smesh/doc/salome/examples/quality_controls_ex21.py

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# Volume
import SMESH_mechanic_tetra
import SMESH
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smesh = SMESH_mechanic_tetra.smesh
mesh = SMESH_mechanic_tetra.mesh
salome = SMESH_mechanic_tetra.salome
# Criterion : VOLUME < 7.
volume_margin = 7.
aFilter = smesh.GetFilter(SMESH.VOLUME, SMESH.FT_Volume3D, SMESH.FT_LessThan, volume_margin)
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anIds = mesh.GetIdsFromFilter(aFilter)
# print the result
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print("")
print("Criterion: Volume < ", volume_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.VOLUME, "Volume < " + repr(volume_margin))
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aGroup.Add(anIds)
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salome.sg.updateObjBrowser()