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81 <h1>Quality Controls</h1>
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83 <h3><a name=bookmark>Free Borders</a></h3>
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85 <p class="whs1">import salome</p>
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87 <p class="whs1">import geompy</p>
\r
89 <p class="whs1">import SMESH</p>
\r
91 <p class="whs1">import StdMeshers</p>
\r
93 <p class="whs1"> </p>
\r
95 <p class="whs1">smesh = salome.lcc.FindOrLoadComponent("FactoryServer",
\r
96 "SMESH")</p>
\r
98 <p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>
\r
100 <p class="whs2"> </p>
\r
102 <p class="whs2"># create a box without
\r
105 <p class="whs1">box = geompy.MakeBox(0.,
\r
106 0., 0., 20., 20., 15.)</p>
\r
108 <p class="whs1">subShapeList = geompy.SubShapeAll(box,
\r
109 geompy.ShapeType["FACE"])</p>
\r
111 <p class="whs1"> </p>
\r
113 <p class="whs1">FaceList =
\r
116 <p class="whs1">for i in range(
\r
119 <p class="whs1"> FaceList.append(
\r
120 subShapeList[ i ] )</p>
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122 <p class="whs1"> </p>
\r
124 <p class="whs1">aComp = geompy.MakeCompound(
\r
127 <p class="whs1">aBox = geompy.Sew(
\r
130 <p class="whs1">idbox = geompy.addToStudy(
\r
131 aBox, "box" )</p>
\r
133 <p class="whs1"> </p>
\r
135 <p class="whs1">aBox =
\r
136 salome.IDToObject( idbox )</p>
\r
138 <p class="whs1"> </p>
\r
140 <p class="whs2"># create a mesh</p>
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142 <p class="whs1">hyp1 = smesh.CreateHypothesis("NumberOfSegments",
\r
143 "libStdMeshersEngine.so")</p>
\r
145 <p class="whs1">hyp1.SetNumberOfSegments(5)</p>
\r
147 <p class="whs1">hyp2 = smesh.CreateHypothesis("MaxElementArea",
\r
148 "libStdMeshersEngine.so")</p>
\r
150 <p class="whs1">hyp2.SetMaxElementArea(20)</p>
\r
152 <p class="whs1"> </p>
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154 <p class="whs1">algo1 = smesh.CreateHypothesis("Regular_1D",
\r
155 "libStdMeshersEngine.so")</p>
\r
157 <p class="whs1">algo2 = smesh.CreateHypothesis("MEFISTO_2D",
\r
158 "libStdMeshersEngine.so")</p>
\r
160 <p class="whs1"> </p>
\r
162 <p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
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164 <p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>
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166 <p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>
\r
168 <p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>
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170 <p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>
\r
172 <p class="whs1"> </p>
\r
174 <p class="whs1">smesh.Compute(mesh,aBox)</p>
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176 <p class="whs1"> </p>
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178 <p class="whs1">smeshgui = salome.ImportComponentGUI("SMESH")</p>
\r
180 <p class="whs1">smeshgui.Init(salome.myStudyId);</p>
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182 <p class="whs1">smeshgui.SetName(
\r
183 salome.ObjectToID( mesh ), "Mesh_freebord" );</p>
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185 <p class="whs2"> </p>
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187 <p class="whs2"># criterion : free borders</p>
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189 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
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191 <p class="whs1">aPredicate = aFilterMgr.CreateFreeBorders()</p>
\r
193 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
195 <p class="whs1">aFilter.SetPredicate(
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198 <p class="whs1">anIds = aFilter.GetElementsId(
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201 <p class="whs2"> </p>
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203 <p class="whs2"># print the result</p>
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205 <p class="whs1">print "Criterion:
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206 Free borders Nb = ", len( anIds )</p>
