Python绘制曲面和曲面对应的等高线图：
https://blog.csdn.net/weixin_40198632/article/details/78570679
python实现三维拟合
https://blog.csdn.net/changye777/article/details/78437491
python中删除某个元素的3种方法
https://www.cnblogs.com/huangbiquan/articles/7740894.html
Python绘制曲面和曲面对应的等高线图：
https://blog.csdn.net/weixin_40198632/article/details/78570679
python实现三维拟合
https://blog.csdn.net/changye777/article/details/78437491
python中删除某个元素的3种方法
https://www.cnblogs.com/huangbiquan/articles/7740894.html