一次自然梯度算法，matlab源程序

MATLAB M文件例子 最简单的精通MATLAB工具箱的函数之一提出了一个共同的问题。MATLAB函数gcf返回当前图形的句柄。但是，它有一个副作用。如果图形不存在，gcf就创建一个，并返回它的句柄。如果想寻找一个图形是否存在于头一个位置，要是没有，又不得不创建，怎么办？函数mmgcf正好实现由其内容所描述的工作。(MATLAB M file example of the simplest function of proficiency in one of MATLAB toolbox put forward a common problem. MATLAB function to return to the current GCF handle graphics. However, it has a side effect. If the graph does not exist, gcf on to create one and return its handle. If you want to find a graphic exist in the first position, if not, they have created, how should I do? Function mmgcf realize its content is described.)

太阳能最大功率点跟踪模型 matlab专用 上传上来 谢谢(Maximum power point tracking solar model matlab dedicated upload up)

机械臂PID调节器设计，PSO算法优化，模型程序文章都有(PID controller design robotic arm, PSO algorithm optimization, model program article has)

MC-CDMA的主体程序，对于初级学习者非常有用。大家多多支持啊(MC-CDMA in the main program is very useful for primary learners)

本程序为与《多采样率系统》（Multiratensysteme）一书配套的（中文界面）MATLAB可视化程序(This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.)

说明：  基于MATLAB解常微分方程组的详细介绍，解法分类(Solution of ordinary differential equations based on MATLAB )

神经网络和遗传算法在热传导逆问题中应用，本文分别用BP网络、RBF网络和GA求解了一维导热反问题，分别用BP网络和GA求 解了二维导热反问题， (Neural networks and genetic algorithms in the application of the inverse problem of heat conduction)

MATLAB经典案例系列的MATLAB与Excel交互的案例(EXCHANE MATLAB with EXCEL )

H1信道下的ML符号同步算法，symbol synchronization algorithm(H1 channel ML symbol synchronization algorithm)

两项混合步进电机的MATLAB模型,对初学者有参考价值。(stepper motor)