摘要:
The Zen of Python The Zen of Python, by Tim Peters Beautiful is better than ugly. Explicit is better than implicit. Simple is better than complex. Com 阅读全文
摘要:
字符串练习 练习2.3 个性化消息 name = 'eric' text = 'would you like to learn some Python today?' message = f"Hello {name.title()}, {text}" print(message) 练习2. 阅读全文
摘要:
how convolutions work 让我们在二维灰度图像上创建一个基本卷积,探索卷积是如何工作的。首先,我们可以从 scipy 中获取 "asccent "图像来加载图像。这是一张漂亮的内置图片,有很多角度和线条。 import cv2 import numpy as np from sci 阅读全文