simith

数学建模中的图论知识来研究最短路径的问题，利用Dijkstra算法matlab实现(Graph theory knowledge in mathematical modeling is used to study the shortest path problem, which is realized by using Dijkstra algorithm matlab.)

ST分段控制的iOS，精选ios编程学习源码，很好的参考资料。(ST segment control of iOS, ios programming learning source selection, a good reference.)

this is module C that I wrote for FFT radix 2-2 1024 point.

类似于Pinterest的瀑布墙图片展示demo，精选ios编程学习源码，很好的参考资料。(Similar to the Pinterest waterfall wall pictures demo, select learning IOS programming source code, a good reference.)

A good guideline for objective c programmers.

conversor digitalpara relojes de presision

评分打星星的一个例子 可以用来参考 很实用(An example of playing star ratings can be used to refer to)

a sample c embedded program for beginners

NSArray Class Reference for Developers

动画 uivie 大小变化 uiView的变化(Changes in the size of the animation uivie changes uiView)