v.net.salesman - add sequence output
|Reported by:||gfleming||Owned by:|
it would be nice to have tsp sequence output available as a formal command option.
in 6.4.1 if DEBUG is set to 2 then the node sequence is output after the arc sequence in the Cycle section.
in 6.4.2 the node sequence is apparently output just by using --verbose.
I'm sure it is a common use case not only to see the route as a map but to get the node-visiting-sequence as well (which is not always clear from the map).
It is usable as is (comma delimited array), but it might also be useful to stdout or a db table. What could be most useful is another column attached to the nodes layer in the output called, say, 'sequence', containing the explicit order (1,2,3...)