testface

一个高斯热液羽流模型，利用粒子随机行走方法编写的一个程序，简单实用(A Gaussian model of hydrothermal plume, using random walk particle method of preparation of a process, simple and practical)

说明：  这是一个用来进行同类数据统计平均值及加权平均值的Matlab程序，可以试试。

各种优化程序的汇总1主要为一些惩罚函数法的优化程序！(various optimization procedures summary of a major punitive function of the optimization program!)

Basic Design Analysis of Bracket, Cotter Joint, Intermediate Shaft, Knuckle Joint, Transmission Shaft using MATLAB.

4psk的matalab仿真系统，对研究很有用途(Matalab the 4psk simulation system is the use of research)

用matlab编写的用来求解四步相移法的光栅相位的程序(This is a matlab prepared for the four-step phase shift method to solve the grating phase program)

该代码仅计算了一个101×101尺寸的Gabor函数变换，得到均值和方差。代码采用两种卷积计算方式，从结果中可以看出，快速傅立叶变换卷积的效率是离散二维叠加和卷积的近50倍。 (The code is only the calculation of a 101 × 101 size Gabor function transformation, the mean and variance. Convolutional code using two methods of calculation can be seen from the results, fast Fourier transform convolution efficiency are two-dimensional discrete convolution superposition and nearly 50 times.)

自己写的，将数据归一后，使用前馈神经网络进行预测(standerize data, use FNN to predict data series)

此程序是关于经济学中布莱克斯科尔斯模型 的matlab实现(This procedure creates a three-dimensional plot showing how gamma changes relative to price for a Black-Scholes option. Recall that gamma is the second derivative of the option price relative to the underlying security price. The plot shows a three-dimensional surface whose z-value is the gamma of an option as price (x-axis) and time (y-axis) vary. It adds yet a fourth dimension by showing option delta (the first derivative of option price to security price) as the color of the surface)

Fourier series in Matlab