy.MakeCompound(
FaceList )</p>
<p class="whs1">aBox = geompy.Sew(
aComp, 1. )</p>
<p class="whs1">idbox = geompy.addToStudy(
aBox, &quot;box&quot; )</p>
<p class="whs1">&nbsp;&nbsp;</p>
<p class="whs1">aBox &nbsp;=
salome.IDToObject( idbox )</p>
<p class="whs1">&nbsp;</p>
<p class="whs2"># create a mesh</p>
<p class="whs2">&nbsp;</p>
<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">hyp1.SetNumberOfSegments(5)</p>
<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">hyp2.SetMaxElementArea(20)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</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="whs1">&nbsp;</p>
<p class="whs1">smesh.Compute(mesh,aBox)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>
<p class="whs1">smeshgui.Init(salome.myStudyId);</p>
<p class="whs1">smeshgui.SetName(
salome.ObjectToID( mesh ), &quot;Mesh_borders_at_multi-connections&quot;
);</p>
<p class="whs1">&nbsp;</p>
<p class="whs2"># Criterion : Borders at
multi-connection</p>
<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
<p class="whs1">aFunctor = aFilterMgr.CreateMultiConnection()</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aPredicate = aFilterMgr.CreateEqualTo()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
2 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs1">&nbsp;</p>
<p class="whs2"># print the result</p>
<p class="whs1">print &quot;Criterion:
Borders at multi-connections Nb = &quot;, len( anIds )</p>
<p class="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># 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="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
</p>
<p class="whs2">&nbsp;</p>
<h3><a name=bookmark2>Length 1D</a></h3>
<p class="whs2">&nbsp;</p>
<p class="whs1">import salome</p>
<p class="whs1">import geompy</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="whs2">&nbsp;</p>
<p class="whs2"># create a box without
one plane</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="whs1">&nbsp;</p>
<p class="whs1">FaceList &nbsp;=
[]</p>
<p class="whs1">for i in range(
5 ):</p>
<p class="whs1">&nbsp;&nbsp;FaceList.append(
subShapeList[ i ] )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aComp = geompy.MakeCompound(
FaceList )</p>
<p class="whs1">aBox = geompy.Sew(
aComp, 1. )</p>
<p class="whs1">idbox = geompy.addToStudy(
aBox, &quot;box&quot; )</p>
<p class="whs1">&nbsp;&nbsp;</p>
<p class="whs1">aBox &nbsp;=
salome.IDToObject( idbox )</p>
<p class="whs1">&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="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">hyp2.SetMaxElementArea(20)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</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="whs1">&nbsp;</p>
<p class="whs1">smesh.Compute(mesh,aBox)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>
<p class="whs1">smeshgui.Init(salome.myStudyId);</p>
<p class="whs1">smeshgui.SetName(
salome.ObjectToID( mesh ), &quot;Mesh&quot; );</p>
<p class="whs1">&nbsp;</p>
<p class="whs2"># Criterion : Length &gt;
3</p>
<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
<p class="whs1">aFunctor = aFilterMgr.CreateLength()</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
3 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># print the result</p>
<p class="whs1">print &quot;Criterion:
Edges length &gt; 3 Nb = &quot;, len( anIds )</p>
<p class="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># create a group</p>
<p class="whs1">aGroup = mesh.CreateGroup(
SMESH.EDGE, &quot;Edges with legth &gt; 3&quot; )</p>
<p class="whs1">aGroup.Add( anIds
)</p>
<p class="whs1">salome.sg.updateObjBrowser(1)</p>
<p class="whs2">&nbsp;</p>
<h3><a name=bookmark3>Free Edges</a></h3>
<p class="whs1">import SMESH</p>
<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="whs2">&nbsp;</p>
<p class="whs2"># Criterion : AREA &gt;
30</p>
<p class="whs2">&nbsp;</p>
<p class="whs1">aFunctor = aFilterMgr.CreateArea()</p>
<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
30 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs1">anEditor = mesh.GetMeshEditor()</p>
<p class="whs1">anEditor.RemoveElements(anIds)</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># Criterion : FREE EDGES</p>
<p class="whs2">&nbsp;</p>
<p class="whs1">aPredicate = aFilterMgr.CreateFreeEdges()</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># print the result</p>
<p class="whs1">print &quot;Criterion:
Free edges Nb = &quot;, len( anIds )</p>
<p class="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># create a group</p>
<p class="whs1">aGroup = mesh.CreateGroup(
SMESH.EDGE, &quot;Free edges&quot; )</p>
<p class="whs1">aGroup.Add( anIds
)</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=bookmark4>Length 2D</a></h3>
<p class="whs1">import salome</p>
<p class="whs1">import geompy</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="whs2">&nbsp;</p>
<p class="whs2"># create a box without
one plane</p>
<p class="whs2">&nbsp;</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="whs1">&nbsp;</p>
