lyngy1314520 发表于 2013-3-20 20:52 
人工置顶 求回复啊!!!!
var c k z;
varexo e;
parameters alpha beta sigma Kbar Cbar Ybar;
alpha=0.7;beta=0.95;sigma=2;
Kbar=(beta*(1-alpha))^(1/alpha);
Ybar=Kbar^(1-alpha);
Cbar=Kbar^(1-alpha)-Kbar;
model;
exp(c)^(-sigma)=beta*(exp(c(+1)))^(-sigma)*(exp(+1))*(1-alpha)*exp(k)^(-alpha);
exp(c)+exp(k)=exp(z)*exp(k(-1))^(1-alpha);
z=e;
end;
initval;
k=log(Kbar);c=log(Cbar);z=0;e=0;
end;
steady;
check;
shocks;
var e;
stderr 1;
end;
stoch_simul;
运行出来了,第八行的括号,仔细对比!