人脸识别

用stm32f103c8t6做了一个智能台灯(Make an intelligent desk lamp with stm32f103c8t6)

采用牛顿拉夫森迭代，对多元非线性方程组进行求解，其中用到最广泛的方法是基于雅克比矩阵的方法，对非线性方程组进行分节，通过数值分析的方法进行有限次的数值迭代，随后给出误差范围以及方程解收敛条件进行有限次的数值迭代，最终得到一个近似解，但是误差范围在允许之内的

Matlab高级讲义之matlab语言基础(Matlab senior notes- matlab language based)

时间计算小程序,用于获得当前时间，及计算经过任意时间后的时间(it s a time-computing program)

另一圆柱绕流程序。圆柱边界标准反弹，四个边界都是非平衡态外推格式（正确的）。尺寸是800*400，0.1,100。收敛较好(Another cylinder flow program. Cylindrical boundary normal rebound, four border are non-equilibrium extrapolation scheme ( right ). Size is 800* 400, 0.1100. Convergence is better )

0013、单片机C语言程序设计实训100例——基于8051+Proteus仿真(0013, Microcontroller C Programming Language Training 100 cases- based on 8051+ Proteus simulation)

ARM程序，实现了SPI通信协议，可用于任何使用SPI通信协议的器件上，在LPC2103上测试成功。(ARM procedures realize the SPI communication protocol, can be used for any use of SPI communication protocol on the device, tested successfully in the LPC2103.)

Crypt / DeCrypt Class in C#.-Crypt/DeCrypt Class in C#.

王惠文－（book）偏最小二乘回归方法及应用1 (Wang Huiwen- (book) and application of partial least squares regression method 1)

java 初学者学习实例，对java感兴趣者可以当作自学阅读，代码都通过(java beginners learning example, the java interested persons can be used as self-learning reading, code adopted)