２０２ - プログラム倉庫

public class tax202{
public static void main(String[] args) {
double th1[]=new double[11];
double th2[]=new double[11];
double y1[][]=new double[11][11];
double y2[][]=new double[11][11];
double c[][]=new double[11][11];
double ys1[][][]=new double[11][11][3];
double ys2[][][]=new double[11][11][3];
double cs[][][]=new double[11][11][3];
double us[][][][][]=new double[11][11][3][3][3];
double vs[][][][][][]=new double[11][11][3][3][3][11];
double endv[][][][][]=new double[11][3][3][3][3];
double sumu[][]=new double[11][3];
double sumv[][]=new double[11][11];
double tk,tl,tr;
double c1,w1,w2,l1,l2,u1,v1;  
double we;
double maxwel,maxtk,maxtl,maxtr;
double h;
double maxv;
int m,mx,mp,n1,n2,n3,s1,s2;
int nx1,nx2,nx3;
int z;
for (s1=1;s1<11;s1++){
th1[s1]=0.2*s1;
}
for (s2=1;s2<11;s2++){
th2[s2]=0.1*s2;
}
maxwel=-999;
maxtk=0;
maxtl=0;
maxtr=0;
for (n1=5;n1<40;n1++){
for (n2=5;n2<40;n2++){
tk=0.01*n1;
tl=0.01*n2;
tr=trs(tk,tl,th1,th2);
we=wel(tk,tl,tr,th1,th2);;
if (we>maxwel)maxtk=tk;  
if (we>maxwel)maxtl=tl;  
if (we>maxwel)maxtr=tr;  
if (we>maxwel)maxwel=we;  
}
}
tk=maxtk;
tl=maxtl;
tr=maxtr;
for (s1=1;s1<11;s1++){
for (s2=1;s2<11;s2++){
l1=mlx(s1,s2,tk,tl,tr,th1,th2);
l2=flx(s1,s2,tk,tl,tr,th1,th2);
w1=(1-tk)*th1[s1];
w2=(1-tl)*th2[s2];
y1[s1][s2]=th1[s1]*l1;
y2[s1][s2]=th2[s2]*l2;
c[s1][s2]=w1*l1+w2*l2+tr;
}
}
System.out.println(tk);
System.out.println(tl);  

h=0.001;

for (s1=1;s1<11;s1++){
for (s2=1;s2<11;s2++){
for (n1=-1;n1<2;n1++){
for (n2=-1;n2<2;n2++){
for (n3=-1;n3<2;n3++){
cs[s1][s2][n3+1]=c[s1][s2]+n3*h;
ys1[s1][s2][n1+1]=y1[s1][s2]+n1*h;
ys2[s1][s2][n2+1]=y2[s1][s2]+n2*h;
c1=cs[s1][s2][n3+1];
l1=ys1[s1][s2][n3+1]/th1[s1];
l2=ys2[s1][s2][n3+1]/th2[s2];
us[s1][s2][n1+1][n2+1][n3+1]=ux(c1,l1,l2);
}
}
}
}
}

for (s1=1;s1<11;s1++){
for (n1=-1;n1<2;n1++){
for (n2=-1;n2<2;n2++){
for (n3=-1;n3<2;n3++){
for (m=-5;m<6;m++){
vs[s1][1][n1+1][n2+1][n3+1][m+5]=-999;
}
}
}
}
}


for (s1=1;s1<11;s1++){
for (n1=-1;n1<2;n1++){
for (n2=-1;n2<2;n2++){
for (n3=-1;n3<2;n3++){
m=n1+n2-n3;
vs[s1][1][n1+1][n2+1][n3+1][m+5]=us[s1][1][n1+1][n2+1][n3+1];
}
}
}
}


for (s1=1;s1<11;s1++){

for (s2=1;s2<10;s2++){
for (n1=-1;n1<2;n1++){
for (n2=-1;n2<2;n2++){
for (n3=-1;n3<2;n3++){
for (m=-5;m<6;m++){
u1=us[s1][s2][n1+1][n2+1][n3+1];
mx=m-n1-n2+n3;
maxv=-999;
z=0;
if (mx>5)z=100;
if (mx<-5)z=100;
if (z>50)mx=0;
for (nx1=-1;nx1<2;nx1++){
for (nx2=-1;nx2<2;nx2++){
for (nx3=-1;nx3<2;nx3++){  
v1=u1+vs[s1][s2-1][nx1+1][nx2+1][nx3+1][mx+5];
if (v1>maxv)maxv=v1;
}
}
}
if (z>50)maxv=-999;
vs[s1][s2][n1+1][n2+1][n3+1][m+5]=maxv;
}
}
}
}
}

for (n1=-1;n1<2;n1++){
for (n2=-1;n2<2;n2++){
for (n3=-1;n3<2;n3++){
for (m=-1;m<2;m++){
u1=us[s1][10][n1+1][n2+1][n3+1];
mx=m-n1-n2+n3;
maxv=-999;
for (nx1=-1;nx1<2;nx1++){
for (nx2=-1;nx2<2;nx2++){
for (nx3=-1;nx3<2;nx3++){  
v1=u1+vs[s1][s2-1][nx1+1][nx2+1][nx3+1][mx+5];
if (v1>maxv)maxv=v1;
}
}
}
endv[s1][n1+1][n2+1][n3+1][m+1]=maxv;
}
}
}
}

