Roc-curve

matlab经典教材，从入门到精通，大家都在用(matlab classic textbook, from entry to the master, everyone with)

利用遗传算法解决电力系统最优潮流问题。程序opf1为最优潮流的模型建立部分，gaopf是主函数，求解最小燃料费用。(By using the genetic algorithm to solve the power system optimal power flow problem.Program opf1 for optimal power flow model is established in this part, gaopf is the main function, and solving the minimum fuel costs.)

interval dessombz and some other methos to solve linear Ax=b.

designing pi and pid controllers using feedback.

Matlab的一些语句功能，和与之相对应的解释(Matlab' s statement function, and in connection with the corresponding explanations)

说明：  matlab 信号处理（清华大学出版社）一书第10章源代码(Matlab Signal Processing (Tsinghua University Press) Chapter 10 Source Code)

kalman滤波程序，一维信号分析，供参考(kalman filtering procedures, one-dimensional signal analysis, for reference)

qpsk的调制解调源码，注释详细。功能正常。很适合学习调制解调的人.文件包含： qpsk_mod_demod.m(qpsk mod and demod procedure qpsk_mod_demod.m)

MATLAB程序：框架结构的弹塑性分析（结构顶点位移）(nonlinear displacement of three story frame structure)

这是一个牛顿插值的例子。输入差值点，计算4次牛顿插值函数值。(This is an example of Newton interpolation. Enter the difference points to calculate the value of 4 Newton interpolation function.)