Ray-and-Ric-model

Square PA=LU factorization *with row exchanges*.

说明：  使用最小错误率贝叶斯分类器对学生成绩进行分类(Minimum error rate using Bayesian classifier to categorize student achievement)

用matlab中的工具箱函数来解决遗传算法问题，以及进行若干实例讲解 (using Matlab toolbox functions of the genetic algorithm to solve the problem, as well as a number of examples to explain)

MUNK剖面声线结构仿真,加载数据可以验证可行性，希望对您有帮助。(MUNK voice sectional structural simulation, load the data to verify the feasibility of, I hope for your help.)

感知机算法(内含测试数据tic-tac-toe(三连棋游戏))(Perceptron algorithm (containing test data tic-tac-toe (three with chess games)))

目标跟踪算法源代码，效果挺好，没错误。从事这方面学习的，可参考以下(Target tracking algorithm source code, the effect is very good, no errors. Engaged in this study, refer to the following)

将波纹钢板桥涵结构简化为单位宽度的固支圆弧梁,同时考虑波纹钢板桥涵结构和土的共同作用,首次建立了该结构的计算模型,推导了该结构位移、应力的解析解.实例计算结果表明:理论计算结果和现场实测结果相当吻合.在此基础上,编制MATLAB程序,进一步分析波纹板厚、波峰高度、波长、结构半径,土体自重、侧压力系数,以及弹性模量对结构位移、应力的影响,为该结构优化设计和施工提供了理论依据.(The simplified structure of corrugated steel culvert unit width clamped circular beam, taking into account the corrugated steel culvert structure and interaction of soil for the first time to establish a computational model of the structure, the structural displacement derived analytical solution of stress. Example calculation the results show that: the theoretical calculations and field measurement results are quite consistent on this basis, the preparation of the MATLAB program, further analysis of corrugated sheet thickness, wave height, wavelength, structure radius, the weight of soil, lateral pressure coefficient, and elastic modulus of the structure. displacement, the impact of stress for the structural optimization design and construction provides a theoretical basis.)

APFC电路，利用市电220V,将Boost电路的功率因数提高，仿真了电流电压波形(APFC circuit)

很不错的gold序列程序，经仿真验证可以使用(Very good gold sequence program, the simulation results can be used)

说明：  This is an induction motor simulation using simulink. The parameters can be selected by the user and results are good.