摘要: 行合并:label2=numpy.row_stack((A,B)) 数据存取: >>> a = np.arange(0,12) >>> a.shape = 3,4 >>> a array([[ 0, 1, 2, 3], [ 4, 5, 6, 7], [ 8, 9, 10, 11]]) >>> a.tofile("a.bin") >>> b = np.fr... 阅读全文
posted @ 2016-08-11 19:16 且听风吟-wuchao 阅读(242) 评论(0) 推荐(0) 编辑