4 ### This file is generated automatically by SALOME v9.9.0 with dump python functionality
11 import salome_notebook
12 notebook = salome_notebook.NoteBook()
13 sys.path.insert(0, r'/home/B61570/work_in_progress/dual_mesh')
20 from salome.geom import geomBuilder
25 geompy = geomBuilder.New()
27 O = geompy.MakeVertex(0, 0, 0)
28 OX = geompy.MakeVectorDXDYDZ(1, 0, 0)
29 OY = geompy.MakeVectorDXDYDZ(0, 1, 0)
30 OZ = geompy.MakeVectorDXDYDZ(0, 0, 1)
31 Cylinder_1 = geompy.MakeCylinderRH(100, 400)
32 Sphere_1 = geompy.MakeSpherePntR(O, 100)
33 Fuse_1 = geompy.MakeFuseList([Cylinder_1, Sphere_1], True, True)
35 [geomObj_1,geomObj_2,geomObj_3] = geompy.ExtractShapes(Fuse_1, geompy.ShapeType["FACE"], True)
37 top = geompy.CreateGroup(Fuse_1, geompy.ShapeType["FACE"])
38 geompy.UnionIDs(top, geomObj_1.GetSubShapeIndices())
40 middle = geompy.CreateGroup(Fuse_1, geompy.ShapeType["FACE"])
41 geompy.UnionIDs(middle, geomObj_2.GetSubShapeIndices())
43 bottom = geompy.CreateGroup(Fuse_1, geompy.ShapeType["FACE"])
44 geompy.UnionIDs(bottom, geomObj_3.GetSubShapeIndices())
46 #[top, middle, bottom] = geompy.GetExistingSubObjects(Fuse_1, False)
48 geompy.addToStudy( O, 'O' )
49 geompy.addToStudy( OX, 'OX' )
50 geompy.addToStudy( OY, 'OY' )
51 geompy.addToStudy( OZ, 'OZ' )
52 geompy.addToStudy( Cylinder_1, 'Cylinder_1' )
53 geompy.addToStudy( Sphere_1, 'Sphere_1' )
54 geompy.addToStudy( Fuse_1, 'Fuse_1' )
55 geompy.addToStudyInFather( Fuse_1, top, 'top' )
56 geompy.addToStudyInFather( Fuse_1, middle, 'middle' )
57 geompy.addToStudyInFather( Fuse_1, bottom, 'bottom' )
63 import SMESH, SALOMEDS
64 from salome.smesh import smeshBuilder
66 smesh = smeshBuilder.New()
68 NETGEN_3D_Parameters_1 = smesh.CreateHypothesisByAverageLength( 'NETGEN_Parameters', 'NETGENEngine', 50, 0 )
69 Mesh_1 = smesh.Mesh(Fuse_1,'Mesh_1')
70 status = Mesh_1.AddHypothesis( Fuse_1, NETGEN_3D_Parameters_1 )
71 NETGEN_1D_2D_3D = Mesh_1.Tetrahedron(algo=smeshBuilder.NETGEN_1D2D3D)
72 top_1 = Mesh_1.GroupOnGeom(top,'top',SMESH.FACE)
73 middle_1 = Mesh_1.GroupOnGeom(middle,'middle',SMESH.FACE)
74 bottom_1 = Mesh_1.GroupOnGeom(bottom,'bottom',SMESH.FACE)
75 isDone = Mesh_1.Compute()
77 [ top_1, middle_1, bottom_1 ] = Mesh_1.GetGroups()
80 dual_Mesh_raw_1 = smesh.CreateDualMesh(Mesh_1, 'dual_Mesh_raw_1', False)
81 dual_Mesh_1 = smesh.CreateDualMesh(Mesh_1, 'dual_Mesh_1', True)
83 [ top_2, middle_2, bottom_2 ] = dual_Mesh_1.GetGroups()
86 dual_volume = dual_Mesh_1.GetVolume()
87 dual_raw_volume = dual_Mesh_raw_1.GetVolume()
88 print("dual_volume: ", dual_volume)
89 print("dual_raw_volume: ", dual_raw_volume)
91 assert (dual_volume >= dual_raw_volume)
93 if salome.sg.hasDesktop():
94 salome.sg.updateObjBrowser()