Hello, My new questions are in two parts: 1- Despite reading --seed and --random in https://sumo.dlr.de/docs/sumo.html#input, unfortunately, I didn't get the point. I mean the difference between these two tools of making a run randomized. Which one precedes the other? What is the relationship between them? What shall I do if I want to make my run completely randomized? 2- What attributes of flow are randomized when I change the seed(random) tool?
Regards, Ali On Tue, Mar 9, 2021 at 10:10 AM Jakob Erdmann <[email protected]> wrote: > with default settings the two calls below should show at least different > vehicle speeds: > sumo-gui -c test.sumocfg --seed 1 > sumo-gui -c test.sumocfg --seed 2 > > Am Fr., 5. März 2021 um 18:59 Uhr schrieb ali mirzaei <[email protected] > >: > >> Hello, >> May I ask you to mention the steps that lead to observing a different run >> of the same flow in GUI? ( by using --seed or --random) >> >> Regards, >> Ali >> >> >> On Thu, Mar 4, 2021 at 11:17 AM Jakob Erdmann <[email protected]> >> wrote: >> >>> By default, simulations give reproducible results. See >>> https://sumo.dlr.de/docs/Simulation/Randomness.html#random_number_generation_rng >>> for how to change the random seed. >>> >>> Am Mi., 3. März 2021 um 22:01 Uhr schrieb ali mirzaei < >>> [email protected]>: >>> >>>> Hi, >>>> When I run a particular scenario many times, I expect to see different >>>> results in each iteration. But contrary to my expectations, the results are >>>> the same as before and nothing has changed. Why? >>>> >>>> Regards, >>>> Ali >>>> _______________________________________________ >>>> sumo-user mailing list >>>> [email protected] >>>> To unsubscribe from this list, visit >>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>> >>> _______________________________________________ >>> sumo-user mailing list >>> [email protected] >>> To unsubscribe from this list, visit >>> https://www.eclipse.org/mailman/listinfo/sumo-user >>> >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To unsubscribe from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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