ref: 05acb73e36ca6a470814a0283ad3775847b30dd2
dir: /tests/cwrs32-test.c/
#ifdef HAVE_CONFIG_H #include "config.h" #endif #include <stdio.h> #include "cwrs.h" #include <string.h> #define NMAX (10) #define MMAX (9) int main(int _argc,char **_argv){ int n; for(n=2;n<=NMAX;n++){ int m; for(m=1;m<=MMAX;m++){ celt_uint32_t uu[MMAX+2]; celt_uint32_t inc; celt_uint32_t nc; celt_uint32_t i; nc=ncwrs_u32(n,m,uu); inc=nc/10000; if(inc<1)inc=1; for(i=0;i<nc;i+=inc){ celt_uint32_t u[MMAX+2]; int y[NMAX]; celt_uint32_t v; memcpy(u,uu,(m+2)*sizeof(*u)); cwrsi32(n,m,i,y,u); /*printf("%6u of %u:",i,nc); for(k=0;k<n;k++)printf(" %+3i",y[k]); printf(" ->");*/ if(icwrs32(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(" %6u\n",i);*/ } /*printf("\n");*/ } } return 0; }