<p class="whs1">FaceList &nbsp;=
[]</p>
<p class="whs1">for i in range(
5 ):</p>
<p class="whs1">&nbsp;&nbsp;FaceList.append(
subShapeList[ i ] )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aComp = geompy.MakeCompound(
FaceList )</p>
<p class="whs1">aBox = geompy.Sew(
aComp, 1. )</p>
<p class="whs1">idbox = geompy.addToStudy(
aBox, &quot;box&quot; )</p>
<p class="whs1">&nbsp;&nbsp;</p>
<p class="whs1">aBox &nbsp;=
salome.IDToObject( idbox )</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># create a mesh</p>
<p class="whs2">&nbsp;</p>
<p class="whs1">hyp1 = smesh.CreateHypothesis(&quot;NumberOfSegments&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">hyp1.SetNumberOfSegments(5)</p>
<p class="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">hyp2.SetMaxElementArea(20)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</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="whs1">&nbsp;</p>
<p class="whs1">smesh.Compute(mesh,aBox)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>
<p class="whs1">smeshgui.Init(salome.myStudyId);</p>
<p class="whs1">smeshgui.SetName(
salome.ObjectToID( mesh ), &quot;Mesh&quot; );</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># Criterion : Length 2D
&gt; 5</p>
<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
<p class="whs1">aFunctor = aFilterMgr.CreateLength2D()</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
5 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># print the result</p>
<p class="whs1">print &quot;Criterion:
Edges length 2D &gt; 5 Nb = &quot;, len( anIds )</p>
<p class="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># create a group</p>
<p class="whs1">aGroup = mesh.CreateGroup(
SMESH.FACE, &quot;Edges with legth 2D &gt; 5&quot; )</p>
<p class="whs1">aGroup.Add( anIds
)</p>
<p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
&nbsp;</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">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">&nbsp;</p>
<p class="whs2"># create a box without
one plane</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="whs1">&nbsp;</p>
<p class="whs1">FaceList &nbsp;=
[]</p>
<p class="whs1">for i in range(
5 ):</p>
<p class="whs1">&nbsp;&nbsp;FaceList.append(
subShapeList[ i ] )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aComp = geompy.MakeCompound(
FaceList )</p>
<p class="whs1">aBox = geompy.Sew(
aComp, 1. )</p>
<p class="whs1">idbox = geompy.addToStudy(
aBox, &quot;box&quot; )</p>
<p class="whs1">&nbsp;&nbsp;</p>
<p class="whs1">aBox &nbsp;=
salome.IDToObject( idbox )</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="whs1">hyp2 = smesh.CreateHypothesis(&quot;MaxElementArea&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">hyp2.SetMaxElementArea(20)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">algo1 = smesh.CreateHypothesis(&quot;Regular_1D&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">algo2 = smesh.CreateHypothesis(&quot;MEFISTO_2D&quot;,
&quot;libStdMeshersEngine.so&quot;)</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
<p class="whs1">mesh.AddHypothesis(aBox,hyp1)</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="whs1">&nbsp;</p>
<p class="whs1">smesh.Compute(mesh,aBox)</p>
<p class="whs1">smeshgui = salome.ImportComponentGUI(&quot;SMESH&quot;)</p>
<p class="whs1">smeshgui.Init(salome.myStudyId);</p>
<p class="whs1">smeshgui.SetName(
salome.ObjectToID( mesh ), &quot;Mesh&quot; );</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># Criterion : MULTI-CONNECTION
2D = 2</p>
<p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
<p class="whs1">aFunctor = aFilterMgr.CreateMultiConnection2D()</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aPredicate = aFilterMgr.CreateEqualTo()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
2 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">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="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs2">&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="whs1">aGroup.Add( anIds
)</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=bookmark6>Area</a></h3>
<p class="whs1">import SMESH</p>
<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="whs2"># Criterion : AREA &gt;
100</p>
<p class="whs2">&nbsp;</p>
<p class="whs1">aFunctor = aFilterMgr.CreateArea()</p>
<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
100 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs1">&nbsp;</p>
<p class="whs2"># print the result</p>
<p class="whs1">print &quot;Criterion:
Area &gt; 100 Nb = &quot;, len( anIds )</p>
<p class="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># create a group</p>
<p class="whs1">aGroup = mesh.CreateGroup(
SMESH.FACE, &quot;Area &gt; 100&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>
<p class="whs2">&nbsp;</p>
<h3><a name=bookmark7>Taper</a></h3>
<p class="whs1">import SMESH</p>
<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="whs2">&nbsp;</p>
