Since you're using calibrators, I assume that you already know the desired amount of traffic in many places. In this case, you could also build your scenario with routeSampler: https://sumo.dlr.de/docs/Tools/Turns.html#routesamplerpy
Am Di., 11. Aug. 2020 um 08:49 Uhr schrieb [email protected] < [email protected]>: > Hey Jakob, > > > > thanks for the hint. This actually showed me that the issue is somewhere > else and just causes the same symptoms as long calibration intervals. > > > > The problem is the amount of traffic inserted by random trips and the > calibrators. Is there any other way to find the right amount of traffic > inserted into a macroscopic simulation other than try and error? > > > > Thanks and best regards > > Simon > > > > > > *From:* [email protected] <[email protected]> *On > Behalf Of *Jakob Erdmann > *Sent:* Montag, 10. August 2020 16:06 > *To:* Sumo project User discussions <[email protected]> > *Subject:* Re: [sumo-user] Calibration interval isn't as defined > > > > I misread your flow definition so ignore my prior comment. > > Please check if there are delayed insertions on the calibrator edge ( > https://sumo.dlr.de/docs/Simulation/VehicleInsertion.html#investigating_insertion_delay > <https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsumo.dlr.de%2Fdocs%2FSimulation%2FVehicleInsertion.html%23investigating_insertion_delay&data=02%7C01%7Csimon.frentrup%40umlaut.com%7Cb1bd9032a22b4be80c8c08d83d368c93%7C58d65043cd9d409f828b59b40ef5f919%7C0%7C0%7C637326651781774243&sdata=WSt0c4ijav12Uee%2FultEPpq1wz9CLQCO1cANoEcoV6U%3D&reserved=0>). > If that is not the case, send in your input files so I can take a look. > > > > > > > > Am Mo., 10. Aug. 2020 um 14:27 Uhr schrieb [email protected] < > [email protected]>: > > Hey Jakob, > > > > thanks for your reply. > > > > Where do I exactly have to add the end-attribute? In the flows it’s > already present, just not directly after the begin-attribute. > > > > Best regards > > Simon > > > > *From:* [email protected] <[email protected]> *On > Behalf Of *Jakob Erdmann > *Sent:* Montag, 10. August 2020 14:17 > *To:* Sumo project User discussions <[email protected]> > *Subject:* Re: [sumo-user] Calibration interval isn't as defined > > > > You need to define the 'end' attribute of the calibrator flows explicitly. > > > > regards, > > Jakob > > > > Am Mo., 10. Aug. 2020 um 10:08 Uhr schrieb [email protected] < > [email protected]>: > > Hey guys, > > > > I’m currently running a simulation for one hour with calibrators, but they > don’t behave as they should. The file with the calibrator definitions looks > like this: > > > > *<?xml version="1.0" ?>* > > *<additional xmlns:xsi="**http://www.w3.org/2001/XMLSchema-instance* > <https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.w3.org%2F2001%2FXMLSchema-instance&data=02%7C01%7Csimon.frentrup%40umlaut.com%7Cb1bd9032a22b4be80c8c08d83d368c93%7C58d65043cd9d409f828b59b40ef5f919%7C0%7C0%7C637326651781784239&sdata=RNZ39t6Fs9rgUOujWvJrUO1oM2nfykTJvwIgUf6L8Bs%3D&reserved=0>*" > xsi:noNamespaceSchemaLocation="* > *http://sumo.dlr.de/xsd/additional_file.xsd* > <https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsumo.dlr.de%2Fxsd%2Fadditional_file.xsd&data=02%7C01%7Csimon.frentrup%40umlaut.com%7Cb1bd9032a22b4be80c8c08d83d368c93%7C58d65043cd9d409f828b59b40ef5f919%7C0%7C0%7C637326651781784239&sdata=19%2BbXTodWr40vj0LVlIA5XzN5n%2FH%2BSy7bdaSd%2FDJ4GI%3D&reserved=0> > *">* > > *<routeProbe begin="0.00" edge="-26953591#1" file="probe.xml" freq="1" > id="routeProbe_-26953591#1" name="-26953591#1"/>* > > *…* > > *<inductionLoop file="inductionLoop.xml" freq="10" > id="inductionLoop_-26953591#1_0" lane="-26953591#1_0" pos="-1"/>* > > *…* > > *<calibrator edge="-26953591#1" id="cali_-26953591#1" pos="1" > routeProbe="routeProbe_-26953591#1">* > > * <route edges="-26953591#1" id="cali_-26953591#1"/>* > > * <flow begin="53" departPos="free" departSpeed="max" end="112" > route="cali_-26953591#1" type="private" vehsPerHour="55.576395141497045"/>* > > *<flow begin="113" departPos="free" departSpeed="max" end="172" > route="cali_-26953591#1" type="private" vehsPerHour="55.08124042362967"/>* > > * …* > > *</calibrator>* > > *</additional>* > > > > All calibration intervals are set to 60 seconds, but what I get as a > result from the variable *interval_sampledSeconds* in the induction loop > file looks like this: > > > > The result looks like the calibration interval is for the complete hour > and not for the defined intervals, which leads to a massive insertion of > traffic and thereby to massive traffic jams. > > > > Do you have any suggestions for me what I need to change in order to make > it work in the intended way? Thanks in advance! > > > > Best regards > > Simon > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > <https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.eclipse.org%2Fmailman%2Flistinfo%2Fsumo-user&data=02%7C01%7Csimon.frentrup%40umlaut.com%7Cb1bd9032a22b4be80c8c08d83d368c93%7C58d65043cd9d409f828b59b40ef5f919%7C0%7C0%7C637326651781794231&sdata=UOvCf%2FrlLoQf6Z6QjDhnMrW2aViZx3SNlMG66N7Xv%2Fg%3D&reserved=0> > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > <https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.eclipse.org%2Fmailman%2Flistinfo%2Fsumo-user&data=02%7C01%7Csimon.frentrup%40umlaut.com%7Cb1bd9032a22b4be80c8c08d83d368c93%7C58d65043cd9d409f828b59b40ef5f919%7C0%7C0%7C637326651781794231&sdata=UOvCf%2FrlLoQf6Z6QjDhnMrW2aViZx3SNlMG66N7Xv%2Fg%3D&reserved=0> > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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