神经网络 能对股票 function shenjing(x,y)x1=x'; a=minmax(x1);x2=(x1-a(1))/(a(2)-a(1));x2=[x2;0;0;0;0;0];n=size(x);n=n(2);p=zeros(n,y);t=zeros(n,1);for i=1:np(i,:)=[x2(i) x2(i+1) x2(i+2) x2(i+3) x2(i+4) ];t(i)=x2(i+5);endspread=3;p2=p';t2=t';ne
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![神经网络 能对股票 function shenjing(x,y)x1=x'; a=minmax(x1);x2=(x1-a(1))/(a(2)-a(1));x2=[x2;0;0;0;0;0];n=size(x);n=n(2);p=zeros(n,y);t=zeros(n,1);for i=1:np(i,:)=[x2(i) x2(i+1) x2(i+2) x2(i+3) x2(i+4) ];t(i)=x2(i+5);endspread=3;p2=p';t2=t';ne](/uploads/image/z/13174801-25-1.jpg?t=%E7%A5%9E%E7%BB%8F%E7%BD%91%E7%BB%9C+%E8%83%BD%E5%AF%B9%E8%82%A1%E7%A5%A8+function+shenjing%28x%2Cy%29x1%3Dx%27%3B+a%3Dminmax%28x1%29%3Bx2%3D%28x1-a%281%29%29%2F%28a%282%29-a%281%29%29%3Bx2%3D%5Bx2%3B0%3B0%3B0%3B0%3B0%5D%3Bn%3Dsize%28x%29%3Bn%3Dn%282%29%3Bp%3Dzeros%28n%2Cy%29%3Bt%3Dzeros%28n%2C1%29%3Bfor+i%3D1%3Anp%28i%2C%3A%29%3D%5Bx2%28i%29+x2%28i%2B1%29+x2%28i%2B2%29+x2%28i%2B3%29+x2%28i%2B4%29+%5D%3Bt%28i%29%3Dx2%28i%2B5%29%3Bendspread%3D3%3Bp2%3Dp%27%3Bt2%3Dt%27%3Bne)
神经网络 能对股票 function shenjing(x,y)x1=x'; a=minmax(x1);x2=(x1-a(1))/(a(2)-a(1));x2=[x2;0;0;0;0;0];n=size(x);n=n(2);p=zeros(n,y);t=zeros(n,1);for i=1:np(i,:)=[x2(i) x2(i+1) x2(i+2) x2(i+3) x2(i+4) ];t(i)=x2(i+5);endspread=3;p2=p';t2=t';ne
神经网络 能对股票
function shenjing(x,y)
x1=x';
a=minmax(x1);
x2=(x1-a(1))/(a(2)-a(1));
x2=[x2;0;0;0;0;0];
n=size(x);
n=n(2);
p=zeros(n,y);
t=zeros(n,1);
for i=1:n
p(i,:)=[x2(i) x2(i+1) x2(i+2) x2(i+3) x2(i+4) ];
t(i)=x2(i+5);
end
spread=3;
p2=p';
t2=t';
net=newrbe(p2,t2,spread);
Y=sim(net,p2);
u=Y*(a(2)-a(1))+a(1)
输入>> x=[ 3.4700 3.7900 3.6500 3.6800 3.6500 3.5600 3.6200 3.6500 3.7000 3.5800 3.5700 3.5600 3.5600 3.4800];
输出u=[ 3.5600 3.6200 3.6500 3.7000 3.5800 3.5700 3.5600 3.5600 3.4800 3.4700 3.4700 3.4700 3.4700 3.4700];好像是拟合啊!
怎么不能对未来预测呢!
神经网络 能对股票 function shenjing(x,y)x1=x'; a=minmax(x1);x2=(x1-a(1))/(a(2)-a(1));x2=[x2;0;0;0;0;0];n=size(x);n=n(2);p=zeros(n,y);t=zeros(n,1);for i=1:np(i,:)=[x2(i) x2(i+1) x2(i+2) x2(i+3) x2(i+4) ];t(i)=x2(i+5);endspread=3;p2=p';t2=t';ne
因为他么有未来函数,但是有未来函数的又是会随着行情的演变而变的,所以没有预测的软件,只有预测的人,盘感很重要,不要迷信软件,那样不是会看软件的人就能赚钱了.关注资金动向是你首先应该学习的.