Dot & cross product
摘要:
https://www.khanacademy.org/math/linear algebra/vectors and spaces/dot cross products/v/vector dot product and vector length 忘光光了 阅读全文
posted @ 2018-11-05 15:56 明天有风吹 阅读(242) 评论(0) 推荐(0) 编辑
posted @ 2018-11-05 15:56 明天有风吹 阅读(242) 评论(0) 推荐(0) 编辑
+V atob('d2h5X251bGw=')
请备注:from博客园