# Split volumic elements into tetrahedrons
import salome
-salome.salome_init()
+salome.salome_init_without_session()
from salome.geom import geomBuilder
-geompy = geomBuilder.New(salome.myStudy)
+geompy = geomBuilder.New()
from salome.smesh import smeshBuilder
-smesh = smeshBuilder.New(salome.myStudy)
+smesh = smeshBuilder.New()
# mesh a hexahedral mesh
box = geompy.MakeBoxDXDYDZ (1, 1, 1 )