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208 <p class="whs1">for i in range(
\r
209 len( anIds ) ):</p>
\r
211 <p class="whs1"> print
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214 <p class="whs2"> </p>
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216 <p class="whs2"># create a group</p>
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218 <p class="whs1">aGroup = mesh.CreateGroup(
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219 SMESH.EDGE, "Free borders" )</p>
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221 <p class="whs1">aGroup.Add( anIds
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224 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
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227 <p class="whs2"> </p>
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229 <h3><a name=bookmark1>Borders at Multiconnection</a></h3>
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231 <p class="whs1">import salome</p>
\r
233 <p class="whs1">import geompy</p>
\r
235 <p class="whs1">import SMESH</p>
\r
237 <p class="whs1">import StdMeshers</p>
\r
239 <p class="whs1"> </p>
\r
241 <p class="whs1">smesh = salome.lcc.FindOrLoadComponent("FactoryServer",
\r
242 "SMESH")</p>
\r
244 <p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>
\r
246 <p class="whs1"> </p>
\r
248 <p class="whs2"># create a box without
\r
251 <p class="whs2"> </p>
\r
253 <p class="whs1">box = geompy.MakeBox(0.,
\r
254 0., 0., 20., 20., 15.)</p>
\r
256 <p class="whs1">subShapeList = geompy.SubShapeAll(box,
\r
257 geompy.ShapeType["FACE"])</p>
\r
259 <p class="whs1"> </p>
\r
261 <p class="whs1">FaceList =
\r
264 <p class="whs1">for i in range(
\r
267 <p class="whs1"> FaceList.append(
\r
268 subShapeList[ i ] )</p>
\r
270 <p class="whs1"> </p>
\r
272 <p class="whs1">aComp = geompy.MakeCompound(
\r
275 <p class="whs1">aBox = geompy.Sew(
\r
278 <p class="whs1">idbox = geompy.addToStudy(
\r
279 aBox, "box" )</p>
\r
281 <p class="whs1"> </p>
\r
283 <p class="whs1">aBox =
\r
284 salome.IDToObject( idbox )</p>
\r
286 <p class="whs1"> </p>
\r
288 <p class="whs2"># create a mesh</p>
\r
290 <p class="whs2"> </p>
\r
292 <p class="whs1">hyp1 = smesh.CreateHypothesis("NumberOfSegments",
\r
293 "libStdMeshersEngine.so")</p>
\r
295 <p class="whs1">hyp1.SetNumberOfSegments(5)</p>
\r
297 <p class="whs1">hyp2 = smesh.CreateHypothesis("MaxElementArea",
\r
298 "libStdMeshersEngine.so")</p>
\r
300 <p class="whs1">hyp2.SetMaxElementArea(20)</p>
\r
302 <p class="whs1"> </p>
\r
304 <p class="whs1">algo1 = smesh.CreateHypothesis("Regular_1D",
\r
305 "libStdMeshersEngine.so")</p>
\r
307 <p class="whs1">algo2 = smesh.CreateHypothesis("MEFISTO_2D",
\r
308 "libStdMeshersEngine.so")</p>
\r
310 <p class="whs1"> </p>
\r
312 <p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
\r
314 <p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>
\r
316 <p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>
\r
318 <p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>
\r
320 <p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>
\r
322 <p class="whs1"> </p>
\r
324 <p class="whs1">smesh.Compute(mesh,aBox)</p>
\r
326 <p class="whs1"> </p>
\r
328 <p class="whs1">smeshgui = salome.ImportComponentGUI("SMESH")</p>
\r
330 <p class="whs1">smeshgui.Init(salome.myStudyId);</p>
\r
332 <p class="whs1">smeshgui.SetName(
\r
333 salome.ObjectToID( mesh ), "Mesh_borders_at_multi-connections"
\r
336 <p class="whs1"> </p>
\r
338 <p class="whs2"># Criterion : Borders at
\r
339 multi-connection</p>
\r
341 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
343 <p class="whs1">aFunctor = aFilterMgr.CreateMultiConnection()</p>
\r
345 <p class="whs1"> </p>
\r
347 <p class="whs1">aPredicate = aFilterMgr.CreateEqualTo()</p>
\r
349 <p class="whs1">aPredicate.SetNumFunctor(
\r
352 <p class="whs1">aPredicate.SetMargin(
\r
355 <p class="whs1"> </p>
\r
357 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
359 <p class="whs1">aFilter.SetPredicate(
\r
362 <p class="whs1"> </p>
\r
364 <p class="whs1">anIds = aFilter.GetElementsId(
\r
367 <p class="whs1"> </p>
\r
369 <p class="whs2"># print the result</p>
