title = '20x20 dipole square lattice'

dipole = 0.0 0.0 0.0  
dipole = 1.0 0.0 0.0  
dipole = 2.0 0.0 0.0  
dipole = 3.0 0.0 0.0  
dipole = 4.0 0.0 0.0  
dipole = 5.0 0.0 0.0  
dipole = 6.0 0.0 0.0  
dipole = 7.0 0.0 0.0  
dipole = 8.0 0.0 0.0  
dipole = 9.0 0.0 0.0  
dipole = 10.0 0.0 0.0 
dipole = 11.0 0.0 0.0 
dipole = 12.0 0.0 0.0 
dipole = 13.0 0.0 0.0 
dipole = 14.0 0.0 0.0 
dipole = 15.0 0.0 0.0 
dipole = 16.0 0.0 0.0 
dipole = 17.0 0.0 0.0 
dipole = 18.0 0.0 0.0 
dipole = 19.0 0.0 0.0 

dipole = 0.0 1.0 0.0  
dipole = 1.0 1.0 0.0  
dipole = 2.0 1.0 0.0  
dipole = 3.0 1.0 0.0  
dipole = 4.0 1.0 0.0  
dipole = 5.0 1.0 0.0  
dipole = 6.0 1.0 0.0  
dipole = 7.0 1.0 0.0  
dipole = 8.0 1.0 0.0  
dipole = 9.0 1.0 0.0  
dipole = 10.0 1.0 0.0 0
dipole = 11.0 1.0 0.0 0
dipole = 12.0 1.0 0.0 0
dipole = 13.0 1.0 0.0 0
dipole = 14.0 1.0 0.0 0
dipole = 15.0 1.0 0.0 0
dipole = 16.0 1.0 0.0 0
dipole = 17.0 1.0 0.0 0
dipole = 18.0 1.0 0.0 0
dipole = 19.0 1.0 0.0 0

dipole = 0.0 2.0 0.0  
dipole = 1.0 2.0 0.0  
dipole = 2.0 2.0 0.0  
dipole = 3.0 2.0 0.0  
dipole = 4.0 2.0 0.0  
dipole = 5.0 2.0 0.0  
dipole = 6.0 2.0 0.0  
dipole = 7.0 2.0 0.0  
dipole = 8.0 2.0 0.0  
dipole = 9.0 2.0 0.0  
dipole = 10.0 2.0 0.0 
dipole = 11.0 2.0 0.0 
dipole = 12.0 2.0 0.0 
dipole = 13.0 2.0 0.0 
dipole = 14.0 2.0 0.0 
dipole = 15.0 2.0 0.0 
dipole = 16.0 2.0 0.0 
dipole = 17.0 2.0 0.0 
dipole = 18.0 2.0 0.0 
dipole = 19.0 2.0 0.0 

dipole = 0.0 3.0 0.0  
dipole = 1.0 3.0 0.0  
dipole = 2.0 3.0 0.0  
dipole = 3.0 3.0 0.0  
dipole = 4.0 3.0 0.0  
dipole = 5.0 3.0 0.0  
dipole = 6.0 3.0 0.0  
dipole = 7.0 3.0 0.0  
dipole = 8.0 3.0 0.0  
dipole = 9.0 3.0 0.0  
dipole = 10.0 3.0 0.0 0
dipole = 11.0 3.0 0.0 0
dipole = 12.0 3.0 0.0 0
dipole = 13.0 3.0 0.0 0
dipole = 14.0 3.0 0.0 0
dipole = 15.0 3.0 0.0 0
dipole = 16.0 3.0 0.0 0
dipole = 17.0 3.0 0.0 0
dipole = 18.0 3.0 0.0 0
dipole = 19.0 3.0 0.0 0

dipole = 0.0 4.0 0.0  
dipole = 1.0 4.0 0.0  
dipole = 2.0 4.0 0.0  
dipole = 3.0 4.0 0.0  
dipole = 4.0 4.0 0.0  
dipole = 5.0 4.0 0.0  
dipole = 6.0 4.0 0.0  
dipole = 7.0 4.0 0.0  
dipole = 8.0 4.0 0.0  
dipole = 9.0 4.0 0.0  
dipole = 10.0 4.0 0.0 
dipole = 11.0 4.0 0.0 
dipole = 12.0 4.0 0.0 
dipole = 13.0 4.0 0.0 
dipole = 14.0 4.0 0.0 
dipole = 15.0 4.0 0.0 
dipole = 16.0 4.0 0.0 
dipole = 17.0 4.0 0.0 
dipole = 18.0 4.0 0.0 
dipole = 19.0 4.0 0.0 

