Soft Actor Critic deploy mean path only

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Tech Logg Ding 2021-5-6

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编辑： Tech Logg Ding 2021-5-13

Hi, I'm wondering if there's a way to only deploy the mean path of the SAC agent after it's been trained? This is useful to create more stable actions after the network has been trained.

Should I extract the network weights manually, create a network, then extract an output path for the mean network?

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Answer 1

Emmanouil Tzorakoleftherakis 2021-5-13

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https://ww2.mathworks.cn/matlabcentral/answers/823645-soft-actor-critic-deploy-mean-path-only#answer_698953

Hello,

Please take a look at this option here which was added in R2021a to allow exactly the behavior you mentioned.

Hope this helps

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Tech Logg Ding 2021-5-13

编辑：Tech Logg Ding 2021-5-13

Thank you for the reply. That setting works. I've also tried the roundabout way of extracting the actor neural network and modifying it to only have the mean path. Then I deploy the actor neural network into the simulation to act as a controller. Both method works!

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