function avail = isDSTinstalled
% ISDSTINSTALLED   Find out if the DSP System Toolbox product is installed.
% avail - Returns true if DST is installed and licensed
                                                     %

%   Copyright 2013-2017 The MathWorks, Inc.

% Check license as well as product installation.
avail = dig.isProductInstalled('DSP System Toolbox', 'Signal_Blocks');

end

