qishanhsa

摘要： 1.代码实现 点击查看代码 import numpy as np import networkx as nx a=np.zeros((5,5)) a[0,1:]=[0.8,2,3.8,6] a[1,2:]=[0.9,2.1,3.9] a[2,3:]=[1.1,2.3]; a[3,4]=1.4 G=n 阅读全文

摘要： 1.代码实现 点击查看代码 import numpy as np import networkx as nx import pylab as plt L = [(1, 2, 20), (1, 5, 15), (2, 5, 25), (2, 3, 20), (2, 4, 60), (3, 5, 18) 阅读全文

摘要： 1.代码实现 点击查看代码 import networkx as nx import matplotlib.pyplot as plt G=nx.DiGraph() G.add_nodes_from([1,2,3,4,5,6]) edges_with_weights=[(1,3,3),(2,1,7) 阅读全文

摘要： 1.代码实现 点击查看代码 import networkx as nx import matplotlib.pyplot as plt G=nx.Graph() G.add_nodes_from([1,2,3,4,5,6]) edges_with_weights=[(1,2,7),(1,3,3),( 阅读全文

摘要： 1.代码实现 点击查看代码 #非赋权图 import networkx as nx import matplotlib.pyplot as plt #创建一个无向图 G=nx.Graph() #添加节点 G.add_nodes_from([1,2,3,4,5,6]) #添加边 edges=[(1,2 阅读全文