%   Dragable Icons use a few GLOBAL variables for
%       speed.  If mu-Tools GUI's are killed simply
%       by closing windows, problems can develop in
%       trying to start new tools

%   Copyright 1991-2004 MUSYN Inc. and The MathWorks, Inc.
% $Revision: 1.1.8.1 $

function muclear

    clear global MUDRAGICON MUDUMMYICONS