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JAVA DSGE 41 41

class dgame{
public static void main(String args[]){
int m,n;
double a,g,beta,ls,ks,h,j;
double tk[][]=new double[11][11];
double tl[][]=new double[11][11];
double tks[][]=new double[11][11];
double tls[][]=new double[11][11];
double cx[][]=new double[11][11];
double lx[][]=new double[11][11];
double cxs[][]=new double[11][11];
double lxs[][]=new double[11][11];
double cp,lp,gotop,tkp,tlp,cps,lps,gotops;
double startcp,startlp;
double z,maxv;
int s1,s2;
double startc[][]=new double[11][11];
double startl[][]=new double[11][11];
double gotob[][]=new double[11][11];
double makib[][]=new double[11][11];
double v[][]=new double[11][11];
double vs[][]=new double[11][11];
double vp[][]=new double[3][3];
double k[]=new double[11];
double b[]=new double[11];
int t1,t2,t3,t4,t5,t6,t7,t8;
double ep;
double k1,c1,l1,tk1,dm,dn,r1,w1,gov,b1,u1,v1;
double m1,n1,sx1,sx2;
int m2,m3,n2,n3;
for (m=0;m<11;m++){
for (n=1;n<11;n++){
tk[m][n]=0.1;
tl[m][n]=0.1;
}
}
a=0.33;
g=0.03;
beta=0.95;
ls=(1-a)/(2-a);
ks=ls*Math.pow((1 / beta - 1) / a , 1 / (a - 1));
h=2*ks/10;
for (n=1;n<11;n++){
k[n]=n*h;
}
j=0.01;
for (m=0;m<11;m++){
b[m]=m*j;
}
for (m=0;m<11;m++){
for (n=1;n<11;n++){
lx[m][n]=ls;
cx[m][n]=Math.pow(k[n],a)*Math.pow(lx[m][n],1-a)-g;
}
}
for (m=0;m<11;m++){
for (n=1;n<11;n++){
gotob[m][n]=m;
}
}
t8=0;
while(t8<100){
t3=0;
while(t3<100){
t1=0;
while(t1<100){
for (m=0;m<10;m++){
for (n=3;n<9;n++){
k1=k[n]+Math.pow(k[n],a)*Math.pow(lx[m][n],1-a)-cx[m][n]-g;
n1=k1/h;
n2=(int)n1;
n3=n2+1;
m1=gotob[m][n];
m2=(int)m1;
m3=m2+1;
dm=(m1-m2)*(cx[m3][n2]-cx[m2][n2]);
dn=(n1-n2)*(cx[m2][n3]-cx[m2][n2]);
c1=cx[m2][n2]+dm+dn;
dm=(m1-m2)*(lx[m3][n2]-lx[m2][n2]);
dn=(n1-n2)*(lx[m2][n3]-lx[m2][n2]);
l1=lx[m2][n2]+dm+dn;
dm=(m1-m2)*(tk[m3][n2]-tk[m2][n2]);
dn=(n1-n2)*(tk[m2][n3]-tk[m2][n2]);
tk1=tk[m][n]+dm+dn;
r1=(1-tk1)*a*Math.pow(k1,a-1)*Math.pow(l1,1-a);
cxs[m][n]=c1/(beta*(1+r1));
w1=(1-tl[m][n])*(1-a)*Math.pow(k[n],a)*Math.pow(lx[m][n],1-a);
