[sumo-user] Sumo calibrator

2016-01-20 Thread nguyen tran
Hello All, I am trying SUMO calibrator to import arterial vehicle counts into SUMO. I followed the instructions in "Building a scenario without knowledge of routes, based on flow measurements": http://sumo.dlr.de/wiki/Simulation/Calibrator I generated file calibrator.add.xml without route

Re: [sumo-user] reroute not work

2015-03-21 Thread nguyen tran
To: nguyen tran meanmechoime...@yahoo.com Cc: sumo-user@lists.sourceforge.net sumo-user@lists.sourceforge.net Sent: Wednesday, March 18, 2015 6:32 AM Subject: Re: [sumo-user] reroute not work you are mixing two different styles of input: either a) the intervals are children of the rerouter

Re: [sumo-user] reroute not work

2015-03-18 Thread nguyen tran
appreciate it!This is just an unrelated question but how should I write the xml part so that it wouldn't cause an inconvenience like that any more? Thank you for your patience and your time.Best regards,Nguyen From: Jakob Erdmann namdre.s...@googlemail.com To: nguyen tran meanmechoime...@yahoo.com

Re: [sumo-user] reroute not work

2015-03-18 Thread nguyen tran
  From: Jakob Erdmann namdre.s...@googlemail.com To: nguyen tran meanmechoime...@yahoo.com Cc: sumo-user@lists.sourceforge.net sumo-user@lists.sourceforge.net Sent: Wednesday, March 18, 2015 5:22 AM Subject: Re: [sumo-user] reroute not work attach the file(s) itself instead of pasting

[sumo-user] reroute not work

2015-03-17 Thread nguyen tran
Hi All, I created a additional xml file and a definition reroute file for rerouting purpose but the simulation doesn't work. Cars only finish their routes from generated route file and disappear. May I ask if there is anything wrong with the files that I created? additional   route

[sumo-user] [reroute] choosing a new route

2015-03-16 Thread nguyen tran
Dear All, I use reroute and choosing a new route option to keep the total number of cars constant. However, regarding the id of a new route to assign; the id must be the id of a previously loaded route. Is there any way that I can create other routes besides only loaded route? Thank you.Best

[sumo-user] vehicles stay for a while and then select a new route

2015-03-12 Thread nguyen tran
Dear All, I want to create a simulation such that vehicles after coming to their destinations will wait for a random period of time and then select a new route in the route files. How can I make the vehicles pausing after coming to the destinations? Thank you.Best regards,Nguyen

[sumo-user] reroutes for network generated with given OD matrix

2015-03-06 Thread nguyen tran
Hi All, It is known that I can use reroutes to pick up a new destination once I get to the end of the trip; but the problem is that I generated my network from a given OD matrix, so it's like adding one more trip. Will that have an influence on OD statistics? Moreover, I want to ask if the trip

[sumo-user] paths generated with OD2Trips and duarouters

2015-03-06 Thread nguyen tran
Hi All, When I use OD2Trips and duarouters to generate paths, are they shortest paths? I tested with a grid network but it seemed that they don't look like shortest paths.. Thank you. Best regards,Nguyen -- Dive into the

[sumo-user] constant number of vehicles

2015-02-17 Thread nguyen tran
Hi all, I have to use rerouters to keep number of cars constant in SUMO:  http://sumo.dlr.de/wiki/Simulation/Rerouter But which edge that I should use to put the rerouter? Do I need to put rerouter on all of boundary edges? Thank you.Best regards,Nguyen  

[sumo-user] collisions and teleporting messages

2015-02-04 Thread nguyen tran
Hi all, I generated a grid network and provided an OD matrix to run the simulation. When the edge speed is at default (13.9ms), the simulation goes fine, but when I increase the speed or simulation time step, it keeps generating collisions. Is there any ways to get rid of these collisions?

[sumo-user] simulation time using OD Matrix

2015-02-01 Thread nguyen tran
Hi all, I generated a simulation with OD matrix input (from time 0.00 to time 1.00), and simulation time from 0 to 86400 (in command line). However, the generated output trace only contains information from 0 o roughly 3800 and then there's no other vehicles generated. Do you know what I should

Re: [sumo-user] question regarding taz file for grid network

2015-01-27 Thread nguyen tran
(if these are identical you can put the 'edges' attribute directly in the taz element. see http://sumo.dlr.de/wiki/Demand/Importing_O/D_Matrices regards, Jakob 2015-01-25 19:15 GMT+01:00 nguyen tran meanmechoime...@yahoo.com: Hello all, I'm a beginner in Sumo. I want to create a traffic simulation in Sumo: - I