public void MemberDivide()
 {
   ComplexFloatMatrix a = new ComplexFloatMatrix(2);
   a[0,0] = new ComplexFloat(2);
   a[0,1] = new ComplexFloat(4);
   a[1,0] = new ComplexFloat(6);
   a[1,1] = new ComplexFloat(8);
   a.Divide(2);
   Assert.AreEqual(a[0,0],new ComplexFloat(1));
   Assert.AreEqual(a[0,1],new ComplexFloat(2));
   Assert.AreEqual(a[1,0],new ComplexFloat(3));
   Assert.AreEqual(a[1,1],new ComplexFloat(4));
 }