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matsim-org / matsim-code-examples

A repository containing code examples around MATSim
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Vehicle speed too low #434

Open prvnpandey opened 4 years ago

prvnpandey commented 4 years ago

I am facing a problem with such a low speed of vehcile. for a distance of 6 KM, agents are taking aproxemately 2 hours with a vehicle speed of 0.065 m/s. I thought the problem will be related to number of agents but its not. At begning i was simulating with total of 18000 agents with average number of 4 plans each. Then i tried with only 1% of agents (180) but the problem related to speed is still the same. It will be very benificial for me if someone answer to my problem.

These steps i have already performed:

  1. I have already applied network cleaner, simplifier as well as intersection simplifer before proceeding for simulation.
  2. The mobsim i am using is default which is qsim.
  3. I am running a scenario with basic configuration.

I am attaching a screen shot of simlation where i used only 1% of agents but as you can see all the vehicles are moving with sucha a low speed. In the second image link deatils are also shown with shows its freespeed is 22.2 m/s. I have encountered this problem earlier also but when I use Electric vehicle routing module when running the electric vehicle scenarios this problem of low speed disappears. Please let me know where i am making a mistake while running a basic matsim without any plugin. image image @kainagel

Janekdererste commented 4 years ago

You could have a look at your vehicles file. Maybe you've set a very low value as max speed for your vehicles. It could be helpful if you provide your config.xml

prvnpandey commented 4 years ago

@Janekdererste thankyou very much for your response. I have solved the problem, yes you are right there was some configuration setting errors from my side. Have a nice day.