lxs[m][n]=1-cx[m][n]/w1;
}
}
ep=0;
for (m=0;m<10;m++){
for (n=3;n<9;n++){
ep=ep+Math.pow(cx[m][n]-cxs[m][n],2)+Math.pow(lx[m][n]-lxs[m][n],2);
}
}
for (m=0;m<10;m++){
for (n=3;n<9;n++){
cx[m][n]=cxs[m][n];
lx[m][n]=lxs[m][n];
}
}
if (ep<0.001)t1=1000;
t1=t1+1;
}
t2=0;
while(t2<100){
for (m=0;m<10;m++){
for (n=3;n<9;n++){
k1=k[n]+Math.pow(k[n],a)*Math.pow(lx[m][n],1-a)-cx[m][n]-g;
n1=k1/h;
n2=(int)n1;
n3=n2+1;
m1=gotob[m][n];
m2=(int)m1;
m3=m2+1;
dm=(m1-m2)*(lx[m3][n2]-lx[m2][n2]);
dn=(n1-n2)*(lx[m2][n3]-lx[m2][n2]);
l1=lx[m2][n2]+dm+dn;
dm=(m1-m2)*(tk[m3][n2]-tk[m2][n2]);
dn=(n1-n2)*(tk[m2][n3]-tk[m2][n2]);
tk1=tk[m][n]+dm+dn;
r1=(1-tk1)*a*Math.pow(k1,a-1)*Math.pow(l1,1-a);
gov=(a*tk[m][n]+(1-a)*tl[m][n])*Math.pow(k[n],a)*Math.pow(lx[m][n],1-a);
b1=(1+r1)*b[m]+gov-g;
makib[m][n]=b1/j;
}
}
ep=0;
for (m=0;m<10;m++){
for (n=3;n<9;n++){
ep=ep+Math.pow(gotob[m][n]-makib[m][n],2);
}
}
for (m=0;m<10;m++){
for (n=3;n<9;n++){
gotob[m][n]=makib[m][n];
}
}
if (ep<0.001)t2=1000;
t2=t2+1;
}
ep=0;
for (m=0;m<10;m++){
for (n=3;n<9;n++){
ep=ep+Math.pow(cx[m][n]-startc[m][n],2)+Math.pow(lx[m][n]-startl[m][n],2);
}
}
for (m=0;m<10;m++){
for (n=3;n<9;n++){
startc[m][n]=cx[m][n];
startl[m][n]=lx[m][n];
}
}
if (ep<0.001)t3=1000;
t3=t3+1;
}
t4=0;
while(t4<100){
for (m=0;m<10;m++){
for (n=3;n<9;n++){
u1=Math.log(cx[m][n])+Math.log(1-lx[m][n]);
k1=k[n]+Math.pow(k[n],a)*Math.pow(lx[m][n],1-a)-cx[m][n]-g;
n1=k1/h;
n2=(int)n1;
n3=n2+1;
m1=gotob[m][n];
m2=(int)m1;
m3=m2+1;
dm=(m1-m2)*(v[m3][n2]-v[m2][n2]);
dn=(n1-n2)*(v[m2][n3]-v[m2][n2]);
v1=v[m2][n2]+dm+dn;
vs[m][n]=u1+beta*v1;
}
}

ep=0;
for (m=0;m<10;m++){
for (n=3;n<9;n++){
ep=ep+Math.pow(v[m][n]-vs[m][n],2);
}
}
for (m=0;m<10;m++){
for (n=3;n<9;n++){
vs[m][n]=v[m][n];
}
}
if (ep<0.001)t4=1000;
t4=t4+1;
}
for (m=0;m<10;m++){
for (n=3;n<9;n++){
z=0.01;
for (s1=-1;s1<2;s1++){
for (s2=-1;s2<2;s2++){
tkp=tk[m][n]+s1*z;
tlp=tl[m][n]+s2*z;;
cp=cx[m][n];
lp=lx[m][n];
gotop=gotob[m][n];
t7=0;
while(t7<100){
startcp=0;;
startlp=0;
t5=0;
while(t5<100){