<p class="whs2"># Criterion : Taper &gt;
3e-20</p>
<p class="whs2">&nbsp;</p>
<p class="whs1">aFunctor = aFilterMgr.CreateTaper()</p>
<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
3e-20 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># print the result</p>
<p class="whs1">print &quot;Criterion:
Taper &gt; 3e-20 Nb = &quot;, len( anIds )</p>
<p class="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># create a group</p>
<p class="whs1">aGroup = mesh.CreateGroup(
SMESH.FACE, &quot;Taper &gt; 3e-20&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>
<p class="whs2">&nbsp;</p>
<h3><a name=bookmark8>Aspect Ratio</a></h3>
<p class="whs1">import SMESH</p>
<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="whs2"># Criterion : ASPECT RATIO
&gt; 1.4</p>
<p class="whs2">&nbsp;</p>
<p class="whs1">aFunctor = aFilterMgr.CreateAspectRatio()</p>
<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
1.4 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs1">&nbsp;</p>
<p class="whs2"># print the result</p>
<p class="whs1">print &quot;Criterion:
Aspect Ratio &gt; 1.4 Nb = &quot;, len( anIds )</p>
<p class="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># create a group</p>
<p class="whs1">aGroup = mesh.CreateGroup(
SMESH.FACE, &quot;Aspect Ratio &gt; 1.4&quot; )</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">&nbsp;</p>
<p class="whs1">import SMESH</p>
<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"># Criterion : MINIMUM
ANGLE &lt; 70</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFunctor = aFilterMgr.CreateMinimumAngle()</p>
<p class="whs1">aPredicate = aFilterMgr.CreateLessThan()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
70 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs1">&nbsp;</p>
<p class="whs3"># print the result</p>
<p class="whs1">print &quot;Criterion:
Minimum Angle &lt; 70 Nb = &quot;, len( anIds )</p>
<p class="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs1">&nbsp;</p>
<p class="whs3"># create a group</p>
<p class="whs1">aGroup = mesh.CreateGroup(
SMESH.FACE, &quot;Minimum Angle &lt; 70&quot; )</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</p>
<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="whs2">&nbsp;</p>
<p class="whs2"># Criterion : WARP ANGLE
&gt; 1e-15</p>
<p class="whs2">&nbsp;</p>
<p class="whs1">aFunctor = aFilterMgr.CreateWarping()</p>
<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
1e-15 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># print the result</p>
<p class="whs1">print &quot;Criterion:
Warp &gt; 1e-15 Nb = &quot;, len( anIds )</p>
<p class="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># create a group</p>
<p class="whs1">aGroup = mesh.CreateGroup(
SMESH.FACE, &quot;Warp &gt; 1e-15&quot; )</p>
<p class="whs1">aGroup.Add( anIds
)</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=bookmark12>Skew</a></h3>
<p class="whs1">import SMESH</p>
<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="whs2"># Criterion : Skew &gt;
18</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFunctor = aFilterMgr.CreateSkew()</p>
<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
18 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs1">&nbsp;</p>
<p class="whs2"># print the result</p>
<p class="whs1">print &quot;Criterion:
Skew &gt; 18 Nb = &quot;, len( anIds )</p>
<p class="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># create a group</p>
<p class="whs1">aGroup = mesh.CreateGroup(
SMESH.FACE, &quot;Skew &gt; 18&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>
<p class="whs2">&nbsp;</p>
<h3><a name=bookmark11>Aspect Ratio 3D</a></h3>
<p class="whs1">import SMESH</p>
<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="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
<p class="whs1">&nbsp;</p>
<p class="whs2"># Criterion : ASPECT RATIO
3D &gt; 2.2</p>
<p class="whs2">&nbsp;</p>
<p class="whs1">aFunctor = aFilterMgr.CreateAspectRatio3D()</p>
<p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
<p class="whs1">aPredicate.SetNumFunctor(
aFunctor )</p>
<p class="whs1">aPredicate.SetMargin(
2.2 )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
<p class="whs1">aFilter.SetPredicate(
aPredicate )</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">anIds = aFilter.GetElementsId(
mesh )</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># print the result</p>
<p class="whs1">print &quot;Criterion:
Aspect Ratio 3D &gt; 2.2 Nb = &quot;, len( anIds )</p>
<p class="whs1">for i in range(
len( anIds ) ):</p>
<p class="whs1">&nbsp;&nbsp;print
anIds[ i ]</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"># create a group</p>
<p class="whs1">aGroup = mesh.CreateGroup(
SMESH.VOLUME, &quot;Aspect Ratio 3D &gt; 2.2&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>
<script type="text/javascript" language="javascript1.2">
<!--
if (window.writeIntopicBar)
writeIntopicBar(0);
//-->
</script>
</body>
</html>
Reference in New Issue View Git Blame Copy Permalink