 
 Ordered Weighted Average (OWA)
 
 The Ordered Weighted Averaging operators, commonly called OWA operators, provide a parameterized class of mean type aggregation operators. 
 OWA was defined by R.R. Yager in 1988. Here we provide an implementation of the OWA operator. 
 The main characteristic of this aggregation operator is the fact that the weights are associated to the values instead to criteria.
 In this way, we can define different aggregation policies according to the importance that we associate to high and low performance scores.
 
 Authors:
			- Jordi Canals. <jordi.canals@estudiants.urv.cat>
			- Aida Valls. <aida.valls@urv.cat>
			- Lucas Marn.
			
 Universitat Rovira i Virgili (URV), Tarragona, Spain
 Escola Tcnica Superior d'Enginyeria, Departament d'Enginyeria Informtica i Matemtiques.
 
 version 1.0
 
 2010
 
 --> to run on windows: You must run the file owa.bat
 
 --> to run on linux: You must run the file owa