1 #include <u.h> 2 #include <libc.h> 3 #include <stdio.h> 4 #include "iplot.h" 5 void putnum(int num[], double *ff[]){ 6 double **fp, *xp; 7 int *np, n,i; 8 np = num; 9 fp = ff; 10 while( (n = *np++)){ 11 xp = *fp++; 12 printf("{ "); 13 for(i=0; i<n;i++){ 14 printf("%g %g ",*xp, *(xp+1)); 15 if(i&1)printf("\n"); 16 } 17 printf("}\n"); 18 } 19 } 20