采用基于遗传算法的神经网络学习非线性函数。目标函数为：yp=1-exp(-i/2).-Genetic algorithm-based neural network learning of nonlinear functions. The objective function as: yp = 1-exp (-i/2).

基于MATLAB的神经网络控制，用BP神经网络拟合函数f = exp(-1.9*(u+ 0.5))*sin(10*u)-Neural network control based on MATLAB, using BP neural network fitting function f = exp (-1.9* (u+ 0.5))* sin (10* u)