chap2

本代码为割线法求解非线性方程组。其调用格式为[r,m]=mulGXF1(F,x0,x1,eps) 其中，F:非线性方程组；x0初始解；x1：初始解；eps：解的精度；m：迭代步数。(The code for the secant method for solving nonlinear equations. Its call format [r, m] = mulGXF1 (F, x0, x1, eps) where, F: non-linear equations x0 initial solution x1: initial solution eps: solution accuracy m: the number of iterative steps.)

isar成像之前做的，用于回波数据的处理，比较有用的(isar imaging done before, for the echo data processing, the more useful)

Solves 2D sine function using 5th order WENO and 3rd order Runge-Kutta

说明：  最优化计算一书中二次规划源代码，已通过测试，可直接运行！(Optimization calculation of a book quadratic programming source code, and have passed the tests, can be directly run.)

WAP to check whether a given system H1

遗传算法解决经典的TSP问题，自己做的，测试不错，可以用(TSP genetic algorithm to solve the classic problem, do it yourself, test good, you can use)

关于线性学习机的一些matlab编程的列子，初学者可以看看(Linear learning machine Liezi some matlab programming, beginners can take a look)

Wireless sensor networks RSSI evaluation

曹梦龙 仿真大实验 实验五 包括所有有用数据(Caomeng Long simulation experiment in Experiment 5, including all useful data)

grey forecasting,using poor information system(grey forecasting, using poor information system)