N fx
 5 
 0 
 23 
 541 
4
0
400
3500
2
-1
0
0
0
0
 1 
 781 
 523 
0
0
0
0
0
0
0
0
0
0
 7 
 127 
 540 
0
29
59
12
0
0
0
0
0
0
 58 
 353 
 413 
10
75
0
0
0
0
0
0
0
0
 6 
 418 
 529 
1
0
0
0
0
0
0
0
0
0
Nlinks
 8 
-
 1 
 1 
-
 0 
 2 
-
 2 
 2 
-
 0 
 2 
-
 3 
 3 
-
 0 
 2 
-
 1 
 1 
-
 3 
 4 
-
 2 
 1 
-
 2 
 4 
-
 1 
 1 
-
 4 
 1 
-
 2 
 1 
-
 4 
 1 
-
 3 
 1 
-
 4 
 1 
