lingo 的错误代码 error 11max=17.86/(-0.8-0.42*k)*0.42*x3*k*(@exp(-((0.8+0.42*k)*2/3)-1)+22.99/(-0.8-k)* x4*k*(@exp(-(0.8+k)*2/3)-1)x3=x1*@exp(-0.8);x3=x2*@exp(-0.8);x3*@exp(-0.8+0.42*2/3*k)=x4;(x3*@exp(-(0.8+0.42*k)*2/3)*0.5+x4*@exp(-(0.8+k)*2/3

lingo 的错误代码 error 11max=17.86/(-0.8-0.42*k)*0.42*x3*k*(@exp(-((0.8+0.42*k)*2/3)-1)+22.99/(-0.8-k)* x4*k*(@exp(-(0.8+k)*2/3)-1)x3=x1*@exp(-0.8);x3=x2*@exp(-0.8);x3*@exp(-0.8+0.42*2/3*k)=x4;(x3*@exp(-(0.8+0.42*k)*2/3)*0.5+x4*@exp(-(0.8+k)*2/3
lingo 的错误代码 error 11
max=17.86/(-0.8-0.42*k)*0.42*x3*k*(@exp(-((0.8+0.42*k)*2/3)-1)+22.99/(-0.8-k)* x4*k*(@exp(-(0.8+k)*2/3)-1)
x3=x1*@exp(-0.8);
x3=x2*@exp(-0.8);
x3*@exp(-0.8+0.42*2/3*k)=x4;
(x3*@exp(-(0.8+0.42*k)*2/3)*0.5+x4*@exp(-(0.8+k)*2/3))*1.109*10^11*1.22*10^11/
(1.22*10^11+(x3*@exp(-(0.8+0.42*k)*2/3)*0.5+x4*@exp(-(0.8+k)*2/3))*1.109*10^11)=x1;
大家帮忙看看是哪里出错了

lingo 的错误代码 error 11max=17.86/(-0.8-0.42*k)*0.42*x3*k*(@exp(-((0.8+0.42*k)*2/3)-1)+22.99/(-0.8-k)* x4*k*(@exp(-(0.8+k)*2/3)-1)x3=x1*@exp(-0.8);x3=x2*@exp(-0.8);x3*@exp(-0.8+0.42*2/3*k)=x4;(x3*@exp(-(0.8+0.42*k)*2/3)*0.5+x4*@exp(-(0.8+k)*2/3
max=17.86/(-0.8-0.42*k)*0.42*x3*k*(@exp(-((0.8+0.42*k)*2/3)-1))+22.99/(-0.8-k)* x4*k*(@exp(-(0.8+k)*2/3)-1);
x3=x1*@exp(-0.8);
x3=x2*@exp(-0.8);
x3*@exp(-0.8+0.42*2/3*k)=x4;
(x3*@exp(-(0.8+0.42*k)*2/3)*0.5+x4*@exp(-(0.8+k)*2/3))*1.109*10^11*1.22*10^11/
(1.22*10^11+(x3*@exp(-(0.8+0.42*k)*2/3)*0.5+x4*@exp(-(0.8+k)*2/3))*1.109*10^11)=x1;