import numpy as np ''' 1.数组的创建:np.array([]) 2.数组对象的类型:type() 3.数据类型:a.dtype 4.数组的型shape:(4,2,3) 5.定义数组的每个元素的字节: array.itemsize ''' ## 创建一个三维数组 a = [[1,2,1],[1,3,4]] b = [[5,6,1],[1,7,8]] c = [[9,10,1],[11,12,1]] d = [[1,13,14],[1,15,16]] array_test =…