摘要:
v = [0.5,0.75,1.0,1.5,2.0] x = [0.5,0.75,1.0,1.5,2.0] y = [0.5,0.75,1.0,1.5,2.0] m =[v,v,v] m m[1] m[1][2] 1.0 # 对于 Jupyter notebook import numpy as n 阅读全文
摘要:
for i in range(1,10,2): #2.步长 print(i) print(i**2) #平方 import numpy as np for k in np.arange(0,1,0.1): print(k) aList = [1,5,6,8,12,54,66] for item in 阅读全文