def test_degree_p4(self):
G=nx.path_graph(4)
answer={0:2,1:1.5,2:1.5,3:2}
nd = nx.average_neighbor_degree(G)
assert_equal(nd,answer)
D=G.to_directed()
nd = nx.average_neighbor_degree(D)
assert_equal(nd,answer)
D=G.to_directed()
nd = nx.average_neighbor_out_degree(D)
assert_equal(nd,answer)
D=G.to_directed()
nd = nx.average_neighbor_in_degree(D)
assert_equal(nd,answer)
def test_degree_k4(self):
G=nx.complete_graph(4)
answer={0:3,1:3,2:3,3:3}
nd = nx.average_neighbor_degree(G)
assert_equal(nd,answer)
D=G.to_directed()
nd = nx.average_neighbor_degree(D)
assert_equal(nd,answer)
D=G.to_directed()
nd = nx.average_neighbor_out_degree(D)
assert_equal(nd,answer)
D=G.to_directed()
nd = nx.average_neighbor_in_degree(D)
assert_equal(nd,answer)
def test_degree_p4(self):
G = nx.path_graph(4)
answer = {0: 2, 1: 1.5, 2: 1.5, 3: 2}
nd = nx.average_neighbor_degree(G)
assert_equal(nd, answer)
D = G.to_directed()
nd = nx.average_neighbor_degree(D)
assert_equal(nd, answer)
D = G.to_directed()
nd = nx.average_neighbor_out_degree(D)
assert_equal(nd, answer)
D = G.to_directed()
nd = nx.average_neighbor_in_degree(D)
assert_equal(nd, answer)
def test_degree_k4(self):
G = nx.complete_graph(4)
answer = {0: 3, 1: 3, 2: 3, 3: 3}
nd = nx.average_neighbor_degree(G)
assert_equal(nd, answer)
D = G.to_directed()
nd = nx.average_neighbor_degree(D)
assert_equal(nd, answer)
D = G.to_directed()
nd = nx.average_neighbor_out_degree(D)
assert_equal(nd, answer)
D = G.to_directed()
nd = nx.average_neighbor_in_degree(D)
assert_equal(nd, answer)
def test_degree_p4_weighted(self):
G=nx.path_graph(4)
G[1][2]['weight']=4
answer={0:2,1:1.8,2:1.8,3:2}
nd = nx.average_neighbor_degree(G,weight='weight')
assert_equal(nd,answer)
D=G.to_directed()
nd = nx.average_neighbor_degree(D,weight='weight')
assert_equal(nd,answer)
D=G.to_directed()
nd = nx.average_neighbor_out_degree(D,weight='weight')
assert_equal(nd,answer)
D=G.to_directed()
nd = nx.average_neighbor_in_degree(D,weight='weight')
assert_equal(nd,answer)
def test_degree_p4_weighted(self):
G = nx.path_graph(4)
G[1][2]['weight'] = 4
answer = {0: 2, 1: 1.8, 2: 1.8, 3: 2}
nd = nx.average_neighbor_degree(G, weight='weight')
assert_equal(nd, answer)
D = G.to_directed()
nd = nx.average_neighbor_degree(D, weight='weight')
assert_equal(nd, answer)
D = G.to_directed()
nd = nx.average_neighbor_out_degree(D, weight='weight')
assert_equal(nd, answer)
D = G.to_directed()
nd = nx.average_neighbor_in_degree(D, weight='weight')
assert_equal(nd, answer)
