def test_build_topology(self):
mat_in, mat_out = test_data()
net = NetworkBuilder(mat_in, mat_out)
topo = net.build_topology(topology_params={"params": {"cm": 0.2}})
self.assertEqual(
set(topo["connections"]),
set([((0, 0), (1, 1), 0.03, 0.0), ((0, 0), (1, 4), 0.03, 0.0),
((0, 1), (1, 1), 0.03, 0.0), ((0, 1), (1, 4), 0.03, 0.0),
((0, 2), (1, 0), 0.03, 0.0), ((0, 2), (1, 1), 0.03, 0.0),
((0, 2), (1, 2), 0.03, 0.0), ((0, 2), (1, 3), 0.03, 0.0),
((0, 3), (1, 0), 0.03, 0.0), ((0, 3), (1, 1), 0.03, 0.0),
((0, 4), (1, 2), 0.03, 0.0), ((0, 4), (1, 3), 0.03, 0.0)]))
self.assertEqual(topo["populations"], [{
'count': 5,
'params': [{}] * 5,
'type': 'SpikeSourceArray',
'record': []
}, {
'count':
5,
'params': [{
'tau_refrac': 0.1,
'tau_m': 20.0,
'e_rev_E': 0.0,
'i_offset': 0.0,
'cm': 0.2,
'e_rev_I': -70.0,
'v_thresh': -50.0,
'tau_syn_E': 5.0,
'v_rest': -65.0,
'tau_syn_I': 5.0,
'v_reset': -65.0
}] * 5,
'record': ['spikes'],
'type':
'IF_cond_exp'
}])
net = NetworkBuilder(mat_in, mat_out)
topo = net.build_topology(topology_params={
"multiplicity": 2,
"w": 0.1
})
self.assertEqual(
set(topo["connections"]),
set([((0, 0), (1, 2), 0.1, 0.0), ((0, 0), (1, 3), 0.1, 0.0),
((0, 1), (1, 2), 0.1, 0.0), ((0, 1), (1, 3), 0.1, 0.0),
((0, 0), (1, 8), 0.1, 0.0), ((0, 0), (1, 9), 0.1, 0.0),
((0, 1), (1, 8), 0.1, 0.0), ((0, 1), (1, 9), 0.1, 0.0),
((0, 2), (1, 2), 0.1, 0.0), ((0, 2), (1, 3), 0.1, 0.0),
((0, 3), (1, 2), 0.1, 0.0), ((0, 3), (1, 3), 0.1, 0.0),
((0, 2), (1, 8), 0.1, 0.0), ((0, 2), (1, 9), 0.1, 0.0),
((0, 3), (1, 8), 0.1, 0.0), ((0, 3), (1, 9), 0.1, 0.0),
((0, 4), (1, 0), 0.1, 0.0), ((0, 4), (1, 1), 0.1, 0.0),
((0, 5), (1, 0), 0.1, 0.0), ((0, 5), (1, 1), 0.1, 0.0),
((0, 4), (1, 2), 0.1, 0.0), ((0, 4), (1, 3), 0.1, 0.0),
((0, 5), (1, 2), 0.1, 0.0), ((0, 5), (1, 3), 0.1, 0.0),
((0, 4), (1, 4), 0.1, 0.0), ((0, 4), (1, 5), 0.1, 0.0),
((0, 5), (1, 4), 0.1, 0.0), ((0, 5), (1, 5), 0.1, 0.0),
((0, 4), (1, 6), 0.1, 0.0), ((0, 4), (1, 7), 0.1, 0.0),
((0, 5), (1, 6), 0.1, 0.0), ((0, 5), (1, 7), 0.1, 0.0),
((0, 6), (1, 0), 0.1, 0.0), ((0, 6), (1, 1), 0.1, 0.0),
((0, 7), (1, 0), 0.1, 0.0), ((0, 7), (1, 1), 0.1, 0.0),
((0, 6), (1, 2), 0.1, 0.0), ((0, 6), (1, 3), 0.1, 0.0),
((0, 7), (1, 2), 0.1, 0.0), ((0, 7), (1, 3), 0.1, 0.0),
((0, 8), (1, 4), 0.1, 0.0), ((0, 8), (1, 5), 0.1, 0.0),
((0, 9), (1, 4), 0.1, 0.0), ((0, 9), (1, 5), 0.1, 0.0),
((0, 8), (1, 6), 0.1, 0.0), ((0, 8), (1, 7), 0.1, 0.0),
((0, 9), (1, 6), 0.1, 0.0), ((0, 9), (1, 7), 0.1, 0.0)]))
