DOA4

光纤中计算非线性的表达式，可以计算色散，自相位调制。(Calculation of nonlinear optical fiber expression)

说明：  这是用于对球体重力进行反演的程序，所用算法是共轭梯度法(This is for the sphere of gravity inversion procedure, the algorithm used is the steepest descent method)

matlab编写的流体计算传热程序，网上数值传热的fortran程序太多，适合对fortran语言不熟的来参考(Calculation of heat transfer fluid prepared matlab program fortran program online too much numerical heat transfer, suitable for fortran language unfamiliar to reference)

Matlab 上做的平面四方格子的Ising 模型(An Ising model of plane in Matlab2010b)

神经网络的MATLAB实现程序，有界面，将bp网络的应用详细讲解(MATLAB neural network implementation procedures, interfaces, network applications will be explained in detail bp)

hpfield 求解TSP的MATLAB源代码(hpfield solving TSP s MATLAB source code)

MD5算法的MATLAB程序实现，还有详细实验报告(MATLAB implementation of the MD5 algorithm, as well as detailed experimental report)

矩量法接线天线，求出电流分布，电荷分布，采用三角面元。(MOM method solve rfid and antenna。)

计算信号的Kolmogorov熵,计算信号的Kolmogorov熵,计算信号的Kolmogorov熵,计算信号的Kolmogorov熵(computing Kolmogorov entropy of signal)

checks if a given number is a ROMAN number or not