kinyuu - 経済統計練習帳

package nn3;
 
import tool.*;
 
public class pro {
 
 
    int number_step;
  int number;
  int[][] link=new int[70][6];  
  int number_link;
  int number_point;
  int[] y=new int[700];
  double[][] x=new double[700][11];
  int datanumber;
   int[][] alpha=new int[21][11];
   double[][] e=new double[21][700];
 
   String[] data=new String[500];
 
   double[] point=new double[600];
 
    public static void main(String[] args) {
        pro t=new pro();
    }
    pro(){
 
 
 
        readfile sub8=new readfile();
        sub8.makedata("data.csv","UTF-8");
     data=sub8.data;
     datanumber=sub8.datanumber;
 
     int s;
     for(s=1;s<datanumber+1;s++){
     String[] x=data[s].split(",");
     point[s]=num_double(x[1]);    
     }
 
     System.out.println(datanumber);
 
 
 
        number_step=2;
        number=3;
 
        int sx;
 
        for(s=1;s<datanumber+1;s++){
 
        int s1=s-1;
        int s2=s-2;
        int s3=s-3;
        int s4=s-4;
        if(s1<1)s1=1;
        if(s2<1)s2=1;
        if(s3<1)s3=1;
        if(s4<1)s4=1;
       double r2=10*(point[s2]/point[s3]-1);
       if(r2>1)r2=1;
       if(r2<-1)r2=-1;
       double r3=10*(point[s3]/point[s4]-1);
       if(r3>1)r3=1;
       if(r3<-1)r3=-1;
         double r1=10*(point[s1]/point[s2]-1);
       if(r1>1)r1=1;
       if(r1<-1)r1=-1;
        x[s][3]=r3;
        x[s][2]=r2;
        x[s][1]=r1;
         if(point[s]-point[s1]>0)y[s]=1;
        System.out.println(y[s]);
        }
 
        link sub=new link();
        sub.number=number;
        sub.number_step=number_step;
        sub.makedata();
        link=sub.link;
        number_link=sub.number_link;
        number_point=sub.number_point;
 
 
        faststep sub2=new faststep();
        sub2.y=y;
        sub2.x=x;
        sub2.number=number;
        sub2.datanumber=datanumber;
        sub2.number_point=number_point;
        sub2.number_link=number_link;
        sub2.makedata();
        e=sub2.e;
 
 
        drive sub3=new drive();
        sub3.e=e;
        sub3.x=x;
        sub3.y=y;
        sub3.link=link;
        sub3.number=number;
        sub3.datanumber=datanumber;
        sub3.number_point=number_point;
        sub3.number_link=number_link;
        sub3.makedata();
        alpha=sub3.alpha;
 
        int tr;
 
 
        int n;
        for(n=1;n<11;n++){
        for(tr=1;tr<number_link+1;tr++){
 
        bp sub4=new bp();
        sub4.e=e;
        sub4.x=x;
        sub4.y=y;
        sub4.link=link;
        sub4.number=number;
        sub4.datanumber=datanumber;
        sub4.number_point=number_point;
        sub4.number_link=number_link;
        sub4.alpha=alpha;
        sub4.makedata(number_link+1-tr);
 
        }
        System.out.println(n+","+count());
        }
 
 
 
 
 
 
    }
 
     double num_double(String str){
 
    double nx;
 
    nx=0;
 
 try{
 
    nx=Double.parseDouble(str);
 
 }catch (Exception e) {}
 
 return nx;
 
 
 
}
 
    int count(){
            int eq;
           int s,sx,p;
          for(eq=1;eq<number_link;eq++){  
 
 
 
 
          double z=0;
          for(s=1;s<datanumber+1;s++){
          double x1=alpha[eq][0];
          int m0=link[eq][0];
          for(sx=1;sx<number+1;sx++){
          int m1=link[eq][sx];    
          x1=x1+alpha[eq][sx]*e[m1][s];    
          }
          e[m0][s]=0;
        if(x1>0)e[m0][s]=1;
          }
 
    }
          int c1=0;
 
    double z=0;
    eq=number_link;
    for(s=1;s<datanumber+1;s++){
          double x1=alpha[eq][0];
          int m0=link[eq][0];
          for(sx=1;sx<number+1;sx++){
          int m1=link[eq][sx];    
          x1=x1+alpha[eq][sx]*e[m1][s];    
          }
          z=0;
          if(x1>0)z=1;
 
          int h=0;
          if(y[s]>0.5)h=h+1;
          if(z>0.5)h=h+1;
          if(h==2)c1=c1+1;
          h=0;
          if(y[s]<0.5)h=h+1;
          if(z<0.5)h=h+1;
          if(h==2)c1=c1+1;
 
    }
 
 
        return c1;
 
    }
 
}