#define SIZE (10000) #define TWO_TO_THE_31 ((double) ((unsigned long) 0x80000000) )  \/*1:*/#line 59 "./fullgrid.w"#include <stdio.h>#include <stdlib.h>#include "fixincludes.h"#define SIZE (10000)int main(int argc,char**argv){int i,j,n,levels,onedn;if(argc!=3){fprintf(stderr,"Usage: %s <levels> <name>\n",argv[0]);exit(1);}levels= atoi(argv[1]);for(i= 0,onedn= n= 1;i<levels;n*= 4,onedn*= 2,i++);printf("NAME: %s\n",argv[2]);printf("TYPE: TSP\n");printf("COMMENT: Generated with %d levels by fullgrid\n",levels);printf("DIMENSION: %d\n",n);printf("EDGE_WEIGHT_TYPE: EUC_2D\n");printf("NODE_COORD_SECTION\n");for(i= 0;i<onedn;i++)for(j= 0;j<onedn;j++){double x,y;x= SIZE*(((double)i)/onedn+0.5/onedn);y= SIZE*(((double)j)/onedn+0.5/onedn);printf("%7d %14.8f %14.8f\n",onedn*i+j+1,x,y);}printf("EOF\n");return 0;}/*:1*/