Multicast experiment

[nepi.git] / examples / multicast_overlay.py

diff --git a/examples/multicast_overlay.py b/examples/multicast_overlay.py
index 4eb7ea2..6dcf490 100644 (file)
--- a/examples/multicast_overlay.py
+++ b/examples/multicast_overlay.py
@@ -2,11 +2,6 @@
 # -*- coding: utf-8 -*-
 
 import getpass
-from nepi.core.design import ExperimentDescription, FactoriesProvider
-from nepi.core.execute import ExperimentController
-from nepi.util import proxy
-from nepi.util.constants import DeploymentConfiguration as DC, ATTR_NEPI_TESTBED_ENVIRONMENT_SETUP
-from nepi.testbeds.planetlab import util as plutil
 from optparse import OptionParser
 import os
 import sys
@@ -21,6 +16,14 @@ import gzip
 import random
 import math
 
+sys.path.append("../../src")
+
+from nepi.core.design import ExperimentDescription, FactoriesProvider
+from nepi.core.execute import ExperimentController
+from nepi.util import proxy
+from nepi.util.constants import DeploymentConfiguration as DC, ATTR_NEPI_TESTBED_ENVIRONMENT_SETUP
+from nepi.testbeds.planetlab import util as plutil
+
 class PlanetLabMulticastOverlay:
     testbed_id = "planetlab"
     slicename = "inria_nepi12"