\r
371 <p class="whs1">print "Criterion:
\r
372 Borders at multi-connections Nb = ", len( anIds )</p>
\r
374 <p class="whs1">for i in range(
\r
375 len( anIds ) ):</p>
\r
377 <p class="whs1"> print
\r
380 <p class="whs2"> </p>
\r
382 <p class="whs2"># create a group</p>
\r
384 <p class="whs1">aGroup = mesh.CreateGroup(
\r
385 SMESH.EDGE, "Borders at multi-connections" )</p>
\r
387 <p class="whs1">aGroup.Add( anIds
\r
390 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
\r
393 <p class="whs2"> </p>
\r
395 <h3><a name=bookmark2>Length 1D</a></h3>
\r
397 <p class="whs2"> </p>
\r
399 <p class="whs1">import salome</p>
\r
401 <p class="whs1">import geompy</p>
\r
403 <p class="whs1">import SMESH</p>
\r
405 <p class="whs1">import StdMeshers</p>
\r
407 <p class="whs1"> </p>
\r
409 <p class="whs1">smesh = salome.lcc.FindOrLoadComponent("FactoryServer",
\r
410 "SMESH")</p>
\r
412 <p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>
\r
414 <p class="whs2"> </p>
\r
416 <p class="whs2"># create a box without
\r
419 <p class="whs1">box = geompy.MakeBox(0.,
\r
420 0., 0., 20., 20., 15.)</p>
\r
422 <p class="whs1">subShapeList = geompy.SubShapeAll(box,
\r
423 geompy.ShapeType["FACE"])</p>
\r
425 <p class="whs1"> </p>
\r
427 <p class="whs1">FaceList =
\r
430 <p class="whs1">for i in range(
\r
433 <p class="whs1"> FaceList.append(
\r
434 subShapeList[ i ] )</p>
\r
436 <p class="whs1"> </p>
\r
438 <p class="whs1">aComp = geompy.MakeCompound(
\r
441 <p class="whs1">aBox = geompy.Sew(
\r
444 <p class="whs1">idbox = geompy.addToStudy(
\r
445 aBox, "box" )</p>
\r
447 <p class="whs1"> </p>
\r
449 <p class="whs1">aBox =
\r
450 salome.IDToObject( idbox )</p>
\r
452 <p class="whs1"> </p>
\r
454 <p class="whs2"># create a mesh</p>
\r
456 <p class="whs1">hyp1 = smesh.CreateHypothesis("NumberOfSegments",
\r
457 "libStdMeshersEngine.so")</p>
\r
459 <p class="whs1">hyp1.SetNumberOfSegments(5)</p>
\r
461 <p class="whs1">hyp2 = smesh.CreateHypothesis("MaxElementArea",
\r
462 "libStdMeshersEngine.so")</p>
\r
464 <p class="whs1">hyp2.SetMaxElementArea(20)</p>
\r
466 <p class="whs1"> </p>
\r
468 <p class="whs1">algo1 = smesh.CreateHypothesis("Regular_1D",
\r
469 "libStdMeshersEngine.so")</p>
\r
471 <p class="whs1">algo2 = smesh.CreateHypothesis("MEFISTO_2D",
\r
472 "libStdMeshersEngine.so")</p>
\r
474 <p class="whs1"> </p>
\r
476 <p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
\r
478 <p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>
\r
480 <p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>
\r
482 <p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>
\r
484 <p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>
\r
486 <p class="whs1"> </p>
\r
488 <p class="whs1">smesh.Compute(mesh,aBox)</p>
\r
490 <p class="whs1"> </p>
\r
492 <p class="whs1">smeshgui = salome.ImportComponentGUI("SMESH")</p>
\r
494 <p class="whs1">smeshgui.Init(salome.myStudyId);</p>
\r
496 <p class="whs1">smeshgui.SetName(
\r
497 salome.ObjectToID( mesh ), "Mesh" );</p>
\r
499 <p class="whs1"> </p>
\r
501 <p class="whs2"># Criterion : Length >
\r
504 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
506 <p class="whs1">aFunctor = aFilterMgr.CreateLength()</p>
\r
508 <p class="whs1"> </p>
\r
510 <p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
\r
512 <p class="whs1">aPredicate.SetNumFunctor(
\r
515 <p class="whs1">aPredicate.SetMargin(
\r
518 <p class="whs1"> </p>
\r
520 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
522 <p class="whs1">aFilter.SetPredicate(
\r
525 <p class="whs1"> </p>
\r
527 <p class="whs1">anIds = aFilter.GetElementsId(
\r
530 <p class="whs2"> </p>
\r
532 <p class="whs2"># print the result</p>
\r
534 <p class="whs1">print "Criterion:
\r
535 Edges length > 3 Nb = ", len( anIds )</p>
\r
537 <p class="whs1">for i in range(
\r
538 len( anIds ) ):</p>
\r
540 <p class="whs1"> print
\r
543 <p class="whs2"> </p>
\r
545 <p class="whs2"># create a group</p>
\r
547 <p class="whs1">aGroup = mesh.CreateGroup(
\r
548 SMESH.EDGE, "Edges with legth > 3" )</p>
\r
550 <p class="whs1">aGroup.Add( anIds
\r
553 <p class="whs1">salome.sg.updateObjBrowser(1)</p>
\r
