intvector_to_binomial()

void binomial_ring::intvector_to_binomial	(	vec	f,
		binomial &	result ) const

Definition at line 356 of file gb-toric.cpp.

{
  for (int i = 0; i < nslots; i++)
    {
      result.lead[i] = 0;
      result.tail[i] = 0;
    }
 
  for (; f != nullptr; f = f->next)
    {
      std::pair<bool, long> res = globalZZ->coerceToLongInteger(f->coeff);
      assert(res.first);
      int e = static_cast<int>(res.second);
 
      if (e > 0)
        result.lead[f->comp] = e;
      else if (e < 0)
        result.tail[f->comp] = -e;
    }
 
  set_weights(result.lead);
  set_weights(result.tail);
  normalize(result);
}

References globalZZ, normalize(), nslots, result(), and set_weights().