利用python构建一个节点数为200，m0=2的BA无标度网络

利用python构建一个节点数为200，m0=2的BA无标度网络

# @版权所有:Andy_Wj
# @CSDN博客:https://blog.csdn.net/Andy_Wj
# !usr/bin/env python
# -*- coding:utf-8 _*-
import networkx as nx   # 导入建网络模型包，命名nx
import matplotlib.pyplot as mp  # 导入科学绘图包，命名mp
# BA scale-free degree network graphy
BA = nx.barabasi_albert_graph(200, 2)
ps = nx.spring_layout(BA)   # 布置框架
nx.draw(BA, ps, with_labels=False, node_size=30)
mp.show()