append_to_stream()

std::ostream & DPoly::append_to_stream ( std::ostream & o, int level, const TowerPolynomial f )

static

Definition at line 389 of file dpoly.cpp.

{
  if (f == nullptr)
    o << "0";
  else if (level == 0)
    {
      long *p = f->arr.ints;
      o << "[";
      for (int i = 0; i <= f->deg; i++)
        {
          if (i > 0) o << ",";
          if (p[i] != 0) o << p[i];
        }
      o << "]";
    }
  else
    {
      TowerPolynomial *p = f->arr.polys;
      o << "[";
      for (int i = 0; i <= f->deg; i++)
        {
          if (i > 0) o << ",";
          if (p[i] != nullptr) append_to_stream(o, level - 1, p[i]);
        }
      o << "]";
    }
  return o;
}

References append_to_stream(), and p.

Referenced by append_to_stream(), and to_string().