# self_duality.txt

[project]
name = A-F ;

[objects]
subjects = A,B,C,D,E,F  ;
criteria = A,B,C,D,E,F  ;

[exclude]
# for self-duality only one line is sufficient
#subjects = A, C ; 
#criteria = A ;
#cells = (E, E) ;

[data]
*,5,4,5,*,3  ;
2,*,3,2,3,*  ;
2,5,3,*,4,7  ;
1,3,*,6,*,4  ;
*,6,3,*,7,5  ;
9,*,8,1,0,*  ;