555 <p class="whs2"> </p>
\r
557 <h3><a name=bookmark3>Free Edges</a></h3>
\r
559 <p class="whs1">import SMESH</p>
\r
561 <p class="whs1">import SMESH_mechanic</p>
\r
563 <p class="whs1"> </p>
\r
565 <p class="whs1">smesh =
\r
566 SMESH_mechanic.smesh</p>
\r
568 <p class="whs1">mesh =
\r
569 SMESH_mechanic.mesh</p>
\r
571 <p class="whs1">salome = SMESH_mechanic.salome</p>
\r
573 <p class="whs1"> </p>
\r
575 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
577 <p class="whs2"> </p>
\r
579 <p class="whs2"># Criterion : AREA >
\r
582 <p class="whs2"> </p>
\r
584 <p class="whs1">aFunctor = aFilterMgr.CreateArea()</p>
\r
586 <p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
\r
588 <p class="whs1">aPredicate.SetNumFunctor(
\r
591 <p class="whs1">aPredicate.SetMargin(
\r
594 <p class="whs1"> </p>
\r
596 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
598 <p class="whs1">aFilter.SetPredicate(
\r
601 <p class="whs1"> </p>
\r
603 <p class="whs1">anIds = aFilter.GetElementsId(
\r
606 <p class="whs1">anEditor = mesh.GetMeshEditor()</p>
\r
608 <p class="whs1">anEditor.RemoveElements(anIds)</p>
\r
610 <p class="whs2"> </p>
\r
612 <p class="whs2"># Criterion : FREE EDGES</p>
\r
614 <p class="whs2"> </p>
\r
616 <p class="whs1">aPredicate = aFilterMgr.CreateFreeEdges()</p>
\r
618 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
620 <p class="whs1">aFilter.SetPredicate(
\r
623 <p class="whs1"> </p>
\r
625 <p class="whs1">anIds = aFilter.GetElementsId(
\r
628 <p class="whs2"> </p>
\r
630 <p class="whs2"># print the result</p>
\r
632 <p class="whs1">print "Criterion:
\r
633 Free edges Nb = ", len( anIds )</p>
\r
635 <p class="whs1">for i in range(
\r
636 len( anIds ) ):</p>
\r
638 <p class="whs1"> print
\r
641 <p class="whs2"> </p>
\r
643 <p class="whs2"># create a group</p>
\r
645 <p class="whs1">aGroup = mesh.CreateGroup(
\r
646 SMESH.EDGE, "Free edges" )</p>
\r
648 <p class="whs1">aGroup.Add( anIds
\r
651 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
\r
654 <p class="whs2"> </p>
\r
656 <h3><a name=bookmark4>Length 2D</a></h3>
\r
658 <p class="whs1">import salome</p>
\r
660 <p class="whs1">import geompy</p>
\r
662 <p class="whs1">import SMESH</p>
\r
664 <p class="whs1">import StdMeshers</p>
\r
666 <p class="whs1"> </p>
\r
668 <p class="whs1">smesh = salome.lcc.FindOrLoadComponent("FactoryServer",
\r
669 "SMESH")</p>
\r
671 <p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>
\r
673 <p class="whs2"> </p>
\r
675 <p class="whs2"># create a box without
\r
678 <p class="whs2"> </p>
\r
680 <p class="whs1">box = geompy.MakeBox(0.,
\r
681 0., 0., 20., 20., 15.)</p>
\r
683 <p class="whs1">subShapeList = geompy.SubShapeAll(box,
\r
684 geompy.ShapeType["FACE"])</p>
\r
686 <p class="whs1"> </p>
\r
688 <p class="whs1">FaceList =
\r
691 <p class="whs1">for i in range(
\r
694 <p class="whs1"> FaceList.append(
\r
695 subShapeList[ i ] )</p>
\r
697 <p class="whs1"> </p>
\r
699 <p class="whs1">aComp = geompy.MakeCompound(
\r
702 <p class="whs1">aBox = geompy.Sew(
\r
705 <p class="whs1">idbox = geompy.addToStudy(
\r
706 aBox, "box" )</p>
\r
708 <p class="whs1"> </p>
\r
710 <p class="whs1">aBox =
\r
711 salome.IDToObject( idbox )</p>
\r
713 <p class="whs2"> </p>
\r
715 <p class="whs2"># create a mesh</p>
\r
717 <p class="whs2"> </p>
\r
719 <p class="whs1">hyp1 = smesh.CreateHypothesis("NumberOfSegments",
\r
720 "libStdMeshersEngine.so")</p>
\r
722 <p class="whs1">hyp1.SetNumberOfSegments(5)</p>
\r
724 <p class="whs1">hyp2 = smesh.CreateHypothesis("MaxElementArea",
\r
725 "libStdMeshersEngine.so")</p>
\r
727 <p class="whs1">hyp2.SetMaxElementArea(20)</p>
\r
729 <p class="whs1"> </p>
\r
731 <p class="whs1">algo1 = smesh.CreateHypothesis("Regular_1D",
\r
732 "libStdMeshersEngine.so")</p>
\r
734 <p class="whs1">algo2 = smesh.CreateHypothesis("MEFISTO_2D",
\r
735 "libStdMeshersEngine.so")</p>
\r
737 <p class="whs1"> </p>
\r
739 <p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
\r
741 <p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>
\r
743 <p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>
\r
745 <p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>
