How to return a ComplexMatrix from an OCT-file-function?

[Patrick Boettcher]

Hi list,

I can successfully return integer and double matrices from a
function of an oct-file. However, ComplexMatrix-matrices seems to be
truncated to Matrix-matrices.

Here is what I get from the following code:

  DEFUN_DLD(test, args, nargout,
            "")
  {
      Matrix m = ComplexMatrix(8,8);
      return octave_value(m);
  }

calling 

  C2 = test()

results in

  C2 =
  
     0   0   0   0   0   0   0   0
     0   0   0   0   0   0   0   0
     0   0   0   0   0   0   0   0
     0   0   0   0   0   0   0   0
     0   0   0   0   0   0   0   0
     0   0   0   0   0   0   0   0
     0   0   0   0   0   0   0   0
     0   0   0   0   0   0   0   0

Having ComplexMatrix's in args works via args(X).complex_matrix_value() 

Do I need to return anything else than octave_value?

best regards,
--
Patrick.