1// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
2// Copyright (C)  2016 - INRIA - Serge Steer
3//
4// This file is licensed under the terms of the GNU GPL v2.0,
5// pursuant to article 5.3.4 of the CeCILL v.2.1.
6// For more information, see the COPYING file which you should have received
7// along with this program.
8function r=%s_a_zpk(b,a)
9    if b==[] then
10        r=[]
11    elseif b==0 then
12        r=a;
13    else
14        r=a+zpk([],[],b,a.dt);
15    end
16endfunction
17