Lion avatar image
Lion asked Jason Lightfoot commented

How to Optimization / Reinforcement learning in Traffic Signel Control ?

How to Optimization Traffic Signel Control ?
i want to know - How long time --- Red Left / Green Left / Red South and Green South.

- Is Reinforcement learning a good choice?

But I'm using Flexsim V 18 update 2 (Full) and Waiting for a response granting permission to use the full version of Flexsim.


This is my file


FlexSim 18.0.10
reinforcement learningtraffic controloptimize
1700729891620.png (659.9 KiB)
10.fsm (33.9 KiB)
· 5
5 |100000

Up to 12 attachments (including images) can be used with a maximum of 23.8 MiB each and 47.7 MiB total.

Joerg Vogel avatar image Joerg Vogel commented ·
@Lion What do you want to achieve? Do you have in reality all your data? As I see this problem you have a relation of waiting times in queued vehicles to vehicles accelerate and in motion. You can vary the amount of involved vehicles at any given time and RL can identify a pattern which minimizes the total waiting times for all current involved vehicles. If you undertake such a research, then RL is probably a tool to get a rule to control a system like that.
0 Likes 0 ·
Lion avatar image Lion Joerg Vogel commented ·

I want to achieve RL because RL research has a great impact on reducing traffic congestion. But now I only have Flexsim 18 update 2.

0 Likes 0 ·
Jason Lightfoot avatar image Jason Lightfoot ♦ Lion commented ·
You should reach out to your local distributor to acquire the latest features in a current version.
1 Like 1 ·
Show more comments
Jason Lightfoot avatar image Jason Lightfoot ♦ commented ·

Hi @Lion,

We haven't heard back from you. Were you able to solve your problem? If so, please add and accept an answer to let others know the solution. Or please respond to the previous comment so that we can continue to help you.

If we don't hear back in the next 3 business days, we'll assume you were able to solve your problem and we'll close this case in our tracker. You can always comment back at any time to reopen your question, or you can contact your local FlexSim distributor for phone or email help.

0 Likes 0 ·

0 Answers


Write an Answer

Hint: Notify or tag a user in this post by typing @username.

Up to 12 attachments (including images) can be used with a maximum of 23.8 MiB each and 47.7 MiB total.