python绘制马尔可夫链,但是存在一些问题,E1–>E1的边小的看不见,不知道如何解决?
import numpy as np
P=np.array([[0.181, 0.454, 0.363],
[0.555, 0.111, 0.333],
[0.333, 0.444, 0.222]])
data=['E1','E2','E3']
for i in range(len(data)):
for j in range(len(data)):
print("opts.GraphLink(source='%s', target='%s', value=%s),"%