# initialize SALOME and modules
import salome, SMESH
-salome.salome_init()
+salome.salome_init_without_session()
from salome.geom import geomBuilder
geompy = geomBuilder.New()
from salome.smesh import smeshBuilder
# get all free borders
filter = smesh.GetFilter(SMESH.EDGE, SMESH.FT_FreeBorders)
ids = mesh.GetIdsFromFilter(filter)
-print "Number of edges on free borders:", len(ids)
+print("Number of edges on free borders:", len(ids))