dipole = 0.0 5.0 0.0  
dipole = 1.0 5.0 0.0  
dipole = 2.0 5.0 0.0  
dipole = 3.0 5.0 0.0  
dipole = 4.0 5.0 0.0  
dipole = 5.0 5.0 0.0  
dipole = 6.0 5.0 0.0  
dipole = 7.0 5.0 0.0  
dipole = 8.0 5.0 0.0  
dipole = 9.0 5.0 0.0  
dipole = 10.0 5.0 0.0 
dipole = 11.0 5.0 0.0 
dipole = 12.0 5.0 0.0 
dipole = 13.0 5.0 0.0 
dipole = 14.0 5.0 0.0 
dipole = 15.0 5.0 0.0 
dipole = 16.0 5.0 0.0 
dipole = 17.0 5.0 0.0 
dipole = 18.0 5.0 0.0 
dipole = 19.0 5.0 0.0 

dipole = 0.0 6.0 0.0  
dipole = 1.0 6.0 0.0  
dipole = 2.0 6.0 0.0  
dipole = 3.0 6.0 0.0  
dipole = 4.0 6.0 0.0  
dipole = 5.0 6.0 0.0  
dipole = 6.0 6.0 0.0  
dipole = 7.0 6.0 0.0  
dipole = 8.0 6.0 0.0  
dipole = 9.0 6.0 0.0  
dipole = 10.0 6.0 0.0 
dipole = 11.0 6.0 0.0 
dipole = 12.0 6.0 0.0 
dipole = 13.0 6.0 0.0 
dipole = 14.0 6.0 0.0 
dipole = 15.0 6.0 0.0 
dipole = 16.0 6.0 0.0 
dipole = 17.0 6.0 0.0 
dipole = 18.0 6.0 0.0 
dipole = 19.0 6.0 0.0 

dipole = 0.0 7.0 0.0  
dipole = 1.0 7.0 0.0  
dipole = 2.0 7.0 0.0  
dipole = 3.0 7.0 0.0  
dipole = 4.0 7.0 0.0  
dipole = 5.0 7.0 0.0  
dipole = 6.0 7.0 0.0  
dipole = 7.0 7.0 0.0  
dipole = 8.0 7.0 0.0  
dipole = 9.0 7.0 0.0  
dipole = 10.0 7.0 0.0 
dipole = 11.0 7.0 0.0 
dipole = 12.0 7.0 0.0 
dipole = 13.0 7.0 0.0 
dipole = 14.0 7.0 0.0 
dipole = 15.0 7.0 0.0 
dipole = 16.0 7.0 0.0 
dipole = 17.0 7.0 0.0 
dipole = 18.0 7.0 0.0 
dipole = 19.0 7.0 0.0 

dipole = 0.0 8.0 0.0  
dipole = 1.0 8.0 0.0  
dipole = 2.0 8.0 0.0  
dipole = 3.0 8.0 0.0  
dipole = 4.0 8.0 0.0  
dipole = 5.0 8.0 0.0  
dipole = 6.0 8.0 0.0  
dipole = 7.0 8.0 0.0  
dipole = 8.0 8.0 0.0  
dipole = 9.0 8.0 0.0  
dipole = 10.0 8.0 0.0 
dipole = 11.0 8.0 0.0 
dipole = 12.0 8.0 0.0 
dipole = 13.0 8.0 0.0 
dipole = 14.0 8.0 0.0 
dipole = 15.0 8.0 0.0 
dipole = 16.0 8.0 0.0 
dipole = 17.0 8.0 0.0 
dipole = 18.0 8.0 0.0 
dipole = 19.0 8.0 0.0 

dipole = 0.0 9.0 0.0  
dipole = 1.0 9.0 0.0  
dipole = 2.0 9.0 0.0  
dipole = 3.0 9.0 0.0  
dipole = 4.0 9.0 0.0  
dipole = 5.0 9.0 0.0  
dipole = 6.0 9.0 0.0  
dipole = 7.0 9.0 0.0  
dipole = 8.0 9.0 0.0  
dipole = 9.0 9.0 0.0  
dipole = 10.0 9.0 0.0 
dipole = 11.0 9.0 0.0 
dipole = 12.0 9.0 0.0 
dipole = 13.0 9.0 0.0 
dipole = 14.0 9.0 0.0 
dipole = 15.0 9.0 0.0 
dipole = 16.0 9.0 0.0 
dipole = 17.0 9.0 0.0 
dipole = 18.0 9.0 0.0 
dipole = 19.0 9.0 0.0 

