yuanjihua

BSM模型仿真，显示出不同指标的曲线图并且对比。(BSM model simulation, showing a graph of different indicators and contrast.)

Sines. Sum sines. Every operations with sines and cosines.

说明：  一个matlab神经网络工具箱，其中包含RNN,CNN等(Matlab neural network toolbox)

《数字信号处理》（程佩青第３版）课后上机实验的程序(" Digital Signal Processing" (Cheng Peiqing version 3) experiment on the computer after school program)

this code uses inverse linear interpolation method to solve non linear system to equations.

要求同学在学习EMD基本理论的基础上，对一维信号进行各种降噪方法的研究，实现信号去噪。 (EMD based learning requires students in the basic theory of one-dimensional signal noise study various methods to achieve signal de-noising.)

用MATLAB仿真工具实现Floyd算法，求任意两端间的最短路径(MATLAB simulation tool used to achieve Floyd algorithm, for any shortest path between two ends)

共轭梯度法，优化算法的一种，具有二次收敛性，若目标函数为二次正定函数，经有限步可达到极小点(Conjugate gradient method, an algorithm with quadratic convergence, if the objective function is quadratic positive definite function can be achieved by the finite step minima)

采用轮廓跟踪法，得到两条曲线的坐标集，再通过求质心确定两个基准点 (This function is used to get two basis points between fingers )

说明：  这是关于蛋白质序列的RS分析程序，大家可以学习一下！(This is about the RS protein sequence analysis program, we can learn about!)