\r
747 <p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>
\r
749 <p class="whs1"> </p>
\r
751 <p class="whs1">smesh.Compute(mesh,aBox)</p>
\r
753 <p class="whs1"> </p>
\r
755 <p class="whs1">smeshgui = salome.ImportComponentGUI("SMESH")</p>
\r
757 <p class="whs1">smeshgui.Init(salome.myStudyId);</p>
\r
759 <p class="whs1">smeshgui.SetName(
\r
760 salome.ObjectToID( mesh ), "Mesh" );</p>
\r
762 <p class="whs2"> </p>
\r
764 <p class="whs2"># Criterion : Length 2D
\r
767 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
769 <p class="whs1">aFunctor = aFilterMgr.CreateLength2D()</p>
\r
771 <p class="whs1"> </p>
\r
773 <p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
\r
775 <p class="whs1">aPredicate.SetNumFunctor(
\r
778 <p class="whs1">aPredicate.SetMargin(
\r
781 <p class="whs1"> </p>
\r
783 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
785 <p class="whs1">aFilter.SetPredicate(
\r
788 <p class="whs1"> </p>
\r
790 <p class="whs1">anIds = aFilter.GetElementsId(
\r
793 <p class="whs2"> </p>
\r
795 <p class="whs2"># print the result</p>
\r
797 <p class="whs1">print "Criterion:
\r
798 Edges length 2D > 5 Nb = ", len( anIds )</p>
\r
800 <p class="whs1">for i in range(
\r
801 len( anIds ) ):</p>
\r
803 <p class="whs1"> print
\r
806 <p class="whs2"> </p>
\r
808 <p class="whs2"># create a group</p>
\r
810 <p class="whs1">aGroup = mesh.CreateGroup(
\r
811 SMESH.FACE, "Edges with legth 2D > 5" )</p>
\r
813 <p class="whs1">aGroup.Add( anIds
\r
816 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
\r
819 <p class="whs2"> </p>
\r
821 <h3><a name=bookmark5>Borders at Multiconnection 2D</a></h3>
\r
823 <p class="whs1">import salome</p>
\r
825 <p class="whs1">import geompy</p>
\r
827 <p class="whs1">import SMESH</p>
\r
829 <p class="whs1">import StdMeshers</p>
\r
831 <p class="whs1"> </p>
\r
833 <p class="whs1">smesh = salome.lcc.FindOrLoadComponent("FactoryServer",
\r
834 "SMESH")</p>
\r
836 <p class="whs1">smesh.SetCurrentStudy(salome.myStudy)</p>
\r
838 <p class="whs1"> </p>
\r
840 <p class="whs2"># create a box without
\r
843 <p class="whs1">box = geompy.MakeBox(0.,
\r
844 0., 0., 20., 20., 15.)</p>
\r
846 <p class="whs1">subShapeList = geompy.SubShapeAll(box,
\r
847 geompy.ShapeType["FACE"])</p>
\r
849 <p class="whs1"> </p>
\r
851 <p class="whs1">FaceList =
\r
854 <p class="whs1">for i in range(
\r
857 <p class="whs1"> FaceList.append(
\r
858 subShapeList[ i ] )</p>
\r
860 <p class="whs1"> </p>
\r
862 <p class="whs1">aComp = geompy.MakeCompound(
\r
865 <p class="whs1">aBox = geompy.Sew(
\r
868 <p class="whs1">idbox = geompy.addToStudy(
\r
869 aBox, "box" )</p>
\r
871 <p class="whs1"> </p>
\r
873 <p class="whs1">aBox =
\r
874 salome.IDToObject( idbox )</p>
\r
876 <p class="whs2"> </p>
\r
878 <p class="whs2"># create a mesh</p>
\r
880 <p class="whs1">hyp1 = smesh.CreateHypothesis("NumberOfSegments",
\r
881 "libStdMeshersEngine.so")</p>
\r
883 <p class="whs1">hyp1.SetNumberOfSegments(5)</p>
\r
885 <p class="whs1">hyp2 = smesh.CreateHypothesis("MaxElementArea",
\r
886 "libStdMeshersEngine.so")</p>
\r
888 <p class="whs1">hyp2.SetMaxElementArea(20)</p>
\r
890 <p class="whs1"> </p>
\r
892 <p class="whs1">algo1 = smesh.CreateHypothesis("Regular_1D",
\r
893 "libStdMeshersEngine.so")</p>
\r
895 <p class="whs1">algo2 = smesh.CreateHypothesis("MEFISTO_2D",
\r
896 "libStdMeshersEngine.so")</p>
\r
898 <p class="whs1"> </p>
\r
900 <p class="whs1">mesh = smesh.CreateMesh(aBox)</p>
\r
902 <p class="whs1">mesh.AddHypothesis(aBox,hyp1)</p>
\r
904 <p class="whs1">mesh.AddHypothesis(aBox,hyp2)</p>
\r
906 <p class="whs1">mesh.AddHypothesis(aBox,algo1)</p>
\r
908 <p class="whs1">mesh.AddHypothesis(aBox,algo2)</p>
\r
910 <p class="whs1"> </p>
\r
912 <p class="whs1">smesh.Compute(mesh,aBox)</p>
\r
914 <p class="whs1">smeshgui = salome.ImportComponentGUI("SMESH")</p>
\r
916 <p class="whs1">smeshgui.Init(salome.myStudyId);</p>
\r
918 <p class="whs1">smeshgui.SetName(
\r
919 salome.ObjectToID( mesh ), "Mesh" );</p>
\r
921 <p class="whs2"> </p>
\r
923 <p class="whs2"># Criterion : MULTI-CONNECTION
\r
926 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
