#*-------------------------------------------------------------------
* 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.
*
*----------------------------------------------------------------------
* Model IAE
*-----------------------------------------------------------------------
* - Inputs
*		- One input signal
* 		- a setpoint signal
* 
* - Outputs
*		- One output signal
*
*
*-----------------------------------------------------------------------
* Author: Tiago Osório
* $Id: iae.mso 176 2007-03-04 04:56:54Z arge $
*---------------------------------------------------------------------*#

using "types";
 
 
Model IAE

	VARIABLES
	input    as Real (Brief="input signal");
	output   as Real (Brief="output signal", Unit='s');
	setPoint as Real (Brief="setpoint");
	absError as Real (Brief="absolute error");
	
	EQUATIONS
	
	"Absolute error definition"
	absError = abs(setPoint-input);

	"Calculate output"
	diff(output)=absError;
	
	INITIAL
	output=0*'s';

end