File list (Check if you may need any files):
BP神经网络
..........\bp神经网络实例.txt
..........\BP网络程序及训练样本
..........\....................\神经网络样本
..........\....................\............\N形曲线样本13点.txt
..........\....................\............\sin 2x 样本13点.TXT
..........\....................\............\sin 2x 样本330点.TXT
..........\....................\............\sin(x^2+y)样本100点.TXT
..........\....................\............\sin(x^2+y)样本400点.TXT
..........\....................\............\sin带缺口样本330点.txt
..........\....................\............\XOR.TXT
..........\....................\............\双螺旋线样本20点.TXT
..........\....................\............\双螺旋线样本98点.txt
..........\周建强的数据
..........\............\test_flowoutput.m
..........\............\test_input.m
..........\............\train_flowoutput.m
..........\............\train_input.m
..........\............\数据说明.doc