def draw_graph_spectral(y, clusters='blue', ns=30):
G = nxG(y)
pos = graphviz_layout(G, prog='twopi', args='')
plt.figure()
nx.draw_spectral(G,
cmap=plt.get_cmap('jet'),
node_color=clusters,
node_size=30,
with_labels=False)
def draw_graph_spring(y, clusters='blue', ns=30):
G = nxG(y)
plt.figure()
nx.draw_spring(G,
cmap=plt.get_cmap('jet'),
node_color=clusters,
node_size=30,
with_labels=False)
def draw_graph_circular(y, clusters='blue', ns=30):
G = nxG(y)
pos = graphviz_layout(G, prog='twopi', args='')
plt.figure()
nx.draw(G,
pos,
node_size=ns,
alpha=0.8,
node_color=clusters,
with_labels=False)
plt.axis('equal')