homogenize() [1/2]

ring_elem FractionField::homogenize ( const ring_elem f, int v, const std::vector< int > & wts ) const

virtual

Reimplemented from Ring.

Definition at line 688 of file frac.cpp.

{
  const frac_elem *f = FRAC_VAL(a);
  ring_elem top = R_->homogenize(f->numer, v, wts);
  ring_elem bottom = R_->homogenize(f->denom, v, wts);
  frac_elem *result = make_elem(top, bottom);
  return FRAC_RINGELEM(result);
}

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