dipole = 0.0 10.0 0.0 
dipole = 1.0 10.0 0.0 
dipole = 2.0 10.0 0.0 
dipole = 3.0 10.0 0.0 
dipole = 4.0 10.0 0.0 
dipole = 5.0 10.0 0.0 
dipole = 6.0 10.0 0.0 
dipole = 7.0 10.0 0.0 
dipole = 8.0 10.0 0.0 
dipole = 9.0 10.0 0.0 
dipole = 10.0 10.0 0.0
dipole = 11.0 10.0 0.0
dipole = 12.0 10.0 0.0
dipole = 13.0 10.0 0.0
dipole = 14.0 10.0 0.0
dipole = 15.0 10.0 0.0
dipole = 16.0 10.0 0.0
dipole = 17.0 10.0 0.0
dipole = 18.0 10.0 0.0
dipole = 19.0 10.0 0.0

dipole = 0.0 11.0 0.0 
dipole = 1.0 11.0 0.0 
dipole = 2.0 11.0 0.0 
dipole = 3.0 11.0 0.0 
dipole = 4.0 11.0 0.0 
dipole = 5.0 11.0 0.0 
dipole = 6.0 11.0 0.0 
dipole = 7.0 11.0 0.0 
dipole = 8.0 11.0 0.0 
dipole = 9.0 11.0 0.0 
dipole = 10.0 11.0 0.0
dipole = 11.0 11.0 0.0
dipole = 12.0 11.0 0.0
dipole = 13.0 11.0 0.0
dipole = 14.0 11.0 0.0
dipole = 15.0 11.0 0.0
dipole = 16.0 11.0 0.0
dipole = 17.0 11.0 0.0
dipole = 18.0 11.0 0.0
dipole = 19.0 11.0 0.0

dipole = 0.0 12.0 0.0 
dipole = 1.0 12.0 0.0 
dipole = 2.0 12.0 0.0 
dipole = 3.0 12.0 0.0 
dipole = 4.0 12.0 0.0 
dipole = 5.0 12.0 0.0 
dipole = 6.0 12.0 0.0 
dipole = 7.0 12.0 0.0 
dipole = 8.0 12.0 0.0 
dipole = 9.0 12.0 0.0 
dipole = 10.0 12.0 0.0
dipole = 11.0 12.0 0.0
dipole = 12.0 12.0 0.0
dipole = 13.0 12.0 0.0
dipole = 14.0 12.0 0.0
dipole = 15.0 12.0 0.0
dipole = 16.0 12.0 0.0
dipole = 17.0 12.0 0.0
dipole = 18.0 12.0 0.0
dipole = 19.0 12.0 0.0

dipole = 0.0 13.0 0.0 
dipole = 1.0 13.0 0.0 
dipole = 2.0 13.0 0.0 
dipole = 3.0 13.0 0.0 
dipole = 4.0 13.0 0.0 
dipole = 5.0 13.0 0.0 
dipole = 6.0 13.0 0.0 
dipole = 7.0 13.0 0.0 
dipole = 8.0 13.0 0.0 
dipole = 9.0 13.0 0.0 
dipole = 10.0 13.0 0.0
dipole = 11.0 13.0 0.0
dipole = 12.0 13.0 0.0
dipole = 13.0 13.0 0.0
dipole = 14.0 13.0 0.0
dipole = 15.0 13.0 0.0
dipole = 16.0 13.0 0.0
dipole = 17.0 13.0 0.0
dipole = 18.0 13.0 0.0
dipole = 19.0 13.0 0.0

dipole = 0.0 14.0 0.0 
dipole = 1.0 14.0 0.0 
dipole = 2.0 14.0 0.0 
dipole = 3.0 14.0 0.0 
dipole = 4.0 14.0 0.0 
dipole = 5.0 14.0 0.0 
dipole = 6.0 14.0 0.0 
dipole = 7.0 14.0 0.0 
dipole = 8.0 14.0 0.0 
dipole = 9.0 14.0 0.0 
dipole = 10.0 14.0 0.0
dipole = 11.0 14.0 0.0
dipole = 12.0 14.0 0.0
dipole = 13.0 14.0 0.0
dipole = 14.0 14.0 0.0
dipole = 15.0 14.0 0.0
dipole = 16.0 14.0 0.0
dipole = 17.0 14.0 0.0
dipole = 18.0 14.0 0.0
dipole = 19.0 14.0 0.0

