smesh/doc/examples/quality_controls_ex15.py

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# Aspect Ratio
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from mechanic import *
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# Criterion : ASPECT RATIO > 1.8
ar_margin = 1.8
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aFilter = smesh_builder.GetFilter(SMESH.FACE, SMESH.FT_AspectRatio, SMESH.FT_MoreThan, ar_margin)
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anIds = mesh.GetIdsFromFilter(aFilter)
# print the result
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print("Criterion: Aspect Ratio > ", ar_margin, " Nb = ", len(anIds))
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j = 1
for i in range(len(anIds)):
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if j > 20: j = 1; print("")
print(anIds[i], end=' ')
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j = j + 1
pass
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print("")
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# create a group
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aGroup = mesh.CreateEmptyGroup(SMESH.FACE, "Aspect Ratio > " + repr(ar_margin))
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aGroup.Add(anIds)