BP

代码说明：

说明：  bp神经网络的源程序，很实用，很不错的！(bp neural network source code, very practical, very good!)

文件列表：

BP神经网络源程序
................\111.txt
................\ATN_BP.frm
................\ATN_BP.frx
................\MSSCCPRJ.SCC
................\Pβ_BP.frm
................\Pβ_BP.frx
................\xoBox试用版.exe
................\主界面.frm
................\工程1.vbp
................\工程1.vbw
................\未命名.bmp
................\神经网络临时文件.txt
................\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%2By)样本100点.TXT
................\............\sin(x^2%2By)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
................\............\正弦函数.txt