在matlab2010b中，神经网络net_1=newff(minmax(P),[10,3],{'tansig','purelin'},'traing

net_1 =

??? Error using ==> struct
Conversion to struct from double is not possible.

Error in ==> paramstruct2str at 9
x = struct(x);

Error in ==> network.disp>disp_str at 94
str{end+1} =
[nnlink.prop2link('net','performParam'),nnlink.paramstruct2str(net.performParam)];

Error in ==> network.disp at 20
str = disp_str(net,inputname);

Error in ==> network.display at 22
disp(net,inputname(1))

出错的地方是disp(net,inputname(1))
把程序贴出来看看

我是来看评论的