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#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include "cwrs.h"
#include <string.h>
#define NMAX (32)
#define MMAX (16)
int main(int _argc,char **_argv){
int n;
for(n=2;n<=NMAX;n+=3){
int m;
for(m=1;m<=MMAX;m++){
celt_uint64_t uu[NMAX];
celt_uint64_t inc;
celt_uint64_t nc;
celt_uint64_t i;
nc=ncwrs_u64(n,m,uu);
/*Testing all cases just wouldn't work!*/
inc=nc/1000;
if(inc<1)inc=1;
/*printf("%d/%d: %llu",n,m, nc);*/
for(i=0;i<nc;i+=inc){
celt_uint64_t u[NMAX>MMAX+2?NMAX:MMAX+2];
int y[NMAX];
celt_uint64_t v;
int k;
memcpy(u,uu,n*sizeof(*u));
cwrsi64(n,m,i,nc,y,u);
/*printf("%llu of %llu:",i,nc);
for(k=0;k<n;k++)printf(" %+3i",y[k]);
printf(" ->");*/
if(icwrs64(n,m,&v,y,u)!=i){
fprintf(stderr,"Combination-index mismatch.\n");
return 1;
}
if(v!=nc){
fprintf(stderr,"Combination count mismatch.\n");
return 2;
}
/*printf(" %6llu\n",i);*/
}
/*printf("\n");*/
}
}
return 0;
}
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