% -*- texinfo -*-
% @deftypefn {Function File} {[@var{systype}, @var{nout}, @var{nin}, @var{ncstates}, @var{ndstates}] =} minfo (@var{inmat})
% Determines the type of system matrix. @var{inmat} can be a varying,
% a system, a constant, and an empty matrix.
%
% @strong{Outputs}
% @table @var
% @item systype
% Can be one of: varying, system, constant, and empty.
% @item nout
% The number of outputs of the system.
% @item nin
% The number of inputs of the system.
% @item ncstates
% The number of continuous states of the system.
% @item ndstates
% The number of discrete states of the system.
% @end table
% @end deftypefn