max_connections = 7
nodes = create_nodes(number_of_nodes, max_connections, evaporation_rate,
base_pheromones, best_path_prob)
random.SystemRandom()
for x in range(len(nodes)):
for y in range(max_connections):
other = random.randint(0, len(nodes) - 1)
print "link %d,%d" % (x, other)
try:
link(nodes[x], nodes[other])
except TooManyConnections:
continue
taskfactory = TaskFactory()
nodes[5].add_task(taskfactory.get_task(TaskFactory.tasks.TASKA))
nodes[3].add_task(taskfactory.get_task(TaskFactory.tasks.TASKA))
nodes[8].add_task(taskfactory.get_task(TaskFactory.tasks.TASKB))
nodes[6].add_task(taskfactory.get_task(TaskFactory.tasks.TASKB))
print ""
print_nodes(nodes)
print ""
# initialise pheromones
for task in TaskFactory.get_task_names():
task = taskfactory.get_task(task)
for node in nodes:
node.initialise_pheromones(task)