from_long()

ring_elem FractionField::from_long ( long n ) const

virtual

Implements Ring.

Definition at line 252 of file frac.cpp.

{
  frac_elem *f = new_frac_elem();
  f->numer = R_->from_long(n);
  f->denom = R_->from_long(1);
  return FRAC_RINGELEM(f);
}

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

Referenced by initialize_frac(), and syzygy().