great, thanks!
-------------------------- Thanks, Deepak ----- Original Message ----- From: "Pavlos Basaras" <[email protected]> To: "Deepak Ananth Rama" <[email protected]> Cc: "sumo-user" <[email protected]> Sent: Friday, February 21, 2014 1:09:08 AM Subject: Re: [sumo-user] TraCIScenarioManager function to obtain list of all route Ids What you can do is go to TraCIScenarioManager.h and paste: std::list<std::string> commandGetRouteIdList(); Then in TraCIScenarioManager.cc paste: std::list<std::string> TraCIScenarioManager::commandGetRouteIdList(){ return genericGetStringList(CMD_GET_ROUTE_VARIABLE, "", ID_LIST, RESPONSE_GET_ROUTE_VARIABLE); } This will give at any time the list of route id's, e.g. route0, route1, etc.. I just made it, works fine for me. If you want to know this information at the start of the simulation you can go in TraCIDemo11p.cc file in the first function : void TraCIDemo11p::initialize(int stage). The if statment (if stage ==0) is executed only one time when a vehicle enteres the simulation, maybe you can do what you want there for example when the fist vehicle enters the simulation. Best, Pavlos 2014-02-20 20:32 GMT+02:00 Deepak Ananth Rama < [email protected] > : Thanks Pavlos. Yes, I am using Veins, with Sumo 0.19.0 I am aware of the function (traci->getManager()->commandGetRouteId( traci->getExternalId()). But this works for a particular nodeId What I need is a list of all routes that were loaded onto the simulation. Similar to "commandGetLaneIds()" which returns a list of all lane Ids. I need to make a listing of all routes before the nodes are added to the simulation. I was looking at this - Variable ValueType Description id list (0x00) stringList Returns a list of ids of all currently loaded routes (the given route ID is ignored) -------------------------- Thanks, Deepak From: "Pavlos Basaras" < [email protected] > To: "Deepak Ananth Rama" < [email protected] > Cc: "sumo-user" < [email protected] > Sent: Thursday, February 20, 2014 12:31:50 AM Subject: Re: [sumo-user] TraCIScenarioManager function to obtain list of all route Ids Hello, if you are using VEINS, the command: traci->getManager()->commandGetRouteId( traci->getExternalId() ) should give you the route id of each vehicle. If your version of VEINS does have this function try from GitHub: https://github.com/sommer/veins . Best, Pavlos 2014-02-20 4:18 GMT+02:00 Deepak Ananth Rama < [email protected] > : <blockquote> Hi. I had a couple of questions on retrieving route ids in the simulation - TraCIScenarioManager has couple of functions to access vehicle / lane / edge information etc. during runtime. * Is there a function to access the list of all route IDs in the simulation? Couldn't find that in TraCIScenarioManager, but a reference to that exists on the SUMO wiki ( http://sourceforge.net/apps/mediawiki/sumo/index.php?title=TraCI/Route_Value_Retrieval ) * Routes without IDs (such as those generated via duarouter have a route defined internal to each car) - how are these handled by a function, if any from the above? ------------------------------------------------------------------------------------------------------------------------------------------------- Thanks, Deepak Ananth Rama Graduate Student, Computer Science Department Email: [email protected] Phone: +1 (925) 918-5035 ------------------------------------------------------------------------------ Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121054471&iu=/4140/ostg.clktrk _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user </blockquote> ------------------------------------------------------------------------------ Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121054471&iu=/4140/ostg.clktrk _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
