rawPowerMod()

const RingElement * rawPowerMod	(	const RingElement *	f,
		mpz_srcptr	n,
		const RingElement *	g )

Definition at line 1060 of file ringelement.cpp.

{
  const Tower *R = f->get_ring()->cast_to_Tower();
  if (R == nullptr)
    {
      ERROR("not implemented for this ring");
      return nullptr;
    }
  if (g->get_ring() != R)
    {
      ERROR("expected elements in the same ring");
      return nullptr;
    }
  return RingElement::make_raw(R,
                               R->power_mod(f->get_value(), n, g->get_value()));
}

References Ring::cast_to_Tower(), ERROR, RingElement::get_ring(), RingElement::get_value(), RingElement::make_raw(), and Tower::power_mod().