source: branches/gui/eml/controllers/ratio.mso @ 870

#*-------------------------------------------------------------------
* EMSO Model Library (EML) Copyright (C) 2004 - 2007 ALSOC.
*
* This LIBRARY is free software; you can distribute it and/or modify
* it under the therms of the ALSOC FREE LICENSE as available at
* http://www.enq.ufrgs.br/alsoc.
*
* EMSO Copyright (C) 2004 - 2007 ALSOC, original code
* from http://www.rps.eng.br Copyright (C) 2002-2004.
* All rights reserved.
*
* EMSO is distributed under the therms of the ALSOC LICENSE as
* available at http://www.enq.ufrgs.br/alsoc.
*-----------------------------------------------------------------------
* Author: Tiago Osório
* $Id: ratio.mso 683 2008-11-19 21:21:38Z bicca $
*---------------------------------------------------------------------*#

using "types";
 
Model Ratio
        
        ATTRIBUTES
        Pallete         = false;
        Icon            = "icon/Ratio"; 
        Brief           = "Model Ratio.";
        Info            =
"== Inputs ==
* Two input signals.
        
== Outputs ==
* One output signal.
";
        
        VARIABLES
        input1 as Real (Brief="input signal 1");
        input2 as Real (Brief="input signal 2");
        output as Real (Brief="output signal");

        EQUATIONS
        
        if abs(input2)>1e-5 then
                "Calculate output"
                input2*output=input1;
        else
                if input2>0 then
                        "Calculate output"
                        output=input1*1e5;
                else
                        "Calculate output"
                        output=-input1*1e5;
                end
        end

end