摘要: axis=0表述列 axis=1表述行 如下面例子: In [52]: arr=np.arange(12).reshape((3,4))In [53]:arrOut[53]:array([[ 0, 1, 2, 3], [ 4, 5, 6, 7], [ 8, 9, 10, 11]])In [54]:n 阅读全文
posted @ 2019-05-09 23:47 喵喵小学僧 阅读(1362) 评论(0) 推荐(1)