Coloring the degrees of a node

Test

import networkx as nx
import matplotlib.pyplot as plt
import random
from grave import plot_network


graph = nx.barbell_graph(10, 14)

nx.set_node_attributes(graph, dict(graph.degree()), 'degree')


def degree_colorer(node_attributes):
    deg = node_attributes['degree']
    shape = random.choice(['s', 'o', '^', 'v', '8'])
    if deg > 5:
        return {'color': 'r', 'size': 20*deg, 'shape': shape}
    return {'color': 'b', 'size': 20*deg, 'shape': shape}


def pathological_edge_style(edge_attrs):
    return {'color': random.choice(['r', (0, 1, 0, .5), 'xkcd:ocean'])}


fig, ax = plt.subplots()
plot_network(graph, ax=ax, node_style=degree_colorer,
             edge_style=pathological_edge_style)
plt.show()

Total running time of the script: ( 0 minutes 0.037 seconds)