MATLAB_classical_algorithm_of_nonlinear_equations

Matlab basic course and implicit plot design

It is code for( 33 and 69 bus IEEE data) Newton-Rapshan method and D.G. placement code also. One code is for minimizing a function using particle swarm optimization technique.

Hamming，Blackman-Harris加权的零点图。( Zero plots for Hamming, Blackman-Harris weightings)

this is a sample for GUI in matlab.

analysis( graphical and parametric ) of 1st-order , 2nd-order & nth-type systems (This Program Includes :::::::::::: 1:: Analysis of 1st order systems for 1.step signal ,2.ramp signal, 3. Accelaration signal. 2:: Analysis of 2nd order systems for 1.step signal, 2.ramp signal. 3:: Frequency analysis of 2nd order systems. 4:: Steady State Error Analysis of "0th" , "1st" , "2nd" type systems. 5:: Performance Indices of a System. )

说明：  cholesky分解，求解一般的线性方程组很方便。(Cholesky decomposition, for solving general linear equations easily.)

说明：  动力系统中的分支程序，主要研究动力系统的周期(Branch of dynamical systems program, the main research cycle power system)

利用matlab软件获得彩色图像的特征值以及生成72维一维向量(Matlab software using color images, as well as the characteristic values to generate one-dimensional 72-dimensional vector)

本书采用matlab codes 详细介绍了有限元的编程和应用(this book introduces the finite element method in matlab codes)

直接序列扩频信号的产生与捕获模拟 调用GoldGenerator.m生成GOLD伪码(GoldGenerator and DS-SS )