def test_network():
algorithmList = [traversal.DF_STAR, traversal.DFT]
for algorithm in algorithmList:
networks = [one_node(), line(), triangle(), small_random(), medium_random(), big_random(), square(), square_x(),
my_random(), tree()]
for net in networks:
net.algorithms = (algorithm, )
sim = Simulation(net)
try:
sim.run()
except Exception, e:
import pdb
pdb.set_trace()
write_pickle(net, 'net_exception.npc.gz')
raise e
for node in net.nodes():
try:
assert node.status == 'DONE'
assert len(node.memory['unvisitedNodes']) == 0
except AssertionError:
write_pickle(net, 'net_assertion_error.npc.gz')
def test_niculescu2003_sim(self):
"""Test niculescu2003 default simulation."""
sim = Simulation(self.net)
sim.run()
for node in self.net.nodes():
self.assertTrue(len(node.memory.get('pos', [None, None])) == 2\
or 'tp' in node.memory)
def test_niculescu2003_sim(self):
"""Test niculescu2003 default simulation."""
sim = Simulation(self.net)
sim.run()
i=0;
for node in self.net.nodes():
i += 1
self.assertTrue(len(node.memory.get('pos', [None, None])) == 2\
or 'tp' in node.memory)
self.net.savefig(fname=get_path(DATETIME_DIR, "dv-%s" %self.n),
title="DV hop Default Simulation - %s nodes" % self.n,
x_label="X", y_label="Y")
print i, self.net.__len__()
print self.net.nodes()[1].get_dic()
print self.net.nodes()[20].get_dic()
#print self.net.get_dic()
print self.net.nodes()[0].type, \
self.net.nodes()[0].get_dic()['Info']['position'],\
self.net.nodes()[0].memory['tp']
for node in self.net.nodes():
act = node.get_dic()['Info']['position']
est = node.memory['pos']
if node.type=='C':
err = sqrt(sum(pow(act - est, 2)))
print node.type, act, est, err
def test_niculescu2003_sim(self):
"""Test niculescu2003 default simulation."""
sim = Simulation(self.net)
sim.run()
i = 0
for node in self.net.nodes():
i += 1
self.assertTrue(len(node.memory.get('pos', [None, None])) == 2\
or 'tp' in node.memory)
self.net.savefig(fname=get_path(DATETIME_DIR, "dv-%s" % self.n),
title="DV hop Default Simulation - %s nodes" % self.n,
x_label="X",
y_label="Y")
print i, self.net.__len__()
print self.net.nodes()[1].get_dic()
print self.net.nodes()[20].get_dic()
#print self.net.get_dic()
print self.net.nodes()[0].type, \
self.net.nodes()[0].get_dic()['Info']['position'],\
self.net.nodes()[0].memory['tp']
for node in self.net.nodes():
act = node.get_dic()['Info']['position']
est = node.memory['pos']
if node.type == 'C':
err = sqrt(sum(pow(act - est, 2)))
print node.type, act, est, err
class DFTestRunner(unittest.TestCase):
def __init__(self, testname, algorithm):
super(DFTestRunner, self).__init__(testname)
self.algorithm = algorithm
self.test_name = testname
def test_line(self):
self.net = NetArch.get_line()
self.run_test()
def test_arch_unique1(self):
self.net = NetArch.get_arch_unique1()
self.run_test()
def test_arch_unique2(self):
self.net = NetArch.get_arch_unique2()
self.run_test()
def test_arch_unique3(self):
self.net = NetArch.get_arch_unique3()
self.run_test()
def test_arch_random1(self):
self.net = NetArch.get_arch_random1()
self.run_test()
def test_arch_random2(self):
self.net = NetArch.get_arch_random2()
self.run_test()
def test_arch_random3(self):
self.net = NetArch.get_arch_random3()
self.run_test()
