/usr/share/doc/mcl/examples/petersen.mci is in mcl-doc 1:12-135-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | (mclheader
mcltype matrix
dimensions 10x10
)
(mclmatrix
begin
0 1 2 3 $
1 0 4 5 $
2 0 7 9 $
3 0 6 8 $
4 1 6 7 $
5 1 8 9 $
6 3 4 9 $
7 2 4 8 $
8 3 5 7 $
9 2 5 6 $
)
|