运用matlab编写DNN程序

代码说明：

说明：  运用matlab编写DNN程序，带有几个实例，有BP神经网络，relu，sigmod等~(Using matlab to write DNN program, with several examples, such as BP neural network, relu, sigmod, etc.~)

文件列表：

dnn(1), 0 , 2019-06-28
dnn(1)\backprop.m, 5675 , 2018-08-25
dnn(1)\creatnn.m, 977 , 2018-08-25
dnn(1)\forwordprop.m, 378 , 2018-08-24
dnn(1)\mnist_dnn.m, 982 , 2018-08-25
dnn(1)\mnist_uint8.mat, 14735220 , 2018-08-25
dnn(1)\relu.m, 115 , 2018-08-24
dnn(1)\sigmoid.m, 116 , 2018-08-24