--- /dev/null
+# -*- coding: iso-8859-1 -*-
+# Copyright (C) 2007-2022 CEA/DEN, EDF R&D, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+# File : SMESH_BuildCompound.py
+# Author : Alexander KOVALEV
+# Module : SMESH
+# $Header$
+# ! Please, if you edit this example file, update also
+# ! SMESH_SRC/doc/salome/gui/SMESH/input/tui_creating_meshes.doc
+# ! as some sequences of symbols from this example are used during
+# ! documentation generation to identify certain places of this file
+#
+import salome
+salome.salome_init()
+import GEOM
+from salome.geom import geomBuilder
+geompy = geomBuilder.New()
+
+import SMESH, SALOMEDS
+from salome.smesh import smeshBuilder
+smesh = smeshBuilder.New()
+
+## create a bottom box
+Box_inf = geompy.MakeBox(0., 0., 0., 200., 200., 50.)
+
+# get a top face
+Psup1=geompy.MakeVertex(100., 100., 50.)
+Fsup1=geompy.GetFaceNearPoint(Box_inf, Psup1)
+# get a bottom face
+Pinf1=geompy.MakeVertex(100., 100., 0.)
+Finf1=geompy.GetFaceNearPoint(Box_inf, Pinf1)
+
+## create a top box
+Box_sup = geompy.MakeBox(100., 100., 50., 200., 200., 100.)
+
+# get a top face
+Psup2=geompy.MakeVertex(150., 150., 100.)
+Fsup2=geompy.GetFaceNearPoint(Box_sup, Psup2)
+# get a bottom face
+Pinf2=geompy.MakeVertex(150., 150., 50.)
+Finf2=geompy.GetFaceNearPoint(Box_sup, Pinf2)
+
+## Publish in the study
+geompy.addToStudy(Box_inf, "Box_inf")
+geompy.addToStudyInFather(Box_inf, Fsup1, "Fsup")
+geompy.addToStudyInFather(Box_inf, Finf1, "Finf")
+
+geompy.addToStudy(Box_sup, "Box_sup")
+geompy.addToStudyInFather(Box_sup, Fsup2, "Fsup")
+geompy.addToStudyInFather(Box_sup, Finf2, "Finf")
+
+
+## create a bottom mesh
+Mesh_inf = smesh.Mesh(Box_inf, "Mesh_inf")
+algo1D_1=Mesh_inf.Segment()
+algo1D_1.NumberOfSegments(10)
+algo2D_1=Mesh_inf.Quadrangle()
+algo3D_1=Mesh_inf.Hexahedron()
+Mesh_inf.Compute()
+
+# create a group on the top face
+Gsup1=Mesh_inf.Group(Fsup1, "Sup")
+# create a group on the bottom face
+Ginf1=Mesh_inf.Group(Finf1, "Inf")
+
+## create a top mesh
+Mesh_sup = smesh.Mesh(Box_sup, "Mesh_sup")
+algo1D_2=Mesh_sup.Segment()
+algo1D_2.NumberOfSegments(5)
+algo2D_2=Mesh_sup.Quadrangle()
+algo3D_2=Mesh_sup.Hexahedron()
+Mesh_sup.Compute()
+
+# create a group on the top face
+Gsup2=Mesh_sup.Group(Fsup2, "Sup")
+# create a group on the bottom face
+Ginf2=Mesh_sup.Group(Finf2, "Inf")
+
+## create compounds
+# create a compound of two meshes with renaming groups with the same names and
+# merging of elements with the given tolerance
+Compound1 = smesh.Concatenate([Mesh_inf.GetMesh(), Mesh_sup.GetMesh()], 0, 1, 1e-05)
+smesh.SetName(Compound1, 'Compound_with_RenamedGrps_and_MergeElems')
+# create a compound of two meshes with uniting groups with the same names and
+# creating groups of all elements
+Compound2 = smesh.Concatenate([Mesh_inf.GetMesh(), Mesh_sup.GetMesh()], 1, 0, 1e-05, True)
+smesh.SetName(Compound2, 'Compound_with_UniteGrps_and_GrpsOfAllElems')
+#end
+
+salome.sg.updateObjBrowser()
