扁儿

摘要： a=[1,2,3,4,5,6,7,8,9,10] print(a) import numpy as np m=np.arange(24) print(m) #n=m.reshape(3,8) #print(n) #m.shape=(2,3,1,4) #print(m) #m.resize(3,8) 阅读全文