[pgrouting-users] tsp_astar_directed does return the nodes unordered

pgRouting pgrouting-users
1

I'm testing the pgRouting tsp_astar_directed( ... ) function, and I'm
getting correct results, as I draw them on QGis, but when I look at
the query result, it turns out the visited nodes are unordered. Am I
doing something wrong? Any advice on how to order the visited nodes
that the function returns?

2

On 6/1/2011 5:59 PM, Roberto Oropeza wrote:

I'm testing the pgRouting tsp_astar_directed( ... ) function, and I'm
getting correct results, as I draw them on QGis, but when I look at
the query result, it turns out the visited nodes are unordered. Am I
doing something wrong? Any advice on how to order the visited nodes
that the function returns?

You might read this:

http://gis.stackexchange.com/questions/8145/dijkstra-sp-directed-not-returning-valid-paths/8153#8153