1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/demo/sample.lgf	Fri Jul 01 16:10:46 2005 +0000
     1.3 @@ -0,0 +1,23 @@
     1.4 +@nodeset 
     1.5 +id	
     1.6 +5	
     1.7 +4	
     1.8 +3	
     1.9 +2	
    1.10 +1	
    1.11 +0	
    1.12 +@edgeset 
    1.13 +		id	capacity	
    1.14 +4	5	6	8	
    1.15 +3	5	5	8	
    1.16 +2	4	4	5	
    1.17 +1	4	3	8	
    1.18 +1	3	2	5	
    1.19 +0	2	1	10	
    1.20 +0	1	0	10	
    1.21 +@nodes 
    1.22 +source 0
    1.23 +target 5
    1.24 +@edges 
    1.25 +@attributes 
    1.26 +@end