+# Quadrangle Parameters example 1 (meshing a face with 3 edges)
+
+import salome
+salome.salome_init_without_session()
+
+from salome.geom import geomBuilder
+from salome.smesh import smeshBuilder
+
+geom_builder = geomBuilder.New()
+smesh_builder = smeshBuilder.New()
+
+# Get 1/4 part from the disk face.
+Box_1 = geom_builder.MakeBoxDXDYDZ(100, 100, 100)
+Disk_1 = geom_builder.MakeDiskR(100, 1)
+Common_1 = geom_builder.MakeCommon(Disk_1, Box_1)
+triaVertex = geom_builder.GetVertexNearPoint( Common_1, geom_builder.MakeVertex(0,0,0) )
+geom_builder.addToStudy( Common_1, "Common_1" )
+geom_builder.addToStudyInFather( Common_1, triaVertex, "triaVertex" )
+
+# Set the Geometry for meshing
+Mesh_1 = smesh_builder.Mesh(Common_1)
+
+# Define 1D hypothesis
+Regular_1D = Mesh_1.Segment()
+Nb_Segments_1 = Regular_1D.NumberOfSegments(10)
+
+# Create Quadrangle parameters and define the Base Vertex.
+Quadrangle_2D = Mesh_1.Quadrangle().TriangleVertex( triaVertex )
+
+# Compute the mesh
+Mesh_1.Compute()
