def virtual_nw():
g = nx.Graph()
g.add_node("Node_0", cores=3, memory=3000)
g.add_node("Node_1", cores=3, memory=3000)
g.add_edge("Node_0", "Node_1", rate=20000)
yield VirtualNetwork(g)
self.status = Infeasible
return Infeasible
if __name__ == "__main__":
from distriopt.embedding import PhysicalNetwork
from distriopt import VirtualNetwork
import networkx as nx
g = nx.Graph()
g.add_node("Node_0", cores=3, memory=3000)
g.add_node("Node_1", cores=3, memory=3000)
g.add_edge("Node_0", "Node_1", rate=20000)
virtual_topo = VirtualNetwork(g)
# unfeasible, not enough rate
physical_topo = PhysicalNetwork.create_test_nw(cores=4,
memory=4000,
rate=10000,
group_interfaces=False)
prob = EmbedPartition(virtual_topo, physical_topo)
time_solution, status = prob.solve()
print(status)
exit(1)
physical_topo = PhysicalNetwork.from_files("grisou",
group_interfaces=False)