Using octave 3.4.2 I'm trying to use control v. 2.2.0 which I installed using the packagemanager. However, when I typ "ver" in octave, it says ----------------------------------------------------------------------
GNU Octave Version 3.4.2 GNU Octave License: GNU General Public License Operating System: Linux 2.6.37.6-0.9-default #1 SMP 2011-10-19 22:33:27 +0200 i686 ----------------------------------------------------------------------
no packages installed.
Also, querying which octave packages are installed gives: