compare_elems()

int FractionField::compare_elems ( const ring_elem f, const ring_elem g ) const

virtual

Implements Ring.

Definition at line 388 of file frac.cpp.

{
  frac_elem *f = FRAC_VAL(a);
  frac_elem *g = FRAC_VAL(b);
  int cmp = R_->compare_elems(f->numer, g->numer);
  if (cmp != 0) return cmp;
  return R_->compare_elems(f->denom, g->denom);
}

References frac_elem::denom, FRAC_VAL, frac_elem::numer, and R_.