C++ (Cpp) fvecs_fwrite示例

示例#1

文件： vector.c 项目： AlbertOh90/videosearch

int fvecs_write (const char *fname, int d, int n, const float *vf)
{
  FILE *fo = fopen (fname, "w");
  if (!fo) {
    perror ("fvecs_write: cannot open file");
    return -1;
  }

  int ret = fvecs_fwrite (fo, d, n, vf);

  fclose (fo);
  return ret;
}

示例#2

文件： vector.c 项目： zhrh/clustering-pca

int fvecs_write (const char *fname, int d, int n, const float *vf)
{
  FILE *fo = fopen (fname, "w");
  if (!fo) {
    fprintf(stderr, "fvecs_write: cannot open %s for writing", fname);
    perror ("");
    return -1;
  }

  int ret = fvecs_fwrite (fo, d, n, vf);

  fclose (fo);
  return ret;
}