testRingNegateRRR()

void testRingNegateRRR	(	const M2::ARingRRR &	R,
		int	ntrials )

Definition at line 89 of file ARingRRRTest.cpp.

{
  ARingElementGenerator<M2::ARingRRR> gen(R);
  M2::ARingRRR::ElementType a, b, c;
  R.init(a);
  R.init(b);
  R.init(c);
  for (int i = 0; i < ntrials; i++)
    {
      // test: (-a) + (a) == 0
      gen.nextElement(a);
      R.negate(b, a);
      R.add(c, a, b);
      EXPECT_TRUE(R.is_zero(c));
    }
  R.clear(c);
  R.clear(b);
  R.clear(a);
}

References M2::ARingRRR::add(), M2::ARingRRR::clear(), M2::ARingRRR::init(), M2::ARingRRR::is_zero(), M2::ARingRRR::negate(), ARingElementGenerator< RingType >::nextElement(), and ntrials.

Referenced by TEST().