liulihan

科学计算中的偏微分方程有限差分法,中国科学院研究生教程(Scientific Computing in the finite difference method of partial differential equations)

说明：  最优化学习的Matlab程序:包括最速下降法,黄金分割法,曲线拟合等.(Matlab optimization learning process: including the steepest descent method, golden section method, such as curve fitting.)

电力系统谐波测量，用于分析电力系统谐波成分以比例(Power system harmonic measurement)

matlab（R2011b）教程，英文版（Getting Started Guide）(matlab（R2011b）——Getting Started Guide)

雷达仿真系统设计教程，采用MATLAB语言。有用的可以看一下。(Radar simulation system design guide, using MATLAB language.Useful to have a look.)

This is a code of Pseudo-Arc Length Continuation Method , the method can be used for solving the nonlinear equations, the principle can re found in some text books. In the code,I prove the agreement of the code with other methods

在[0,1]平面上呈均匀分布和高斯分布的样本，用som网络求解体现其分布概率问题(In [0,1] plane was uniformly distributed and Gaussian distribution of the samples, using som reflect its distribution network for solving probability problems)

说明：  图像分割的一个matlab程序,基于二维图像,简单实用,分享了(Image segmentation of a matlab program, based on two-dimensional images, simple and practical, shared)

fast fourier transform

多输入多输出系统的状态空间simulink模型，可以直接在里面修改运行获得阶跃响应(MIMO viarieble system with state space model)