928 <p class="whs1">aFunctor = aFilterMgr.CreateMultiConnection2D()</p>
\r
930 <p class="whs1"> </p>
\r
932 <p class="whs1">aPredicate = aFilterMgr.CreateEqualTo()</p>
\r
934 <p class="whs1">aPredicate.SetNumFunctor(
\r
937 <p class="whs1">aPredicate.SetMargin(
\r
940 <p class="whs1"> </p>
\r
942 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
944 <p class="whs1">aFilter.SetPredicate(
\r
947 <p class="whs1">anIds = aFilter.GetElementsId(
\r
950 <p class="whs2"> </p>
\r
952 <p class="whs2"># print the result</p>
\r
954 <p class="whs1">print "Criterion:
\r
955 Borders at multi-connection 2D = 2 Nb = ", len( anIds )</p>
\r
957 <p class="whs1">for i in range(
\r
958 len( anIds ) ):</p>
\r
960 <p class="whs1"> print
\r
963 <p class="whs2"> </p>
\r
965 <p class="whs2"># create a group</p>
\r
967 <p class="whs1">aGroup = mesh.CreateGroup(
\r
968 SMESH.FACE, "Borders at multi-connection 2D = 2" )</p>
\r
970 <p class="whs1">aGroup.Add( anIds
\r
973 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
\r
976 <p class="whs2"> </p>
\r
978 <h3><a name=bookmark6>Area</a></h3>
\r
980 <p class="whs1">import SMESH</p>
\r
982 <p class="whs1">import SMESH_mechanic</p>
\r
984 <p class="whs1"> </p>
\r
986 <p class="whs1">smesh =
\r
987 SMESH_mechanic.smesh</p>
\r
989 <p class="whs1">mesh =
\r
990 SMESH_mechanic.mesh</p>
\r
992 <p class="whs1">salome = SMESH_mechanic.salome</p>
\r
994 <p class="whs1"> </p>
\r
996 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
998 <p class="whs1"> </p>
\r
1000 <p class="whs2"># Criterion : AREA >
\r
1003 <p class="whs2"> </p>
\r
1005 <p class="whs1">aFunctor = aFilterMgr.CreateArea()</p>
\r
1007 <p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
\r
1009 <p class="whs1">aPredicate.SetNumFunctor(
\r
1012 <p class="whs1">aPredicate.SetMargin(
\r
1015 <p class="whs1"> </p>
\r
1017 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
1019 <p class="whs1">aFilter.SetPredicate(
\r
1022 <p class="whs1"> </p>
\r
1024 <p class="whs1">anIds = aFilter.GetElementsId(
\r
1027 <p class="whs1"> </p>
\r
1029 <p class="whs2"># print the result</p>
\r
1031 <p class="whs1">print "Criterion:
\r
1032 Area > 100 Nb = ", len( anIds )</p>
\r
1034 <p class="whs1">for i in range(
\r
1035 len( anIds ) ):</p>
\r
1037 <p class="whs1"> print
\r
1040 <p class="whs2"> </p>
\r
1042 <p class="whs2"># create a group</p>
\r
1044 <p class="whs1">aGroup = mesh.CreateGroup(
\r
1045 SMESH.FACE, "Area > 100" )</p>
\r
1047 <p class="whs1">aGroup.Add( anIds
\r
1050 <p class="whs1"> </p>
\r
1052 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
\r
1055 <p class="whs2"> </p>
\r
1057 <h3><a name=bookmark7>Taper</a></h3>
\r
1059 <p class="whs1">import SMESH</p>
\r
1061 <p class="whs1">import SMESH_mechanic</p>
\r
1063 <p class="whs1"> </p>
\r
1065 <p class="whs1">smesh =
\r
1066 SMESH_mechanic.smesh</p>
\r
1068 <p class="whs1">mesh =
\r
1069 SMESH_mechanic.mesh</p>
\r
1071 <p class="whs1">salome = SMESH_mechanic.salome</p>
\r
1073 <p class="whs1"> </p>
\r
1075 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
1077 <p class="whs2"> </p>
\r
1079 <p class="whs2"># Criterion : Taper >
\r
1082 <p class="whs2"> </p>
\r
1084 <p class="whs1">aFunctor = aFilterMgr.CreateTaper()</p>
\r
1086 <p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
\r
1088 <p class="whs1">aPredicate.SetNumFunctor(
\r
1091 <p class="whs1">aPredicate.SetMargin(
\r
1094 <p class="whs1"> </p>
\r
1096 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
1098 <p class="whs1">aFilter.SetPredicate(
\r
1101 <p class="whs1"> </p>
\r
1103 <p class="whs1">anIds = aFilter.GetElementsId(
\r
1106 <p class="whs2"> </p>
\r
1108 <p class="whs2"># print the result</p>
\r
1110 <p class="whs1">print "Criterion:
\r
1111 Taper > 3e-20 Nb = ", len( anIds )</p>
\r
1113 <p class="whs1">for i in range(
\r
1114 len( anIds ) ):</p>
\r
1116 <p class="whs1"> print
\r
1119 <p class="whs2"> </p>
\r
1121 <p class="whs2"># create a group</p>
\r
1123 <p class="whs1">aGroup = mesh.CreateGroup(
\r
1124 SMESH.FACE, "Taper > 3e-20" )</p>
\r
1126 <p class="whs1">aGroup.Add( anIds
\r
1129 <p class="whs1"> </p>
\r
