and:

Path: Common/@statespace

% Append two state space system
   [ e ]
   [ f ]
--------------------------------------------------------------------------
   Form:
   g = and( e, f )
--------------------------------------------------------------------------

   ------
   Inputs
   ------
   e           (:)   Object of class statespace
   f           (:)   Object of class statespace

   -------
   Outputs
   -------
   g           (:)   Appended

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