def test_arch_random4(self):
self.net = NetArch.get_arch_random4()
self.run_test()
def run_test(self):
self.net.algorithms = (self.algorithm,)
self.sim = Simulation(self.net)
try:
self.sim.run()
except Exception, e:
write_pickle(self.net, "{}_{}_exception.npc.gz".format(self.algorithm.__class__.__name__, self.test_name))
pdb.set_trace()
traceback.print_exc(file=sys.stdout)
raise e
for node in self.net.nodes():
try:
self.assertEqual(node.status, 'DONE')
self.assertEqual(len(node.memory['unvisited_nodes']), 0)
except AssertionError:
write_pickle(self.net, "{}_{}_asserterror.npc.gz".format(self.algorithm.__class__.__name__, self.test_name))
def test_network():
net = node_network()
net.algorithms = (DFstar, )
net.nodes()[0].memory['I']= 'information'
sim = Simulation(net)
try:
sim.run()
except Exception, e:
write_pickle(net, 'net_exception.npc.gz')
raise e
def test_sim(self):
netgen = NetworkGenerator(degree=9, n_min=100, n_max=300)
for lm_pct in [5, 10, 20, 33]:
for net_count in range(100):
net = netgen.generate()
for node in net.nodes()[:int(lm_pct * len(net.nodes())/100)]:
node.compositeSensor = CompositeSensor(('TruePosSensor'))
net.algorithms = ALGORITHMS
sim = Simulation(net)
sim.run()
write_npickle(net, '%d-%d.gz' % (net_count,lm_pct))
def test_sim(self):
netgen = NetworkGenerator(degree=9, n_min=100, n_max=300)
for lm_pct in [5, 10, 20, 33]:
for net_count in range(100):
net = netgen.generate()
for node in net.nodes()[:int(lm_pct * len(net.nodes()) / 100)]:
node.compositeSensor = CompositeSensor(('TruePosSensor'))
net.algorithms = ALGORITHMS
sim = Simulation(net)
sim.run()
write_npickle(net, '%d-%d.gz' % (net_count, lm_pct))
def run_test(self):
self.net.algorithms = (self.algorithm,)
self.sim = Simulation(self.net)
try:
self.sim.run()
except Exception, e:
write_pickle(self.net, "{}_{}_exception.npc.gz".format(self.algorithm.__class__.__name__, self.test_name))
pdb.set_trace()
traceback.print_exc(file=sys.stdout)
raise e
def test_network():
algorithmsList = [dfstar.DFStar, traversal.DFT]
for algorithm in algorithmsList:
netList = [network1(), network2(), network3(), network4(), network5(), network6(), network7(), network8(),
network9(), network10()]
for net in netList:
net.algorithms = (algorithm, )
sim = Simulation(net)
try:
sim.run()
except Exception, e:
import pdb; pdb.set_trace()
write_pickle(net, 'net_exception.npc.gz')
raise e
for node in net.nodes():
try:
assert node.status == 'DONE'
assert len(node.memory['unvisitedNodes']) == 0
except AssertionError:
write_pickle(net, 'net_assertion_error.npc.gz')
# Now select the algorithm for simulation
net.algorithms = ((DVHop, {'truePositionKey': 'tp',
'hopsizeKey': 'hs',
'dataKey': 'I'
}),
(Trilaterate, {'truePositionKey': 'tp',
'hopsizeKey': 'hs',
'positionKey': 'pos'+str(region),
'dataKey': 'I'}),
)
start_time = time.time()
# simulation start
sim = Simulation(net)
sim.run()
# simulation ends
end_time = time.time() - start_time
print("Execution time: %s seconds ---" % round(end_time,2) )
# Now data capturing/analysis and visualization
k=0
err_sum=0.0
total_tx = 0 # Total number of Tx by all nodes
total_rx = 0 # Total number of Rx by all nodes
total_energy = 0 # Total energy consumption by all nodes
k2=0
err_sum2=0
for node in net.nodes():