copy()

ring_elem FractionField::copy ( const ring_elem f ) const

virtual

Implements Ring.

Definition at line 397 of file frac.cpp.

{
  frac_elem *f = FRAC_VAL(a);
  frac_elem *g = new_frac_elem();
  g->numer = R_->copy(f->numer);
  g->denom = R_->copy(f->denom);
  return FRAC_RINGELEM(g);
}

References frac_elem::denom, FRAC_RINGELEM, FRAC_VAL, new_frac_elem(), frac_elem::numer, and R_.

Referenced by term().