k1=k[n]+Math.pow(k[n],a)*Math.pow(lp,1-a)-cp-g;
n1=k1/h;
n2=(int)n1;
n3=n2+1;
m1=gotop;
m2=(int)m1;
m3=m2+1;
dm=(m1-m2)*(cx[m3][n2]-cx[m2][n2]);
dn=(n1-n2)*(cx[m2][n3]-cx[m2][n2]);
c1=cx[m2][n2]+dm+dn;
dm=(m1-m2)*(lx[m3][n2]-lx[m2][n2]);
dn=(n1-n2)*(lx[m2][n3]-lx[m2][n2]);
l1=lx[m2][n2]+dm+dn;
dm=(m1-m2)*(tk[m3][n2]-tk[m2][n2]);
dn=(n1-n2)*(tk[m2][n3]-tk[m2][n2]);
tk1=tk[m][n]+dm+dn;
r1=(1-tk1)*a*Math.pow(k1,a-1)*Math.pow(l1,1-a);
cps=c1/(beta*(1+r1));
w1=(1-tlp)*(1-a)*Math.pow(k[n],a)*Math.pow(lp,1-a);
lps=1-cp/w1;
ep=Math.pow(cp-cps,2)+Math.pow(lp-lps,2);
cp=cps;
lp=lps;
if (ep<0.001)t5=1000;
t5=t5+1;
}
t6=0;
while(t6<100){
k1=k[n]+Math.pow(k[n],a)*Math.pow(lp,1-a)-cp-g;
n1=k1/h;
n2=(int)n1;
n3=n2+1;
m1=gotop;
m2=(int)m1;
m3=m2+1;
dm=(m1-m2)*(lx[m3][n2]-lx[m2][n2]);
dn=(n1-n2)*(lx[m2][n3]-lx[m2][n2]);
l1=lx[m2][n2]+dm+dn;
dm=(m1-m2)*(tk[m3][n2]-tk[m2][n2]);
dn=(n1-n2)*(tk[m2][n3]-tk[m2][n2]);
tk1=tk[m][n]+dm+dn;
r1=(1-tk1)*a*Math.pow(k1,a-1)*Math.pow(l1,1-a);
gov=(a*tkp+(1-a)*tlp)*Math.pow(k[n],a)*Math.pow(lp,1-a);
b1=(1+r1)*b[m]+gov-g;
gotops=b1/j;
ep=Math.pow(gotop-gotops,2);
gotop=gotops;
if (ep<0.001)t6=1000;
t6=t6+1;
}
ep=Math.pow(startcp-cp,2)+Math.pow(startlp-lp,2);
startcp=cp;
startlp=lp;
if (ep<0.001)t7=1000;
t7=t7+1;
}
u1=Math.log(cp)+Math.log(1-lp);
k1=k[n]+Math.pow(k[n],a)*Math.pow(lp,1-a)-cp-g;
n1=k1/h;
n2=(int)n1;
n3=n2+1;
m1=gotop;
m2=(int)m1;
m3=m2+1;
dm=(m1-m2)*(v[m3][n2]-v[m2][n2]);
dn=(n1-n2)*(v[m2][n3]-v[m2][n2]);
v1=v[m2][n2]+dm+dn;
vp[s1+1][s2+1]=u1+beta*v1;
}
}
maxv=-999;
sx1=0;
sx2=0;
for (s1=-1;s1<2;s1++){
for (s2=-1;s2<2;s2++){
if (vp[s1+1][s2+1]>maxv)sx1=s1;
if (vp[s1+1][s2+1]>maxv)sx2=s2;
if (vp[s1+1][s2+1]>maxv)maxv=vp[s1+1][s2+1];
}
}
tks[m][n]=tk[m][n]+sx1*z;
tls[m][n]=tk[m][n]+sx2*z;
}
}
ep=0;
for (m=0;m<10;m++){
for (n=3;n<9;n++){
ep=ep+Math.pow(tks[m][n]-tk[m][n],2)+Math.pow(tls[m][n]-tl[m][n],2);
}
}
for (m=0;m<10;m++){
for (n=3;n<9;n++){
tk[m][n]=tks[m][n];
tl[m][n]=tls[m][n];
}
}
if (ep<0.001)t8=1000;
t8=t8+1;
}
}
}
最終更新:2010年01月11日 16:49