DQN-Vissim
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Thank you for sharing. Thank you very much, but I have a problem that has been bothering for a long time. The following error will always occur:
Summary.append(tr.GetResult(600, "TRAVELTIME", "", 0))
AttributeError: 'NoneType' object has no attribute 'GetResult'.
Leading to the running of the test set, please have a solution, look forward to your reply.
Sry for waiting so long, I did not have the same problem. If you are solving this problem, maybe you could check the vehicle numbers in simulation. I suspect that if no vehicles on the net at a moment, VISSIM will return null if you want to get the information of running cars. By the way, vissim will return abnormal data sometimes and I don't konw the reason, and its simulation speed is slow , so I start to use FLOW which is a cool traffic simulation framework developed by Cathy Wu.