+
+###
+# Explore the mesh
+###
+
+# Retrieve coordinates of nodes
+coordStr = ""
+for node in tetra.GetNodesId():
+ x,y,z = tetra.GetNodeXYZ( node )
+ coordStr += "%s (%s, %s, %s) " % ( node, x,y,z )
+ pass
+
+# Retrieve nodal connectivity of triangles
+triaStr = ""
+for tria in tetra.GetElementsByType( SMESH.FACE ):
+ nodes = tetra.GetElemNodes( tria )
+ triaStr += "%s (%s, %s, %s) " % ( tria, nodes[0], nodes[1], nodes[2] )