public void GetDeterminantNotSquare()
 {
   ComplexFloatMatrix a = new ComplexFloatMatrix(3,2);
   a[0,0] = new ComplexFloat(2);
   a[0,1] = new ComplexFloat(4);
   a[1,0] = new ComplexFloat(3);
   a[1,1] = new ComplexFloat(7);
   a[2,0] = new ComplexFloat(5);
   a[2,1] = new ComplexFloat(5);
   ComplexFloat b = a.GetDeterminant();
 }   
 public void GetDeterminant()
 {
   ComplexFloatMatrix a = new ComplexFloatMatrix(2,2);
   a[0,0] = new ComplexFloat(2);
   a[0,1] = new ComplexFloat(4);
   a[1,0] = new ComplexFloat(3);
   a[1,1] = new ComplexFloat(7);
   ComplexFloat b = a.GetDeterminant();
   Complex test = new Complex(2);
   Assert.AreEqual(b.Real, test.Real,4);
   Assert.AreEqual(b.Imag, test.Imag,4);
 }