Materials_Studio_Training

说明：  假近邻法(False Nearest NeighborFNN)计算嵌入维的Matlab程序

分别用解析法和数值法求出并画出信号的幅度谱，并比较它们的结果。(Fourier Transform.)

用弗格森样条曲线拟合压力机运动特征曲线 有位移 和速度曲线图和拟合程序(Ferguson spline curve fitting with the press motion profile)

Simulation modèle thermodynamique sur MATLAB

说明：  基于Dirichlet过程的基因信号处理方法的研究(Dirichlet process based on the genetic signal processing method)

Locally-Linear Embedding (LLE)[9] was presented at approximately the same time as Isomap. It has several advantages over Isomap, including faster optimization when implemented to take advantage of sparse matrix algorithms, and better results with many problems. LLE also begins by finding a set of the nearest neighbors of each point. It then computes a set of weights for each point that best describe the point as a linear combination of its neighbors. Finally, it uses an eigenvector-based optimization technique to find the low-dimensional embedding of points, such that each point is still described with the same linear combination of its neighbors. LLE tends to handle non-uniform sample densities poorly because there is no fixed unit to prevent the weights from drifting as various regions differ in sample densities. LLE has no internal model.

主要是采用matlab语言来实现pcb丝线的纬斜度自动测量(Mainly using the matlab language to realize the PCB silk weft slope automatic measurement )

Astatre algorithm for navigation mobile robot. this algorithm is suitable and efficient for tracking path.

说明：  用对偶法（underlying_dw），给定2M条样本轨道，给出一个欧式看涨期权的价格(With the dual method, sample path of a given article 2M, given the price of a European call option)

这是计算分维数的分形程序，经检测能完美运行，效果很好。(This is dimensions calculation fractal program, after testing can perfect operation, the effect is very good. )