摘要: import numpy as np a = np.floor(2.3) # 向下取整 b = np.floor([1.6, -2.5]) print('a:', a) print('b:', b) a: 2.0 b: [ 1. -3.] import numpy as np c = np.ceil 阅读全文
posted @ 2021-04-19 09:39 id_ning 阅读(455) 评论(0) 推荐(0)