Am 26.05.2014 18:11, schrieb Wilmer Arellano: > Thank you Michael, > > 1. How would it work if I wanted to know the travel time on a new route > before the actual reroute?
Well, you would need the edges of the route so if you do not want to do the routing yourself, you should do a pseudo rerouting and if the result is not what you want, reset the route to the old one by setting the old route id. > 2. Do you mean you opened a ticked or I should open one? Sorry, I sent this mail too fast, there is http://sumo-sim.org/trac.wsgi/ticket/1243 > 3. My problem is I am using Veins with large number of vehicles and > simulation becomes very slow in presence of many TraCI calls. If I need to > call TraCI to get the edges on the route and then call for each edge left > on the route to get the travel time, it may take too long. You could cache the edge values (and even consider to use the cached value for more than one time step, which may result in a minor error only). If you know in advance which edges you will probably need the value for, you could add a subscription for those so you don't need to ask for each separately. You could of course add this method to TraCI yourself. It should not be too hard. Best regards, Michael ------------------------------------------------------------------------------ The best possible search technologies are now affordable for all companies. Download your FREE open source Enterprise Search Engine today! Our experts will assist you in its installation for $59/mo, no commitment. Test it for FREE on our Cloud platform anytime! http://pubads.g.doubleclick.net/gampad/clk?id=145328191&iu=/4140/ostg.clktrk _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
