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https://git.salome-platform.org/gitpub/modules/smesh.git
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82 lines
2.2 KiB
Plaintext
82 lines
2.2 KiB
Plaintext
/*!
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\page tui_viewing_meshes_page Viewing Meshes
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<br>
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\anchor tui_viewing_mesh_infos
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<h2>Viewing Mesh Infos</h2>
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\code
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import geompy
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import smesh
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import SMESH
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# create a box
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box = geompy.MakeBox(0., 0., 0., 20., 20., 20.)
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geompy.addToStudy(box, "box")
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# create a mesh
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tetra = smesh.Mesh(box, "MeshBox")
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algo1D = tetra.Segment()
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algo1D.NumberOfSegments(3)
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algo2D = tetra.Triangle()
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algo2D.MaxElementArea(10.)
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algo3D = tetra.Tetrahedron(smesh.NETGEN)
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algo3D.MaxElementVolume(900.)
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# compute the mesh
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tetra.Compute()
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# print information about the mesh
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print "Information about mesh:"
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print "Number of nodes : ", tetra.NbNodes()
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print "Number of edges : ", tetra.NbEdges()
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print "Number of faces : ", tetra.NbFaces()
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print " triangles : ", tetra.NbTriangles()
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print " quadrangles : ", tetra.NbQuadrangles()
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print " polygons : ", tetra.NbPolygons()
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print "Number of volumes : ", tetra.NbVolumes()
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print " tetrahedrons: ", tetra.NbTetras()
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print " hexahedrons : ", tetra.NbHexas()
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print " prisms : ", tetra.NbPrisms()
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print " pyramids : ", tetra.NbPyramids()
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print " polyhedrons : ", tetra.NbPolyhedrons()
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# Get Information About Mesh by GetMeshInfo
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print "\nInformation about mesh by GetMeshInfo:"
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info = smesh.GetMeshInfo(tetra)
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for i in info:
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print " %s : %d" % ( i, info[i] )
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pass
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# Creation of group
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group = tetra.CreateEmptyGroup( SMESH.FACE, 'Group' )
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nbAdd = group.Add( [ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76 ] )
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# Get Information About Group by GetMeshInfo
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print "\nInformation about group by GetMeshInfo:"
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info = smesh.GetMeshInfo(group)
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for i in info:
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print " %s : %d" % ( i, info[i] )
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pass
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# Creation of SubMesh
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Regular_1D_1_1 = tetra.Segment(geom=Face)
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Nb_Segments_1 = Regular_1D_1_1.NumberOfSegments(5)
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Nb_Segments_1.SetDistrType( 0 )
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Quadrangle_2D = tetra.Quadrangle(geom=Face)
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isDone = tetra.Compute()
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submesh = Regular_1D_1_1.GetSubMesh()
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# Get Information About SubMesh by GetMeshInfo
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print "\nInformation about Submesh by GetMeshInfo:"
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info = smesh.GetMeshInfo(submesh)
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for i in info:
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print " %s : %d" % ( i, info[i] )
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pass
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\endcode
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*/ |