1131 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
\r
1134 <p class="whs2"> </p>
\r
1136 <h3><a name=bookmark8>Aspect Ratio</a></h3>
\r
1138 <p class="whs1">import SMESH</p>
\r
1140 <p class="whs1">import SMESH_mechanic</p>
\r
1142 <p class="whs1"> </p>
\r
1144 <p class="whs1">smesh =
\r
1145 SMESH_mechanic.smesh</p>
\r
1147 <p class="whs1">mesh =
\r
1148 SMESH_mechanic.mesh</p>
\r
1150 <p class="whs1">salome = SMESH_mechanic.salome</p>
\r
1152 <p class="whs1"> </p>
\r
1154 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
1156 <p class="whs1"> </p>
\r
1158 <p class="whs2"># Criterion : ASPECT RATIO
\r
1161 <p class="whs2"> </p>
\r
1163 <p class="whs1">aFunctor = aFilterMgr.CreateAspectRatio()</p>
\r
1165 <p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
\r
1167 <p class="whs1">aPredicate.SetNumFunctor(
\r
1170 <p class="whs1">aPredicate.SetMargin(
\r
1173 <p class="whs1"> </p>
\r
1175 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
1177 <p class="whs1">aFilter.SetPredicate(
\r
1180 <p class="whs1"> </p>
\r
1182 <p class="whs1">anIds = aFilter.GetElementsId(
\r
1185 <p class="whs1"> </p>
\r
1187 <p class="whs2"># print the result</p>
\r
1189 <p class="whs1">print "Criterion:
\r
1190 Aspect Ratio > 1.4 Nb = ", len( anIds )</p>
\r
1192 <p class="whs1">for i in range(
\r
1193 len( anIds ) ):</p>
\r
1195 <p class="whs1"> print
\r
1198 <p class="whs2"> </p>
\r
1200 <p class="whs2"># create a group</p>
\r
1202 <p class="whs1">aGroup = mesh.CreateGroup(
\r
1203 SMESH.FACE, "Aspect Ratio > 1.4" )</p>
\r
1205 <p class="whs1">aGroup.Add( anIds
\r
1208 <p class="whs1"> </p>
\r
1210 <p class="whs1">salome.sg.updateObjBrowser(1)
\r
1213 <p class="whs1"> </p>
\r
1215 <h3><a name=bookmark9>Minimum Angle</a></h3>
\r
1217 <p class="whs1"> </p>
\r
1219 <p class="whs1">import SMESH</p>
\r
1221 <p class="whs1">import SMESH_mechanic</p>
\r
1223 <p class="whs1"> </p>
\r
1225 <p class="whs1">smesh =
\r
1226 SMESH_mechanic.smesh</p>
\r
1228 <p class="whs1">mesh =
\r
1229 SMESH_mechanic.mesh</p>
\r
1231 <p class="whs1">salome = SMESH_mechanic.salome</p>
\r
1233 <p class="whs1"> </p>
\r
1235 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
1237 <p class="whs1"> </p>
\r
1239 <p class="whs3"># Criterion : MINIMUM
\r
1242 <p class="whs1"> </p>
\r
1244 <p class="whs1">aFunctor = aFilterMgr.CreateMinimumAngle()</p>
\r
1246 <p class="whs1">aPredicate = aFilterMgr.CreateLessThan()</p>
\r
1248 <p class="whs1">aPredicate.SetNumFunctor(
\r
1251 <p class="whs1">aPredicate.SetMargin(
\r
1254 <p class="whs1"> </p>
\r
1256 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
1258 <p class="whs1">aFilter.SetPredicate(
\r
1261 <p class="whs1"> </p>
\r
1263 <p class="whs1">anIds = aFilter.GetElementsId(
\r
1266 <p class="whs1"> </p>
\r
1268 <p class="whs3"># print the result</p>
\r
1270 <p class="whs1">print "Criterion:
\r
1271 Minimum Angle < 70 Nb = ", len( anIds )</p>
\r
1273 <p class="whs1">for i in range(
\r
1274 len( anIds ) ):</p>
\r
1276 <p class="whs1"> print
\r
1279 <p class="whs1"> </p>
\r
1281 <p class="whs3"># create a group</p>
\r
1283 <p class="whs1">aGroup = mesh.CreateGroup(
\r
1284 SMESH.FACE, "Minimum Angle < 70" )</p>
\r
1286 <p class="whs1">aGroup.Add( anIds
\r
1289 <p class="whs1"> </p>
\r
1291 <p class="whs1">salome.sg.updateObjBrowser(1)
\r
1294 <p class="whs1"> </p>
\r
1296 <h3><a name=bookmark10>Warping</a></h3>
\r
1298 <p class="whs1">import SMESH</p>
\r
1300 <p class="whs1">import SMESH_mechanic</p>
\r
1302 <p class="whs1"> </p>
\r
1304 <p class="whs1">smesh =
\r
1305 SMESH_mechanic.smesh</p>
\r
1307 <p class="whs1">mesh =
\r
1308 SMESH_mechanic.mesh</p>
\r
1310 <p class="whs1">salome = SMESH_mechanic.salome</p>
\r
1312 <p class="whs1"> </p>
\r
1314 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
1316 <p class="whs2"> </p>
\r
1318 <p class="whs2"># Criterion : WARP ANGLE
\r
1321 <p class="whs2"> </p>
\r
1323 <p class="whs1">aFunctor = aFilterMgr.CreateWarping()</p>
\r
1325 <p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
\r
1327 <p class="whs1">aPredicate.SetNumFunctor(
\r
1330 <p class="whs1">aPredicate.SetMargin(
\r
1333 <p class="whs1"> </p>
