syzygy()

template<class RingType>

virtual void M2::ConcreteRing< RingType >::syzygy ( const ring_elem f, const ring_elem g, ring_elem & x, ring_elem & y ) const

inlinevirtual

Implements Ring.

Definition at line 413 of file aring-glue.hpp.

  {
    if (displayArithmeticCalls) fprintf(stderr, "calling syzygy\n");
    const ElementType &a = R->from_ring_elem_const(f);
    const ElementType &b = R->from_ring_elem_const(g);
    Element xe(*R), ye(*R);
    R->syzygy(a, b, xe, ye);
    R->to_ring_elem(x, xe);
    R->to_ring_elem(y, ye);
  }

Referenced by TEST(), and TEST().