zeroize_tiny()

ring_elem PolyRing::zeroize_tiny ( gmp_RR epsilon, const ring_elem f ) const

virtual

Reimplemented from Ring.

Definition at line 1367 of file poly.cpp.

{
  Nterm head;
  Nterm *result = &head;
  for (Nterm& a : f)
    {
      ring_elem c = K_->zeroize_tiny(epsilon, a.coeff);
      if (!K_->is_zero(c))
        {
          result->next = new_term();
          result = result->next;
          result->coeff = c;
          M_->copy(a.monom, result->monom);
        }
    }
  result->next = nullptr;
  return head.next;
}

References PolynomialRing::K_, PolynomialRing::M_, new_term(), Nterm::next, and result().