simulate1021.cpp: The main generation function topology.txt: 512 nodes' topology topology_44.txt: 44 nodes' topology calculate_node.cpp: To get the link degree of the each node trafficdemand1.txt: To generate all edge traffic
parameter for input: argv1: flownumber, indicates the flow time length argv2: numberofnodes argv3: looptime, indicates the flow density argv4: schematic, indicates which objective function is in using argv5: 0 = flow will be ended in the middle, 1 = flows are never being deleted agrv6: 'uni', 'multi', 'hybird' argv7: policy