Some useful tips about Linux commands, programming skills and else. All of the tips are purely taken from the website. I am continuing add these tips to save my bad memory. 😂

   Knapsack problem is widely encountered in the real-worlds. When I was a freshman employee in the e-commerce company, this was the first technical problem that our team solved.

Practical algorithm generically applies to a group of functions. For example, It is typical that an integration routine can take different functions as input. Because of the popular usage, this ...

Inverse problems have wide applications on real-world problems. When I was a PhD student in Oak Ridge, I was very excited at one of my researches on inverse problems of Fredholm integral of the ...

Maurer Rose was introduced by Peter M. Maurer in his paper titled as A Rose is a Rose….

最近在知乎上看了一篇关于用C加速Python的短文，受益匪浅。同时也受到启发，撰写此文作为以后的参考。

这篇是写给我自己作为参考的，内容大多来源于维基百科和SCRIBD。

本篇主要介绍一个鼠标追踪的小程序。程序的GUI（graphic user interface ）部分是用python的tkinter来实现，追踪算法是用卡尔曼滤波器来实现。