反馈神经网络\bsb.m ............\bsb_test.m ............\elman_stockTest.m ............\elman_stockTrain.m ............\example9_1.m ............\example9_2.m ............\example9_3.m ............\example9_4.m ............\example9_5.m ............\example9_6.m ............\hopfield_hand.m ............\hopfield_newhop.m ............\stock1.mat ............\stock2.mat ............\stock_net.mat 反馈神经网络