raymtf

里面搜集了各种用matlab编写的回归分析算法，相信对参加建模竞赛的同学们会有所帮助。(Which collected a variety of regression analysis using algorithms written in matlab, I believe the students who participate in modeling contest will help.)

说明：  拓扑优化常用优化算法，移动渐进线方法，内含详细的程序说明，指出使用改算法的具体操作(Topology optimization commonly used optimization algorithm, method of moving asymptotes, contains detailed program description, and points out the specific operation of the modified algorithm)

说明：  这是一个函数图像的源代码，用matlab编程的(function graph)

说明：  audio Task 2 by me and friends

利用基于直方图的自适应阈值方法实现分割前景与背景(The use of adaptive threshold method of histogram based segmentation of foreground and background)

基于MATLAB的电法测井电阻率及电压曲线正演模拟(Simulation of double electric logging resistivity and voltage curve is based on MATLAB)

说明：  阵列信号处理学习程序，包括波束形成算法、均匀线阵、圆阵的情况，还有各种基础的DOA估计算法，代码十分齐全且准确，欢迎下载。(Array signal processing learning program, including beam forming algorithm, uniform linear array, circular array, and various basic DOA estimation algorithms, the code is very complete and accurate, welcome to download.)

说明：  用最优化方法中的狗腿法求解信赖域子问题的算法编程实现(Algorithm realization of solving trust region subproblem with dogleg method)

数字通信系统仿真，包括整个系统各个模块，十分详细(The digital communication system simulation, including the whole system.A module, very detailed)

ansys分析技术指南，详细介绍了拓扑优化和自适应网格划分(ansys analysis technique guide, detailing the topology optimization and adaptive meshing)