Babel doesn't wrap results in verbatim

Question

Here's an example:

   #+NAME: sys5
   #+HEADER: :exports both
   #+BEGIN_SRC maxima :results raw
     programmode: false;
     solution: triangularize(coefmatrix(
     [ -3*x - 11*y + 7*z = 0,
        2*x +  6*y - 2*z = 0,
          x +  2*y +   z = 0],
          [x, y, z]));
     print(solution);
   #+END_SRC

   # (1)
   #+RESULTS: sys5
   : [ - 3  - 11   7  ]
   : [                ]
   : [  0    4    - 8 ] 
   : [                ]
   : [  0    0     0  ]
   # (2)
   #+BEGIN_EXAMPLE
     [ - 3  - 11   7  ]
     [                ]
     [  0    4    - 8 ] 
     [                ]
     [  0    0     0  ]
   #+END_EXAMPLE

   Triangulated matrix of the above solution doesn't have pivot in the third
   column, thus it doesn't have a unique solution.

(1) is printed like so: [-3 -11 7] [] [0 4 -8] [] [0 0 0], but (2) prints properly, i.e. every line on the separate line. Interestingly, if there's some text after the #+RESULTS:, then export doesn't add = around the result, otherwise, it does.

Is there anything special about [] in results?

Answer 1

You clearly did not consult the manual before posting this. Upon reading the manual, you will not only know that you could have gotten what you desired result by using the header #+BEGIN_SRC maxima :results value verbatim or #+BEGIN_SRC maxima :results value code you will also know that raw means raw Org code.