python matplotlib animation例子

综合集体智慧编程一书中关于recommendations.py文件中的所有代码，并将不能运行的代码做了一定的修改，支持python3.5版本。

说明：  了解基本编程知识，熟悉编程算法，用Python编写奇偶分数求和函数。(Understanding basic programming knowledge, familiar with programming algorithms, using Python to write odd and even fraction summation function.)

用来读取hex的工具，可以输出一个将hex内容显示为数组形式，适合对于hex有研究兴趣的人

说明：  这是一篇英文的关于强化学习的入门书籍，篇幅较短易于学习(Is an introductory book on reinforcement learning)

说明：  手动实现一个浅层神经网络的BP。分开了4个模块，清晰明了(Manually implement BP of a shallow neural network. Four modules are separated to make it clear.)

说明：  提取声音信号的MFCC作为特征， 利用CNN对五种动物信号完成分类。(MFCC of sound signal is extracted as feature, Five kinds of animal signals were classified by CNN.)

说明：  通过面积加权在abaqus程序中提取温度作用数据，计算极值(The temperature action data was extracted by area weighting in abAQUs program and the extreme value was calculated)

利用python实现简单的爬虫功能，对网上的图片进行爬取，并用wxPython做了个设置界面(Use python reptiles simple function, the pictures online were crawling, and made a set with wxPython interface)

Python implementation of 1D SPH schemes

用python和pygame模块编写的飞机大战的游戏，里面有很多编写的小技巧，有检测碰撞，播放音乐，敌机又分为大中小三种战机，喜欢python编程和游戏开发的可以参考一下