var()

ring_elem Ring::var ( int v ) const

virtual

Reimplemented in FractionField, GF, LocalRing, M2::ConcreteRing< RingType >, M2::ConcreteRing< ARingQQ >, M2::ConcreteRing< M2::ARingCCC >, M2::ConcreteRing< M2::ARingRRR >, M2FreeAlgebra, M2FreeAlgebraQuotient, PolynomialRing, PolyRing, PolyRingQuotient, and Tower.

Definition at line 97 of file ring.cpp.

{
  (void) v;
  // The default behavior is to just return 0.
  return zeroV;
}

References zeroV.

Referenced by IM2_RingElement_make_var(), and set_GF_minimal_poly().