}

for (s1=1;s1<11;s1++){
for (m=-1;m<2;m++){
maxv=-999;
for (n1=-1;n1<2;n1++){
for (n2=-1;n2<2;n2++){
for (n3=-1;n3<2;n3++){
if (endv[s1][n1+1][n2+1][n3+1][m+1]>maxv)maxv=endv[s1][n1+1][n2+1][n3+1][m+1];
}
}
}
sumu[s1][m+1]=maxv;
}
}

for (m=-5;m<6;m++){
sumv[1][m+5]=-999;
}


for (m=-1;m<2;m++){
sumv[1][m+5]=sumu[1][m+1];
}


for (s1=2;s1<10;s1++){
for (m=-5;m<6;m++){
maxv=-999;
for (mp=-1;mp<2;mp++){
u1=sumu[s1][mp+1];
mx=m-mp;
z=0;
if (mx>5)z=100;
if (mx<-5)z=100;
if (z>50)mx=0;
v1=u1+sumv[s1-1][mx+5];
if (z>50)v1=-999;
if (v1>maxv)maxv=v1;
}
sumv[s1][m+5]=maxv;
}
}

maxv=-999;
for (mx=-1;mx<2;mx++){
u1=sumu[10][mx+1];
v1=u1+sumv[9][5-mx];
if (v1>maxv)maxv=v1;
}
System.out.println(maxv);







}
static double bud(double tk,double tl,double tr,double th1[],double th2[]){
double b1,w1,w2,l1,l2,c1;
int s1,s2,i;
b1=0;
for (s1=1;s1<11;s1++){
for (s2=1;s2<11;s2++){
w1=(1-tk)*th1[s1];
w2=(1-tl)*th2[s2];
l1=1-(w1+w2+tr)/(3*w1);
l2=1-(w1+w2+tr)/(3*w2);
i=0;
if (l1<0)i=i+1;  
if (l2>0)i=i+1;  
if (i==2)l1=0;  
if (i==2)l2=(w2-tr)/(2*w2);  
i=0;
if (l1>0)i=i+1;  
if (l2<0)i=i+1;  
if (i==2)l1=(w1-tr)/(2*w1);  
if (i==2)l2=0;  
c1=w1*l1+w2*l2+tr;
b1=b1+th1[s1]*l1+th2[s2]*l2-c1;
}
}
return b1;
}
static double wel(double tk,double tl,double tr,double th1[],double th2[]){
double we,w1,w2,l1,l2,c1;
int s1,s2,i;
we=0;
for (s1=1;s1<11;s1++){
for (s2=1;s2<11;s2++){
w1=(1-tk)*th1[s1];
w2=(1-tl)*th2[s2];
l1=1-(w1+w2+tr)/(3*w1);
l2=1-(w1+w2+tr)/(3*w2);
i=0;
if (l1<0)i=i+1;  
if (l2>0)i=i+1;  
if (i==2)l1=0;  
if (i==2)l2=(w2-tr)/(2*w2);  
i=0;
if (l1>0)i=i+1;  
if (l2<0)i=i+1;  
if (i==2)l1=(w1-tr)/(2*w1);  
if (i==2)l2=0;  
c1=w1*l1+w2*l2+tr;
we=we+Math.log(c1)+Math.log(1-l1)+Math.log(1-l2);
}
}
return we;
}
static double trs(double tk,double tl,double[] th1,double[] th2){
double tr1,tr2,tr3,b1,b2;
int t1;
tr1=0.1;
tr2=0.05;
b1=bud(tk,tl,tr1,th1,th2);  
t1=0;
while(t1<100){
b2=bud(tk,tl,tr2,th1,th2);
tr3=tr2-b2*(tr2-tr1)/(b2-b1);
b1=b2;
tr1=tr2;
tr2=tr3;
if (b2*b2<0.001)t1=1000;  
t1=t1+1;
}
return tr2;
}
static double ux(double c1,double l1,double l2){
int pp;
double u1,cp1,lp1,lp2;
pp=0;
cp1=c1;
lp1=l1;
lp2=l2;
if (lp1<0)pp=100;  
if (lp1>0.99)pp=100;  
if (lp2<0)pp=100;  
if (lp2>0.99)pp=100;  
if (pp>50)lp1=0.5;  
if (pp>50)lp2=0.5;  
u1=Math.log(cp1)+Math.log(1-lp1)+Math.log(1-lp2);
if (pp>50)u1=-999;
return u1;
}
static double mlx(int s1,int s2,double tk,double tl,double tr,double[] th1,double th2[]){
int i;
double w1,w2,l1,l2;
w1=(1-tk)*th1[s1];
w2=(1-tl)*th2[s2];
l1=1-(w1+w2+tr)/(3*w1);
l2=1-(w1+w2+tr)/(3*w2);
i=0;
if (l1<0)i=i+1;  
if (l2>0)i=i+1;  
if (i==2)l1=0;  
if (i==2)l2=(w2-tr)/(2*w2);  
i=0;
if (l1>0)i=i+1;  
if (l2<0)i=i+1;  
if (i==2)l1=(w1-tr)/(2*w1);  
if (i==2)l2=0;  
return l1;
}
static double flx(int s1,int s2,double tk,double tl,double tr,double[] th1,double th2[]){
int i;
double w1,w2,l1,l2;
w1=(1-tk)*th1[s1];
w2=(1-tl)*th2[s2];
l1=1-(w1+w2+tr)/(3*w1);
l2=1-(w1+w2+tr)/(3*w2);
i=0;
if (l1<0)i=i+1;  
if (l2>0)i=i+1;  
if (i==2)l1=0;  
if (i==2)l2=(w2-tr)/(2*w2);  
i=0;
if (l1>0)i=i+1;  
if (l2<0)i=i+1;  
if (i==2)l1=(w1-tr)/(2*w1);  
if (i==2)l2=0;  
return l2;
}


}