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How can I find the template for the predefined environment: "CartPole-Discrete"

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To load this environment into matlab I can use this line of code:
env = rlPredefinedEnv("CartPole-Discrete")
The problem is, I am trying to make the same exact environment by creating a template using this mathworks link. When I try to load it and train a rl network it has problems plotting each iteration.
I was hoping instead I can find the actual template for these predefined environment to make my life easier.
The end goal is just learning how to make custom environments for my own projects.

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Accepted Answer

Emmanouil Tzorakoleftherakis
The predefined environments are coded in an object-oriented way, so you may not find all the info in one file. I would start with the following:
edit rl.env.CartPoleDiscreteAction

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More Answers (1)

Benjamin Feaster
Benjamin Feaster on 4 Feb 2020
I found the files by typing
"edit rlPredefinedEnv"
into the command line.

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