dipole = 0.0 15.0 0.0 
dipole = 1.0 15.0 0.0 
dipole = 2.0 15.0 0.0 
dipole = 3.0 15.0 0.0 
dipole = 4.0 15.0 0.0 
dipole = 5.0 15.0 0.0 
dipole = 6.0 15.0 0.0 
dipole = 7.0 15.0 0.0 
dipole = 8.0 15.0 0.0 
dipole = 9.0 15.0 0.0 
dipole = 10.0 15.0 0.0
dipole = 11.0 15.0 0.0
dipole = 12.0 15.0 0.0
dipole = 13.0 15.0 0.0
dipole = 14.0 15.0 0.0
dipole = 15.0 15.0 0.0
dipole = 16.0 15.0 0.0
dipole = 17.0 15.0 0.0
dipole = 18.0 15.0 0.0
dipole = 19.0 15.0 0.0

dipole = 0.0 16.0 0.0 
dipole = 1.0 16.0 0.0 
dipole = 2.0 16.0 0.0 
dipole = 3.0 16.0 0.0 
dipole = 4.0 16.0 0.0 
dipole = 5.0 16.0 0.0 
dipole = 6.0 16.0 0.0 
dipole = 7.0 16.0 0.0 
dipole = 8.0 16.0 0.0 
dipole = 9.0 16.0 0.0 
dipole = 10.0 16.0 0.0
dipole = 11.0 16.0 0.0
dipole = 12.0 16.0 0.0
dipole = 13.0 16.0 0.0
dipole = 14.0 16.0 0.0
dipole = 15.0 16.0 0.0
dipole = 16.0 16.0 0.0
dipole = 17.0 16.0 0.0
dipole = 18.0 16.0 0.0
dipole = 19.0 16.0 0.0

dipole = 0.0 17.0 0.0 
dipole = 1.0 17.0 0.0 
dipole = 2.0 17.0 0.0 
dipole = 3.0 17.0 0.0 
dipole = 4.0 17.0 0.0 
dipole = 5.0 17.0 0.0 
dipole = 6.0 17.0 0.0 
dipole = 7.0 17.0 0.0 
dipole = 8.0 17.0 0.0 
dipole = 9.0 17.0 0.0 
dipole = 10.0 17.0 0.0
dipole = 11.0 17.0 0.0
dipole = 12.0 17.0 0.0
dipole = 13.0 17.0 0.0
dipole = 14.0 17.0 0.0
dipole = 15.0 17.0 0.0
dipole = 16.0 17.0 0.0
dipole = 17.0 17.0 0.0
dipole = 18.0 17.0 0.0
dipole = 19.0 17.0 0.0

dipole = 0.0 18.0 0.0 
dipole = 1.0 18.0 0.0 
dipole = 2.0 18.0 0.0 
dipole = 3.0 18.0 0.0 
dipole = 4.0 18.0 0.0 
dipole = 5.0 18.0 0.0 
dipole = 6.0 18.0 0.0 
dipole = 7.0 18.0 0.0 
dipole = 8.0 18.0 0.0 
dipole = 9.0 18.0 0.0 
dipole = 10.0 18.0 0.0
dipole = 11.0 18.0 0.0
dipole = 12.0 18.0 0.0
dipole = 13.0 18.0 0.0
dipole = 14.0 18.0 0.0
dipole = 15.0 18.0 0.0
dipole = 16.0 18.0 0.0
dipole = 17.0 18.0 0.0
dipole = 18.0 18.0 0.0
dipole = 19.0 18.0 0.0

dipole = 0.0 19.0 0.0 
dipole = 1.0 19.0 0.0 
dipole = 2.0 19.0 0.0 
dipole = 3.0 19.0 0.0 
dipole = 4.0 19.0 0.0 
dipole = 5.0 19.0 0.0 
dipole = 6.0 19.0 0.0 
dipole = 7.0 19.0 0.0 
dipole = 8.0 19.0 0.0 
dipole = 9.0 19.0 0.0 
dipole = 10.0 19.0 0.0
dipole = 11.0 19.0 0.0
dipole = 12.0 19.0 0.0
dipole = 13.0 19.0 0.0
dipole = 14.0 19.0 0.0
dipole = 15.0 19.0 0.0
dipole = 16.0 19.0 0.0
dipole = 17.0 19.0 0.0
dipole = 18.0 19.0 0.0
dipole = 19.0 19.0 0.0