\r
1335 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
1337 <p class="whs1">aFilter.SetPredicate(
\r
1340 <p class="whs1"> </p>
\r
1342 <p class="whs1">anIds = aFilter.GetElementsId(
\r
1345 <p class="whs2"> </p>
\r
1347 <p class="whs2"># print the result</p>
\r
1349 <p class="whs1">print "Criterion:
\r
1350 Warp > 1e-15 Nb = ", len( anIds )</p>
\r
1352 <p class="whs1">for i in range(
\r
1353 len( anIds ) ):</p>
\r
1355 <p class="whs1"> print
\r
1358 <p class="whs2"> </p>
\r
1360 <p class="whs2"># create a group</p>
\r
1362 <p class="whs1">aGroup = mesh.CreateGroup(
\r
1363 SMESH.FACE, "Warp > 1e-15" )</p>
\r
1365 <p class="whs1">aGroup.Add( anIds
\r
1368 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
\r
1371 <p class="whs2"> </p>
\r
1373 <h3><a name=bookmark12>Skew</a></h3>
\r
1375 <p class="whs1">import SMESH</p>
\r
1377 <p class="whs1">import SMESH_mechanic</p>
\r
1379 <p class="whs1"> </p>
\r
1381 <p class="whs1">smesh =
\r
1382 SMESH_mechanic.smesh</p>
\r
1384 <p class="whs1">mesh =
\r
1385 SMESH_mechanic.mesh</p>
\r
1387 <p class="whs1">salome = SMESH_mechanic.salome</p>
\r
1389 <p class="whs1"> </p>
\r
1391 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
1393 <p class="whs1"> </p>
\r
1395 <p class="whs2"># Criterion : Skew >
\r
1398 <p class="whs1"> </p>
\r
1400 <p class="whs1">aFunctor = aFilterMgr.CreateSkew()</p>
\r
1402 <p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
\r
1404 <p class="whs1">aPredicate.SetNumFunctor(
\r
1407 <p class="whs1">aPredicate.SetMargin(
\r
1410 <p class="whs1"> </p>
\r
1412 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
1414 <p class="whs1">aFilter.SetPredicate(
\r
1417 <p class="whs1"> </p>
\r
1419 <p class="whs1">anIds = aFilter.GetElementsId(
\r
1422 <p class="whs1"> </p>
\r
1424 <p class="whs2"># print the result</p>
\r
1426 <p class="whs1">print "Criterion:
\r
1427 Skew > 18 Nb = ", len( anIds )</p>
\r
1429 <p class="whs1">for i in range(
\r
1430 len( anIds ) ):</p>
\r
1432 <p class="whs1"> print
\r
1435 <p class="whs2"> </p>
\r
1437 <p class="whs2"># create a group</p>
\r
1439 <p class="whs1">aGroup = mesh.CreateGroup(
\r
1440 SMESH.FACE, "Skew > 18" )</p>
\r
1442 <p class="whs1">aGroup.Add( anIds
\r
1445 <p class="whs1"> </p>
\r
1447 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
\r
1450 <p class="whs2"> </p>
\r
1452 <h3><a name=bookmark11>Aspect Ratio 3D</a></h3>
\r
1454 <p class="whs1">import SMESH</p>
\r
1456 <p class="whs1">import SMESH_mechanic_tetra</p>
\r
1458 <p class="whs1"> </p>
\r
1460 <p class="whs1">smesh =
\r
1461 SMESH_mechanic_tetra.smesh</p>
\r
1463 <p class="whs1">mesh =
\r
1464 SMESH_mechanic_tetra.mesh</p>
\r
1466 <p class="whs1">salome = SMESH_mechanic_tetra.salome</p>
\r
1468 <p class="whs1"> </p>
\r
1470 <p class="whs1">aFilterMgr = smesh.CreateFilterManager()</p>
\r
1472 <p class="whs1"> </p>
\r
1474 <p class="whs2"># Criterion : ASPECT RATIO
\r
1477 <p class="whs2"> </p>
\r
1479 <p class="whs1">aFunctor = aFilterMgr.CreateAspectRatio3D()</p>
\r
1481 <p class="whs1">aPredicate = aFilterMgr.CreateMoreThan()</p>
\r
1483 <p class="whs1">aPredicate.SetNumFunctor(
\r
1486 <p class="whs1">aPredicate.SetMargin(
\r
1489 <p class="whs1"> </p>
\r
1491 <p class="whs1">aFilter = aFilterMgr.CreateFilter()</p>
\r
1493 <p class="whs1">aFilter.SetPredicate(
\r
1496 <p class="whs1"> </p>
\r
1498 <p class="whs1">anIds = aFilter.GetElementsId(
\r
1501 <p class="whs2"> </p>
\r
1503 <p class="whs2"># print the result</p>
\r
1505 <p class="whs1">print "Criterion:
\r
1506 Aspect Ratio 3D > 2.2 Nb = ", len( anIds )</p>
\r
1508 <p class="whs1">for i in range(
\r
1509 len( anIds ) ):</p>
\r
1511 <p class="whs1"> print
\r
1514 <p class="whs2"> </p>
\r
1516 <p class="whs2"># create a group</p>
\r
1518 <p class="whs1">aGroup = mesh.CreateGroup(
\r
1519 SMESH.VOLUME, "Aspect Ratio 3D > 2.2" )</p>
\r
1521 <p class="whs1">aGroup.Add( anIds
\r
1524 <p class="whs1"> </p>
\r
1526 <p class="whs2"><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
\r
1529 <script type="text/javascript" language="javascript1.2">
\r
1531 if (window.writeIntopicBar)
\r
1532 writeIntopicBar(0);
\r