public void TestOperator_Negation_ii ()
{
Double t = -3432;
Double u = 6218;
Double r = 3432;
Double s = -6218;
var c = new Vector4(t, u, r, s);
var d = new Vector4(s, r, u, t);
this.TestNegation(c, Vector4.Zero - c);
this.TestNegation(d, Vector4.Zero - d);
}