def test_build_topology(self):
mat_in, mat_out = test_data()
net = NetworkBuilder(mat_in, mat_out)
topo = net.build_topology(topology_params={"params": {"cm": 0.2}})
self.assertEqual(set(topo["connections"]), set([
((0, 0), (1, 1), 0.03, 0.0),
((0, 0), (1, 4), 0.03, 0.0),
((0, 1), (1, 1), 0.03, 0.0),
((0, 1), (1, 4), 0.03, 0.0),
((0, 2), (1, 0), 0.03, 0.0),
((0, 2), (1, 1), 0.03, 0.0),
((0, 2), (1, 2), 0.03, 0.0),
((0, 2), (1, 3), 0.03, 0.0),
((0, 3), (1, 0), 0.03, 0.0),
((0, 3), (1, 1), 0.03, 0.0),
((0, 4), (1, 2), 0.03, 0.0),
((0, 4), (1, 3), 0.03, 0.0)]))
self.assertEqual(topo["populations"], [
{'count': 5,
'params': [{}] * 5,
'type': 'SpikeSourceArray',
'record': []
},
{'count': 5,
'params': [{
'tau_refrac': 0.1,
'tau_m': 20.0,
'e_rev_E': 0.0,
'i_offset': 0.0,
'cm': 0.2,
'e_rev_I': -70.0,
'v_thresh': -50.0,
'tau_syn_E': 5.0,
'v_rest': -65.0,
'tau_syn_I': 5.0,
'v_reset': -65.0
}] * 5,
'record': ['spikes'],
'type': 'IF_cond_exp'
}
])
net = NetworkBuilder(mat_in, mat_out)
topo = net.build_topology(topology_params={"multiplicity": 2, "w": 0.1})
self.assertEqual(set(topo["connections"]), set([
((0, 0), (1, 2), 0.1, 0.0),
((0, 0), (1, 3), 0.1, 0.0),
((0, 1), (1, 2), 0.1, 0.0),
((0, 1), (1, 3), 0.1, 0.0),
((0, 0), (1, 8), 0.1, 0.0),
((0, 0), (1, 9), 0.1, 0.0),
((0, 1), (1, 8), 0.1, 0.0),
((0, 1), (1, 9), 0.1, 0.0),
((0, 2), (1, 2), 0.1, 0.0),
((0, 2), (1, 3), 0.1, 0.0),
((0, 3), (1, 2), 0.1, 0.0),
((0, 3), (1, 3), 0.1, 0.0),
((0, 2), (1, 8), 0.1, 0.0),
((0, 2), (1, 9), 0.1, 0.0),
((0, 3), (1, 8), 0.1, 0.0),
((0, 3), (1, 9), 0.1, 0.0),
((0, 4), (1, 0), 0.1, 0.0),
((0, 4), (1, 1), 0.1, 0.0),
((0, 5), (1, 0), 0.1, 0.0),
((0, 5), (1, 1), 0.1, 0.0),
((0, 4), (1, 2), 0.1, 0.0),
((0, 4), (1, 3), 0.1, 0.0),
((0, 5), (1, 2), 0.1, 0.0),
((0, 5), (1, 3), 0.1, 0.0),
((0, 4), (1, 4), 0.1, 0.0),
((0, 4), (1, 5), 0.1, 0.0),
((0, 5), (1, 4), 0.1, 0.0),
((0, 5), (1, 5), 0.1, 0.0),
((0, 4), (1, 6), 0.1, 0.0),
((0, 4), (1, 7), 0.1, 0.0),
((0, 5), (1, 6), 0.1, 0.0),
((0, 5), (1, 7), 0.1, 0.0),
((0, 6), (1, 0), 0.1, 0.0),
((0, 6), (1, 1), 0.1, 0.0),
((0, 7), (1, 0), 0.1, 0.0),
((0, 7), (1, 1), 0.1, 0.0),
((0, 6), (1, 2), 0.1, 0.0),
((0, 6), (1, 3), 0.1, 0.0),
((0, 7), (1, 2), 0.1, 0.0),
((0, 7), (1, 3), 0.1, 0.0),
((0, 8), (1, 4), 0.1, 0.0),
((0, 8), (1, 5), 0.1, 0.0),
((0, 9), (1, 4), 0.1, 0.0),
((0, 9), (1, 5), 0.1, 0.0),
((0, 8), (1, 6), 0.1, 0.0),
((0, 8), (1, 7), 0.1, 0.0),
((0, 9), (1, 6), 0.1, 0.0),
((0, 9), (1, 7), 0.1, 0.0)]))
