%==========================================================================
% File Name     : <PontryaginDifference.m>
                                 
% Usage         : Set = PontryaginDifference(SetA,SetB)
                    
% Description   : This function calculates the Pontryagin difference
       
% between SetA and SetB, defined in half-space representation. Currently 
  
% the function only considers sets which contain the origin.
               
%--------------------------------------------------------------------------
% Author        : Richard Oberdieck, Sasa V. Rakovic,
                      
%                 Efstratios N. Pistikopoulos
                              
% Office        : Engineering Research Building, Texas A&M University, USA
 
% Mail          : paroc@tamu.edu
                                           
%--------------------------------------------------------------------------
% Last Revision | Author  | Description
                                    
%---------------+---------+------------------------------------------------
% 27-Jun-2016   | RO      | Initial version
                                
%==========================================================================
