1 # Split volumic elements into tetrahedrons
4 salome.salome_init_without_session()
6 from salome.geom import geomBuilder
7 from salome.smesh import smeshBuilder
9 geom_builder = geomBuilder.New()
10 smesh_builder = smeshBuilder.New()
12 # mesh a hexahedral mesh
13 box = geom_builder.MakeBoxDXDYDZ (1, 1, 1 )
14 mesh = smesh_builder.Mesh( box )
15 mesh.AutomaticHexahedralization(0)
16 print("Nb volumes mesh: %s" % mesh.NbHexas())
18 # split each hexahedron into 6 tetrahedra
19 mesh.SplitVolumesIntoTetra( mesh, smesh_builder.Hex_6Tet )
20 print("Nb volumes mesh: %s" % mesh.NbTetras())