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39 lines
1011 B
Python
39 lines
1011 B
Python
# Edit a Group
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from mechanic import *
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# Get ids of all faces with area > 35
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aFilter = smesh_builder.GetFilter(SMESH.FACE, SMESH.FT_Area, SMESH.FT_MoreThan, 35.)
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anIds = mesh.GetIdsFromFilter(aFilter)
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print("Criterion: Area > 35, Nb = ", len(anIds))
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# create a group by adding elements with area > 35
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aGroup = mesh.CreateEmptyGroup(SMESH.FACE, "Area > 35")
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aGroup.Add(anIds)
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# Get ids of all faces with area > 40
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aFilter = smesh_builder.GetFilter(SMESH.FACE, SMESH.FT_Area, SMESH.FT_MoreThan, 40.)
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anIds = mesh.GetIdsFromFilter(aFilter)
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print("Criterion: Area > 40, Nb = ", len(anIds))
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# create a group of elements with area [35; 40] by removing elements with area > 40 from group aGroup
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aGroup.Remove(anIds)
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aGroup.SetName("35 < Area < 40")
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# print the result
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aGroupElemIDs = aGroup.GetListOfID()
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print("Criterion: 35 < Area < 40, Nb = ", len(aGroupElemIDs))
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j = 1
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for i in range(len(aGroupElemIDs)):
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if j > 20: j = 1; print("")
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print(aGroupElemIDs[i], end=' ')
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j = j + 1
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pass
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print("")
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